Impairment in judgement of the moral emotion guilt following orbitofrontal cortex damage.

Science.gov (United States)

Funayama, Michitaka; Koreki, Akihiro; Muramatsu, Taro; Mimura, Masaru; Kato, Motoichiro; Abe, Takayuki

2018-04-19

Although neuroimaging studies have provided evidence for an association between moral emotions and the orbitofrontal cortex, studies on patients with focal lesions using experimental probes of moral emotions are scarce. Here, we addressed this topic by presenting a moral emotion judgement task to patients with focal brain damage. Four judgement tasks in a simple pairwise choice paradigm were given to 72 patients with cerebrovascular disease. These tasks consisted of a perceptual line judgement task as a control task; the objects' preference task as a basic preference judgement task; and two types of moral emotion judgement task, an anger task and a guilt task. A multiple linear regression analysis was performed on each set of task performance scores to take into account potential confounders. Performance on the guilt emotion judgement task negatively correlated with the orbitofrontal cortex damage, but not with the other variables. Results for the other judgement tasks did not reach statistical significance. The close association between orbitofrontal cortex damage and a decrease in guilt emotion judgement consistency might suggest that the orbitofrontal cortex plays a key role in the sense of guilt, a hallmark of morality. © 2018 The British Psychological Society.

Higher motivation - greater control? The effect of arousal on judgement.

Science.gov (United States)

Riemer, Hila; Viswanathan, Madhu

2013-01-01

This research examines control over the effect of arousal, a dimension of affect, on judgement. Past research shows that high processing motivation enhances control over the effects of affect on judgement. Isolating and studying arousal as opposed to valence, the other dimension of affect, and its effect on judgement, we identify boundary conditions for past findings. Drawing from the literature on processes by which arousal influences judgement, we demonstrate that the role of motivation is contingent upon the type of judgement task (i.e., memory- versus stimulus-based judgement). In stimulus-based judgement, individuals exert greater control over the effect of arousal on judgement under low compared to high motivation. In contrast, in memory-based judgement individuals exert greater control over the effect of arousal under high compared to low motivation. Theoretical implications and avenues for future research are discussed.

Comparison of Pattern Classification Methods in Crossarm Reuse Judgement System Based on Rust Images

Science.gov (United States)

Yamana, Michiko; Murata, Hiroshi; Onoda, Takashi; Ohashi, Tohru; Kato, Seiji

Japanese electric power companies currently utilize existing equipments completely and maintain facilities effectively. Human experts presently judge various hardwares whether they are be reusable or not to utilize equipments completely. Especially, this paper considers about crossarm reuse judgement. This judgement is based on rust, which attaches on crossarms, by human experts. However, this judgement depends on human expertise and it is difficult to keep constant judgement accuracy. Electric power companies want to take constant and good judgement accuracy. Therefore, we develop a crossarm reuse judgement system based on rust images using machine learning techniques. The system consists of commercial microscope and standard note PC to keep the cost. And we estimate the judgement accuracy of various pattern classification methods without the special image processing such as extracting features. The results show that support vector machine is the most suitable method for this judgement system.

A method for using expert judgement in PSA

International Nuclear Information System (INIS)

Pulkkinen, U.; Holmberg, J.

1997-03-01

The report discusses an expert judgement methodology development for applications at all levels of probabilistic safety assessment (PSA). The main applications are expected to be at PSA-levels 1 and 2. The method consists of several phases, including the selection and training of the experts, elicitation of experts' judgements, probabilistic modeling and combination of experts' judgements and documentation of the judgement process. The expert training and elicitation process is rather similar to that applied in the NUREG-1150 study. The combination of experts judgements is based on a Bayesian framework utilizing hierarchic models. The posterior distributions of the variables under analysis can be interpreted as a Bayesian counterpart of the combined or aggregated (consensus) distributions, and they are determined by applying Markov chain Monte-Carlo methods. The properties of the method are illustrated by some simple examples. The method is tested in a case study belonging to the benchmark exercise on the use of expert judgement in level 2 PSA, organized as a concerted action of European Commission Fourth Framework Programme on Nuclear Fission Safety. (14 refs.)

Recognition and Judgement in Social Work

DEFF Research Database (Denmark)

Juul, Søren

2009-01-01

to recognition. In the first part, I outline the normative ideal and show its relevance for practical social work on the basis of social clients' experiences of disrespect. In the second, I expalin the concept of judgement and criticise the prevailing forms of judgement to be found in the social institutions...

Judgement in achieving protection against radiation

International Nuclear Information System (INIS)

Taylor, L.S.

1980-01-01

This article includes the following topics: Ionizing radiation as a toxic agent; value judgement in establishing protection standards; origin of radiation protection standards; numerical radiation protection standards; exposure of populations; the proportional dose-effect relationship; assumptions involved in the proportional dose-effect relationship and a continued need for value judgement

Are men better than women at acoustic size judgements?

Science.gov (United States)

Charlton, Benjamin D; Taylor, Anna M; Reby, David

2013-08-23

Formants are important phonetic elements of human speech that are also used by humans and non-human mammals to assess the body size of potential mates and rivals. As a consequence, it has been suggested that formant perception, which is crucial for speech perception, may have evolved through sexual selection. Somewhat surprisingly, though, no previous studies have examined whether sexes differ in their ability to use formants for size evaluation. Here, we investigated whether men and women differ in their ability to use the formant frequency spacing of synthetic vocal stimuli to make auditory size judgements over a wide range of fundamental frequencies (the main determinant of vocal pitch). Our results reveal that men are significantly better than women at comparing the apparent size of stimuli, and that lower pitch improves the ability of both men and women to perform these acoustic size judgements. These findings constitute the first demonstration of a sex difference in formant perception, and lend support to the idea that acoustic size normalization, a crucial prerequisite for speech perception, may have been sexually selected through male competition. We also provide the first evidence that vocalizations with relatively low pitch improve the perception of size-related formant information.

A Judgement-Based Model of Workplace Learning

Science.gov (United States)

Athanasou, James A.

2004-01-01

The purpose of this paper is to outline a judgement-based model of adult learning. This approach is set out as a Perceptual-Judgemental-Reinforcement approach to social learning under conditions of complexity and where there is no single, clearly identified correct response. The model builds upon the Hager-Halliday thesis of workplace learning and…

Study on judgement baseline for XRF on-line detection system

International Nuclear Information System (INIS)

Zhang Quanshi; Bao Min

2000-01-01

Based on the Signal Detection Theory (SDT) and the statistics principle, the choice method of judgement baseline was studied. According to the characteristics of X-ray Fluorescence (XRF) spectra in the on-line detection system, the calculation methods for the characteristic peak of the element-tagged and background were carried out. The complex judgement baseline were rationally selected after a lot of experiments and analyzing. The operating results of near one year show that it is available

A test to identify judgement bias in mice

NARCIS (Netherlands)

Boleij, H.; van't Klooster, J.; Lavrijsen, M.; Kirchhoff, S.; Arndt, S.S.; Ohl, F.

2012-01-01

Emotional states are known to affect cognitive processes. For example highly anxious individuals interpret ambiguous stimuli more negatively than low anxious people, an effect called negative judgement bias. Recently, the measurement of judgement bias has been used to try and indicate emotional

Teachers' professional judgement in real teaching situations

DEFF Research Database (Denmark)

Mikkelsen, Sidse Hølvig; Daugbjerg, Peer; Sommer, Lise

2017-01-01

Teachers' daily work is complex consisting of teaching, dialogue with pupils, principals, colleagues, parents besides a variety of daily supervision tasks. This entails that the teachers' workdays are loaded with judgements, evaluations, reflections and actions founded on reasonable considerations....... Teachers' capability to make sensible judgements in pedagogical situations and moments are based on their personal norms and knowledge. Norms and knowledge that makes it possible for them to make well-considered decisions regarding good teaching. Teachers' planned changes in teaching are typically well...... as well as unconscious and they are expressed bodily and verbally. The presentation will discuss methodological approach on how to investigate teachers' professional judgement. We will use video recordings of actual teaching situations to generate dialogue with the participating teachers. The dialogue...

Children's judgements and emotions about social exclusion based on weight.

Science.gov (United States)

Nguyen, Christine; Malti, Tina

2014-09-01

This study examined children's judgements and emotions associated with weight-based social exclusion using an ethnically diverse sample of one hundred and seventeen 9- and 13-year-old children. Children were interviewed about three scenarios depicting weight-based exclusion in athletic, academic, and social contexts. Children's judgements of exclusion, emotions attributed to the excluder and excluded targets, and justifications for judgements and emotions were examined. Overall, children judged weight-based exclusion to be wrong for moral reasons. However, they viewed weight-based exclusion in athletic contexts as less wrong compared with academic contexts, and they used more social-conventional reasoning to justify judgements and emotions attributed to excluders in athletic contexts compared with academic and social contexts. Children also expected excluded targets to feel negative emotions, whereas a range of positive and negative emotions was attributed to excluders. In addition, older children were more accepting of weight-based exclusion in athletic contexts than in academic and social contexts. We discuss the results in relation to the development of children's understanding of, and emotions associated with, exclusion based on weight. © 2014 The British Psychological Society.

PROFESSIONAL JUDGEMENT. THE KEY TO A SUCCESSFUL AUDIT

Directory of Open Access Journals (Sweden)

Anca Oana CHIȘ

2014-11-01

Full Text Available Professional judgement represents the key to a succesful audit engagement. In order for the auditors to use their professional judgment correctly, they must know the rules and standards, both those related to accounting and audit.ISA 200 emphasizes the importance of exercising professional judgment in the planning phase and in the auditor's audit work. Judgment is exercised by an auditor whose training, knowledge and experience have assisted in developing the skills needed to achieve reasonable judgments. The article is a theoretical one, its main objective being the study of professional judgement in audit engagements. Professional judgment was analyzed using a qualitative research methodology, taking into considerationdefinitions from auditing standards and presenting the work of researchers all over the world, while emphasizing specific situations in which judgement is used. Our study draws the attention to the importance of the professional judgement during audit and the obligation of each auditor to use it appropriately.

Relevance as process: judgements in the context of scholarly research

Directory of Open Access Journals (Sweden)

Theresa D. Anderson

2005-01-01

Full Text Available Introduction. This paper discusses how exploring the research process in-depth and over time contributes to a fuller understanding of interactions with various representations of information. Method. A longitudinal ethnographic study explored decisions made by two informants involved in scholarly research. Relevance assessment and information seeking were observed as part of informants' own ongoing research projects. Fieldwork used methods of discovery that allowed informants to shape the exploration of the practices surrounding the evolving understandings of their topics. Analysis. Inductive analysis was carried out on the qualitative data collected over a two-year period of judgements observed on a document-by-document basis. The paper introduces broad categories that point to the variability and richness of the ways that informants used representations of information resources to make relevance judgements. Results. Relevance judgements appear to be drivers of the search and research processes informants moved through during the observations. Focusing on research goals rather than on retrieval tasks brings us to a fuller understanding of the relationship between ultimate research goals and the articulation of those goals in interactions with information systems. Conclusion. Relevance assessment is a process that unfolds in the doing of a search, the making of judgements and the using of texts and representations of information.

Judgements of agency in schizophrenia: an impairment in autonoetic metacognition.

Science.gov (United States)

Metcalfe, Janet; Van Snellenberg, Jared X; DeRosse, Pamela; Balsam, Peter; Malhotra, Anil K

2012-05-19

We investigated judgements of agency in participants with schizophrenia and healthy controls. Participants engaged in a computer game in which they attempted to touch downward falling Xs and avoid touching Os. On some trials, participants were objectively in perfect control. On other trials, they were objectively not in complete control because the movement of the cursor on the screen was distorted with respect to the position of the mouse by random noise (turbulence), or it was lagged by 250 or 500 ms. Participants made metacognitive judgements of agency as well as judgements of performance. Control participants' judgements of agency were affected by the turbulence and lag variables-indicating that they knew they were objectively not in control in those conditions, and they were also influenced by their assessments of performance. The patients also used their assessments of performance but neither turbulence nor lag affected their judgements of agency. This indicated an impairment in agency monitoring. The patients, unlike the healthy controls, used only publically available external cues about performance in making judgements of 'agency' and did not rely on any additional access to internal self-relevant cues that were diagnostic in indicating whether or not they were, in fact, in control.

Expert judgements in performance assessments. Report of an SKI/SSI seminar

International Nuclear Information System (INIS)

Wilmot, R.D.; Galson, D.A.; Hora, S.C.

2000-09-01

Expert judgements are an important element of all performance assessments and are made when alternative approaches to decision-making are not available or are not feasible. Decisions regarding the scope of a particular assessment or the type of modelling approach adopted must be made through judgements because there are no observations that can be made. Similarly, any assumptions concerning human activities in the far future are essentially speculative and must be based on expert judgement. Observations of spatial heterogeneity within a disposal system may, on the other hand, be theoretically possible but not be feasible because of excessive cost or because they would adversely affect the system they were intended to characterise. Because there is a wide range of judgements made within a performance assessment, there are several ways of making the judgements and of assessing how they have been made. Judgements may, for example, be made by individuals or by groups, and they may be formally elicited or made without formal elicitation. Dialogue with stake holders can be an important means of assessing judgements, as can peer review. Documentation is a key element throughout the process of making and reviewing judgements, and appropriate quality assurance procedures can also build confidence in judgements. In order to develop an understanding of the processes of making and assessing judgements, the Swedish Nuclear Power Inspectorate (SKI) and the Swedish Radiation Protection Institute (SSI) jointly sponsored a seminar entitled 'The Use of Expert Judgements in Performance Assessments'. The seminar was held in Norrtaelje, Sweden, on 17-19 January 2000. The seminar was organised by Galson Sciences Ltd (GSL) on behalf of SKI, and conducted jointly by GSL and Professor Steve Hora of the University of Hawaii. Participants at the seminar included SKI and SSI staff and independent experts. A key element of the seminar was an illustrative expert elicitation session, designed to

Expert judgements in performance assessments. Report of an SKI/SSI seminar

Energy Technology Data Exchange (ETDEWEB)

Wilmot, R.D.; Galson, D.A. [Galson Sciences Ltd, Oakham (United Kingdom); Hora, S.C. [Univ. of Hawaii, Hilo, HI (United States)

2000-09-01

Expert judgements are an important element of all performance assessments and are made when alternative approaches to decision-making are not available or are not feasible. Decisions regarding the scope of a particular assessment or the type of modelling approach adopted must be made through judgements because there are no observations that can be made. Similarly, any assumptions concerning human activities in the far future are essentially speculative and must be based on expert judgement. Observations of spatial heterogeneity within a disposal system may, on the other hand, be theoretically possible but not be feasible because of excessive cost or because they would adversely affect the system they were intended to characterise. Because there is a wide range of judgements made within a performance assessment, there are several ways of making the judgements and of assessing how they have been made. Judgements may, for example, be made by individuals or by groups, and they may be formally elicited or made without formal elicitation. Dialogue with stake holders can be an important means of assessing judgements, as can peer review. Documentation is a key element throughout the process of making and reviewing judgements, and appropriate quality assurance procedures can also build confidence in judgements. In order to develop an understanding of the processes of making and assessing judgements, the Swedish Nuclear Power Inspectorate (SKI) and the Swedish Radiation Protection Institute (SSI) jointly sponsored a seminar entitled 'The Use of Expert Judgements in Performance Assessments'. The seminar was held in Norrtaelje, Sweden, on 17-19 January 2000. The seminar was organised by Galson Sciences Ltd (GSL) on behalf of SKI, and conducted jointly by GSL and Professor Steve Hora of the University of Hawaii. Participants at the seminar included SKI and SSI staff and independent experts. A key element of the seminar was an illustrative expert elicitation session

Moral judgement by the disconnected left and right cerebral hemispheres: a split-brain investigation.

Science.gov (United States)

Steckler, Conor M; Hamlin, J Kiley; Miller, Michael B; King, Danielle; Kingstone, Alan

2017-07-01

Owing to the hemispheric isolation resulting from a severed corpus callosum, research on split-brain patients can help elucidate the brain regions necessary and sufficient for moral judgement. Notably, typically developing adults heavily weight the intentions underlying others' moral actions, placing greater importance on valenced intentions versus outcomes when assigning praise and blame. Prioritization of intent in moral judgements may depend on neural activity in the right hemisphere's temporoparietal junction, an area implicated in reasoning about mental states. To date, split-brain research has found that the right hemisphere is necessary for intent-based moral judgement. When testing the left hemisphere using linguistically based moral vignettes, split-brain patients evaluate actions based on outcomes, not intentions. Because the right hemisphere has limited language ability relative to the left, and morality paradigms to date have involved significant linguistic demands, it is currently unknown whether the right hemisphere alone generates intent-based judgements. Here we use nonlinguistic morality plays with split-brain patient J.W. to examine the moral judgements of the disconnected right hemisphere, demonstrating a clear focus on intent. This finding indicates that the right hemisphere is not only necessary but also sufficient for intent-based moral judgement, advancing research into the neural systems supporting the moral sense.

Factors Influencing the Application of a Biopsychosocial Perspective in Clinical Judgement of Chronic Pain: Interactive Management with Medical Students.

Science.gov (United States)

Dwyer, Christopher P; McKenna-Plumley, Phoebe E; Durand, Hannah; Gormley, Emer M; Slattery, Brian W; Harney, Owen M; MacNeela, Padraig; McGuire, Brian E

2017-09-01

Though there is wide support for the application of biopsychosocial perspectives in clinical judgement of chronic pain cases, such perspectives are often overlooked due to either inadequate training or attitudes favoring a biomedical approach. Recent research has indicated that despite such explanations, both established general practitioners (GP) and medical students account for some psychosocial factors when making clinical judgements regarding chronic pain cases, but report not being likely to apply these in real-world, clinical settings due to numerous factors, including available time with patients. Thus, it is evident that a greater understanding of clinical judgement-making processes and the factors that affect application of these processes is required, particularly regarding chronic pain. The aims of the current study were to investigate medical students' conceptualizations of the factors that influence application of a biopsychosocial approach to clinical judgement-making in cases of chronic pain using interactive management (IM), model the relationships among these factors, and make recommendations to chronic pain treatment policy in light of the findings. The current study used IM to identify and model factors that influence the application of a biopsychosocial approach to clinical judgement-making in cases of chronic pain, based on medical students' conceptualizations of these factors. Two university classrooms. IM is a systems thinking and action mapping strategy used to aid groups in developing outcomes regarding complex issues, through integrating contributions from individuals with diverse views, backgrounds, and perspectives. IM commonly utilizes the nominal group technique and interpretive structural modeling, which in this context were employed to help medical students identify, clarify, and model influences on the application of biopsychosocial perspectives in treating chronic pain patients. Results of IM group work revealed 7 core

Professional nurses' understanding of clinical judgement: A contextual inquiry

Directory of Open Access Journals (Sweden)

Anna C. van Graan

2016-12-01

Full Text Available Higher cognitive skills are essential competencies for nurses joining the technologically and increasingly complex health care environment to provide safe and effective nursing care. Educators and clinical facilitators have recognised that newly qualified nurses do not meet the expectations for entry level clinical judgement and are held accountable for finding adequate learning experiences as preparation for such practice demands. An explorative and descriptive qualitative design was followed in this study to reach an understanding of clinical judgement in the clinical nursing environment from the perspective of professional nurses. Eleven professional nurses (n = 11 working at primary health care clinics, public and private hospitals participated voluntarily. Data was collected by means of the “World Café” method, incorporating a combination of techniques such as interviewing, discussions, drawings, narratives and reflection. The focus was on professional nurses' knowledge of the meaning of clinical judgement and factors influencing the development of clinical judgement in the clinical environment. Qualitative thematic content analysis principles were applied during data analysis. The findings were integrated with the relevant literature to culminate in conclusions that should add to the knowledge base of clinical judgement as an essential skill for improving autonomous and accountable nursing care.

Professional nurses' understanding of clinical judgement: A contextual inquiry

Directory of Open Access Journals (Sweden)

Anna C. van Graan

2016-10-01

Full Text Available Higher cognitive skills are essential competencies for nurses joining the technologically and increasingly complex health care environment to provide safe and effective nursing care. Educators and clinical facilitators have recognised that newly qualified nurses do not meet the expectations for entry level clinical judgement and are held accountable for finding adequate learning experiences as preparation for such practice demands. An explorative and descriptive qualitative design was followed in this study to reach an understanding of clinical judgement in the clinical nursing environment from the perspective of professional nurses. Eleven professional nurses (n = 11 working at primary health care clinics, public and private hospitals participated voluntarily. Data was collected by means of the “World Cafe” method, incorporating a combination of techniques such as interviewing, discussions, drawings, narratives and reflection. The focus was on professional nurses' knowledge of the meaning of clinical judgement and factors influencing the development of clinical judgement in the clinical environment. Qualitative thematic content analysis principles were applied during data analysis. The findings were integrated with the relevant literature to culminate in conclusions that should add to the knowledge base of clinical judgement as an essential skill for improving autonomous and accountable nursing care.

Teaching practical wisdom in medicine through clinical judgement, goals of care, and ethical reasoning.

Science.gov (United States)

Kaldjian, Lauris Christopher

2010-09-01

Clinical decision making is a challenging task that requires practical wisdom-the practised ability to help patients choose wisely among available diagnostic and treatment options. But practical wisdom is not a concept one typically hears mentioned in medical training and practice. Instead, emphasis is placed on clinical judgement. The author draws from Aristotle and Aquinas to describe the virtue of practical wisdom and compare it with clinical judgement. From this comparison, the author suggests that a more complete understanding of clinical judgement requires its explicit integration with goals of care and ethical values. Although clinicians may be justified in assuming that goals of care and ethical values are implicit in routine decision making, it remains important for training purposes to encourage habits of clinical judgement that are consciously goal-directed and ethically informed. By connecting clinical judgement to patients' goals and values, clinical decisions are more likely to stay focused on the particular interests of individual patients. To cultivate wise clinical judgement among trainees, educational efforts should aim at the integration of clinical judgement, communication with patients about goals of care, and ethical reasoning. But ultimately, training in wise clinical judgement will take years of practice in the company of experienced clinicians who are able to demonstrate practical wisdom by example. By helping trainees develop clinical judgement that incorporates patients' goals of care and ethical reasoning, we may help lessen the risk that 'clinical judgement' will merely express 'the clinician's judgement.'

Could situational judgement tests be used for selection into dental foundation training?

Science.gov (United States)

Patterson, F; Ashworth, V; Mehra, S; Falcon, H

2012-07-13

To pilot and evaluate a machine-markable situational judgement test (SJT) designed to select candidates into UK dental foundation training. Single centre pilot study. UK postgraduate deanery in 2010. Seventy-four candidates attending interview for dental foundation training in Oxford and Wessex Deaneries volunteered to complete the situational judgement test. The situational judgement test was developed to assess relevant professional attributes for dentistry (for example, empathy and integrity) in a machine-markable format. Test content was developed by subject matter experts working with experienced psychometricians. Evaluation of psychometric properties of the pilot situational judgement test (for example, reliability, validity and fairness). Scores in the dental foundation training selection process (short-listing and interviews) were used to examine criterion-related validity. Candidates completed an evaluation questionnaire to examine candidate reactions and face validity of the new test. Forty-six candidates were female and 28 male; mean age was 23.5-years-old (range 22-32). Situational judgement test scores were normally distributed and the test showed good internal reliability when corrected for test length (α = 0.74). Situational judgement test scores positively correlated with the management, leadership and professionalism interview (N = 50; r = 0.43, p fair. This initial pilot study suggests that a situational judgement test is an appropriate and innovative method to measure professional attributes (eg empathy and integrity) for selection into foundation training. Further research will explore the long-term predictive validity of the situational judgement test once candidates have entered training.

Expert Judgement Assessment & SCENT Ontological Analysis

Directory of Open Access Journals (Sweden)

NICHERSU Iulian

2018-05-01

Full Text Available This study aims to provide insights in the starting point of the Horizon 2020 ECfunded project SCENT (Smart Toolbox for Εngaging Citizens into a People-Centric Observation Web Citizen Observatory (CO in terms of existing infrastructure, existing monitoring systems and some discussion on the existing legal and administrative framework that relate to flood monitoring and management in the area of Danube Delta. The methodology used in this approach is based on expert judgement and ontological analysis, using the information collected from the identified end-users of the SCENT toolbox. In this type of analysis the stages of flood monitoring and management that the experts are involved in are detailed. This is done through an Expert Judgement Assessment analysis. The latter is complemented by a set of Key Performance Indicators that the stakeholders have assessed and/or proposed for the evaluation of the SCENT demonstrations, for the impact of the project and finally for SCENT toolbox performance and usefulness. The second part of the study presents an analysis that attempts to map the interactions between different organizations and components of the existing monitoring systems in the Danube Delta case study. Expert Judgement (EJ allows to gain information from specialists in a specific field through a consultation process with one or more experts that have experience in similar and complementary topics. Expert judgment, expert estimates, or expert opinion are all terms that refer to the contents of the problem; estimates, outcomes, predictions, uncertainties, and their corresponding assumptions and conditions are all examples of expert judgment. Expert Judgement is affected by the process used to gather it. On the other hand, the ontological analysis comes to complete this study, by organizing and presenting the connections behind the flood management and land use systems in the three phases of the flood event.

Putting the puzzle together: the role of 'problem definition' in complex clinical judgement.

Science.gov (United States)

Cristancho, Sayra; Lingard, Lorelei; Forbes, Thomas; Ott, Michael; Novick, Richard

2017-02-01

We teach judgement in pieces; that is, we talk about each aspect separately (patient, plan, resources, technique, etc.). We also let trainees figure out how to put the pieces together. In complex situations, this might be problematic. Using data from a drawing-based study on surgeons' experiences with complex situations, we explore the notion of 'problem definition' in real-world clinical judgement using the theoretical lens of systems engineering. 'Emergence', the sensitising concept for analysis, is rooted in two key systems premises: that person and context are inseparable and that what emerges is an act of choice. Via a 'gallery walk' we used these premises to perform analysis on individual drawings as well as cross-comparisons of multiple drawings. Our focus was to understand similarities and differences among the vantage points used by multiple surgeons. In this paper we challenge two assumptions from current models of clinical judgement: that experts hold a fixed and static definition of the problem and that consequently the focus of the expert's work is on solving the problem. Each situation described by our participants revealed different but complementary perspectives of what a surgical problem might come to be: from concerns about ensuring standard of care, to balancing personal emotions versus care choices, to coordinating resources, and to maintaining control while in the midst of personality clashes. We suggest that it is only at the situation and system level, not at the individual level, that we are able to appreciate the nuances of defining the problem when experts make judgements during real-world complex situations. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Memory judgements: the contribution of detail and emotion to assessments of believability and reliability.

Science.gov (United States)

Justice, Lucy V; Smith, Harriet M J

2018-06-06

In legal settings, jury members, police, and legal professionals often have to make judgements about witnesses' or victims' memories of events. Without a scientific understanding of memory, (often erroneous) beliefs are used to make decisions. Evaluation of the literature identified two prevalent beliefs that could influence judgements: (1) memory operates like a video recorder therefore, accounts that are detailed are more believable than those containing vague descriptions, and (2) memories recalled with congruent emotion are more believable than those recalled with incongruent emotion. A 2 (emotionality: emotional, non-emotional) × 2 (detail: high, low) factorial design was generated. In line with previous research, participants made believability judgements (Experiment 1) but uniquely, participants were also asked to judge the reliability of the rememberer's recall (Experiment 2). Self-reported confidence, personality measures, and political orientation were also recorded. Believability judgements did not vary as a function of detail or emotion but detailed accounts were judged as more reliable than vague accounts. Confidence and believability were positively correlated, whereas the confidence-reliability relationship was more complex. Personality and political measures were independent of judgements of both constructs. Our results suggest that believability and reliability are distinct constructs and should be examined as such in future research.

Disrupting the right prefrontal cortex alters moral judgement.

Science.gov (United States)

Tassy, Sébastien; Oullier, Olivier; Duclos, Yann; Coulon, Olivier; Mancini, Julien; Deruelle, Christine; Attarian, Sharam; Felician, Olivier; Wicker, Bruno

2012-03-01

Humans daily face social situations involving conflicts between competing moral decision. Despite a substantial amount of studies published over the past 10 years, the respective role of emotions and reason, their possible interaction, and their behavioural expression during moral evaluation remains an unresolved issue. A dualistic approach to moral evaluation proposes that the right dorsolateral prefrontal cortex (rDLPFc) controls emotional impulses. However, recent findings raise the possibility that the right DLPFc processes emotional information during moral decision making. We used repetitive transcranial magnetic stimulation (rTMS) to transiently disrupt rDLPFc activity before measuring decision making in the context of moral dilemmas. Results reveal an increase of the probability of utilitarian responses during objective evaluation of moral dilemmas in the rTMS group (compared to a SHAM one). This suggests that the right DLPFc function not only participates to a rational cognitive control process, but also integrates emotions generated by contextual information appraisal, which are decisive for response selection in moral judgements. © The Author (2011). Published by Oxford University Press.

Ofsted's Judgement of Parental Engagement: A Justification of Its Place in Leadership and Management

Science.gov (United States)

Goodall, Janet

2015-01-01

This article considers the recent change to Ofsted's inspection criteria, which now includes a judgement on schools' engagement with parents as part of the overall Leadership and Management judgement. The article argues that this is the correct place for this judgement, linking effective parental engagement with the development of a broad and…

Processing Expert Judgements in Accident Consequence Modelling (invited paper)

International Nuclear Information System (INIS)

Kraan, B.C.P.; Cooke, R.M.

2000-01-01

In performing uncertainty analysis a distribution on the code input parameters is required. The construction of the distribution on the code input parameters for the joint CEC/USNRC Accident Consequence Code Uncertainty Analysis using Expert Judgement is discussed. An example from the food chain module is used to illustrate the construction. Different mathematical techniques have been developed to transform the expert judgements into the required format. Finally, the effect of taking account of correlations in performing uncertainty analysis is investigated. (author)

Depressive realism and the effect of intertrial interval on judgements of zero, positive, and negative contingencies.

Science.gov (United States)

Msetfi, Rachel M; Murphy, Robin A; Simpson, Jane

2007-03-01

In three experiments we tested how the spacing of trials during acquisition of zero, positive, and negative response-outcome contingencies differentially affected depressed and nondepressed students' judgements. Experiment 1 found that nondepressed participants' judgements of zero contingencies increased with longer intertrial intervals (ITIs) but not simply longer procedure durations. Depressed groups' judgements were not sensitive to either manipulation, producing an effect known as depressive realism only with long ITIs. Experiments 2 and 3 tested predictions of Cheng's (1997) Power PC theory and the Rescorla-Wagner (1972) model, that the increase in context exposure experienced during the ITI might influence judgements most with negative contingencies and least with positive contingencies. Results suggested that depressed people were less sensitive to differences in contingency and contextual exposure. We propose that a context-processing difference between depressed and nondepressed people removes any objective notion of "realism" that was originally employed to explain the depressive realism effect (Alloy & Abramson, 1979).

Effects of stimulus order on discrimination processes in comparative and equality judgements: data and models.

Science.gov (United States)

Dyjas, Oliver; Ulrich, Rolf

2014-01-01

In typical discrimination experiments, participants are presented with a constant standard and a variable comparison stimulus and their task is to judge which of these two stimuli is larger (comparative judgement). In these experiments, discrimination sensitivity depends on the temporal order of these stimuli (Type B effect) and is usually higher when the standard precedes rather than follows the comparison. Here, we outline how two models of stimulus discrimination can account for the Type B effect, namely the weighted difference model (or basic Sensation Weighting model) and the Internal Reference Model. For both models, the predicted psychometric functions for comparative judgements as well as for equality judgements, in which participants indicate whether they perceived the two stimuli to be equal or not equal, are derived and it is shown that the models also predict a Type B effect for equality judgements. In the empirical part, the models' predictions are evaluated. To this end, participants performed a duration discrimination task with comparative judgements and with equality judgements. In line with the models' predictions, a Type B effect was observed for both judgement types. In addition, a time-order error, as indicated by shifts of the psychometric functions, and differences in response times were observed only for the equality judgement. Since both models entail distinct additional predictions, it seems worthwhile for future research to unite the two models into one conceptual framework.

Vividness in judgements of guilt.

Science.gov (United States)

Bensi, L; Nori, R; Strazzari, E; Giusberti, F

2003-12-01

This study investigated the vividness variable in legal decision-making. It was hypothesised that different verdicts regarding the same legal case can be obtained by simply varying the vividness of phrases, without changing any probative element. 53 participants read Original (26) or Vivid (27) versions of testimonies to a homicide case, then made a decision as to the defendant's guilt. Results support the hypothesis: participants' judgements significantly differ between the two conditions; that is, participants who read the Original version consider the homicide as unintentional while participants who read the Vivid one are not able to choose between intentional or unintentional homicide. Therefore we can infer that vividness influenced the process by which guilt is attributed.

Factors influencing nurses' judgements about self-neglect cases.

Science.gov (United States)

Lauder, W; Ludwick, R; Zeller, R; Winchell, J

2006-06-01

From the perspective of the practising nurse self-neglect may best be understood in terms of a set of complex and often poorly defined clinical problems in which two key clinical issues are "how do I judge whether this person has the capacity to make decisions about their lifestyle?" and "do we need to treat this person using mental health legislation?" These are taxing questions as judging if a patient has the capacity to make decisions about their lifestyle choices is difficult for even the most experienced clinicians. Such determinations require nurses to form a judgement as to mental capacity of the patient. We do not know what patient characteristics and in what combination nurses use these when making these judgements. This factorial survey aimed to identify which patient characteristics influenced Registered Nurses' judgements on decision-making capacity and decisions on the use of interventions which require statutory interventions in cases of self-neglect. Judgements on decision-making capacity were overwhelmingly predicted by information of the patients' mental health status. Nurses place patients in one of three broad categories of no mental illness, minor mental illness and severe mental illness. This categorization appears to operate as a fast and frugal heuristic indicating that nurses may use mental status as a cognitive screen to work from in judging self-neglect. Although there is a correlation between the severity of mental illness and the capacity for making decisions they are not the same. This study shows the continued work that needs done in educating nurses not only about self-neglect but also about the role a patient's mental status may have in assessment of problems.

The effect of evaluation on co-occurrence memory judgement.

Science.gov (United States)

Bar-Anan, Yoav; Amzaleg-David, Efrat

2014-01-01

Three experiments tested the effect of an attitude towards an object on the memory judgement of whether this object co-occurred with positive versus negative stimuli. We induced positive or negative attitudes towards novel male stimuli, and paired each man with an equal number of positive and negative animals. In a memory test, participants reported more co-occurrences of same-valence man/animal pairs than opposite-valence pairs. This valence-compatibility effect occurred even when attitudes were induced after the pairing (Experiment 1), when participants knew that each man occurred with an equal number of positive and negative animals (Experiment 2), and in reports of clear memory of pairs that did not co-occur (Experiment 3). The present findings suggest that evaluation causes illusory correlation even when the co-occurring stimuli are not traits or behaviours attributed to the attitude object. The results question the validity of co-occurrence memory judgements as measures of co-occurrence awareness in evaluative conditioning (EC) research.

Interaction between gaze and visual and proprioceptive position judgements.

Science.gov (United States)

Fiehler, Katja; Rösler, Frank; Henriques, Denise Y P

2010-06-01

There is considerable evidence that targets for action are represented in a dynamic gaze-centered frame of reference, such that each gaze shift requires an internal updating of the target. Here, we investigated the effect of eye movements on the spatial representation of targets used for position judgements. Participants had their hand passively placed to a location, and then judged whether this location was left or right of a remembered visual or remembered proprioceptive target, while gaze direction was varied. Estimates of position of the remembered targets relative to the unseen position of the hand were assessed with an adaptive psychophysical procedure. These positional judgements significantly varied relative to gaze for both remembered visual and remembered proprioceptive targets. Our results suggest that relative target positions may also be represented in eye-centered coordinates. This implies similar spatial reference frames for action control and space perception when positions are coded relative to the hand.

Statistical models for expert judgement and wear prediction

International Nuclear Information System (INIS)

Pulkkinen, U.

1994-01-01

This thesis studies the statistical analysis of expert judgements and prediction of wear. The point of view adopted is the one of information theory and Bayesian statistics. A general Bayesian framework for analyzing both the expert judgements and wear prediction is presented. Information theoretic interpretations are given for some averaging techniques used in the determination of consensus distributions. Further, information theoretic models are compared with a Bayesian model. The general Bayesian framework is then applied in analyzing expert judgements based on ordinal comparisons. In this context, the value of information lost in the ordinal comparison process is analyzed by applying decision theoretic concepts. As a generalization of the Bayesian framework, stochastic filtering models for wear prediction are formulated. These models utilize the information from condition monitoring measurements in updating the residual life distribution of mechanical components. Finally, the application of stochastic control models in optimizing operational strategies for inspected components are studied. Monte-Carlo simulation methods, such as the Gibbs sampler and the stochastic quasi-gradient method, are applied in the determination of posterior distributions and in the solution of stochastic optimization problems. (orig.) (57 refs., 7 figs., 1 tab.)

Clinical judgement in the era of big data and predictive analytics.

Science.gov (United States)

Chin-Yee, Benjamin; Upshur, Ross

2017-12-13

Clinical judgement is a central and longstanding issue in the philosophy of medicine which has generated significant interest over the past few decades. In this article, we explore different approaches to clinical judgement articulated in the literature, focusing in particular on data-driven, mathematical approaches which we contrast with narrative, virtue-based approaches to clinical reasoning. We discuss the tension between these different clinical epistemologies and further explore the implications of big data and machine learning for a philosophy of clinical judgement. We argue for a pluralistic, integrative approach, and demonstrate how narrative, virtue-based clinical reasoning will remain indispensable in an era of big data and predictive analytics. © 2017 John Wiley & Sons, Ltd.

The Language of Appraisal in British Advertisements: The Construal of Attitudinal Judgement

Directory of Open Access Journals (Sweden)

Agata Križan

2016-12-01

Full Text Available The article explores the occurrence and frequency of use of attitudinal judgement in British advertisement texts. Judgement, as one of the main attitudinal categories in the discourse-semantic appraisal model (Martin and White 2005, is concerned with the evaluation of human character and behaviour. The article focuses on the judgement categories of capability and propriety, as the research described concludes that they are the most frequently occurring of the judgement categories. Some typical instances encoding capability and propriety are discussed in terms of explicit and implicit manifestation. The article demonstrates that capability and propriety often participate in attitudinal double-coding due to the brevity of advertising texts and the creativity of advertising language. Capability and propriety are strongly socially motivated: they impose values upon the potential consumer, and hence upon society, and through them create social roles for the participants in the advertising interaction.

The contribution of emotional empathy to approachability judgements assigned to emotional faces is context specific

Directory of Open Access Journals (Sweden)

Megan L Willis

2015-08-01

Full Text Available Previous research on approachability judgements has indicated that facial expressions modulate how these judgements are made, but the relationship between emotional empathy and context in this decision-making process has not yet been examined. This study examined the contribution of emotional empathy to approachability judgements assigned to emotional faces in different contexts. One hundred and twenty female participants completed the Questionnaire Measure of Emotional Empathy. Participants provided approachability judgements to faces displaying angry, disgusted, fearful, happy, neutral and sad expressions, in three different contexts – when evaluating whether they would approach another individual to: 1 receive help; 2 give help; or 3 when no contextual information was provided. In addition, participants were also required to provide ratings of perceived threat, emotional intensity and label facial expressions. Emotional empathy significantly predicted approachability ratings for specific emotions in each context, over and above the contribution of perceived threat and intensity, which were associated with emotional empathy. Higher emotional empathy predicted less willingness to approach people with angry and disgusted faces to receive help, and a greater willingness to approach people with happy faces to receive help. Higher emotional empathy also predicted a greater willingness to approach people with sad faces to offer help, and more willingness to approach people with happy faces when no contextual information was provided. These results highlight the important contribution of individual differences in emotional empathy in predicting how approachability judgements are assigned to facial expressions in context.

Risk and reliability analyses (LURI) and expert judgement techniques

International Nuclear Information System (INIS)

Pyy, P.; Pulkkinen, U.

1998-01-01

Probabilistic safety analysis (PSA) is currently used as a regulatory licensing tool in risk informed and plant performance based regulation. More often also utility safety improvements are based on PSA calculations as one criterion. PSA attempts to comprehensively identify all important risk contributors, compare them with each other, assess the safety level and suggest improvements based on its findings. The strength of PSA is that it is capable to provide decision makers with numerical estimates of risks. This makes decision making easier than the comparison of purely qualitative results. PSA is the only comprehensive tool that compactly attempts to include all the important risk contributors in its scope. Despite the demonstrated strengths of PSA, there are some features that have reduced its uses. For example, the PSA scope has been limited to the power operation and process internal events (transients and LOCAs). Only lately, areas such as shutdown, external events and severe accidents have been included in PSA models in many countries. Problems related to modelling are, e.g., that rather static fault and event tree models are commonly used in PSA to model dynamic event sequences. Even if a valid model may be generated, there may not be any other data sources to be used than expert judgement. Furthermore, there are a variety of different techniques for human reliability assessment (HRA) giving varying results. In the project Reliability and Risk Analyses (LURI) these limitations and shortcomings have been studied. In the decision making area, case studies on the application of decision analysis and a doctoral thesis have been published. Further, practical aid has been given to utilities and regulatory decision making. Model uncertainty effect on PSA results has been demonstrated by two case studies. Human reliability has been studied both in the integrated safety analysis study and in the study of maintenance originated NPP component faults based on the

Towards an Understanding of Teacher Judgement in the Context of Social Moderation

Science.gov (United States)

Adie, Lenore Ellen; Klenowski, Valentina; Wyatt-Smith, Claire

2012-01-01

Social moderation involves teachers gathering together to discuss their judgements of the quality of student work and to reach agreement regarding the standard awarded. This qualitative study conducted over a three-year period investigated the social practice of moderation and the influence on teachers' judgements of students' work. An initial…

Clinical judgement within the South African clinical nursing environment: A concept analysis

Directory of Open Access Journals (Sweden)

Anna C. van Graan

2016-12-01

The findings emphasized clinical judgement as skill within the clinical nursing environment, thereby improving autonomous and accountable nursing care. These findings will assist nurse leaders and clinical nurse educators in developing a teaching-learning strategy to promote clinical judgement in undergraduate nursing students, thereby contributing to the quality of nursing care.

Evaluating future detriment from radioactive discharges: Judgements and implications for optimisation of protection

International Nuclear Information System (INIS)

Fleishman, A.B.; Clark, M.J.

1982-04-01

For long-lived nuclides released into the environment, it is possible to calculate dose commitments extending over thousands or millions of years. The inclusion of this detriment to future populations in present day decision-making is not a technical matter, but represents an area where judgement must be applied. This report shows how different judgements on the relative valuation of future doses can have significant implications for the management of radioactive effluents. A quantitative framework for the expression of such judgements is proposed for optimisation studies, to clarify for decision-makers these implications in the assessment of alternative management options. This is based on the economic principles of discounting, but is related to the use of incomplete collective dose commitments (truncated in time), and includes a zero discount rate which assigns the same weight to doses whenever received. The framework is applied to a series of potential management options for the control of carbon-14, krypton-85 and iodine-129 arising from a notional fuel reprocessing plant. Using published data on plant costs and a range of costs of unit collective dose, the sensitivity of 'optimum' options to variations in discount rates is analysed. A number of general conclusions are drawn from the results but the optimisation is intended for illustrative purposes, and therefore cannot be used to reach judgements on the desirability of implementing specific effluent controls. This work was partially funded by the Commission of the European Communities. (author)

Patient preferences versus physicians' judgement: does it make a difference in healthcare decision making?

Science.gov (United States)

Mühlbacher, Axel C; Juhnke, Christin

2013-06-01

Clinicians and public health experts make evidence-based decisions for individual patients, patient groups and even whole populations. In addition to the principles of internal and external validity (evidence), patient preferences must also influence decision making. Great Britain, Australia and Germany are currently discussing methods and procedures for valuing patient preferences in regulatory (authorization and pricing) and in health policy decision making. However, many questions remain on how to best balance patient and public preferences with physicians' judgement in healthcare and health policy decision making. For example, how to define evaluation criteria regarding the perceived value from a patient's perspective? How do physicians' fact-based opinions also reflect patients' preferences based on personal values? Can empirically grounded theories explain differences between patients and experts-and, if so, how? This article aims to identify and compare studies that used different preference elicitation methods and to highlight differences between patient and physician preferences. Therefore, studies comparing patient preferences and physician judgements were analysed in a review. This review shows a limited amount of literature analysing and comparing patient and physician preferences for healthcare interventions and outcomes. Moreover, it shows that methodology used to compare preferences is diverse. A total of 46 studies used the following methods-discrete-choice experiments, conjoint analyses, standard gamble, time trade-offs and paired comparisons-to compare patient preferences with doctor judgements. All studies were published between 1985 and 2011. Most studies reveal a disparity between the preferences of actual patients and those of physicians. For most conditions, physicians underestimated the impact of intervention characteristics on patients' decision making. Differentiated perceptions may reflect ineffective communication between the provider

Moral Schemas and Tacit Judgement or How the Defining Issues Test Is Supported by Cognitive Science.

Science.gov (United States)

Narvaez, Darcia; Bock, Tonia

2002-01-01

Discusses three core moral judgement ideas: (1) modern schema theory, (2) automatic decision-making frequency, and (3) implicit processes as the default mode of human information processing. Compares the Defining Issues Test (measures the beginnings of moral judgement) and the Lawrence Kohlberg Moral Judgement Interview (measures the highest level…

Staff Judgements of Responsibility for the Challenging Behaviour of Adults with Intellectual Disabilities

Science.gov (United States)

Dagnan, D.; Cairns, M.

2005-01-01

This study examines the importance of staff judgements of responsibility for challenging behaviour in predicting their emotional and intended helping responses. Sixty-two carers completed questionnaires rating attributions of internality, stability and controllability, emotions of sympathy and anger, judgements of responsibility for the…

Implications of social judgement theory for persuasive advertising ...

African Journals Online (AJOL)

Implications of social judgement theory for persuasive advertising campaigns. ... The way the consumers perceive an advertising campaign will, therefore, determine how they will respond to the advertisement. ... AJOL African Journals Online.

Professional judgement and decision-making in adventure sports coaching: the role of interaction.

Science.gov (United States)

Collins, Loel; Collins, Dave

2016-01-01

This qualitative study presents the view that coaching practice places demands on the coach's adaptability and flexibility. These requirements for being adaptive and flexible are met through a careful process of professional judgement and decision-making based on context-appropriate bodies of knowledge. Adventure sports coaches were selected for study on the basis that adventure sports create a hyper-dynamic environment in which these features can be examined. Thematic analysis revealed that coaches were generally well informed and practised with respect to the technical aspects of their sporting disciplines. Less positively, however, they often relied on ad hoc contextualisation of generalised theories of coaching practice to respond to the hyper-dynamic environments encountered in adventure sports. We propose that coaching practice reflects the demands of the environment, individual learning needs of the students and the task at hand. Together, these factors outwardly resemble a constraints-led approach but, we suggest, actually reflect manipulation of these parameters from a cognitive rather than an ecological perspective. This process is facilitated by a refined judgement and decision-making process, sophisticated epistemology and an explicit interaction of coaching components.

Development of reflective judgement in the pre-doctoral dental clinical curriculum.

Science.gov (United States)

Boyd, L D

2008-08-01

When dental students begin patient care in the clinical curriculum, they are required to move from the well-defined problems of the classroom to the more ambiguous and real life problems encountered in the context of patient care in the clinical setting. This change in learning environment requires development of reflective thinking. Reflective thinking refers to the process of thinking about uncertainty or ill-defined problems. King and Kitchener refer to the outcome of the reflective thinking process as reflective judgement. The purpose of this study was to explore the development of reflective judgement in the initial phase of the clinical curriculum. This exploratory study used a case study approach with qualitative methods. A convenience sample of third year predoctoral dental students (n = 16) volunteered to participate in writing a clinic journal and semi-structured interviews at three time points over a time period of one year. Student compliance in writing clinical journals was poor; therefore the qualitative data was primarily gathered from interview transcripts. The qualitative interview data were analysed using a coding scheme based on King and Kitchener's Reflective Judgement Model of Intellectual Development. The Cronbach alpha was 0.76 for reliability of the coding scheme. Based on the analysis of interview data, the there was an average growth in reflective judgement over the year from Stage 4.89 to 5.59 for an overall change of +0.70. Additional research is needed to explore the growth in reflective judgement over the final year of the clinical curriculum as well as to identify the most effective educational strategies to facilitate growth in reflective judgment.

Sequential effects in judgements of attractiveness: the influences of face race and sex.

Directory of Open Access Journals (Sweden)

Robin S S Kramer

Full Text Available In perceptual decision-making, a person's response on a given trial is influenced by their response on the immediately preceding trial. This sequential effect was initially demonstrated in psychophysical tasks, but has now been found in more complex, real-world judgements. The similarity of the current and previous stimuli determines the nature of the effect, with more similar items producing assimilation in judgements, while less similarity can cause a contrast effect. Previous research found assimilation in ratings of facial attractiveness, and here, we investigated whether this effect is influenced by the social categories of the faces presented. Over three experiments, participants rated the attractiveness of own- (White and other-race (Chinese faces of both sexes that appeared successively. Through blocking trials by race (Experiment 1, sex (Experiment 2, or both dimensions (Experiment 3, we could examine how sequential judgements were altered by the salience of different social categories in face sequences. For sequences that varied in sex alone, own-race faces showed significantly less opposite-sex assimilation (male and female faces perceived as dissimilar, while other-race faces showed equal assimilation for opposite- and same-sex sequences (male and female faces were not differentiated. For sequences that varied in race alone, categorisation by race resulted in no opposite-race assimilation for either sex of face (White and Chinese faces perceived as dissimilar. For sequences that varied in both race and sex, same-category assimilation was significantly greater than opposite-category. Our results suggest that the race of a face represents a superordinate category relative to sex. These findings demonstrate the importance of social categories when considering sequential judgements of faces, and also highlight a novel approach for investigating how multiple social dimensions interact during decision-making.

NATO Guide for Judgement-Based Operational Analysis in Defence Decision Making : Executive Leaflet

NARCIS (Netherlands)

Wijnmalen, D.J.D.; et al

2012-01-01

Judgment plays an important role in all Operational Analysis (OA). NATO practitioners have determined that approaches in OA that are based on human judgement are increasingly critical to defence decision making. The purpose of the NATO Guide for Judgement-Based OA in Defence Decision Making is to

Auditors’ Personal Values and Ethical Judgement at Different Levels of Ethical Climate: A Conceptual Link

OpenAIRE

Ahmed Mohamed Alteer; Sofri Bin Yahya; Md Harashid Haron

2013-01-01

The purpose of this paper is come up with theoretical model through understanding the causes and motives behind the auditor judgements. The finding of this study that there are several ethical theories a models provide a significant understanding of ethical issues and suggested factors that may affect ethical judgement decision. The suggestion model proposes that ethical judgements are influenced by personal values via ethical sensitivity. Nonetheless, the influence of personal values on ethi...

Judgement on Windscale

International Nuclear Information System (INIS)

Roberts, G.C.; White, I.F.

1978-01-01

A summary is given of the findings of the report on the Windscale Inquiry into the application by British Nuclear Fuels Limited for planning permission to establish a plant for reprocessing irradiated oxide nuclear fuels (The Windscale Inquiry. Report by the Hon. Mr. Justice Parker, 26 January 1978, Vol.1, Report and Annexes 3 to 5, HMSO). Particular attention is given to comments in the report on the ICRP and NRPB, radiation protection standards, and the risks associated with fuel reprocessing. The bases of the judgements made are given, together with Mr. Justice Parker's recommenda-tions for the setting of discharge limits, monitoring discharges and levels of environmental radioactivity, and the assessment of what constitutes a tolerable risk to the public. (U.K)

Depressive realism and the effect of intertrial interval on judgements of zero, positive, and negative contingencies

OpenAIRE

Msetfi, Rachel M.; Murphy, Robin, A.; Simpson, Jane

2007-01-01

peer-reviewed In three experiments we tested how the spacing of trials during acquisition of zero, positive, and negative event–outcome contingencies differentially affected depressed and nondepressed students’ judgements. Experiment 1 found that nondepressed participants’ judgements of zero contingencies increased with longer intertrial intervals (ITIs) but not simply longer procedure durations. Depressed groups’ judgements were not sensitive to either manipulation, producing an effect kn...

The role of engineering judgement, safety culture, and organizational factors in risk assessment

International Nuclear Information System (INIS)

Muzumdar, Ajit; Professor, Visiting

1996-01-01

This paper reviews the role of engineering judgement, safety culture, and organizational factors in risk assessment by examining the reasons for human-based error. The need for more emphasis on producing engineers with good engineering judgement is described. The progress in quantifying the role of safety culture and organizational factors in risk assessment studies is summarized

NATO Guide for Judgement-Based Operational Analysis in Defence Decision Making : Client-Oriented Volume

NARCIS (Netherlands)

Wijnmalen, D.J.D.; et al

2012-01-01

Judgment plays an important role in all Operational Analysis (OA). NATO practitioners have determined that approaches in OA that are based on human judgement are increasingly critical to defence decision making. The purpose of the NATO Guide for Judgement-Based OA in Defence Decision Making is to

Correlations between Clinical Judgement and Learning Style Preferences of Nursing Students in the Simulation Room

Science.gov (United States)

Hallin, Karin; Häggström, Marie; Bäckström, Britt; Kristiansen, Lisbeth Porskrog

2016-01-01

Background: Health care educators account for variables affecting patient safety and are responsible for developing the highly complex process of education planning. Clinical judgement is a multidimensional process, which may be affected by learning styles. The aim was to explore three specific hypotheses to test correlations between nursing students’ team achievements in clinical judgement and emotional, sociological and physiological learning style preferences. Methods: A descriptive cross-sectional study was conducted with Swedish university nursing students in 2012-2013. Convenience sampling was used with 60 teams with 173 nursing students in the final semester of a three-year Bachelor of Science in nursing programme. Data collection included questionnaires of personal characteristics, learning style preferences, determined by the Dunn and Dunn Productivity Environmental Preference Survey, and videotaped complex nursing simulation scenarios. Comparison with Lasater Clinical Judgement Rubric and Non-parametric analyses were performed. Results: Three significant correlations were found between the team achievements and the students’ learning style preferences: significant negative correlation with ‘Structure’ and ‘Kinesthetic’ at the individual level, and positive correlation with the ‘Tactile’ variable. No significant correlations with students’ ‘Motivation’, ‘Persistence’, ‘Wish to learn alone’ and ‘Wish for an authoritative person present’ were seen. Discussion and Conclusion: There were multiple complex interactions between the tested learning style preferences and the team achievements of clinical judgement in the simulation room, which provides important information for the becoming nurses. Several factors may have influenced the results that should be acknowledged when designing further research. We suggest conducting mixed methods to determine further relationships between team achievements, learning style preferences

Evaluation of a Delphi technique based expert judgement method for LCA valuation - DELPHI II

International Nuclear Information System (INIS)

Hakala, S.; Wilson, B.

1999-01-01

Transparency and certainty are essential qualities for an acceptable and trusted valuation method. Based on the evaluation of the expert judgement method developed in the Delphi I study both of these criteria may be only partially accomplished by such a method. As for the technical procedure the method is well documented and transparency is good. Argumentation of the judgements, however, should be increased. The quality of the valuation indexes is explicitly available, but their certainty is very low for most interventions. The opinions of the experts differ much from each other. How much this depends on different values and how much on differences in knowledge etc. is impossible to assess. Also, how much the technique used and the statistical handling of the expert answers may have impacted the eventual scores of different interventions is difficult to assess. However, application of the expert judgement by means of the Delphi-technique to LCA valuation is a new idea, and, consequently, the method is still very much under development, far from maturity. This should be taken into account when considering the results out of the evaluation of the case study, which was the third of the kind in Europe

Pain judgements of patients' relatives: examining the use of social contract theory as theoretical framework.

Science.gov (United States)

Kappesser, Judith; de C Williams, Amanda C

2008-08-01

Observer underestimation of others' pain was studied using a concept from evolutionary psychology: a cheater detection mechanism from social contract theory, applied to relatives and friends of chronic pain patients. 127 participants estimated characters' pain intensity and fairness of behaviour after reading four vignettes describing characters suffering from pain. Four cues were systematically varied: the character continuing or stopping liked tasks; continuing or stopping disliked tasks; availability of medical evidence; and pain intensity as rated by characters. Results revealed that pain intensity and the two behavioural variables had an effect on pain estimates: high pain self-reports and stopping all tasks led to high pain estimates; pain was estimated to be lowest when characters stopped disliked but continued with liked tasks. This combination was also rated least fair. Results support the use of social contract theory as a theoretical framework to explore pain judgements.

Wisdom and narrative: Dealing with complexity and judgement in ...

African Journals Online (AJOL)

Wisdom and narrative: Dealing with complexity and judgement in translator education. ... This article explores wisdom as concept to guide translator education in institutions of higher education. It uses the work ... AJOL African Journals Online.

Normative and descriptive accounts of the influence of power and contingency on causal judgement.

Science.gov (United States)

Perales, José C; Shanks, David R

2003-08-01

The power PC theory (Cheng, 1997) is a normative account of causal inference, which predicts that causal judgements are based on the power p of a potential cause, where p is the cause-effect contingency normalized by the base rate of the effect. In three experiments we demonstrate that both cause-effect contingency and effect base-rate independently affect estimates in causal learning tasks. In Experiment 1, causal strength judgements were directly related to power p in a task in which the effect base-rate was manipulated across two positive and two negative contingency conditions. In Experiments 2 and 3 contingency manipulations affected causal estimates in several situations in which power p was held constant, contrary to the power PC theory's predictions. This latter effect cannot be explained by participants' conflation of reliability and causal strength, as Experiment 3 demonstrated independence of causal judgements and confidence. From a descriptive point of view, the data are compatible with Pearce's (1987) model, as well as with several other judgement rules, but not with the Rescorla-Wagner (Rescorla & Wagner, 1972) or power PC models.

Are teachers' judgements of pupils' ability influenced by body shape?

Science.gov (United States)

Shackleton, N L; Campbell, T

2014-04-01

Evidence indicates that teachers can judge pupils on the basis of their physical appearance, including their body shape. Teacher bias towards obese pupils has been suggested as a potential pathway through which obese children attain relatively lower academic levels. The aim of this study was to investigate whether teachers' judgements of pupils' ability are influenced by the body shape of the child. The sample includes English, singleton children in state schools from the Millennium Cohort Study. The data were taken from the fourth wave of data collection, when the children were approximately 7 years old. In all, 5086/5072 children had teacher ability ratings of reading and maths. Logistic regression analyses were used to test whether teachers' perceptions of the child's reading and mathematics ability were influenced by the pupil's waist circumference, conditional upon cognitive test scores of reading and maths ability. After adjustment for cognitive test scores, no significant overall relationship was found between the pupil's waist circumference and the teacher's judgements of ability. No statistically significant differences were observed in the probability of being judged as above average after further adjustments were made for potential confounders. There is little evidence that teachers' judgements of pupils' ability are influenced by obesity.

