Can or should metropolitan residents research their rural counterparts and if they do are there inherent pitfalls or benefits? Throughout the history of social and anthropological research there has been debate on the insider-outsider/native-stranger controversy as to who should carry out the field work. This discourse will explore the author's personal experiences in the context of planning a rural health project, entering the field, accessing the informants, interviewing the informants and leaving the field.
The Declaration of Helsinki requires that health care research takes place with the informed consent of those who participate in the study. This approach upholds the autonomy of the participants, but restricts research to subjects who have decision-making capacity. The Mental Capacity Act 2005 introduced safeguards that enable researchers to investigate the care and treatment of people with incapacity, while protecting this vulnerable patient group. These safeguards allow people who lack decision-making capacity to benefit from research findings. In this article, Richard Griffith outlines the requirements that must be met when district nurses conduct research on subjects who lack decision-making capacity.
Lara Dorado, Juan Abel
The contemporary debates of the accountancy discipline can be framed on the normative and positive approaches developed by researchers as: Mattessich, Ijiri, Zirnmerman, etc. This article attemps to organize in a systematic way the trends of the so called new empiric research in the positive accounting theory structure. The newempiric research undertakes a complex theoretical and experimental framework in the trends of the so called accounting aggregate market as well as the trend called acco...
Schulenberg, Stefan E
The purpose of this paper was to outline suggestions for future logotherapy applications and research. Empirical studies are available on logotherapy constructs, but additional research is sorely needed. The psychometrics of logotherapy measures need to be expanded. Carefully conducted experimental studies may aid in refining long-standing logotherapy concepts and supporting or refuting new ones.
Kalisch, Raffael; Müller, Marianne B; Tüscher, Oliver
We are delighted by the broad, intense, and fruitful discussion in reaction to our target article. A major point we take from the many comments is a prevailing feeling in the research community that we need significantly and urgently to advance resilience research, both by sharpening concepts and theories and by conducting empirical studies at a much larger scale and with a much more extended and sophisticated methodological arsenal than is the case currently. This advancement can be achieved only in a concerted international collaborative effort. In our response, we try to argue that an explicitly atheoretical, purely observational definition of resilience and a transdiagnostic, quantitative study framework can provide a suitable basis for empirically testing different competing resilience theories (sects. R1, R2, R6, R7). We are confident that it should be possible to unite resilience researchers from different schools, including from sociology and social psychology, behind such a pragmatic and theoretically neutral research strategy. In sections R3 to R5, we further specify and explain the positive appraisal style theory of resilience (PASTOR). We defend PASTOR as a comparatively parsimonious and translational theory that makes sufficiently concrete predictions to be evaluated empirically.
Conducting and writing research is a privilege. It is a privilege because researchers can change lives through their findings and can influence public knowledge and debate. It is also a privilege because researchers are reliant on the time and goodwill of participants (and colleagues), and research is often underpinned by funding raised by the public, either through taxes or philanthropic donations. This privilege comes with responsibility. Researchers have a responsibility to undertake research that is important, targeted, and of high quality. This editorial aims to inspire, challenge, and bolster the research efforts of individuals and teams.
To reflect on the author's personal and professional journey when undertaking semi-structured interviews on sensitive topics with potentially vulnerable people. When discussing care at the end of life, researchers must accept that some participants may become distressed or emotional, depending on their previous experiences. Interviews that involve sensitive topics require careful planning. The semi-structured interviews were conducted as part of the author's PhD study examining the experiences of advance care planning among family caregivers of people with advanced dementia. A reflection on my personal and professional journey when undertaking semi-structured interviews on sensitive topics with potentially vulnerable people. The frustration and tragedy of dementia, as experienced by the family caregivers, were powerful and required the author to exert self-control to avoid being overly sympathetic and offering words of reassurance, agreement and comfort. This blurring of roles between researcher and nurse has implications for all nurse researchers who undertake qualitative interviews, particularly when an intense emotional response is likely. Nurse researchers should plan and prepare for potential blurring of roles during emotional interviews and should never automatically assume that they are sufficiently prepared as a result of their previous experience and nurse training.
Increasingly engineering design research involves the use of empirical studies that are conducted within an industrial environment [Ahmed, 2001; Court 1995; Hales 1987]. Research into the use of information by designers or understanding how engineers build up experience are examples of research...... of research issues. This paper describes case studies of empirical research carried out within industry in engineering design focusing upon information, knowledge and experience in engineering design. The paper describes the research methods employed, their suitability for the particular research aims...
Randoll, Dirk; Peters, Jürgen
Waldorf education began in 1919 with the first Waldorf School in Stuttgart and nowadays is widespread in many countries all over the world. Empirical research, however, has been rare until the early nineties and Waldorf education has not been discussed within educational science so far. This has changed during the last decades. This article reviews the results of surveys during the last 20 years and is mainly focused on German Waldorf Schools, because most investigations have been done in thi...
Kon, Alexander A.