Moderation and Consistency of Teacher Judgement: Teachers' Views

Science.gov (United States)

Connolly, Stephen; Klenowski, Valentina; Wyatt-Smith, Claire Maree

2012-01-01

Major curriculum and assessment reforms in Australia have generated research interest in issues related to standards, teacher judgement and moderation. This article is based on one related inquiry of a large-scale Australian Research Council Linkage project conducted in Queensland. This qualitative study analysed interview data to identify…

Correlations Between Clinical Judgement and Learning Style Preferences of Nursing Students in the Simulation Room.

Science.gov (United States)

Hallin, Karin; Haggstrom, Marie; Backstrom, Britt; Kristiansen, Lisbeth Porskrog

2015-09-28

Health care educators account for variables affecting patient safety and are responsible for developing the highly complex process of education planning. Clinical judgement is a multidimensional process, which may be affected by learning styles. The aim was to explore three specific hypotheses to test correlations between nursing students' team achievements in clinical judgement and emotional, sociological and physiological learning style preferences. A descriptive cross-sectional study was conducted with Swedish university nursing students in 2012-2013. Convenience sampling was used with 60 teams with 173 nursing students in the final semester of a three-year Bachelor of Science in nursing programme. Data collection included questionnaires of personal characteristics, learning style preferences, determined by the Dunn and Dunn Productivity Environmental Preference Survey, and videotaped complex nursing simulation scenarios. Comparison with Lasater Clinical Judgement Rubric and Non-parametric analyses were performed. Three significant correlations were found between the team achievements and the students' learning style preferences: significant negative correlation with 'Structure' and 'Kinesthetic' at the individual level, and positive correlation with the 'Tactile' variable. No significant correlations with students' 'Motivation', 'Persistence', 'Wish to learn alone' and 'Wish for an authoritative person present' were seen. There were multiple complex interactions between the tested learning style preferences and the team achievements of clinical judgement in the simulation room, which provides important information for the becoming nurses. Several factors may have influenced the results that should be acknowledged when designing further research. We suggest conducting mixed methods to determine further relationships between team achievements, learning style preferences, cognitive learning outcomes and group processes.

Clinical judgement within the South African clinical nursing environment: A concept analysis

Directory of Open Access Journals (Sweden)

Anna C. van Graan

2016-10-01

Full Text Available Reform in the South African healthcare and educational system were characterized by the ideals that the country needs to produce independent, critical thinkers. Nurses need to cope with diversity in a more creative way, defining their role in a complex, uncertain, rapidly changing health care environment. Quality clinical judgement is therefore imperative as an identified characteristic of newly qualified professional nurses. The objective of this study was to explore and describe clinical judgement through various data sources and review of literature to clarify the meaning and promote a common understanding through formulating the characteristics and developing a connotative (theoretical definition of the concept. An explorative, descriptive qualitative design was used to discover the complexity and meaning of the phenomenon. Multiple data sources and search strategies were used, for the time frame 1982—2013. A concept analysis was used to arrive at a theoretical definition of the concept of ‘clinical judgement’ as a complex cognitive skill to evaluate patient needs, adaption of current treatment protocols as well as new treatment strategies, prevention of adverse side effects through being proactive rather than reactive within the clinical nursing environment. The findings emphasized clinical judgement as skill within the clinical nursing environment, thereby improving autonomous and accountable nursing care. These findings will assist nurse leaders and clinical nurse educators in developing a teaching-learning strategy to promote clinical judgement in undergraduate nursing students, thereby contributing to the quality of nursing care.

First Impressions: Gait Cues Drive Reliable Trait Judgements

Science.gov (United States)

Thoresen, John C.; Vuong, Quoc C.; Atkinson, Anthony P.

2012-01-01

Personality trait attribution can underpin important social decisions and yet requires little effort; even a brief exposure to a photograph can generate lasting impressions. Body movement is a channel readily available to observers and allows judgements to be made when facial and body appearances are less visible; e.g., from great distances.…

On Preparing for More Subjective Judgements: RAE2008

Science.gov (United States)

Johnston, Ron

2005-01-01

Ever since the first UK Research Assessment Exercise (RAE) was held in the mid-1980s panels of academics have had to make subjective judgements about the quality of work submitted by institutions. In preparation for the 2008 RAE, the four Funding Councils (Higher Education Funding Council for England, Scottish Higher Education Funding Council,…

Assessing leadership decision-making styles: psychometric properties of the Leadership Judgement Indicator

Directory of Open Access Journals (Sweden)

Faraci P

2013-10-01

Full Text Available Palmira Faraci,1 Michael Lock,2 Robert Wheeler2 1Faculty of Human and Social Sciences, University of Enna “Kore”, Enna, Italy; 2Formula 4 Leadership Limited, Nottingham, UK Abstract: This study aimed to validate the Italian version of the Leadership Judgement Indicator, an unconventional instrument devoted to measurement of leaders' judgments and preferred styles, ie, directive, consultative, consensual, or delegative, when dealing with a range of decision-making scenarios. After forward-translation and back-translation, its psychometric properties were estimated for 299 managers at various levels, who were asked to put themselves in the position of leader and to rate the appropriateness of certain ways of responding to challenge. Differences between several groups of managers, ranked in order of seniority, provided evidence for discriminant validity. Internal consistency was adequate. The findings show that the Italian adaptation of the Leadership Judgement Indicator has promising psychometric qualities, suggesting its suitability for use to improve outcomes in both organizational and selection settings. Keywords: Leadership Judgement Indicator, decision-making, situational test, scenarios, psychometric properties

using subjective judgement to determine the validity of a tutorial

African Journals Online (AJOL)

2008-11-21

Nov 21, 2008 ... methodological aspects of subjective judgement will follow in the place of conventional .... Volunteers to undertake tasks. 3. Identifies learning ... Integrates legislation, ethics, social and physical sciences. 5. Evaluates and ...

5-HT modulation by acute tryptophan depletion of human instrumental contingency judgements.

Science.gov (United States)

Chase, Henry W; Crockett, Molly J; Msetfi, Rachel M; Murphy, Robin A; Clark, Luke; Sahakian, Barbara J; Robbins, Trevor W

2011-02-01

The concept of 'depressive realism', that depression leads to more accurate perception of causal control, has been influential in the field of depression research, but remains controversial. Recent work testing contingency learning has suggested that contextual processing might determine realism-like effects. Serotonin (5-hydroxytryptamine, (5-HT)), which is implicated in the pathophysiology of depression, might also influence contextual processing. Using acute tryptophan depletion (ATD), we tested the hypothesis that dysfunctional serotoninergic neurotransmission influences contingency judgements in dysphoric subjects via an effect on contextual processing. We employed a novel contingency learning task to obtain separate measures (ratings) of the causal effect of participants' responses and efficacy of the background context over an outcome. Participants, without a history of depression, completed this task on and off ATD in a double-blind, placebo-controlled, within-subjects design. As with other work on contingency learning, the effects of ATD were related to baseline mood levels. Although no overall effects of ATD were observed, the subgroup of participants with low Beck depression inventory (BDI) scores showed reduced ratings of contextual control and improved accuracy of contingency judgements under positive contingencies following ATD, compared to placebo. High BDI participants demonstrated low accuracy in contingency judgements, regardless of serotoninergic status. No effect of ATD on contingency judgements was observed in the group as a whole, but effects were observed in a subgroup of participants with low BDI scores. We discuss these data in light of the context processing hypothesis, and prior research on 5-HT and depressive realism.

Evaluating future detriment from radioactive discharges Judgements and implications for optimisation of protection

CERN Document Server

Fleishman, A B

1982-01-01

For long-lived nuclides released into the environment, it is possible to calculate dose commitments extending over thousands or millions of years. The inclusion of this detriment to future populations in present day decision-making is not a technical matter, but represents an area where judgement must be applied. This report shows how different judgements on the relative valuation of future doses can have significant implications for the management of radioactive effluents. A quantitative framework for the expression of such judgements is proposed for optimisation studies, to clarify for decision-makers these implications in the assessment of alternative management options. This is based on the economic principles of discounting, but is related to the use of incomplete collective dose commitments (truncated in time), and includes a zero discount rate which assigns the same weight to doses whenever received. The framework is applied to a series of potential management options for the control of carbon-14, kryp...

A conceptual framework to facilitate clinical judgement in nursing: A ...

African Journals Online (AJOL)

Anna Catharina van Graan

dent, critical thinking nurses who can cope with diversity in a creative way and define their role in a complex, ... Previous research (concept analysis of clinical judgement and focus group ...... African and international journal databases: EBSCO ...

Being similar while judging right and wrong: The effects of personal and situational similarity on moral judgements.

Science.gov (United States)

Pascal, Emilia

2017-07-20

This study investigated the effects of similarity with the transgressor and the victim on the perceived immorality of the transgression. Participants read two stories describing a person that cheated on their partner and a police officer that mistreated somebody. In the first story we manipulated participants' personal similarity to the transgressor and in the second their personal similarity to the victim. In each story, participants' past situational similarity to the target character was assessed according to their previous experiences of being in the same position. Results show that both personal and past situational similarity to the transgressor determine less severe moral judgements, while personal and past situational similarity with the victim have the opposite effect. We also tested several potential mediators of these effects, derived from competing theoretical accounts of the influence of similarity on perceived responsibility. Empathy emerged as mediating most of the effects of similarity on moral judgements, except those induced by past situational similarity with the victim. The foreseen probability of being in a similar situation mediated only the effects of similarity to the transgressor, and not those of similarity to the victim. Overall, results highlight the complex mechanisms of the influences of similarity on moral judgements. © 2017 International Union of Psychological Science.

The International Accounting Standards Board’s Progress in Promoting Judgement Through Objectives-Oriented Accounting Standards

Directory of Open Access Journals (Sweden)

Tanja Lakovic

2013-07-01

Full Text Available This study analyzes how the International Accounting Standards Board (IASB promotes professional judgement by issuing objectives-oriented accounting standards and exposure drafts.  We focus on the the role of judgement as outlined in Phase I of the IASB Conceptual Framework (CF, Chapter 1, “Objective of General Purpose Financial Statements” and Chapter 3, “Qualitative Characteristics of Useful Financial Information” (IASB 2010. We discuss how the framework, when viewed through the prism of 'objectives-oriented accounting standards' as recommended by the United States Securities and Exchange Commission (SEC Report in its “Study Pursuant to Section 108(d of the Sarbanes-Oxley Act of 2002 on the Adoption by the United States Financial Reporting System of a Principles-Based Accounting System” (July 2003, encourages professional judgement. We analyze International Financial Reporting Standards (IFRS and Exposure Drafts (ED issued by the IASB since its inception in 2002 to determine if those documents are consistent with objectives-oriented accounting standards. Our analysis is useful for gaining insights into how the IASB integrates the CF with the SEC’s recommended objectives-oriented accounting approach to promote judgement in the interest of IASB/FASB convergence of accounting standards.

A review of expert judgement and treatment of probability in SR 97

International Nuclear Information System (INIS)

Wilmot, R.D.; Crawford, M.B.

2000-01-01

The Swedish Nuclear Fuel and Waste Management Company (SKB) recently published its latest performance assessment for deep disposal of spent nuclear fuel, based on the KBS-3 concept. This assessment, SR 97, uses three hypothetical repository sites (known as Aberg, Beberg and Ceberg) to provide a range of geological settings and hydrogeological conditions for the assessment. The long-term performance of these sites is compared for several sets of assumptions relating to canister lifetimes, climate evolution, and patterns of human behaviour. This report is a review of SR 97 conducted by Galson Sciences Ltd on behalf of the Swedish Nuclear Power Inspectorate (SKI). The review focussed on the use of expert judgement in the assessment and on the treatment of uncertainty and the use of probability in assessment calculations. The review of SR 97 concluded that SKB had identified many of the judgements made in developing and implementing the assessment and modelling approaches, but that a more formal documentation of the assumptions involved would add to the clarity and transparency of the use of judgements. Similarly, explicit acknowledgement of the basis for making judgements about the treatment of FEPs would improve confidence in the assessment. There are a number of tools that can be useful in justifying the judgements made in an assessment. The review concluded that more use of dialogue with stake holders, peer review and expert elicitation could all be of value in SKB's assessment programme. Recently introduced regulations in Sweden have established an individual risk criterion for the long-term performance of repositories. SKB has previously identified 'pessimistic' and 'reasonable' values for a number of model parameters, and used these in a range of deterministic calculations to calculate dose and to illustrate system performance. To allow for the calculation of risk, SKB introduced probabilistic analyses into the SR 97 assessment by assigning probabilities of 10

Evaluation of a Delphi technique based expert judgement method for LCA valuation - DELPHI II

Energy Technology Data Exchange (ETDEWEB)

Virtanen, Y.; Torkkeli, S. [VTT Chemical Technology, Espoo (Finland). Environmental Technology; Wilson, B. [Landbank Environmental Research and Consulting, London (United Kingdom)

1999-07-01

Because of the complexity and trade-offs between different points of the life cycles of the analysed systems, a method which measures the environmental damage caused by each intervention is needed in order to make a choice between the products. However, there is no commonly agreed methodology for this particular purpose. In most of the methods the valuation is implicitly or explicitly based on economic criteria. For various reasons, however, economically obtained criteria do not necessarily reflect ecological arguments correctly. Thus, there is a need for new, ecologically based valuation methods. One such approach is the expert judgement method, based on the Delphi technique, which rejects the economic basis in favour of the judgements of a group of environmental experts. However, it is not self evident that the expert judgement based environmental rating of interventions will be essentially more correct and certain than other methods. In this study the method was evaluated at different points of the procedure in order to obtain a picture of the quality of the indexes produced. The evaluation was based on an actual Delphi study made in 1995-1996 in Finland, Sweden and Norway. The main questions addressed were the significance of the results and the operational quality of the Delphi procedure. The results obtained by applying the expert method indexes were also compared with the results obtained with other valuation methods for the background life cycle inventory of the case study. Additional material included feedback data from panellists of the case study, collected with a questionnaire. The questionnaire data was analysed to identify major dimensions in the criteria for evaluating interventions and correlation of the final indexes of the Delphi I study with these dimensions. The rest of the questionnaire material was used to document panellists' opinions and experiences of the Delphi process, familiarity with the environmental impacts of various

Evaluation of a Delphi technique based expert judgement method for LCA valuation - DELPHI II

International Nuclear Information System (INIS)

Virtanen, Y.; Torkkeli, S.

1999-01-01

Because of the complexity and trade-offs between different points of the life cycles of the analysed systems, a method which measures the environmental damage caused by each intervention is needed in order to make a choice between the products. However, there is no commonly agreed methodology for this particular purpose. In most of the methods the valuation is implicitly or explicitly based on economic criteria. For various reasons, however, economically obtained criteria do not necessarily reflect ecological arguments correctly. Thus, there is a need for new, ecologically based valuation methods. One such approach is the expert judgement method, based on the Delphi technique, which rejects the economic basis in favour of the judgements of a group of environmental experts. However, it is not self evident that the expert judgement based environmental rating of interventions will be essentially more correct and certain than other methods. In this study the method was evaluated at different points of the procedure in order to obtain a picture of the quality of the indexes produced. The evaluation was based on an actual Delphi study made in 1995-1996 in Finland, Sweden and Norway. The main questions addressed were the significance of the results and the operational quality of the Delphi procedure. The results obtained by applying the expert method indexes were also compared with the results obtained with other valuation methods for the background life cycle inventory of the case study. Additional material included feedback data from panellists of the case study, collected with a questionnaire. The questionnaire data was analysed to identify major dimensions in the criteria for evaluating interventions and correlation of the final indexes of the Delphi I study with these dimensions. The rest of the questionnaire material was used to document panellists' opinions and experiences of the Delphi process, familiarity with the environmental impacts of various interventions

using subjective judgement to determine the validity of a tutorial

African Journals Online (AJOL)

2008-11-21

Nov 21, 2008 ... Subjective Judgement Model for paired comparison of instrument .... methods for decision making and problem solving would be ... quantitative analysis allows for repeatability and hence an audit ... Takes risks in expressing ideas ..... PBL curriculum planning, implementation and evaluation, ... Company.

A risk-informed approach of quantification of epistemic uncertainty for the long-term radioactive waste disposal. Improving reliability of expert judgements with an advanced elicitation procedure

International Nuclear Information System (INIS)

Sugiyama, Daisuke; Chida, Taiji; Fujita, Tomonari; Tsukamoto, Masaki

2011-01-01

A quantification methodology of epistemic uncertainty by expert judgement based on the risk-informed approach is developed to assess inevitable uncertainty for the long-term safety assessment of radioactive waste disposal. The proposed method in this study employs techniques of logic tree, by which options of models and/or scenarios are identified, and Evidential Support Logic (ESL), by which possibility of each option is quantified. In this report, the effect of a feedback process of discussion between experts and input of state-of-the-art knowledge in the proposed method is discussed to estimate alteration of the distribution of expert judgements which is one of the factors causing uncertainty. In a preliminary quantification experiment of uncertainty of degradation of the engineering barrier materials in a tentative sub-surface disposal using the proposed methodology, experts themselves modified questions appropriately to facilitate sound judgements and to correlate those with scientific evidences clearly. The result suggests that the method effectively improves confidence of expert judgement. Also, the degree of consensus of expert judgement was sort of improved in some cases, since scientific knowledge and information of expert judgement in other fields became common understanding. It is suggested that the proposed method could facilitate consensus on uncertainty between interested persons. (author)

The International Accounting Standards Board’s Progress in Promoting Judgement Through Objectives-Oriented Accounting Standards

OpenAIRE

Tanja Lakovic; Jayne Fuglister

2013-01-01

This study analyzes how the International Accounting Standards Board (IASB) promotes professional judgement by issuing objectives-oriented accounting standards and exposure drafts.  We focus on the the role of judgement as outlined in Phase I of the IASB Conceptual Framework (CF), Chapter 1, “Objective of General Purpose Financial Statements” and Chapter 3, “Qualitative Characteristics of Useful Financial Information” (IASB 2010). We discuss how the framework, when viewed through the prism of...

Arrested development: early prefrontal lesions impair the maturation of moral judgement.

Science.gov (United States)

Taber-Thomas, Bradley C; Asp, Erik W; Koenigs, Michael; Sutterer, Matthew; Anderson, Steven W; Tranel, Daniel

2014-04-01

Learning to make moral judgements based on considerations beyond self-interest is a fundamental aspect of moral development. A deficit in such learning is associated with poor socialization and criminal behaviour. The neural systems required for the acquisition and maturation of moral competency are not well understood. Here we show in a unique sample of neurological patients that focal lesions involving ventromedial prefrontal cortex, acquired during development, result in an abnormally egocentric pattern of moral judgement. In response to simple hypothetical moral scenarios, the patients were more likely than comparison participants to endorse self-interested actions that involved breaking moral rules or physically harming others in order to benefit themselves. This pattern (which we also found in subjects with psychopathy) differs from that of patients with adult-onset ventromedial prefrontal cortex lesions--the latter group showed normal rejection of egocentric rule violations. This novel contrast of patients with ventromedial prefrontal cortex lesions acquired during development versus during adulthood yields new evidence suggesting that the ventromedial prefrontal cortex is a critical neural substrate for the acquisition and maturation of moral competency that goes beyond self-interest to consider the welfare of others. Disruption to this affective neural system early in life interrupts moral development.

The business judgement rule – approach and application

Directory of Open Access Journals (Sweden)

Adina Ponta

2015-12-01

Full Text Available The business judgment rule represents a central doctrine of corporate governance, due to its major implications on corporate directors' liability and to its infl uence on the relationship between shareholders and the board of directors. The interpretation of the Rule as a behavioral standard or as an „abstention doctrine” can determinatively influence the liability proceedings against directors who acted in consideration of their fiduciary duties. This paper aims at analyzing the national legal provisions of the Business Judgement Rule and the compatibility of the legal provisions with the established interpretations of the Rule that can be found in the foreign literature. Absent a case law that clarifies de approaches of the Business Judgement Rule by the national courts, the research analyzes the traditional Common Law approaches of the Rule and the obstacles which hinder a faithful transfer of the Rule in Romania. The objective of these identifications is to draw de lege ferenda proposals for an efficient application of the legal provisions in the future. Considering that this Rule is the natural consequence of trust and of the powers granted to corporate directors, the conclusions of the research suggest solutions for the stabilization of the continuous tension of the supreme values of the corporate world: authority and liability.

A Longitudinal Study of Accounting Students' Ethical Judgement Making Ability

Science.gov (United States)

Mohamed Saat, Maisarah; Porter, Stacey; Woodbine, Gordon

2012-01-01

This paper reports the effect of a moral education programme on the ethical judgement making ability of university students. The programme comprises two forms of intervention: a dedicated ethics course and subsequent practical training. A total of 113 accounting students from six Malaysian universities participated in a longitudinal study…

Do educational interventions improve nurses' clinical decision making and judgement? A systematic review.

Science.gov (United States)

Thompson, Carl; Stapley, Sally

2011-07-01

Despite the growing popularity of decision making in nursing curricula, the effectiveness of educational interventions to improve nursing judgement and decision making is unknown. We sought to synthesise and summarise the comparative evidence for educational interventions to improve nursing judgements and clinical decisions. A systematic review. Electronic databases: Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, CINAHL and PsycINFO, Social Sciences Citation Index, OpenSIGLE conference proceedings and hand searching nursing journals. Studies published since 1960, reporting any educational intervention that aimed to improve nurses' clinical judgements or decision making were included. Studies were assessed for relevance and quality. Data extracted included study design; educational setting; the nature of participants; whether the study was concerned with the clinical application of skills or the application of theory; the type of decision targeted by the intervention (e.g. diagnostic reasoning) and whether the evaluation of the intervention focused on efficacy or effectiveness. A narrative approach to study synthesis was used due to heterogeneity in interventions, study samples, outcomes and settings and incomplete reporting of effect sizes. From 5262 initial citations 24 studies were included in the review. A variety of educational approaches were reported. Study quality and content reporting was generally poor. Pedagogical theories were widely used but use of decision theory (with the exception of subjective expected utility theory implicit in decision analysis) was rare. The effectiveness and efficacy of interventions was mixed. Educational interventions to improve nurses' judgements and decisions are complex and the evidence from comparative studies does little to reduce the uncertainty about 'what works'. Nurse educators need to pay attention to decision, as well as pedagogical, theory in the design of interventions. Study design and

Assessing leadership decision-making styles: psychometric properties of the Leadership Judgement Indicator.

Science.gov (United States)

Faraci, Palmira; Lock, Michael; Wheeler, Robert

2013-01-01

This study aimed to validate the Italian version of the Leadership Judgement Indicator, an unconventional instrument devoted to measurement of leaders' judgments and preferred styles, ie, directive, consultative, consensual, or delegative, when dealing with a range of decision-making scenarios. After forward-translation and back-translation, its psychometric properties were estimated for 299 managers at various levels, who were asked to put themselves in the position of leader and to rate the appropriateness of certain ways of responding to challenge. Differences between several groups of managers, ranked in order of seniority, provided evidence for discriminant validity. Internal consistency was adequate. The findings show that the Italian adaptation of the Leadership Judgement Indicator has promising psychometric qualities, suggesting its suitability for use to improve outcomes in both organizational and selection settings.

Assessing leadership decision-making styles: psychometric properties of the Leadership Judgement Indicator

Science.gov (United States)

Faraci, Palmira; Lock, Michael; Wheeler, Robert

2013-01-01

This study aimed to validate the Italian version of the Leadership Judgement Indicator, an unconventional instrument devoted to measurement of leaders’ judgments and preferred styles, ie, directive, consultative, consensual, or delegative, when dealing with a range of decision-making scenarios. After forward-translation and back-translation, its psychometric properties were estimated for 299 managers at various levels, who were asked to put themselves in the position of leader and to rate the appropriateness of certain ways of responding to challenge. Differences between several groups of managers, ranked in order of seniority, provided evidence for discriminant validity. Internal consistency was adequate. The findings show that the Italian adaptation of the Leadership Judgement Indicator has promising psychometric qualities, suggesting its suitability for use to improve outcomes in both organizational and selection settings. PMID:24204179

Judgements about Knowledge: Searching for Factors that Influence Their Validity

Science.gov (United States)

Mengelkamp, Christoph; Bannert, Maria

2009-01-01

Introduction: Research in the field of metacomprehension often uses the accuracy of judgements of own knowledge as a measure of monitoring which is a central component of metacognition. One aim of this study is to investigate if the accuracy above chance usually found in studies using traditional texts can be replicated with hypermedia. More…

An Exploration of the Examination Script Features that Most Influence Expert Judgements in Three Methods of Evaluating Script Quality

Science.gov (United States)

Suto, Irenka; Novakovic, Nadezda

2012-01-01

Some methods of determining grade boundaries within examinations, such as awarding, paired comparisons, and rank ordering, entail expert judgements of script quality. We aimed to identify the features of examinees' scripts that most influence judgements in the three methods. For contrasting examinations in biology and English, a Latin square…

The impact of psychological stress on men's judgements of female body size.

Directory of Open Access Journals (Sweden)

Viren Swami

Full Text Available BACKGROUND: Previous work has suggested that the experience of psychological stress may influence physical attractiveness ideals, but most evidence in favour of this hypothesis remains archival. The objective of this study was to experimentally investigate the impact of stress on men's judgements of female body size. METHODS: Men were randomly assigned to either an experimental group, in which they took part in a task that heightened stress (experimental group, n = 41 or in which they did not take part in such a task (control group, n = 40. Both groups rated the attractiveness of female bodies varying in size from emaciated to obese, completed a measure of appetite sensation, and had their body mass indices (BMIs measured. RESULTS: Between-groups analyses showed that the experimental group was matched with the control group in terms of mean age, BMI, and appetite sensation. Further analyses showed that men in the experimental group rated a significantly heavier female body size as maximally attractive than the control group. Men in the experimental group also rated heavier female bodies as more attractive and idealised a wider range of female figures than did the control group. CONCLUSION: This study found that the experience of stress was associated with a preference among men for heavier female body sizes. These results indicate that human attractiveness judgements are sensitive to variations in local ecologies and reflect adaptive strategies for dealing with changing environmental conditions.

Effects of caffeine on prospective duration judgements of various intervals depend on task difficulty.

Science.gov (United States)

Gruber, Ronald P; Block, Richard A

2005-06-01

The effects of caffeine on prospective duration judgements were investigated in two double-blind placebo-controlled experiments. After taking either 200 mg of caffeine or a placebo, participants performed a task that demanded considerable attention, driving a car in a simulator (Experiment 1) or a task that demanded relatively little attention, watching a videotaped scene from a driven car (Experiment 2). Each participant made duration judgements of three target intervals: 15 s, 60 s and 300 s. Actively driving participants in the caffeine condition judged it as shorter than did those in the placebo condition. Caffeine had no effect on duration judgements following passive viewing. When people must perform a relatively difficult task, caffeine causes participants to allocate relatively more of their attentional resources to the task and relatively less to duration timing. Although caffeine may increase the pacemaker rate of an internal clock (via dopamine D(1) agonism), when external events are attention-demanding, caffeine mainly influences the relative allocation of attention to external events or to time (via dopamine D(2) agonism) in cerebral areas subserving the executive control of attention. Copyright 2005 John Wiley & Sons, Ltd.

The Role of Age in Life Satisfaction Judgements among Educated ...

African Journals Online (AJOL)

This study investigated the role of age in life satisfaction judgements among educated adults in Ado – Ekiti. Employing a sample of 544 participants of educated adults in the age cohorts of 20 – 39 years (276), 40 – 59 years (179), and 60+ years (89), selected through a multi-stage sampling, and administering on them Life ...

Judgement and the role of the metaphysics of values in medical ethics.

Science.gov (United States)

Thornton, T

2006-06-01

Despite its authors' intentions, the four principles approach to medical ethics can become crudely algorithmic in practice. The first section sets out the bare bones of the four principles approach drawing out those aspects of Beauchamp and Childress's Principles of biomedical ethics that encourage this misreading. The second section argues that if the emphasis on the guidance of moral judgement is augmented by a particularist account of what disciplines it, then the danger can be reduced. In the third section, I consider how much the resultant picture diverges from Beauchamp and Childress's actual position.

The reliability of structural systems operating at high temperature: Replacing engineering judgement with operational experience

International Nuclear Information System (INIS)

Chevalier, M.J.; Smith, D.J.; Dean, D.W.

2012-01-01

Deterministic assessments are used to assess the integrity of structural systems operating at high temperature by providing a lower bound lifetime prediction, requiring considerable engineering judgement. However such a result may not satisfy the structural integrity assessment purpose if the results are overly conservative or conversely plant observations (such as failures) could undermine the assessment result if observed before the lower bound lifetime. This paper develops a reliability methodology for high temperature assessments and illustrates the impact and importance of managing the uncertainties within such an analysis. This is done by separating uncertainties into three classifications; aleatory uncertainty, quantifiable epistemic uncertainty and unquantifiable epistemic uncertainty. The result is a reliability model that can predict the behaviour of a structural system based upon plant observations, including failure and survival data. This can be used to reduce the over reliance upon engineering judgement which is prevalent in deterministic assessments. Highlights: ► Deterministic assessments are shown to be heavily reliant upon engineering judgment. ► Based upon the R5 procedure, a reliability model for a structural system is developed. ► Variables must be classified as either aleatory or epistemic to model their impact on reliability. ► Operation experience is then used to reduce reliance upon engineering judgment. ► This results in a model which can predict system behaviour and learn from operational experience.

Judgement of irradiation-preserved food by the adult population in Hungary (preliminary publication)

International Nuclear Information System (INIS)

Tolnay, P.; Szabo, S.A.

1997-01-01

A wide survey by questionnaires was started in 1997 in the subject area of Nutrition and Health. Part of this survey was directed toward the acceptance of preserved food by irradiation treatment by the public. The results have been evaluated here and presented. The main problem was to find out the differences of various segments of the Hungarian adult population in their judgement of irradiated food, and what is the general knowledge in relation with radiopreservation technology of food. (R.P.)

Mentor judgements and decision-making in the assessment of student nurse competence in practice: A mixed-methods study.

Science.gov (United States)

Burden, Sarah; Topping, Anne Elizabeth; O'Halloran, Catherine

2018-05-01

To investigate how mentors form judgements and reach summative assessment decisions regarding student competence in practice. Competence assessment is a significant component of pre-registration nursing programmes in the United Kingdom. Concerns exist that assessments are subjective, lack consistency and that mentors fail to judge student performance as unsatisfactory. A two-stage sequential embedded mixed-methods design. Data collected 2012-2013. This study involved a whole student cohort completing a UK undergraduate adult nursing programme (N = 41). Stage 1: quantitative data on mentor conduct of assessment interviews and the final decision recorded (N = 330 from 270 mentors) were extracted from student Practice Assessment Documents (PADs). Stage 2: mentor feedback in student PADs was used in Stimulated Recall interviews with a purposive sample of final placement mentors (N = 17). These were thematically analysed. Findings were integrated to develop a theoretically driven model of mentor decision-making. Course assessment strategies and documentation had limited effect in framing mentor judgements and decisions. Rather, mentors amassed impressions, moderated by expectations of an "idealized student" by practice area and programme stage that influenced their management and outcome of the assessment process. These impressions were accumulated and combined into judgements that informed the final decision. This process can best be understood and conceptualized through the Brunswik's lens model of social judgement. Mentor decisions were reasoned and there was a shared understanding of judgement criteria and their importance. This impression-based nature of mentor decision-making questions the reliability and validity of competency-based assessments used in nursing pre-registration programmes. © 2017 John Wiley & Sons Ltd.

Giving “Best Advice”: Proposing a Framework of Community Pharmacist Professional Judgement Formation

Directory of Open Access Journals (Sweden)

Cicely Roche

2014-02-01

Full Text Available Community pharmacy is often portrayed as a marriage of professional and business roles in a commercial domain, thereby creating a need for, and value in, pursuing the development of professional competencies for use in the community pharmacy business. In context, professional judgement is the application of knowledge, skills and attitudes (competencies which, when applied to situations where there is no one or obvious right or wrong way to proceed, gives a patient a better likelihood of a favourable outcome than if a lay-person had made the decision. The challenge for community pharmacists is that professional judgement formation is influenced by professional, commercial and personal criteria with inherent interconnected challenges. In community pharmacy practice in the Republic of Ireland (ROI, this challenge is compounded by the fact that advice is normally provided in an environment where the pharmacist provides professional advice “for free” and then may offer to sell the patient a product or service based on that advice, an activity which amounts to a commercial transaction. While there is currently no evidence to confirm whether or not these professional judgement influences are resolved successfully, their very existence poses a risk that their resolution “in the wrong way” could compromise patient outcomes or professional standing following the delivery of pharmacy services. It is therefore apparent that a community pharmacist requires skills in identifying and analysing professional/commercial/personal influences in order to appreciate the criteria which may affect both parties’ (patient and pharmacist decision making. By contemplating the interaction between the pharmacist’s professional competencies and the individual influences on that pharmacist, we can consider the enhancement of professional competencies that underpin the “best” advice being offered to the patient, regardless of whether that advice is offered in

The impact of psychological stress on men's judgements of female body size.

Science.gov (United States)

Swami, Viren; Tovée, Martin J

2012-01-01

Previous work has suggested that the experience of psychological stress may influence physical attractiveness ideals, but most evidence in favour of this hypothesis remains archival. The objective of this study was to experimentally investigate the impact of stress on men's judgements of female body size. Men were randomly assigned to either an experimental group, in which they took part in a task that heightened stress (experimental group, n = 41) or in which they did not take part in such a task (control group, n = 40). Both groups rated the attractiveness of female bodies varying in size from emaciated to obese, completed a measure of appetite sensation, and had their body mass indices (BMIs) measured. Between-groups analyses showed that the experimental group was matched with the control group in terms of mean age, BMI, and appetite sensation. Further analyses showed that men in the experimental group rated a significantly heavier female body size as maximally attractive than the control group. Men in the experimental group also rated heavier female bodies as more attractive and idealised a wider range of female figures than did the control group. This study found that the experience of stress was associated with a preference among men for heavier female body sizes. These results indicate that human attractiveness judgements are sensitive to variations in local ecologies and reflect adaptive strategies for dealing with changing environmental conditions.

Moral Development in Business Education--Social Conditions Influencing Moral Judgement Competence

Science.gov (United States)

Bienengräber, Thomas

2014-01-01

Workplace relations like any social relation first and foremost have a moral dimension. Thus, if vocational education sees one of its major goals in helping apprentices to deal with moral issues, one of the core objectives in vocational education is the support of the apprentice's development of moral judgement competence. Since Lawrence Kohlberg…

From prejudice to reasonable judgement: integrating (moral) value discussions in university courses

NARCIS (Netherlands)

Aalberts, J.M.C.; Koster, E.; Boschhuizen, R.

2012-01-01

The central question addressed in this article is how (moral) values discussions in university courses can be integrated in a systematic way. Discussion of (moral) values is fundamental to the Dublin descriptor about judgement formation in use in European universities. To integrate this descriptor

The Relation of Birth Order, Social Class, and Need Achievement to Independent Judgement

Science.gov (United States)

Rhine, W. Ray

1974-01-01

This article reports an investigation in which the brith order, social class, and level of achievement arousal are the variables considered when fifth and sixth-grade girls make independent judgements in performing a set task. (JH)

"I Think It's Low Self-Esteem". Teachers' Judgements: A Cautionary Tale

Science.gov (United States)

Miller, David; Parker, Donna

2006-01-01

Although there is a debate about the importance of self-esteem in education, many primary teachers wish to help children who suffer from low self-esteem. However, in order to do this, we first have to identify such children. It is almost taken for granted that we can make quite accurate judgements based on the knowledge built up through day-to-day…

Plant species as predictors of soil pH: Replacing expert judgement with measurements

NARCIS (Netherlands)

Wamelink, G.W.W.; Goedhart, P.W.; Dobben, van H.F.; Berendse, F.

2005-01-01

Question: The use of expert-based indicator values to estimate abiotic conditions from vegetation is widespread. However, recent research has shown that expert judgement may contain considerable bias and thereby introduces a large amount of uncertainty. Could expert based indicator values be

NATO Guide for Judgement-Based Operational Analysis in Defence Decision Making : Analyst-Oriented Volume - Code of Best Practice for Soft Operational Analysis

NARCIS (Netherlands)

Wijnmalen, D.J.D.; et al

2012-01-01

Judgment plays an important role in all Operational Analysis (OA). NATO practitioners have determined that approaches in OA that are based on human judgement are increasingly critical to defence decision making. The purpose of the NATO Guide for Judgement-Based OA in Defence Decision Making is to

Tacit knowledge as the unifying factor in evidence based medicine and clinical judgement.

Science.gov (United States)

Thornton, Tim

2006-03-17

The paper outlines the role that tacit knowledge plays in what might seem to be an area of knowledge that can be made fully explicit or codified and which forms a central element of Evidence Based Medicine. Appeal to the role the role of tacit knowledge in science provides a way to unify the tripartite definition of Evidence Based Medicine given by Sackett et al: the integration of best research evidence with clinical expertise and patient values. Each of these three elements, crucially including research evidence, rests on an ineliminable and irreducible notion of uncodified good judgement. The paper focuses on research evidence, drawing first on the work of Kuhn to suggest that tacit knowledge contributes, as a matter of fact, to puzzle solving within what he calls normal science. A stronger argument that it must play a role in research is first motivated by looking to Collins' first hand account of replication in applied physics and then broader considerations of replication in justifying knowledge claims in scientific research. Finally, consideration of an argument from Wittgenstein shows that whatever explicit guidelines can be drawn up to guide judgement the specification of what counts as correctly following them has to remain implicit.Overall, the paper sets out arguments for the claim that even though explicit guidelines and codifications can play a practical role in informing clinical practice, they rest on a body of tacit or implicit skill that is in principle ineliminable. It forms the bedrock of good judgement and unites the integration of research, expertise and values.

The judgement process in evidence-based medicine and health technology assessment.

Science.gov (United States)

Kelly, Michael P; Moore, Tessa A

2012-02-01

This article describes the judgements used to interpret evidence in evidence-based medicine (EBM) and health technology assessment (HTA). It outlines the methods and processes of EBM and HTA. Respectively, EBM and HTA are approaches to medical clinical decision making and efficient allocation of scarce health resources. At the heart of both is a concern to review and synthesise evidence, especially evidence derived from randomised controlled trials (RCTs) of clinical effectiveness. The driver of the approach of both is a desire to eliminate, or at least reduce, bias. The hierarchy of evidence, which is used as an indicator of the likelihood of bias, features heavily in the process and methods of EBM and HTA. The epistemological underpinnings of EBM and HTA are explored with particular reference to the distinction between rationalism and empiricism, developed by the philosopher David Hume and elaborated by Immanuel Kant in the Critique of Pure Reason. The importance of Humian and Kantian principles for understanding the projects of EBM and HTA is considered and the ways in which decisions are made in both, within a judgemental framework originally outlined by Kant, are explored.

The judgement process in evidence-based medicine and health technology assessment

Science.gov (United States)

Kelly, Michael P; Moore, Tessa A

2012-01-01

This article describes the judgements used to interpret evidence in evidence-based medicine (EBM) and health technology assessment (HTA). It outlines the methods and processes of EBM and HTA. Respectively, EBM and HTA are approaches to medical clinical decision making and efficient allocation of scarce health resources. At the heart of both is a concern to review and synthesise evidence, especially evidence derived from randomised controlled trials (RCTs) of clinical effectiveness. The driver of the approach of both is a desire to eliminate, or at least reduce, bias. The hierarchy of evidence, which is used as an indicator of the likelihood of bias, features heavily in the process and methods of EBM and HTA. The epistemological underpinnings of EBM and HTA are explored with particular reference to the distinction between rationalism and empiricism, developed by the philosopher David Hume and elaborated by Immanuel Kant in the Critique of Pure Reason. The importance of Humian and Kantian principles for understanding the projects of EBM and HTA is considered and the ways in which decisions are made in both, within a judgemental framework originally outlined by Kant, are explored. PMID:23226973

Personality Similarity between Teachers and Their Students Influences Teacher Judgement of Student Achievement

Science.gov (United States)

Rausch, Tobias; Karing, Constance; Dörfler, Tobias; Artelt, Cordula

2016-01-01

This study examined personality similarity between teachers and their students and its impact on teacher judgement of student achievement in the domains of reading comprehension and mathematics. Personality similarity was quantified through intraclass correlations between personality characteristics of 409 dyads of German teachers and their…

Construction of a case for expert judgement of uncertainty in early health effects models

International Nuclear Information System (INIS)

Grupa, J.

1997-11-01

The contribution of ECN to a joint study of the European Commission (EC) and the US Nuclear Regulatory Commission (NRC), in which the uncertainty in risks and consequences of severe accidents at nuclear power plants are evaluated, is described. The procedure used to obtain these uncertainties is called expert judgement. In a formal expert judgement procedure a panel of experts has provided quantitative information about the uncertainty in given observables: a quantity that describes an observation concerning the phenomenon of interest, in this paper the relation between dose and health effects, without information or assumptions about any model describing this phenomenon. The observables are defined in a case structure, a questionnaire provided to all experts. ECN has contributed to the selection of the experts for the early health effects panel, and provided assistance for drafting the case structure for this panel. This paper describes the radiological information provided by ECN and the analyses necessary for constructing the case structure. The deliverables of the expert elicitation are uncertainty distributions of the observables requested in the case structure. The results are intended to be unbiased, i.e. it should be applicable to any model describing the relation between dose and health effects. They will be published by the project team in a joint publication of the NRC and the EC. In this way the resulting uncertainty distributions are available for further work in the joint project and available to a more general public. 2 figs., 4 refs

Situational judgement tests and personality measurement : some answers and more questions

OpenAIRE

Judge, Timothy A.; Hofmans, Joeri; Wille, Bart

2017-01-01

Abstract: Work psychologists have devoted considerable attention to studying how personality traits can best be conceptualized and assessed in 'high-stakes' contexts such as selection or hiring decisions. Lievens argued that two selection methods, Situational Judgement Tests and Assessment Centre exercises, by standardizing and contextualizing personality measurement, offer many advantages to personality psychology. In hopes of clarifying this argument, we ask two fundamental questions: (1) W...

Beyond dual-process models: A categorisation of processes underlying intuitive judgement and decision making

NARCIS (Netherlands)

Glöckner, A.; Witteman, C.L.M.

2010-01-01

Intuitive-automatic processes are crucial for making judgements and decisions. The fascinating complexity of these processes has attracted many decision researchers, prompting them to start investigating intuition empirically and to develop numerous models. Dual-process models assume a clear

Distinct contribution of the parietal and temporal cortex to hand configuration and contextual judgements about tools.

Science.gov (United States)

Andres, Michael; Pelgrims, Barbara; Olivier, Etienne

2013-09-01

Neuropsychological studies showed that manipulatory and semantic knowledge can be independently impaired in patients with upper-limb apraxia, leading to different tool use disorders. The present study aimed to dissociate the brain regions involved in judging the hand configuration or the context associated to tool use. We focussed on the left supramarginalis gyrus (SMG) and left middle temporal gyrus (MTG), whose activation, as evidenced by functional magnetic resonance imaging (fMRI) studies, suggests that they may play a critical role in tool use. The distinctive location of SMG in the dorsal visual stream led us to postulate that this parietal region could play a role in processing incoming information about tools to shape hand posture. In contrast, we hypothesized that MTG, because of its interconnections with several cortical areas involved in semantic memory, could contribute to retrieving semantic information necessary to create a contextual representation of tool use. To test these hypotheses, we used neuronavigated transcranial magnetic stimulation (TMS) to interfere transiently with the function of either left SMG or left MTG in healthy participants performing judgement tasks about either hand configuration or context of tool use. We found that SMG virtual lesions impaired hand configuration but not contextual judgements, whereas MTG lesions selectively interfered with judgements about the context of tool use while leaving hand configuration judgements unaffected. This double dissociation demonstrates that the ability to infer a context of use or a hand posture from tool perception relies on distinct processes, performed in the temporal and parietal regions. The present findings suggest that tool use disorders caused by SMG lesions will be characterized by difficulties in selecting the appropriate hand posture for tool use, whereas MTG lesions will yield difficulties in using tools in the appropriate context. Copyright © 2012. Published by Elsevier Ltd.

AVISE, ageing anticipation methodology using expert judgement and stimulation. Application to a nuclear power plant component: the pressurizer

International Nuclear Information System (INIS)

Bouzaiene-Marle, L.

2005-04-01

This thesis deals with components ageing anticipation in the context of life cycle management. The proposed approach, called AVISE, allows the identification of potentials problems related to ageing, to measure the risks in terms of degradation probability and degradation consequences and gives the adequate solutions to stop or to postpone ageing. This research was undertaken in a particular industrial context, the nuclear industry. Equipments used in this context are specific and particularly reliable. These characteristics result in limited feedback (low number of failures). To compensate for this limited information, two solutions are proposed in this approach. The first solution that we can consider as a classical one consists in using expert judgement. The second one, more original, consists in using the operation feedback of 'similar' components. In order to apply these solutions and to obtain the anticipation results, a set of methodological tools was developed and tested in a real industrial application on a nuclear power plant component: the pressurizer. The first tool is a generic process for expert judgement, identified thanks to a comparison between eleven existing methods using expert judgement. Two methods based on expert stimulation and called STIMEX-IMDP and STIMEX-IPP were elaborated. A reference list of degradation mechanisms and a reference list of ageing effects were constructed and used in the method STIMEX-IMDP in order to help expert stimulation. Then, the developed approach proposes the use of belief networks to model and quantify the risks related to the potential degradations. Finally, the construction of a conceptual data model and specifications are given for the creation of an ageing database. The data to capitalize was identified on the basis of the research undertaken in this thesis. (author)

Is therapeutic judgement influenced by the patient's socio-economic status?

DEFF Research Database (Denmark)

Madsen, Esben Elholm; Morville, Anne-Le; Larsen, Anette Enemark

2016-01-01

Background In Denmark patients are entitled to rehabilitation regardless of socio-economic status (SES). During this process therapists have to balance cost effectiveness with providing equal treatment. Aim To investigate whether occupational therapists and physiotherapists were influenced...... their professional ethical principles, although they might face ethical dilemmas during their clinical decision-making. In order to prevent and resolve these dilemmas, they have to be made explicit. However, further research on how SES influences the health care professional's judgement is warranted....

Assessing Teachers' Judgements of Students' Academic Motivation and Emotions across Two Rating Methods

Science.gov (United States)

Zhu, Mingjing; Urhahne, Detlef

2014-01-01

The present study examines the accuracy of teachers' judgements about students' motivation and emotions in English learning with two different rating methods. A sample of 480 sixth-grade Chinese students reported their academic self-concept, learning effort, enjoyment, and test anxiety via a questionnaire and were rated on these dimensions by…

On the use of judgement in probabilistic risk analysis

Energy Technology Data Exchange (ETDEWEB)

Apostolakis, G

1986-05-01

The extensive use of judgement in risk studies creates several issues related to the perception of probabilities and the value of formal theories for uncertainty analysis. The direct assessment of probability distributions may lead to biased curves that do not represent the state of knowledge of the assessors. The use of formal methods and the calibration of the analysts help alleviate some of these biases. Case studies involving the assessment of probability distributions for human error rates and for failure rates of components exemplify the importance of the careful use of expert opinions in risk studies.

The judgement process in evidence-based medicine and health technology assessment

OpenAIRE

Kelly, Michael P; Moore, Tessa A

2011-01-01

This article describes the judgements used to interpret evidence in evidence-based medicine (EBM) and health technology assessment (HTA). It outlines the methods and processes of EBM and HTA. Respectively, EBM and HTA are approaches to medical clinical decision making and efficient allocation of scarce health resources. At the heart of both is a concern to review and synthesise evidence, especially evidence derived from randomised controlled trials (RCTs) of clinical effectiveness. The driver...

A study on the dryness judgement criterion for leak test in water-cooled generator stator windings

International Nuclear Information System (INIS)

Kim, Hee Soo; Bae, Yong Chae; Lee, Wook Ryun; Lee, Doo Young; Cho, Sung Won

2009-01-01

The complete dryness of stator inside is a necessary and sufficient condition for leak test. Microcracks by high cycle fatigue due to operation are generated in stator windings and they are interrupted by water molecules during leak test. For this reason, during leak test, the wrong value is indicated as follows: There are no leaks in stator windings. Generator manufacturers presents unique dryness judgement criteria for leak test but actually any criteria never indicate accurate dryness point for leak test. The reason is that stator winding has a complexity of structure and absence of an effective dryness equipment in power plant. In this paper, dryness judgement criterion to judge if stator winding inside is dried completely is proposed and is testified experimentally.

First language acquisition differs from second language acquisition in prelingually deaf signers: evidence from sensitivity to grammaticality judgement in British Sign Language.

Science.gov (United States)

Cormier, Kearsy; Schembri, Adam; Vinson, David; Orfanidou, Eleni

2012-07-01

Age of acquisition (AoA) effects have been used to support the notion of a critical period for first language acquisition. In this study, we examine AoA effects in deaf British Sign Language (BSL) users via a grammaticality judgment task. When English reading performance and nonverbal IQ are factored out, results show that accuracy of grammaticality judgement decreases as AoA increases, until around age 8, thus showing the unique effect of AoA on grammatical judgement in early learners. No such effects were found in those who acquired BSL after age 8. These late learners appear to have first language proficiency in English instead, which may have been used to scaffold learning of BSL as a second language later in life. Copyright © 2012 Elsevier B.V. All rights reserved.

Estimating unknown parameters in haemophilia using expert judgement elicitation.

Science.gov (United States)

Fischer, K; Lewandowski, D; Janssen, M P

2013-09-01

The increasing attention to healthcare costs and treatment efficiency has led to an increasing demand for quantitative data concerning patient and treatment characteristics in haemophilia. However, most of these data are difficult to obtain. The aim of this study was to use expert judgement elicitation (EJE) to estimate currently unavailable key parameters for treatment models in severe haemophilia A. Using a formal expert elicitation procedure, 19 international experts provided information on (i) natural bleeding frequency according to age and onset of bleeding, (ii) treatment of bleeds, (iii) time needed to control bleeding after starting secondary prophylaxis, (iv) dose requirements for secondary prophylaxis according to onset of bleeding, and (v) life-expectancy. For each parameter experts provided their quantitative estimates (median, P10, P90), which were combined using a graphical method. In addition, information was obtained concerning key decision parameters of haemophilia treatment. There was most agreement between experts regarding bleeding frequencies for patients treated on demand with an average onset of joint bleeding (1.7 years): median 12 joint bleeds per year (95% confidence interval 0.9-36) for patients ≤ 18, and 11 (0.8-61) for adult patients. Less agreement was observed concerning estimated effective dose for secondary prophylaxis in adults: median 2000 IU every other day The majority (63%) of experts expected that a single minor joint bleed could cause irreversible damage, and would accept up to three minor joint bleeds or one trauma related joint bleed annually on prophylaxis. Expert judgement elicitation allowed structured capturing of quantitative expert estimates. It generated novel data to be used in computer modelling, clinical care, and trial design. © 2013 John Wiley & Sons Ltd.

Monitoring memory errors: the influence of the veracity of retrieved information on the accuracy of judgements of learning.

Science.gov (United States)

Rhodes, Matthew G; Tauber, Sarah K

2011-11-01

The current study examined the degree to which predictions of memory performance made immediately or at a delay are sensitive to confidently held memory illusions. Participants studied unrelated pairs of words and made judgements of learning (JOLs) for each item, either immediately or after a delay. Half of the unrelated pairs (deceptive items; e.g., nurse-dollar) had a semantically related competitor (e.g., doctor) that was easily accessible when given a test cue (e.g., nurse-do_ _ _r) and half had no semantically related competitor (control items; e.g., subject-dollar). Following the study phase, participants were administered a cued recall test. Results from Experiment 1 showed that memory performance was less accurate for deceptive compared with control items. In addition, delaying judgement improved the relative accuracy of JOLs for control items but not for deceptive items. Subsequent experiments explored the degree to which the relative accuracy of delayed JOLs for deceptive items improved as a result of a warning to ensure that retrieved memories were accurate (Experiment 2) and corrective feedback regarding the veracity of information retrieved prior to making a JOL (Experiment 3). In all, these data suggest that delayed JOLs may be largely insensitive to memory errors unless participants are provided with feedback regarding memory accuracy.

Impact of vocational interests, previous academic experience, gender and age on Situational Judgement Test performance

NARCIS (Netherlands)

Schripsema, Nienke R.; Trigt, van Anke M.; Borleffs, Jan C. C.; Cohen-Schotanus, Janke

Situational Judgement Tests (SJTs) are increasingly implemented in medical school admissions. In this paper, we investigate the effects of vocational interests, previous academic experience, gender and age on SJT performance. The SJT was part of the selection process for the Bachelor's degree

Young children’s environmental judgement and its relationship with their understanding of the concept of living things

Directory of Open Access Journals (Sweden)

Villarroel José Domingo

2017-03-01

Full Text Available Do young children think that plants deserve morally-based respect or, on the contrary, do they feel that respect for plant life is nothing more than another behavioural norm similar to, for instance, one that states that you should not pick your nose in public? This study examines how dilemmas involving environmental, moral and socio-conventional situations are comprehended in early childhood so as to investigate the issue of whether young children attach a significant degree of severity to transgressions against plant life in comparison with disregarding socially accepted rules. Additionally, young children’s judgements are put into perspective alongside their understanding of the concept of living things in order to shed light on the role that grasping essential biological notions might play in the emergence of young children’s assessments of actions that pose a threat to the environment. The sample of the study consists of 328 children (162 girls and 166 boys who attend Early Years Education or Primary Education and the data examined comes from the individual interviews conducted with the children. The results are discussed in connection with the current understanding of the source of ethical judgements which emphasises the importance that emotions seem to play in the construction of moral thinking.

Impact of Vocational Interests, Previous Academic Experience, Gender and Age on Situational Judgement Test Performance

Science.gov (United States)

Schripsema, Nienke R.; van Trigt, Anke M.; Borleffs, Jan C. C.; Cohen-Schotanus, Janke

2017-01-01

Situational Judgement Tests (SJTs) are increasingly implemented in medical school admissions. In this paper, we investigate the effects of vocational interests, previous academic experience, gender and age on SJT performance. The SJT was part of the selection process for the Bachelor's degree programme in Medicine at University of Groningen, the…

Expert judgement combination using moment methods

International Nuclear Information System (INIS)

Wisse, Bram; Bedford, Tim; Quigley, John

2008-01-01

Moment methods have been employed in decision analysis, partly to avoid the computational burden that decision models involving continuous probability distributions can suffer from. In the Bayes linear (BL) methodology prior judgements about uncertain quantities are specified using expectation (rather than probability) as the fundamental notion. BL provides a strong foundation for moment methods, rooted in work of De Finetti and Goldstein. The main objective of this paper is to discuss in what way expert assessments of moments can be combined, in a non-Bayesian way, to construct a prior assessment. We show that the linear pool can be justified in an analogous but technically different way to linear pools for probability assessments, and that this linear pool has a very convenient property: a linear pool of experts' assessments of moments is coherent if each of the experts has given coherent assessments. To determine the weights of the linear pool we give a method of performance based weighting analogous to Cooke's classical model and explore its properties. Finally, we compare its performance with the classical model on data gathered in applications of the classical model

Effect of caffeine on prospective and retrospective duration judgements.

Science.gov (United States)

Gruber, Ronald P; Block, Richard A

2003-07-01

The effects of caffeine on prospective and retrospective duration judgements were evaluated in a double-blind placebo-controlled experiment. After taking either 200 mg caffeine or a placebo, participants touched a 17-sided polygon for 15 s. Then they verbally estimated the number of angles and the duration. Participants in the prospective group were told in advance they would be making a duration estimate, whereas those in the retrospective group were not told. Caffeine reduced duration estimates in the prospective condition but not in the retrospective condition. The effect of caffeine on very long duration comparisons (the past year compared with a year at one-half and one-quarter of one's age) was also evaluated, but none was found. The findings do not support the hypothesis that caffeine affects duration experience by increasing the internal clock rate as a result of its dopamine D(2) agonist properties. The hypothesis that caffeine produces its effect by enhancing memory was considered and rejected. The most parsimonious explanation is that caffeine increased arousal level, which led to a narrowing of the focus of attention to the most salient task. Copyright 2003 John Wiley & Sons, Ltd.

Men dissociate sexual attraction from moral judgement more than women.

Science.gov (United States)

González-Álvarez, Julio

2017-10-01

Would you find an opposite-sex individual physically less attractive if you knew that he/she was a bad person? Would you feel the same if you were a man or a woman? This study examined whether gender differences exist in the influence of moral judgements on heterosexual physical attraction. In a first Experiment, participants (N = 214) rated on attractiveness photographs of opposite-sex persons. Each photograph was paired with a "good" and a "bad" (from a moral point of view) sentence to depict a quality or activity of the displayed person (i.e., she/he is a defender of human rights in an NGO vs. she/he belongs to a terrorist group). Compared with women, men were significantly less influenced by sentence valence in their attractiveness ratings. A second Experiment (N = 105) using photographs of very attractive people showed the same pattern of results. The data suggest that sexual attraction is relatively less permeable to moral factors in men, and that this sex difference is consistent with an evolutionary approach to human sexuality. © 2015 International Union of Psychological Science.

High construal level can help negotiators to reach integrative agreements: The role of information exchange and judgement accuracy.

Science.gov (United States)

Wening, Stefanie; Keith, Nina; Abele, Andrea E

2016-06-01

In negotiations, a focus on interests (why negotiators want something) is key to integrative agreements. Yet, many negotiators spontaneously focus on positions (what they want), with suboptimal outcomes. Our research applies construal-level theory to negotiations and proposes that a high construal level instigates a focus on interests during negotiations which, in turn, positively affects outcomes. In particular, we tested the notion that the effect of construal level on outcomes was mediated by information exchange and judgement accuracy. Finally, we expected the mere mode of presentation of task material to affect construal levels and manipulated construal levels using concrete versus abstract negotiation tasks. In two experiments, participants negotiated in dyads in either a high- or low-construal-level condition. In Study 1, high-construal-level dyads outperformed dyads in the low-construal-level condition; this main effect was mediated by information exchange. Study 2 replicated both the main and mediation effects using judgement accuracy as mediator and additionally yielded a positive effect of a high construal level on a second, more complex negotiation task. These results not only provide empirical evidence for the theoretically proposed link between construal levels and negotiation outcomes but also shed light on the processes underlying this effect. © 2015 The British Psychological Society.

Frontal brain deactivation during a non-verbal cognitive judgement bias test in sheep.

Science.gov (United States)

Guldimann, Kathrin; Vögeli, Sabine; Wolf, Martin; Wechsler, Beat; Gygax, Lorenz

2015-02-01

Animal welfare concerns have raised an interest in animal affective states. These states also play an important role in the proximate control of behaviour. Due to their potential to modulate short-term emotional reactions, one specific focus is on long-term affective states, that is, mood. These states can be assessed by using non-verbal cognitive judgement bias paradigms. Here, we conducted a spatial variant of such a test on 24 focal animals that were kept under either unpredictable, stimulus-poor or predictable, stimulus-rich housing conditions to induce differential mood states. Based on functional near-infrared spectroscopy, we measured haemodynamic frontal brain reactions during 10 s in which the sheep could observe the configuration of the cognitive judgement bias trial before indicating their assessment based on the go/no-go reaction. We used (generalised) mixed-effects models to evaluate the data. Sheep from the unpredictable, stimulus-poor housing conditions took longer and were less likely to reach the learning criterion and reacted slightly more optimistically in the cognitive judgement bias test than sheep from the predictable, stimulus-rich housing conditions. A frontal cortical increase in deoxy-haemoglobin [HHb] and a decrease in oxy-haemoglobin [O2Hb] were observed during the visual assessment of the test situation by the sheep, indicating a frontal cortical brain deactivation. This deactivation was more pronounced with the negativity of the test situation, which was reflected by the provenance of the sheep from the unpredictable, stimulus-poor housing conditions, the proximity of the cue to the negatively reinforced cue location, or the absence of a go reaction in the trial. It seems that (1) sheep from the unpredictable, stimulus-poor in comparison to sheep from the predictable, stimulus-rich housing conditions dealt less easily with the test conditions rich in stimuli, that (2) long-term housing conditions seemingly did not influence mood

Subjectivity Inherent In By-Eye Symmetry Judgements and the Large Cutting Tools at the Cave of Hearths, Limpopo Province, South Africa

Directory of Open Access Journals (Sweden)

Dave Underhill

2007-11-01

Full Text Available The Stone Age of South Africa is an area of study due for a renaissance, and there is a real need for unification of the extant evidence. As a beginning to this, new methodologies have been proposed. This paper tackles the issue of symmetry, specifically the subjectivity involved in by-eye judgements. Assumptions of subjectivity, however, are not proof: presented here is a critical analysis of the inherent bias of by-eye symmetry judgements. Ultimately it is clear that the method contains a level of subjectivity which strips it of any analytical value. The by-eye judgement of symmetry is replaced by the more robust Flip Test computer program, and a brief study is made of the Large Cutting Tools (LCT at a vitally important, yet often overlooked, site dating from the Pleistocene in South Africa, the Cave of Hearths, Limpopo province. The corollary is that the symmetry present in the Cave of Hearths Large Cutting Tools can be studied with some measure of confidence: suggestions are made regarding the nature of tool typologies and the knappers’ ultimate focus on tip shape and utility.

Professional approaches in clinical judgements among senior and junior doctors: implications for medical education

Directory of Open Access Journals (Sweden)

Pilhammar Ewa

2009-05-01

Full Text Available Abstract Background Clinical experience has traditionally been highly valued in medical education and clinical healthcare. On account of its multi-faceted nature, clinical experience is mostly difficult to articulate, and is mainly expressed in clinical situations as professional approaches. Due to retirement, hospitals in Scandinavia will soon face a substantial decrease in the number of senior specialist doctors, and it has been discussed whether healthcare will suffer an immense loss of experienced-based knowledge when this senior group leaves the organization. Both senior specialists and junior colleagues are often involved in clinical education, but the way in which these two groups vary in professional approaches and contributions to clinical education has not been so well described. Cognitive psychology has contributed to the understanding of how experience may influence professional approaches, but such studies have not included the effect of differences in position and responsibilities that junior and senior doctors hold in clinical healthcare. In the light of the discussion above, it is essential to describe the professional approaches of senior doctors in relation to those of their junior colleagues. This study therefore aims to describe and compare the professional approaches of junior and senior doctors when making clinical judgements. Methods Critical incident technique was used in interviews with nine senior doctors and nine junior doctors in internal medicine. The interviews were subjected to qualitative content analysis. Result Senior and junior doctors expressed a variety of professional approaches in clinical judgement as follows: use of theoretical knowledge, use of prior experience of cases and courses of events, use of ethical and moral values, meeting and communicating with the patient, focusing on available information, relying on their own ability, getting support and guidance from others and being directed by the

Essen Superior Court. Judgement of September 24, 1982. ('Boycott of electricity bills')

International Nuclear Information System (INIS)

Anon.

1983-01-01

The Essen Superiour Court decided by judgement published on September 24, 1982 that an electricity supply company is not, by the supply contract, obliged to his customers to do without electric energy generated from nuclear energy. Even though the basic rights of the constitution may influence the contractual relations between the electricity supply compagny and the customers, the basic rights of freedom of conscience and the right of free speech do not entitle the customer to interfere with the lawful performance of the freedom of entrepreneurial activity of the electricity supply company. (WB) [de

Facial attractiveness judgements reflect learning of parental age characteristics.

Science.gov (United States)

Perrett, David I; Penton-Voak, Ian S; Little, Anthony C; Tiddeman, Bernard P; Burt, D Michael; Schmidt, Natalie; Oxley, Roz; Kinloch, Nicholas; Barrett, Louise

2002-05-07

Mate preferences are shaped by infant experience of parental characteristics in a wide variety of species. Similar processes in humans may lead to physical similarity between parents and mates, yet this possibility has received little attention. The age of parents is one salient physical characteristic that offspring may attend to. The current study used computer-graphic faces to examine how preferences for age in faces were influenced by parental age. We found that women born to 'old' parents (over 30) were less impressed by youth, and more attracted to age cues in male faces than women with 'young' parents (under 30). For men, preferences for female faces were influenced by their mother's age and not their father's age, but only for long-term relationships. These data indicate that judgements of facial attractiveness in humans reflect the learning of parental characteristics.

A design condition for incorporating human judgement into monitoring systems

International Nuclear Information System (INIS)

Tanaka, K.; Klir, G.J.

1999-01-01

In safety monitoring, there exists an uncertainty situation in which the sensor cannot detect whether or not the monitored object is in danger. For the uncertainty zone identified by a non-homogeneous safety monitoring system that utilizes two types of sensors with different thresholds, operators or experts are expected to judge whether the real state is safe or dangerous on the basis of additional information from a detailed inspection or other related sensors output. However, the activities for inspection performed by relevant humans may require additional cost and introduce inspection errors. The present article proposes two types of an automatic monitoring system not involving any human inspection or a human-machine (H-M) cooperative monitoring system with inspection. In order to compare the systems, an approach based on the Dempster-Shafer theory is proposed as uncertainty analysis by this theory (it is simpler than by the traditional Bayesian approach). By comparing their expected losses as a result of failed dangerous failures or failed safe failures as well as the inspection errors, the condition is determined under which H-M cooperative systems incorporating human judgements are more effective than automatic monitoring systems

Learning style, judgements of learning, and learning of verbal and visual information.

Science.gov (United States)

Knoll, Abby R; Otani, Hajime; Skeel, Reid L; Van Horn, K Roger

2017-08-01

The concept of learning style is immensely popular despite the lack of evidence showing that learning style influences performance. This study tested the hypothesis that the popularity of learning style is maintained because it is associated with subjective aspects of learning, such as judgements of learning (JOLs). Preference for verbal and visual information was assessed using the revised Verbalizer-Visualizer Questionnaire (VVQ). Then, participants studied a list of word pairs and a list of picture pairs, making JOLs (immediate, delayed, and global) while studying each list. Learning was tested by cued recall. The results showed that higher VVQ verbalizer scores were associated with higher immediate JOLs for words, and higher VVQ visualizer scores were associated with higher immediate JOLs for pictures. There was no association between VVQ scores and recall or JOL accuracy. As predicted, learning style was associated with subjective aspects of learning but not objective aspects of learning. © 2016 The British Psychological Society.

Assessing Trauma Care Provider Judgement in the Prediction of Need for Life-saving Interventions

Science.gov (United States)

2015-01-13

suggest that agreement among groups of clinicians is far less dependable. The overall patterns of agreement among provider groups in our study are not...Gabbe BJ, Cameron P, Victorian State Trauma Outcomes Registry and Monitoring Group (VSTORM). Is paramedic judgement useful in prehospital trauma triage...2007;63:1338–46. [13] Gruen RL, Jurkovich GJ, McIntyre LK, Foy HM, Maier RV. Patterns of errors contributing to trauma mortality: lessons learned from

Felt Moral Obligation and the Moral Judgement-Moral Action Gap: Toward a Phenomenology of Moral Life

Science.gov (United States)

Williams, Richard N.; Gantt, Edwin E.

2012-01-01

The step-off point for this article is the problem of the "moral judgement-moral action gap" as found in contemporary literature of moral education and moral development. We argue that this gap, and the conceptual problems encountered by attempts to bridge it, reflects the effect of a different, deeper and more problematic conceptual gap: the…

Pengaruh Filosofi Moral Etika dan Emosi terhadap Ethical Judgement Akuntan: Studi Empiris dengan Menggunakan Multidimensional Ethics Scale Pada PT Bank BRI dan PT Telkom di Medan

OpenAIRE

Ardani, Devi Agustia

2013-01-01

THE INFLUENCE OF THE PHILOSOPHY OF ETHICS AND EMOTION TO ETHICAL JUDGEMENT OF ACCONTANTS : EMPHIRICAL STUDY BY USING MULTIDIMENSIONAL ETHICS SCALE FROM PT BANK BRI AND PT TELKOM IN MEDAN The formulation of problem in this study is how philosophy of ethics and emotion which consist of justice, deontology, relativism, egoism, utilitarianism, regret, relief, and satisfaction affect ethical judgement for accountants. The purpose of this study is to know and analyze the influence of ph...

Some comments on the substituted judgement standard.

Science.gov (United States)

Egonsson, Dan

2010-02-01

On a traditional interpretation of the substituted judgement standard (SJS) a person who makes treatment decisions on behalf of a non-competent patient (e.g. concerning euthanasia) ought to decide as the patient would have decided had she been competent. I propose an alternative interpretation of SJS in which the surrogate is required to infer what the patient actually thought about these end-of-life decisions. In clarifying SJS it is also important to differentiate the patient's consent and preference. If SJS is part of an autonomy ideal of the sort found in Kantian ethics, consent seems more important than preference. From a utilitarian perspective a preference-based reading of SJS seems natural. I argue that the justification of SJS within a utilitarian framework will boil down to the question whether a non-competent patient can be said to have any surviving preferences. If we give a virtue-ethical justification of SJS the relative importance of consent and preferences depends on which virtue one stresses--respect or care. I argue that SJS might be an independent normative method for extending the patient's autonomy, both from a Kantian and a virtue ethical perspective.

Consistency and reliability of judgements by assessors of case based discussions in general practice specialty training programmes in the United Kingdom.

Science.gov (United States)

Bodgener, Susan; Denney, Meiling; Howard, John

2017-01-01

Case based discussions (CbDs) are a mandatory workplace assessment used throughout general practitioner (GP) specialty training; they contribute to the annual review of competence progression (ARCP) for each trainee. This study examined the judgements arising from CbDs made by different groups of assessors and whether or not these assessments supported ARCP decisions. The trainees selected were at the end of their first year of GP training and had been identified during their ARCPs to need extra training time. CbDs were specifically chosen as they are completed by both hospital and GP supervisors, enabling comparison between these two groups. The results raise concern with regard to the consistency of judgements made by different groups of assessors, with significant variance between assessors of different status and seniority. Further work needs to be done on whether the CbD in its current format is fit for purpose as one of the mandatory WPBAs for GP trainees, particularly during their hospital placements. There is a need to increase the inter-rater reliability of CbDs to ensure a consistent contribution to subsequent decisions about a trainee's overall progress.

Site Specific Probable Maximum Precipitation Estimates and Professional Judgement

Science.gov (United States)

Hayes, B. D.; Kao, S. C.; Kanney, J. F.; Quinlan, K. R.; DeNeale, S. T.

2015-12-01

State and federal regulatory authorities currently rely upon the US National Weather Service Hydrometeorological Reports (HMRs) to determine probable maximum precipitation (PMP) estimates (i.e., rainfall depths and durations) for estimating flooding hazards for relatively broad regions in the US. PMP estimates for the contributing watersheds upstream of vulnerable facilities are used to estimate riverine flooding hazards while site-specific estimates for small water sheds are appropriate for individual facilities such as nuclear power plants. The HMRs are often criticized due to their limitations on basin size, questionable applicability in regions affected by orographic effects, their lack of consist methods, and generally by their age. HMR-51 for generalized PMP estimates for the United States east of the 105th meridian, was published in 1978 and is sometimes perceived as overly conservative. The US Nuclear Regulatory Commission (NRC), is currently reviewing several flood hazard evaluation reports that rely on site specific PMP estimates that have been commercially developed. As such, NRC has recently investigated key areas of expert judgement via a generic audit and one in-depth site specific review as they relate to identifying and quantifying actual and potential storm moisture sources, determining storm transposition limits, and adjusting available moisture during storm transposition. Though much of the approach reviewed was considered a logical extension of HMRs, two key points of expert judgement stood out for further in-depth review. The first relates primarily to small storms and the use of a heuristic for storm representative dew point adjustment developed for the Electric Power Research Institute by North American Weather Consultants in 1993 in order to harmonize historic storms for which only 12 hour dew point data was available with more recent storms in a single database. The second issue relates to the use of climatological averages for spatially

System of Objectified Judgement Analysis (SOJA) as a tool in rational and transparent drug-decision making.

Science.gov (United States)

Janknegt, Robert; Scott, Mike; Mairs, Jill; Timoney, Mark; McElnay, James; Brenninkmeijer, Rob

2007-10-01

Drug selection should be a rational process that embraces the principles of evidence-based medicine. However, many factors may affect the choice of agent. It is against this background that the System of Objectified Judgement Analysis (SOJA) process for rational drug-selection was developed. This article describes how the information on which the SOJA process is based, was researched and processed.

Towards real persons: Clinical judgement and philosophy of psychiatry

Directory of Open Access Journals (Sweden)

Tim Thornton

2007-08-01

Full Text Available One of the motivations for the new philosophy of psychiatry is the need to understand changing ideas in mental health care. In the last century, changes in both physical and biological theory prompted work in philosophy of physics and philosophy of biology to understand those fields better, attempts which were continuous with empirical work. At the start of this century, changes in psychiatry promise increased interest in the philosophy of psychiatry as an attempt, alongside empirical research, to understand the conceptual underpinnings of mental heath care. While philosophical methods are distinct from empirical methods, the work is truly interdisciplinary, growing organically from the complexities of demand on psychiatric care and, although philosophical, carried out by philosophers and psychiatrists alike. One focus is the nature of clinical judgement in psychiatric diagnosis. In this short note I will briefly sketch some issues that arise from a current idea: that psychiatric diagnosis should include idiographic elements.

Using the Hand Laterality Judgement Task to assess motor imagery : a study of practice effects in repeated measurements

NARCIS (Netherlands)

Boonstra, Anne M.; de Vries, Sjoerd J.; Veenstra, Evelien; Tepper, Marga; Feenstra, Wya; Otten, Egbert

The aim of this study was to determine whether there is a practice effect on the Hand Laterality Judgement Task (HLJT). The HLJT task is a mental rotation task that can be used to assess motor imagery ability in stroke patients. Thirty-three healthy individuals performed the HLJT and two control

Beta adrenergic blockade reduces utilitarian judgement

Science.gov (United States)

Sylvia, Terbeck; Guy, Kahane; Sarah, McTavish; Julian, Savulescu; Neil, Levy; Miles, Hewstone; Cowen, Philip J.

2013-01-01

Noradrenergic pathways are involved in mediating the central and peripheral effects of physiological arousal. The aim of the present study was to investigate the role of noradrenergic transmission in moral decision-making. We studied the effects in healthy volunteers of propranolol (a noradrenergic beta-adrenoceptor antagonist) on moral judgement in a set of moral dilemmas pitting utilitarian outcomes (e.g., saving five lives) against highly aversive harmful actions (e.g., killing an innocent person) in a double-blind, placebo-controlled, parallel group design. Propranolol (40 mg orally) significantly reduced heart rate, but had no effect on self-reported mood. Importantly, propranolol made participants more likely to judge harmful actions as morally unacceptable, but only in dilemmas where harms were ‘up close and personal’. In addition, longer response times for such personal dilemmas were only found for the placebo group. Finally, judgments in personal dilemmas by the propranolol group were more decisive. These findings indicate that noradrenergic pathways play a role in responses to moral dilemmas, in line with recent work implicating emotion in moral decision-making. However, contrary to current theorising, these findings also suggest that aversion to harming is not driven by emotional arousal. Our findings are also of significant practical interest given that propranolol is a widely used drug in different settings, and is currently being considered as a potential treatment for post-traumatic stress disorder in military and rescue service personnel. PMID:23085134

Biased Intensity Judgements of Visceral Sensations After Learning to Fear Visceral Stimuli: A Drift Diffusion Approach.

Science.gov (United States)

Zaman, Jonas; Madden, Victoria J; Iven, Julie; Wiech, Katja; Weltens, Nathalie; Ly, Huynh Giao; Vlaeyen, Johan W S; Van Oudenhove, Lukas; Van Diest, Ilse

2017-10-01

A growing body of research has identified fear of visceral sensations as a potential mechanism in the development and maintenance of visceral pain disorders. However, the extent to which such learned fear affects visceroception remains unclear. To address this question, we used a differential fear conditioning paradigm with nonpainful esophageal balloon distensions of 2 different intensities as conditioning stimuli (CSs). The experiment comprised of preacquisition, acquisition, and postacquisition phases during which participants categorized the CSs with respect to their intensity. The CS+ was always followed by a painful electrical stimulus (unconditioned stimulus) during the acquisition phase and in 60% of the trials during postacquisition. The second stimulus (CS-) was never associated with pain. Analyses of galvanic skin and startle eyeblink responses as physiological markers of successful conditioning showed increased fear responses to the CS+ compared with the CS-, but only in the group with the low-intensity stimulus as CS+. Computational modeling of response times and response accuracies revealed that differential fear learning affected perceptual decision-making about the intensities of visceral sensations such that sensations were more likely to be categorized as more intense. These results suggest that associative learning might indeed contribute to visceral hypersensitivity in functional gastrointestinal disorders. This study shows that associative fear learning biases intensity judgements of visceral sensations toward perceiving such sensations as more intense. Learning-induced alterations in visceroception might therefore contribute to the development or maintenance of visceral pain. Copyright © 2017 American Pain Society. Published by Elsevier Inc. All rights reserved.

Procedures for the elicitation of expert judgements in the probabilistic risk analysis of the long-term effects of radioactive waste repositories: an annotated bibliography

International Nuclear Information System (INIS)

Watson, S.R.

1993-01-01

This annotated bibliography describes the key literature relevant to the elicitation of expert judgements in radioactive waste management. The bibliography is divided into seven sections; section 2 lists the literature exploring the proper interpretation of probabilities used in Probabilistic Risk Analysis (PRA). Section 3 lists literature describing other calculi for handling uncertainty in a numerical fashion. In section 4 comments are given on how to elicit probabilities from individuals as a measure of subjective degrees of belief and section 5 lists the literature concerning how expert judgements can be combined. Sections 6 and 7 list literature giving an overview of the issues involved in PRA for radioactive waste repositories. (author)

A meta-analysis and systematic review of reactivity to judgements of learning.

Science.gov (United States)

Double, Kit S; Birney, Damian P; Walker, Sarah A

2018-07-01

Judgements of learning (JoL) are often used in memory research as a means for assessing an individual's metacognitive beliefs about their learning. JoL have been shown to reliably predict performance as well as learning behaviours and decisions . Participants may, however, modify their behaviour in response to performing JoL. There has, however, been little consensus as to the reliability and direction of the effect. We report on a meta-analyses that assesses the evidence that memory performance is reactive to JoL. The results indicate that overall providing JoL does not have a significant effect on memory performance (g = 0.054, 95% CI -0.027 to 0.135). However, sub-groups analysis showed that this effect depends on the nature of the stimuli to be recalled, with moderate positive reactivity observed for related word pairs (g = 0.323, 95% CI 0.083 to 0.563) and word lists (g = 0.384, 95% CI 0.146 to 0.622) but no reactivity when pairs were unrelated or a mixture of related and unrelated pairs. These results indicate that researchers should be aware that eliciting JoL may well influence participants' underlying encoding processes, especially when using related word pairs or word lists.

In this issue: Time to replace doctors’ judgement with computers

Directory of Open Access Journals (Sweden)

Simon de Lusignan

2015-11-01

Full Text Available Informaticians continue to rise to the challenge, set by the English Health Minister, of trying to replace doctors’ judgement with computers. This issue describes successes and where there are barriers. However, whilst there is progress this tends to be incremental and there are grand challenges to be overcome before computers can replace clinician. These grand challenges include: (1 improving usability so it is possible to more readily incorporate technology into clinical workflow; (2 rigorous new analytic methods that make use of the mass of available data, ‘Big data’, to create real-world evidence; (3 faster ways of meeting regulatory and legal requirements including ensuring privacy; (4 provision of reimbursement models to fund innovative technology that can substitute for clinical time and (5 recognition that innovations that improve quality also often increase cost. Informatics more is likely to support and augment clinical decision making rather than replace clinicians.

The Social Cost of Acting "Extra": Students' Moral Judgements of Self, Social Relations, and Academic Success in Papua New Guinea.

Science.gov (United States)

Demerath, Peter

2000-01-01

Investigated how high school students in Papua New Guinea responded to rising educational credentialism and unemployment by drawing on elements of their traditional egalitarian village identity to make moral judgements about appropriate selves and futures. Interview and observation data indicated that students referred to specific western…

Using the Hand Laterality Judgement Task to Assess Motor Imagery: A Study of Practice Effects in Repeated Measurements

Science.gov (United States)

Boonstra, Anne M.; de Vries, Sjoerd J.; Veenstra, Evelien; Tepper, Marga; Feenstra, Wya; Otten, Egbert

2012-01-01

The aim of this study was to determine whether there is a practice effect on the Hand Laterality Judgement Task (HLJT). The HLJT task is a mental rotation task that can be used to assess motor imagery ability in stroke patients. Thirty-three healthy individuals performed the HLJT and two control tasks twice at a 3-week interval. Differences in the…

The association between risk perception and behavior. Results of structural equation modelling

International Nuclear Information System (INIS)

Rundmo, T.; Hestad, H.

1998-01-01

Full text of publication follows: there are at least four hypotheses about the association between risk perception and behaviour. The first one is that perceived risk caused by risk exposure may awake a person's 'attention' towards the potentially-hazardous risk source, and hence cause safer behaviour. The second hypothesis is that the affective reactions may be seen as reactions to stress, i.e. a strain factor, which may reduce a person's ability to cope with risk and therefore cause enhanced risk behaviour. The third hypothesis is that risk judgements and risk behaviours are both dependent variables which do not affect each other. Consequently, a positive correlation between perceived risk and behaviour may be caused by the fact that perception and behaviour both are affected by the same predictor variables. Risk perception contain a rational as well as an emotional 'component'. The fourth hypothesis is that rational judgements of risk and emotional reactions to risk may be related differently to risk behaviour. In the present study the rational judgements and the affective reactions are split and different measures are aimed at determining both the components. The core aim of this paper is to determine whether or not they are differently related to risk behaviour. The results are based on a self-completion questionnaire survey which was carried out among employees (n=814) at 14 plants within the industrial company Norsk Hydro in 1997 and 1998. The plants belonged to several divisions within the company. The results showed that the rational and emotional components of risk perception were related differently to risk behaviour. The rational risk judgements had a moderate direct as well as an indirect effect on risk behaviour. The affective reactions to risk were caused by the probability judgements and did not affect risk behaviour. (authors)

The association between risk perception and behavior. Results of structural equation modelling

Energy Technology Data Exchange (ETDEWEB)

Rundmo, T.; Hestad, H. [Norwegian University of Science and Technology, Dragvoll (Norway). Dept. of Psychology

1998-07-01

Full text of publication follows: there are at least four hypotheses about the association between risk perception and behaviour. The first one is that perceived risk caused by risk exposure may awake a person's 'attention' towards the potentially-hazardous risk source, and hence cause safer behaviour. The second hypothesis is that the affective reactions may be seen as reactions to stress, i.e. a strain factor, which may reduce a person's ability to cope with risk and therefore cause enhanced risk behaviour. The third hypothesis is that risk judgements and risk behaviours are both dependent variables which do not affect each other. Consequently, a positive correlation between perceived risk and behaviour may be caused by the fact that perception and behaviour both are affected by the same predictor variables. Risk perception contain a rational as well as an emotional 'component'. The fourth hypothesis is that rational judgements of risk and emotional reactions to risk may be related differently to risk behaviour. In the present study the rational judgements and the affective reactions are split and different measures are aimed at determining both the components. The core aim of this paper is to determine whether or not they are differently related to risk behaviour. The results are based on a self-completion questionnaire survey which was carried out among employees (n=814) at 14 plants within the industrial company Norsk Hydro in 1997 and 1998. The plants belonged to several divisions within the company. The results showed that the rational and emotional components of risk perception were related differently to risk behaviour. The rational risk judgements had a moderate direct as well as an indirect effect on risk behaviour. The affective reactions to risk were caused by the probability judgements and did not affect risk behaviour. (authors)

Superior Administrative Court Lueneburg. Judgement of January 20, 1982 (Kruemmel)

International Nuclear Information System (INIS)

Anon.

1983-01-01

This judgement of the OVG Lueneburg (Sup. Adm. Court) decided over the action for annulment of the second part-construction permit for Kruemmel nuclear power plant. Upon the action of the appellant, the OVG partly cancelled the ''design concept license'' for the nuclear power plant and, regarding the remaining items of the appeal, dismissed the appeal. The Court decided that the license for a nuclear power plant design concept is binding for a licensing authority in as much as the following part-construction permits have to be based on the fulfilment of section 7, sub-section 2, no. 3 of the Atomic Energy Act, as far as the plant components to be licensed comply with the licensed concept and are not subject to the conditions of section 17, sub-sections 2-5 of the Atomic Energy Act. This binding effect at the same time leads to the possibility of third parties being affected. (HP) [de

Counterfactual thinking in moral judgement: an experimental study

Directory of Open Access Journals (Sweden)

Simone eMigliore

2014-05-01

Full Text Available Counterfactual thinking is thinking about a past that did not happen. This is often the case in 'if only...' situations, where we wish something had or had not happened. To make a choice in a moral decision-making situation is particularly hard and, therefore, may be often associated with the imagination of a different outcome. The main aim of the present study is to investigate counterfactual thinking in the context of moral reasoning. We used a modified version of Greene’s moral dilemmas test, studying both the time needed to provide a counterfactual in the first and third person and the type of given response (in context-out of context in a sample of 90 healthy subjects.We found a longer response time for personal vs. impersonal moral dilemmas. This effect was enhanced in the first person perspective, while in the elderly there was an overall slowing of response time. Out of context/omissive responses were more frequent in the case of personal moral dilemmas presented in the first person version, with females showing a marked increase in this kind of response.These findings suggest that gender and perspective have a critical role in counterfactual thinking in the context of moral reasoning, and may have implications for the understanding of gender-related inclinations as well as differences in moral judgement.

A foundation for foundation phase teacher education: Making wise educational judgements

Directory of Open Access Journals (Sweden)

Karin Murris

2014-12-01

Full Text Available We start our paper with a critical exploration of the current ‘back to basics’ approach in South African foundation phase teacher education with its emphasis on strengthening the teaching of subject knowledge. We claim that such a proposal first demands an answer to the question ‘what is foundational in foundation phase teaching?’ We propose an answer in three stages. First we argue that teacher education should be concerned not only with schooling or qualification (knowledge, skills and dispositions and socialisation, but, drawing on Gert Biesta’s work, also with subjectification (educating the person towards the ability to make wise educational judgements. Secondly, these three aims of education lead to five core principles, and we finish by showing how these principles inform our storied, thinking and multimodal/semiotic curriculum. Our answer to our leading question is that pedagogical ‘know-how’ and views of ‘child’ and ‘childhood’ constitute the subject knowledge that is foundational in the foundation phase curriculum.

The importance of early-school radioactivity education in cultivating proper reflexive judgement on radiation

Energy Technology Data Exchange (ETDEWEB)

Nishina, Kojiro [Aichi Shukutoku Univ., The College of Contemporary Social Studies, Nagakute, Aichi (Japan)

1999-09-01

An attempt is made to draw a preliminary conclusion on the effectiveness of early-school education on radioactivity, based on two cases of student responses. The first is the returns of questionnaires circulated at two colleges, which were typical of an engineering college and a liberal-arts college, respectively. The second is the reactions of liberal arts students to observed, unexpected levels of radiation in their environment. Their reaction was dominated by their preoccupation on radiation, rather than by the quantitative data they themselves collected on the spot. Thus classes in early schooldays are considered to play a vital role in cultivating proper judgement they are to rely on as general citizens. (author)

The importance of early-school radioactivity education in cultivating proper reflexive judgement on radiation

International Nuclear Information System (INIS)

Nishina, Kojiro

1999-01-01

An attempt is made to draw a preliminary conclusion on the effectiveness of early-school education on radioactivity, based on two cases of student responses. The first is the returns of questionnaires circulated at two colleges, which were typical of an engineering college and a liberal-arts college, respectively. The second is the reactions of liberal arts students to observed, unexpected levels of radiation in their environment. Their reaction was dominated by their preoccupation on radiation, rather than by the quantitative data they themselves collected on the spot. Thus classes in early schooldays are considered to play a vital role in cultivating proper judgement they are to rely on as general citizens. (author)

Influence of cue word perceptual information on metamemory accuracy in judgement of learning.

Science.gov (United States)

Hu, Xiao; Liu, Zhaomin; Li, Tongtong; Luo, Liang

2016-01-01

Previous studies have suggested that perceptual information regarding to-be-remembered words in the study phase affects the accuracy of judgement of learning (JOL). However, few have investigated whether the perceptual information in the JOL phase influences JOL accuracy. This study examined the influence of cue word perceptual information in the JOL phase on immediate and delayed JOL accuracy through changes in cue word font size. In Experiment 1, large-cue word pairs had significantly higher mean JOL magnitude than small-cue word pairs in immediate JOLs and higher relative accuracy than small-cue pairs in delayed JOLs, but font size had no influence on recall performance. Experiment 2 increased the JOL time, and mean JOL magnitude did not reliably differ for large-cue compared with small-cue pairs in immediate JOLs. However, the influence on relative accuracy still existed in delayed JOLs. Experiment 3 increased the familiarity of small-cue words in the delayed JOL phase by adding a lexical decision task. The results indicated that cue word font size no longer affected relative accuracy in delayed JOLs. The three experiments in our study indicated that the perceptual information regarding cue words in the JOL phase affects immediate and delayed JOLs in different ways.

The Recognition and Enforcement of Foreign Judgements in Civil Cases in the Context of Practice of European Court of Human Rights

Directory of Open Access Journals (Sweden)

Тетяна Андріївна Цувіна

2017-09-01

Full Text Available The article addresses recognition and enforcement of foreign judgements in civil cases in the context of the practice of European Court of Human Rights. The conclusion is made, that European Court of Human Rights analyzes institute of recognition and enforcement of foreign judgements through such procedural rights as right to a fair trial (art. 6 ECHR and right to an effective remedy (art. 13 ECHR as long as such substantive conventional rights as right to protection pf property (art. 1 of the First Protocol to ECHR and right to respect for private and family life (art. 8 ECHR. It is considered that the main article through which this institute should be analyzed is art. 6 ECHR containing procedural guaranties of fair trial. According to the art. 13 ECHR the effective remedies of protection of the right to a fair trial in reasonable time should be provided at national level. Moreover reforms of this sphere of judicial practice should be done in accordance with art. 8 ECHR and art. 1 of the First Protocol to ECHR which provide specific substantive rights. All of the above mentioned aspects are analyzed in detail.

Procedures for the elicitation of expert judgements in the probabilistic risk analysis of radioactive waste repositories: an overview

International Nuclear Information System (INIS)

Watson, S.R.

1992-01-01

In modelling the consequences of a radioactive waste repository using Probabilistic Risk Analysis, it is necessary to use the judgement of experts both in assessing probabilities subjectively, and in choosing suitable analytic frameworks. This report presents the literature on these topics, first discussing the meaning of probability in PRA, and then giving an extensive review of what is known about how to elicit probabilities from experts. The report then provides an overview of the less well developed field of how best to use expertise in the construction of models for PRA. (author)

Judgement heuristics and bias in evidence interpretation: The effects of computer generated exhibits.

Science.gov (United States)

Norris, Gareth

2015-01-01

The increasing use of multi-media applications, trial presentation software and computer generated exhibits (CGE) has raised questions as to the potential impact of the use of presentation technology on juror decision making. A significant amount of the commentary on the manner in which CGE exerts legal influence is largely anecdotal; empirical examinations too are often devoid of established theoretical rationalisations. This paper will examine a range of established judgement heuristics (for example, the attribution error, representativeness, simulation), in order to establish their appropriate application for comprehending legal decisions. Analysis of both past cases and empirical studies will highlight the potential for heuristics and biases to be restricted or confounded by the use of CGE. The paper will conclude with some wider discussion on admissibility, access to justice, and emerging issues in the use of multi-media in court. Copyright © 2015 Elsevier Ltd. All rights reserved.

Guerra, terror, julgamento War, terror, judgement

Directory of Open Access Journals (Sweden)

R. B. J. Walker

2003-12-01

Full Text Available O presente artigo responde a uma variedade de tentativas precoces de interpretar o significado mais amplo da violência do 11 de setembro de 2001. Seu argumento central diz respeito às bases do julgamento político. Aborda uma variedade de interpretações correntes para as formas contemporâneas de violência em parte relacionadas às alegações de uma política weberiana de responsabilidade, em parte relacionadas às tensões estruturais entre princípios de multilateralismo e unilateralismo. O artigo sugere que nem o multilateralismo nem o unilateralismo são suficientes para dar conta das questões sobre autoridade legítima e violência, para as quais o 11 de setembro de 2001 pelo menos trouxe um pouco mais de clareza. Conclui com uma breve alusão à crescente dificuldade para se desenhar linhas, não somente entre os civilizados e os bárbaros, mas também as linhas físicas que foram usadas para criar o sistema moderno de Estados, em muitos contextos, mas esta é uma dificuldade que está na raiz de problemas mais sérios envolvidos na formação do julgamento político moderno.This article responds to the variety of early attempts to interpret the broader significance of the violence of September 11, 2001. Its central argument concerns the grounds for political judgement. It reads a variety of current interpretations of contemporary forms of violence partly in relation to claims about a Weberian politics of responsibility and partly in relation to structural tensions between principles of multilateralism and unilateralism. Neither multilateralism nor unilateralism, the article suggests, is sufficient to engage the questions about legitimate authority and violence to which September 11, 2001 at least brought greater clarity. It concludes with a brief allusion to the increasing difficulty of drawing lines; not only lines between the civilized and the barbarian but also the physical lines that have been used to create a modern system of

Using a situational judgement test for selection into dental core training: a preliminary analysis.

Science.gov (United States)

Rowett, E; Patterson, F; Cousans, F; Elley, K

2017-05-12

Objective and setting This paper describes the evaluation of a pilot situational judgement test (SJT) for selection into UK Dental Core Training (DCT). The SJT's psychometric properties, group differences based on gender and ethnicity, and candidate reactions were assessed.Methods The SJT targets four non-academic attributes important for success in DCT. Data were collected alongside live selection processes from five Health Education England local teams in the UK (N = 386). Candidates completed the pilot SJT and an evaluation questionnaire to examine their reactions to the test.Results SJT scores were relatively normally distributed and showed acceptable levels of internal reliability (α = 0.68). Difficulty level and partial correlations between scenarios and SJT total score were in the expected ranges (64.61% to 90.03% and r = 0.06 to 0.41, respectively). No group differences were found for gender, and group differences between White and BME candidates were minimal. Most candidates perceived the SJT as relevant to the target role, appropriate and fair.Conclusions This study demonstrated the potential suitability of an SJT for use in DCT selection. Future research should replicate these preliminary findings in other cohorts, and assess the predictive validity of the SJT for predicting key training and practice-based outcomes.

Declarations, accusations and judgement: examining conflict of interest discourses as performative speech-acts.

Science.gov (United States)

Mayes, Christopher; Lipworth, Wendy; Kerridge, Ian

2016-09-01

Concerns over conflicts of interest (COI) in academic research and medical practice continue to provoke a great deal of discussion. What is most obvious in this discourse is that when COIs are declared, or perceived to exist in others, there is a focus on both the descriptive question of whether there is a COI and, subsequently, the normative question of whether it is good, bad or neutral. We contend, however, that in addition to the descriptive and normative, COI declarations and accusations can be understood as performatives. In this article, we apply J.L. Austin's performative speech-act theory to COI discourses and illustrate how this works using a contemporary case study of COI in biomedical publishing. We argue that using Austin's theory of performative speech-acts serves to highlight the social arrangements and role of authorities in COI discourse and so provides a rich framework to examine declarations, accusations and judgements of COI that often arise in the context of biomedical research and practice.

Generality of a congruity effect in judgements of relative order.

Science.gov (United States)

Liu, Yang S; Chan, Michelle; Caplan, Jeremy B

2014-10-01

The judgement of relative order (JOR) procedure is used to investigate serial-order memory. Measuring response times, the wording of the instructions (whether the earlier or the later item was designated as the target) reversed the direction of search in subspan lists (Chan, Ross, Earle, & Caplan Psychonomic Bulletin & Review, 16(5), 945-951, 2009). If a similar congruity effect applied to above-span lists and, furthermore, with error rate as the measure, this could suggest how to model order memory across scales. Participants performed JORs on lists of nouns (Experiment 1: list lengths = 4, 6, 8, 10) or consonants (Experiment 2: list lengths = 4, 8). In addition to the usual distance, primacy, and recency effects, instructions interacted with serial position of the later probe in both experiments, not only in response time, but also in error rate, suggesting that availability, not just accessibility, is affected by instructions. The congruity effect challenges current memory models. We fitted Hacker's (Journal of Experimental Psychology: Human Learning and Memory, 6(6), 651-675, 1980) self-terminating search model to our data and found that a switch in search direction could explain the congruity effect for short lists, but not longer lists. This suggests that JORs may need to be understood via direct-access models, adapted to produce a congruity effect, or a mix of mechanisms.

Motives of corporate political donations: industry regulation, subjective judgement and the origins of pragmatic and ideological corporations.

Science.gov (United States)

Harrigan, Nicholas M

2017-12-01

What motivates corporate political action? Are corporations motivated by their own narrow economic self-interest; are they committed to pursuing larger class interests; or are corporations instruments for status groups to pursue their own agendas? Sociologists have been divided over this question for much of the last century. This paper introduces a novel case - that of Australia - and an extensive dataset of over 1,500 corporations and 7,500 directors. The paper attempts to understand the motives of corporate political action by examining patterns of corporate political donations. Using statistical modelling, supported by qualitative evidence, the paper argues that, in the Australian case, corporate political action is largely motivated by the narrow economic self-interest of individual corporations. Firms' interests are, consistent with regulatory environment theory, defined by the nature of government regulation in their industry: those in highly regulated industries (such as banking) and those dependent on government support (such as defence) tend to adopt a strategy of hedging their political support, and make bipartisan donations (to both major parties). In contrast, firms facing hostile regulation (such as timber or mining), and those without strong dependence on state support (such as small companies) tend to adopt a strategy of conservative partisanship, and make conservative-only donations. This paper argues that regulatory environment theory needs to be modified to incorporate greater emphasis on the subjective political judgements of corporations facing hostile regulation: a corporation's adoption of conservative partisanship or hedging is not just a product of the objective regulation they face, but also whether corporate leaders judge such regulation as politically inevitable or something that can be resisted. Such a judgement is highly subjective, introducing a dynamic and unpredictable dimension to corporate political action. © London School of

The effects of cognitive load during intertrial intervals on judgements of control: The role of working memory and contextual learning.

Science.gov (United States)

Cavus, H A; Msetfi, Rachel M

2016-11-01

When there is no contingency between actions and outcomes, but outcomes occur frequently, people tend to judge that they have control over those outcomes, a phenomenon known as the outcome density (OD) effect. Recent studies show that the OD effect depends on the duration of the temporal interval between action-outcome conjunctions, with longer intervals inducing stronger effects. However, under some circumstances OD effect is reduced, for example when participants are mildly depressed. We reasoned that working memory (WM) plays an important role in learning of context; with reduced WM capacity to process contextual information during intertrial intervals (ITIs) during contingency learning might lead to reduced OD effects (limited capacity hypothesis). To test this, we used a novel dual-task procedure that increases the WM load during the ITIs of an operant (e.g., action-outcome) contingency learning task to impact contextual learning. We tested our hypotheses in groups of students with zero (Experiments 1, N=34), and positive contingencies (Experiment 2, N=34). The findings indicated that WM load during the ITIs reduced the OD effects compared to no load conditions (Experiment 1 and 2). In Experiment 2, we observed reduced OD effects on action judgements under high load in zero and positive contingencies. However, the participants' judgements were still sensitive to the difference between zero and positive contingencies. We discuss the implications of our findings for the effects of depression and context in contingency learning. Copyright © 2016 Elsevier B.V. All rights reserved.

Trainee nursery teachers' perceptions of disruptive behaviour disorders; the effect of sex of child on judgements of typicality and severity.

Science.gov (United States)

Maniadaki, K; Sonuga-Barke, E J S; Kakouros, E

2003-11-01

Adults' perceptions of children with disruptive behaviour disorders (DBDs), which usually interfere with socialization and referral of children to mental health services, might differ according to the child's sex. Given the importance of (a) the interactions between these children and their educators, and (b) early identification and referral, the impact of the child's sex on adults' perceptions is an important factor to consider. To examine the role of gender-related expectations in the identification and referral of childhood DBDs by trainee nursery teachers. One hundred and fifty-eight female trainee nursery teachers (mean age = 20 years) at the Department of Early Childhood Education in Athens. Trainee nursery teachers' perceptions of male and female children with DBDs were explored using a Greek version of the Parental Account of the Causes of Childhood Problems Questionnaire. Eighty-one participants answered questions about a set of disruptive behaviours ascribed to a boy and 77 about the same behaviour ascribed to a girl. DBDs ascribed to girls were considered to be no more severe or of greater concern than those ascribed to boys. Judgements of severity were related to concern in the same way for boys and girls. However, DBDs were regarded as less typical for girls than boys. The child's sex affected trainee teachers' judgements of typicality, but not severity, of children's behaviour problems. The implications of this finding for socialization practices and referral attitudes are discussed.

Obrigheim nuclear power plant. Federal Administrative Court, judgement of June 7, 1991. BVerWG 7 C 43.90

International Nuclear Information System (INIS)

Anon.

1991-01-01

With its judgement the Federal Administrative Court has reversed the decision of the Administrative Court of Justice (VGH) Baden-Wuerttemberg from May 1990. Legally incorrect the VGH has assumed that the nuclear power station Obrigheim was in operation without necessary license as the second operating license was limited to a test run and the time past was to long for a test run. In the opinion of the Federal Administrative Court by giving a license for the test run without determinating a limit in time permanent operation is not definitively permitted, but it is permitted until the office takes a decision about the end of the test run. (orig.) [de

Engineering judgement and bridging the fire safety gap in existing nuclear facilities

Energy Technology Data Exchange (ETDEWEB)

Qamheiah, G.; Wu, Y., E-mail: gqamheiah@plcfire.com, E-mail: dwu@plcfire.com [PLC Fire Safety Solutions, Mississauga, ON (Canada)

2014-07-01

Canadian nuclear power plants were constructed in the 1960's through the 1980's. Fire safety considerations were largely based on guidance from general building and fire codes in effect at the time. Since then, nuclear specific fire safety standards have been developed and adopted by the Regulator, increasing the expected level of fire safety in the process. Application of the standards to existing plants was largely limited to operational requirements viewed as retroactive. However, as existing facilities undergo modifications or refurbishment for the purpose of life extension, the expectation is that the design requirements of these fire safety standards also be satisfied. This creates considerable challenges for existing nuclear power plants as fire safety requirements such as those intended to assure means for safe egress, prevention of fire spread and protection of redundancy rely upon fire protection features that are inherent in the physical infrastructural design. This paper focuses on the methodology for conducting fire safety gap analyses on existing plants, and the integral role that engineering judgement plays in the development of viable and cost effective solutions to achieve the objectives of the current fire safety standards. (author)

Use your good judgement - Radiographers' knowledge in image production work

International Nuclear Information System (INIS)

Larsson, W.; Lundberg, N.; Hillergard, K.

2009-01-01

It has been shown that the demand for radiography services has markedly increased and radiographers' work has become more complex as their role has changed. More specifically, it entails new activities, new ways of communicating and new responsibilities. This means that radiographers work in new ways and need new ways to learn. The knowledge needed in this learning process is still unexplored. The aim of this study is to identify and present how radiographers use knowledge in image production work using PACS. This is explored by studying how radiographers use their knowledge in practice. The study adopts a qualitative approach, using participant observation of and semi-structured interviews with radiographers at five Swedish hospitals. To identify properties of knowledge, Blackler's theory of knowledge components was applied. The results of this study show that radiographers use the knowledge components in different situations in their image production work. They use embrained knowledge in planning X-ray examinations and in viewing images. Encoded knowledge is required for the use of various kinds of documentation, such as manuals and protocols. Embodied knowledge is action-oriented and involves 'gut feelings'. The study also illustrates that radiographers use their knowledge at different levels as routine actors or as reflective actors, in a more static way or with a flexible attitude, more unreflectively or more as critical reflectors, and finally more as performing automatic action or problem-solving action. This study concludes that radiographers need more reflective actors in the image production process when working with PACS. The study also illustrates that radiographers need to be flexible in their work; there is little room for static work. In work they need to analyze images, it is not enough to 'check them off'; they cannot just read documents, you need to interpret them to optimize work performance. Overall, radiographers need to have a critical and

AVISE, ageing anticipation methodology using expert judgement and stimulation. Application to a nuclear power plant component: the pressurizer; AVISE, Anticipation du Vieillissement par Interrogation et Stimulation d'Experts. Application a un materiel passif d'une centrale nucleaire: le pressuriseur

Energy Technology Data Exchange (ETDEWEB)

Bouzaiene-Marle, L

2005-04-15

This thesis deals with components ageing anticipation in the context of life cycle management. The proposed approach, called AVISE, allows the identification of potentials problems related to ageing, to measure the risks in terms of degradation probability and degradation consequences and gives the adequate solutions to stop or to postpone ageing. This research was undertaken in a particular industrial context, the nuclear industry. Equipments used in this context are specific and particularly reliable. These characteristics result in limited feedback (low number of failures). To compensate for this limited information, two solutions are proposed in this approach. The first solution that we can consider as a classical one consists in using expert judgement. The second one, more original, consists in using the operation feedback of 'similar' components. In order to apply these solutions and to obtain the anticipation results, a set of methodological tools was developed and tested in a real industrial application on a nuclear power plant component: the pressurizer. The first tool is a generic process for expert judgement, identified thanks to a comparison between eleven existing methods using expert judgement. Two methods based on expert stimulation and called STIMEX-IMDP and STIMEX-IPP were elaborated. A reference list of degradation mechanisms and a reference list of ageing effects were constructed and used in the method STIMEX-IMDP in order to help expert stimulation. Then, the developed approach proposes the use of belief networks to model and quantify the risks related to the potential degradations. Finally, the construction of a conceptual data model and specifications are given for the creation of an ageing database. The data to capitalize was identified on the basis of the research undertaken in this thesis. (author)

Susceptibility (risk and protective) factors for in-patient violence and self-harm: prospective study of structured professional judgement instruments START and SAPROF, DUNDRUM-3 and DUNDRUM-4 in forensic mental health services.

LENUS (Irish Health Repository)

Abidin, Zareena

2013-01-01

The START and SAPROF are newly developed fourth generation structured professional judgement instruments assessing strengths and protective factors. The DUNDRUM-3 and DUNDRUM-4 also measure positive factors, programme completion and recovery in forensic settings.

The impact of post-event information on study-related memories: an exploration of the roles of judgemental anchoring, specific expectations about change, and motivational influences.

Science.gov (United States)

Sedlmeier, Peter; Jaeger, Sonia

2007-01-01

We explored how well common theories about the impact of post-event information on memories explain recollections that occur naturally in university students' study routines. Instead of starting from a familiar research paradigm, such as those used in hindsight-bias research, the present study used a situation common to university students, and examined how well three candidate explanations--judgemental anchoring, implicit theories of change, and motivational influences--could explain the results we obtained in a long-term memory study that included three sessions, six months apart. We found that about two thirds of the memories of study-related issues were indeed biased, and that the impact of post-event information being used as an anchor is the most plausible explanation for the results. There were also some indications that memory biases might have been due, at least in part, to motivational factors.

AVISE, ageing anticipation methodology using expert judgement and stimulation. Application to a nuclear power plant component: the pressurizer; AVISE, Anticipation du Vieillissement par Interrogation et Stimulation d'Experts. Application a un materiel passif d'une centrale nucleaire: le pressuriseur

Energy Technology Data Exchange (ETDEWEB)

Bouzaiene-Marle, L

2005-04-15

This thesis deals with components ageing anticipation in the context of life cycle management. The proposed approach, called AVISE, allows the identification of potentials problems related to ageing, to measure the risks in terms of degradation probability and degradation consequences and gives the adequate solutions to stop or to postpone ageing. This research was undertaken in a particular industrial context, the nuclear industry. Equipments used in this context are specific and particularly reliable. These characteristics result in limited feedback (low number of failures). To compensate for this limited information, two solutions are proposed in this approach. The first solution that we can consider as a classical one consists in using expert judgement. The second one, more original, consists in using the operation feedback of 'similar' components. In order to apply these solutions and to obtain the anticipation results, a set of methodological tools was developed and tested in a real industrial application on a nuclear power plant component: the pressurizer. The first tool is a generic process for expert judgement, identified thanks to a comparison between eleven existing methods using expert judgement. Two methods based on expert stimulation and called STIMEX-IMDP and STIMEX-IPP were elaborated. A reference list of degradation mechanisms and a reference list of ageing effects were constructed and used in the method STIMEX-IMDP in order to help expert stimulation. Then, the developed approach proposes the use of belief networks to model and quantify the risks related to the potential degradations. Finally, the construction of a conceptual data model and specifications are given for the creation of an ageing database. The data to capitalize was identified on the basis of the research undertaken in this thesis. (author)

Patients with environment-related disorders: comprehensive results of interdisciplinary diagnostics.

Science.gov (United States)

Brand, Serge; Heller, Pia; Bircher, Andreas J; Braun-Fahrleander, Charlotte; Huss, Anke; Niederer, Markus; Schwarzenbach, Simone; Waeber, Roger; Wegmann, Lukas; Kuechenhoff, Joachim

2009-03-01

Researchers dealing with environmental illnesses face complex diagnostic and methodological difficulties. Poor objective findings contrast with high subjective suffering and a firm belief that environmental exposure is the only source of complaints. The Basel pilot research project established a multi-modal assessment procedure and assessed complaints attributed to the environment. Medical, psychological and environmental findings were evaluated as to their pathogenic validity. Furthermore, patients were pooled into distinguishable subgroups in order to formulate more appropriate therapy strategies. Sixty-three patients took part in the threefold diagnostic approach (medical examination, psychiatric exploration, environmental analysis) of a mixed qualitative/quantitative study. Interdisciplinary case conferences allowed a consensus rating of the aetiological relevance of the findings to be reached. The discrepancy between self-rating and experts' judgement was exploited for subgroup formation. About 50% of the patients' symptoms could be attributed to psychiatric causes. Based on self-rating and experts' judgement, four subgroups were distinguished with differing medical, psychiatric and environmental aetiologies, personality traits and interactional competencies. Patients with environment-related disorders form a heterogeneous group. An interdisciplinary assessment and a comparison between self- and experts' judgements enable a more differentiated psychotherapeutic procedure and may enhance future treatment success.

Case concerning Gabcikovo-Nagymaros project (Hungary/Slovakia). Judgement

International Nuclear Information System (INIS)

1997-01-01

Hungary and Czechoslovakia in 1977 concluded a treaty for the building of dam structures in Slovakia and Hungary for the production of electric power, flood control and improvement of navigation on the Danube. In 1989 Hungary suspended and subsequently abandoned completion of the project alleging that it entailed grave risks to the Hungarian environment and the water supply of Budapest. Slovakia (successor to Czechoslovakia) denied these allegations and insisted that Hungary carry out its treaty obligations. It planned and subsequently put into operation an alternative project only on Slovak territory, whose operation had effects on Hungary's access to the water of the Danube. In this judgement, the Court found: (1) that Hungary was not entitled to suspend and subsequently abandon, in 1989, its part of the works in the dam project, as laid down in the treaty signed in 1977 by Hungary and Czechoslovakia and related instruments; (2) that Czechoslovakia was entitled ti start, in November 1991, preparation of an alternative provisional solution (called V ariant C ) , but not to put that solution into operation in October 1992 as a unilateral measure; (3) that Hungary's notification of termination of the 1977 Treaty and related instruments on 19 May 1992 did not legally terminate them (and they are consequently still in force and govern the relationship between the Parties); (4) and that Slovakia, as successor to Czechoslovakia became a party the Treaty of 1997.As to the future conduct of the Parties, the Court found: (1) that Hungary and Slovakia must negotiate in good faith in the light of the prevailing situation, and must take all necessary measures to ensure the achievement of the objectives of the 1997 Treaty; (2) that, unless the Parties agree otherwise, a joint operational regime for the dam on Slovak territory must be established in accordance with the Treaty of 1977; (3) that each Party must compensate the other Party for the damage caused by its conduct; (4

Medical judgement analogue studies with applications to spaceflight crew medical officer.

Science.gov (United States)

McCarroll, Michele L; Ahmed, Rami A; Schwartz, Alan; Gothard, Michael David; Atkinson, Steven Scott; Hughes, Patrick; Brito, Jose Cepeda; Assad, Lori; Myers, Jerry; George, Richard L

2017-10-01

The National Aeronautics and Space Administration (NASA) developed plans for potential emergency conditions from the Exploration Medical Conditions List. In an effort to mitigate conditions on the Exploration Medical Conditions List, NASA implemented a crew medical officer (CMO) designation for eligible astronauts. This pilot study aims to add knowledge that could be used in the Integrated Medical Model. An analogue population was recruited for two categories: administrative physicians (AP) representing the physician CMOs and technical professionals (TP) representing the non-physician CMOs. Participants completed four medical simulations focused on abdominal pain: cholecystitis (CH) and renal colic (RC) and chest pain: cardiac ischaemia (STEMI; ST-segment elevation myocardial infarction) and pneumothorax (PX). The Medical Judgment Metric (MJM) was used to evaluate medical decision making. There were no significant differences between the AP and TP groups in age, gender, race, ethnicity, education and baseline heart rate. Significant differences were noted in MJM average rater scores in AP versus TP in CH: 13.0 (±2.25), 4.5 (±0.48), p=<0.001; RC: 12.3 (±2.66), 4.8 (±0.94); STEMI: 12.1 (±3.33), 4.9 (±0.56); and PX: 13.5 (±2.53), 5.3 (±1.01), respectively. There could be a positive effect on crew health risk by having a physician CMO. The MJM demonstrated the ability to quantify medical judgement between the two analogue groups of spaceflight CMOs. Future studies should incorporate the MJM in a larger analogue population study to assess the medical risk for spaceflight crewmembers.

Evaluation and statistical judgement of neural responses to sinusoidal stimulation in cases with superimposed drift and noise.

Science.gov (United States)

Jastreboff, P W

1979-06-01

Time histograms of neural responses evoked by sinuosidal stimulation often contain a slow drifting and an irregular noise which disturb Fourier analysis of these responses. Section 2 of this paper evaluates the extent to which a linear drift influences the Fourier analysis, and develops a combined Fourier and linear regression analysis for detecting and correcting for such a linear drift. Usefulness of this correcting method is demonstrated for the time histograms of actual eye movements and Purkinje cell discharges evoked by sinusoidal rotation of rabbits in the horizontal plane. In Sect. 3, the analysis of variance is adopted for estimating the probability of the random occurrence of the response curve extracted by Fourier analysis from noise. This method proved to be useful for avoiding false judgements as to whether the response curve was meaningful, particularly when the response was small relative to the contaminating noise.

An empirical research on relationships between subjective judgement, technology acceptance tendency and knowledge transfer.

Science.gov (United States)

Yuan, Yu-Hsi; Tsai, Sang-Bing; Dai, Chien-Yun; Chen, Hsiao-Ming; Chen, Wan-Fei; Wu, Chia-Huei; Li, Guodong; Wang, Jiangtao

2017-01-01

The purpose of this study was to explore the relationships among employees' usage intention pertaining to mobile information devices, focusing on subjective judgement, technology acceptance tendency, information sharing behavior and information transfer. A research model was established to verify several hypotheses. The research model based on integrated concepts of knowledge management and technology acceptance modeling. Participants were employees of enterprises in Taiwan, selected by combining snowball and convenience sampling. Data obtained from 779 e-surveys. Multiple-regression analysis was employed for hypothesis verification. The results indicate that perceived ease-of-use of mobile devices was affected by computer self-efficacy and computer playfulness directly; meanwhile, perceived ease-of-use directly affects perceived usefulness. In addition, perceived ease-of-use and perceived usefulness can predict information-sharing behavior in a positive manner, and impact knowledge transfer as well. Based on the research findings, it suggested that enterprises should utilize mobile information devices to create more contact with customers and enrich their service network. In addition, it is recommended that managers use mobile devices to transmit key information to their staff and that they use these devices for problem-solving and decision-making. Further, the staff's skills pertaining to the operation of mobile information devices and to fully implement their features are reinforced in order to inspire the users' knowledge transfer. Enhancing the playfulness of the interface is also important. In general, it is useful to promote knowledge transfer behavior within an organization by motivating members to share information and ideas via mobile information devices. In addition, a well-designed interface can facilitate employees' use of these devices.

An empirical research on relationships between subjective judgement, technology acceptance tendency and knowledge transfer

Science.gov (United States)

Dai, Chien-Yun; Chen, Hsiao-Ming; Chen, Wan-Fei; Wu, Chia-Huei; Li, Guodong; Wang, Jiangtao

2017-01-01

The purpose of this study was to explore the relationships among employees' usage intention pertaining to mobile information devices, focusing on subjective judgement, technology acceptance tendency, information sharing behavior and information transfer. A research model was established to verify several hypotheses. The research model based on integrated concepts of knowledge management and technology acceptance modeling. Participants were employees of enterprises in Taiwan, selected by combining snowball and convenience sampling. Data obtained from 779 e-surveys. Multiple-regression analysis was employed for hypothesis verification. The results indicate that perceived ease-of-use of mobile devices was affected by computer self-efficacy and computer playfulness directly; meanwhile, perceived ease-of-use directly affects perceived usefulness. In addition, perceived ease-of-use and perceived usefulness can predict information-sharing behavior in a positive manner, and impact knowledge transfer as well. Based on the research findings, it suggested that enterprises should utilize mobile information devices to create more contact with customers and enrich their service network. In addition, it is recommended that managers use mobile devices to transmit key information to their staff and that they use these devices for problem-solving and decision-making. Further, the staff’s skills pertaining to the operation of mobile information devices and to fully implement their features are reinforced in order to inspire the users' knowledge transfer. Enhancing the playfulness of the interface is also important. In general, it is useful to promote knowledge transfer behavior within an organization by motivating members to share information and ideas via mobile information devices. In addition, a well-designed interface can facilitate employees' use of these devices. PMID:28886088

Moral parochialism and contextual contingency across seven societies

Science.gov (United States)

Fessler, Daniel M. T.; Barrett, H. Clark; Kanovsky, Martin; Stich, Stephen; Holbrook, Colin; Henrich, Joseph; Bolyanatz, Alexander H.; Gervais, Matthew M.; Gurven, Michael; Kushnick, Geoff; Pisor, Anne C.; von Rueden, Christopher; Laurence, Stephen

2015-01-01

Human moral judgement may have evolved to maximize the individual's welfare given parochial culturally constructed moral systems. If so, then moral condemnation should be more severe when transgressions are recent and local, and should be sensitive to the pronouncements of authority figures (who are often arbiters of moral norms), as the fitness pay-offs of moral disapproval will primarily derive from the ramifications of condemning actions that occur within the immediate social arena. Correspondingly, moral transgressions should be viewed as less objectionable if they occur in other places or times, or if local authorities deem them acceptable. These predictions contrast markedly with those derived from prevailing non-evolutionary perspectives on moral judgement. Both classes of theories predict purportedly species-typical patterns, yet to our knowledge, no study to date has investigated moral judgement across a diverse set of societies, including a range of small-scale communities that differ substantially from large highly urbanized nations. We tested these predictions in five small-scale societies and two large-scale societies, finding substantial evidence of moral parochialism and contextual contingency in adults' moral judgements. Results reveal an overarching pattern in which moral condemnation reflects a concern with immediate local considerations, a pattern consistent with a variety of evolutionary accounts of moral judgement. PMID:26246545

Moral parochialism and contextual contingency across seven societies.