There has long been tension between bioethicists whose work focuses on classical philosophical inquiry and those who perform empirical studies on bioethical issues. While many have argued that empirical research merely illuminates current practices and cannot inform normative ethics, others assert that research-based work has significant implications for refining our ethical norms. In this essay, I present a novel construct for classifying empirical research in bioethics into four hierarchical categories: Lay of the Land, Ideal Versus Reality, Improving Care, and Changing Ethical Norms. Through explaining these four categories and providing examples of publications in each stratum, I define how empirical research informs normative ethics. I conclude by demonstrating how philosophical inquiry and empirical research can work cooperatively to further normative ethics. PMID:19998120
Jones, Marion; Stanley, Grant
Raising standards in education has been the mantra for educational stakeholders in England for the past two decades and has informed national, regional and local agendas for school improvement. In the relentless pursuit of finding solutions to pedagogical problems, action research has been promoted as an effective strategy. Informed by an…
This paper introduces the philosophical foundation and practical application of empirical phenomenology in social research. The approach of empirical phenomenology builds upon the phenomenology of the philosophers Edmund Husserl and Martin Heidegger and the sociologist Alfred Schütz, but considers how their ...
McKenzie, Joanne E; Herbison, G Peter; Roth, Paul; Paul, Charlotte
Recent cohort studies of randomised controlled trials have provided evidence of within-study selective reporting bias; where statistically significant outcomes are more likely to be more completely reported compared to non-significant outcomes. Bias resulting from selective reporting can impact on meta-analyses, influencing the conclusions of systematic reviews, and in turn, evidence based clinical practice guidelines.In 2006 we received funding to investigate if there was evidence of within-study selective reporting in a cohort of RCTs submitted to New Zealand Regional Ethics Committees in 1998/99. This research involved accessing ethics applications, their amendments and annual reports, and comparing these with corresponding publications. We did not plan to obtain informed consent from trialists to view their ethics applications for practical and scientific reasons. In November 2006 we sought ethical approval to undertake the research from our institutional ethics committee. The Committee declined our application on the grounds that we were not obtaining informed consent from the trialists to view their ethics application. This initiated a seventeen month process to obtain ethical approval. This publication outlines what we planned to do, the issues we encountered, discusses the legal and ethical issues, and presents some potential solutions. Methodological research such as this has the potential for public benefit and there is little or no harm for the participants (trialists) in undertaking it. Further, in New Zealand, there is freedom of information legislation, which in this circumstance, unambiguously provided rights of access and use of the information in the ethics applications. The decision of our institutional ethics committee defeated this right and did not recognise the nature of this observational research. Methodological research, such as this, can be used to develop processes to improve quality in research reporting. Recognition of the potential
Barratt, Helen; Fulop, Naomi J
Efforts to improve healthcare and population health depend partly on the ability of health organisations to use research knowledge and participate in its production. We report the findings of a survey conducted to prioritise training needs among healthcare and public health staff, in relation to the production and implementation of research, across an applied health research collaboration. A questionnaire survey using a validated tool, the Hennessy-Hicks Training Needs Assessment Questionnaire. Participants rated 25 tasks on a five-point scale with regard to both their confidence in performing the task, and its importance to their role. A questionnaire weblink was distributed to a convenience sample of 35 healthcare and public health organisations in London and South East England, with a request that they cascade the information to relevant staff. 203 individuals responded, from 20 healthcare and public health organisations. None. Training needs were identified by comparing median importance and performance scores for each task. Individuals were also invited to describe up to three priority areas in which they require training. Across the study sample, evaluation; teaching; making do with limited resources; coping with change and managing competing demands were identified as key tasks. Assessing the relevance of research and learning about new developments were the most relevant research-related tasks. Participants' training priorities included evaluation; finding, appraising and applying research evidence; and data analysis. Key barriers to involvement included time and resources, as well as a lack of institutional support for undertaking research. We identify areas in which healthcare and public health professionals may benefit from support to facilitate their involvement in and use of applied health research. We also describe barriers to participation and differing perceptions of research between professional groups. Published by the BMJ Publishing Group Limited
Gurian, Elizabeth A
Empirical research on serial murder is limited due to the lack of consensus on a definition, the continued use of primarily descriptive statistics, and linkage to popular culture depictions. These limitations also inhibit our understanding of these offenders and affect credibility in the field of research. Therefore, this comprehensive overview of a sample of 508 cases (738 total offenders, including partnered groups of two or more offenders) provides analyses of solo male, solo female, and partnered serial killers to elucidate statistical differences and similarities in offending and adjudication patterns among the three groups. This analysis of serial homicide offenders not only supports previous research on offending patterns present in the serial homicide literature but also reveals that empirically based analyses can enhance our understanding beyond traditional case studies and descriptive statistics. Further research based on these empirical analyses can aid in the development of more accurate classifications and definitions of serial murderers.
Ellinger, Andrea D.; McWhorter, Rochell
This article introduces the concept of qualitative case study research as empirical inquiry. It defines and distinguishes what a case study is, the purposes, intentions, and types of case studies. It then describes how to determine if a qualitative case study is the preferred approach for conducting research. It overviews the essential steps in…
This article looks at the incorporation of empirical research into legislation from a juridical law perspective. Juridical law is characterized by four elements: autonomous and artificial reasoning; making statements to authorize factual actions; mobilizing helpers of the proponent and de-mobilizing
Steenhuis, H.J.; de Bruijn, E.J.
Over the past 20 years, several articles have appeared in the operations management literature that have suggested that the link between operations management academics and operations management practitioners has been weakened. It has been suggested that to improve this link, more empirical research
Knight, J. C.
During the grant reporting period our primary activities have been to begin preparation for the establishment of a research program in experimental computer science. The focus of research in this program will be safety-critical systems. Many questions that arise in the effort to improve software dependability can only be addressed empirically. For example, there is no way to predict the performance of the various proposed approaches to building fault-tolerant software. Performance models, though valuable, are parameterized and cannot be used to make quantitative predictions without experimental determination of underlying distributions. In the past, experimentation has been able to shed some light on the practical benefits and limitations of software fault tolerance. It is common, also, for experimentation to reveal new questions or new aspects of problems that were previously unknown. A good example is the Consistent Comparison Problem that was revealed by experimentation and subsequently studied in depth. The result was a clear understanding of a previously unknown problem with software fault tolerance. The purpose of a research program in empirical computer science is to perform controlled experiments in the area of real-time, embedded control systems. The goal of the various experiments will be to determine better approaches to the construction of the software for computing systems that have to be relied upon. As such it will validate research concepts from other sources, provide new research results, and facilitate the transition of research results from concepts to practical procedures that can be applied with low risk to NASA flight projects. The target of experimentation will be the production software development activities undertaken by any organization prepared to contribute to the research program. Experimental goals, procedures, data analysis and result reporting will be performed for the most part by the University of Virginia.
Full Text Available The main objective of the paper is to identify the sources of competitive advantage of small and medium-sized enterprises in Serbia. Gaining a competitive advantage is the key priority of market-oriented enterprises regardless of their size and sector. Since business environment in Serbia is not stimulating enough for enterprises’ growth and development, the paper highlights the role of strategic orientation in business promotion and development. In order to identify the sources of competitive advantage, the empirical research is conducted by using the survey method. The research sample is created by using a selective approach, namely, the sample includes enterprises with more than ten employees, and enterprises identified to have the potential for growth and development. The research results indicate that small and medium-sized enterprises in Serbia are generally focused on costs as a source of competitive advantage, i.e., they gain competitive advantage in a selected market segment by offering low price and average quality products/services. In addition, the results of the research point out that the Serbian small and medium-sized enterprises are innovation-oriented. Organizations qualifying as middle-sized enterprises are predominantly focused on process innovations, while small businesses are primarily oriented towards product innovations. One of the limitations of the research refers to the small presence of the research sample within the category of middle-sized enterprises. The smaller sample presence than it was previously planned is mostly due to the lack of managers’ willingness to participate in the research, as well as to the fact that these enterprises account for the smaller share in the total number of enterprises in the small-and medium-sized enterprises’ sector. Taking into account that the sector of small and medium-sized enterprises generates around 30% of the country’s GDP, we consider the research results to be
Full Text Available Conversational analysis—situated between pragmatic linguistics and qualitative empirical research—is a complex method, which needs a lot of time and dedication. It is necessary to develop a so-called “analytical mentality”. The aim of the project presented in this paper was to develop the theoretical insights and the practical skills of a group of students for this kind of research. They worked together throughout the duration of the project, especially in the collec¬tion of empiric material: i.e. the recording of conversations between foreign and German stu¬dents, the transcription of the material, a group discussion on the data and finally its analysis. This articles aims at showing what students can learn by doing this kind of work, based on examples of the collected empirical material: (1 they will be introduced to the different levels and stages of the research process and have the chance to develop a methodical and methodological competence; (2 their general communicative competences and their special competences of the foreign language will increase, as well as (3 their knowledge of intercultural learning by working with authentic data of intercultural communication. So, for instance, stereotypes and how they have been constructed during the interaction may be analysed and precisely described on a micro-analytical level. URN: urn:nbn:de:0114-fqs0901335
Background The methodology of medical ethics during the last few decades has shifted from a predominant use of normative-philosophical analyses to an increasing involvement of empirical methods. The articles which have been published in the course of this so-called 'empirical turn' can be divided into conceptual accounts of empirical-normative collaboration and studies which use socio-empirical methods to investigate ethically relevant issues in concrete social contexts. Discussion A considered reference to normative research questions can be expected from good quality empirical research in medical ethics. However, a significant proportion of empirical studies currently published in medical ethics lacks such linkage between the empirical research and the normative analysis. In the first part of this paper, we will outline two typical shortcomings of empirical studies in medical ethics with regard to a link between normative questions and empirical data: (1) The complete lack of normative analysis, and (2) cryptonormativity and a missing account with regard to the relationship between 'is' and 'ought' statements. Subsequently, two selected concepts of empirical-normative collaboration will be presented and how these concepts may contribute to improve the linkage between normative and empirical aspects of empirical research in medical ethics will be demonstrated. Based on our analysis, as well as our own practical experience with empirical research in medical ethics, we conclude with a sketch of concrete suggestions for the conduct of empirical research in medical ethics. Summary High quality empirical research in medical ethics is in need of a considered reference to normative analysis. In this paper, we demonstrate how conceptual approaches of empirical-normative collaboration can enhance empirical research in medical ethics with regard to the link between empirical research and normative analysis. PMID:22500496
The paper presents the progress report of the Joint European Torus (JET) Joint Undertaking, 1986. The report contains a survey of the scientific and technical achievements on JET during 1986; the more important articles referred to in this survey are reproduced as appendices to this Report. The last section discusses developments which might improve the overall performance of the machine. (U.K.)