Science.gov (United States)

Fessler, Daniel M T; Barrett, H Clark; Kanovsky, Martin; Stich, Stephen; Holbrook, Colin; Henrich, Joseph; Bolyanatz, Alexander H; Gervais, Matthew M; Gurven, Michael; Kushnick, Geoff; Pisor, Anne C; von Rueden, Christopher; Laurence, Stephen

2015-08-22

Human moral judgement may have evolved to maximize the individual's welfare given parochial culturally constructed moral systems. If so, then moral condemnation should be more severe when transgressions are recent and local, and should be sensitive to the pronouncements of authority figures (who are often arbiters of moral norms), as the fitness pay-offs of moral disapproval will primarily derive from the ramifications of condemning actions that occur within the immediate social arena. Correspondingly, moral transgressions should be viewed as less objectionable if they occur in other places or times, or if local authorities deem them acceptable. These predictions contrast markedly with those derived from prevailing non-evolutionary perspectives on moral judgement. Both classes of theories predict purportedly species-typical patterns, yet to our knowledge, no study to date has investigated moral judgement across a diverse set of societies, including a range of small-scale communities that differ substantially from large highly urbanized nations. We tested these predictions in five small-scale societies and two large-scale societies, finding substantial evidence of moral parochialism and contextual contingency in adults' moral judgements. Results reveal an overarching pattern in which moral condemnation reflects a concern with immediate local considerations, a pattern consistent with a variety of evolutionary accounts of moral judgement. © 2015 The Authors.

Judgement bias in goats (Capra hircus: investigating the effects of human grooming

Directory of Open Access Journals (Sweden)

Luigi Baciadonna

2016-10-01

Full Text Available Animal emotional states can be investigated by evaluating their impact on cognitive processes. In this study, we used a judgement bias paradigm to determine if short-term positive human-animal interaction (grooming induced a positive affective state in goats. We tested two groups of goats and trained them to discriminate between a rewarded and a non-rewarded location over nine training days. During training, the experimental group (n = 9 was gently groomed by brushing their heads and backs for five min over 11 days (nine training days, plus two testing days, total time 55 min. During training, the control group (n = 10 did not experience any direct interaction with the experimenter, but was kept unconstrained next to him for the same period of time. After successful completion of the training, the responses (latency time of the two groups to reach ambiguous locations situated between the two reference locations (i.e., rewarded/non-rewarded were compared over two days of testing. There was not a positive bias effect after the animals had been groomed. In a second experiment, 10 goats were tested to investigate whether grooming induced changes in physiological activation (i.e., heart rate and heart rate variability. Heart rate increased when goats were groomed compared to the baseline condition, when the same goats did not receive any contact with the experimenter. Also, subjects did not move away from the experimenter, suggesting that the grooming was positively accepted. The very good care and the regular positive contacts that goats received from humans at the study site could potentially account for the results obtained. Good husbandry outcomes are influenced by animals’ perception of the events and this is based on current circumstances, past experiences and individual variables. Taking into account animals’ individual characteristics and identifying effective strategies to induce positive emotions could increase the understanding and

The Effect of Overconfidence and Experience on Belief Adjustment Model in Investment Judgement (P.39-47

Directory of Open Access Journals (Sweden)

Luciana Spica Almilia

2017-02-01

Full Text Available This study examines the effect overconfidence and experience on increasing or reducing the information order effect in investment decision making. Subject criteria in this research are: professional investor (who having knowledge and experience in the field of investment and stock market and nonprofessional investor (who having knowledge in the field of investment and stock market. Based on the subject criteria, then subjects in this research include: accounting students, capital market and investor. This research is using experimental method of 2 x 2 (between subjects. The researcher in conducting this experimental research is using web based. The characteristic of individual (high confidence and low confidence is measured by calibration test. Independent variable used in this research consist of 2 active independent variables (manipulated which are as the followings: (1 Pattern of information presentation (step by step and end of sequence; and (2 Presentation order (good news – bad news or bad news – good news. Dependent variable in this research is a revision of investment decision done by research subject. Participants in this study were 78 nonprofessional investor and 48 professional investors. The research result is consistent with that predicted that individuals who have a high level of confidence that will tend to ignore the information available, the impact on individuals with a high level of confidence will be spared from the effects of the information sequence. Keywords: step by step, end of sequence, investment judgement, overconfidence, experimental method

The influence of affective and cognitive arguments on message judgement and attitude change: The moderating effects of meta-bases and structural bases.

Science.gov (United States)

Keer, Mario; van den Putte, Bas; Neijens, Peter; de Wit, John

2013-01-01

This study investigated whether the efficacy of affective vs. cognitive persuasive messages was moderated by (1) individuals' subjective assessments of whether their attitudes were based on affect or cognition (i.e. meta-bases) and (2) the degree individuals' attitudes were correlated with affect and cognition (i.e. structural bases). Participants (N = 97) were randomly exposed to a message containing either affective or cognitive arguments discouraging binge drinking. The results demonstrated that meta-bases and not structural bases moderated the influence of argument type on message judgement. Affective (cognitive) messages were judged more positively when individuals' meta-bases were more affective (cognitive). In contrast, structural bases and not meta-bases moderated the influence of argument type on attitude and intention change following exposure to the message. Surprisingly, change was greater among individuals who read a message that mismatched their structural attitude base. Affective messages were more effective as attitudes were more cognition-based, and vice versa. Thus, although individuals prefer messages that match their meta-base, attitude and intention change regarding binge drinking are best established by mismatching their structural base.

Evaluating the validity of an integrity-based situational judgement test for medical school admissions.

Science.gov (United States)

Husbands, Adrian; Rodgerson, Mark J; Dowell, Jon; Patterson, Fiona

2015-09-02

While the construct of integrity has emerged as a front-runner amongst the desirable attributes to select for in medical school admissions, it is less clear how best to assess this characteristic. A potential solution lies in the use of Situational Judgement Tests (SJTs) which have gained popularity due to robust psychometric evidence and potential for large-scale administration. This study aims to explore the psychometric properties of an SJT designed to measure the construct of integrity. Ten SJT scenarios, each with five response stems were developed from critical incident interviews with academic and clinical staff. 200 of 520 (38.5 %) Multiple Mini Interview candidates at Dundee Medical School participated in the study during the 2012-2013 admissions cycle. Participants were asked to rate the appropriateness of each SJT response on a 4-point likert scale as well as complete the HEXACO personality inventory and a face validity questionnaire. Pearson's correlations and descriptive statistics were used to examine the associations between SJT score, HEXACO personality traits, pre-admissions measures namely academic and United Kingdom Clinical Aptitude Test (UKCAT) scores, as well as acceptability. Cronbach's alpha reliability for the SJT was .64. Statistically significant correlations ranging from .16 to .36 (.22 to .53 disattenuated) were observed between SJT score and the honesty-humility (integrity), conscientiousness, extraversion and agreeableness dimensions of the HEXACO inventory. A significant correlation of .32 (.47 disattenuated) was observed between SJT and MMI scores and no significant relationship with the UKCAT. Participant reactions to the SJTs were generally positive. Initial findings are encouraging regarding the psychometric robustness of an integrity-based SJT for medical student selection, with significant associations found between the SJTs, integrity, other desirable personality traits and the MMI. The SJTs showed little or no redundancy with

Skill, Judgement and Conduct for the First Generation of Neurosurgeons, 1900-1930.

Science.gov (United States)

Gavrus, Delia

2015-07-01

Historical contingency complicates a reading of skill as a self-explanatory and always positive attribute. By focusing on the attempts of the first generation of neurosurgeons to build a community and fashion a collective neurosurgical self, this article highlights the extent to which the relationship between surgical skill and professional judgement is reflected in broader concerns that shape the landscape of medicine at a given time. Some early twentieth-century surgeons expressed concern about the spectacularisation of surgery and the skilful but problematic work of 'brilliant operators'. The neurosurgeons' policies of inclusion and exclusion show that in the process of fashioning a neurosurgical persona, this first generation sanctioned specific norms of conduct underwritten by similar moral imperatives, such as self-control. These norms governed the doctors' work both in the operating room and on the public stage (in their engagement with the press). The meetings of the first neurosurgical society staged a critical encounter between the host neurosurgeon and the members who watched him perform surgery. These technical performances in the operating theatre, followed by discussions, were designed to encourage particular norms, to negotiate surgical knowledge, and to demonstrate the skills and character of the neurosurgeon. The performances acted as a technology of the self that aligned the operator to a community and helped that community refine its norms of surgical conduct. The awkward surgeon with inferior technical ability was preferable to the brilliant but vain operator who lacked the capacity to judge when he should not deploy his spectacular skills.

Prospective study of factors influencing conditional discharge from a forensic hospital: the DUNDRUM-3 programme completion and DUNDRUM-4 recovery structured professional judgement instruments and risk.

LENUS (Irish Health Repository)

Davoren, Mary

2013-01-01

We set out to examine whether structured professional judgement instruments DUNDRUM-3 programme completion (D-3) and DUNDRUM-4 recovery (D-4) scales along with measures of risk, mental state and global function could distinguish between those forensic patients detained in a secure forensic hospital (not guilty by reason of insanity or unfit to stand trial) who were subsequently discharged by a mental health review board. We also examined the interaction between these measures and risk, need for therapeutic security and eventual conditional discharge.

Performance assessment, participative processes and value judgements. Report from the first RISCOM II workshop

Energy Technology Data Exchange (ETDEWEB)

Andersson, Kjell [Karinta-Konsult, Taeby (Sweden); Lilja, Christina [Swedish Nuclear Power Inspectorate, Stockholm (Sweden)] (eds.)

2001-12-01

This workshop was the first one in a series of three workshops within the RISCOM-II project. The aim was to gather the status of the project as a starting point to enhance discussions between project participants and with a number of invited participants. The seminar also included two presentations from the OECD/NEA on NEA work related to stake holder participation, as well as the EC Concerted Action COWAM. Discussions were held in direct connection to the talks and in special sessions. The first day of the workshop entitled Value judgements,risk communication and performance assessment was moderated by Magnus Westerlind (SKI), the RISCOM-II coordinator. The second day was entitled Case studies exploring implications for the practical development of risk communication and was moderated by Anna Littleboy, UK Nirex Ltd. The workshop was opened by Thierry Devries, EDF. He welcomed the participants to Paris and gave some remarks about the French nuclear waste management situation and highlighted the significant French and EDF participation in RISCOM-II. He meant that the project should have possibilities to enhance transparency in nuclear waste programmes and noted that the new concept of stretching, introduced by RISCOM, is already is use. In the following the talks given at the workshop and the discussion that took place are summarized. Appendix 3 gives a brief overview of the RISCOM-II project.

Performance assessment, participative processes and value judgements. Report from the first RISCOM II workshop

International Nuclear Information System (INIS)

Andersson, Kjell; Lilja, Christina

2001-12-01

This workshop was the first one in a series of three workshops within the RISCOM-II project. The aim was to gather the status of the project as a starting point to enhance discussions between project participants and with a number of invited participants. The seminar also included two presentations from the OECD/NEA on NEA work related to stake holder participation, as well as the EC Concerted Action COWAM. Discussions were held in direct connection to the talks and in special sessions. The first day of the workshop entitled Value judgements,risk communication and performance assessment was moderated by Magnus Westerlind (SKI), the RISCOM-II coordinator. The second day was entitled Case studies exploring implications for the practical development of risk communication and was moderated by Anna Littleboy, UK Nirex Ltd. The workshop was opened by Thierry Devries, EDF. He welcomed the participants to Paris and gave some remarks about the French nuclear waste management situation and highlighted the significant French and EDF participation in RISCOM-II. He meant that the project should have possibilities to enhance transparency in nuclear waste programmes and noted that the new concept of stretching, introduced by RISCOM, is already is use. In the following the talks given at the workshop and the discussion that took place are summarized. Appendix 3 gives a brief overview of the RISCOM-II project

The Best Interests of the Child from different cultural perspectives : Factors influencing judgements of the quality of child-rearing environment and construct validity of the Best Interests of the Child-Questionnaire (BIC-Q) in Kosovo and Albania

NARCIS (Netherlands)

Zevulun, Daniëlle; Post, Wendy J.; Zijlstra, A. Elianne; Kalverboer, Margrite E.; Knorth, Erik J.

2018-01-01

Child-rearing practices and beliefs of what determines a ‘good quality’ of child-rearing differ across cultural contexts and diverse interpretations can be given to “a child’s best interests”. This study aims to examine the cultural factors that influence judgements of the quality of children’s

Skill, Judgement and Conduct for the First Generation of Neurosurgeons, 1900–1930

Science.gov (United States)

Gavrus, Delia

2015-01-01

Historical contingency complicates a reading of skill as a self-explanatory and always positive attribute. By focusing on the attempts of the first generation of neurosurgeons to build a community and fashion a collective neurosurgical self, this article highlights the extent to which the relationship between surgical skill and professional judgement is reflected in broader concerns that shape the landscape of medicine at a given time. Some early twentieth-century surgeons expressed concern about the spectacularisation of surgery and the skilful but problematic work of ‘brilliant operators’. The neurosurgeons’ policies of inclusion and exclusion show that in the process of fashioning a neurosurgical persona, this first generation sanctioned specific norms of conduct underwritten by similar moral imperatives, such as self-control. These norms governed the doctors’ work both in the operating room and on the public stage (in their engagement with the press). The meetings of the first neurosurgical society staged a critical encounter between the host neurosurgeon and the members who watched him perform surgery. These technical performances in the operating theatre, followed by discussions, were designed to encourage particular norms, to negotiate surgical knowledge, and to demonstrate the skills and character of the neurosurgeon. The performances acted as a technology of the self that aligned the operator to a community and helped that community refine its norms of surgical conduct. The awkward surgeon with inferior technical ability was preferable to the brilliant but vain operator who lacked the capacity to judge when he should not deploy his spectacular skills. PMID:26090734

Pressure and judgement within a dichotomous landscape of infant feeding: a grounded theory study to explore why breastfeeding women do not access peer support provision.

Science.gov (United States)

Hunt, Louise; Thomson, Gill

2017-04-01

Lack of support is reported as a key reason for early breastfeeding cessation. While breastfeeding peer support (BPS) is a recommended intervention to increase breastfeeding rates, a number of studies identify that engagement with BPS is problematic. Due to paucity of research in this area, this study explores why breastfeeding women do not access BPS in South-West England. Utilising a constructionist grounded theory approach, 33 participants (women (n = 13), health professionals (n = 6) and peer supporters (n = 14)) participated in a semi-structured interview (n = 22) or focus group (n = 11). Analysis involved open coding, constant comparisons and focussed coding. One core category and three main themes explicating non-access were identified. The core category concerns women's experiences of pressure and judgement around their feeding decisions within a dichotomous landscape of infant feeding language and support. Theme one, 'place and space of support', describes the contrast between perceived pressure to breastfeed and a lack of adequate and appropriate support. Theme two, 'one way or no way', outlines the rules-based approach to breastfeeding adopted by some health professionals and how women avoided BPS due to anticipating a similar approach. Theme three, 'it must be me', concerns how lack of embodied insights could lead to 'breastfeeding failure' identities. A background of dichotomised language, pressure and moral judgement, combined with the organisation of post-natal care and the model of breastfeeding adopted by health professionals, may inhibit women's access to BPS. A socio-cultural model of breastfeeding support providing clear messages regarding the value and purpose of BPS should be adopted. © 2016 John Wiley & Sons Ltd.

Sexual preference, gender, and blame attributions in adolescent sexual assault.

Science.gov (United States)

Davies, Michelle; Austen, Kerry; Rogers, Paul

2011-01-01

The study investigated the impact of victim sexual orientation, perpetrator gender, and participant gender on judgements toward a 15-year-old male victim of a depicted sexual assault. One hundred and eight-eight participants (97 male, 91 female) read a hypothetical scenario depicting the sexual assault of a 15-year-old male victim where the victim's sexual orientation and the perpetrator's gender were varied between subjects. Participants then completed a questionnaire assessing their attributions toward both the victim and the perpetrator. Results revealed that male participants blamed the victim more than female participants when the victim was both gay and attacked by a male perpetrator. All participants, regardless of gender, made more positive judgements toward the female as opposed to male perpetrator. Results are discussed in relation to gender role stereotypes and homophobia.

Impact of vocational interests, previous academic experience, gender and age on Situational Judgement Test performance.

Science.gov (United States)

Schripsema, Nienke R; van Trigt, Anke M; Borleffs, Jan C C; Cohen-Schotanus, Janke

2017-05-01

Situational Judgement Tests (SJTs) are increasingly implemented in medical school admissions. In this paper, we investigate the effects of vocational interests, previous academic experience, gender and age on SJT performance. The SJT was part of the selection process for the Bachelor's degree programme in Medicine at University of Groningen, the Netherlands. All applicants for the academic year 2015-2016 were included and had to choose between learning communities Global Health (n = 126), Sustainable Care (n = 149), Intramural Care (n = 225), or Molecular Medicine (n = 116). This choice was used as a proxy for vocational interest. In addition, all graduate-entry applicants for academic year 2015-2016 (n = 213) were included to examine the effect of previous academic experience on performance. We used MANCOVA analyses with Bonferroni post hoc multiple comparisons tests for applicant performance on a six-scenario SJT. The MANCOVA analyses showed that for all scenarios, the independent variables were significantly related to performance (Pillai's Trace: 0.02-0.47, p performance on three scenarios (p performance on two scenarios (p performance, as was previous academic experience. Gender and age were related to performance on SJT scenarios in different settings. Especially the first effect might be helpful in selecting appropriate candidates for areas of health care in which more professionals are needed.

Pseudoneglect in line bisection judgement is associated with a modulation of right hemispheric spatial attention dominance in right-handers.

Science.gov (United States)

Zago, Laure; Petit, Laurent; Jobard, Gael; Hay, Julien; Mazoyer, Bernard; Tzourio-Mazoyer, Nathalie; Karnath, Hans-Otto; Mellet, Emmanuel

2017-01-08

The objective of this study was to validate a line bisection judgement (LBJ) task for use in investigating the lateralized cerebral bases of spatial attention in a sample of 51 right-handed healthy participants. Using functional magnetic resonance imaging (fMRI), the participants performed a LBJ task that was compared to a visuomotor control task during which the participants made similar saccadic and motoric responses. Cerebral lateralization was determined using a voxel-based functional asymmetry analysis and a hemispheric functional lateralization index (HFLI) computed from fMRI contrast images. Behavioural attentional deviation biases were assessed during the LBJ task and a "paper and pencil" symbol cancellation task (SCT). Individual visuospatial skills were also evaluated. The results showed that both the LBJ and SCT tasks elicited leftward spatial biases in healthy subjects, although the biases were not correlated, which indicated their independence. Neuroimaging results showed that the LBJ task elicited a right hemispheric lateralization, with rightward asymmetries found in a large posterior occipito-parietal area, the posterior calcarine sulcus (V1p) and the temporo-occipital junction (TOJ) and in the inferior frontal gyrus, the anterior insula and the superior medial frontal gyrus. The comparison of the LBJ asymmetry map to the lesion map of neglect patients who suffer line bisection deviation demonstrated maximum overlap in a network that included the middle occipital gyrus (MOG), the TOJ, the anterior insula and the inferior frontal region, likely subtending spatial LBJ bias. Finally, the LBJ task-related cerebral lateralization was specifically correlated with the LBJ spatial bias but not with the SCT bias or with the visuospatial skills of the participants. Taken together, these results demonstrated that the LBJ task is adequate for investigating spatial lateralization in healthy subjects and is suitable for determining the factors underlying the

Representation and judgement of possible host rock formations and areas under consideration of geology and safety

International Nuclear Information System (INIS)

2005-08-01

This comprehensive report issued by the Swiss National Cooperative for the Disposal of Radioactive Waste NAGRA takes a look at the representation and judgement of possible host rock formations and areas as far as safety and geological aspects are concerned. Nagra has to demonstrate the basic feasibility of the safe disposal of spent fuel (SF), vitrified high-level waste (HLW) and long-lived intermediate-level waste (ILW) in a deep geological repository, The report shows which possibilities for the disposal of SF, HLW and ILW exist in Switzerland and summarises the current state of general academic and applied geo-scientific research as well as the project-specific knowledge base that has been developed by Nagra over the past 30 years. The descriptions and assessments of the potential host rocks and areas are based on attributes that take into account experience gained both in Switzerland and abroad and are in agreement with international practice. An assessment of potential siting areas is looked at, in view of the preparation of a General Licence application, Nagra will also have to consider land-use planning and socio-economic aspects. This will be carried out in the next step according to the Sectoral Plan for Geological Disposal under the guidance of the relevant Swiss authorities

Accuracy of Slovak national stereotypes: Result of judgment or intuition?

Czech Academy of Sciences Publication Activity Database

Kouřilová, Sylvie; Hřebíčková, Martina

2011-01-01

Roč. 53, č. 2 (2011), 201-213 ISSN 0039-3320 R&D Projects: GA ČR GAP407/10/2394 Institutional research plan: CEZ:AV0Z70250504 Keywords : national stereotypes * judgement * five-factor model Subject RIV: AN - Psychology Impact factor: 0.197, year: 2011

The DUNDRUM Quartet: validation of structured professional judgement instruments DUNDRUM-3 assessment of programme completion and DUNDRUM-4 assessment of recovery in forensic mental health services

Directory of Open Access Journals (Sweden)

McDonnell Kim

2011-07-01

Full Text Available Abstract Background Moving a forensic mental health patient from one level of therapeutic security to a lower level or to the community is influenced by more than risk assessment and risk management. We set out to construct and validate structured professional judgement instruments for consistency and transparency in decision making Methods Two instruments were developed, the seven-item DUNDRUM-3 programme completion instrument and the six item DUNDRUM-4 recovery instrument. These were assessed for all 95 forensic patients at Ireland's only forensic mental health hospital. Results The two instruments had good internal consistency (Cronbach's alpha 0.911 and 0.887. Scores distinguished those allowed no leave or accompanied leave from those with unaccompanied leave (ANOVA F = 38.1 and 50.3 respectively, p Conclusions The DUNDRUM-3 programme completion items distinguished significantly between levels of therapeutic security while the DUNDRUM-4 recovery items consistently distinguished those given unaccompanied leave outside the hospital and those in the lowest levels of therapeutic security. This data forms the basis for a prospective study of outcomes now underway.

The role of parental risk judgements, transport safety attitudes, transport priorities and accident experiences on pupils' walking to school.

Science.gov (United States)

Mehdizadeh, Milad; Nordfjaern, Trond; Mamdoohi, Amir Reza; Shariat Mohaymany, Afshin

2017-05-01

Walking to school could improve pupils' health condition and might also reduce the use of motorized transport modes, which leads to both traffic congestion and air pollution. The current study aims to examine the role of parental risk judgements (i.e. risk perception and worry), transport safety attitudes, transport priorities and accident experiences on pupils' walking and mode choices on school trips in Iran, a country with poor road safety records. A total of 1078 questionnaires were randomly distributed among pupils at nine public and private schools in January 2014 in Rasht, Iran. Results from valid observations (n=711) showed that parents with high probability assessments of accidents and strong worry regarding pupils' accident risk while walking were less likely to let their children walk to school. Parents with high safety knowledge were also more likely to allow their pupils to walk to school. Parents who prioritized convenience and accessibility in transport had a stronger tendency to choose motorized modes over walking modes. Also, parents who prioritized safety and security in transport were less likely to allow pupils to walk to school. Elasticities results showed that a one percent increase in priorities of convenience and accessibility, priorities of safety and security, car ownership and walking time from home to school reduced walking among pupils by a probability of 0.62, 0.20, 0.86 and 0.57%, respectively. A one percent increase in parental safety knowledge increased the walking probability by around 0.25%. A 1 unit increase in parental probability assessment and worry towards pupils' walking, decreased the probability of choosing walking mode by 0.11 and 0.05, respectively. Policy-makers who aim to promote walking to schools should improve safety and security of the walking facilities and increase parental safety knowledge. Copyright © 2017 Elsevier Ltd. All rights reserved.

Exploring approaches to dietetic assessment of a common task across different universities through assessment moderation.

Science.gov (United States)

Palermo, C; Volders, E; Gibson, S; Kennedy, M; Wray, A; Thomas, J; Hannan-Jones, M; Gallegos, D; Beck, E

2018-02-01

Assessment presents one of the greatest challenges to evaluating health professional trainee performance, as a result of the subjectivity of judgements and variability in assessor standards. The present study aimed to test a moderation procedure for assessment across four independent universities and explore approaches to assessment and the factors that influence assessment decisions. Assessment tasks designed independently by each of the four universities to assess student readiness for placement were chosen for the present study. Each university provided four student performance recordings for moderation. Eight different academic assessors viewed the student performances and assessed them using the corresponding university assessment instrument. Assessment results were collated and presented back to the assessors, together with the original university assessment results. Results were discussed with assessors to explore variations. The discussion was recorded, transcribed, thematically analysed and presented back to all assessors to achieve consensus on the emerging major learnings. Although there were differences in absolute scores, there was consistency (12 out of 16 performances) in overall judgement decisions regarding placement readiness. Proficient communication skills were considered a key factor when determining placement readiness. The discussion revealed: (i) assessment instruments; (ii) assessor factors; and (iii) the subjectivity of judgement as the major factors influencing assessment. Assessment moderation is a useful method for improving the quality of assessment decisions by sharing understanding and aligning standards of performance. © 2017 The British Dietetic Association Ltd.

A Comparative Study of Difficulties in Accounting Preparation and Judgement in Agriculture Using Fair Value and Historical Cost for Biological Assets Valuation

Directory of Open Access Journals (Sweden)

Josep M.a Argilés bosch

2012-01-01

Full Text Available This paper presents empirical research comparing the accounting difficulties that arise from the use of two valuation methods for biological assets, fair value (FV and historical cost (HC accounting, in the agricultural sector. It also compares how reliable each valuation method is in the decision-making process of agents within the sector. By conducting an experiment with students, farmers, and accountants operating in the agricultural sector, we find that they have more difficulties, make larger miscalculations and make poorer judgements with HC accounting than with FV accounting. In-depth interviews uncover flawed accounting practices in the agricultural sector in Spain in order to meet HC accounting requirements. Given the complexities of cost calculation for biological assets and the predominance of small family business units in advanced Western countries, the study concludes that accounting can be more easily applied in the agricultural sector under FV than HC accounting, and that HC conveys a less accurate grasp of the real situation of a farm.

The Professional Judgement of Accountant in Determining the Composition of Non-Negotiable Tangible Assets in the Light of Harmonization with the IFRS

Directory of Open Access Journals (Sweden)

Storozhuk Tetiana M.

2018-03-01

Full Text Available The need to expand the autonomy of enterprises based on the use of professional judgment by accounting workers in the formation of composition and determination of the objects of non-negotiable tangible assets has been substantiated. The general attributes of identification of the objects of non-negotiable tangible assets have been defined. With the purpose of adaptation of the national practice with the international standards, the authors prove the necessity of independent definition, in terms of the accounting policy of enterprise on the basis of professional judgement, approaches on reflection in accounting of spare parts and groups of the other non-negotiable tangible assets as stocks or as basic means; objects of the social and cultural sphere – as fixed assets or other non-negotiable assets; the right to transfer library funds to tangible or intangible assets. The main factors of object determination and composition of non-negotiable tangible assets have been determined on the basis of professional judgment.

Strategies, systems, value judgements and dieldrin in control of locust hoppers.

Science.gov (United States)

Gunn, D L

1979-11-20

have been used. Care must be taken with any insecticide, but the risks of using dieldrin as properly used in locust hopper control have been exaggerated by propaganda. If harm is to be expected, then a quantitative comparison of that with the undoubted benefits of locust control is required to enable one to make a value judgement.

Moral Cognitivism | Lillehammer | Philosophical Papers

African Journals Online (AJOL)

The paper explicates a set of criteria the joint satisfaction of which is taken to qualify moral judgements as cognitive. The paper examines evidence that some moral judgements meet these criteria, and relates the resulting conception of moral judgements to ongoing controversies about cognitivism in ethics. Philosophical ...

Unfavourable results following reduction mammoplasty

Directory of Open Access Journals (Sweden)

Lakshmi Saleem

2013-01-01

Full Text Available Breast reduction is a common cosmetic surgical procedure. It aims not only at bringing down the size of the breast proportionate to the build of the individual, but also to overcome the discomfort caused by massive, ill-shaped and hanging breasts. The operative procedure has evolved from mere reduction of breast mass to enhanced aesthetic appeal with a minimum of scar load. The selection of technique needs to be individualised. Bilateral breast reduction is done most often. Haematoma, seroma, fat necrosis, skin loss, nipple loss and unsightly, painful scars can be the complications of any procedure on the breast. These may result from errors in judgement, wrong surgical plan and imprecise execution of the plan. Though a surfeit of studies are available on breast reduction, very few dwell upon its complications. The following article is a distillation of three decades of experience of the senior author (L.S. in reduction mammoplasty. An effort is made to understand the reasons for unfavourable results. To conclude, most complications can be overcome with proper selection of procedure for the given patient and with gentle tissue handling.

International experience with the bundle behavior of fuel elements of sodium cooled reactors; derivation of a figure of merit for the judgement of fuel pin bundle parameters with respect to abrasion due to thermoelastic pin-pin interaction

International Nuclear Information System (INIS)

Toebbe, H.

1987-10-01

The report describes the status of experience with respect to the abrasion behavior of bundles in standard fuel elements and test elements with wire or grid spacing in the reactors Rapsodie fortissimo, Phenix, DFR, PFR, EBR-II, FFTF, JOYO and KNK II. With the help of simple considerations concerning thermoelastic pin-pin interactions a figure of merit is deduced from the different bundle parameters, which allows a comparative judgement of the parameters of different bundle concepts [de

What Policy Actors Seek for: Reciprocal Misunderstanding of Objectives of Participatory Decision Making

OpenAIRE

Birutė PITRĖNAITĖ-ŽILĖNIENĖ; Birutė MIKULSKIENĖ

2013-01-01

The goal of this research is to explore different policy actors’ attitudes towards participation in public decision making. The paper examines objectives of external participants’ involvement and compares various participants’ judgements on the process and results of participation. We screened operation of formal networks of participatory decision making at the Lithuanian Ministries of Health and Education & Science. The research revealed the willingness of decision makers to allow different ...

Healthy development: the World Bank strategy for health, nutrition, and population results

National Research Council Canada - National Science Library

2007-01-01

... the views of the Executive Directors of the International Bank for Reconstruction and Development/The World Bank or the governments they represent. The World Bank does not guarantee the accuracy of the data included in this work. The boundaries, colors, denominations, and other information shown on any map in this work do not imply any judgement on th...

Exploring key considerations when determining bona fide inadvertent errors resulting in understatements

Directory of Open Access Journals (Sweden)

Chrizanne de Villiers

2016-03-01

Full Text Available Chapter 16 of the Tax Administration Act (28 of 2011 (the TA Act deals with understatement penalties. In the event of an ‘understatement’, in terms of Section 222 of the TA Act, a taxpayer must pay an understatement penalty, unless the understatement results from a bona fide inadvertent error. The determining of a bona fide inadvertent error on taxpayers’ returns is a totally new concept in the tax fraternity. It is of utmost importance that this section is applied correctly based on sound evaluation principles and not on professional judgement when determining if the error was indeed the result of a bona fide inadvertent error. This research study focuses on exploring key considerations when determining bona fide inadvertent errors resulting in understatements. The role and importance of tax penalty provisions is explored and the meaning of the different components in the term ‘bona fide inadvertent error’ critically analysed with the purpose to find a possible definition for the term ‘bona fide inadvertent error’. The study also compares the provisions of other tax jurisdictions with regards to errors made resulting in tax understatements in order to find possible guidelines on the application of bona fide inadvertent errors as contained in Section 222 of the TA Act. The findings of the research study revealed that the term ‘bona fide inadvertent error’ contained in Section 222 of the TA Act should be defined urgently and that guidelines must be provided by SARS on the application of the new amendment. SARS should also clarify the application of a bona fide inadvertent error in light of the behaviours contained in Section 223 of the TA Act to avoid any confusion.

Fatique vs. judgement

Energy Technology Data Exchange (ETDEWEB)

Anon.

1997-04-01

The role that fatigue due to sleep deprivation and the resulting impairment of judgment may have played on the striking of a small tanker and an oil barge by a bulk carrier in Hamilton (Ontario) harbour, were described. The pilot guiding the bulk carrier to its berth had been deprived of sleep for 22 hours prior to boarding the vessel, and it was suspected that sleepiness may have played a role in this occurrence. Research into circadian rhythms and sleep confirm these suspicions. Performance of cognitive and vigilance tasks have been shown to be particularly impaired. There is also increased propensity for risk-taking by fatigued persons. It has been shown that cumulative sleep loss and circadian disruption can lead to decreased waking alertness, impaired performance, and worsened mood. In expressing the Transportation Safety Board`s concern about the vulnerability of individuals in safety-sensitive positions (such as pilots on the Great Lakes) to significant errors in judgment when fatigued, the Board recommended a policy and procedures for allocating pilotage assignments in such a way as to ensure that pilots receive sufficient rest to minimize the adverse effects of fatigue on performance.

Quantity judgements in the context of risk/reward decision making in striped field mice: First count, then hunt

Directory of Open Access Journals (Sweden)

Sofia ePanteleeva

2013-02-01

Full Text Available We simulated the vital situation of risky hunting in the striped field mouse Apodemus agrarius in order to examine whether these animals are able to make a choice between small and large quantities of live prey (ants. In the first (preliminary experiment we investigated to what extent mice were interested in ants as a live prey and how their hunting activity depended on the quantity of these edible but rather aggressive insects. We placed mice one by one into arenas together with ant groups of different size, from 10 to 60. Surprisingly, animals, both wild-caught and laboratory-reared, displayed rather skilled predatory attacks: mice killed and ate from 0.37±003 to 4±0.5 ants per minute. However, there was a threshold number of ants in the arenas when rodents expressed signs of discomfort and started to panic, because ants bit them. This threshold corresponds to the dynamic density (about 400 individuals per m 2per min in the vicinity of anthills and ants’ routes in natural environment. In the second experiment mice had to choose between different quantities of ants placed in two transparent tunnels. Ants here served both as food items and as a source of danger. As far as we know, this is the first experimental paradigm based on evaluation of quantity judgements in the context of risk/reward decision making where the animals face a trade-off between the hedonistic value of the prey and the danger it presents.. We found that when mice have to choose between 5 vs 15, 5 vs 30 and 10 vs 30 ants, they always tend to prefer the smaller quantity, thus displaying the capacity for distinguishing more from less in order to ensure comfortable hunting. The results of this study are ecologically relevant as they reflect situations and challenges faced by free-living small rodents.

Beliefs in moral luck: When and why blame hinges on luck.

Science.gov (United States)

Lench, Heather C; Domsky, Darren; Smallman, Rachel; Darbor, Kathleen E

2015-05-01

Belief in moral luck is represented in judgements that offenders should be held accountable for intent to cause harm as well as whether or not harm occurred. Scores on a measure of moral luck beliefs predicted judgements of offenders who varied in intent and the outcomes of their actions, although judgements overall were not consistent with abstract beliefs in moral luck. Prompting participants to consider alternative outcomes, particularly worse outcomes, reduced moral luck beliefs. Findings suggest that some people believe that offenders should be punished based on the outcome of their actions. Furthermore, prompting counterfactuals decreased judgements consistent with moral luck beliefs. The results have implications for theories of moral judgement as well as legal decision making. © 2014 The British Psychological Society.

The role of attention at retrieval on the false recognition of negative emotional DRM lists.

Science.gov (United States)

Shah, Datin; Knott, Lauren M

2018-02-01

This study examined the role of attention at retrieval on the false recognition of emotional items using the Deese-Roediger-McDermott (DRM) paradigm. Previous research has shown that divided attention at test increases false remember judgements for neutral critical lures. However, no research has yet directly assessed emotional false memories when attention is manipulated at retrieval. To examine this, participants studied negative (low in valence and high in arousal) and neutral DRM lists and completed recognition tests under conditions of full and divided attention. Results revealed that divided attention at retrieval increased false remember judgements for all critical lures compared to retrieval under full attention, but in both retrieval conditions, false memories were greater for negative compared to neutral stimuli. We believe that this is due to reliance on a more easily accessible (meaning of the word) but less diagnostic form of source monitoring, amplified under conditions of divided attention.

The progress of family health nursing in remote and rural Scotland.

Science.gov (United States)

Macduff, Colin

2005-12-01

Since 2001 the World Health Organization Europe's family health nurse (FHN) role has been developing in remote and rural areas of Scotland. In 2003, an independent evaluation identified a need for facilitation of the FHN role and family-health orientated approaches with local primary health care teams. The Scottish Executive Health Department appointed three part-time, regionally-based family health practice development facilitators (FHPDFs) in December 2003 to work over an 18-month period. This article presents findings from a small study which sought these FHPDFs' judgements on individual FHN autonomy and supportive colleague action at 24 sites where FHNs were practising. These judgements reveal a picture of mixed progress that is consistent with findings from other related research. This collective overview is presented in the form of a new typology and the resultant implications for future development of family health nursing are discussed.

Subjective life expectancy and actual mortality: results of a 10‑year panel study among older workers

NARCIS (Netherlands)

van Solinge, H.; Henkens, K.

2017-01-01

This research examined the judgemental process underlying subjective life expectancy (SLE) and the predictive value of SLE on actual mortality in older adults in the Netherlands. We integrated theoretical insights from life satisfaction research with existing models of SLE. Our model differentiates

Beauty and ugliness in the bodies and faces of others: an fMRI study of person esthetic judgement.

Science.gov (United States)

Martín-Loeches, M; Hernández-Tamames, J A; Martín, A; Urrutia, M

2014-09-26

Whether beauty and ugliness represent two independent judgement categories or, instead, opposite extremes of a single dimension is a matter of debate. In the present 3T-functional Magnetic Resonance Imaging (fMRI) study, 20 participants were scanned while judging faces and nude bodies of people classified as extremely ugly, extremely beautiful, or indifferent. Certain areas, such as the caudate/nucleus accumbens (NAcc) and the anterior cingulate cortex (ACC), exhibited a linear relationship across esthetic judgments supporting ugliness as the lowest extreme of a beauty continuum. Other regions, such as basal occipital areas, displayed an inverse pattern, with the highest activations for ugly and the lowest for beautiful ones. Further, several areas were involved alike by both the very beautiful and the very ugly stimuli. Among these, the medial orbitofrontal cortex (mOFC), as well as the posterior and medial portions of the cingulate gyrus. This is interpreted as the activation of neural circuits related to self- vs. other-assessment. Beauty and ugliness in the brain, at least in relation to natural and biologically and socially relevant stimuli (faces and bodies), appear tightly related and non-independent. Finally, neutral stimuli elicited strong and wide activations of the somatosensory and somatomotor systems together with longer reaction times and higher error rates, probably reflecting the difficulty of the human brain to classify someone as indifferent. Copyright © 2014 IBRO. Published by Elsevier Ltd. All rights reserved.

What defines 'enough' information? How policy workers make judgements and decisions during information seeking: preliminary results from an exploratory study

Directory of Open Access Journals (Sweden)

J.M. Berryman

2006-01-01

Full Text Available Introduction. Reports findings from research in progress investigating judgment and decision making during information seeking in the workplace, in particular, the assessment of enough information. Characteristics of this judgment and the role of context in shaping it are framed against theories of human judgment and decision making. Method. Thirty-three semi-structured interviews were conducted with public sector policy workers in Australia. Two interviews were carried out, the first with individual participants and the second, a joint interview with two participants. Interviews were taped and transcribed and inductive data analysis carried out. Findings. Findings discussed in this paper focus on contextual factors that frame policy workers' judgment and decision making while information seeking, factors including ill-structured problems, shifting goals, time stress and action-feedback loops. Also revealed was the importance of developing a framework, against which the judgment of enough information can be made, and the fluid and iterative nature of these judgments. Conclusion. The contextual factors reported show similarities with those identified by naturalistic decision making researchers, suggesting this new field of decision theory has much to offer researchers into information seeking in context.

Is moral bioenhancement dangerous?

Science.gov (United States)

Drake, Nicholas

2016-01-01

In a recent response to Persson and Savulescu's Unfit for the Future, Nicholas Agar argues that moral bioenhancement is dangerous. His grounds for this are that normal moral judgement should be privileged because it involves a balance of moral subcapacities; moral bioenhancement, Agar argues, involves the enhancement of only particular moral subcapacities, and thus upsets the balance inherent in normal moral judgement. Mistaken moral judgements, he says, are likely to result. I argue that Agar's argument fails for two reasons. First, having strength in a particular moral subcapacity does not necessarily entail a worsening of moral judgement; it can involve strength in a particular aspect of morality. Second, normal moral judgement is not sufficiently likely to be correct to be the standard by which moral judgements are measured. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Long-term results of patellofemoral arthroplasty - A report of 56 arthroplasties with 17 years of follow-up

NARCIS (Netherlands)

Kooijman, HJ; Driessen, APPM; van Horn, [No Value

We studied retrospectively the outcome of patellofemoral arthroplasty (PFA) using the Richards prosthesis in 51 patients (56 knees). Their mean age was 50 years (30 to 77). In 43 patients (45 knees), the American Knee Society score and the patients' subjective judgement were assessed. Excellent or

Right parietal cortex mediates recognition memory for melodies.

Science.gov (United States)

Schaal, Nora K; Javadi, Amir-Homayoun; Halpern, Andrea R; Pollok, Bettina; Banissy, Michael J

2015-07-01

Functional brain imaging studies have highlighted the significance of right-lateralized temporal, frontal and parietal brain areas for memory for melodies. The present study investigated the involvement of bilateral posterior parietal cortices (PPCs) for the recognition memory of melodies using transcranial direct current stimulation (tDCS). Participants performed a recognition task before and after tDCS. The task included an encoding phase (12 melodies), a retention period, as well as a recognition phase (24 melodies). Experiment 1 revealed that anodal tDCS over the right PPC led to a deterioration of overall memory performance compared with sham. Experiment 2 confirmed the results of Experiment 1 and further showed that anodal tDCS over the left PPC did not show a modulatory effect on memory task performance, indicating a right lateralization for musical memory. Furthermore, both experiments revealed that the decline in memory for melodies can be traced back to an interference of anodal stimulation on the recollection process (remember judgements) rather than to familiarity judgements. Taken together, this study revealed a causal involvement of the right PPC for memory for melodies and demonstrated a key role for this brain region in the recollection process of the memory task. © 2015 The Authors. European Journal of Neuroscience published by Federation of European Neuroscience Societies and John Wiley & Sons Ltd.

Information Uncertainty to Compare Qualitative Reasoning Security Risk Assessment Results

Energy Technology Data Exchange (ETDEWEB)

Chavez, Gregory M [Los Alamos National Laboratory; Key, Brian P [Los Alamos National Laboratory; Zerkle, David K [Los Alamos National Laboratory; Shevitz, Daniel W [Los Alamos National Laboratory

2009-01-01

The security risk associated with malevolent acts such as those of terrorism are often void of the historical data required for a traditional PRA. Most information available to conduct security risk assessments for these malevolent acts is obtained from subject matter experts as subjective judgements. Qualitative reasoning approaches such as approximate reasoning and evidential reasoning are useful for modeling the predicted risk from information provided by subject matter experts. Absent from these approaches is a consistent means to compare the security risk assessment results. Associated with each predicted risk reasoning result is a quantifiable amount of information uncertainty which can be measured and used to compare the results. This paper explores using entropy measures to quantify the information uncertainty associated with conflict and non-specificity in the predicted reasoning results. The measured quantities of conflict and non-specificity can ultimately be used to compare qualitative reasoning results which are important in triage studies and ultimately resource allocation. Straight forward extensions of previous entropy measures are presented here to quantify the non-specificity and conflict associated with security risk assessment results obtained from qualitative reasoning models.

EVALUATION OF ENVIRONMENTAL EDUCATION CENTRES- A ...

African Journals Online (AJOL)

centres in South Africa revealed that some field .... psychomotor goals suitable for each age group? * Did the officer have a proper ..... education centres, spending two to four weeks at a ... you must be willing to suspend judgement, to hold in ...

Obergefell contra Hodges: la sentencia de la Corte Suprema de los Estados Unidos sobre el matrimonio entre personas del mismo sexo // Obergefell v. Hodges: The judgement of the Supreme Court of the United States on same-sex marriage

Directory of Open Access Journals (Sweden)

David Delgado Ramos

2017-07-01

On 26 June 2015, the Supreme Court of the United States through its judgement Obergefell v. Hodges consecrated the constitutionality of same-sex marriage, ending an intensive and extensive debate which had deeply divided American society since the last third of the 20th century. Throughout this work the right to marry in the United States is analyzed from the perspective of its legal frame and its jurisprudential evolution, both at State and federal levels, to conclude with an analysis of Obergefell v. Hodges and their dissenting opinions.

What, if anything, is specific about having a rare disorder? Patients’ judgements on being ill and being rare

Science.gov (United States)

Huyard, Caroline

2009-01-01

Abstract Background  Growing efforts are made to improve the situation of persons with rare diseases, but the specific nature of these disorders remains unclear. Objectives  To establish (1) to what extent people with rare disorders think that their disease’s rarity causes particular difficulties, (2) to what extent these difficulties relate to other causes than rarity (i.e. other characteristics of the disease or other components of the illness experience), (3) to what extent the rarity of the disease may relate to components of patients’ experience other than those that are traditionally addressed (i.e. personal or daily life aspects). Methods  Semi‐structured interviews with 29 patients and 15 parents of children with one of six rare diseases (cystic fibrosis, fragile X syndrome, Wilson’s disease, mastocytosis, locked‐in syndrome and a sixth syndrome). The interviews were conducted in France. The analysis draws on French pragmatic sociology and focuses on the participants’ judgements of their experience. Findings  The participants considered as normal and acceptable a range of situations that are often viewed as specific to rare disorders and unfair. This rather positive evaluation was conditional on some specific moral criteria being met. The participants attributed the cause of their difficulties to the failure of health professionals to meet these criteria. In the participants’ experience, disease‐related associations play a key role and rarity seems to contribute to making them especially important. Conclusions  Patients’ experience would be considerably improved if health professionals more often fulfilled their moral expectations, especially regarding diagnosis disclosure and information. (250 words) PMID:19840131

A comparative review of pharmacoeconomic guidelines.

Science.gov (United States)

Jacobs, P; Bachynsky, J; Baladi, J F

1995-09-01

We have reviewed 4 international sets of guidelines for the economic evaluation of pharmaceutical products-those of the Australian Pharmaceutical Benefits Advisory Committee, the Canadian Coordinating Office for Health Technology Assessment, the Ontario Ministry of Health, and the England and Wales Department of Health. Comparison of these guidelines reveals that there are a number of differences between them, including disparities in outcome selection, costs and perspectives. These observations were attributed to differences in study purpose, conceptual approach, measurement techniques and value judgements. Uniformity can be achieved only in conceptual approach and measurement technique. Guidelines should be flexible to accommodate differences in the study purposes and value judgements of the analysts.

Subjective life expectancy and actual mortality: results of a 10-year panel study among older workers.

Science.gov (United States)

van Solinge, Hanna; Henkens, Kène

2018-06-01

This research examined the judgemental process underlying subjective life expectancy (SLE) and the predictive value of SLE on actual mortality in older adults in the Netherlands. We integrated theoretical insights from life satisfaction research with existing models of SLE. Our model differentiates between bottom-up (objective data of any type) and top-down factors (psychological variables). The study used data from the first wave of the Netherlands Interdisciplinary Demographic Institute Work and Retirement Panel. This is a prospective cohort study among Dutch older workers. The analytical sample included 2278 individuals, assessed at age 50-64 in 2001, with vital statistics tracked through 2011. We used a linear regression model to estimate the impact of bottom-up and top-down factors on SLE. Cox proportional hazard regression was used to determine the impact of SLE on the timing of mortality, crude and adjusted for actuarial correlates of general life expectancy, family history, health and trait-like dispositions. Results reveal that psychological variables play a role in the formation of SLE. Further, the results indicate that SLE predicts actual mortality, crude and adjusted for socio-demographic, biomedical and psychological confounders. Education has an additional effect on mortality. Those with higher educational attainment were less likely to die within the follow-up period. This SES gradient in mortality was not captured in SLE. The findings indicate that SLE is an independent predictor of mortality in a pre-retirement cohort in the Netherlands. SLE does not fully capture educational differences in mortality. Particularly, higher-educated individuals underestimate their life expectancy.

Scene perception and memory revealed by eye movements and receiver-operating characteristic analyses: Does a cultural difference truly exist?

OpenAIRE

Evans, Kris; Rotello, Caren M.; Li, Xingshan; Rayner, Keith

2008-01-01

Cultural differences have been observed in scene perception and memory: Chinese participants purportedly attend to the background information more than did American participants. We investigated the influence of culture by recording eye movements during scene perception and while participants made recognition memory judgements. Real-world pictures with a focal object on a background were shown to both American and Chinese participants while their eye movements were recorded. Later, memory for...

Organisational justice and employee perceptions on hospital management.

Science.gov (United States)

Wiili-Peltola, Erja; Kivimäki, Mika; Elovainio, Marko; Virtanen, Marianna

2007-01-01

The purpose to clarify what kind of managerial challenges employees experience regarding organisational justice in hospitals. This exploratory study of 8,971 employees working in 14 hospitals and examines the concept of organisational justice in management with qualitative and quantitative methods. An inductive content analysis of the comments revealed five integrative frames describing challenges in hospital management at respondents' workplaces. These frames should be regarded as major managerial challenges in hospitals. These findings illustrate important antecedents of organisational justice and suggest that work units tend to share the same perceptions of justice. They also reveal that individually produced comments reflect collective experiences in organisational justice. Further, the results indicate that problems in management and policies are often experienced in a complex way, and people making justice judgements do not separate procedural and interactional factors. Although the commentators producing qualitative data represented many organisational hierarchy levels, the results should not be generalised to apply to horizontal, informal social relationships. This paper gives useful information regarding challenges in human resources management in hospitals. The paper suggests that people making fairness judgements do not make a distinction between procedural and interpersonal factors. Instead, they use any information available to judge the righteousness of the management events. This paper serves to guide hospital managers towards a better understanding of the importance of organisational justice and its collective nature.

Image processing with personal computer

International Nuclear Information System (INIS)

Hara, Hiroshi; Handa, Madoka; Watanabe, Yoshihiko

1990-01-01

The method of automating the judgement works using photographs in radiation nondestructive inspection with a simple type image processor on the market was examined. The software for defect extraction and making binary and the software for automatic judgement were made for trial, and by using the various photographs on which the judgement was already done as the object, the accuracy and the problematic points were tested. According to the state of the objects to be photographed and the condition of inspection, the accuracy of judgement from 100% to 45% was obtained. The criteria for judgement were in conformity with the collection of reference photographs made by Japan Cast Steel Association. In the non-destructive inspection by radiography, the number and size of the defect images in photographs are visually judged, the results are collated with the standard, and the quality is decided. Recently, the technology of image processing with personal computers advanced, therefore by utilizing this technology, the automation of the judgement of photographs was attempted to improve the accuracy, to increase the inspection efficiency and to realize labor saving. (K.I.)

Technique and results of the spinal computed tomography in the diagnosis of cervical disc disease

International Nuclear Information System (INIS)

Artmann, H.; Salbeck, R.; Grau, H.

1985-01-01

We give a description of a technique of the patient's positioning with traction of the arms during the cervical spinal computed tomography which allows to draw the shoulders downwards by about one to three cervical segments. By this method the quality of the images can be improved in 96% in the cervical segment 6/7 and in 81% in the cervical/thoracal segment 7/1 to such a degree that a reliable judgement of the soft parts in the spinal canal becomes possible. The diagnostic reliability of the computed tomography of the cervical disc herniation is thus improved so that the necessity of a myelography is decreasing. The results of 396 cervical spinal computed tomographies are presented. (orig.) [de

The DUNDRUM Quartet: validation of structured professional judgement instruments DUNDRUM-3 assessment of programme completion and DUNDRUM-4 assessment of recovery in forensic mental health services.

LENUS (Irish Health Repository)

O'Dwyer, Sarah

2011-07-03

Abstract Background Moving a forensic mental health patient from one level of therapeutic security to a lower level or to the community is influenced by more than risk assessment and risk management. We set out to construct and validate structured professional judgement instruments for consistency and transparency in decision making Methods Two instruments were developed, the seven-item DUNDRUM-3 programme completion instrument and the six item DUNDRUM-4 recovery instrument. These were assessed for all 95 forensic patients at Ireland\\'s only forensic mental health hospital. Results The two instruments had good internal consistency (Cronbach\\'s alpha 0.911 and 0.887). Scores distinguished those allowed no leave or accompanied leave from those with unaccompanied leave (ANOVA F = 38.1 and 50.3 respectively, p < 0.001). Scores also distinguished those in acute\\/high security units from those in medium or in low secure\\/pre-discharge units. Each individual item distinguished these levels of need significantly. The DUNDRUM-3 and DUNDRUM-4 correlated moderately with measures of dynamic risk and with the CANFOR staff rated unmet need (Spearman r = 0.5, p < 0.001). Conclusions The DUNDRUM-3 programme completion items distinguished significantly between levels of therapeutic security while the DUNDRUM-4 recovery items consistently distinguished those given unaccompanied leave outside the hospital and those in the lowest levels of therapeutic security. This data forms the basis for a prospective study of outcomes now underway.

Inferring social attributes from different face regions: evidence for holistic processing.

Science.gov (United States)

Santos, Isabel M; Young, Andrew W

2011-04-01

Two experiments investigated the role that different face regions play in a variety of social judgements that are commonly made from facial appearance (sex, age, distinctiveness, attractiveness, approachability, trustworthiness, and intelligence). These judgements lie along a continuum from those with a clear physical basis and high consequent accuracy (sex, age) to judgements that can achieve a degree of consensus between observers despite having little known validity (intelligence, trustworthiness). Results from Experiment 1 indicated that the face's internal features (eyes, nose, and mouth) provide information that is more useful for social inferences than the external features (hair, face shape, ears, and chin), especially when judging traits such as approachability and trustworthiness. Experiment 2 investigated how judgement agreement was affected when the upper head, eye, nose, or mouth regions were presented in isolation or when these regions were obscured. A different pattern of results emerged for different characteristics, indicating that different types of facial information are used in the various judgements. Moreover, the informativeness of a particular region/feature depends on whether it is presented alone or in the context of the whole face. These findings provide evidence for the importance of holistic processing in making social attributions from facial appearance.

Trial sequential analysis reveals insufficient information size and potentially false positive results in many meta-analyses

DEFF Research Database (Denmark)

Brok, J.; Thorlund, K.; Gluud, C.

2008-01-01

in 80% (insufficient information size). TSA(15%) and TSA(LBHIS) found that 95% and 91% had absence of evidence. The remaining nonsignificant meta-analyses had evidence of lack of effect. CONCLUSION: TSA reveals insufficient information size and potentially false positive results in many meta......OBJECTIVES: To evaluate meta-analyses with trial sequential analysis (TSA). TSA adjusts for random error risk and provides the required number of participants (information size) in a meta-analysis. Meta-analyses not reaching information size are analyzed with trial sequential monitoring boundaries...... analogous to interim monitoring boundaries in a single trial. STUDY DESIGN AND SETTING: We applied TSA on meta-analyses performed in Cochrane Neonatal reviews. We calculated information sizes and monitoring boundaries with three different anticipated intervention effects of 30% relative risk reduction (TSA...

Science, humanism, judgement, ethics: person-centered medicine as an emergent model of modern clinical practice.

Science.gov (United States)

Miles, Andrew

2013-01-01

The Medical University of Plovdiv (MUP) has as its motto 'Committed to humanity". But what does humanity in modern medicine mean? Is it possible to practise a form of medicine that is without humanity? In the current article, it is argued that modern medicine is increasingly being practised in a de-personalised fashion, where the patient is understood not as a unique human individual, a person, but rather as a subject or an object and more in the manner of a complex biological machine. Medicine has, it is contended, become distracted from its duty to care, comfort and console as well as to ameliorate, attenuate and cure and that the rapid development of medicine's scientific knowledge is, paradoxically, principally causative. Signal occurrences in the 'patient as a person' movement are reviewed, together with the emergence of the evidence-based medicine (EBM) and patient-centered care (PCC) movements. The characteristics of a model of medicine evolving in response to medicine's current deficiencies--person-centered healthcare (PCH)--are noted and described. In seeking to apply science with humanism, via clinical judgement, within an ethical framework, it is contended that PCH will prove to be far more responsive to the needs of the individual patient and his/her personal circumstances than current models of practice, so that neither a reductive anatomico-pathological, disease-centric model of illness (EBM), nor an aggressive patient-directed, consumerist form of care (PCC) is allowed continued dominance within modern healthcare systems. In conclusion, it is argued that PCH will enable affordable advances in biomedicine and technology to be delivered to patients within a humanistic framework of clinical practice that recognises the patient as a person and which takes full account of his/her stories, values, preferences, goals, aspirations, fears, worries, hopes, cultural context and which responds to his/her psychological, emotional, spiritual and social necessities

Case concerning Gabcikovo-Nagymaros project (Hungary/Slovakia). Summary of the Judgement of 25 September 1997

International Nuclear Information System (INIS)

1997-01-01

The summary of the judgement contains: Review of the history of law-suit; Legal consequences of the Judgment. The operative paragraphs reads as follows: (1) A. Finds, that Hungary was not entitled to suspend and subsequently abandon, in 1989, its part of the works in the dam project, as laid down in the treaty signed in 1977 by Hungary and Czechoslovakia and related instruments; B. Finds, that Czechoslovakia was entitled to proceed, in 1991, to the p rovisional solution a s described in the terms of the Special Agreement; C. Finds, that Czechoslovakia was not entitled to put into operation, from 1992, this p rovisional solution ; D. Finds, that notification, 1992, of termination of the Treaty of 1977 and related instruments by Hungary did not have the legal effect of terminating them; 2. A. Finds, that Slovakia, as successor to Czechoslovakia, became a party the Treaty of 1997 as from 1993; B. Finds, that Hungary and Slovakia must negotiate in good faith in the light of the prevailing situation, and must take all necessary measures to ensure the achievement of the objectives of the Treaty of 1977, in accordance with such modalities as they may agree upon; C. Finds, that, unless the Parties otherwise agree, a joint operational regime must be established in accordance with the Treaty of 1977; C. Finds, that, unless the Parties otherwise agree, Hungary shall compensate Slovakia for the damage sustained by Czechoslovakia and by Slovakia on accounts of the suspension and abandonment by Hungary of works for which it was responsible: and Slovakia shall compensate Hungary for the damage it has sustained on account of the putting into operation of the p rovisional solution b y Czechoslovakia and its maintenance in service by Slovakia; E. Finds, that, the settlement of accounts for the construction and operation of the works must be effected in accordance with relevant provisions of the Treaty of 1977 and related instruments, taking due account of such measures as will have

Influence of Children's Physical Attractiveness on Teacher Expectations.

Science.gov (United States)

Kenealy, Pamela; And Others

1988-01-01

Ratings of the physical attractiveness of 11-to-12-year-old children were obtained, and the association between physical attractiveness and teachers' judgements of these children were examined. Teachers revealed a systematic tendency to rate girls higher than boys, and significant sex differences were observed in teachers' ratings of…

AFRREV STECH, Vol. 3(1) February, 2014

African Journals Online (AJOL)

Toshiba

2014-02-06

Feb 6, 2014 ... Abstract. This study investigated the effect of Tutorial Mode of Computer-. Assisted ... Finding revealed that, there was a significant difference in students' ... others' opinions etc (values) and sound judgement, keen observation, ... In fact, it is a self-learning package, which allows the individual .... next frame.

A Code of Ethics for Democratic Leadership

Science.gov (United States)

Molina, Ricardo; Klinker, JoAnn Franklin

2012-01-01

Democratic leadership rests on sacred values, awareness, judgement, motivation and courage. Four turning points in a 38-year school administrator's career revealed decision-making in problematic moments stemmed from values in a personal and professional code of ethics. Reflection on practice and theory added vocabulary and understanding to make…

Effectiveness of Environmental Impact Assessment system in Estonia

International Nuclear Information System (INIS)

Heinma, Kaupo; Poder, Tonis

2010-01-01

To be effective, an Environmental Impact Assessment (EIA) system, first, has to minimize the probability that projects with significant environmental effects are implemented without EIA, and second, minimize the number of EIAs, which do not provide decision makers with essential information, so that the decision is improved as a result of EIA. The objective of this study was to find out how frequently in Estonia the projects implemented without EIA have caused significant environmental effects, and to measure the relative frequency of EIAs that have no influence on decision. An extensive survey with e-mail distributed questionnaires was carried out to reveal information from governmental agencies, local self-governments, and developers. There was no evidence that projects authorized without EIA have had environmental impacts, which could have been mitigated as a result of EIA. In contrast, about half of EIAs did not alter the decision of relevant authorities. This proportion was valid to both mandatory EIAs and those initiated on judgement basis. In our view, the proportion of no-influence EIAs was excessive and indicated the need to reconsider the provisions applying to the projects with a mandatory EIA requirement as well as judgements practice.

Aspects of Linguistic Politeness in Serbian. A Data-based Comparison with German

Directory of Open Access Journals (Sweden)

Katrin Schlund

2014-12-01

Full Text Available The article investigates forms of address and request behaviour in Serbian as compared to German. It is based on an empirical study with authentic speech data and a survey among na-tive speakers of the two languages. While the corpora of authentic speech data document mainly service encounters and other minimal everyday interactions, the survey aims at reveal-ing the judgements and attitudes of native speakers towards different request strategies. The results point towards the well-known distinction between "solidarity cultures" in the East and "distance cultures" in the West. However, such findings must be treated with caution as other factors seem to influence the range of strategies available in the two languages as well.

How to Use Qualitative Analysis to Support a DSA

International Nuclear Information System (INIS)

Coutts, D.A.

2003-01-01

The use of judgement-based analyses that produces qualitative results can be a very effective method to demonstrate the safety posture of a nuclear facility. Such methodologies are recognized as appropriate through the graded approach established by the 10 CFR 830, Nuclear Safety Management and DOE-STD-3009. To successfully implement judgement-based analysis requires recognition of the uncertainties and biases that may be inherent with this approach. This paper will summarize the common errors that can occur when conducting judgement-based analyses and recommend techniques to improve the reproducibility and accuracy of such qualitative analyses. This paper will examine some of the Apparent and Not-So-Apparent Weaknesses associated with expert judgement and how to minimize these weaknesses. Examples related to the development of Documented Safety Analyses will be presented

What influences assessors' internalised standards?

International Nuclear Information System (INIS)

Poole, C.; Boland, J.

2016-01-01

Purpose: The meaning assessors attach to assessment criteria during clinical placement is under-researched. While personal beliefs, values or expectations may influence judgements, there is scant evidence of how this manifests in a clinical attachment setting. This research explored the concept and source of internalised standards and how these may influence judgements. Methods: This study, within the constructivist paradigm, was informed by the principles of grounded theory. Seven radiation therapists, purposefully selected, were interviewed face-to-face using semi-structured interviews. The sample size allowed for the gathering of sufficient data for in-depth thematic analysis, using the functionality of CAQDAS (NVivo 9). Results: Radiation therapists' judgements when assessing students were influenced by their previous experience. They had different expectations of the appropriate standard for each criterion on students' assessment forms – relating to technical ability, clinical knowledge and attitude. They had their own set of values, or expectations which informed ‘internalised standards’ which influenced their judgements about student performance. Prior experience – as students and as qualified professionals – influenced these decisions. Conclusion: Assessment of students' performance may differ depending on the clinician conducting the assessment. Even where assessors are given the same criteria and training, this does not ensure reliability, as judgements are influenced by their internalised standards. This has implications for the design of more appropriate assessor training which recognises and addresses this phenomenon. These results will be of interest to radiation therapists, radiographers, medical educators, allied health professionals and any academic or professional body with responsibility for ensuring that we qualify competent practitioners. - Highlights: • Reliability of clinical assessment is of the upmost importance

Facial Expression Overrides Lumbopelvic Kinematics for Clinical Judgements about Low Back Pain Intensity

Directory of Open Access Journals (Sweden)

A. Courbalay

2016-01-01

Full Text Available Background. Through real-time behavioral observation systems, pain behaviors are commonly used by clinicians to estimate pain intensity in patients with low back pain. However, little is known about how clinicians rely on pain-related behaviors to make their judgment. According to the Information Integration Theory (IIT framework, this study aimed at investigating how clinicians value and integrate information from lumbopelvic kinematics (LK, a protective pain behavior, and facial expression intensity (FEI, a communicative pain behavior, to estimate pain in patients with chronic low back pain (cLBP. Methods. Twenty-one experienced clinicians and twenty-one novice clinicians were asked to estimate back pain intensity from a virtual character performing a trunk flexion-extension task. Results. Results revealed that both populations relied on facial expression and that only half of the participants in each group integrated FEI and LK to estimate cLBP intensity. Among participants who integrated the two pain behaviors, averaging rule predominated among others. Results showed that experienced clinicians relied equally on FEI and LK to estimate pain, whereas novice clinicians mostly relied on FEI. Discussion. The use of additive rule of integration does not appear to be systematic when assessing others’ pain. When assessing pain intensity, communicative and protective pain behaviors may have different relevance.

Performance monitoring for brain-computer-interface actions.

Science.gov (United States)

Schurger, Aaron; Gale, Steven; Gozel, Olivia; Blanke, Olaf

2017-02-01

When presented with a difficult perceptual decision, human observers are able to make metacognitive judgements of subjective certainty. Such judgements can be made independently of and prior to any overt response to a sensory stimulus, presumably via internal monitoring. Retrospective judgements about one's own task performance, on the other hand, require first that the subject perform a task and thus could potentially be made based on motor processes, proprioceptive, and other sensory feedback rather than internal monitoring. With this dichotomy in mind, we set out to study performance monitoring using a brain-computer interface (BCI), with which subjects could voluntarily perform an action - moving a cursor on a computer screen - without any movement of the body, and thus without somatosensory feedback. Real-time visual feedback was available to subjects during training, but not during the experiment where the true final position of the cursor was only revealed after the subject had estimated where s/he thought it had ended up after 6s of BCI-based cursor control. During the first half of the experiment subjects based their assessments primarily on the prior probability of the end position of the cursor on previous trials. However, during the second half of the experiment subjects' judgements moved significantly closer to the true end position of the cursor, and away from the prior. This suggests that subjects can monitor task performance when the task is performed without overt movement of the body. Copyright © 2016 Elsevier Inc. All rights reserved.

The effects of facial adiposity on attractiveness and perceived leadership ability.

Science.gov (United States)

Re, Daniel E; Perrett, David I

2014-01-01

Facial attractiveness has a positive influence on electoral success both in experimental paradigms and in the real world. One parameter that influences facial attractiveness and social judgements is facial adiposity (a facial correlate to body mass index, BMI). Overweight people have high facial adiposity and are perceived to be less attractive and lower in leadership ability. Here, we used an interactive design in order to assess whether the most attractive level of facial adiposity is also perceived as most leader-like. We found that participants reduced facial adiposity more to maximize attractiveness than to maximize perceived leadership ability. These results indicate that facial appearance impacts leadership judgements beyond the effects of attractiveness. We suggest that the disparity between optimal facial adiposity in attractiveness and leadership judgements stems from social trends that have produced thin ideals for attractiveness, while leadership judgements are associated with perception of physical dominance.

Findings from analysing and quantifying human error using current methods

International Nuclear Information System (INIS)

Dang, V.N.; Reer, B.

1999-01-01

In human reliability analysis (HRA), the scarcity of data means that, at best, judgement must be applied to transfer to the domain of the analysis what data are available for similar tasks. In particular for the quantification of tasks involving decisions, the analyst has to choose among quantification approaches that all depend to a significant degree on expert judgement. The use of expert judgement can be made more reliable by eliciting relative judgements rather than absolute judgements. These approaches, which are based on multiple criterion decision theory, focus on ranking the tasks to be analysed by difficulty. While these approaches remedy at least partially the poor performance of experts in the estimation of probabilities, they nevertheless require the calibration of the relative scale on which the actions are ranked in order to obtain the probabilities of interest. This paper presents some results from a comparison of some current HRA methods performed in the frame of a study of SLIM calibration options. The HRA quantification methods THERP, HEART, and INTENT were applied to derive calibration human error probabilities for two groups of operator actions. (author)

Earthquakes and Tectonics Expert Judgment Elicitation Project

International Nuclear Information System (INIS)

Coppersmith, K.J.; Perman, R.C.; Youngs, R.R.

1993-02-01

This report summarizes the results of the Earthquakes and Tectonics Expert Judgement Excitation Project sponsored by the Electric Power Research Institute (EPRI). The objectives of this study were two-fold: (1) to demonstrate methods for the excitation of expert judgement, and (2) to quantify the uncertainties associated with earthquake and tectonics issues for use in the EPRI-HLW performance assessment. Specifically, the technical issue considered is the probability of differential fault displacement through the proposed repository at Yucca Mountain, Nevada. For this study, a strategy for quantifying uncertainties was developed that relies on the judgements of multiple experts. A panel of seven geologists and seismologists was assembled to quantify the uncertainties associated with earthquake and tectonics issues for the performance assessment model. A series of technical workshops focusing on these issues were conducted. Finally, each expert was individually interviewed in order to elicit his judgement regarding the technical issues and to provide the technical basis for his assessment. This report summarizes the methodologies used to elicit the judgements of the earthquakes and tectonics experts (termed ''specialists''), and summarizes the technical assessments made by the expert panel

Symmetry, beauty and belief in high-energy physics

Directory of Open Access Journals (Sweden)

Arianna Borrelli

2017-11-01

Full Text Available This paper engages with the aesthetics of knowl-edge, both in its sense as the connection between knowledge and ‘aesthetic’ judgements of beauty, or ugliness, and of the many ‘aesthetic’ – that is to say sensually perceivable – dimensions of knowledge, which are always to be seen to be constituting an epistemic factor in its production and consumption. On the one hand I analyse how in recent decades the connection between beauty and truth has been systematically employed to both inspire and guide research in high-energy physics; at the same time I also show how this use of aesthetic judgement only reveals its constitutive role in physics research when paying attention to the broad range of aesthetic strategies employed for expressing scientific knowledge.

Cognitive Bias in Ambiguity Judgements: Using Computational Models to Dissect the Effects of Mild Mood Manipulation in Humans.

Science.gov (United States)

Iigaya, Kiyohito; Jolivald, Aurelie; Jitkrittum, Wittawat; Gilchrist, Iain D; Dayan, Peter; Paul, Elizabeth; Mendl, Michael

2016-01-01

Positive and negative moods can be treated as prior expectations over future delivery of rewards and punishments. This provides an inferential foundation for the cognitive (judgement) bias task, now widely-used for assessing affective states in non-human animals. In the task, information about affect is extracted from the optimistic or pessimistic manner in which participants resolve ambiguities in sensory input. Here, we report a novel variant of the task aimed at dissecting the effects of affect manipulations on perceptual and value computations for decision-making under ambiguity in humans. Participants were instructed to judge which way a Gabor patch (250ms presentation) was leaning. If the stimulus leant one way (e.g. left), pressing the REWard key yielded a monetary WIN whilst pressing the SAFE key failed to acquire the WIN. If it leant the other way (e.g. right), pressing the SAFE key avoided a LOSS whilst pressing the REWard key incurred the LOSS. The size (0-100 UK pence) of the offered WIN and threatened LOSS, and the ambiguity of the stimulus (vertical being completely ambiguous) were varied on a trial-by-trial basis, allowing us to investigate how decisions were affected by differing combinations of these factors. Half the subjects performed the task in a 'Pleasantly' decorated room and were given a gift (bag of sweets) prior to starting, whilst the other half were in a bare 'Unpleasant' room and were not given anything. Although these treatments had little effect on self-reported mood, they did lead to differences in decision-making. All subjects were risk averse under ambiguity, consistent with the notion of loss aversion. Analysis using a Bayesian decision model indicated that Unpleasant Room subjects were ('pessimistically') biased towards choosing the SAFE key under ambiguity, but also weighed WINS more heavily than LOSSes compared to Pleasant Room subjects. These apparently contradictory findings may be explained by the influence of affect on

Cognitive Bias in Ambiguity Judgements: Using Computational Models to Dissect the Effects of Mild Mood Manipulation in Humans.

Directory of Open Access Journals (Sweden)

Kiyohito Iigaya

Full Text Available Positive and negative moods can be treated as prior expectations over future delivery of rewards and punishments. This provides an inferential foundation for the cognitive (judgement bias task, now widely-used for assessing affective states in non-human animals. In the task, information about affect is extracted from the optimistic or pessimistic manner in which participants resolve ambiguities in sensory input. Here, we report a novel variant of the task aimed at dissecting the effects of affect manipulations on perceptual and value computations for decision-making under ambiguity in humans. Participants were instructed to judge which way a Gabor patch (250ms presentation was leaning. If the stimulus leant one way (e.g. left, pressing the REWard key yielded a monetary WIN whilst pressing the SAFE key failed to acquire the WIN. If it leant the other way (e.g. right, pressing the SAFE key avoided a LOSS whilst pressing the REWard key incurred the LOSS. The size (0-100 UK pence of the offered WIN and threatened LOSS, and the ambiguity of the stimulus (vertical being completely ambiguous were varied on a trial-by-trial basis, allowing us to investigate how decisions were affected by differing combinations of these factors. Half the subjects performed the task in a 'Pleasantly' decorated room and were given a gift (bag of sweets prior to starting, whilst the other half were in a bare 'Unpleasant' room and were not given anything. Although these treatments had little effect on self-reported mood, they did lead to differences in decision-making. All subjects were risk averse under ambiguity, consistent with the notion of loss aversion. Analysis using a Bayesian decision model indicated that Unpleasant Room subjects were ('pessimistically' biased towards choosing the SAFE key under ambiguity, but also weighed WINS more heavily than LOSSes compared to Pleasant Room subjects. These apparently contradictory findings may be explained by the influence of

Comparative analyses reveal discrepancies among results of commonly used methods for Anopheles gambiaemolecular form identification

Directory of Open Access Journals (Sweden)

Pinto João

2011-08-01

Full Text Available Abstract Background Anopheles gambiae M and S molecular forms, the major malaria vectors in the Afro-tropical region, are ongoing a process of ecological diversification and adaptive lineage splitting, which is affecting malaria transmission and vector control strategies in West Africa. These two incipient species are defined on the basis of single nucleotide differences in the IGS and ITS regions of multicopy rDNA located on the X-chromosome. A number of PCR and PCR-RFLP approaches based on form-specific SNPs in the IGS region are used for M and S identification. Moreover, a PCR-method to detect the M-specific insertion of a short interspersed transposable element (SINE200 has recently been introduced as an alternative identification approach. However, a large-scale comparative analysis of four widely used PCR or PCR-RFLP genotyping methods for M and S identification was never carried out to evaluate whether they could be used interchangeably, as commonly assumed. Results The genotyping of more than 400 A. gambiae specimens from nine African countries, and the sequencing of the IGS-amplicon of 115 of them, highlighted discrepancies among results obtained by the different approaches due to different kinds of biases, which may result in an overestimation of MS putative hybrids, as follows: i incorrect match of M and S specific primers used in the allele specific-PCR approach; ii presence of polymorphisms in the recognition sequence of restriction enzymes used in the PCR-RFLP approaches; iii incomplete cleavage during the restriction reactions; iv presence of different copy numbers of M and S-specific IGS-arrays in single individuals in areas of secondary contact between the two forms. Conclusions The results reveal that the PCR and PCR-RFLP approaches most commonly utilized to identify A. gambiae M and S forms are not fully interchangeable as usually assumed, and highlight limits of the actual definition of the two molecular forms, which might

How restudy decisions affect overall comprehension for seventh-grade students.

Science.gov (United States)

Thiede, Keith W; Redford, Joshua S; Wiley, Jennifer; Griffin, Thomas D

2017-12-01

Self-regulated learning requires accurate monitoring and effective regulation of study. Little is known about how effectively younger readers regulate their study. We examined how decisions about which text to restudy affect overall comprehension for seventh-grade students. In addition to a Participant's Choice condition where students were allowed to pick texts for restudy on their own, we compared learning gains in two other conditions in which texts were selected for them. The Test-Based Restudy condition determined text selection using initial test performance - presenting the text with the lowest initial test performance for restudy, thereby circumventing potential problems associated with inaccurate monitoring and ineffective regulation. The Judgement-Based Restudy condition determined text selection using metacognitive judgements of comprehension - presenting the text with the lowest judgement of comprehension, thereby circumventing potential problems associated with ineffective regulation. Four hundred and eighty seventh-grade students participated. Students were randomly assigned to conditions in an experimental design. Gains in comprehension following restudy were larger for the Test-Based Restudy condition than for the Judgement-Based Restudy condition or the Participant's Choice condition. No differences in comprehension were seen between the Judgement-Based Restudy and Participant's Choice conditions. These results suggest seventh graders can systematically use their monitoring to make decisions about what to restudy. However, the results highlight how inaccurate monitoring is one reason why younger students fail to benefit from self-regulated study opportunities. © 2017 The British Psychological Society.

Designing Judgement Styles

DEFF Research Database (Denmark)

Liu, Albert Fei

2017-01-01

The role played by Online Customer Reviews (OCRs) in consumers’ decision making decisions is increasingly prominent. Compelled by the paucity of understanding regarding how OCRs assist consumers’ decision making process, this study investigates how OCRs and the emerging OCR curation features faci...... for conducting a subsequent experiment on a customdeveloped online restaurant review site....

'How do you know what Aunt Martha looks like?' A video elicitation study exploring tacit clues in doctor-patient interactions.

Science.gov (United States)

Henry, Stephen G; Forman, Jane H; Fetters, Michael D

2011-10-01

Theory suggests that tacit clues inform clinical judgements, but the prevalence and role of tacit clues during clinical interactions is unknown. This study explored whether doctors and patients identify information likely to be tacit clues or judgements based on tacit clues during health maintenance examinations. Qualitative analysis of video elicitation interview transcripts involving 18 community-based primary care doctors and 36 patients. Outcomes were description and analysis of tacit clues and judgements based on tacit clues mentioned by participants. A total of 57 references to tacit clues and 53 references to judgements based on tacit clues were identified from patient and doctor transcripts. Non-verbal behaviours comprised the most common category of tacit clues (53% of doctor comments; 42% of patient comments). Patients mostly discussed judgements based on tacit clues that related to the doctor-patient relationship. Doctors discussed actively using non-verbal behaviours to provide patients with tacit clues about the doctor-patient relationship. They also mentioned tacit clues that informed medical judgements and decision making. Gestalt judgements based on tacit clues were common (33% of doctor comments). Several participants identified instances in which they had difficulty articulating their rationale for specific judgements. Doctors varied widely in how frequently they mentioned tacit clues. During video elicitation interviews, patients and doctors identified tacit clues and judgements based on these clues as playing a role during health maintenance examinations. Future research should further elucidate the role of tacit clues in medical judgements and doctor-patient relationships. Published 2011. This article is a US Government work and is in the public domain in the USA.

The influence of attention on value integration.

Science.gov (United States)

Kunar, Melina A; Watson, Derrick G; Tsetsos, Konstantinos; Chater, Nick

2017-08-01

People often have to make decisions based on many pieces of information. Previous work has found that people are able to integrate values presented in a rapid serial visual presentation (RSVP) stream to make informed judgements on the overall stream value (Tsetsos et al. Proceedings of the National Academy of Sciences of the United States of America, 109(24), 9659-9664, 2012). It is also well known that attentional mechanisms influence how people process information. However, it is unknown how attentional factors impact value judgements of integrated material. The current study is the first of its kind to investigate whether value judgements are influenced by attentional processes when assimilating information. Experiments 1-3 examined whether the attentional salience of an item within an RSVP stream affected judgements of overall stream value. The results showed that the presence of an irrelevant high or low value salient item biased people to judge the stream as having a higher or lower overall mean value, respectively. Experiments 4-7 directly tested Tsetsos et al.'s (Proceedings of the National Academy of Sciences of the United States of America, 109(24), 9659-9664, 2012) theory examining whether extreme values in an RSVP stream become over-weighted, thereby capturing attention more than other values in the stream. The results showed that the presence of both a high (Experiments 4, 6 and 7) and a low (Experiment 5) value outlier captures attention leading to less accurate report of subsequent items in the stream. Taken together, the results showed that valuations can be influenced by attentional processes, and can lead to less accurate subjective judgements.

The 'revealed preferences' theory: Assumptions and conjectures

International Nuclear Information System (INIS)

Green, C.H.

1983-01-01

Being kind of intuitive psychology the 'Revealed-Preferences'- theory based approaches towards determining the acceptable risks are a useful method for the generation of hypotheses. In view of the fact that reliability engineering develops faster than methods for the determination of reliability aims the Revealed-Preferences approach is a necessary preliminary help. Some of the assumptions on which the 'Revealed-Preferences' theory is based will be identified and analysed and afterwards compared with experimentally obtained results. (orig./DG) [de

What’s the point of moderation? A discussion of the purposes achieved through contemporary moderation practices

OpenAIRE

Bloxham, Susan; Hughes, Clair; Adie, Lenore

2016-01-01

An increasingly regulated higher education sector is renewing its attention to those activities referred to as ‘moderation’ in its efforts to ensure that judgements of student achievement are based on appropriate standards. Moderation practices conducted throughout the assessment process can result in purposes identified as equity, justification, accountability and community building. This paper draws on the limited studies of moderation and wider relevant research on judgement, standards and...

Long-term follow-up observation of patients with chronic radiation sickness due to external irradiation treated with thymopeptide

International Nuclear Information System (INIS)

Gao Shenyong; Sun Wenji; Zhang Aizhen; Ye Anfang

1998-01-01

Objective: To provide the clinical data and prognosis judgement, the authors observed the results and progression of 11 cases of chronic radiation sickness due to external irradiation treated with thymopeptide. Methods: The clinical symptoms, hematopoiesis, T lymphocyte percentage and chromosome aberration rate were used as the judgement indexes for recovery from the chronic radiation sickness. Results: Thymopeptide treatment greatly improved the neurasthenic syndrome and increased the T lymphocyte percentage (P 0.05), and improvement of neurasthenic syndrome occurred 3.5 years after they left radiation work or diminished the exposure level. 5 to 8 years after, bone marrow hematopoiesis also restored to the normal level. However, the chromosome aberration rate restored to the normal level 10 years after. Conclusion: According to the judgement criteria, the chronic radiation sickness due to external radiation exposure can recover and thymopeptide is a helpful and simple means to treat it

The System of Objectified Judgement Analysis (SOJA). A tool in rational drug selection for formulary inclusion.

Science.gov (United States)

Janknegt, R; Steenhoek, A

1997-04-01

Rational drug selection for formulary purposes is important. Besides rational selection criteria, other factors play a role in drug decision making, such as emotional, personal financial and even unconscious criteria. It is agreed that these factors should be excluded as much as possible in the decision making process. A model for drug decision making for formulary purposes is described, the System of Objectified Judgement Analysis (SOJA). In the SOJA method, selection criteria for a given group of drugs are prospectively defined and the extent to which each drug fulfils the requirements for each criterion is determined. Each criterion is given a relative weight, i.e. the more important a given selection criterion is considered, the higher the relative weight. Both the relative scores for each drug per selection criterion and the relative weight of each criterion are determined by a panel of experts in this field. The following selection criteria are applied in all SOJA scores: clinical efficacy, incidence and severity of adverse effects, dosage frequency, drug interactions, acquisition cost, documentation, pharmacokinetics and pharmaceutical aspects. Besides these criteria, group specific criteria are also used, such as development of resistance when a SOJA score was made for antimicrobial agents. The relative weight that is assigned to each criterion will always be a subject of discussion. Therefore, interactive software programs for use on a personal computer have been developed, in which the user of the system may enter their own personal relative weight to each selection criterion and make their own personal SOJA score. The main advantage of the SOJA method is that all nonrational selection criteria are excluded and that drug decision making is based solely on rational criteria. The use of the interactive SOJA discs makes the decision process fully transparent as it becomes clear on which criteria and weighting decisions are based. We have seen that the use of

Pengaruh Profesionalisme, Pengetahuan Mendeteksi Kekeliruan, dan Etika Profesi terhadap Pertimbangan Tingkat Materialitas oleh Auditor pada Kap di Surabaya

OpenAIRE

DESIANA,

2012-01-01

Audit of financial statements is necessary for the company to serve as the basis for decision making. The financial statements can be reliabel and relevant information in making decisions, having been audited by external auditors. In this case the auditor's duty to determine the materiality level judgement client's financial statements. Judgement of a bad audit can lead to the risk af audit in determination of materiality level judgement. Materiality level judgement of auditor's can be influe...

Forensic and non-forensic psychiatric nursing skills and competencies for psychopathic and personality disordered patients.

Science.gov (United States)

Bowen, Matt; Mason, Tom

2012-12-01

To understand better the skills and competencies for forensic and non-forensic nursing of psychopathic and personality disordered patients. In the UK, there has been growing interest in service provision for this client group, but with little research to support the nursing skills required. A non-experimental design, using a postal survey to 990 forensic and 500 non-forensic nurses. An information gathering schedule was used to generate data about the most desirable skills and competencies and least desirable weaknesses and nursing attributes to nurse this group. The results for the forensic nurses. Main strengths and skills: being firm, setting limits and defining boundaries. Main weaknesses: inability to engage, inability to resolve conflict and impatience. Main skills and competencies: being non-threatening, non-judgemental and able to expect anything. Least desirable qualities: over-reacting, being judgemental and over-confrontational. The results for the non-forensic nurses. Main strengths and skills: being non-judgemental, listening skills and good risk assessment. Main weaknesses: frustration with the system, a fear of aggression and no skills to engage. Main skills and competencies: being open-minded, non-judgemental and forming relationships. Least desirable qualities: a supercilious attitude, cynicism and being judgemental. The results highlight the importance of forming therapeutic relationships as the bedrock of both forensic and non-forensic nursing, and they also highlight the important differences with regard to the significance of therapeutic action and therapeutic verbal interaction. The provision of better care for this client group will rely on appropriate training for nurses. This research highlights the need for training that supports the development of engagement skills, communication skills and an ability to use reflection in action as a means of providing therapeutic care. It also highlights the different emphasis on the use of these skills

Electrophysiological signals associated with fluency of different levels of processing reveal multiple contributions to recognition memory.

Science.gov (United States)

Li, Bingbing; Taylor, Jason R; Wang, Wei; Gao, Chuanji; Guo, Chunyan

2017-08-01

Processing fluency appears to influence recognition memory judgements, and the manipulation of fluency, if misattributed to an effect of prior exposure, can result in illusory memory. Although it is well established that fluency induced by masked repetition priming leads to increased familiarity, manipulations of conceptual fluency have produced conflicting results, variously affecting familiarity or recollection. Some recent studies have found that masked conceptual priming increases correct recollection (Taylor & Henson, 2012), and the magnitude of this behavioural effect correlates with analogous fMRI BOLD priming effects in brain regions associated with recollection (Taylor, Buratto, & Henson, 2013). However, the neural correlates and time-courses of masked repetition and conceptual priming were not compared directly in previous studies. The present study used event-related potentials (ERPs) to identify and compare the electrophysiological correlates of masked repetition and conceptual priming and investigate how they contribute to recognition memory. Behavioural results were consistent with previous studies: Repetition primes increased familiarity, whereas conceptual primes increased correct recollection. Masked repetition and conceptual priming also decreased the latency of late parietal component (LPC). Masked repetition priming was associated with an early P200 effect and a later parietal maximum N400 effect, whereas masked conceptual priming was only associated with a central-parietal maximum N400 effect. In addition, the topographic distributions of the N400 repetition priming and conceptual priming effects were different. These results suggest that fluency at different levels of processing is associated with different ERP components, and contributes differentially to subjective recognition memory experiences. Copyright © 2017 Elsevier Inc. All rights reserved.

Effects of hand orientation on motor imagery--event related potentials suggest kinesthetic motor imagery to solve the hand laterality judgment task.

Science.gov (United States)

Jongsma, Marijtje L A; Meulenbroek, Ruud G J; Okely, Judith; Baas, C Marjolein; van der Lubbe, Rob H J; Steenbergen, Bert

2013-01-01

Motor imagery (MI) refers to the process of imagining the execution of a specific motor action without actually producing an overt movement. Two forms of MI have been distinguished: visual MI and kinesthetic MI. To distinguish between these forms of MI we employed an event related potential (ERP) study to measure interference effects induced by hand orientation manipulations in a hand laterality judgement task. We hypothesized that this manipulation should only affect kinesthetic MI but not visual MI. The ERPs elicited by rotated hand stimuli contained the classic rotation related negativity (RRN) with respect to palm view stimuli. We observed that laterally rotated stimuli led to a more marked RRN than medially rotated stimuli. This RRN effect was observed when participants had their hands positioned in either a straight (control) or an inward rotated posture, but not when their hands were positioned in an outward rotated posture. Posture effects on the ERP-RRN have not previously been studied. Apparently, a congruent hand posture (hands positioned in an outward rotated fashion) facilitates the judgement of the otherwise more demanding laterally rotated hand stimuli. These ERP findings support a kinesthetic interpretation of MI involved in solving the hand laterality judgement task. The RRN may be used as a non-invasive marker for kinesthetic MI and seems useful in revealing the covert behavior of MI in e.g. rehabilitation programs.

The protective role of self-compassion in relation to psychopathology symptoms and quality of life in chronic and in cancer patients.

Science.gov (United States)

Pinto-Gouveia, José; Duarte, Cristiana; Matos, Marcela; Fráguas, Sofia

2014-01-01

The importance of self-compassion in the context of medical problems has been highlighted in previous research. Its role in the psychological adjustment of cancer patients, however, has remained unexplored. The current study aimed at examining whether self-compassion and self-critical judgement would distinctively predict general psychopathological symptoms and quality of life in three distinct groups: a mixed sample of cancer patients (n = 63), patients with chronic illnesses (n = 68) and healthy subjects (n = 71). Correlation analyses revealed significant associations between lower self-compassion and increased depressive and stress symptoms, and lower scores in quality of life dimensions in the patients' samples. The opposite correlational pattern was found regarding self-critical judgement. In the case of healthy subjects, these correlations were weaker or nonsignificant. Regression analyses revealed that in patients with chronic illnesses, self-critical judgement emerged as the best predictor of depressive and stress symptoms, and quality of life dimensions. In patients with cancer, however, it was the affiliate dimension of self-compassion that was found to significantly predict lower levels of depressive and stress symptoms, and increased quality of life. These findings have important clinical implications by suggesting the relevance of nurturing a caring and kind relation with oneself in the face of challenging medical conditions, particularly in patients with cancer. The link between self-compassion and psychopathology and quality of life was examined in a mixed sample of cancer patients, in chronic patients, and in healthy subjects. Self-compassion is associated with decreased psychopathological symptoms of stress and depression, and better quality of life in patients with chronic illnesses, and especially in patients with cancer. Psychological supportive interventions targeting the development of self-compassionate attributes and skills may

Facial cellulitis revealing choreo-acanthocytosis: A case report ...

African Journals Online (AJOL)

We report a 62 year-old-man with facial cellulitis revealing choreo-acanthocytosis (ChAc). He showed chorea that started 20 years ago. The orofacial dyskinisia with tongue and cheek biting resulted in facial cellulitis. The peripheral blood smear revealed acanthocytosis of 25%. The overall of chorea, orofacial dyskinetic ...

Weight stigma in physiotherapy practice: Patient perceptions of interactions with physiotherapists.

Science.gov (United States)

Setchell, Jenny; Watson, Bernadette; Jones, Liz; Gard, Michael

2015-12-01

Weight management is increasingly considered part of physiotherapists' scope of practice in order to improve patient outcomes by, for example, reducing load on joints, or improving chronic pain. However, interactions with patients involving weight may result in patient perceptions of negative judgement from health professionals, which can result in poorer health outcomes. How physiotherapist/patient interactions involving weight are perceived by patients has not yet been investigated. To explore patients' perceptions of interactions with physiotherapists that involved weight, and investigate how these perceptions may inform physiotherapy practice. Face-to-face interviews with physiotherapy patients, with follow up interviews conducted by telephone. Data were analysed thematically. First interviews were held in a physiotherapy practice with follow up interviews conducted two weeks later. Interviews were audio recorded, transcribed and analysed using an inductive thematic method established by Braun and Clarke. Thirty interviews with 15 patients were analysed. Four main themes relevant to weight were identified: 1) perceptions of being 'in physiotherapy' including pre-conceptions, the physical environment, and exposing the body, 2) emphasis placed on weight in physiotherapy interactions, 3) communication styles, and 4) judgement perception. Some patients perceived negative weight judgements from elements of physiotherapy interactions and environments. Physiotherapists need to be aware of this perception because it may result in poorer patient outcomes and patients avoiding physiotherapy appointments. The results suggest strategies to counteract weight stigma include: adjusting the physical environment of the clinic, portraying an understanding of complex determinants of weight, and employing collaborative, non-judgemental communication styles. Copyright © 2015 Elsevier Ltd. All rights reserved.

Estimated time of arrival and debiasing the time saving bias.

Science.gov (United States)

Eriksson, Gabriella; Patten, Christopher J D; Svenson, Ola; Eriksson, Lars

2015-01-01

The time saving bias predicts that the time saved when increasing speed from a high speed is overestimated, and underestimated when increasing speed from a slow speed. In a questionnaire, time saving judgements were investigated when information of estimated time to arrival was provided. In an active driving task, an alternative meter indicating the inverted speed was used to debias judgements. The simulated task was to first drive a distance at a given speed, and then drive the same distance again at the speed the driver judged was required to gain exactly 3 min in travel time compared with the first drive. A control group performed the same task with a speedometer and saved less than the targeted 3 min when increasing speed from a high speed, and more than 3 min when increasing from a low speed. Participants in the alternative meter condition were closer to the target. The two studies corroborate a time saving bias and show that biased intuitive judgements can be debiased by displaying the inverted speed. Practitioner Summary: Previous studies have shown a cognitive bias in judgements of the time saved by increasing speed. This simulator study aims to improve driver judgements by introducing a speedometer indicating the inverted speed in active driving. The results show that the bias can be reduced by presenting the inverted speed and this finding can be used when designing in-car information systems.

Judging the Quality of Teaching in Lessons: Some Thoughts Prompted by Ofsted's Subsidiary Guidance on Teaching Style

Science.gov (United States)

Richards, Colin

2014-01-01

Lesson observations involving judgements of teaching quality are a regular feature of classroom life. Such observations and judgements are made by senior and middle managers in schools and also, very significantly, by Ofsted inspectors as a major component of their judgement on the quality of teaching in a school. Using the example of Ofsted…

Case law

International Nuclear Information System (INIS)

Anon.

2002-01-01

Several judgements are carried: Supreme Administrative Court Judgement rejecting an application to prevent construction of a new nuclear power plant (Finland); judgement of the Council of State specifying the law applicable to storage facilities for depleted uranium (France); Supreme Court Decision overturning for foreign spent fuel (Russian federation); Court of Appeal Judgement on government decision to allow the start up of a MOX fuel plant ( United Kingdom); judgement on lawfulness of authorizations granted by the Environment Agency: Marchiori v. the Environment Agency; (U.K.); Kennedy v. Southern California Edison Co. (U.S.A); Judgement concerning Ireland ' s application to prevent operation of BNFL ' s MOX facility at Sellafield: Ireland v. United Kingdom; At the European Court of Human Rights Balmer-Schafroth and others have complained v. Switzerland. Parliamentary decision rescinding the shutdown date for Barseback - 2 (Sweden); Decision of the International trade Commission regarding imposition of countervailing and anti-dumping duties on imports of low enriched uranium from the European Union, Yucca Mountain site recommendation (USA). (N.C.)

Optical, gravitational, and kinesthetic determinants of judged eye level

Science.gov (United States)

Stoper, Arnold E.; Cohen, Malcolm M.

1989-01-01

Subjects judged eye level, defined in three distinct ways relative to three distinct reference planes: a gravitational horizontal, giving the gravitationally referenced eye level (GREL); a visible surface, giving the surface-referenced eye level (SREL); and a plane fixed with respect to the head, giving the head-referenced eye level (HREL). The information available for these judgements was varied by having the subjects view an illuminated target that could be placed in a box which: (1) was pitched at various angles, (2) was illuminated or kept in darkness, (3) was moved to different positions along the subject's head-to-foot body axis, and (4) was viewed with the subjects upright or reclining. The results showed: (1) judgements of GREL made in the dark were 2.5 deg lower than in the light, with a significantly greater variability; (2) judged GREL was shifted approximately half of the way toward SREL when these two eye levels did not coincide; (3) judged SREL was shifted about 12 percent of the way toward HREL when these two eye levels did not coincide, (4) judged HREL was shifted about half way toward SREL when these two eye level did not coincide and when the subject was upright (when the subject was reclining, HREL was shifted approx. 90 percent toward SREL); (5) the variability of the judged HREL in the dark was nearly twice as great with the subject reclining than with the subject upright. These results indicate that gravity is an important source of information for judgement of eye level. In the absence of information concerning the direction of gravity, the ability to judge HREL is extremely poor. A visible environment does not seem to afford precise information as to judgements of direction, but it probably does afford significant information as to the stability of these judgements.

A deadly combination of AIDS, TB and cardiac tumour

OpenAIRE

Sahasrabudhe, Tushar Ramesh

2013-01-01

Immunocompromised status in AIDS makes differential diagnosis of any symptom very difficult for a clinician. Sharp clinical judgement and plenty of investigations may be needed to reach the diagnosis, as in this case. We hereby present a case of AIDS and active tuberculosis (TB) under treatment. The patient developed acute onset multifocal neurological symptoms following an episode of fever and diarrhoea. The MRI scan revealed numerous large cerebral infarcts. On investigations to evaluate br...

What Policy Actors Seek for: Reciprocal Misunderstanding of Objectives of Participatory Decision Making

Directory of Open Access Journals (Sweden)

Birutė PITRĖNAITĖ-ŽILĖNIENĖ

2013-12-01

Full Text Available The goal of this research is to explore different policy actors’ attitudes towards participation in public decision making. The paper examines objectives of external participants’ involvement and compares various participants’ judgements on the process and results of participation. We screened operation of formal networks of participatory decision making at the Lithuanian Ministries of Health and Education & Science. The research revealed the willingness of decision makers to allow different stakeholders to contribute to the solution of problems of diverse character. The results of interviews manifested reciprocal miscommunication towards objectives and results of participatory decision making. Public administrators demonstrated their high willingness to acquire expertise, while external participants sought to present specific interests and got them implemented as well. However, it has to be admitted that decision makers are not committed to the results generated by stakeholders.

A simulation program for the timing of fungicides to control Sooty Blotch in organic apple growing. First results in 2003

OpenAIRE

Trapman, Marc

2004-01-01

A simulation program for infections by Sooty Blotch was developed based on literature data and expert judgements. The value of the model as tool for timing fungicide sprays to control Sooty Blotch was tested in 2003 in two randomized plot trials, and four “on farm” trials where the treatments where made by the growers. Disease pressure was relative low due to the warm and dry summer of 2003. Two to five post infection treatments with lime sulfur or coconut soap aimed at severe ...

FACTORS INFLUENCING AUDITORS' GOING CONCERN OPINION

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Hasnah Haron

2009-01-01

Full Text Available The main purpose of our study is to provide evidence the practically consideration of auditor judgement on going concern opinion. By using quasi experimental, we found strong evidence that auditors' judgement is affected by financial indicators, evidence, and disclosure. We have another finding that consensus among auditors' judgement and the interaction effects between the three independent variables is significant.

Use of expert judgement in NUREG-1150

International Nuclear Information System (INIS)

Ortiz, N.R.; Wheeler, T.A.; Breeding, R.J.; Hora, S.; Meyer, M.A.; Kenney, R.L.

1991-01-01

The explicit expert judgment process used in NUREG-1150, 'Severe Accident Risks: An Assessment for Five US Nuclear Plants', is discussed in this paper. The main steps of the process are described, including selection of issues and experts, elicitation training, presentation of issues to the experts, preparation of issue analyses by the experts, discussion of issue analyses and elicitation, and recomposition and aggregation of results. To demonstrate the application of the expert judgment process to NUREG-1150, two issues are summarized: one from the accident frequency analysis, and one from the accident progression analysis. Recommendations and insights are provided to improve the use of explicit expert judgment in complex technical issues. (orig.)

Comparative Judgement for Assessment

Science.gov (United States)

Pollitt, Alastair

2012-01-01

Historically speaking, students were judged long before they were marked. The tradition of marking, or scoring, pieces of work students offer for assessment is little more than two centuries old, and was introduced mainly to cope with specific problems arising from the growth in the numbers graduating from universities as the industrial revolution…

Anticausatives are semantically reflexive in Norwegian, but not in English

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Björn Lundquist

2016-11-01

Full Text Available In this paper we will discuss cross-linguistic variation in semantic entailment patterns in causative alternations. Previous work has probed this issue with data from elicited semantic judgements on paired linguistic forms, often involving linguistic negation and contradiction. We contribute to the debate in the form of a related psycholinguistic experiment that taps into direct judgements of truth conditions based on visualized scenarios. The stimulus consisted of video sequences of agents causing events, and the task involved answering a Yes-No question based on the anticausative/inchoative alternant. We were therefore able to test two languages, Norwegian and English, with the very same stimuli and directly compare the judgements. Based on our results, we will argue that the causative alternation is qualitatively different in the two languages. More specifically, the results support an entailment relation between the causative and its anticausative counterpart in English, as predicted by the whole class of “causer-less” analyses (Levin & Rappaport Hovav 1995; Ramchand 2008; Reinhart & Siloni 2005 in the literature. In contrast to this, our results support a reflexive analysis of anticausatives in Norwegian (Chierchia 2004; Koontz-Garboden 2009, where no such entailment holds.

Empathy and aversion: the neural signature of mentalizing in Tourette syndrome.

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Eddy, C M; Cavanna, A E; Hansen, P C

2017-02-01

Previous studies suggest that adults with Tourette syndrome (TS) can respond unconventionally on tasks involving social cognition. We therefore hypothesized that these patients would exhibit different neural responses to healthy controls in response to emotionally salient expressions of human eyes. Twenty-five adults with TS and 25 matched healthy controls were scanned using fMRI during the standard version of the Reading the Mind in the Eyes Task which requires mental state judgements, and a novel comparison version requiring judgements about age. During prompted mental state recognition, greater activity was apparent in TS within left orbitofrontal cortex, posterior cingulate, right amygdala and right temporo-parietal junction (TPJ), while reduced activity was apparent in regions including left inferior parietal cortex. Age judgement elicited greater activity in TS within precuneus, medial prefrontal and temporal regions involved in mentalizing. The interaction between group and task revealed differential activity in areas including right inferior frontal gyrus. Task-related activity in the TPJ covaried with global ratings of the urge to tic. While recognizing mental states, adults with TS exhibit greater activity than controls in brain areas involved in the processing of negative emotion, in addition to reduced activity in regions associated with the attribution of agency. In addition, increased recruitment of areas involved in mental state reasoning is apparent in these patients when mentalizing is not a task requirement. Our findings highlight differential neural reactivity in response to emotive social cues in TS, which may interact with tic expression.

RECONSTRUCTION THE AUTHORITY OF CONSTITUTIONAL COURT ON IMPEACHMENT PROCESS OF PRESIDENT AND/OR VICE PRESIDENT IN INDONESIAN CONSTITUTIONAL SYSTEM

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Hezron Sabar Rotua Tinambunan

2016-06-01

Full Text Available In the process of impeachment, Constitutional Court has the obligation to give its judgement to House of Representatives’s opinion regarding allegation of violation by the President and/or Vice President. Constitutional Court checks and judges House of Representatives’s opinion on whether or not the President and/or Vice President works fulfill Article 7A of Constitution of Republic Indonesia 1945 (UUD NRI 1945. The inspection done by Constitutional Court is the judicial process whose decision is in the form of justisil. The result of this impeachment process heavily depends on the judgement of People's Consultative Assembly in its plenary meeting which is also a politics forum, where President and/or Vice President could be dismissed or not. Constitutional Court’s judgement does not apply to People's Consultative Assembly, hence, the difference of Constitutional Court and People's Consultative Assembly’s judgement in plenary meeting that is very political by its nature is very likely to happen. Involvement of Constitutional Court in the procss of impeachment is, of course, different in each country. It depends on governance system in that particular country, it also relies on how much authority that is given by Constitution to Constitutional Court in the process of impeachment itself.

Přínos Daniela Kahnemana k psychologii myšlení

OpenAIRE

Zelinová, Alena

2014-01-01

Bachelor thesis in the form of scoping study summarizes Daniel Kahneman contribution to the psychology of thinking. It surveys his work from the 70s of the 20th century the subjective probability, which deals with the application of heuristics and biases in the judgement of uncertain events. It continues with prospect theory which is a descriptive model of human decision making under risk, and which reveals the automatic and systematic violations of principles of rationality in decision makin...

Does interaction matter? Testing whether a confidence heuristic can replace interaction in collective decision-making.

Science.gov (United States)

Bang, Dan; Fusaroli, Riccardo; Tylén, Kristian; Olsen, Karsten; Latham, Peter E; Lau, Jennifer Y F; Roepstorff, Andreas; Rees, Geraint; Frith, Chris D; Bahrami, Bahador

2014-05-01

In a range of contexts, individuals arrive at collective decisions by sharing confidence in their judgements. This tendency to evaluate the reliability of information by the confidence with which it is expressed has been termed the 'confidence heuristic'. We tested two ways of implementing the confidence heuristic in the context of a collective perceptual decision-making task: either directly, by opting for the judgement made with higher confidence, or indirectly, by opting for the faster judgement, exploiting an inverse correlation between confidence and reaction time. We found that the success of these heuristics depends on how similar individuals are in terms of the reliability of their judgements and, more importantly, that for dissimilar individuals such heuristics are dramatically inferior to interaction. Interaction allows individuals to alleviate, but not fully resolve, differences in the reliability of their judgements. We discuss the implications of these findings for models of confidence and collective decision-making. Copyright © 2014 The Authors. Published by Elsevier Inc. All rights reserved.

Demand effects of consumers’ stated and revealed preferences

OpenAIRE

Engström, Per; Forsell, Eskil

2013-01-01

Knowledge of how consumers react to different quality signals is fundamental for understanding how markets work. We study the online market- place for Android apps where we compare the causal effects on demand from two quality related signals; other consumers' stated and revealed preferences toward an app. Our main result is that consumers are much more responsive to other consumers' revealed preferences, compared to others' stated preferences. A 10 percentile increase in displayed average ra...

Barcoded pyrosequencing reveals that consumption of galactooligosaccharides results in a highly specific bifidogenic response in humans.

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Lauren M G Davis

Full Text Available Prebiotics are selectively fermented ingredients that allow specific changes in the gastrointestinal microbiota that confer health benefits to the host. However, the effects of prebiotics on the human gut microbiota are incomplete as most studies have relied on methods that fail to cover the breadth of the bacterial community. The goal of this research was to use high throughput multiplex community sequencing of 16S rDNA tags to gain a community wide perspective of the impact of prebiotic galactooligosaccharide (GOS on the fecal microbiota of healthy human subjects. Fecal samples from eighteen healthy adults were previously obtained during a feeding trial in which each subject consumed a GOS-containing product for twelve weeks, with four increasing dosages (0, 2.5, 5, and 10 gram of GOS. Multiplex sequencing of the 16S rDNA tags revealed that GOS induced significant compositional alterations in the fecal microbiota, principally by increasing the abundance of organisms within the Actinobacteria. Specifically, several distinct lineages of Bifidobacterium were enriched. Consumption of GOS led to five- to ten-fold increases in bifidobacteria in half of the subjects. Increases in Firmicutes were also observed, however, these changes were detectable in only a few individuals. The enrichment of bifidobacteria was generally at the expense of one group of bacteria, the Bacteroides. The responses to GOS and the magnitude of the response varied between individuals, were reversible, and were in accordance with dosage. The bifidobacteria were the only bacteria that were consistently and significantly enriched by GOS, although this substrate supported the growth of diverse colonic bacteria in mono-culture experiments. These results suggest that GOS can be used to enrich bifidobacteria in the human gastrointestinal tract with remarkable specificity, and that the bifidogenic properties of GOS that occur in vivo are caused by selective fermentation as well as by

Process control and dosimetry applied to establish a relation between reference dose measurements and actual dose distribution

Energy Technology Data Exchange (ETDEWEB)

Ehlerman, D A.E. [Institute of Process Engineering, Federal Research Centre for Nutrition, Karlsruhe (Germany)

2001-03-01

The availability of the first commercial dose level indicator prompted attempts to verify radiation absorbed dose to items under quarantine control (e.g. for insect disinfestation) by some indicator attached to these items. Samples of the new commercial dose level indicators were tested for their metrological properties using gamma and electron irradiation. The devices are suitable for the intended purpose and the subjective judgement whether the threshold dose was surpassed is possible in a reliable manner. The subjective judgements are completely backed by the instrumental results. Consequently, a prototype reader was developed; first tests were successful. The value of dose level indicators and the implications of its use for food or quarantine inspection depends on a link between dose measured (indicated) at the position of such indicator and the characteristic parameters of the frequency distribution of dose throughout the product load i.e. a box or a container or a whole batch of multiple units. Therefore, studies into variability and statistical properties of dose distributions obtained under a range of commercial situations were undertaken. Gamma processing at a commercial multipurpose contract irradiator, electron processing and bremsstrahlung applications at a largescale research facility were included; products were apples, potatoes, wheat, maize, pistachio. Studies revealed that still more detailed information on irradiation geometries are needed in order to render meaningful information from dose label indicators. (author)

Process control and dosimetry applied to establish a relation between reference dose measurements and actual dose distribution

International Nuclear Information System (INIS)

Ehlerman, D.A.E.

2001-01-01

The availability of the first commercial dose level indicator prompted attempts to verify radiation absorbed dose to items under quarantine control (e.g. for insect disinfestation) by some indicator attached to these items. Samples of the new commercial dose level indicators were tested for their metrological properties using gamma and electron irradiation. The devices are suitable for the intended purpose and the subjective judgement whether the threshold dose was surpassed is possible in a reliable manner. The subjective judgements are completely backed by the instrumental results. Consequently, a prototype reader was developed; first tests were successful. The value of dose level indicators and the implications of its use for food or quarantine inspection depends on a link between dose measured (indicated) at the position of such indicator and the characteristic parameters of the frequency distribution of dose throughout the product load i.e. a box or a container or a whole batch of multiple units. Therefore, studies into variability and statistical properties of dose distributions obtained under a range of commercial situations were undertaken. Gamma processing at a commercial multipurpose contract irradiator, electron processing and bremsstrahlung applications at a largescale research facility were included; products were apples, potatoes, wheat, maize, pistachio. Studies revealed that still more detailed information on irradiation geometries are needed in order to render meaningful information from dose label indicators. (author)

Preserved appreciation of aesthetic elements of speech and music prosody in an amusic individual: A holistic approach.

Science.gov (United States)

Loutrari, Ariadne; Lorch, Marjorie Perlman

2017-07-01

We present a follow-up study on the case of a Greek amusic adult, B.Z., whose impaired performance on scale, contour, interval, and meter was reported by Paraskevopoulos, Tsapkini, and Peretz in 2010, employing a culturally-tailored version of the Montreal Battery of Evaluation of Amusia. In the present study, we administered a novel set of perceptual judgement tasks designed to investigate the ability to appreciate holistic prosodic aspects of 'expressiveness' and emotion in phrase length music and speech stimuli. Our results show that, although diagnosed as a congenital amusic, B.Z. scored as well as healthy controls (N=24) on judging 'expressiveness' and emotional prosody in both speech and music stimuli. These findings suggest that the ability to make perceptual judgements about such prosodic qualities may be preserved in individuals who demonstrate difficulties perceiving basic musical features such as melody or rhythm. B.Z.'s case yields new insights into amusia and the processing of speech and music prosody through a holistic approach. The employment of novel stimuli with relatively fewer non-naturalistic manipulations, as developed for this study, may be a useful tool for revealing unexplored aspects of music and speech cognition and offer the possibility to further the investigation of the perception of acoustic streams in more authentic auditory conditions. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

DEBER DE CONGRUENCIA (RECTIUS, CORRELACIÓN DE LA SENTENCIA PENAL Y OBJETO DEL PROCESO: UN PROBLEMA NO RESUELTO EN LA LEY E INSOLUBLE PARA LA JURISPRUDENCIA CHILENA MATCHING DUTY (RECTIUS, CORRELATION OF THE JUDGEMENT AND THE SUBJECT OF THE CRIMINAL PROCEDURE: AN UNRESOLVED PROBLEM IN THE LAW AN INSOLUBLE FOR THE CHILEAN JURISPRUDENCE

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Carlos del Rio Ferretti

2008-01-01

Full Text Available El presente estudio trata del deber de correlación de la sentencia penal y los problemas de su aplicación presentados en la jurisprudencia (y doctrina chilena. El tema es analizado fijando el supuesto técnico previo sobre el cual se construye dicho deber, como es la determinación del objeto del proceso a partir de un preciso concepto del hecho punible desde una perspectiva procesal. Es por ello que se analizan las posiciones teóricas y técnicas sobre el concepto del hecho, más apropiadas para responder a las complejas cuestiones comprendidas en el deber de correlación de la sentencia penal, destinadas a resolver los problemas de aplicación explicados en el estudio. Con ese propósito se analizan las teorías naturalistas y normativas del hecho y se intenta demostrar las repercusiones prácticas de sus respectivas aplicaciones.This research is about the matching duty of the criminal judgement and problems that come along with its application by the Chilean tribunals (and Literature. The topic is analyzed setting the technical support after which builds on that obligation, as in the definition of the subject of the criminal procedure from a precise concept of the punishable act from a procedural perspective. This is the reason why we study the technical and theoretical positions about the concept of «fact» more appropriate to understand the complex issue that involves the matching duty of the criminal judgement, to resolve the problems that come along with is application as we explain in this study. To this purpose we analyze naturalists and normatives theories about the concept of «fact» and intend proving the practical consequence wether you submit to one or another theory.

Atypical Neurophysiology Underlying Episodic and Semantic Memory in Adults with Autism Spectrum Disorder

OpenAIRE

Massand, E.; Bowler, D. M.

2015-01-01

Individuals with autism spectrum disorder (ASD) show atypicalities in episodic memory (Boucher et al. in Psychological Bulletin, 138 (3), 458-496, 2012). We asked participants to recall the colours of a set of studied line drawings (episodic judgement), or to recognize line drawings alone (semantic judgement). Cycowicz et al. (Journal of Experimental Child Psychology, 65, 171-237, 2001) found early (300 ms onset) posterior old-new event-related potential effects for semantic judgements in typ...

The categorisation of brands: The case of P&G™ branding strategy.

Science.gov (United States)

Puente-Díaz, Rogelio; Cavazos-Arroyo, Judith

2017-06-01

In 2 studies, we tested what we considered to be the core of Procter and Gamble™ (P&G™) latest branding strategy: making the association between its corporate brand and its product brands explicit. Participants were randomly assigned to one of the conditions: explicit association between P&G™ and one of its product brands and a control condition. Results from Study 1 showed a positive influence of the corporate brand on judgements of brand quality for Crest™. Similarly, results from Study 2 showed a positive influence of the corporate brand on judgements of brand quality and trust for Oral-B™. From a multidisciplinary perspective, we discussed the theoretical and applied implications of our results. © 2015 International Union of Psychological Science.

Individual differences in false memory from misinformation: cognitive factors.

Science.gov (United States)

Zhu, Bi; Chen, Chuansheng; Loftus, Elizabeth F; Lin, Chongde; He, Qinghua; Chen, Chunhui; Li, He; Xue, Gui; Lu, Zhonglin; Dong, Qi

2010-07-01

This research investigated the cognitive correlates of false memories that are induced by the misinformation paradigm. A large sample of Chinese college students (N=436) participated in a misinformation procedure and also took a battery of cognitive tests. Results revealed sizable and systematic individual differences in false memory arising from exposure to misinformation. False memories were significantly and negatively correlated with measures of intelligence (measured with Raven's Advanced Progressive Matrices and Wechsler Adult Intelligence Scale), perception (Motor-Free Visual Perception Test, Change Blindness, and Tone Discrimination), memory (Wechsler Memory Scales and 2-back Working Memory tasks), and face judgement (Face Recognition and Facial Expression Recognition). These findings suggest that people with relatively low intelligence and poor perceptual abilities might be more susceptible to the misinformation effect.