Lingiardi, Vittorio; Capozzi, Paola
Homosexuality is a challenging subject for the psychoanalytic community, which is now rethinking some of its basic theoretical and institutional assumptions. In recent decades psychoanalytic theory has changed, and the classical psychosexual model has been challenged. After a short review of major psychoanalytical theories of homosexuality, the authors focus on the existence of contrasting attitudes towards homosexuality. This plurality of theories and their clinical and institutional consequences stimulated the authors to investigate the relationship between the individual analyst's theoretical model and his/her clinical practice. The authors present the results of empirical research conducted in the Italian psychoanalytic community on the attitude of psychoanalysts towards homosexuality and the implications for cultural, theoretical and institutional issues. A questionnaire was sent to 600 psychoanalysts (206 of which responded), members of the five main Italian psychoanalytic institutions. First, analysts' personal characteristics and preferred theoretical models were investigated. Second, the respondents responded to statements eliciting their theoretical and clinical approach towards homosexuality. Results indicate that: a) cultural and theoretical background influences the analysts' attitudes towards homosexuality more than gender; b) there is a discrepancy between analysts' theoretical position and their clinical practice; and c) IPA institutes are more discriminatory towards homosexual colleagues than are Jungian ones.
Ølykke, Grith Skovgaard
exercised by the State, imputability to the State, and the State’s fulfilment of the Market Economy Investor Principle. Furthermore, it is examined whether, in the absence of imputability, public undertakings’ market behaviour is subject to the Market Economy Investor Principle, and it is concluded...... that this is not the case. Lastly, it is discussed whether other legal instruments, namely competition law, public procurement law, or the Transparency Directive, regulate public undertakings’ market behaviour. It is found that those rules are not sufficient to mend the gap created by the imputability requirement. Legal......In this article, the issue of impuability to the State of public undertakings’ decision-making is analysed and discussed in the context of the DSBFirst case. DSBFirst is owned by the independent public undertaking DSB and the private undertaking FirstGroup plc and won the contracts in the 2008...
Guerin, Cally; Jayatilaka, Asangi; Ranasinghe, Damith
Despite the increasing numbers of candidates embarking on higher degrees by research (HDRs, e.g., PhD, professional doctorate, practice-based doctorate), we still have limited knowledge about why they are choosing this path. What are the factors that motivate students to embark on research degrees? Given that many of those who succeed in…
Gill, Fenella J; Leslie, Gavin D; Grech, Carol; Latour, Jos M
The Internet is increasingly being used as a data collection medium to access research participants. This paper reports on the experience and value of using web-survey software to conduct an eDelphi study to develop Australian critical care course graduate practice standards. The eDelphi technique used involved the iterative process of administering three rounds of surveys to a national expert panel. The survey was developed online using SurveyMonkey. Panel members responded to statements using one rating scale for round one and two scales for rounds two and three. Text boxes for panel comments were provided. For each round, the SurveyMonkey's email tool was used to distribute an individualized email invitation containing the survey web link. The distribution of panel responses, individual responses and a summary of comments were emailed to panel members. Stacked bar charts representing the distribution of responses were generated using the SurveyMonkey software. Panel response rates remained greater than 85% over all rounds. An online survey provided numerous advantages over traditional survey approaches including high quality data collection, ease and speed of survey administration, direct communication with the panel and rapid collation of feedback allowing data collection to be undertaken in 12 weeks. Only minor challenges were experienced using the technology. Ethical issues, specific to using the Internet to conduct research and external hosting of web-based software, lacked formal guidance. High response rates and an increased level of data quality were achieved in this study using web-survey software and the process was efficient and user-friendly. However, when considering online survey software, it is important to match the research design with the computer capabilities of participants and recognize that ethical review guidelines and processes have not yet kept pace with online research practices. Copyright © 2013 Elsevier Ltd. All rights reserved.
In this paper, the material flow indicators and ecological footprint approach structured are adopted to construct eco-environmental stress indicators. We use relevant data to proceed with the empirical analyses on environmental stress and ecological impacts in Taiwan between the years of 1998 and 2007. Analysis of ...
Carter, Stephen R; Moles, Rebekah J; Krass, Ines; Kritikos, Vicki S
Objective. To develop and test a conceptual model that hypothesized student intention to undertake a higher degree in pharmacy practice research (PPR) would be increased by self-efficacy, outcome expectancy, and the social influence of faculty members. Methods. Cross-sectional surveys were completed by 387 final-year pharmacy undergraduates enrolled in 2012 and 2013. Structural equation modeling was used to explore relationships between variables and intention. Results. Fit indices were good. The model explained 55% of the variation in intention. As hypothesized, faculty social influence increased self-efficacy and indirectly increased outcome expectancy and intention. Conclusion. To increase pharmacy students' orientation towards a career in PPR, faculty members could use their social influence by highlighting PPR in their teaching.
Möller, Hans P.
Empirical research in financial accounting in Germany, Austria and Switzerland : a review / Adolf G. Coenenberg ; Peter Möller ; Franz Schmidt. - In: European contributions to accounting research / Anthony G. Hopwood ... (eds.). - Amsterdam : V. U. Uitgeverij, 1984. - S. 61-81
The scientific, technical, experimental and theoretical investigations related to JET tokamak are presented. The JET Joint Undertaking, Volume 2, includes papers presented at: the 15th European Conference on controlled fusion and plasma heating, the 15th Symposium on fusion technology, the 12th IAEA Conference on plasma physics and controlled nuclear fusion research, the 8th Topical Meeting on technology of fusion. Moreover, the following topics, concerning JET, are discussed: experience with wall materials, plasma performance, high power ion cyclotron resonance heating, plasma boundary, results and prospects for fusion, preparation for D-T operation, active gas handling system and remote handling equipment
Wilson, Terri S.; Santoro, Doris A.