ISLAMIC VALUES DALAM PENGAMBILAN KEPUTUSAN AKUNTANSI

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Slamet Haryono

2016-07-01

and professional conduct and technical standards affect the accounting judgement significantly. However, found no evidence showed of the influence of trustworthiness and objectivity on the accounting judgement signicantly.

Multiattribute utility analysis as a framework for public participation siting a hazardous waste facility

International Nuclear Information System (INIS)

Merkhofer, M.W.; Conway, R.; Anderson, R.G.

1996-01-01

How can the public play a role in decisions involving complicated scientific arguments? This paper describes a public participation exercise in which stakeholders used multiattribute utility analysis to select a site for a hazardous waste facility. Key to success was the ability to separate and address the two types of judgements inherent in environmental decisions: technical judgements on the likely consequences of alternative choices and value judgements on the importance or seriousness of those consequences. This enabled technical specialists to communicate the essential technical considerations and allowed stakeholders to establish the value judgements for the decision. Although rarely used in public participation, the multiattribute utility approach appears to provide a useful framework for the collaborative resolution of many complex environmental decision problems

Selective deficits in episodic feeling of knowing in ageing: a novel use of the general knowledge task.

Science.gov (United States)

Morson, Suzannah M; Moulin, Chris J A; Souchay, Céline

2015-05-01

Failure to recall an item from memory can be accompanied by the subjective experience that the item is known but currently unavailable for report. The feeling of knowing (FOK) task allows measurement of the predictive accuracy of this reflective judgement. Young and older adults were asked to provide answers to general knowledge questions both prior to and after learning, thus measuring both semantic and episodic memory for the items. FOK judgements were made at each stage for all unrecalled responses, providing a measure of predictive accuracy for semantic and episodic knowledge. Results demonstrated a selective effect of age on episodic FOK resolution, with older adults found to have impaired episodic FOK accuracy while semantic FOK accuracy remained intact. Although recall and recognition measures of episodic memory are equivalent between the two age groups, older adults may have been unable to access contextual details on which to base their FOK judgements. The results suggest that older adults are not able to accurately predict future recognition of unrecalled episodic information, and consequently may have difficulties in monitoring recently encoded memories. Copyright © 2015. Published by Elsevier B.V.

Feature saliency in judging the sex and familiarity of faces.

Science.gov (United States)

Roberts, T; Bruce, V

1988-01-01

Two experiments are reported on the effect of feature masking on judgements of the sex and familiarity of faces. In experiment 1 the effect of masking the eyes, nose, or mouth of famous and nonfamous, male and female faces on response times in two tasks was investigated. In the first, recognition, task only masking of the eyes had a significant effect on response times. In the second, sex-judgement, task masking of the nose gave rise to a significant and large increase in response times. In experiment 2 it was found that when facial features were presented in isolation in a sex-judgement task, responses to noses were at chance level, unlike those for eyes or mouths. It appears that visual information available from the nose in isolation from the rest of the face is not sufficient for sex judgement, yet masking of the nose may disrupt the extraction of information about the overall topography of the face, information that may be more useful for sex judgement than for identification of a face.

Students' reasons for preferring teleological explanations

Science.gov (United States)

Trommler, Friederike; Gresch, Helge; Hammann, Marcus

2018-01-01

The teleological bias, a major learning obstacle, involves explaining biological phenomena in terms of purposes and goals. To probe the teleological bias, researchers have used acceptance judgement tasks and preference judgement tasks. In the present study, such tasks were used with German high school students (N = 353) for 10 phenomena from human biology, that were explained both teleologically and causally. A sub-sample (n = 26) was interviewed about the reasons for their preferences. The results showed that the students favoured teleological explanations over causal explanations. Although the students explained their preference judgements etiologically (i.e. teleologically and causally), they also referred to a wide range of non-etiological criteria (i.e. familiarity, complexity, relevance and five more criteria). When elaborating on their preference for causal explanations, the students often focused not on the causality of the phenomenon, but on mechanisms whose complexity they found attractive. When explaining their preference for teleological explanations, they often focused not teleologically on purposes and goals, but rather on functions, which they found familiar and relevant. Generally, students' preference judgements rarely allowed for making inferences about causal reasoning and teleological reasoning, an issue that is controversial in the literature. Given that students were largely unaware of causality and teleology, their attention must be directed towards distinguishing between etiological and non-etiological reasoning. Implications for educational practice as well as for future research are discussed.

Evaluation of preconceptual plug designs using experts' judgement

International Nuclear Information System (INIS)

Sioshansi, F.P.; O'Rourke, J.E.

1980-03-01

A number of preconceptual plug designs for an underground nuclear waste repository were to be evaluated based on the available information on plug materials and placement techniques. Because of complex environment and loading conditions, long time frame under consideration, rigid performance characteristics and considerable uncertainties present in preconceptual design and material properties, a qualitative and judgmental evaluation procedure was needed to supplement technical studies. A structured procedure was developed to qualitatively capture evaluator's views and reservations on the proposed preconceptual schemes. Since a thorough evaluation of each proposed plug scheme required in-depth experience and familiarity with many components of the plug, three knowledgeable experts with specialties in the most relevant aspects of the problem were independently interviewed. Each plug scheme was broken down into three subcomponents and each subcomponent was evaluated separately. The proposed schemes were then rated taking their subcomponents into consideration. Because the experts had different specialties, their subcomponent and overall ratings were not in full agreement. Each plug scheme's lowest overall rating was used as the most significant determinant of the judgmental preference categories reported in this study. The approach used discriminated between the proposed schemes for those with highest probability of being successful. The most preferred schemes were then reviewed with respect to the data produced in the technical analysis performed during the project. The results of the judgmental analysis were then synthesized and modified with results of the technical analysis to produce the preconceptual plug designs

Morální hodnocení v kontextu dual process theory

OpenAIRE

Schinková, Kristýna

2017-01-01

The philosopher and psychologist Joshua Greene came up with a theory of moral judgement that integrates both rationalism and intuitionism - the dual process theory. It says that during moral judgement the unconscious, emotional processes as well as the conscious, rational processes play an important role. At the same time it binds together the process and the respective moral output. If the judgement is made based on intuition, it will be of a deontological type and on the other hand the cont...

A novel diagnostic aid for intra-abdominal adhesion detection in cine-MR imaging: Pilot study and initial diagnostic impressions.

Science.gov (United States)

Randall, David; Joosten, Frank; ten Broek, Richard; Gillott, Richard; Bardhan, Karna Dev; Strik, Chema; Prins, Wiesje; van Goor, Harry; Fenner, John

2017-07-14

A non-invasive diagnostic technique for abdominal adhesions is not currently available. Capture of abdominal motion due to respiration in cine-MRI has shown promise, but is difficult to interpret. This article explores the value of a complimentary diagnostic aid to facilitate the non-invasive detection of abdominal adhesions using cine-MRI. An image processing technique was developed to quantify the amount of sliding that occurs between the organs of the abdomen and the abdominal wall in sagittal cine-MRI slices. The technique produces a 'sheargram' which depicts the amount of sliding which has occurred over 1-3 respiratory cycles. A retrospective cohort of 52 patients, scanned for suspected adhesions, made 281 cine-MRI sagittal slices available for processing. The resulting sheargrams were reported by two operators and compared to expert clinical judgement of the cine-MRI scans. The sheargram matched clinical judgement in 84% of all sagittal slices and 93-96% of positive adhesions were identified on the sheargram. The sheargram displayed a slight skew towards sensitivity over specificity, with a high positive adhesion detection rate but at the expense of false positives. Good correlation between sheargram and absence/presence of inferred adhesions indicates quantification of sliding motion has potential to aid adhesion detection in cine-MRI. Advances in Knowledge: This is the first attempt to clinically evaluate a novel image processing technique quantifying the sliding motion of the abdominal contents against the abdominal wall. The results of this pilot study reveal its potential as a diagnostic aid for detection of abdominal adhesions.

Situational judgement tests in medical education and training: Research, theory and practice: AMEE Guide No. 100.

Science.gov (United States)

Patterson, Fiona; Zibarras, Lara; Ashworth, Vicki

2016-01-01

Why use SJTs? Traditionally, selection into medical education professions has focused primarily upon academic ability alone. This approach has been questioned more recently, as although academic attainment predicts performance early in training, research shows it has less predictive power for demonstrating competence in postgraduate clinical practice. Such evidence, coupled with an increasing focus on individuals working in healthcare roles displaying the core values of compassionate care, benevolence and respect, illustrates that individuals should be selected on attributes other than academic ability alone. Moreover, there are mounting calls to widen access to medicine, to ensure that selection methods do not unfairly disadvantage individuals from specific groups (e.g. regarding ethnicity or socio-economic status), so that the future workforce adequately represents society as a whole. These drivers necessitate a method of assessment that allows individuals to be selected on important non-academic attributes that are desirable in healthcare professionals, in a fair, reliable and valid way. What are SJTs? Situational judgement tests (SJTs) are tests used to assess individuals' reactions to a number of hypothetical role-relevant scenarios, which reflect situations candidates are likely to encounter in the target role. These scenarios are based on a detailed analysis of the role and should be developed in collaboration with subject matter experts, in order to accurately assess the key attributes that are associated with competent performance. From a theoretical perspective, SJTs are believed to measure prosocial Implicit Trait Policies (ITPs), which are shaped by socialisation processes that teach the utility of expressing certain traits in different settings such as agreeable expressions (e.g. helping others in need), or disagreeable actions (e.g. advancing ones own interest at others, expense). Are SJTs reliable, valid and fair? Several studies, including good

Automatic reference selection for quantitative EEG interpretation: identification of diffuse/localised activity and the active earlobe reference, iterative detection of the distribution of EEG rhythms.

Science.gov (United States)

Wang, Bei; Wang, Xingyu; Ikeda, Akio; Nagamine, Takashi; Shibasaki, Hiroshi; Nakamura, Masatoshi

2014-01-01

EEG (Electroencephalograph) interpretation is important for the diagnosis of neurological disorders. The proper adjustment of the montage can highlight the EEG rhythm of interest and avoid false interpretation. The aim of this study was to develop an automatic reference selection method to identify a suitable reference. The results may contribute to the accurate inspection of the distribution of EEG rhythms for quantitative EEG interpretation. The method includes two pre-judgements and one iterative detection module. The diffuse case is initially identified by pre-judgement 1 when intermittent rhythmic waveforms occur over large areas along the scalp. The earlobe reference or averaged reference is adopted for the diffuse case due to the effect of the earlobe reference depending on pre-judgement 2. An iterative detection algorithm is developed for the localised case when the signal is distributed in a small area of the brain. The suitable averaged reference is finally determined based on the detected focal and distributed electrodes. The presented technique was applied to the pathological EEG recordings of nine patients. One example of the diffuse case is introduced by illustrating the results of the pre-judgements. The diffusely intermittent rhythmic slow wave is identified. The effect of active earlobe reference is analysed. Two examples of the localised case are presented, indicating the results of the iterative detection module. The focal and distributed electrodes are detected automatically during the repeating algorithm. The identification of diffuse and localised activity was satisfactory compared with the visual inspection. The EEG rhythm of interest can be highlighted using a suitable selected reference. The implementation of an automatic reference selection method is helpful to detect the distribution of an EEG rhythm, which can improve the accuracy of EEG interpretation during both visual inspection and automatic interpretation. Copyright © 2013 IPEM

Biofuels are (Not the Future! Legitimation Strategies of Sustainable Ventures in Complex Institutional Environments

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Neil A. Thompson

2018-04-01

Full Text Available Sustainable ventures often lack legitimacy (perceived to be desirable and appropriate because various stakeholder groups use contradictory institutions (rules and norms to make their judgements, which leads to there being fewer resources available and higher failure rates. Using an institutional theory framework and a multi-case research design with 15 biofuel ventures operating in the Netherlands, this study asks how sustainable entrepreneurs attempt to gain legitimacy in these circumstances. Analysis reveals that the entrepreneurs use a combination of rhetorical, reconciliatory and institutional change strategies to obtain legitimacy from different stakeholder groups. These findings further our understanding of sustainable entrepreneurial behavior by revealing how and why different legitimation strategies are used in complex institutional environments.

Task instructions influence the cognitive strategies involved in line bisection judgements: evidence from modulated neural mechanisms revealed by fMRI

NARCIS (Netherlands)

Fink, G.R.; Marshall, J.C.; Weiss, P.H.; Toni, I.; Zilles, K.

2002-01-01

Manual line bisection and a perceptual variant thereof (the Landmark test) are widely used to assess visuospatial neglect in neurological patients, but little is known about the cognitive strategies involved. In the Landmark test, one could explicitly compare the lengths of the left and right line

Case law and administrative decisions

International Nuclear Information System (INIS)

Anon.

2004-01-01

Two points are related in case law: the judgement of the appeal court of Limoges regarding the dumping of radioactive waste by Cogema, and the judgement of the slovak constitutional court on Greenpeace claim. (N.C.)

Monitoring electro-magnetic field in urban areas: new set-ups and results

Energy Technology Data Exchange (ETDEWEB)

Lubritto, C.; Petraglia, A.; Paribello, G.; Formosi, R.; Rosa, M. de; Vetromile, C.; Palmieri, A.; D' Onofrio, A. [Seconda Universita di Napoli, Dipt. di Scienze Ambientali, Caserta (Italy); Di Bella, G.; Giannini, V. [Vector Group, Roma (Italy)

2006-07-01

In this paper two different set-ups for continuous monitoring of electromagnetic levels are presented: the first one (Continuous Time E.M.F. Monitoring System) is based upon a network of fixed stations, allowing a detailed field monitoring as function of the time; the second one (Mobile Measurements Units) resorts to portable stations mounted on standard bicycles, allowing a positional screening in limited time intervals. For both set-ups a particular attention has been paid to the data management, by means of tools like web geographic information systems (Web-Gis). Moreover the V.I.C.R.E.M./E.L.F. software has been used for a predictive analysis of the electromagnetic field levels along with the geo referenced data coming from the field measurements. Starting from these results it has been realized that there is a need for an efficient and correct action of monitoring and information/formation in this domain, where dis-information or bad information is very often spread in the population, in particular in a field where the process of the appreciation and assessment of risk does not necessarily make use of a rationale, technically-informed procedure, but the judgement is rather based on a personal feeling, which may derive from a limited, unstructured set of information, using a set of qualitative attributes rather than a quantity. (N.C.)

Monitoring electro-magnetic field in urban areas: new set-ups and results

International Nuclear Information System (INIS)

Lubritto, C.; Petraglia, A.; Paribello, G.; Formosi, R.; Rosa, M. de; Vetromile, C.; Palmieri, A.; D'Onofrio, A.; Di Bella, G.; Giannini, V.

2006-01-01

In this paper two different set-ups for continuous monitoring of electromagnetic levels are presented: the first one (Continuous Time E.M.F. Monitoring System) is based upon a network of fixed stations, allowing a detailed field monitoring as function of the time; the second one (Mobile Measurements Units) resorts to portable stations mounted on standard bicycles, allowing a positional screening in limited time intervals. For both set-ups a particular attention has been paid to the data management, by means of tools like web geographic information systems (Web-Gis). Moreover the V.I.C.R.E.M./E.L.F. software has been used for a predictive analysis of the electromagnetic field levels along with the geo referenced data coming from the field measurements. Starting from these results it has been realized that there is a need for an efficient and correct action of monitoring and information/formation in this domain, where dis-information or bad information is very often spread in the population, in particular in a field where the process of the appreciation and assessment of risk does not necessarily make use of a rationale, technically-informed procedure, but the judgement is rather based on a personal feeling, which may derive from a limited, unstructured set of information, using a set of qualitative attributes rather than a quantity. (N.C.)

Facing aggression: cues differ for female versus male faces.

Directory of Open Access Journals (Sweden)

Shawn N Geniole

Full Text Available The facial width-to-height ratio (face ratio, is a sexually dimorphic metric associated with actual aggression in men and with observers' judgements of aggression in male faces. Here, we sought to determine if observers' judgements of aggression were associated with the face ratio in female faces. In three studies, participants rated photographs of female and male faces on aggression, femininity, masculinity, attractiveness, and nurturing. In Studies 1 and 2, for female and male faces, judgements of aggression were associated with the face ratio even when other cues in the face related to masculinity were controlled statistically. Nevertheless, correlations between the face ratio and judgements of aggression were smaller for female than for male faces (F(1,36 = 7.43, p = 0.01. In Study 1, there was no significant relationship between judgements of femininity and of aggression in female faces. In Study 2, the association between judgements of masculinity and aggression was weaker in female faces than for male faces in Study 1. The weaker association in female faces may be because aggression and masculinity are stereotypically male traits. Thus, in Study 3, observers rated faces on nurturing (a stereotypically female trait and on femininity. Judgements of nurturing were associated with femininity (positively and masculinity (negatively ratings in both female and male faces. In summary, the perception of aggression differs in female versus male faces. The sex difference was not simply because aggression is a gendered construct; the relationships between masculinity/femininity and nurturing were similar for male and female faces even though nurturing is also a gendered construct. Masculinity and femininity ratings are not associated with aggression ratings nor with the face ratio for female faces. In contrast, all four variables are highly inter-correlated in male faces, likely because these cues in male faces serve as "honest signals".

Facing aggression: cues differ for female versus male faces.

Science.gov (United States)

Geniole, Shawn N; Keyes, Amanda E; Mondloch, Catherine J; Carré, Justin M; McCormick, Cheryl M

2012-01-01

The facial width-to-height ratio (face ratio), is a sexually dimorphic metric associated with actual aggression in men and with observers' judgements of aggression in male faces. Here, we sought to determine if observers' judgements of aggression were associated with the face ratio in female faces. In three studies, participants rated photographs of female and male faces on aggression, femininity, masculinity, attractiveness, and nurturing. In Studies 1 and 2, for female and male faces, judgements of aggression were associated with the face ratio even when other cues in the face related to masculinity were controlled statistically. Nevertheless, correlations between the face ratio and judgements of aggression were smaller for female than for male faces (F(1,36) = 7.43, p = 0.01). In Study 1, there was no significant relationship between judgements of femininity and of aggression in female faces. In Study 2, the association between judgements of masculinity and aggression was weaker in female faces than for male faces in Study 1. The weaker association in female faces may be because aggression and masculinity are stereotypically male traits. Thus, in Study 3, observers rated faces on nurturing (a stereotypically female trait) and on femininity. Judgements of nurturing were associated with femininity (positively) and masculinity (negatively) ratings in both female and male faces. In summary, the perception of aggression differs in female versus male faces. The sex difference was not simply because aggression is a gendered construct; the relationships between masculinity/femininity and nurturing were similar for male and female faces even though nurturing is also a gendered construct. Masculinity and femininity ratings are not associated with aggression ratings nor with the face ratio for female faces. In contrast, all four variables are highly inter-correlated in male faces, likely because these cues in male faces serve as "honest signals".

Facing Aggression: Cues Differ for Female versus Male Faces

Science.gov (United States)

Geniole, Shawn N.; Keyes, Amanda E.; Mondloch, Catherine J.; Carré, Justin M.; McCormick, Cheryl M.

2012-01-01

The facial width-to-height ratio (face ratio), is a sexually dimorphic metric associated with actual aggression in men and with observers' judgements of aggression in male faces. Here, we sought to determine if observers' judgements of aggression were associated with the face ratio in female faces. In three studies, participants rated photographs of female and male faces on aggression, femininity, masculinity, attractiveness, and nurturing. In Studies 1 and 2, for female and male faces, judgements of aggression were associated with the face ratio even when other cues in the face related to masculinity were controlled statistically. Nevertheless, correlations between the face ratio and judgements of aggression were smaller for female than for male faces (F1,36 = 7.43, p = 0.01). In Study 1, there was no significant relationship between judgements of femininity and of aggression in female faces. In Study 2, the association between judgements of masculinity and aggression was weaker in female faces than for male faces in Study 1. The weaker association in female faces may be because aggression and masculinity are stereotypically male traits. Thus, in Study 3, observers rated faces on nurturing (a stereotypically female trait) and on femininity. Judgements of nurturing were associated with femininity (positively) and masculinity (negatively) ratings in both female and male faces. In summary, the perception of aggression differs in female versus male faces. The sex difference was not simply because aggression is a gendered construct; the relationships between masculinity/femininity and nurturing were similar for male and female faces even though nurturing is also a gendered construct. Masculinity and femininity ratings are not associated with aggression ratings nor with the face ratio for female faces. In contrast, all four variables are highly inter-correlated in male faces, likely because these cues in male faces serve as “honest signals”. PMID:22276184

Individual differences in attributional style but not in interoceptive sensitivity, predict subjective estimates of action intention.

Directory of Open Access Journals (Sweden)

Tegan ePenton

2014-08-01

Full Text Available The debate on the existence of free will is on-going. Seminal findings by Libet et al. demonstrate that subjective awareness of a voluntary urge to act (the W-judgement occurs before action execution. Libet’s paradigm requires participants to perform voluntary actions while watching a clock hand rotate. On response trials, participants make a retrospective judgement related to awareness of their urge to act. This research investigates the relationship between individual differences in performance on the Libet task and self-awareness. We examined the relationship between W-judgement, Attributional Style (AS; a measure of perceived control and interoceptive sensitivity (IS; awareness of stimuli originating from one’s body; e.g. heartbeats. Thirty participants completed the AS questionnaire (ASQ, a heartbeat estimation task (IS, and the Libet paradigm. The ASQ score significantly predicted performance on the Libet task, while IS did not - more negative ASQ scores indicated larger latency between W-judgement and action execution. A significant correlation was also observed between ASQ score and IS. This is the first research to report a relationship between W-judgement and AS and should inform the future use of electroencephalography to investigate the relationship between AS, W-judgement and RP onset. Our findings raise questions surrounding the importance of one’s perceived control in determining the point of conscious intention to act. Furthermore, we demonstrate possible negative implications associated with a longer period between conscious awareness and action execution.

Android Emotions Revealed

DEFF Research Database (Denmark)

Vlachos, Evgenios; Schärfe, Henrik

2012-01-01

This work presents a method for designing facial interfaces for sociable android robots with respect to the fundamental rules of human affect expression. Extending the work of Paul Ekman towards a robotic direction, we follow the judgment-based approach for evaluating facial expressions to test...... findings are based on the results derived from a number of judgments, and suggest that before programming the facial expressions of a Geminoid, the Original should pass through the proposed procedure. According to our recommendations, the facial expressions of an android should be tested by judges, even...... in which case an android robot like the Geminoid|DK –a duplicate of an Original person- reveals emotions convincingly; when following an empirical perspective, or when following a theoretical one. The methodology includes the processes of acquiring the empirical data, and gathering feedback on them. Our...

Malé zamyšlení nad velkým tématem // Small reflection on great topic

Directory of Open Access Journals (Sweden)

Zdeněk Beneš

2017-11-01

Full Text Available The text is an initial reflection on a question addressed in this issue of the magazine History — Questions — Problems (Historie — Otázky — Problémy. In our country, the topic of historical, and therefore historian’s judgement, especially on the ethical plane, is not often frequented on the reflected, theoretical or methodological level. But it is, and necessarily so, permanently present implicitly, that is, in one way or another, a judgement passed about a historical event or another historical judgement. This paper is but a reflection and does not pass categorical judgements. It only attempts to characterise selected aspects of the problem that are related to the other texts published in this issue of HOP, which in themselves are of similar nature

An Empirical Investigation to Analyze the Brand Equity and Resonance of Banking Services: Evidence from India

Directory of Open Access Journals (Sweden)

Vikas Gautam

2012-03-01

Full Text Available This study attempts to verify the determinants of brand equityof services based on consumers’ perception of a banking service.The present study is based on customer-based brand equity calledthe Brand Resonance model suggested by Keller (2001, whichcomprises six brand equity constructs, such as: brand resonance;brand judgements; brand feelings; brand performance; brand imagery;brand salience. Exploratory factor analysis was performedto reduce the total number of items to a small number of underlyingfactors, and the results produced six factors, namely: brandresonance; brand judgements; brand feelings; brand performance;brand imagery; brand salience. These alpha coefficients ofthe reliability test were found to be ranging from 0.781 to 0.912for all of the brand equity constructs individually, and for the entirescale the value of alpha was found to be 0.837. Correlationanalysis was performed to find out relationships among variouscomponents of brand equity. From the findings of multiple regressionanalysis it is evident that brand performance emergedas the most important determinant of brand resonance, followedby brand feelings (0.427 and brand judgements (0.306.

[The extraction of truth: apropos of the Socratic dialogue].

Science.gov (United States)

Van Rossem, Kristof; Bolten, Hans

2002-01-01

The socratic dialogue is a philosophical method that enables colleagues to investigate which judgements people have about their experiences and how these judgements can be based. In this article, the reader will learn more about the historical background, the organisation, the levels of dialogue, the role of the facilitator. We also pay attention to the results that a regular practise of socratic dialogue can have for professional dentists. The most important one is a growing sensitivity and lucidity in the daily social life with patients and colleagues. In the dialogue, this can be practiced by sharpening the moral perception of concrete details in the lived experience.

Supervisor assessment of clinical and professional competence of medical trainees: a reliability study using workplace data and a focused analytical literature review.

NARCIS (Netherlands)

McGill, D.A.; Vleuten, C.P.M. van der; Clarke, M.J.

2011-01-01

Even though rater-based judgements of clinical competence are widely used, they are context sensitive and vary between individuals and institutions. To deal adequately with rater-judgement unreliability, evaluating the reliability of workplace rater-based assessments in the local context is

Critical Systems Thinking for the Facilitation of Conservation Planning in Philippine Coastal Management

NARCIS (Netherlands)

Larsen, R.K.

2011-01-01

In Critical Systems Thinking, the notion of boundary judgements represents a constructionist view on knowing as the bounding of components of reality into knowable objects. Cognitive boundary judgements determine observations (facts) and evaluations (values), which knowers appreciate and act in

SAJAA SO Orig res1 17-22 new

African Journals Online (AJOL)

Studio G5

Department of Psychology, University of the Free State, Bloemfontein ... The role of psychosocial variables in physician judgement of ... Depression and anxiety symptoms predicted factors played in patients' pain experiences. Health ... Mental health, emotional ..... distress are not predictive of positive functional judgements.

Consumer perceptions of beef healthiness: results from a qualitative study in four European countries.

Science.gov (United States)

Van Wezemael, Lynn; Verbeke, Wim; de Barcellos, Marcia D; Scholderer, Joachim; Perez-Cueto, Federico

2010-06-15

Consumer perception of the healthiness of beef is an important determinant of beef consumption. However, little is known about how consumers perceive the healthiness of beef. The aim of this study is to shed light on the associations between beef and health. Eight focus group discussions were conducted in four European countries (France, UK, Germany, Spain), each consisting of seven to nine participants. A content analysis was performed on the transcripts of these discussions. Although beef was generally perceived as healthful, focus group participants expected positive as well as negative effects of beef consumption on their health. Labelled, branded, fresh and lean beef were perceived as signalling healthful beef, in contrast with further processed and packaged beef. Consumers felt that their individual choices could make a difference with respect to the healthiness of beef consumed. Focus group participants were not in favour of improving beef healthiness during processing, but rather focussed on appropriate consumption behaviour and preparation methods. The individual responsibility for health implies that consumers should be able to make correct judgements about how healthful their food is. However, the results of this study indicate that an accurate assessment of beef healthiness is not always straightforward. The presented results on consumer perceptions of beef healthiness provide insights into consumer decision making processes, which are important for the innovation and product differentiation in the European beef sector, as well as for public health policy decisions related to meat consumption in general and beef consumption in particular.

Duration judgements over multiple elements

Directory of Open Access Journals (Sweden)

Inci eAyhan

2012-11-01

Full Text Available We investigated the limits of the number of events observers can simultaneously time. For single targets occurring in one of eight positions sensitivity to duration was improved for spatially pre-cued items as compared to post-cued items indicating that exogenous driven attention can improve duration discrimination. Sensitivity to duration for pre-cued items was also marginally better for single items as compared to eight items indicating that even after the allocation of focal attention, distracter items can interfere with the encoding of duration. For an eight item array discrimination was worse for post-cued locations as compared to pre-cued locations indicating both that attention can improve duration discrimination performance and that it was not possible to access a perfect memory trace of the duration of eight elements. The interference from the distracters in the pre-cued eight item array may reflect some mandatory averaging of target and distracter events. To further explore duration averaging we asked subjects to explicitly compare average durations of multiple item arrays against a single item standard duration. Duration discrimination thresholds were significantly lower for single elements as compared to multiple elements, showing that averaging, either automatically or intentionally, impairs duration discrimination. There was no set size effect. Performance was the same for averages of two and eight items, but performance with even an average of two items was worse than for one item. This was also true for sequential presentation indicating poor performance was not due to limits on the division of attention across items. Rather performance appears to be limited by an inability to remember or aggregate duration information from two or more items. Although it is possible to manipulate perceived duration locally, there appears to be no perceptual mechanisms for aggregating local durations across space.

BRAIN, EMOTION, AND MORAL JUDGEMENT

Directory of Open Access Journals (Sweden)

Fransisca Ting

2016-06-01

Full Text Available The dual process theory posits that people relies on their emotion (especially negative emotions when they are faced with personal moral dilemmas, such as pushing a person off a footbridge in order to stop a trolley that would otherwise kill five people. In an fMRI investigation, the medial frontal gyrus, posterior cingulate gyrus, and bilateral angular gyrus are more activated in considering a personal moral dilemma, leading them to make a characteristically deontological judgment. On the other hand, people are less emotionally engaged in non‐personal moral dilemmas, leading them to be more consequentialist in their judgment. Empathy is argued to be a salient moral emotion that could alter one’s moral judgment in moral dilemmas. Specifically, when judging about the permissibility of a person’s proposed action, the subjects will judge those they empathize with less harshly, and when they themselves have to make the decision, they will tend to save the party they empathize with across dilemmas.

Two Twin Judgements of Cienfuegos

Directory of Open Access Journals (Sweden)

René ANDIOC

2011-01-01

Full Text Available Manuel eduardo de Gorostiza, in London after the constitutional triennium, signed four articles about Spanish theatre in The New Monthly Magazine using just the letter «G». At the end of that same year, 1824, an author signing with an «M», in all likelihood Prosper Mérimée, published a set of articles in Le Globe in Paris regarding the same topic. these were literal translations of those written by Gorostiza about cienfuegos, but his authorship is not mentioned.

Attention, motivation, and consumer judgement

DEFF Research Database (Denmark)

Orquin, Jacob Lund

and what happens when they process it? The dissertation contains four papers which report nine different experiments. The first three papers are concerned with the question of what health information consumers process while the last paper explores the consequences of strategically exposing consumers...

BRAIN, EMOTION, AND MORAL JUDGEMENT

OpenAIRE

Ting, Fransisca

2016-01-01

The dual process theory posits that people relies on their emotion (especially negative emotions) when they are faced with personal moral dilemmas, such as pushing a person off a footbridge in order to stop a trolley that would otherwise kill five people. In an fMRI investigation, the medial frontal gyrus, posterior cingulate gyrus, and bilateral angular gyrus are more activated in considering a personal moral dilemma, leading them to make a characteristically deontologica...

An Intercomparison of Model Predictions for an Urban Contamination Resulting from the Explosion of a Radiological Dispersal Device

Energy Technology Data Exchange (ETDEWEB)

Hwang, Won Tae; Jeong, Hyo Jun; Kim, Eun Han; Han, Moon Hee [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2009-03-15

The METRO-K is a model for a radiological dose assessment due to a radioactive contamination in the Korean urban environment. The model has been taken part in the Urban Remediation Working Group within the IAEA's (International Atomic Energy Agency) EMRAS (Environmental Modeling for Radiation Safety) program. The Working Croup designed for the intercomparison of radioactive contamination to be resulted from the explosion of a radiological dispersal device in a hypothetical city. This paper dealt intensively with a part among a lot of predictive results which had been performed in the EMRAS program. The predictive results of three different models (METRO-K, RESRAD-RDD, CPHR) were submitted to the Working Group. The gap of predictive results was due to the difference of mathematical modeling approaches, parameter values, understanding of assessors. Even if final results (for example, dose rates from contaminated surfaces which might affect to a receptor) are similar, the understanding on the contribution of contaminated surfaces showed a great difference. Judging from the authors, it is due to the lack of understanding and information on radioactive terrors as well as the social and cultural gaps which assessors have been experienced. Therefore, it can be known that the experience of assessors and their subjective judgements might be important factors to get reliable results. If the acquisition of a little additional information is possible, it was identified that the METRO-K might be a useful tool for decision support against contamination resulting from radioactive terrors by improving the existing model.

An Intercomparison of Model Predictions for an Urban Contamination Resulting from the Explosion of a Radiological Dispersal Device

International Nuclear Information System (INIS)

Hwang, Won Tae; Jeong, Hyo Jun; Kim, Eun Han; Han, Moon Hee

2009-01-01

The METRO-K is a model for a radiological dose assessment due to a radioactive contamination in the Korean urban environment. The model has been taken part in the Urban Remediation Working Group within the IAEA's (International Atomic Energy Agency) EMRAS (Environmental Modeling for Radiation Safety) program. The Working Croup designed for the intercomparison of radioactive contamination to be resulted from the explosion of a radiological dispersal device in a hypothetical city. This paper dealt intensively with a part among a lot of predictive results which had been performed in the EMRAS program. The predictive results of three different models (METRO-K, RESRAD-RDD, CPHR) were submitted to the Working Group. The gap of predictive results was due to the difference of mathematical modeling approaches, parameter values, understanding of assessors. Even if final results (for example, dose rates from contaminated surfaces which might affect to a receptor) are similar, the understanding on the contribution of contaminated surfaces showed a great difference. Judging from the authors, it is due to the lack of understanding and information on radioactive terrors as well as the social and cultural gaps which assessors have been experienced. Therefore, it can be known that the experience of assessors and their subjective judgements might be important factors to get reliable results. If the acquisition of a little additional information is possible, it was identified that the METRO-K might be a useful tool for decision support against contamination resulting from radioactive terrors by improving the existing model.

Why men rule the world: attitudes toward social dominance and gender

Directory of Open Access Journals (Sweden)

2015-09-01

Conclusions: Both visual and verbal masculine stimuli were again judged as more dominant than feminine stimuli. However, SDO, PGB and sex seemed to have no effect on judgements of dominance. Further research on participant characteristics that may influence judgements of dominance is recommended.

[The Role of Brodmann Area 12: Taste, Social Cognition, and Mental Time].

Science.gov (United States)

Kawamura, Mitsuru

2017-04-01

Broadman area 12, together with area 11, is located in the orbitofrontal area. A voxel-based morphometric (VBM) study revealed the association between bilateral brodmann areas 12/47 and taste disturbance in individuals with frontotemporal lobar degeneration (FTLD). In our VBM study in patients with Parkinson's disease, decision-making impairments were associated with atrophy of the bilateral Brodmann area 12, indicating that this area may play an important role in social cognitive function. Our recent study also demonstrated that this area may serve as time order judgement or mental time travel.

Validity of the American Board of Orthodontics Discrepancy Index and the Peer Assessment Rating Index for comprehensive evaluation of malocclusion severity.

Science.gov (United States)

Liu, S; Oh, H; Chambers, D W; Baumrind, S; Xu, T

2017-08-01

To assess the validity of the American Board of Orthodontics Discrepancy Index (ABO-DI) and Peer Assessment Rating (PAR) Index in evaluating malocclusion severity in Chinese orthodontic patients. A stratified random sample of 120 orthodontic patients based on Angle classification was collected from six university orthodontic centres. Sixty-nine orthodontists rated malocclusion severity on a five-point scale by assessing a full set of pre-treatment records for each case and listed reasons for their decision. Their judgement was then compared with ABO-DI and PAR scores determined by three calibrated examiners. Excellent interexaminer reliability of clinician judgement, ABO-DI and PAR index was demonstrated by the Intraclass Correlation Coefficient (rho= 0.995, 0.990 and 0.964, respectively). Both the ABO-DI and US-PAR index showed good correlation with clinician judgement (r=.700 and r=.707, respectively). There was variability among the different Angle classifications: the ABO-DI showed the highest correlation with clinician judgement in Class II patients (r=.780), whereas the US-PAR index showed the highest correlation with clinician judgement in Class III patients (r=.710). Both indices demonstrated the lowest correlations with clinician judgement in Class I patients. With strong interexaminer agreement, the panel consensus was used for validating the ABO-DI and US-PAR index for malocclusion severity. Overall, the ABO-DI and US-PAR index were reliable for measuring malocclusion severity with significantly variable weightings for different Angle classifications. Further modification of the indices for different Angle classification may be indicated. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

District nursing workforce planning: a review of the methods.

Science.gov (United States)

Reid, Bernie; Kane, Kay; Curran, Carol

2008-11-01

District nursing services in Northern Ireland face increasing demands and challenges which may be responded to by effective and efficient workforce planning and development. The aim of this paper is to critically analyse district nursing workforce planning and development methods, in an attempt to find a suitable method for Northern Ireland. A systematic analysis of the literature reveals four methods: professional judgement; population-based health needs; caseload analysis and dependency-acuity. Each method has strengths and weaknesses. Professional judgement offers a 'belt and braces' approach but lacks sensitivity to fluctuating patient numbers. Population-based health needs methods develop staffing algorithms that reflect deprivation and geographical spread, but are poorly understood by district nurses. Caseload analysis promotes equitable workloads but poorly performing district nursing localities may continue if benchmarking processes only consider local data. Dependency-acuity methods provide a means of equalizing and prioritizing workload but are prone to district nurses overstating factors in patient dependency or understating carers' capability. In summary a mixed method approach is advocated to evaluate and adjust the size and mix of district nursing teams using empirically determined patient dependency and activity-based variables based on the population's health needs.

Minimization of occupational radiation exposure in KWU built nuclear power plants

International Nuclear Information System (INIS)

Hock, R.; Hecht, G.

1984-01-01

The minimization of radiation exposure required by law is performed by engineering judgement. In some areas large sums of money have been spent with little return in collective dose savings. Cost benefit analysis may help to identify such areas. On the other hand uncertainties in cost-benefit analysis are rather large and engineering judgement is necessary to fill the gaps in cost benefit analysis too. Therefore with the exception of a few clear cut cases cost benefit analysis is not a means to make decisions in health physics matters more rational and cannot replace engineering judgement

Caffeine cravings impair memory and metacognition.

Science.gov (United States)

Palmer, Matthew A; Sauer, James D; Ling, Angus; Riza, Joshua

2017-10-01

Cravings for food and other substances can impair cognition. We extended previous research by testing the effects of caffeine cravings on cued-recall and recognition memory tasks, and on the accuracy of judgements of learning (JOLs; predicted future recall) and feeling-of-knowing (FOK; predicted future recognition for items that cannot be recalled). Participants (N = 55) studied word pairs (POND-BOOK) and completed a cued-recall test and a recognition test. Participants made JOLs prior to the cued-recall test and FOK judgements prior to the recognition test. Participants were randomly allocated to a craving or control condition; we manipulated caffeine cravings via a combination of abstinence, cue exposure, and imagery. Cravings impaired memory performance on the cued-recall and recognition tasks. Cravings also impaired resolution (the ability to distinguish items that would be remembered from those that would not) for FOK judgements but not JOLs, and reduced calibration (correspondence between predicted and actual accuracy) for JOLs but not FOK judgements. Additional analysis of the cued-recall data suggested that cravings also reduced participants' ability to monitor the likely accuracy of answers during the cued-recall test. These findings add to prior research demonstrating that memory strength manipulations have systematically different effects on different types of metacognitive judgements.

A Comparative Study of Difficulties in Accounting Preparation and Judgement in Agriculture Using Fair Value and Historical Cost for Biological Assets Valuation

Directory of Open Access Journals (Sweden)

Josep Mª. Argilés Bosch

2012-06-01

Full Text Available This paper presents empirical research comparing the accounting difficulties that arise from the use of two valuation methods for biological assets, fair value (FV and historical cost (HC accounting, in the agricultural sector. It also compares how reliable each valuation method is in the decision-making process of agents within the sector. By conducting an experiment with students, farmers, and accountants operating in the agricultural sector, we find that they have more difficulties, make larger miscalculations and make poorer judgements with HC accounting than with FV accounting. In-depth interviews uncover flawed accounting practices in the agricultural sector in Spain in order to meet HC accounting requirements. Given the complexities of cost calculation for biological assets and the predominance of small family business units in advanced Western countries, the study concludes that accounting can be more easily applied in the agricultural sector under FV than HC accounting, and that HC conveys a less accurate grasp of the real situation of a farm.RESUMENEste estudio realiza un investigación empírica comparando las dificultades que se derivan de la utilización del valor razonable (VR y del coste histórico (CH en el sector agrícola. Se analiza también la fiabilidad de ambos métodos de valoración para la interpretación de la información y la toma de decisiones por parte de los agentes que actúan en el sector. Mediante un experimento realizado con estudiantes, agricultores y contables que operan en el sector agrícola, se halla que estos tienen más dificultades, cometen mayores errores e interpretan peor la información contable realizada a CH que la realizada a VR. Entrevistas en profundidad con agricultores y contables agrícolas desvelan prácticas contables defectuosas derivadas de la necesidad de aplicar el CH en el sector en España. Dadas las complejidades del cálculo del coste de los activos biológicos y el predominio de

[The external patello-tibial transfixation (EPTT). Part II: Clinical application and results].

Science.gov (United States)

Ishaque, B; Gotzen, L; Ziring, E; Petermann, J

1999-07-01

In part I of the paper the biomechanical and technical background of the EPTT using the MPT fixator and the indications for this procedure have been described. In part II we report about the clinical application of the EPTT in 67 patients with a wide spectrum of repairs and reconstructions of the extensor mechanism. 48 patients had fresh injuries, 18 of them with severe concomitant knee lesions and 19 patients had neglected rsp. unsuccessfully operated injuries. There were 4 deep infections, two of them related to the MPT fixator. In the patients with uneventful healing the fixator remained in place for 7.3 weeks in average. The clinical, isokinetic and radiological results were reviewed in 17 patients with an average follow-up time of 37.3 months. There were 5 patients with partial patellectomy and tendon reattachment because of lower patella pole comminution and 12 patients with tendon reattachment ruptured at the inferior patella pole or suture repair in midsubstance rupture. The clinical results according to the IKDC score were rated in 3 patients as normal, in 10 patients as nearly normal and in 4 patients as abnormal. This rating was highly dependend on the subjective judgement by the patients who considered their operated knees not as normal as the contralateral knees. From our clinical experiences and results we can derive that the EPTT enables the surgical management of extensor mechanism disruptions with a minimum of internal fixation material and provides a safe protection of the repairs and reconstructions during the healing period. The EPTT allows immediate unrestricted functional rehabilitation and early walking without crutches. Thus the EPTT represents an effective alternative to the patello-tibial cerclage with a wire or synthetic ligaments.

Confidentiality concerning HIV/AIDS status - the implications of the ...

African Journals Online (AJOL)

His evidence justifying his disclosure was that he was. Department of Orthodontics, University of the Witwatersrand,. Johannesburg. J. T. Dancaster. BD.S. Department of Business Administration, University of Natal, Durban ... Supreme Court judgement, the Appeal judgement notes that not only did Kruger not seek to obtain ...

Induction of depressed and elated mood by music influences the perception of facial emotional expressions in healthy subjects

NARCIS (Netherlands)

Bouhuys, Antoinette L.; Bloem, Gerda M.; Groothuis, Ton G.G.

1995-01-01

The judgement of healthy subject rating the emotional expressions of a set of schematic drawn faces is validated (study 1) to examine the relationship between mood (depressed/elated) and judgement of emotional expressions of these faces (study 2). Study 1: 30 healthy subjects judged 12 faces with

Constraining second language word order optionality : scrambling in advanced English-German and Japanese-German interlanguage

NARCIS (Netherlands)

Hopp, Holger

2005-01-01

This study documents knowledge of UG-mediated aspects of optionality in word order in the second language (L2) German of advanced English and Japanese speakers (n = 39). A bimodal grammaticality judgement task, which controlled for context and intonation, was administered to probe judgements on a

Transcranial direct current stimulation (tDCS) reveals a dissociation between SNARC and MARC effects: Implication for the polarity correspondence account.

Science.gov (United States)

Di Rosa, Elisa; Bardi, Lara; Umiltà, Carlo; Masina, Fabio; Forgione, Margherita; Mapelli, Daniela

2017-08-01

The concept of stimulus response compatibility (SRC) refers to the existence of a privileged association between a specific stimulus feature and a specific response feature. Two examples of SRC are the Spatial Numerical Association of Response Codes (SNARC) and the Markedness Association of Response Codes (MARC) effects. According to the polarity correspondence principle, these two SRC effects occur because of a match between the most salient dimensions of stimulus and response. Specifically, the SNARC effect would be caused by a match between right-sided responses and large numbers, while a match between right-sided responses and even numbers would give rise to the MARC effect. The aim of the present study was to test the validity of the polarity correspondence principle in explaining these two SRC effects. To this end, we applied transcranial direct current stimulation (tDCS) over left and right posterior parietal cortex (PPC), which is thought to be the neural basis of salience processing, during a parity judgement task. Results showed that cathodal tDCS over the PPC significantly reduced the MARC effect but did not affect the SNARC effect, suggesting a dissociation between the two effects. That is, the MARC would rely on a salience processing mechanism, whereas the SNARC would not. Despite this interpretation is in need of further experimental confirmations (i.e., testing different tasks or using different tDCS montages), our results suggest that the polarity correspondence principle can be a plausible explanation only for the MARC effect but not for the SNARC effect. Copyright © 2017 Elsevier Ltd. All rights reserved.

Self-disclosure on Facebook: How much do we really reveal?

Directory of Open Access Journals (Sweden)

Stephanie Day

Full Text Available This paper investigates the use of the social networking site Facebook to self-disclose and analyses the responses of a small group of Facebook users surveyed about their own willingness to self-disclose. An online survey was used to ask Facebook users about their level of Facebook use, what types of personal information they are willing to reveal and the frequency of these personal revelations. The survey also asked the participants to take a look at their publicly viewable profile and the types of information revealed there. Results indicated that overall, most people tended to be cautious about the types of information they revealed, posted mainly positive statements about themselves and were aware of personal privacy issues.

'I love Rock 'n' Roll'--music genre preference modulates brain responses to music.

Science.gov (United States)

Istók, Eva; Brattico, Elvira; Jacobsen, Thomas; Ritter, Aileen; Tervaniemi, M

2013-02-01

The present study examined the effect of participants' music genre preference on the neural processes underlying evaluative and cognitive judgements of music using the event-related potential technique. To this aim, two participant groups differing in their preference for Latin American and Heavy Metal music performed a liking judgement and a genre classification task on a variety of excerpts of either music genre. A late positive potential (LPP) was elicited in all conditions between 600 and 900 ms after stimulus onset. During the genre classification task, an early negativity was elicited by the preferred compared to the non-preferred music at around 230-370 ms whereas the non-preferred genre was characterized by a larger LPP. The findings suggest that evaluative and cognitive judgements of music are accompanied by affective responses and that the valence of music may spontaneously modulate early processes of music categorization even when no overt liking judgement is required. Copyright © 2012 Elsevier B.V. All rights reserved.

[Neuroethics: Ethical Endowments of Human Brain].

Science.gov (United States)

López Moratalla, Natalia

2015-01-01

The neurobiological processes underlying moral judgement have been the focus of Neuroethics. Neurosciences demonstrate which cerebral areas are active and inactive whilst people decide how to act when facing a moral dilemma; in this way we know the correlation between determined cerebral areas and our human acts. We can explain how the ″ethical endowments″ of each person, common to all human beings, is ″embedded″ in the dynamic of cerebral flows. Of central interest is whether emotions play a causal role in moral judgement, and, in parallel, how emotion related areas of the brain contribute to moral judgement. The outcome of man's natural inclinations is on one hand linked to instinctive systems of animal survival and to basic emotions, and on the other, to the life of each individual human uninhibited by automatism of the biological laws, because he is governed by the laws of freedom. The capacity to formulate an ethical judgement is an innate asset of the human mind.

A Comparative Analysis of Administrative Competencies of Male ...

African Journals Online (AJOL)

Nekky Umera

Competencies of Male and Female Secondary School. Principals ... analysis. The results showed that male principals were not ... Human skills refer to one's ability and judgement in working with and through ..... Business Review (33), 1 33-42.

Comparison of different approaches applied in Analytic Hierarchy Process - an example of information needs of patients with rare diseases.

Science.gov (United States)

Pauer, Frédéric; Schmidt, Katharina; Babac, Ana; Damm, Kathrin; Frank, Martin; von der Schulenburg, J-Matthias Graf

2016-09-09

The Analytic Hierarchy Process (AHP) is increasingly used to measure patient priorities. Studies have shown that there are several different approaches to data acquisition and data aggregation. The aim of this study was to measure the information needs of patients having a rare disease and to analyze the effects of these different AHP approaches. The ranking of information needs is then used to display information categories on a web-based information portal about rare diseases according to the patient's priorities. The information needs of patients suffering from rare diseases were identified by an Internet research study and a preliminary qualitative study. Hence, we designed a three-level hierarchy containing 13 criteria. For data acquisition, the differences in outcomes were investigated using individual versus group judgements separately. Furthermore, we analyzed the different effects when using the median and arithmetic and geometric means for data aggregation. A consistency ratio ≤0.2 was determined to represent an acceptable consistency level. Forty individual and three group judgements were collected from patients suffering from a rare disease and their close relatives. The consistency ratio of 31 individual and three group judgements was acceptable and thus these judgements were included in the study. To a large extent, the local ranks for individual and group judgements were similar. Interestingly, group judgements were in a significantly smaller range than individual judgements. According to our data, the ranks of the criteria differed slightly according to the data aggregation method used. It is important to explain and justify the choice of an appropriate method for data acquisition because response behaviors differ according to the method. We conclude that researchers should select a suitable method based on the thematic perspective or investigated topics in the study. Because the arithmetic mean is very vulnerable to outliers, the geometric mean

Supervisor Assessment of Clinical and Professional Competence of Medical Trainees: A Reliability Study Using Workplace Data and a Focused Analytical Literature Review

Science.gov (United States)

McGill, D. A.; van der Vleuten, C. P. M.; Clarke, M. J.

2011-01-01

Even though rater-based judgements of clinical competence are widely used, they are context sensitive and vary between individuals and institutions. To deal adequately with rater-judgement unreliability, evaluating the reliability of workplace rater-based assessments in the local context is essential. Using such an approach, the primary intention…

'Niet-pluis'-gevoel tuchtrechtelijk gewogen

NARCIS (Netherlands)

Stolper, Erik; Legemaate, Johan; Dinant, Geert Jan

2010-01-01

The sense that 'something does not fit it', which is a form of gut feelings, is frequently mentioned in judgements made by medical disciplinary tribunals as reported in the Dutch medical journal Medisch Contact. Since judgements made by these tribunals are regarded as setting the standard for good

Confidentiality concerning HIV/AIDS status - the implications of the ...

African Journals Online (AJOL)

The Appellate Division recently overturned a Supreme Court judgement concerning the disclosure of a patient's HIV status by his general practitioner to another general practitioner and a dentist. This article examines the content of both judgements with particular reference to its implication for the medical profession, and ...

Implementing Research in Professional Higher Education: Factors That Influence Lecturers' Perceptions

Science.gov (United States)

Griffioen, Didi M. E.; de Jong, Uulkje

2015-01-01

Higher professional education in Europe has changed from teaching-only institutes to hybrids of teaching and research. The purpose of this study was to examine factors that influence the judgements of lecturers about new organisational goals and perceptions of their new research-related competencies. Lecturers' judgements of new organisational…

Programmable automation systems in PSA

International Nuclear Information System (INIS)

Pulkkinen, U.

1997-06-01

The Finnish safety authority (STUK) requires plant specific PSAs, and quantitative safety goals are set on different levels. The reliability analysis is more problematic when critical safety functions are realized by applying programmable automation systems. Conventional modeling techniques do not necessarily apply to the analysis of these systems, and the quantification seems to be impossible. However, it is important to analyze contribution of programmable automation systems to the plant safety and PSA is the only method with system analytical view over the safety. This report discusses the applicability of PSA methodology (fault tree analyses, failure modes and effects analyses) in the analysis of programmable automation systems. The problem of how to decompose programmable automation systems for reliability modeling purposes is discussed. In addition to the qualitative analysis and structural reliability modeling issues, the possibility to evaluate failure probabilities of programmable automation systems is considered. One solution to the quantification issue is the use of expert judgements, and the principles to apply expert judgements is discussed in the paper. A framework to apply expert judgements is outlined. Further, the impacts of subjective estimates on the interpretation of PSA results are discussed. (orig.) (13 refs.)

Atypical Neurophysiology Underlying Episodic and Semantic Memory in Adults with Autism Spectrum Disorder

Science.gov (United States)

Massand, Esha; Bowler, Dermot M.

2015-01-01

Individuals with autism spectrum disorder (ASD) show atypicalities in episodic memory (Boucher et al. in Psychological Bulletin, 138 (3), 458-496, 2012). We asked participants to recall the colours of a set of studied line drawings (episodic judgement), or to recognize line drawings alone (semantic judgement). Cycowicz et al. ("Journal of…

Less is more: The availability heuristic in early childhood.

Science.gov (United States)

Geurten, Marie; Willems, Sylvie; Germain, Sophie; Meulemans, Thierry

2015-11-01

This study examined whether young children are influenced by the subjective experience associated with an easy or difficult recall when making memory decisions. Seventy-one children, aged 4, 6, and 8 years, were asked to generate either a small (easy condition) or large (hard condition) number of first names. Statistical analyses revealed that participants in the hard condition were more likely to infer that they did not know many names than participants in the easy condition, contrary to what would be expected if children based their memory judgement on the objective number of recalled items. Overall, our results support the hypothesis that children as young as 4 years old rely on the subjective experience of ease to regulate their decision-making processes. Theoretical implications of these findings are discussed. © 2015 The British Psychological Society.

Values, ethics and moral judgment: an familiar business exploratory study / Valores, ética e julgamento moral: um estudo exploratório em empresas familiares

Directory of Open Access Journals (Sweden)

Janine Kieling Monteiro

2005-01-01

Full Text Available This paper has investigated ethical principals, moral values and moral judgements into family business. Two gaúcha business, with 28 people each, have participated in. It was utilized a questionnaire and MJI. The methodology used was the analyses of content and frequency. The main results were: both business have code of ethics and it common knowledge. It was said that bad behavior must be revealed and both business would adopt corrective measures despite the fact that punishment is unequal. The transgressions that have been committed the most were: lie, stealing, sexual harassment, use of drugs during office hours, hiring unqualified people by indication, hidden information about the company, messages and e-mails control and requirement of overtime without payment. Values, responsibility, respect and honesty have been highlighted. Significant differences in moral judgment not been founded.

REVEAL: Software Documentation and Platform Migration

Science.gov (United States)

Wilson, Michael A.; Veibell, Victoir T.; Freudinger, Lawrence C.

2008-01-01

The Research Environment for Vehicle Embedded Analysis on Linux (REVEAL) is reconfigurable data acquisition software designed for network-distributed test and measurement applications. In development since 2001, it has been successfully demonstrated in support of a number of actual missions within NASA s Suborbital Science Program. Improvements to software configuration control were needed to properly support both an ongoing transition to operational status and continued evolution of REVEAL capabilities. For this reason the project described in this report targets REVEAL software source documentation and deployment of the software on a small set of hardware platforms different from what is currently used in the baseline system implementation. This report specifically describes the actions taken over a ten week period by two undergraduate student interns and serves as a final report for that internship. The topics discussed include: the documentation of REVEAL source code; the migration of REVEAL to other platforms; and an end-to-end field test that successfully validates the efforts.

Study on autonomous decentralized-cooperative function monitoring system

International Nuclear Information System (INIS)

Matsuoka, Takeshi; Numano, Masayoshi; Someya, Minoru; Fukuto, Junji; Mitomo, Nobuo; Miyazaki, Keiko; Matsukura, Hiroshi; Tanba, Yasuyuki

1999-01-01

In this study, a study further advanced on a base of results of study on artificial intelligence for nuclear power', one of nuclear basis crossover studies, conducted at five years planning from 1989 fiscal year was executed. Here was conducted on study on a system technology for supplying cooperation, judgement process, judgement results, and so forth between decentralized artificial intelligent elements (agents) to operation managers (supervisors) by focussing a system for monitoring if autonomous decentralized system containing plant operation and robot group action functioned appropriately. In 1997 fiscal year, by mainly conducting development for displaying working state of robot group, some investigations on integrated management of each function already development and maintained were executed. Furthermore, some periodical meetings on realization of its integration with operation control system and maintenance system with other research institutes were conducted. (G.K.)

Arts Analysis in the Danish Nurse Education

DEFF Research Database (Denmark)

Jensen, Julie Borup

2010-01-01

This article outlines ideas and results of a design-for-learning experiment, involving arts analysis in the nurse education in Denmark. The original purpose of the experiment was to investigate new ways of supporting personal knowledge building and building of professional judgement skills...... for nurse students, according to a phenomenological approach to learning. The results and learning outcome for the students however surprisingly showed that arts analysis had a very clear impact on the nurse students being creative in their building of personal and professional knowledge. The experiment...... suggests that arts can be seen as a medium for training what could be termed ‘relational creativity’ as a basis for professional judgement. Relational creativity is not an established theoretical concept, but the article argues that the term might have significance not only to nurse students, but also...

Case law: France, Germany, India, Switzerland, United States

International Nuclear Information System (INIS)

Anon.

2012-01-01

France: Administrative Court of Appeal of Lyon, 19 June 2012, Judgements Nos. 12LY00233 and 12LY00290 regarding EDF's permit to construct a waste conditioning and storage facility (ICEDA) in the town of Saint-Vulbas; Conseil d'Etat decision regarding Atelier de technologie de plutonium (ATPu) located at the Cadarache site. Germany: Request for arbitration against Germany at the World Bank's International Centre for the Settlement of Investment Disputes (ICSID) because of Germany's legislation leading to the phase-out of nuclear energy. India: Cases related to the Kudankulam Nuclear Power Project (KKNPP). Switzerland: Judgement of the Federal Administrative Court in the matter of Balmer-Schafroth a.o.v. BKW FMB Energy Inc. on the revocation of the operating licence for the Muehleberg nuclear power plant. United States: Judgement of the Court of Appeals for the D.C. Circuit vacating the NRC's 2010 Waste Confidence Decision and Rule Update; U.S. Supreme Court declines petition for certiorari filed by property owners on Price- Anderson Act claim for damages; Judgement of the NRC Atomic Safety and Licensing Board finding applicants ineligible to obtain a combined license because they are owned by a U.S. corporation that is 100% owned by a foreign corporation; Judgement of an NRC Atomic Safety and Licensing Board Authorizing Issuance of a license for the construction and operation of a commercial laser enrichment facility

Active learning in physiology practical work | Allers | South African ...

African Journals Online (AJOL)

A statistical analysis of the results indicates that when students are actively involved in the teaching-learning process, they enhance their ability to use cognitive skills such as interpretation, judgement and problem-solving skills. The results also underline the importance of an active approach towards practical work and ...

The Treatment of Polysemy and Homonymy in Monolingual General ...

African Journals Online (AJOL)

Whatever results are obtained from a particular criterion, these findings must be compared with those of other criteria, and verified against native speakers' intuitive knowledge and introspective judgements. Keywords: Polysemy, Homonymy, Metaphor, Conceptual Meaning, Etymology, Homophones, Homographs, Lemma, ...