Many scholars have pursued philosophical inquiry through empirical research. These empirical projects have been shaped--to varying degrees and in different ways--by philosophical questions, traditions, frameworks and analytic approaches. This issue explores the methodological challenges and opportunities involved in these kinds of projects. In…
Road safety research is a wonderful combination of counting fatal accidents and using a toolkit containing prior, posterior, overdispersed Poisson, negative binomial and Gamma distributions, together with positive and negative regression effects, shrinkage estimators and fiercy debates concerning
van den Bos, K.; Hulst, Liesbeth
In this paper we discuss some strengths, stumbling blocks, common mistakes, and controversial issues that can be important when conducting experiments in the legal domain. To this end, we first briefly introduce the experimental method and note some of its strengths when used in legal research
L.E. Brossard Perez
Full Text Available Empirical modeling is considered from the perspectives of a general scheme for the Strategy of Empirical Research and Optimization Process (SEROP. This approach intends to facilitate the understanding of the necessary steps to arrive to mathematical models able to appropriately describe the behavior of a group of controllable independent variables related to a certain response. Aspects connected with definition of the problem, variable’s identification and optimization stages are discussed. As an example of SEROP application, it is presented the empirical modeling of the basic extraction of alginic acid from brown algae.
dr Ed de Jonge
Symposium ESWRA - ECSWR 2016: empirical ethics in social work. Objective: ethical aspects of social work (esp. at home) Structure: cooperation of the research group of UAS Utrecht Netherlands with six regional welfare organizations Method: practice based ethics research Focus on professional
This is a contribution to the scholarly discussion concerning the limited use of the case study qualitative method in support of legal research. It demonstrates the use of the case study qualitative method in the context of an empirical legal research project, which examines stakeholder
Full Text Available The article presents an integrated empirical ethics research project that used the moral deliberation, according to the theoretical and philosophical conception, and methodical proposal of Diego Gracia, as a theoretical and methodological framework. The application showed the potential to realize the dynamics of the studied object in real life, making it possible, from the situation presented in the vignettes, for participants to include what they considered for dealing with the conflict of values. It also made the integration of philosophical and empirical approaches in bioethics research possible. The analytical category of prudence allowed the results to be assessed in a critical and comprehensive way.
Obokata, Reiko; Veronis, Luisa; McLeman, Robert
This paper presents the findings of a systematic review of scholarly publications that report empirical findings from studies of environmentally-related international migration. There exists a small, but growing accumulation of empirical studies that consider environmentally-linked migration that spans international borders. These studies provide useful evidence for scholars and policymakers in understanding how environmental factors interact with political, economic and social factors to influence migration behavior and outcomes that are specific to international movements of people, in highlighting promising future research directions, and in raising important considerations for international policymaking. Our review identifies countries of migrant origin and destination that have so far been the subject of empirical research, the environmental factors believed to have influenced these migrations, the interactions of environmental and non-environmental factors as well as the role of context in influencing migration behavior, and the types of methods used by researchers. In reporting our findings, we identify the strengths and challenges associated with the main empirical approaches, highlight significant gaps and future opportunities for empirical work, and contribute to advancing understanding of environmental influences on international migration more generally. Specifically, we propose an exploratory framework to take into account the role of context in shaping environmental migration across borders, including the dynamic and complex interactions between environmental and non-environmental factors at a range of scales.
Shelton, Kimber L.; Delgado-Romero, Edward A.; Wells, Eliza M.
Extending previous research (E. A. Delgado-Romero, N. Galvan, P. Maschino, & M. Rowland, 2005) regarding race and ethnicity in counseling and counseling psychology, this article examined how race and ethnicity were reported and used in empirical studies published in diversity-focused journals from 1990 to 2007. The results are discussed and…
Landry, Robert J., III
This article begins with an overview of what is meant by empirical scientific research in the context of legal studies. With that backdrop, the argument is presented that without engaging in normative, theoretical, and doctrinal research in tandem with empirical scientific research, the role of legal studies scholarship in making meaningful…
Mandić, Vladimir; Markkula, Jouni; Oivo, Markku
This paper presents results of a literature analysis on Empirical Research Approaches in Software Engineering (SE). The analysis explores reasons why traditional methods, such as statistical hypothesis testing and experiment replication are weakly utilized in the field of SE. It appears that basic assumptions and preconditions of the traditional methods are contradicting the actual situation in the SE. Furthermore, we have identified main issues that should be considered by the researcher when selecting the research approach. In virtue of reasons for weak utilization of traditional methods we propose stronger use of Multi-Method approach with Pragmatism as the philosophical standpoint.
Christopher, Paul P.; Candilis, Philip J.; Rich, Josiah D.; Lidz, Charles W.