Intratumor Heterogeneity and Branched Evolution Revealed by Multiregion Sequencing

DEFF Research Database (Denmark)

Gerlinger, Marco; Rowan, Andrew J.; Horswell, Stuart

2012-01-01

.RESULTS: Phylogenetic reconstruction revealed branched evolutionary tumor growth, with 63 to 69% of all somatic mutations not detectable across every tumor region. Intratumor heterogeneity was observed for a mutation within an autoinhibitory domain of the mammalian target of rapamycin (mTOR) kinase, correlating with S6...

A conceptual framework to facilitate clinical judgement in nursing: A ...

African Journals Online (AJOL)

To accommodate these needs, SANC in line with the SAQA Act, advocated the development of teaching and learning strategies to balance theory and practice opportunities together with an outcome-based, studentcentred approach and appropriate clinical supervision. This resulted in a positive outcome to facilitate the ...

Percieved functions of naturally occurring autobiographical memories

DEFF Research Database (Denmark)

Treebak, L. S.; Henriksen, J. R.; Lundhus, S.

2005-01-01

The main empirical reference on functions of autobiographical memories is still Hyman & Faries (1992) who used the cue-word-method and retrospective judgements. We used diaries to sample naturally occurring autobiographical memories and participants? perceived use of these. Results partly replicate...

Roentgenodiagnostics in medical labor examination and in rehabilitation of patients with occupational diseases

International Nuclear Information System (INIS)

Sokolik, L.I.

1981-01-01

Objective medical labour examination and judgement of labour rehabilitation of patients are based on the results of comprehensive roentgenological examination. Roentgenological pictures of different occupational diseases taking into account working conditions and concrete labour sanitary-and-hygienic characteristics are discussed [ru

Revealing Rembrandt

Directory of Open Access Journals (Sweden)

Andrew J Parker

2014-04-01

Full Text Available The power and significance of artwork in shaping human cognition is self-evident. The starting point for our empirical investigations is the view that the task of neuroscience is to integrate itself with other forms of knowledge, rather than to seek to supplant them. In our recent work, we examined a particular aspect of the appreciation of artwork using present-day functional magnetic resonance imaging (fMRI. Our results emphasised the continuity between viewing artwork and other human cognitive activities. We also showed that appreciation of a particular aspect of artwork, namely authenticity, depends upon the co-ordinated activity between the brain regions involved in multiple decision making and those responsible for processing visual information. The findings about brain function probably have no specific consequences for understanding how people respond to the art of Rembrandt in comparison with their response to other artworks. However, the use of images of Rembrandt’s portraits, his most intimate and personal works, clearly had a significant impact upon our viewers, even though they have been spatially confined to the interior of an MRI scanner at the time of viewing. Neuroscientific studies of humans viewing artwork have the capacity to reveal the diversity of human cognitive responses that may be induced by external advice or context as people view artwork in a variety of frameworks and settings.

The Neurobiology of Trust and Schooling

Science.gov (United States)

Sankey, Derek

2018-01-01

Are there neurobiological reasons why we are willing to trust other people and why "trust" and moral values such as "care" play a quite pivotal role in our social lives and the judgements we make, including our social interactions and judgements made in the context of schooling? In pursuing this question, this paper largely…

Criteria for selecting measures of plant information with application to nuclear reactors

International Nuclear Information System (INIS)

Kiguchi, T.; Sheridan, T.B.

1979-01-01

Criteria for selecting from alternative measures of plant information have been derived by information theory and the expected-value model of decision theory. Two criteria derived by information theory are minimum ''uncertainty'' of judgement of plant states, and maximum ''surprise'' of human operators. Two criteria derived by decision theory are maximum expected reward to operators, and maximum ratio of the maximum and next-to-maximum expected rewards. These four criteria have been evaluated experimentally in application to human monitoring problems of three ''plants'': an abstract laboratory exercise, a small research reactor, and a conventional nuclear power plant (high-fidelity training simulator). The results show that the criteria derived by decision theory are superior to the others from the viewpoint of correct rate of human subjects' judgement

Adaptation to High Ethanol Reveals Complex Evolutionary Pathways.

Directory of Open Access Journals (Sweden)

Karin Voordeckers

2015-11-01

Full Text Available Tolerance to high levels of ethanol is an ecologically and industrially relevant phenotype of microbes, but the molecular mechanisms underlying this complex trait remain largely unknown. Here, we use long-term experimental evolution of isogenic yeast populations of different initial ploidy to study adaptation to increasing levels of ethanol. Whole-genome sequencing of more than 30 evolved populations and over 100 adapted clones isolated throughout this two-year evolution experiment revealed how a complex interplay of de novo single nucleotide mutations, copy number variation, ploidy changes, mutator phenotypes, and clonal interference led to a significant increase in ethanol tolerance. Although the specific mutations differ between different evolved lineages, application of a novel computational pipeline, PheNetic, revealed that many mutations target functional modules involved in stress response, cell cycle regulation, DNA repair and respiration. Measuring the fitness effects of selected mutations introduced in non-evolved ethanol-sensitive cells revealed several adaptive mutations that had previously not been implicated in ethanol tolerance, including mutations in PRT1, VPS70 and MEX67. Interestingly, variation in VPS70 was recently identified as a QTL for ethanol tolerance in an industrial bio-ethanol strain. Taken together, our results show how, in contrast to adaptation to some other stresses, adaptation to a continuous complex and severe stress involves interplay of different evolutionary mechanisms. In addition, our study reveals functional modules involved in ethanol resistance and identifies several mutations that could help to improve the ethanol tolerance of industrial yeasts.

Fuzzy vulnerability matrix

International Nuclear Information System (INIS)

Baron, Jorge H.; Rivera, S.S.

2000-01-01

The so-called vulnerability matrix is used in the evaluation part of the probabilistic safety assessment for a nuclear power plant, during the containment event trees calculations. This matrix is established from what is knows as Numerical Categories for Engineering Judgement. This matrix is usually established with numerical values obtained with traditional arithmetic using the set theory. The representation of this matrix with fuzzy numbers is much more adequate, due to the fact that the Numerical Categories for Engineering Judgement are better represented with linguistic variables, such as 'highly probable', 'probable', 'impossible', etc. In the present paper a methodology to obtain a Fuzzy Vulnerability Matrix is presented, starting from the recommendations on the Numerical Categories for Engineering Judgement. (author)

Revealing conceptual understanding of international business

NARCIS (Netherlands)

Sue Ashley; Dr. Harmen Schaap; Prof.Dr. Elly de Bruijn

2017-01-01

This study aims to identify an adequate approach for revealing conceptual understanding in higher professional education. Revealing students’ conceptual understanding is an important step towards developing effective curricula, assessment and aligned teaching strategies to enhance conceptual

Scene perception and memory revealed by eye movements and receiver-operating characteristic analyses: does a cultural difference truly exist?

Science.gov (United States)

Evans, Kris; Rotello, Caren M; Li, Xingshan; Rayner, Keith

2009-02-01

Cultural differences have been observed in scene perception and memory: Chinese participants purportedly attend to the background information more than did American participants. We investigated the influence of culture by recording eye movements during scene perception and while participants made recognition memory judgements. Real-world pictures with a focal object on a background were shown to both American and Chinese participants while their eye movements were recorded. Later, memory for the focal object in each scene was tested, and the relationship between the focal object (studied, new) and the background context (studied, new) was manipulated. Receiver-operating characteristic (ROC) curves show that both sensitivity and response bias were changed when objects were tested in new contexts. However, neither the decrease in accuracy nor the response bias shift differed with culture. The eye movement patterns were also similar across cultural groups. Both groups made longer and more fixations on the focal objects than on the contexts. The similarity of eye movement patterns and recognition memory behaviour suggests that both Americans and Chinese use the same strategies in scene perception and memory.

Mathematics revealed

CERN Document Server

Berman, Elizabeth

1979-01-01

Mathematics Revealed focuses on the principles, processes, operations, and exercises in mathematics.The book first offers information on whole numbers, fractions, and decimals and percents. Discussions focus on measuring length, percent, decimals, numbers as products, addition and subtraction of fractions, mixed numbers and ratios, division of fractions, addition, subtraction, multiplication, and division. The text then examines positive and negative numbers and powers and computation. Topics include division and averages, multiplication, ratios, and measurements, scientific notation and estim

What characterizes Norwegian nursing students’ reflective journals during clinical placement in an African country?

Directory of Open Access Journals (Sweden)

Olav Johannes Hovland

2015-01-01

Conclusion: The students predominantly expressed strong personal emotions and described their hosts in a judgemental and, in many cases, critical manner, often in comparison with Norwegian conditions. A stronger focus on cultural competence in preparing students for exchange programmes may decrease their level of criticism and negative judgement, and affect the level of reflection in their journals.

Comments on SKB's SFL 3-5 preliminary performance assessment

International Nuclear Information System (INIS)

Wilmot, R.D.; Crawford, M.B.

2000-01-01

values. These uses of expert judgement in assessments are discussed more extensively in a recent study for SKI. The key point to be made about the use of judgements is that they must be documented in such a way that not only can the judgements themselves be examined but so too can the basis for them. Only in this way can judgements be properly reviewed and confidence developed in the results of an assessment based on them. Very similar comments apply to SFL 3-5 as were made in our review of SR 97 regarding the use of expert judgement. There is no formal documentation of the expert judgements made at the various stages of the development of the SFL 3-5 assessment, although the use of expert judgement is recognised by SKB. Therefore, the ownership of the judgements (i.e., who made them, how they were made, and why) cannot be determined, and the review and approval process applied to these judgements cannot be assessed. The assessment is at a preliminary stage, and this may preclude the extensive use of expert elicitation as a judgement tool. However, dialogue and peer review could both be applied beneficially to build confidence in the assessment. The stated purpose of the SFL 3-5 preliminary assessment is to examine the effects on calculated doses of different hydrological and biosphere conditions. In this sense, it would be appropriate for the assessment to be restricted to a limited set of scenarios, but only if such scenarios were clearly defined and allowed different aspects of the disposal system to be examined and sensitivities to be assessed. In the SFL 3-5 PA, SKB defines four scenarios, of which two have been used for performance calculations - a Reference Scenario and a Future Human Actions Scenario. However, neither of these scenarios adequately fulfil the requirements of clarity or usefulness. The principal issues of concern are: There is no structured reporting of a set of potentially important FEPs, or of the basis for omitting FEPs from the assessment

The effect of arousal and eye gaze direction on trust evaluations of stranger's faces: A potential pathway to paranoid thinking.

Science.gov (United States)

Abbott, Jennie; Middlemiss, Megan; Bruce, Vicki; Smailes, David; Dudley, Robert

2018-09-01

When asked to evaluate faces of strangers, people with paranoia show a tendency to rate others as less trustworthy. The present study investigated the impact of arousal on this interpersonal bias, and whether this bias was specific to evaluations of trust or additionally affected other trait judgements. The study also examined the impact of eye gaze direction, as direct eye gaze has been shown to heighten arousal. In two experiments, non-clinical participants completed face rating tasks before and after either an arousal manipulation or control manipulation. Experiment one examined the effects of heightened arousal on judgements of trustworthiness. Experiment two examined the specificity of the bias, and the impact of gaze direction. Experiment one indicated that the arousal manipulation led to lower trustworthiness ratings. Experiment two showed that heightened arousal reduced trust evaluations of trustworthy faces, particularly trustworthy faces with averted gaze. The control group rated trustworthy faces with direct gaze as more trustworthy post-manipulation. There was some evidence that attractiveness ratings were affected similarly to the trust judgements, whereas judgements of intelligence were not affected by higher arousal. In both studies, participants reported low levels of arousal even after the manipulation and the use of a non-clinical sample limits the generalisability to clinical samples. There is a complex interplay between arousal, evaluations of trustworthiness and gaze direction. Heightened arousal influences judgements of trustworthiness, but within the context of face type and gaze direction. Copyright © 2018 Elsevier Ltd. All rights reserved.

Reasoning about complex probabilistic concepts in childhood.

Science.gov (United States)

Fisk, John E; Bury, Angela S; Holden, Rachel

2006-12-01

The competencies of children, particularly their understanding of the more complex probabilistic concepts, have not been thoroughly investigated. In the present study participants were required to choose the more likely of two events, a single event, and a joint event (conjunctive or disjunctive). It was predicted that the operation of the representativeness heuristic would result in erroneous judgements when children compared an unlikely component event with a likely-unlikely conjunction (the conjunction fallacy) and when a likely component event was compared to a likely-unlikely disjunction. The results supported the first prediction with both older children aged between 9 and 10 years and younger children aged between 4 and 5 committing the conjunction fallacy. However, the second prediction was not confirmed. It is proposed that the basis of representativeness judgements may differ between the conjunctive and disjunctive cases with absolute frequency information possibly playing a differential role.

Local variances in biomonitoring

International Nuclear Information System (INIS)

Wolterbeek, H.Th; Verburg, T.G.

2001-01-01

The present study was undertaken to explore possibilities to judge survey quality on basis of a limited and restricted number of a-priori observations. Here, quality is defined as the ratio between survey and local variance (signal-to-noise ratio). The results indicate that the presented surveys do not permit such judgement; the discussion also suggests that the 5-fold local sampling strategies do not merit any sound judgement. As it stands, uncertainties in local determinations may largely obscure possibilities to judge survey quality. The results further imply that surveys will benefit from procedures, controls and approaches in sampling and sample handling, to assess both average, variance and the nature of the distribution of elemental concentrations in local sites. This reasoning is compatible with the idea of the site as a basic homogeneous survey unit, which is implicitly and conceptually underlying any survey performed. (author)

Data processing device

International Nuclear Information System (INIS)

Kita, Yoshio.

1994-01-01

A data processing device for use in a thermonuclear testing device comprises a frequency component judging section for analog signals, a sample time selection section based on the result of the judgement, a storing memory section for selecting digital data memorized in the sampling time. Namely, the frequency components of the analog signals are detected by the frequency component judging section, and one of a plurality of previously set sampling times is selected by the sampling time selection section based on the result of the judgement of the frequency component judging section. Then, digital data obtained by A/D conversion are read and preliminarily memorized in the storing memory section. Subsequently, the digital data memorized in the sampling time selected by the sampling time selection section are selected and transmitted to a superior computer. The amount of data to be memorized can greatly reduced, to reduce the cost. (N.H.)

Revealing Conceptual Understanding of International Business

Science.gov (United States)

Ashley, Sue; Schaap, Harmen; de Bruijn, Elly

2017-01-01

This study aims to identify an adequate approach for revealing conceptual understanding in higher professional education. Revealing students' conceptual understanding is an important step towards developing effective curricula, assessment and aligned teaching strategies to enhance conceptual understanding in higher education. Essays and concept…

Dentists' use of validated child dental anxiety measures in clinical practice: a mixed methods study.

Science.gov (United States)

Alshammasi, Hussain; Buchanan, Heather; Ashley, Paul

2018-01-01

Assessing anxiety is an important part of the assessment of a child presenting for dental treatment; however, the use of dental anxiety scales in practice is not well-documented. To introduce child dental anxiety scales, and to monitor the extent to which dentists used them; to explore the experience and views of dentists regarding anxiety assessment. A mixed-methods design was employed. A protocol for child anxiety assessment was introduced to paediatric dentists in Eastman Dental Hospital. After 6 months, 100 patient files were audited to examine compliance with the protocol. Fourteen dentists were interviewed to explore their experience and views regarding anxiety assessment. Only five patients were assessed using the scales. Thematic analysis of the dentist interviews revealed three themes: 'Clinical observations and experience: The gold standard'; 'Scales as an estimate or adjunct'; and 'Shortcomings and barriers to using scales'. The dentists in our study did not use anxiety scales, instead they rely on their own experience/judgement. Therefore, scales should be recommended as an adjunct to judgement. Brief scales are recommended as clinicians lack time and expertise in administering anxiety questionnaires. Advantages of using scales and hands-on experience could be incorporated more in undergraduate training. © 2017 BSPD, IAPD and John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

[Mastitis revealing Churg-Strauss syndrome].

Science.gov (United States)

Dannepond, C; Le Fourn, E; de Muret, A; Ouldamer, L; Carmier, D; Machet, L

2014-01-01

Churg-Strauss syndrome often involves the skin, and this may sometimes reveal the disease. A 25-year-old woman was referred to a gynaecologist for inflammation of the right breast with breast discharge. Cytological analysis of the liquid showed numerous inflammatory cells, particularly polymorphonuclear eosinophils and neutrophils. Ultrasound examination of the breast was consistent with galactophoritis. CRP was normal, and hypereosinophilia was seen. The patient was subsequently referred to a dermatology unit. Skin examination revealed inflammation of the entire breast, which was painful, warm and erythematous; the border was oedematous with blisters. Necrotic lesions were also present on the thumbs and knees. Skin biopsy of the breast showed a dermal infiltrate with abundant infiltrate of polymorphonuclear eosinophils, including patchy necrosis and intraepidermal vesicles. Histological examination of a biopsy sample from a thumb revealed eosinophilic granuloma and leukocytoclastic vasculitis. The patient was also presenting asthma, pulmonary infiltrates and mononeuropathy at L3, consistent with Churg-Strauss syndrome. Breast involvement in Churg-Strauss syndrome is very rare (only one other case has been reported). This is the first case in which the breast condition revealed the disease. Cutaneous involvement of the breast is, however, also compatible with Wells' cellulitis. The lesions quickly disappeared with 1mg/kg/d oral prednisolone. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

Moral foundations and political attitudes: The moderating role of political sophistication.

Science.gov (United States)

Milesi, Patrizia

2016-08-01

Political attitudes can be associated with moral concerns. This research investigated whether people's level of political sophistication moderates this association. Based on the Moral Foundations Theory, this article examined whether political sophistication moderates the extent to which reliance on moral foundations, as categories of moral concerns, predicts judgements about policy positions. With this aim, two studies examined four policy positions shown by previous research to be best predicted by the endorsement of Sanctity, that is, the category of moral concerns focused on the preservation of physical and spiritual purity. The results showed that reliance on Sanctity predicted political sophisticates' judgements, as opposed to those of unsophisticates, on policy positions dealing with equal rights for same-sex and unmarried couples and with euthanasia. Political sophistication also interacted with Fairness endorsement, which includes moral concerns for equal treatment of everybody and reciprocity, in predicting judgements about equal rights for unmarried couples, and interacted with reliance on Authority, which includes moral concerns for obedience and respect for traditional authorities, in predicting opposition to stem cell research. Those findings suggest that, at least for these particular issues, endorsement of moral foundations can be associated with political attitudes more strongly among sophisticates than unsophisticates. © 2015 International Union of Psychological Science.

It's immoral, but I'd do it! Psychopathy traits affect decision-making in sacrificial dilemmas and in everyday moral situations.

Science.gov (United States)

Pletti, Carolina; Lotto, Lorella; Buodo, Giulia; Sarlo, Michela

2017-05-01

This research investigated whether emotional hyporeactivity affects moral judgements and choices of action in sacrificial moral dilemmas and in everyday moral conflict situations in which harm to other's welfare is differentially involved. Twenty-six participants with high trait psychopathy (HP) and 25 with low trait psychopathy (LP) were selected based on the primary psychopathy scale of the Levenson Self-Report Psychopathy Scale. HP participants were more likely to sacrifice one person to save others in sacrificial dilemmas and to pursue a personal advantage in everyday moral situations entailing harm to another's good. While deciding in these situations, HP participants experienced lower unpleasantness as compared to LP participants. Conversely, no group differences emerged in choice of action and unpleasantness ratings for everyday moral situations that did not entail harm to others. Importantly, moral judgements did not differ in the two groups. These results suggest that high psychopathy trait affects choices of action in sacrificial dilemmas because of reduced emotional reactivity to harmful acts. The dissociation between choice of action and moral judgement suggests that the former is more closely related to emotional experience. Also, emotion seems to play a critical role in discriminating harmful from harmless acts and in driving decisions accordingly. © 2016 The British Psychological Society.

Psychophysical studies of the performance of an image database retrieval system

Science.gov (United States)

Papathomas, Thomas V.; Conway, Tiffany E.; Cox, Ingemar J.; Ghosn, Joumana; Miller, Matt L.; Minka, Thomas P.; Yianilos, Peter N.

1998-07-01

We describe psychophysical experiments conducted to study PicHunter, a content-based image retrieval (CBIR) system. Experiment 1 studies the importance of using (a) semantic information, (2) memory of earlier input and (3) relative, rather than absolute, judgements of image similarity. The target testing paradigm is used in which a user must search for an image identical to a target. We find that the best performance comes from a version of PicHunter that uses only semantic cues, with memory and relative similarity judgements. Second best is use of both pictorial and semantic cues, with memory and relative similarity judgements. Most reports of CBIR systems provide only qualitative measures of performance based on how similar retrieved images are to a target. Experiment 2 puts PicHunter into this context with a more rigorous test. We first establish a baseline for our database by measuring the time required to find an image that is similar to a target when the images are presented in random order. Although PicHunter's performance is measurably better than this, the test is weak because even random presentation of images yields reasonably short search times. This casts doubt on the strength of results given in other reports where no baseline is established.

Children's judgements of social withdrawal behaviours.

Science.gov (United States)

Watling, Dawn

2015-06-01

Ding et al. (Brit. J. Dev. Psychol., 2015; 33, 159-173) demonstrated that Chinese children discriminate between the three subtypes of social withdrawal: Shyness, unsociability, and social avoidance. This commentary on the Ding et al.'s paper highlights the need to further explore the following: (1) children's understanding of the implications of being shy, unsociable, or socially avoidant, including assessing these which we know are associated with outcomes for socially withdrawn children; (2) what additional subtypes might exist naturally within the Chinese culture; and (3) consider the implications of social withdrawal on children's developing social skills. © 2015 The British Psychological Society.

The microbiome of Brazilian mangrove sediments as revealed by metagenomics

NARCIS (Netherlands)

Andreote, Fernando Dini; Jiménez Avella, Diego; Chaves, Diego; Dias, Armando Cavalcante Franco; Luvizotto, Danice Mazzer; Dini-Andreote, Francisco; Fasanella, Cristiane Cipola; Lopez, Maryeimy Varon; Baena, Sandra; Taketani, Rodrigo Gouvêa; de Melo, Itamar Soares

2012-01-01

Here we embark in a deep metagenomic survey that revealed the taxonomic and potential metabolic pathways aspects of mangrove sediment microbiology. The extraction of DNA from sediment samples and the direct application of pyrosequencing resulted in approximately 215 Mb of data from four distinct

Politicians’ priorities and the determinants of priorities in the Swedish social services

Directory of Open Access Journals (Sweden)

Marie Wörlén

2012-04-01

Full Text Available The setting of priorities is an integrated part of social-work politics in Sweden as well as internationally. This article explores Swedish social services and how politicians on the political boards wish to make priorities and what these priorities involve. The use of regression analyses also reveals which circumstances are of importance for allocative precedence and the impact different distributive principles have. It is hard to detect clear-cut patterns of circumstances that guide the judgements in any one direction. The results show that political affiliation overall is not a determining factor for attitudes towards how priorities are made. Another result is a manifest area bias, suggesting that respondents tend to see to the interests of their own professional domain, a result most visible among the politicians involved with Care for the Elderly and Disabled (CED. Yet, with regard to allocative principles, political colour seems to matter. Conservative politicians, as expected, agree with the principles of economy and of capacity to benefit, while the socialist block, less expectedly, seems to embrace the principle of deservingness.

Perceptual effects on remembering: recollective processes in picture recognition memory.

Science.gov (United States)

Rajaram, S

1996-03-01

In 3 experiments, the effects of perceptual manipulations on recollective experience were tested. In Experiment 1, a picture-superiority effect was obtained for overall recognition and Remember judgements in a picture recognition task. In Experiment 2, size changes of pictorial stimuli across study and test reduced recognition memory and Remember judgements. In Experiment 3, deleterious effects of changes in left-right orientation of pictorial stimuli across study and test were obtained for Remember judgements. An alternate framework that emphasizes a distinctiveness-fluency processing distinction is proposed to account for these findings because they cannot easily be accommodated within the existing account of differences in conceptual and perceptual processing for the 2 categories of recollective experience: Remembering and Knowing, respectively (J. M. Gardiner, 1988; S. Rajaram, 1993).

The Kyoto Protocol : Canada's risky rush to judgement

International Nuclear Information System (INIS)

McKitrick, R.; Wigle, R.M.

2002-01-01

This paper outlined the 4 proposed policy options to implement the Kyoto Protocol in Canada and presented reasons why the Canadian timetable to ratify the Kyoto Protocol is an unrealistic and unsound policy. The Canadian Prime Minister will ask Parliament to ratify the agreement before the end of 2002 but the authors claim that before any decision regarding ratification is made, the government should cost out all relevant options, under all reasonable contingencies. For policy purposes, this paper focuses on reductions of carbon dioxide. Canada's obligation is to reduce them 6 per cent below 1990 levels by 2010, but because of economic growth, emissions among participating countries may be 30 per cent above their aggregate target. In addition, the withdrawal of the United States means that about two-thirds of the world's emissions are not covered by Kyoto. The first policy option involves the selling of emission permits covering about 80 per cent of domestic emitters. It results in 16 MT of domestic emissions reductions being accomplished and 128 MT of foreign permits being purchased. This first option is considered to be the least costly of the four. The second option relies on command-and-control measures in which 104 MT worth of new targeted measures are forced through. Although the government has not provided cost estimates for option 2, it is likely to be much more costly than option 1. The third option slightly adjusts the mix of permits trading and command-and-control measures, and distributes the permits freely instead of selling them. Only the large emitters are involved in the trading system, covering 40 per cent of domestic emission sources. The cost of emissions reductions would be lower than under option 1. The fourth and final option combines tradable permits systems in which only large emitters are involved, but where permits are distributed according to sectoral emission reduction costs, expected future emission growth rates as well as economic

Drug overdose resulting in quadriplegia.

Science.gov (United States)

Wang, Teresa S; Grunch, Betsy H; Moreno, Jessica R; Bagley, Carlos A; Gottfried, Oren N

2012-06-01

To describe a case of cervical flexion myelopathy resulting from a drug overdose. A 56-year-old male presented to the emergency department unable to move his extremities following drug overdose. Neurological examination revealed him to be at C6 ASIA A spinal cord injury. The CT of his cervical spine revealed no fracture; however, an MRI revealed cord edema extending from C3 to C6 as well as posterior paraspinal signal abnormalities suggestive of ligamentous injury. The patient underwent a posterior cervical laminectomy and fusion from C3 to C7. Neurologically he regained 3/5 bilateral tricep function and 2/5 grip; otherwise, he remained at ASIA A spinal cord injury at 6 months. Our patient suffered a spinal cord injury likely due to existing cervical stenosis, and in addition to an overdose of sedating medications, he likely sat in flexed neck position for prolonged period of time with the inability to modify his position. This likely resulted in cervical spine vascular and/or neurological compromise producing an irreversible spinal cord injury. Spinal cord injury is a rare finding in patients presenting with drug overdose. The lack of physical exam findings suggestive of trauma may delay prompt diagnosis and treatment, and thus clinicians must have a high index of suspicion when evaluating patients in this setting.

The influence of feminist ascription on judgements of women's physical attractiveness.

Science.gov (United States)

Swami, Viren; Salem, Natalie; Furnham, Adrian; Tovée, Martin J

2008-06-01

The present study examined the effect of feminist ascription on perceptions of the physical attractiveness of women ranging in body mass index (BMI). One-hundred and twenty-nine women who self-identified as feminists and 132 who self-identified as non-feminists rated a series of 10 images of women that varied in BMI from emaciated to obese. Results showed no significant differences between feminist and non-feminists in the figure they considered to be maximally attractive. However, feminists were more likely to positively perceive a wider range of body sizes than non-feminists. These results are discussed in relation to possible protective factors against the internalisation of the thin ideal and body objectification.

Excessive Neural Responses and Visual Discomfort

Directory of Open Access Journals (Sweden)

L O'Hare

2014-08-01

Full Text Available Spatially and temporally periodic patterns can look aversive to some individuals (Wilkins et al, 1984, Brain, 107, 989-1017, especially clinical populations such as migraine (Marcus and Soso, 1989, Arch Neurol., 46(10, 1129-32 epilepsy (Wilkins, Darby and Binnie, 1979, Brain, 102, 1-25. It has been suggested that this might be due to excessive neural responses (Juricevic, Land, Wilkins and Webster, 2010, Perception, 39(7, 884-899. Spatial frequency content has been shown to affect both relative and absolute discomfort judgements for spatially periodic riloid stimuli (Clark, O'Hare and Hibbard, 2013, Perception, ECVP Supp.; O'Hare, Clark and Hibbard, 2013, Perception ECVP Supplement. The current study investigated the possibility of whether neural correlates of visual discomfort from periodic stimuli could be measured using EEG. Stimuli were first matched for perceived contrast using a self adjustment task. EEG measurements were then obtained, alongside subjective discomfort judgements. Subjective discomfort judgements support those found previously, under various circumstances, indicating that spatial frequency plays a role in the perceived discomfort of periodic images. However, trends in EEG responses do not appear to have a straightforward relationship to subjective discomfort judgements.

Nigerian Building Professionals’ Ethical Ideology and Perceived Ethical Judgement

Directory of Open Access Journals (Sweden)

John Oko Ameh

2010-10-01

Full Text Available In recent years, Nigeria is often cited in the international media in connection with corruption and other unethical practices. The professionals in the Nigerian building industry are not immune from the national trend in ethical erosion. Moral philosophy or ethical ideology has been used to explain individuals’ reasoning about moral issues and consequent behaviour. This study examines building industry professionals’ ethical ideologies with a view to understanding their ethical behaviour in professional practice.  In carrying out this investigation, building professionals in clients’ organisations, contracting and consultancy organisations within the industry were asked to respond to the Ethics Position Questionnaire (EPQ designed by Forsyth in order to determine their idealism and relativism level. Subsequently, they were classified into one of four groups, representing different ethical ideologies. The result indicates that the dominant ethical ideology of building industry professionals is situationism. The study predicts that the attitude of building industry professionals in practice, given the current socio-political and economic situation of Nigeria would possibly be unethical because of the extreme influence situational factors have on their behaviour. This finding is a bold step and necessary benchmark for resolving ethical issues within the industry and should be of interest to policy makers. It is also useful for intra professional ethical comparison.

Optimal design of nuclear mechanical dampers with analytical hierarchy process

International Nuclear Information System (INIS)

Zou Yuehua; Wen Bo; Xu Hongxiang; Qin Yonglie

2000-01-01

An optimal design with analytical hierarchy process on nuclear mechanical dampers manufactured by authors' university was described. By using fuzzy judgement matrix the coincidence was automatically satisfied without the need of coincidence test. The results obtained by this method have been put into the production practices

What's the Point of Moderation? A Discussion of the Purposes Achieved through Contemporary Moderation Practices

Science.gov (United States)

Bloxham, Sue; Hughes, Clair; Adie, Lenore

2016-01-01

An increasingly regulated higher education sector is renewing its attention to those activities referred to as "moderation" in its efforts to ensure that judgements of student achievement are based on appropriate standards. Moderation practices conducted throughout the assessment process can result in purposes identified as equity,…

Defining Features of Moral Sensitivity and Moral Motivation: Pathways to Moral Reasoning in Medical Students

Science.gov (United States)

Morton, Kelly R.; Worthley, Joanna S.; Testerman, John K.; Mahoney, Marita L.

2006-01-01

Kohlberg's theory of moral development explores the roles of cognition and emotion but focuses primarily on cognition. Contemporary post-formal theories lead to the conclusion that skills resulting from cognitive-affective integration facilitate consistency between moral judgement and moral behaviour. Rest's four-component model of moral…

Socio-economic and hygiene features of street food vending in ...

African Journals Online (AJOL)

2006-12-04

Dec 4, 2006 ... Results. The survey showed a high hygiene standard maintained by most vendors during ... vending for their livelihood and that their customers appreciate their trade. .... They followed a judgemental approach in their .... that occur in microscopic clusters, with S. aureus .... Customer satisfaction with street.

Puerto Rico Revealed Preference Survey Data 2004

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Revealed preference models provide insights into recreational angler behavior and the economic value of recreational fishing trips. Revealed preference data is...

Assessing the accuracy of perceptions of intelligence based on heritable facial features

OpenAIRE

Lee, Anthony J.; Hibbs, Courtney; Wright, Margaret J.; Martin, Nicholas G.; Keller, Matthew C.; Zietsch, Brendan P.

2017-01-01

Perceptions of intelligence based on facial features can have a profound impact on many social situations, but findings have been mixed as to whether these judgements are accurate. Even if such perceptions were accurate, the underlying mechanism is unclear. Several possibilities have been proposed, including evolutionary explanations where certain morphological facial features are associated with fitness-related traits (including cognitive development), or that intelligence judgements are ove...

Analysis of Transcriptional Signatures in Response to Listeria monocytogenes Infection Reveals Temporal Changes That Result from Type I Interferon Signaling

Science.gov (United States)

Potempa, Krzysztof; Graham, Christine M.; Moreira-Teixeira, Lucia; McNab, Finlay W.; Howes, Ashleigh; Stavropoulos, Evangelos; Pascual, Virginia; Banchereau, Jacques; Chaussabel, Damien; O’Garra, Anne

2016-01-01

Analysis of the mouse transcriptional response to Listeria monocytogenes infection reveals that a large set of genes are perturbed in both blood and tissue and that these transcriptional responses are enriched for pathways of the immune response. Further we identified enrichment for both type I and type II interferon (IFN) signaling molecules in the blood and tissues upon infection. Since type I IFN signaling has been reported widely to impair bacterial clearance we examined gene expression from blood and tissues of wild type (WT) and type I IFNαβ receptor-deficient (Ifnar1-/-) mice at the basal level and upon infection with L. monocytogenes. Measurement of the fold change response upon infection in the absence of type I IFN signaling demonstrated an upregulation of specific genes at day 1 post infection. A less marked reduction of the global gene expression signature in blood or tissues from infected Ifnar1-/- as compared to WT mice was observed at days 2 and 3 after infection, with marked reduction in key genes such as Oasg1 and Stat2. Moreover, on in depth analysis, changes in gene expression in uninfected mice of key IFN regulatory genes including Irf9, Irf7, Stat1 and others were identified, and although induced by an equivalent degree upon infection this resulted in significantly lower final gene expression levels upon infection of Ifnar1-/- mice. These data highlight how dysregulation of this network in the steady state and temporally upon infection may determine the outcome of this bacterial infection and how basal levels of type I IFN-inducible genes may perturb an optimal host immune response to control intracellular bacterial infections such as L. monocytogenes. PMID:26918359

Disorder affects judgements about a neighbourhood: police presence does not

Directory of Open Access Journals (Sweden)

Jessica Hill

2014-03-01

Full Text Available Many police forces operate a policy of high visibility in disordered neighbourhoods with high crime. However, little is known about whether increased police presence influences people’s beliefs about a neighbourhood’s social environment or their fear of crime. Three experimental studies compared people’s perceptions of social capital and fear of crime in disordered and ordered neighbourhoods, either with a police presence or no police presence. In all studies, neighbourhood disorder lowered perceptions of social capital, resulting in a higher fear of crime. Police presence or absence had no significant effect. The pervasive effects of disorder above other environmental cues are discussed.

Unethical conduct by the nurse: a critical discourse analysis of Nurses Tribunal inquiries.

Science.gov (United States)

Dixon, Kathleen A

2013-08-01

The aim of this study was to uncover and critically examine hidden assumptions that underpin the findings of nurses' unethical conduct arising from inquiries conducted by the Nurses Tribunal in New South Wales. This was a qualitative study located within a post-structural theoretical framework. Transcripts of five inquiries conducted between 1998 and 2003 were analysed using critical discourse analysis. The findings revealed two dominant discourses that were drawn upon in the inquiries to construct nurses' conduct as unethical. These were discourses of trust and accountability. The way the nurses were spoken about during the inquiries was shaped by normalising judgements that were used to discursively position the nurse through narrative.

Moral Literacy in Technological Care Work

DEFF Research Database (Denmark)

Krøjer, Jo; Dupret, Katia

2014-01-01

Many different professionals play a key role in maintaining welfare in a welfare society. These professionals engage in moral judgements when using (new) technologies. In doing so, they achieve that radical responsibility towards the other that Levinas describes as being at the very core of ethics....... Also, professionals try to assess the possible consequences of the involvement of specific technologies and adjust their actions in order to ensure ethical responsibility. Thus, ethics is necessary in order to obtain and sustain one's professionalism. This presents care institutions with the challenge...... to design work processes and technology work in ways that include a sense of ‘the Other’ and make moral judgement an indispensable part of professional competence in technology. This article provides new understandings of the way ethics are involved in care institutions. Nurses’ moral judgements...

Transient light-induced intracellular oxidation revealed by redox biosensor

Energy Technology Data Exchange (ETDEWEB)

Kolossov, Vladimir L., E-mail: viadimer@illinois.edu [Institute for Genomic Biology, University of Illinois at Urbana-Champaign, 1206 W. Gregory Drive, Urbana, IL 61801 (United States); Beaudoin, Jessica N. [Institute for Genomic Biology, University of Illinois at Urbana-Champaign, 1206 W. Gregory Drive, Urbana, IL 61801 (United States); Department of Animal Sciences, University of Illinois at Urbana-Champaign, 1207 W. Gregory Drive, Urbana, IL 61801 (United States); Hanafin, William P. [Institute for Genomic Biology, University of Illinois at Urbana-Champaign, 1206 W. Gregory Drive, Urbana, IL 61801 (United States); DiLiberto, Stephen J. [Institute for Genomic Biology, University of Illinois at Urbana-Champaign, 1206 W. Gregory Drive, Urbana, IL 61801 (United States); Department of Animal Sciences, University of Illinois at Urbana-Champaign, 1207 W. Gregory Drive, Urbana, IL 61801 (United States); Kenis, Paul J.A. [Institute for Genomic Biology, University of Illinois at Urbana-Champaign, 1206 W. Gregory Drive, Urbana, IL 61801 (United States); Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, 600 S. Mathews Avenue, Urbana, IL 61801 (United States); Rex Gaskins, H. [Institute for Genomic Biology, University of Illinois at Urbana-Champaign, 1206 W. Gregory Drive, Urbana, IL 61801 (United States); Department of Animal Sciences, University of Illinois at Urbana-Champaign, 1207 W. Gregory Drive, Urbana, IL 61801 (United States); Department of Pathobiology, University of Illinois at Urbana-Champaign, 2001 S. Lincoln Avenue, Urbana, IL 61801 (United States); Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 905 S. Goodwin Avenue, Urbana, IL 61801 (United States)

2013-10-04

Highlights: •Time-resolved live cell imaging revealed light-induced oxidation. •Only the roGFP probe fused with glutaredoxin reveals photooxidation. •The transient oxidation is rapidly reduced by the cytosolic antioxidant system. •Intracellular photooxidation is media-dependent. •Oxidation is triggered exclusively by exposure to short wavelength excitation. -- Abstract: We have implemented a ratiometric, genetically encoded redox-sensitive green fluorescent protein fused to human glutaredoxin (Grx1-roGFP2) to monitor real time intracellular glutathione redox potentials of mammalian cells. This probe enabled detection of media-dependent oxidation of the cytosol triggered by short wavelength excitation. The transient nature of light-induced oxidation was revealed by time-lapse live cell imaging when time intervals of less than 30 s were implemented. In contrast, transient ROS generation was not observed with the parental roGFP2 probe without Grx1, which exhibits slower thiol-disulfide exchange. These data demonstrate that the enhanced sensitivity of the Grx1-roGFP2 fusion protein enables the detection of short-lived ROS in living cells. The superior sensitivity of Grx1-roGFP2, however, also enhances responsiveness to environmental cues introducing a greater likelihood of false positive results during image acquisition.

Transient light-induced intracellular oxidation revealed by redox biosensor

International Nuclear Information System (INIS)

Kolossov, Vladimir L.; Beaudoin, Jessica N.; Hanafin, William P.; DiLiberto, Stephen J.; Kenis, Paul J.A.; Rex Gaskins, H.

2013-01-01

Highlights: •Time-resolved live cell imaging revealed light-induced oxidation. •Only the roGFP probe fused with glutaredoxin reveals photooxidation. •The transient oxidation is rapidly reduced by the cytosolic antioxidant system. •Intracellular photooxidation is media-dependent. •Oxidation is triggered exclusively by exposure to short wavelength excitation. -- Abstract: We have implemented a ratiometric, genetically encoded redox-sensitive green fluorescent protein fused to human glutaredoxin (Grx1-roGFP2) to monitor real time intracellular glutathione redox potentials of mammalian cells. This probe enabled detection of media-dependent oxidation of the cytosol triggered by short wavelength excitation. The transient nature of light-induced oxidation was revealed by time-lapse live cell imaging when time intervals of less than 30 s were implemented. In contrast, transient ROS generation was not observed with the parental roGFP2 probe without Grx1, which exhibits slower thiol-disulfide exchange. These data demonstrate that the enhanced sensitivity of the Grx1-roGFP2 fusion protein enables the detection of short-lived ROS in living cells. The superior sensitivity of Grx1-roGFP2, however, also enhances responsiveness to environmental cues introducing a greater likelihood of false positive results during image acquisition

Application of REVEAL-W to risk-based configuration control

International Nuclear Information System (INIS)

Dezfuli, H.; Meyer, J.; Modarres, M.

1994-01-01

Over the past two years, the concept of risk-based configuration control has been introduced to the US Nuclear Regulatory Commission and the nuclear industry. Converting much of the current, deterministically based regulation of nuclear power plants to risk-based regulation can result in lower levels of risk while relieving unnecessary burdens on power plant operators and regulatory staff. To achieve the potential benefits of risk-based configuration control, the risk models developed for nuclear power plants should be (1) flexible enough to effectively support necessary risk calculations, and (2) transparent enough to encourage their use by all parties. To address these needs, SCIENTECH, Inc., has developed the PC-based REVEAL W (formerly known as SMART). This graphic-oriented and user-friendly application software allows the user to develop transparent complex logic models based on the concept of the master plant logic diagram. The logic model is success-oriented and compact. The analytical capability built into REVEAL W is generic, so the software can support different types of risk-based evaluations, such as probabilistic safety assessment, accident sequence precursor analysis, design evaluation and configuration management. In this paper, we focus on the application of REVEAL W to support risk-based configuration control of nuclear power plants. (author)

Approach to decision modeling for an ignition test reactor

International Nuclear Information System (INIS)

Howland, H.R.; Varljen, T.C.

1977-01-01

A comparison matrix decision model is applied to candidates for a D-T ignition tokamak (TNS), including assessment of semi-quantifiable or judgemental factors as well as quantitative ones. The results show that TNS is mission-sensitive with a choice implied between near-term achievability and reactor technology

Seeking a Multi-Construct Model of Morality

Science.gov (United States)

McDaniel, Brenda L.; Grice, James W.; Eason, E. Allen

2010-01-01

The present study explored a multi-construct model of moral development. Variables commonly seen in the moral development literature, such as family interactions, spiritual life, ascription to various sources of moral authority, empathy, shame, guilt and moral judgement competence, were investigated. Results from the current study support previous…

Toelichting op het onderzoekprogramma van de SWOV.

NARCIS (Netherlands)

1979-01-01

The research program of the Dutch Institute for Road Safety Research is drawn up by giving priorities to the different research subjects. This happens by a judgement of the social importance, the existing knowledge, the existing time and money, and the expectations on the results. In this booklet a

Roles of psychiatrists and other professionals in mental healthcare: Results of a formal group judgement method among mental health professionals

NARCIS (Netherlands)

Hutschemaekers, G.J.M.; Tiemens, B.G.; Kaasenbrood, A.J.A.

2005-01-01

Background Professional boundaries between psychiatrists and other mental health professionals are difficult to set. Empirical evidence for the distribution of diagnostic and treatment tasks among professionals is lacking. Aims This study examines the ‘collective sense of the profession’ about the

General method of pattern classification using the two-domain theory

Science.gov (United States)

Rorvig, Mark E. (Inventor)

1993-01-01

Human beings judge patterns (such as images) by complex mental processes, some of which may not be known, while computing machines extract features. By representing the human judgements with simple measurements and reducing them and the machine extracted features to a common metric space and fitting them by regression, the judgements of human experts rendered on a sample of patterns may be imposed on a pattern population to provide automatic classification.

High rates of hybridisation reveal fragile reproductive barriers between endangered Australian sea snakes

DEFF Research Database (Denmark)

Sanders, Kate L; Redsted Rasmussen, Arne; Guinea, Michael L.

2014-01-01

designations, but revealed high frequencies of hybrids on all four reefs and individuals of pure A. fuscus ancestry only at Scott and (historically) Ashmore. Most unexpectedly, 95% of snakes sampled at Hibernia were hybrids that resembled A. laevis in phenotype, revealing a collapse of reproductive barriers...... (‘reverse speciation’) at this reef. These results have dire implications for the conservation status of A. fuscus, and highlight the fragility of reproductive barriers in a recent marine radiation....

REVEAL: Software Documentation and Platform Migration

Science.gov (United States)

Wilson, Michael A.; Veibell, Victoir T.

2011-01-01

The Research Environment for Vehicle Embedded Analysis on Linux (REVEAL) is reconfigurable data acquisition software designed for network-distributed test and measurement applications. In development since 2001, it has been successfully demonstrated in support of a number of actual missions within NASA's Suborbital Science Program. Improvements to software configuration control were needed to properly support both an ongoing transition to operational status and continued evolution of REVEAL capabilities. For this reason the project described in this report targets REVEAL software source documentation and deployment of the software on a small set of hardware platforms different from what is currently used in the baseline system implementation. This presentation specifically describes the actions taken over a ten week period by two undergraduate student interns and serves as an overview of the content of the final report for that internship.

Perceived health from biological motion predicts voting behaviour.

Science.gov (United States)

Kramer, Robin S S; Arend, Isabel; Ward, Robert

2010-04-01

Body motion signals socially relevant traits like the sex, age, and even the genetic quality of actors and may therefore facilitate various social judgements. By examining ratings and voting decisions based solely on body motion of political candidates, we considered how the candidates' motion affected people's judgements and voting behaviour. In two experiments, participants viewed stick figure motion displays made from videos of politicians in public debate. Participants rated the motion displays for a variety of social traits and then indicated their vote preference. In both experiments, perceived physical health was the single best predictor of vote choice, and no two-factor model produced significant improvement. Notably, although attractiveness and leadership correlated with voting behaviour, neither provided additional explanatory power to a single-factor model of health alone. Our results demonstrate for the first time that motion can produce systematic vote preferences.

Enhancing informatics competency under uncertainty at the point of decision: a knowing about knowing vision

DEFF Research Database (Denmark)

Kaltoft, Mette Kjer; Nielsen, Jesper Bo; Salkeld, Glenn

2014-01-01

, and ‘big data’, when rigorously analysed, as inputs into the probability judgements that need to be made in decision making under uncertainty. But these judgements are needed irrespective of the state of ‘the evidence’ and personalised evidence on person/patient-important criteria is very often poor...... that an appropriate balance of intuition and analysis is required, as in Hammond's Cognitive Continuum, and are made aware of the cognitive and motivated biases that can prevent us knowing ‘how much we know about how much we know’, with its deleterious effect on decision quality. Probability exercises......Most informatics activity is aimed at reducing unnecessary errors, mistakes and misjudgements at the point of decision, insofar as these arise from inappropriate accessing and processing of data and information. Healthcare professionals use the results of scientific research, when available...

El caso de las plantas de celulosa sobre el río Uruguay: Sentencia de la Corte Internacional de Justicia de 20 de abril 2010

Directory of Open Access Journals (Sweden)

José Juste Ruiz

2011-01-01

Full Text Available The Judgement on the merits in the case concerning the Pulp Mills on the River Uruguay focuses on the dilemma of sustainable development, opposing the requirements of the economic development of a State versus the rights of protection of human and environmental health of another State facing the risks of transboundary harm resulting from industrial activities that, in addition, affect a shared natural resource like an international water course used for aims other than navigation. Although it is true that this Judgement contains statements of great environmental importance, at the same time it generates preoccupation due to the proactive attitude adopted by the International Court of Justice related to the industrial projects that give rise to potential environmental risks, settling all the disputed points in the most favourable way to the State promoting its execution

Visualization on triangle concept using Adobe Flash Professional SC6

Science.gov (United States)

Sagita, Laela; Ratih Kusumarini, Adha

2017-12-01

The purpose of this paper is to develop teaching aids using Adobe Flash Professional CS6 emphasize on Triangle concept. A new alternative way to deliver a basic concept in geometry with visualization is software Adobe Flash Professional CS 6. Research method is research and development with 5 phase of Ploom’s model, namely (1) preliminary, (2) design, (3) realization/ construction, (4) test, evaluation and revision, and 5) implementation. The results showed that teaching aids was valid, practice, and effective. Validity: expert judgement for material score is 3.95 and media expert judgement produce an average score of 3,2, both in the category are valid. Practically: the average of questionnaire response is 4,04 (good). Effectiveness: n-gain test value is 0,36 (medium). It concluded that developed of teaching aids using Adobe Flash CS6 on triangle can improve student achievement.

Does manipulating the speed of visual flow in virtual reality change distance estimation while walking in Parkinson's disease?

Science.gov (United States)

Ehgoetz Martens, Kaylena A; Ellard, Colin G; Almeida, Quincy J

2015-03-01

Although dopaminergic replacement therapy is believed to improve sensory processing in PD, while delayed perceptual speed is thought to be caused by a predominantly cholinergic deficit, it is unclear whether sensory-perceptual deficits are a result of corrupt sensory processing, or a delay in updating perceived feedback during movement. The current study aimed to examine these two hypotheses by manipulating visual flow speed and dopaminergic medication to examine which influenced distance estimation in PD. Fourteen PD and sixteen HC participants were instructed to estimate the distance of a remembered target by walking to the position the target formerly occupied. This task was completed in virtual reality in order to manipulate the visual flow (VF) speed in real time. Three conditions were carried out: (1) BASELINE: VF speed was equal to participants' real-time movement speed; (2) SLOW: VF speed was reduced by 50 %; (2) FAST: VF speed was increased by 30 %. Individuals with PD performed the experiment in their ON and OFF state. PD demonstrated significantly greater judgement error during BASELINE and FAST conditions compared to HC, although PD did not improve their judgement error during the SLOW condition. Additionally, PD had greater variable error during baseline compared to HC; however, during the SLOW conditions, PD had significantly less variable error compared to baseline and similar variable error to HC participants. Overall, dopaminergic medication did not significantly influence judgement error. Therefore, these results suggest that corrupt processing of sensory information is the main contributor to sensory-perceptual deficits during movement in PD rather than delayed updating of sensory feedback.

The anterior temporal lobes support residual comprehension in Wernicke's aphasia.

Science.gov (United States)

Robson, Holly; Zahn, Roland; Keidel, James L; Binney, Richard J; Sage, Karen; Lambon Ralph, Matthew A

2014-03-01

Wernicke's aphasia occurs after a stroke to classical language comprehension regions in the left temporoparietal cortex. Consequently, auditory-verbal comprehension is significantly impaired in Wernicke's aphasia but the capacity to comprehend visually presented materials (written words and pictures) is partially spared. This study used functional magnetic resonance imaging to investigate the neural basis of written word and picture semantic processing in Wernicke's aphasia, with the wider aim of examining how the semantic system is altered after damage to the classical comprehension regions. Twelve participants with chronic Wernicke's aphasia and 12 control participants performed semantic animate-inanimate judgements and a visual height judgement baseline task. Whole brain and region of interest analysis in Wernicke's aphasia and control participants found that semantic judgements were underpinned by activation in the ventral and anterior temporal lobes bilaterally. The Wernicke's aphasia group displayed an 'over-activation' in comparison with control participants, indicating that anterior temporal lobe regions become increasingly influential following reduction in posterior semantic resources. Semantic processing of written words in Wernicke's aphasia was additionally supported by recruitment of the right anterior superior temporal lobe, a region previously associated with recovery from auditory-verbal comprehension impairments. Overall, the results provide support for models in which the anterior temporal lobes are crucial for multimodal semantic processing and that these regions may be accessed without support from classic posterior comprehension regions.

Cryogenic EBSD reveals structure of directionally solidified ice–polymer composite

Energy Technology Data Exchange (ETDEWEB)

Donius, Amalie E., E-mail: amalie.donius@gmail.com [Thayer School of Engineering, Dartmouth College, 14 Engineering Drive, Hanover, NH 03755 (United States); Department of Materials Science and Engineering, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104 (United States); Obbard, Rachel W., E-mail: Rachel.W.Obbard@dartmouth.edu [Thayer School of Engineering, Dartmouth College, 14 Engineering Drive, Hanover, NH 03755 (United States); Burger, Joan N., E-mail: ridge.of.the.ancients@gmail.com [Thayer School of Engineering, Dartmouth College, 14 Engineering Drive, Hanover, NH 03755 (United States); Department of Materials Science and Engineering, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104 (United States); Hunger, Philipp M., E-mail: philipp.m.hunger@gmail.com [Thayer School of Engineering, Dartmouth College, 14 Engineering Drive, Hanover, NH 03755 (United States); Department of Materials Science and Engineering, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104 (United States); Baker, Ian, E-mail: Ian.Baker@dartmouth.edu [Thayer School of Engineering, Dartmouth College, 14 Engineering Drive, Hanover, NH 03755 (United States); Doherty, Roger D., E-mail: dohertrd@drexel.edu [Department of Materials Science and Engineering, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104 (United States); Wegst, Ulrike G.K., E-mail: ulrike.wegst@dartmouth.edu [Thayer School of Engineering, Dartmouth College, 14 Engineering Drive, Hanover, NH 03755 (United States)

2014-07-01

Despite considerable research efforts on directionally solidified or freeze-cast materials in recent years, little fundamental knowledge has been gained that links model with experiment. In this contribution, the cryogenic characterization of directionally solidified polymer solutions illustrates, how powerful cryo-scanning electron microscopy combined with electron backscatter diffraction is for the structural characterization of ice–polymer composite materials. Under controlled sublimation, the freeze-cast polymer scaffold structure is revealed and imaged with secondary electrons. Electron backscatter diffraction fabric analysis shows that the ice crystals, which template the polymer scaffold and create the lamellar structure, have a-axes oriented parallel to the direction of solidification and the c-axes perpendicular to it. These results indicate the great potential of both cryo-scanning electron microscopy and cryo-electron backscatter diffraction in gaining fundamental knowledge of structure–property–processing correlations. - Highlights: • Cryo-SEM of freeze-cast polymer solution reveals an ice-templated structure. • Cryo-EBSD reveals the ice crystal a-axis to parallel the solidification direction. • The honeycomb-like polymer phase favors columnar ridges only on one side. • Combining cryo-SEM with EBSD links solidification theory with experiment.

Cryogenic EBSD reveals structure of directionally solidified ice–polymer composite

International Nuclear Information System (INIS)

Donius, Amalie E.; Obbard, Rachel W.; Burger, Joan N.; Hunger, Philipp M.; Baker, Ian; Doherty, Roger D.; Wegst, Ulrike G.K.

2014-01-01

Despite considerable research efforts on directionally solidified or freeze-cast materials in recent years, little fundamental knowledge has been gained that links model with experiment. In this contribution, the cryogenic characterization of directionally solidified polymer solutions illustrates, how powerful cryo-scanning electron microscopy combined with electron backscatter diffraction is for the structural characterization of ice–polymer composite materials. Under controlled sublimation, the freeze-cast polymer scaffold structure is revealed and imaged with secondary electrons. Electron backscatter diffraction fabric analysis shows that the ice crystals, which template the polymer scaffold and create the lamellar structure, have a-axes oriented parallel to the direction of solidification and the c-axes perpendicular to it. These results indicate the great potential of both cryo-scanning electron microscopy and cryo-electron backscatter diffraction in gaining fundamental knowledge of structure–property–processing correlations. - Highlights: • Cryo-SEM of freeze-cast polymer solution reveals an ice-templated structure. • Cryo-EBSD reveals the ice crystal a-axis to parallel the solidification direction. • The honeycomb-like polymer phase favors columnar ridges only on one side. • Combining cryo-SEM with EBSD links solidification theory with experiment

Serum alcohol levels correlate with injury severity and resource ...

African Journals Online (AJOL)

Background: Alcohol consumption leads to violence and poor judgement. The resultant trauma is the leading cause of emergency department visits. In South Africa, alcohol-related emergency visits can be as high as 57%. The purpose of this prospective study was to establish the prevalence of positive blood alcohol and ...

Assessing Cost-Effectiveness in Obesity (ACE-Obesity: an overview of the ACE approach, economic methods and cost results

Directory of Open Access Journals (Sweden)

Swinburn Boyd

2009-11-01

Full Text Available Abstract Background The aim of the ACE-Obesity study was to determine the economic credentials of interventions which aim to prevent unhealthy weight gain in children and adolescents. We have reported elsewhere on the modelled effectiveness of 13 obesity prevention interventions in children. In this paper, we report on the cost results and associated methods together with the innovative approach to priority setting that underpins the ACE-Obesity study. Methods The Assessing Cost Effectiveness (ACE approach combines technical rigour with 'due process' to facilitate evidence-based policy analysis. Technical rigour was achieved through use of standardised evaluation methods, a research team that assembles best available evidence and extensive uncertainty analysis. Cost estimates were based on pathway analysis, with resource usage estimated for the interventions and their 'current practice' comparator, as well as associated cost offsets. Due process was achieved through involvement of stakeholders, consensus decisions informed by briefing papers and 2nd stage filter analysis that captures broader factors that influence policy judgements in addition to cost-effectiveness results. The 2nd stage filters agreed by stakeholders were 'equity', 'strength of the evidence', 'feasibility of implementation', 'acceptability to stakeholders', 'sustainability' and 'potential for side-effects'. Results The intervention costs varied considerably, both in absolute terms (from cost saving [6 interventions] to in excess of AUD50m per annum and when expressed as a 'cost per child' estimate (from Conclusion The use of consistent methods enables valid comparison of potential intervention costs and cost-offsets for each of the interventions. ACE-Obesity informs policy-makers about cost-effectiveness, health impact, affordability and 2nd stage filters for important options for preventing unhealthy weight gain in children. In related articles cost-effectiveness results and

A behavioural and electrophysiological investigation of the effect of bilingualism on lexical ambiguity resolution in young adults

Directory of Open Access Journals (Sweden)

Shanna eKousaie

2015-12-01

Full Text Available Previous research suggests that bilinguals demonstrate superior cognitive control processes than monolinguals. The goal of the current investigation was to examine whether this bilingual advantage is observed in a language processing task that requires inhibition, i.e., lexical ambiguity processing. Monolingual and bilingual participants read sentences that biased the reading of a terminal homonym toward the subordinate or dominant reading (e.g., The doctor asked her to step onto the scale.. A relatedness judgement was made on target words that were related to the contextually appropriate (e.g., balance or inappropriate meaning (e.g., skin, or unrelated to either meaning (e.g., shoe while electrophysiological recording took place. The results revealed subtle processing differences between monolinguals and bilinguals that were evident in electrophysiological measures, but not in behavioural measures. These findings suggest that monolinguals rely on context to access the contextually appropriate meaning of a homonym to a greater extent than bilinguals, while bilinguals demonstrate simultaneous activation of both meanings.