In the past 30 years, the incarcerated population in the United States has more than quadrupled to 2.3 million adults. With an alarmingly high prevalence of mental illness, substance use, and other serious health conditions compounding their curtailed autonomy, prisoners constitute perhaps the nation’s most disadvantaged group. Scientifically rigorous research involving prisoners holds the potential to inform and enlighten correctional policy and to improve their treatment. At the same time, prisoner research presents significant ethical challenges to investigators and institutional review boards (IRBs) alike, by subjecting participants to conditions that potentially undermine the validity of their informed consent. In 2006, the Institute of Medicine Committee on Ethical Considerations for Revisions to the Department of Health and Human Services (DHHS) Regulations for Protection of Prisoners Involved in Research recommended both further protections and a more permissive approach to research review that would allow inmates greater access to potentially beneficial research. These recommendations have sparked renewed debate about the ethical trade-offs inherent to prisoner research. In this article, the authors review the major justifications for research with prisoner subjects and the associated ethical concerns, and argue that the field of empirical ethics has much to offer to the debate. They then propose a framework for prioritizing future empirical ethics inquiry on this understudied topic. PMID:25309805
Christopher, Paul P; Candilis, Philip J; Rich, Josiah D; Lidz, Charles W
In the past 30 years, the incarcerated population in the United States has more than quadrupled to 2.3 million adults. With an alarmingly high prevalence of mental illness, substance use, and other serious health conditions compounding their curtailed autonomy, prisoners constitute perhaps the nation's most disadvantaged group. Scientifically rigorous research involving prisoners holds the potential to inform and enlighten correctional policy and to improve their treatment. At the same time, prisoner research presents significant ethical challenges to investigators and institutional review boards (IRBs) alike, by subjecting participants to conditions that potentially undermine the validity of their informed consent. In 2006, the Institute of Medicine Committee on Ethical Considerations for Revisions to the Department of Health and Human Services (DHHS) Regulations for Protection of Prisoners Involved in Research recommended both further protections and a more permissive approach to research review that would allow inmates greater access to potentially beneficial research. These recommendations have sparked renewed debate about the ethical trade-offs inherent to prisoner research. In this article, the authors review the major justifications for research with prisoner subjects and the associated ethical concerns, and argue that the field of empirical ethics has much to offer to the debate. They then propose a framework for prioritizing future empirical ethics inquiry on this understudied topic.
Joan Francesc Fondevila Gascón
Full Text Available Visual resource (photography and video inclusion in digitaljournalism is obtaining importance in the multimedia area. Theprincipal resources of digital press are multimedia, hypertextand interactivity. Multimedia is in an initial process of evolution.The objective of this research is to observe empirically the useof visual resources by the digital pure player press. Thesemedia try to take advantage of the new multimedia possibilitiesin the development and presentation of the contents. We haveanalyzed empirically video and photography inclusion inthe multimedia framework (text, photography, video, audio,infograph and animation programs in four digital newspapers(Libertad Digital and El Plural, in Spanish, and Vilaweb.cat ande-Noticies, in Catalan analyzed according to journalistic genres.
Joan Francesc Fondevila Gascón
Full Text Available Visual resource (photography and video inclusion in digital journalism is obtaining importance in the multimedia area. The principal resources of digital press are multimedia, hypertext and interactivity. Multimedia is in an initial process of evolution. The objective of this research is to observe empirically the use of visual resources by the digital pure player press. These media try to take advantage of the new multimedia possibilities in the development and presentation of the contents. We have analyzed empirically video and photography inclusion in the multimedia framework (text, photography, video, audio, infograph and animation programs in four digital newspapers (Libertad Digital and El Plural, in Spanish, and Vilaweb.cat and e-Noticies, in Catalan analyzed according to journalistic genres.
Bauer, Carl J.
Chile's free-market Water Code turned 20 years old in October 2001. This anniversary was an important milestone for both Chilean and international debates about water policy because Chile has become the world's leading example of the free-market approach to water law and water resources management, the textbook case of treating water rights not merely as private property but also as a fully marketable commodity. The predominant view outside of Chile is that Chilean water markets and the Chilean model of water management have been a success, and this perception has encouraged other countries to follow Chile's lead in water law reform. Much of the debate about Chilean water markets, however, has been based more on theoretical or political beliefs than on empirical study. This paper reverses that emphasis by reviewing the evolution of empirical research about these markets since 1990, when Chile returned to democratic government after 16 years of military rule. During the period since 1990, understanding of how Chilean water markets have worked in practice has gradually improved. There have been two major trends in this research: first, a gradual shift from exaggerated claims of the markets' success toward more balanced assessments of mixed results and, second, a heavy emphasis on the economics of water rights trading with very little attention given to the Water Code's impacts on social equity, river basin management, environmental protection, or resolution of water conflicts. The analysis in this study is qualitative and interdisciplinary, combining law, economics, and institutions.
Ipsen, Christine; Jenny, Gregor
This symposium is one of three symposia submitted by the "International organizational health intervention research partnership". The aim of this symposium is to present new empirical developments based on participatory intervention models. All five studies have developed and applied intervention...... models in various settings with the aim to initiate and implement organizational level preventive changes. It applies to all studies that they put a strong focus on collective change: it's about triggering discourse, collective reflection, mutual support, collective learning and changes in teams......-promoting leader-follower interaction in German companies. The findings show that leaders have become more authentic and the team-climate is perceived to be more participative. • Finally, the fifth study by Busch et al. is another comprehensive project with focus on low qualified work. The research team has...
Sandfort, T G; de Keizer, M
This article summarizes the findings and theoretical perspectives of 19 empirical studies of sexual problems in gay men. In order to understand these problems better, various differences between male homosexual and heterosexual functioning are discussed first. The studies included differ widely in terms of the issues explored, the populations studied, and the way data have been collected. In a few studies, researchers generally have looked at the prevalence and experience of sexual problems. In other studies, researchers have focused on the etiology and treatment of specific problems, such as sexual desire disorders, sexual aversion, excitement and arousal problems, orgasm disorders, sexual pain disorders and sexual compulsivity. Overall it is surprising how little is known about these problems in gay men. This is also true, however, for same-sex sexuality in general. Suggestions are made for studies that will enable us to obtain a better understanding of sexual problems in gay men.
Background Research in the field of Empirical Ethics (EE) uses a broad variety of empirical methodologies, such as surveys, interviews and observation, developed in disciplines such as sociology, anthropology, and psychology. Whereas these empirical disciplines see themselves as purely descriptive, EE also aims at normative reflection. Currently there is literature about the quality of empirical research in ethics, but little or no reflection on specific methodological aspects that must be considered when conducting interdisciplinary empirical ethics. Furthermore, poor methodology in an EE study results in misleading ethical analyses, evaluations or recommendations. This not only deprives the study of scientific and social value, but also risks ethical misjudgement. Discussion While empirical and normative-ethical research projects have quality criteria in their own right, we focus on the specific quality criteria for EE research. We develop a tentative list of quality criteria – a “road map” – tailored to interdisciplinary research in EE, to guide assessments of research quality. These quality criteria fall into the categories of primary research question, theoretical framework and methods, relevance, interdisciplinary research practice and research ethics and scientific ethos. Summary EE research is an important and innovative development in bioethics. However, a lack of standards has led to concerns about and even rejection of EE by various scholars. Our suggested orientation list of criteria, presented in the form of reflective questions, cannot be considered definitive, but serves as a tool to provoke systematic reflection during the planning and composition of an EE research study. These criteria need to be tested in different EE research settings and further refined. PMID:24580847
This document is intended for information only and should not be used as a technical reference. After an introductive part on the controlled nuclear fusion research and an historical survey of the JET project, are presented: the JET joint undertaking (members of council and committee...) with its administration (finance, personnel, external relations), and the scientific and technical department with its divisions for systems (experimental, magnet, plasma, assembly, power supplies, control and data acquisition, and site and building). In appendix is described the Euratom fusion research programme
Full Text Available This paper focuses on presenting an improved model of corporate reputation measurement. This research builds on to the research conducted so far in relation to the instruments used for measuring corporate reputation. It aimed at widening the current theoretical knowledge and research on the instrument of bank reputation measurement, on the impact of individual aspects of business on the reputation of banks as well as on the impact of reputation on attaining competitive advantage. Accordingly, the main issues in this research were the understanding of dimensions of bank reputation measurement as well as the understanding of the direction and intensity of a bank’s reputation in relation to attaining its competitive advantage. Moreover, the aim was to suggest and test an improved model of corporate reputation measurement. A corporate reputation index (indeks reputacije poduzeća, IRP – an improved model of measuring corporate reputation developed in this work, is firmly based on the current instruments used for measuring corporate reputation which are founded on the concept of social expectations. The model was tested through regression and SEM analysis. The data necessary for the empirical analysis was obtained through the CATI method of research on a sample of 798 respondents. Research results show unambiguously that a bank’s relations with its stakeholders contribute to its reputation. Therefore, it is justifiable to include them in the instrument used for measuring corporate reputation. On the other hand, the results show that the vision and leadership of the bank’s top figures do not contribute to its reputation. Although it is not possible to generalize the findings in relation to all the users of banking sector services, thanks to the size of the sample, they can be considered as indicative of the population of the Republic of Croatia. Future research, as a response to critique by certain authors, should include research on other
Ipsen, Christine; Jenny, Gregor
This symposium is one of three symposia submitted by the "International organizational health intervention research partnership". The aim of this symposium is to present new empirical developments based on participatory intervention models. All five studies have developed and applied intervention...... models in various settings with the aim to initiate and implement organizational level preventive changes. It applies to all studies that they put a strong focus on collective change: it's about triggering discourse, collective reflection, mutual support, collective learning and changes in teams...... colleagues present the first findings from the PROCOME project that aims to integrate process and outcome data on health interventions in order to compare the significance of various implementation components across program types and settings. The study has been conducted in Sweden and Denmark and focuses...
Ward, L Monique
Sexually objectifying portrayals of women are a frequent occurrence in mainstream media, raising questions about the potential impact of exposure to this content on others' impressions of women and on women's views of themselves. The goal of this review was to synthesize empirical investigations testing effects of media sexualization. The focus was on research published in peer-reviewed, English-language journals between 1995 and 2015. A total of 109 publications that contained 135 studies were reviewed. The findings provided consistent evidence that both laboratory exposure and regular, everyday exposure to this content are directly associated with a range of consequences, including higher levels of body dissatisfaction, greater self-objectification, greater support of sexist beliefs and of adversarial sexual beliefs, and greater tolerance of sexual violence toward women. Moreover, experimental exposure to this content leads both women and men to have a diminished view of women's competence, morality, and humanity. Limitations with the existing research approaches and measures are discussed, and suggestions for future research directions are provided.
National Oceanic and Atmospheric Administration, Department of Commerce — Students Collaborating to Undertake Tracking Efforts for Sturgeon (SCUTES) is a collaboration between NOAA Fisheries, sturgeon researchers, and teachers/educators in...