Does the presence of priming hinder subsequent recognition or recall performance?

Science.gov (United States)

Stark, Shauna M; Gordon, Barry; Stark, Craig E L

2008-02-01

Declarative and non-declarative memories are thought be supported by two distinct memory systems that are often posited not to interact. However, Wagner, Maril, and Schacter (2000a) reported that at the time priming was assessed, greater behavioural and neural priming was associated with lower levels of subsequent recognition memory, demonstrating an interaction between declarative and non-declarative memory. We examined this finding using a similar paradigm, in which participants made the same or different semantic word judgements following a short or long lag and subsequent memory test. We found a similar overall pattern of results, with greater behavioural priming associated with a decrease in recognition and recall performance. However, neither various within-participant nor various between-participant analyses revealed significant correlations between priming and subsequent memory performance. These data suggest that both lag and task have effects on priming and declarative memory performance, but that they are largely independent and occur in parallel.

A propósito de la crítica del juicio

Directory of Open Access Journals (Sweden)

María Antonia Labrada

2013-11-01

Full Text Available The Critique of Judgement tries to solve the problem that exists between nature and liberty. Through aesthetical judgement, contemplation of beauty widens the horizon and lets us see nature in other way: in a teleological way. Finality in nature appears as a teleological judgement in man and finds its end and determination in him. These bases, throughly modern, with the ones of Hegel in his Lectures on Aesthetics, origin the discussion between culture, as a set of static and limitative institutions, and creativity as the manifestation of the free spirit and poetic reason. The technological reason empire, with its pretentions of absolute knowledge, reigns in our time. We must turn to poetic reason, as an ethic duty, to reconcile nature and liberty, culture and creativity, though without the pretended pride of being the last, absolute and fixed answer.

Differential judgement of static facial expressions of emotions in three cultures.

Science.gov (United States)

Huang, Y; Tang, S; Helmeste, D; Shioiri, T; Someya, T

2001-10-01

Judging facial expressions of emotions has important clinical value in the assessment of psychiatric patients. Judging facial emotional expressions in foreign patients however, is not always easy. Controversy has existed in previous reports on cultural differences in identifying static facial expressions of emotions. While it has been argued that emotional expressions on the face are universally recognized, experimental data obtained were not necessarily totally supportive. Using the data reported in the literature, our previous pilot study showed that the Japanese interpreted many emotional expressions differently from USA viewers of the same emotions. In order to explore such discrepancies further, we conducted the same experiments on Chinese subjects residing in Beijing. The data showed that, similar to the Japanese viewers, Chinese viewers also judged many static facial emotional expressions differently from USA viewers. The combined results of the Chinese and the Japanese experiments suggest a major cross-cultural difference between American and Asian viewers in identifying some static facial emotional expressions, particularly when the posed emotion has negative connotations. The results have important implications for cross-cultural communications when facial emotional expressions are presented as static images.

Results from Numerical General Relativity

Science.gov (United States)

Baker, John G.

2011-01-01

For several years numerical simulations have been revealing the details of general relativity's predictions for the dynamical interactions of merging black holes. I will review what has been learned of the rich phenomenology of these mergers and the resulting gravitational wave signatures. These wave forms provide a potentially observable record of the powerful astronomical events, a central target of gravitational wave astronomy. Asymmetric radiation can produce a thrust on the system which may accelerate the single black hole resulting from the merger to high relative velocity.

Revealed Comparative Advantage and the Alternatives as Measures of International Specialization

DEFF Research Database (Denmark)

Laursen, Keld

2015-01-01

This paper provides an analysis of Balassa's 'revealed comparative advantage' (RCA). It shows that when using RCA, it should be adjusted such that it becomes symmetric around its neutral value. The proposed adjusted index is called 'revealed symmetric comparative advantage' (RSCA). The theoretica...... Balance, Chi Square, and Bowen's Net Trade Index. The result of the analysis is that RSCA-on balance-is the best measure of comparative advantage....... discussion focuses on the properties of RSCA and empirical evidence, based on the Jarque-Bera test for normality of the regression error terms, using both the RCA and RSCA indices. We compare RSCA to other measures of international trade specialization including the Michaely index, the Contribution to Trade...

Pengaruh Profesionalisme, Pengetahuan Mendeteksi Kekeliruan, dan Etika Profesi Terhadap Pertimbangan Tingkat Materialitas Akuntan Publik

OpenAIRE

Herawaty, Arleen; Susanto, Yulius Kurnia

2009-01-01

To defence trusting from client and user of financial statement, public accountant strives to have adequacy competent. The competents are professionalism, auditor’s knowledge for errors and public accountants’ judgement of materiality level. The aim of this study was to get emperical evidence about the effect of professionalism, auditor’s knowledge for errors and professional ethics on public accountants’ judgement of materiality level in the auditing process of financial statements. Data wer...

Search Results | Page 913 | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

Results 9121 - 9130 of 9578 ... Detailed analysis of bilateral non-tariff policy-related trade costs reveals ... Role of Policy Research in the Country's Economic and Trade Reform", ... health, education and the ASEAN Economic Community (AEC).

Introduction of e-learning in dental radiology reveals significantly improved results in final examination.

Science.gov (United States)

Meckfessel, Sandra; Stühmer, Constantin; Bormann, Kai-Hendrik; Kupka, Thomas; Behrends, Marianne; Matthies, Herbert; Vaske, Bernhard; Stiesch, Meike; Gellrich, Nils-Claudius; Rücker, Martin

2011-01-01

Because a traditionally instructed dental radiology lecture course is very time-consuming and labour-intensive, online courseware, including an interactive-learning module, was implemented to support the lectures. The purpose of this study was to evaluate the perceptions of students who have worked with web-based courseware as well as the effect on their results in final examinations. Users (n(3+4)=138) had access to the e-program from any networked computer at any time. Two groups (n(3)=71, n(4)=67) had to pass a final exam after using the e-course. Results were compared with two groups (n(1)=42, n(2)=48) who had studied the same content by attending traditional lectures. In addition a survey of the students was statistically evaluated. Most of the respondents reported a positive attitude towards e-learning and would have appreciated more access to computer-assisted instruction. Two years after initiating the e-course the failure rate in the final examination dropped significantly, from 40% to less than 2%. The very positive response to the e-program and improved test scores demonstrated the effectiveness of our e-course as a learning aid. Interactive modules in step with clinical practice provided learning that is not achieved by traditional teaching methods alone. To what extent staff savings are possible is part of a further study. Copyright © 2010 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

SEA screening of voluntary climate change plans: A story of non-compliant discretion

International Nuclear Information System (INIS)

Kørnøv, Lone; Wejs, Anja

2013-01-01

Screening within Strategic Environmental Assessment (SEA) is the first critical stage involving considerations on whether an assessment is carried out or not. Although legislation and guidance offer practitioners a legal and logical approach to the screening process, it is inevitable that discretionary judgement takes place and will impact on the screening decision. This article examines the results of discretion involved in screening of climate change plans (CCPs) in a Danish context. These years voluntary CCPs are developed as a response to the global and local emergence of both mitigation and adaptation, and the voluntary commitment by the local authorities is an indication of an emerging norm of climate change as an important issue. This article takes its point of departure in the observation that SEA is not undertaken for these voluntary CCPs. The critical analysis of this phenomenon rests upon a documentary study of Danish CCPs, interviews with a lawyer and ministerial key person and informal discussions between researchers, practitioners and lawyers on whether climate change plans are covered by SEA legislation and underlying reasons for the present practice. Based on a critical analysis of mandatory SEA and/or obligation to screen CCPs according to significance criteria, the authors find that 18 out of the 48 CCPs are mandatory to SEA and 9 would require a screening of significance and thereby potentially be followed by a SEA. In practice only one plan was screened and one was environmentally assessed. The legal, democratic and environmental consequences of this SEA practice are critically discussed. Hereunder is the missed opportunity to use the broad environmental scope of SEA to avoid a narrow focus on energy and CO 2 in CCPs, and the question whether this practice in Denmark complies with the EU Directive. -- Highlights: ► It is inevitable that discretionary judgement takes place and will impact on the screening decision. ► The article hereby calls

SEA screening of voluntary climate change plans: A story of non-compliant discretion

Energy Technology Data Exchange (ETDEWEB)

Kørnøv, Lone, E-mail: lonek@plan.aau.dk; Wejs, Anja

2013-07-15

Screening within Strategic Environmental Assessment (SEA) is the first critical stage involving considerations on whether an assessment is carried out or not. Although legislation and guidance offer practitioners a legal and logical approach to the screening process, it is inevitable that discretionary judgement takes place and will impact on the screening decision. This article examines the results of discretion involved in screening of climate change plans (CCPs) in a Danish context. These years voluntary CCPs are developed as a response to the global and local emergence of both mitigation and adaptation, and the voluntary commitment by the local authorities is an indication of an emerging norm of climate change as an important issue. This article takes its point of departure in the observation that SEA is not undertaken for these voluntary CCPs. The critical analysis of this phenomenon rests upon a documentary study of Danish CCPs, interviews with a lawyer and ministerial key person and informal discussions between researchers, practitioners and lawyers on whether climate change plans are covered by SEA legislation and underlying reasons for the present practice. Based on a critical analysis of mandatory SEA and/or obligation to screen CCPs according to significance criteria, the authors find that 18 out of the 48 CCPs are mandatory to SEA and 9 would require a screening of significance and thereby potentially be followed by a SEA. In practice only one plan was screened and one was environmentally assessed. The legal, democratic and environmental consequences of this SEA practice are critically discussed. Hereunder is the missed opportunity to use the broad environmental scope of SEA to avoid a narrow focus on energy and CO{sub 2} in CCPs, and the question whether this practice in Denmark complies with the EU Directive. -- Highlights: ► It is inevitable that discretionary judgement takes place and will impact on the screening decision. ► The article hereby

Radiologically revealed spine osteoporosis in male with hypertension and coronary heart disease

Directory of Open Access Journals (Sweden)

P A Chizhov

2005-01-01

Full Text Available Radiologically revealed spine osteoporosis in male with hypertension and coronary heart disease Objective. To study prevalence and intensity of spine osteoporosis (OP in men suffering from hypertension (H and coronary heart disease (CHD. Material and methods. 101 men with H and CHD aged 50 to 78 years (mean age 60,6±0,85 years and 37 men of control group without cardiovascular diseases aged 50-66 years (mean age 58,6±0,74 years were examined. Clinical examination, radiological, radiomorphometric spine examination and echocardioscopy were performed. Results. OP was revealed in 34,65% of main group pts what is 3,2 times more frequent than in control group (10,8%, p<0,05. OP intensity in men with H and CHD was significantly higher than in healthy people. Vfertebral fractures were revealed in 12,87+3,3% of main group pts and only in 2,7±2,7% in control group (p<0,05. OP development dependence from cardiac history duration and cardiac pathology severity was demonstrated. Conclusion. The results of the study show significantly higher prevalence of spine OP among men suffering from H and CHD. Long history and severity of cardiovascular pathology clinical signs promote OP frequency and severity increase.

Search Results | Page 24 | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

Results 231 - 240 of 869 ... Regional patterns and controls of ecosystem salinization with grassland ... Water subsidies from mountains to deserts : their role in sustaining ... biotech firms in developing countries reveals a surprisingly high level of ...

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International Development Research Centre (IDRC) Digital Library (Canada)

Results 8161 - 8170 of 9580 ... Research findings reveal that current management practices imposed by ... the United Nations and the World Bank continue to privilege national ... Development in the shadow of violence : a knowledge agenda for ...

Long-term results of 2 adjuvant trials reveal differences in chemosensitivity and the pattern of metastases between colon cancer and rectal cancer.

Science.gov (United States)

Kornmann, Marko; Staib, Ludger; Wiegel, Thomas; Kron, Martina; Henne-Bruns, Doris; Link, Karl-Heinrich; Formentini, Andrea

2013-03-01

Two identical randomized controlled trials designed to optimize adjuvant treatment of colon cancer (CC) (n =855) and rectal cancer (RC) (n = 796) were performed. Long-term evaluation confirmed that the addition of folinic acid (FA) to 5-fluorouracil (5-FU) improved 7-year overall survival (OS) in CC but not in RC and revealed different patterns of recurrence in patients with CC and those with RC. Our aim was to compare long-term results of adjuvant treatment of colon cancer (CC) and rectal cancer (RC). Adjuvant chemotherapy of CC improved overall survival (OS), whereas that of RC remained at the level achieved by 5-fluorouracil (5-FU). We separately conducted 2 identically designed adjuvant trials in CC and RC. Patients were assigned to adjuvant chemotherapy with 5-FU alone, 5-FU + folinic acid (FA), or 5-FU + interferon-alfa. The first study enrolled patients with stage IIb/III CC, and the second study enrolled patients with stage II/III RC. All patients with RC received postoperative irradiation. Median follow-up for all patients with CC (n = 855) and RC (n = 796) was 4.9 years. The pattern and frequency of recurrence differed significantly, especially lung metastases, which occurred more frequently in RC (12.7%) than in CC (7.3%; P < .001). Seven-year OS rates for 5-FU, 5-FU + FA, and 5-FU + IFN-alfa were 54.1% (95% confidence interval [CI], 46.5-61.0), 66.8% (95% CI, 59.4-73.1), and 56.7% (95% CI, 49.3-63.4) in CC and 50.6% (95% CI, 43.0-57.7), 56.3% (95% CI, 49.4-62.7), and 54.8% (95% CI, 46.7-62.2) in RC, respectively. A subgroup analysis pointed to a reduced local recurrence (LR) rate and an increased OS by the addition of FA in stage II RC (n = 271) but not in stage III RC (n = 525). FA increased 7-year OS by 12.7 percentage points in CC but was not effective in RC. Based on these results and the pattern of metastases, our results suggest that the chemosensitivity of CC and RC may be different. Strategies different from those used in CC may be successful to

Chemical Information revealed by Mössbauer spectroscopy and DFT calculations

Energy Technology Data Exchange (ETDEWEB)

Nakashima, Satoru, E-mail: snaka@hiroshima-u.ac.jp [Hiroshima University, Natural Science Center for Basic Research and Development (Japan)

2017-11-15

Mixed-valence state of binuclear metallocene derivatives and spin-crossover (SCO) phenomena of the assembled Fe(II) complexes have been studied by using Mössbauer spectroscopy. The understanding of the results obtained by Mössbauer spectra is well supported by means of X-ray structural analysis and density functional theory (DFT) calculation. Benchmark study of relativisitic DFT calculation by using Mössbauer isomer shifts of Eu, Np complexes reveals the validity of the calculation. Such study sheds light on the bonding character of 4f and 5f electron. These results are reviewed.

Intelligent judgements over health risks in a spatial agent-based model.

Science.gov (United States)

Abdulkareem, Shaheen A; Augustijn, Ellen-Wien; Mustafa, Yaseen T; Filatova, Tatiana

2018-03-20

Millions of people worldwide are exposed to deadly infectious diseases on a regular basis. Breaking news of the Zika outbreak for instance, made it to the main media titles internationally. Perceiving disease risks motivate people to adapt their behavior toward a safer and more protective lifestyle. Computational science is instrumental in exploring patterns of disease spread emerging from many individual decisions and interactions among agents and their environment by means of agent-based models. Yet, current disease models rarely consider simulating dynamics in risk perception and its impact on the adaptive protective behavior. Social sciences offer insights into individual risk perception and corresponding protective actions, while machine learning provides algorithms and methods to capture these learning processes. This article presents an innovative approach to extend agent-based disease models by capturing behavioral aspects of decision-making in a risky context using machine learning techniques. We illustrate it with a case of cholera in Kumasi, Ghana, accounting for spatial and social risk factors that affect intelligent behavior and corresponding disease incidents. The results of computational experiments comparing intelligent with zero-intelligent representations of agents in a spatial disease agent-based model are discussed. We present a spatial disease agent-based model (ABM) with agents' behavior grounded in Protection Motivation Theory. Spatial and temporal patterns of disease diffusion among zero-intelligent agents are compared to those produced by a population of intelligent agents. Two Bayesian Networks (BNs) designed and coded using R and are further integrated with the NetLogo-based Cholera ABM. The first is a one-tier BN1 (only risk perception), the second is a two-tier BN2 (risk and coping behavior). We run three experiments (zero-intelligent agents, BN1 intelligence and BN2 intelligence) and report the results per experiment in terms of

The influence of feminist ascription on judgements of women's physical attractiveness

OpenAIRE

Swami, V.; Salem, N.; Furnham, A.; Tovee, M. J.

2008-01-01

The present study examined the effect of feminist ascription on perceptions of the physical attractiveness of women ranging in body mass index (BMI). One-hundred and twenty-nine women who self-identified as feminists and 132 who self-identified as non-feminists rated a series of 10 images of women that varied in BMI from emaciated to obese. Results showed no significant differences between feminist and non-feminists in the figure they considered to be maximally attractive. However, feminists ...

Recommendations to the Technical Steering Panel regarding approach for estimating individual radiation doses resulting from releases of radionuclides to the Columbia River

International Nuclear Information System (INIS)

Brothers, A.J.; Napier, B.A.

1992-08-01

At the direction of the Technical Steering Panel (TSP) of the Hanford Environmental Dose Reconstruction (HEDR) Project, Battelle staff have reviewed and analyzed available data regarding possible historical radiation doses to individuals resulting from radionuclide releases to the Columbia River. The objective of this review was to recommend to the TSP the spatial and temporal scope and level of effort on Columbia River work to most effectively extend work performed in Phase I of the project to meet the project objectives. Four stretches of the Columbia River and adjacent Pacific coastal waters were defined and investigated for four time periods. Radiation doses arising from ten potentially major exposure pathways were evaluated for each of the time/location combinations, and several alternative methods were defined for estimating the doses from each pathway. Preliminary cost estimates were also developed for implementing dose estimation activities for each of the possible combinations. The number of combinations of the alternatives is obviously very large. A ''value of information'' (VOI) decision analysis tool was developed and applied to the problem of selecting a few ''optimal'' sets of alternatives to consider. This VOI analysis relies on both available data and the judgement of technical experts. Input data and the algorithms used are described

Restablished Accretion in Post-outburst Classical Novae Revealed by X-rays

Science.gov (United States)

Hernanz, Margarita; Ferri, Carlo; Sala, Glòria

2009-05-01

Classical novae are explosions on accreting white dwarfs (hereinafter WDs) in cataclysmic variables (hereinafter CVs) a hydrogen thermonuclear runaway on top of the WD is responsible for the outburst. X-rays provide a unique way to study the turn-off of H-burning, because super soft X-rays reveal the hot WD photosphere, but also to understand how accretion is established again in the binary system. Observations with XMM-Newton of some post-outburst novae have revealed such a process, but a coverage up to larger energies -as Simbol-X will provide- is fundamental to well understand the characteristics of the binary system and of the nova ejecta. We present a brief summary of our results up to now and prospects for the Simbol-X mission.

På kant med Kant : Et bekjennende essay

OpenAIRE

Dahl, Per

2013-01-01

Kant can’t always be right. There are some aspects of Kant’s philosophy that make him unsuitable for the understanding of a musical experience. His contribution to aesthetic theory is developed in the Critique of Judgement (1790), where he investigates the possibility and logical status of “judgements of taste”. In this essay, I argue that his exploration of the inherent limits of our knowledge through philosophical reasoning seems to impede an understanding of the musical expe...

Responses of mink to auditory stimuli: Prerequisites for applying the ‘cognitive bias’ approach

DEFF Research Database (Denmark)

Svendsen, Pernille Maj; Malmkvist, Jens; Halekoh, Ulrich

2012-01-01

The aim of the study was to determine and validate prerequisites for applying a cognitive (judgement) bias approach to assessing welfare in farmed mink (Neovison vison). We investigated discrimination ability and associative learning ability using auditory cues. The mink (n = 15 females) were...... farmed mink in a judgement bias approach would thus appear to be feasible. However several specific issues are to be considered in order to successfully adapt a cognitive bias approach to mink, and these are discussed....

Facing Aggression: Cues Differ for Female versus Male Faces

OpenAIRE

Geniole, Shawn N.; Keyes, Amanda E.; Mondloch, Catherine J.; Carr?, Justin M.; McCormick, Cheryl M.

2012-01-01

The facial width-to-height ratio (face ratio), is a sexually dimorphic metric associated with actual aggression in men and with observers' judgements of aggression in male faces. Here, we sought to determine if observers' judgements of aggression were associated with the face ratio in female faces. In three studies, participants rated photographs of female and male faces on aggression, femininity, masculinity, attractiveness, and nurturing. In Studies 1 and 2, for female and male faces, judge...

Cues and knowledge structures used by mental-health professionals when making risk assessments

OpenAIRE

Buckingham, Christopher D.; Adams, Ann; Mace, Chris

2008-01-01

Background: Research into mental-health risks has tended to focus on epidemiological approaches and to consider pieces of evidence in isolation. Less is known about the particular\\ud factors and their patterns of occurrence that influence clinicians’ risk judgements in practice.\\ud Aims: To identify the cues used by clinicians to make risk judgements and to explore how these combine within clinicians’ psychological representations of suicide, self-harm, self-neglect, and harm to others.\\ud Me...

Pengaruh Anggaran Waktu Audit, Kompleksitas Dokumen Audit dan Pengalaman Auditor terhadap Pertimbangan Audit Sampling pada Badan Pemeriksaan Keuangan (Bpk) Republik Indonesia Perwakilan Provinsi Aceh

OpenAIRE

Nadirsyah, Nadirsyah; Indriani, Mirna; Usman, Iskandar

2011-01-01

This research is done at BPK branch office Aceh Province which aim to know the influence of time budget audit, complexsity of audit document and audit experience toward judgement audit sampling either simultaneously or partially. Responden of this research is auditors at BPK branch office Aceh Province. The objective of this research is to be able to seek the causality between the time budget audit, complexsity of audit document and audit experience toward judgement audit sampling wi...

Case law and administrative decisions

International Nuclear Information System (INIS)

2003-01-01

Some extracts of case law: ruling of the Supreme Administrative Court on the decision to shut units 3 and 4 of Kozloduy nuclear power plant (Bulgaria), judgement of the County Court of Cherbourg concerning the import of spent fuel to La Hague (France), judgement of the Nagoya High Court on the invalidity of the licence to establish the Monju reactor, judgement of the Mito District Court issuing penalties in respect of the Tokai-Mura accident, the Principle of justification: the application of the Principle to the Manufacture of MOX fuel in the UK, Ruling of the US Court of International trade in relation to the sale of uranium enrichment services in the United States, Commission v Council Accession of the Community to the Convention on nuclear safety, government decision not to appeal court ruling on the continued operation of the Borssele nuclear power plant. (N.C.)

Case Study: The Myanmar and Bangladesh Maritime Boundary Dispute in the Bay of Bengal and Its Implications for South China Sea Claims

Directory of Open Access Journals (Sweden)

Ravi A. Balaram

2012-01-01

Full Text Available This paper seeks to review the pertinent Myanmar and Bangladesh history in overlapping maritime territorial claims leading up to the September 2011 International Tribunal for the Law of the Sea (ITLOS case: Dispute Concerning Delimitation of the Maritime Boundary Between Bangladesh and Myanmar in the Bay of Bengal. It will dissect the legal proceedings as primary source documents and apply the relevant judgement findings to analyse the implications for the respective countries and for South China Sea maritime boundary disputes. While the judgements of this case set certain legal precedents that may be more easily applied to bilateral disputes, the implications, nevertheless, impinge on multilateral claims as well. To the extent that the Bangladesh-Myanmar ITLOS judgement provides a pathway to third-party, independent, and peaceful resolution to the potentially explosive and escalating tensions in the South China Sea, this paper argues that findings are relevant, but limited.

Vrede en oordeel in het evangelie volgens Lucas

Directory of Open Access Journals (Sweden)

Huub Welzen

2015-08-01

Full Text Available Peace and judgement in the gospel according to Luke. Quite rightly Luke is called an evangelist of peace and non-violence. It is recognised in several studies that peace, nonviolence and love for the enemy are integral parts of the message of the Lucan Jesus. Yet this statement cannot be made without criticism. In the gospel of Luke there are many texts in which violence is present, which is incongruent with the message of peace and non-violence. Sometimes there is even violence that is excessive. In many of these texts violence has to do with vengeance in the judgement. In some recent studies the relation of the peace-message of Jesus and the retribution in the judgement is discussed. In this article we first examine the problem of violence in Luke’s gospel with the help of Luke 19:9–27. In the vision of Luke the destruction of Jerusalem in 70 CE is a consequence of the refusal to accept the message of Jesus. To understand this it is necessary to place the fall of Jerusalem in the eschatological timetable of Luke. We see here a certain equivalence between the situation of the contemporaries of Jesus within the gospel and the situation of the intended readers in the last quarter of the first century CE. Moreover we propose to reverse the way the question is put. We do not have to enlighten how it is possible that after the peace-message of Jesus there will be vengeance in the judgement. First there is the announcement of the judgement. After that a delay is announced for the contemporaries of Jesus as well as for the intended readers of Luke’s gospel: a year of the Lord’s favour. This delay gives room for repentance. (Full text article to follow

An ERP analysis of recognition and categorization decisions in a prototype-distortion task.

Science.gov (United States)

Tunney, Richard J; Fernie, Gordon; Astle, Duncan E

2010-04-12

Theories of categorization make different predictions about the underlying processes used to represent categories. Episodic theories suggest that categories are represented in memory by storing previously encountered exemplars in memory. Prototype theories suggest that categories are represented in the form of a prototype independently of memory. A number of studies that show dissociations between categorization and recognition are often cited as evidence for the prototype account. These dissociations have compared recognition judgements made to one set of items to categorization judgements to a different set of items making a clear interpretation difficult. Instead of using different stimuli for different tests this experiment compares the processes by which participants make decisions about category membership in a prototype-distortion task and with recognition decisions about the same set of stimuli by examining the Event Related Potentials (ERPs) associated with them. Sixty-three participants were asked to make categorization or recognition decisions about stimuli that either formed an artificial category or that were category non-members. We examined the ERP components associated with both kinds of decision for pre-exposed and control participants. In contrast to studies using different items we observed no behavioural differences between the two kinds of decision; participants were equally able to distinguish category members from non-members, regardless of whether they were performing a recognition or categorisation judgement. Interestingly, this did not interact with prior-exposure. However, the ERP data demonstrated that the early visual evoked response that discriminated category members from non-members was modulated by which judgement participants performed and whether they had been pre-exposed to category members. We conclude from this that any differences between categorization and recognition reflect differences in the information that participants

The Diagnosis of Urinary Tract Infection in Young Children (DUTY) Study Clinical Rule: Economic Evaluation.

Science.gov (United States)

Hollingworth, William; Busby, John; Butler, Christopher C; O'Brien, Kathryn; Sterne, Jonathan A C; Hood, Kerenza; Little, Paul; Lawton, Michael; Birnie, Kate; Thomas-Jones, Emma; Harman, Kim; Hay, Alastair D

2017-04-01

To estimate the cost-effectiveness of a two-step clinical rule using symptoms, signs and dipstick testing to guide the diagnosis and antibiotic treatment of urinary tract infection (UTI) in acutely unwell young children presenting to primary care. Decision analytic model synthesising data from a multicentre, prospective cohort study (DUTY) and the wider literature to estimate the short-term and lifetime costs and healthcare outcomes (symptomatic days, recurrent UTI, quality adjusted life years) of eight diagnostic strategies. We compared GP clinical judgement with three strategies based on a 'coefficient score' combining seven symptoms and signs independently associated with UTI and four strategies based on weighted scores according to the presence/absence of five symptoms and signs. We compared dipstick testing versus laboratory culture in children at intermediate risk of UTI. Sampling, culture and antibiotic costs were lowest in high-specificity DUTY strategies (£1.22 and £1.08) compared to clinical judgement (£1.99). These strategies also approximately halved urine sampling (4.8% versus 9.1% in clinical judgement) without reducing sensitivity (58.2% versus 56.4%). Outcomes were very similar across all diagnostic strategies. High-specificity DUTY strategies were more cost-effective than clinical judgement in the short- (iNMB = £0.78 and £0.84) and long-term (iNMB =£2.31 and £2.50). Dipstick tests had poorer cost-effectiveness than laboratory culture in children at intermediate risk of UTI (iNMB = £-1.41). Compared to GPs' clinical judgement, high specificity clinical rules from the DUTY study could substantially reduce urine sampling, achieving lower costs and equivalent patient outcomes. Dipstick testing children for UTI is not cost-effective. Copyright © 2017 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

Revealing Students' Cognitive Structure about Physical and Chemical Change: Use of a Word Association Test

Science.gov (United States)

Yildirir, Hasene Esra; Demirkol, Hatice

2018-01-01

The current study aimed at examining the utility of a word association test in revealing students' cognitive structure in a specific chemistry topic through a word association test. The participants were 153 6th graders in a western Turkish city. The results revealed that the word association test serves a useful purpose in exploring the students'…

Neutron flux monitoring device

International Nuclear Information System (INIS)

Goto, Yasushi; Mitsubori, Minehisa; Ohashi, Kazunori.

1997-01-01

The present invention provides a neutron flux monitoring device for preventing occurrence of erroneous reactor scram caused by the elevation of the indication of a start region monitor (SRM) due to a factor different from actual increase of neutron fluxes. Namely, judgement based on measured values obtained by a pulse counting method and a judgment based on measured values obtained by a Cambel method are combined. A logic of switching neutron flux measuring method to be used for monitoring, namely, switching to an intermediate region when both of the judgements are valid is adopted. Then, even if the indication value is elevated based on the Cambel method with no increase of the counter rate in a neutron source region, the switching to the intermediate region is not conducted. As a result, erroneous reactor scram such as 'shorter reactor period' can be avoided. (I.S.)

A comparative evaluation of five human reliability assessment techniques

International Nuclear Information System (INIS)

Kirwan, B.

1988-01-01

A field experiment was undertaken to evaluate the accuracy, usefulness, and resources requirements of five human reliability quantification techniques (Techniques for Human Error Rate Prediction (THERP); Paired Comparisons, Human Error Assessment and Reduction Technique (HEART), Success Liklihood Index Method (SLIM)-Multi Attribute Utility Decomposition (MAUD), and Absolute Probability Judgement). This was achieved by assessing technique predictions against a set of known human error probabilities, and by comparing their predictions on a set of five realistic Probabilisitc Risk Assessment (PRA) human error. On a combined measure of accuracy THERP and Absolute Probability Judgement performed best, whilst HEART showed indications of accuracy and was lower in resources usage than other techniques. HEART and THERP both appear to benefit from using trained assessors in order to obtain the best results. SLIM and Paired Comparisons require further research on achieving a robust calibration relationship between their scale values and absolute probabilities. (author)

The γ Dor stars as revealed by Kepler: A key to reveal deep-layer rotation in A and F stars

Directory of Open Access Journals (Sweden)

Salmon S. J. A. J.

2017-01-01

Full Text Available The γ Dor pulsating stars present high-order gravity modes, which make them important targets in the intermediate-and low-mass main-sequence region of the Hertzsprung-Russell diagram. Whilst we have only access to rotation in the envelope of the Sun, the g modes of γ Dor stars can in principle deliver us constraints on the inner layers. With the puzzling discovery of unexpectedly low rotation rates in the core of red giants, the γ Dor stars appear now as unique targets to explore internal angular momentum transport in the progenitors of red giants. Yet, the γ Dor pulsations remain hard to detect from the ground for their periods are close to 1 day. While the CoRoT space mission first revealed intriguing frequency spectra, the almost uninterrupted 4-year photometry from the Kepler mission eventually shed a new light on them. It revealed regularities in the spectra, expected to bear signature of physical processes, including rotation, in the shear layers close to the convective core. We present here the first results of our effort to derive exploitable seismic diagnosis for mid- to fast rotators among γ Dor stars. We confirm their potential to explore the rotation history of this early phase of stellar evolution.

Diagnosis and treatment of postoperative intraperitoneal abscess using ultrasonography and abdominal computed tomography

International Nuclear Information System (INIS)

Kamachi, Hisashi; Kumashiro, Ryunosuke; Maekawa, Takafumi; Saku, Haruhisa; Naitoh, Hideaki; Inutsuka, Sadamitsu; Higashi, Yoshitaka

1988-01-01

Ultrasonography and/or abdominal computed tomography revealed 9 patients with subphrenic abscesses derived from gastrointestinal surgery. Out of them 4 cases underwent conservative treatment is chosen with aggresive chemotherapy, but 5 were re-surgically treated including drainage of the intraperitonial abscess or repairing the leakage of the anastomosis. On the conservative treatment for the intraperitonial abscess, frequent monitoring with ultrasonography was very conventional for successful treatment. However, in the cases with severe leukocytosis, leakage of anastomosis or recurrent intraperitonial abscess, resurgical treatment will be required. Thus the monitoring with ultrasonography is quite usefull not only in the drainaging of the intraperitonial abscess, but also in the judgement of treatment whether conservetive or re-operative. (author)

Novel density-based and hierarchical density-based clustering algorithms for uncertain data.

Science.gov (United States)

Zhang, Xianchao; Liu, Han; Zhang, Xiaotong

2017-09-01

Uncertain data has posed a great challenge to traditional clustering algorithms. Recently, several algorithms have been proposed for clustering uncertain data, and among them density-based techniques seem promising for handling data uncertainty. However, some issues like losing uncertain information, high time complexity and nonadaptive threshold have not been addressed well in the previous density-based algorithm FDBSCAN and hierarchical density-based algorithm FOPTICS. In this paper, we firstly propose a novel density-based algorithm PDBSCAN, which improves the previous FDBSCAN from the following aspects: (1) it employs a more accurate method to compute the probability that the distance between two uncertain objects is less than or equal to a boundary value, instead of the sampling-based method in FDBSCAN; (2) it introduces new definitions of probability neighborhood, support degree, core object probability, direct reachability probability, thus reducing the complexity and solving the issue of nonadaptive threshold (for core object judgement) in FDBSCAN. Then, we modify the algorithm PDBSCAN to an improved version (PDBSCANi), by using a better cluster assignment strategy to ensure that every object will be assigned to the most appropriate cluster, thus solving the issue of nonadaptive threshold (for direct density reachability judgement) in FDBSCAN. Furthermore, as PDBSCAN and PDBSCANi have difficulties for clustering uncertain data with non-uniform cluster density, we propose a novel hierarchical density-based algorithm POPTICS by extending the definitions of PDBSCAN, adding new definitions of fuzzy core distance and fuzzy reachability distance, and employing a new clustering framework. POPTICS can reveal the cluster structures of the datasets with different local densities in different regions better than PDBSCAN and PDBSCANi, and it addresses the issues in FOPTICS. Experimental results demonstrate the superiority of our proposed algorithms over the existing

Multiple "buy buttons" in the brain: Forecasting chocolate sales at point-of-sale based on functional brain activation using fMRI.

Science.gov (United States)

Kühn, Simone; Strelow, Enrique; Gallinat, Jürgen

2016-08-01

We set out to forecast consumer behaviour in a supermarket based on functional magnetic resonance imaging (fMRI). Data was collected while participants viewed six chocolate bar communications and product pictures before and after each communication. Then self-reports liking judgement were collected. fMRI data was extracted from a priori selected brain regions: nucleus accumbens, medial orbitofrontal cortex, amygdala, hippocampus, inferior frontal gyrus, dorsomedial prefrontal cortex assumed to contribute positively and dorsolateral prefrontal cortex and insula were hypothesized to contribute negatively to sales. The resulting values were rank ordered. After our fMRI-based forecast an instore test was conducted in a supermarket on n=63.617 shoppers. Changes in sales were best forecasted by fMRI signal during communication viewing, second best by a comparison of brain signal during product viewing before and after communication and least by explicit liking judgements. The results demonstrate the feasibility of applying neuroimaging methods in a relatively small sample to correctly forecast sales changes at point-of-sale. Copyright © 2016. Published by Elsevier Inc.

Structural constraints on pronoun binding and coreference: Evidence from eye movements during reading

Directory of Open Access Journals (Sweden)

Ian eCunnings

2015-06-01

Full Text Available A number of recent studies have investigated how syntactic and non-syntactic constraints combine to cue memory retrieval during anaphora resolution. In this paper we investigate how syntactic constraints and gender congruence interact to guide memory retrieval during the resolution of subject pronouns. Subject pronouns are always technically ambiguous, and the application of syntactic constraints on their interpretation depends on properties of the antecedent that is to be retrieved. While pronouns can freely corefer with non-quantified referential antecedents, linking a pronoun to a quantified antecedent is only possible in certain syntactic configurations via variable binding. We report the results from a judgement task and three online reading comprehension experiments investigating pronoun resolution with quantified and non-quantified antecedents. Results from both the judgement task and participants’ eye movements during reading indicate that comprehenders freely allow pronouns to corefer with non-quantified antecedents, but that retrieval of quantified antecedents is restricted to specific syntactic environments. We interpret our findings as indicating that syntactic constraints constitute highly weighted cues to memory retrieval during anaphora resolution.

Search Results | Page 819 | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

Results 8181 - 8190 of 9602 ... ... Ecohealth Emerging Infectious Diseases Research Initiative ... Business model of a public intermediary : a case study of China Science & Technology Service Center ... Research findings reveal that current management practices ... Agencies such as the Organization for Economic Cooperation ...

Re-examining psychometric properties of the Turkish form of the Guilt Inventory in a non-clinical and depression sample (Turkish

Directory of Open Access Journals (Sweden)

Burçin Akın

2018-03-01

Full Text Available Object: In the most general sense, guilt is conceptualized as a strong, intense and negative emotion that quickly emerges when people do not live up according to internal values, judgements and social standards or violate them. The aim of the present study was to investigate the factor structure of Guilt Inventory that developed by Kugler and Jones with confirmatory and explanatory factor analyses and reevaluate the psychometric properties of the new Turkish form in depression and non-clinical samples. Methods: For this purpose, 448 university students, 107 healthy controls and 56 adults diagnosed with depression were asked to fill out the questionnaire set consisted of the Guilt Inventory, Beck Depression Inventory, Disgust Scale- Revised Form and The State-Trait Anxiety Inventory-State Anxiety Form.Results: According to the results, original form of Guilt Inventory did not work at the desired level in Turkish culture. Confirmatory and exploratory factor analyzes revealed that the new form with 35 items and 3 subscales works much more appropriately. The analyses of group comparison and correlations with other scales indicated that Turkish version of the Guilt Inventory had satisfactory convergent, divergent and criterion validity. Additively, internal consistency, item-total correlations and Guttman split-half reliability coefficients showed that the Turkish form of Guilt Inventory had good reliability values which were comparable to the original version of the scale. Discussion: In conclusion, results revealed that the Turkish version of Guilt Inventory is a reliable and valid measurement tool.

The role of surprise in satisfaction judgements

NARCIS (Netherlands)

Vanhamme, J.; Snelders, H.M.J.J.

2001-01-01

Empirical findings suggest that surprise plays an important role in consumer satisfaction, but there is a lack of theory to explain why this is so. The present paper provides explanations for the process through which positive (negative) surprise might enhance (reduce) consumer satisfaction. First,

Business judgement rule in Czech Corporations Act

Directory of Open Access Journals (Sweden)

Jaromír KOŽIAK

2013-12-01

Full Text Available Czech private law is currently undergoing a thorough transformation. This inclundes adoption of a brand new Corporations Act, which is to supersede the current Commercial Code. The new legislation introduces several new rules governing liability of company executive officers. One of these is business judgment rule. It should provide company executive officers with a certain level of protection against litigantion – if specific terms are met, it is presumed, that they carried out their responsibilities with proper care. I intend to demonstrate, that the czech business judgment rule is flawed, despite the fact that it draws from foreign examples and that this regulation, although seemingly groundbreaking, in fact changes nothing in examination of the decisions of the company executive officers in Czech Republic. The main goal of this article is therefore to analyze and criticize the business judgment rule in the new Czech legislation and to compare it to notable foreign legal systems. The methods used are inductive and deductive reasoning, author‘s own analysis of legal text, comparative method and compilation of available resources relating to the topic of the article.

Professional nurses' understanding of clinical judgement: A ...

African Journals Online (AJOL)

Anna C. van Graan

explorative and descriptive qualitative design was followed in this study to reach ... tent analysis principles were applied during data analysis. ... journal homepage: http://ees.elsevier.com/hsag/default.asp .... perspective of professional nurses within a specific contex- ... method was appropriate and effective to collect a large.

Revealed Comparative Advantage of Services in Cariforum Countries

Directory of Open Access Journals (Sweden)

Marie Freckleton

2014-09-01

Full Text Available A pesar de la importancia de las exportaciones de servicios a los países del CARIFORUM no hay muchos estudios sobre de la competitividad de las exportaciones. Este artículo examina la ventaja comparativa revelada de las exportaciones de servicios de los países del CARIFORUM. El análisis muestra que la mayoría de los países del CARIFORUM han puesto de manifiesto las ventajas comparativas en el turismo, pero también hay casos de ventaja comparativa revelada en otros servicios como transporte, seguros y servicios empresariales, servicios personales, culturales y recreativos. Los resultados sugieren que existe un potencial de CARIFORUM para diversificar las exportaciones de servicios con el fin de pro-mover el crecimiento económico y reducir la vulnerabilidad. Sin embargo, en la medida en que los países del CARIFORUM pueden tomar ventaja de las oportunidades existentes de acceso al Mercado de los servicios depende de su capacidad de mejorar la capacidad de oferta de servicios y promover la competitividad de los servicios. English: Despite the importance of services ex-ports to CARIFORUM countries there is limited research on the competitiveness of such exports. This article examines the revealed comparative advantage of services exports in CARIFORUM countries. The analysis shows that most CARIFORUM countries have revealed comparative advantage in tourism but there are also cases of revealed comparative advantage in other services including transport, insurance, business services and personal, cultural and recreational services. The results suggest that there is potential for CARIFORUM to diversify exports of services in order to promote economic growth and reduce vulnerability. However, the extent to which CARIFORUM countries can take advantage of existing market access opportunities for services depends on their ability to improve the capacity to supply services and to promote the competitiveness of services.

Revealed preference with limited consideration

NARCIS (Netherlands)

Demuynck, T.; Seel, C.

2014-01-01

We derive revealed preference tests for models where individuals use consideration sets to simplify their consumption problem. Our basic test provides necessary and sufficient conditions for consistency of observed choices with the existence of consideration set restrictions. The same conditions can

Apkaltinamojo nuosprendžio priėmimo senaties samprata, juridinė prigimtis bei jos taikymo sąlygos pagal 1961 ir 2000 metų Baudžiamuosius kodeksus

OpenAIRE

Riaubaitė, Eglė

2009-01-01

In the present article the author provides an analysis of the justification of the existence of the limitation of a judgement of conviction and its legal origin. What is more, the author discusses the opinions of the researchers of criminal law on these issues, while the main focus is on the problem of the dissociation of the limitation of the judgement of conviction from the release from criminal responsibility. As the essence of each legal institute consists of the conditions of its applica...

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International Development Research Centre (IDRC) Digital Library (Canada)

Results 8181 - 8190 of 9602 ... ... Research in Action filter · Journal articles (1005) Apply Journal articles filter .... through time in relation to natural resource management and conservation, the ... Land-water management and sustainability : an indigenous ... Research findings reveal that current management practices imposed ...

The microbiome of Brazilian mangrove sediments as revealed by metagenomics.

Directory of Open Access Journals (Sweden)

Fernando Dini Andreote

Full Text Available Here we embark in a deep metagenomic survey that revealed the taxonomic and potential metabolic pathways aspects of mangrove sediment microbiology. The extraction of DNA from sediment samples and the direct application of pyrosequencing resulted in approximately 215 Mb of data from four distinct mangrove areas (BrMgv01 to 04 in Brazil. The taxonomic approaches applied revealed the dominance of Deltaproteobacteria and Gammaproteobacteria in the samples. Paired statistical analysis showed higher proportions of specific taxonomic groups in each dataset. The metabolic reconstruction indicated the possible occurrence of processes modulated by the prevailing conditions found in mangrove sediments. In terms of carbon cycling, the sequences indicated the prevalence of genes involved in the metabolism of methane, formaldehyde, and carbon dioxide. With respect to the nitrogen cycle, evidence for sequences associated with dissimilatory reduction of nitrate, nitrogen immobilization, and denitrification was detected. Sequences related to the production of adenylsulfate, sulfite, and H(2S were relevant to the sulphur cycle. These data indicate that the microbial core involved in methane, nitrogen, and sulphur metabolism consists mainly of Burkholderiaceae, Planctomycetaceae, Rhodobacteraceae, and Desulfobacteraceae. Comparison of our data to datasets from soil and sea samples resulted in the allotment of the mangrove sediments between those samples. The results of this study add valuable data about the composition of microbial communities in mangroves and also shed light on possible transformations promoted by microbial organisms in mangrove sediments.

The microbiome of Brazilian mangrove sediments as revealed by metagenomics.

Science.gov (United States)

Andreote, Fernando Dini; Jiménez, Diego Javier; Chaves, Diego; Dias, Armando Cavalcante Franco; Luvizotto, Danice Mazzer; Dini-Andreote, Francisco; Fasanella, Cristiane Cipola; Lopez, Maryeimy Varon; Baena, Sandra; Taketani, Rodrigo Gouvêa; de Melo, Itamar Soares

2012-01-01

Here we embark in a deep metagenomic survey that revealed the taxonomic and potential metabolic pathways aspects of mangrove sediment microbiology. The extraction of DNA from sediment samples and the direct application of pyrosequencing resulted in approximately 215 Mb of data from four distinct mangrove areas (BrMgv01 to 04) in Brazil. The taxonomic approaches applied revealed the dominance of Deltaproteobacteria and Gammaproteobacteria in the samples. Paired statistical analysis showed higher proportions of specific taxonomic groups in each dataset. The metabolic reconstruction indicated the possible occurrence of processes modulated by the prevailing conditions found in mangrove sediments. In terms of carbon cycling, the sequences indicated the prevalence of genes involved in the metabolism of methane, formaldehyde, and carbon dioxide. With respect to the nitrogen cycle, evidence for sequences associated with dissimilatory reduction of nitrate, nitrogen immobilization, and denitrification was detected. Sequences related to the production of adenylsulfate, sulfite, and H(2)S were relevant to the sulphur cycle. These data indicate that the microbial core involved in methane, nitrogen, and sulphur metabolism consists mainly of Burkholderiaceae, Planctomycetaceae, Rhodobacteraceae, and Desulfobacteraceae. Comparison of our data to datasets from soil and sea samples resulted in the allotment of the mangrove sediments between those samples. The results of this study add valuable data about the composition of microbial communities in mangroves and also shed light on possible transformations promoted by microbial organisms in mangrove sediments.

TypeScript revealed

CERN Document Server

Maharry, Dan

2013-01-01

TypeScript Revealed is a quick 100-page guide to Anders Hejlsberg's new take on JavaScript. With this brief, fast-paced introduction to TypeScript, .NET, Web and Windows 8 application developers who are already familiar with JavaScript will easily get up to speed with TypeScript and decide whether or not to start incorporating it into their own development. TypeScript is 'JavaScript for Application-scale development'; a superset of JavaScript that brings to it an additional object-oriented-like syntax familiar to .NET programmers that compiles down into simple, clean JavaScript that any browse

[How significant are customer surveys in the rehabilitation of patients with mental illness?].

Science.gov (United States)

Queri, S; Spörrle, M

2008-12-01

In Germany, customer surveys in the field of rehabilitation meanwhile are of high political relevance - particularly since the Deutsche Rentenversicherung (German Pension Insurance) has defined customer judgements as a significant outcome parameter. Both the theoretical conceptualization and the empirical data available suggest that customer satisfaction is a construct widely dependent on subjective factors, which has only little reference to the reality of treatment. In the Herzogsägmühle Rehabilitation Centre a detailed customer survey (rehabilitants with mental illness) was carried out for the first time in 2007 in the framework of internal quality management. Data analysis was to yield new knowledge concerning the validity of subjective patient-related outcome parameters as well as relative to the content dimensioning regarding satisfaction and quality judgments in this specific sample. A Centre-specific questionnaire was constructed taking into account existing empirical data and theoretical considerations concerning the relevant content dimensions of customer satisfaction. Forty-six mostly male rehabilitants with an average age of 25 were interviewed. The majority of the interviewees had been diagnosed as having a schizophrenic or an affective disorder. The data obtained was submitted to a predominantly explorative data analysis, also testing various hypotheses. The results show that the rehabilitants' judgements are differentiated and that the expected positive bias was restricted to a few areas. Also it could be shown that treatment satisfaction and quality evaluations present different content dimensions. While satisfaction depends on the evaluation of treatment efficacy, the quality judgement is dependent on evaluation of the professional skills of the staff involved. CONCLUSION/CONSEQUENCES: In particular the quality judgments of the rehabilitants are important in both internal and external (by the cost carriers) quality management assurance. Both

Stimulation of development of notion about syntax in pre-school children

Directory of Open Access Journals (Sweden)

Nikolić Mirjana

2009-01-01

Full Text Available This paper presents a part of the research the goal of which was to study the notion about syntax as one of the meta-linguistic abilities that contributes to adoption of reading. Research comprised two hundred children of pre-school age, divided into two groups, balanced according to gender, intelligence and socioeconomic status. The research was conducted by an experimental method test-retest. In the initial measuring, experimental and control group were given the list comprising three kinds of experimental tasks for determining the level of development of notion about syntax, constructed by the author of the research. Experimental program consisted of tasks for stimulation of development of notion about syntax, which children practiced in the course of ten days (up to 30 minutes a day, with the help of previously trained pre-school teachers. After the ten-day training, final measuring in both groups was performed in both groups of respondents, by parallel form of tasks. The goal of the research was to determine whether it is possible to encourage the development of notion about syntax in children of pre-school age by systematic practice. The results of final measuring indicate that both in experimental and control group there have been significant improvements with respect to development of notion about syntax, and that the number of answers in which judgement was based on the semantic criterion (experience and meaning was significantly reduced. In making judgements based on consequences (content of the sentence points to something which is a good or not a good thing to do, moral or immoral there were no significant differences in the final compared to the initial measuring in both groups. Significant differences in retest were found in making judgements based on meaning. The mere experience with test material at pre-school age brings about the improvement of the notion about language, and practice contributes considerably to shifting the

Impaired Phosphate Tolerance Revealed With an Acute Oral Challenge.

Science.gov (United States)

Turner, Mandy E; White, Christine A; Hopman, Wilma M; Ward, Emilie C; Jeronimo, Paul S; Adams, Michael A; Holden, Rachel M

2018-01-01

Elevated serum phosphate is consistently linked with cardiovascular disease (CVD) events and mortality in the setting of normal and impaired kidney function. However, serum phosphate does not often exceed the upper limit of normal until glomerular filtration rate (GFR) falls below 30 mL/min/m 2 . It was hypothesized that the response to an oral, bioavailable phosphate load will unmask impaired phosphate tolerance, a maladaptation not revealed by baseline serum phosphate concentrations. In this study, rats with varying kidney function as well as normo-phosphatemic human subjects, with inulin-measured GFR (13.2 to 128.3mL/min), received an oral phosphate load. Hormonal and urinary responses were evaluated over 2 hours. Results revealed that the more rapid elevation of serum phosphate was associated with subjects and rats with higher levels of kidney function, greater responsiveness to acute changes in parathyroid hormone (PTH), and significantly more urinary phosphate at 2 hours. In humans, increases in urinary phosphate to creatinine ratio did not correlate with baseline serum phosphate concentrations but did correlate strongly to early increase of serum phosphate. The blunted rise in serum phosphate in rats with CKD was not the result of altered absorption. This result suggests acute tissue deposition may be altered in the setting of kidney function impairment. Early recognition of impaired phosphate tolerance could translate to important interventions, such as dietary phosphate restriction or phosphate binders, being initiated at much higher levels of kidney function than is current practice. © 2017 American Society for Bone and Mineral Research. © 2017 American Society for Bone and Mineral Research.

The anterior temporal lobes support residual comprehension in Wernicke’s aphasia

Science.gov (United States)

Robson, Holly; Zahn, Roland; Keidel, James L.; Binney, Richard J.; Sage, Karen; Lambon Ralph, Matthew A.

2014-01-01

Wernicke’s aphasia occurs after a stroke to classical language comprehension regions in the left temporoparietal cortex. Consequently, auditory–verbal comprehension is significantly impaired in Wernicke’s aphasia but the capacity to comprehend visually presented materials (written words and pictures) is partially spared. This study used functional magnetic resonance imaging to investigate the neural basis of written word and picture semantic processing in Wernicke’s aphasia, with the wider aim of examining how the semantic system is altered after damage to the classical comprehension regions. Twelve participants with chronic Wernicke’s aphasia and 12 control participants performed semantic animate–inanimate judgements and a visual height judgement baseline task. Whole brain and region of interest analysis in Wernicke’s aphasia and control participants found that semantic judgements were underpinned by activation in the ventral and anterior temporal lobes bilaterally. The Wernicke’s aphasia group displayed an ‘over-activation’ in comparison with control participants, indicating that anterior temporal lobe regions become increasingly influential following reduction in posterior semantic resources. Semantic processing of written words in Wernicke’s aphasia was additionally supported by recruitment of the right anterior superior temporal lobe, a region previously associated with recovery from auditory-verbal comprehension impairments. Overall, the results provide support for models in which the anterior temporal lobes are crucial for multimodal semantic processing and that these regions may be accessed without support from classic posterior comprehension regions. PMID:24519979

Induction of depressed and elated mood by music influences the perception of facial emotional expressions in healthy subjects.

Science.gov (United States)

Bouhuys, A L; Bloem, G M; Groothuis, T G

1995-04-04

The judgement of healthy subject rating the emotional expressions of a set of schematic drawn faces is validated (study 1) to examine the relationship between mood (depressed/elated) and judgement of emotional expressions of these faces (study 2). Study 1: 30 healthy subjects judged 12 faces with respect to the emotions they express (fear, happiness, anger, sadness, disgust, surprise, rejection and invitation). It was found that a particular face could reflect various emotions. All eight emotions were reflected in the set of faces and the emotions were consensually judged. Moreover, gender differences in judgement could be established. Study 2: In a cross-over design, 24 healthy subjects judged the faces after listening to depressing or elating music. The faces were subdivided in six 'ambiguous' faces (i.e., expressing similar amounts of positive and negative emotions) and six 'clear' faces (i.e., faces showing a preponderance of positive or negative emotions). In addition, these two types of faces were distinguished with respect to the intensity of emotions they express. 11 subjects who showed substantial differences in experienced depression after listening to the music were selected for further analysis. It was found that, when feeling more depressed, the subjects perceived more rejection/sadness in ambiguous faces (displaying less intensive emotions) and less invitation/happiness in clear faces. In addition, subjects saw more fear in clear faces that express less intensive emotions. Hence, results show a depression-related negative bias in the perception of facial displays.

Papillary Renal Cell Carcinoma Revealed by Renal Traumatism: A Case Report in Lomé

Directory of Open Access Journals (Sweden)

Tchilabalo Matchonna Kpatcha

2017-07-01

Full Text Available This study is a report on a case of papillary carcinoma of the kidney revealed by an abdominal contusion. The results of radiological investigations were discordant with the low intensity of the shock. The treatment consisted of radical nephrectomy because of the suspicion of a pre-existing malignancy. Histological analysis revealed a papillary carcinoma pT3N0M0. We focus on the need for performing diagnostic tests in order to avoid missing a pre-existing anomaly to the kidney trauma.

Neural correlates reveal sub-lexical orthography and phonology during reading aloud: A review

Directory of Open Access Journals (Sweden)

Kalinka eTimmer

2014-08-01

Full Text Available The sub-lexical conversion of graphemes-to-phonemes (GPC during reading has been investigated extensively with behavioral measures, as well as event-related potentials (ERPs. Most research utilizes silent reading (e.g., lexical decision task for which phonological activation is not a necessity. However, recent research employed reading aloud to capture sub-lexical GPC. The masked priming paradigm avoids strategic processing and is therefore well suitable for capturing sub-lexical processing instead of lexical effects. By employing ERPs, the on-line time course of sub-lexical GPC can be observed before the overt response. ERPs have revealed that besides phonological activation, as revealed by behavioral studies, there is also early orthographic activation. This review describes studies in one’s native language, in one’s second language, and in a cross-language situation. We discuss the implications the ERP results have on different (computational models. First, the ERP results show that computational models should assume an early locus of the grapheme-to-phoneme-conversion (GPC. Second, cross-language studies reveal that the phonological representations from both languages of a bilingual become activated automatically and the phonology belonging to the context is selected rapidly. Therefore, it is important to extend the scope of computational models of reading (aloud to multiple lexicons.

Quantification of human performance using performance shaping factors

International Nuclear Information System (INIS)

Embrey, D.E.; Hall, R.E.

1982-01-01

This paper considers the human reliability data needs for Probabilistic Risk Assessment, and concludes that some form of extrapolation will be needed to supplement the limited data resources currently available. A technique for quantifying expert subjective judgement is described, which can be used to systematically perform extrapolations. Some preliminary results from recent research in this area are presented

Transcriptome classification reveals molecular subtypes in psoriasis

Directory of Open Access Journals (Sweden)

Ainali Chrysanthi

2012-09-01

Full Text Available Abstract Background Psoriasis is an immune-mediated disease characterised by chronically elevated pro-inflammatory cytokine levels, leading to aberrant keratinocyte proliferation and differentiation. Although certain clinical phenotypes, such as plaque psoriasis, are well defined, it is currently unclear whether there are molecular subtypes that might impact on prognosis or treatment outcomes. Results We present a pipeline for patient stratification through a comprehensive analysis of gene expression in paired lesional and non-lesional psoriatic tissue samples, compared with controls, to establish differences in RNA expression patterns across all tissue types. Ensembles of decision tree predictors were employed to cluster psoriatic samples on the basis of gene expression patterns and reveal gene expression signatures that best discriminate molecular disease subtypes. This multi-stage procedure was applied to several published psoriasis studies and a comparison of gene expression patterns across datasets was performed. Conclusion Overall, classification of psoriasis gene expression patterns revealed distinct molecular sub-groups within the clinical phenotype of plaque psoriasis. Enrichment for TGFb and ErbB signaling pathways, noted in one of the two psoriasis subgroups, suggested that this group may be more amenable to therapies targeting these pathways. Our study highlights the potential biological relevance of using ensemble decision tree predictors to determine molecular disease subtypes, in what may initially appear to be a homogenous clinical group. The R code used in this paper is available upon request.

Sustainability assessment criteria for projects and technologies : judgements of industry managers

CSIR Research Space (South Africa)

Labuschagne, C

2007-05-01

Full Text Available .43 1 – 2 years 0.10 0.27 0.54 2 – 5 years 0.02 0.03 0.08 5 – 10 years 0.01 0.02 0.04 W or k ex pe ri en ce > 10 years 0.08 0.23 0.44 Total 0.21 0.55 1.10 1.86 Table 5: Statistical calculations for the direct weighting results 0... of the research hypotheses The data was arranged in contingency tables and the guidelines for analysis of r-by-c tables [32] were used to perform hypothesis testing on the data. Two tests were performed, as set out in the introductory section of the paper...