Purpose Reviews on foreign market entry mode are limited by their methodological approach. The purpose of this paper is to overcome some of these limitations by systematically assessing the empirical support for central relationships in the empirical literature. Design/methodology/approach This r......Purpose Reviews on foreign market entry mode are limited by their methodological approach. The purpose of this paper is to overcome some of these limitations by systematically assessing the empirical support for central relationships in the empirical literature. Design....../methodology/approach This review provides a systematic assessment of empirical support through a simple quantitative procedure using transparent criteria for article selection. In total, 1217 statistical tests from 119 studies published in 44 different scientific journals in the period 1997-2013 are examined across a range...
Johnson, Kelli; Greenseid, Lija O.; Toal, Stacie A.; King, Jean A.; Lawrenz, Frances; Volkov, Boris
This paper reviews empirical research on the use of evaluation from 1986 to 2005 using Cousins and Leithwood's 1986 framework for categorizing empirical studies of evaluation use conducted since that time. The literature review located 41 empirical studies of evaluation use conducted between 1986 and 2005 that met minimum quality standards. The…
Ruud de Mooij; S. Ederveen
This paper reviews the empirical literature on the impact of company taxes on the allocation of foreign direct investment. We make the outcomes of 25 empirical studies comparable by computing the tax rate elasticity under a uniform definition. Read also the accompanying press release . The mean value of the tax rate elasticity in the literature is around 3.3, i.e. a 1%-point reduction in the host-country tax rate raises foreign direct investment in that country by 3.3%. There exists substanti...
Wieringa, Roelf J.
tBefore technology is transferred to the market, it must be validated empirically by simulating future prac-tical use of the technology. Technology prototypes are first investigated in simplified contexts, and thesesimulations are scaled up to conditions of practice step by step as more becomes
Dubois, James; Bante, Holly; Hadley, Whitney B
BACKGROUND: This paper reviews the past 25 years of empirical research funded by the National Institutes of Health (NIH) on matters of ethics in psychiatric research. METHODS: Using the NIH RePORTER and Medline databases, we identified 43 grants and 77 publications that involved the empirical study of a matter of ethics in research involving mental health service users. RESULTS: These articles provide original and useful information on important topics, most especially the capacity to consent and the voluntariness of consent. For example, participants who share a diagnosis vary widely in levels of cognitive impairment that correlate with decisional capacity, and capacity to consent can be enhanced easily using iterative consent processes. Few articles address matters of justice or benefits in research, particularly from the perspectives of participants. No articles address matters of privacy, confidentiality, or researcher professionalism. CONCLUSIONS: Despite the usefulness of data from the studies conducted to date, current research on research ethics in psychiatry does not adequately address the concerns of service users as expressed in recent publications.
Ball, Richard; Medeiros, Norm
This article describes a protocol the authors developed for teaching undergraduates to document their statistical analyses for empirical research projects so that their results are completely reproducible and verifiable. The protocol is guided by the principle that the documentation prepared to accompany an empirical research project should be…
The aim of this article is to put into critical perspective the empirical findings on secrecy and withholding in research. In other words, by taking existing empirical literature into account, it is intended that a crucial question is answered: Is secrecy and withholding in research harmful or
Lin, Ling; Evans, Stephen
This paper presents an analysis of the major generic structures of empirical research articles (RAs), with a particular focus on disciplinary variation and the relationship between the adjacent sections in the introductory and concluding parts. The findings were derived from a close "manual" analysis of 433 recent empirical RAs from high-impact…
Galster, Matthias; Tofan, Dan; Avgeriou, Paris
Background: Many empirical software engineering studies use students as subjects and are conducted as part of university courses. Aim: We aim at reporting our experiences with using guidelines for integrating empirical studies with our research and teaching goals. Method: We document our experience
Phillips, D. C.
This paper suggests that empirical educational research has not, on the whole, been treated well by philosophers of education. A variety of criticisms have been offered, ranging from triviality, conceptual confusion and the impossibility of empirically studying normative processes. Furthermore, many of those who criticise, or dismiss, empirical…
Purpose: Reviews of research play a critical but underappreciated role in knowledge production and accumulation. Yet, until relatively recently, limited attention has been given to the "methodology" of conducting reviews of research. This observation also applies in educational leadership and management where reviews of research have…
Recommends confronting the problem of validity in intercultural research by adopting research approaches that focus on the problem (for example, ethnopsychoanalysis, intercultural psychology). Briefly reviews the current debate on intercultural-comparative research. Concludes with examples and a discussion of the recent developments in comparative…
Nicholls, Stuart G.; Hayes, Tavis P.; Brehaut, Jamie C.; McDonald, Michael; Weijer, Charles; Saginur, Raphael; Fergusson, Dean
Background To date there is no established consensus of assessment criteria for evaluating research ethics review. Methods We conducted a scoping review of empirical research assessing ethics review processes in order to identify common elements assessed, research foci, and research gaps to aid in the development of assessment criteria. Electronic searches of Ovid Medline, PsychInfo, and the Cochrane DSR, ACP Journal Club, DARE, CCTR, CMR, HTA, and NHSEED, were conducted. After de-duplication, 4234 titles and abstracts were reviewed. Altogether 4036 articles were excluded following screening of titles, abstracts and full text. A total of 198 articles included for final data extraction. Results Few studies originated from outside North America and Europe. No study reported using an underlying theory or framework of quality/effectiveness to guide study design or analyses. We did not identify any studies that had involved a controlled trial - randomised or otherwise – of ethics review procedures or processes. Studies varied substantially with respect to outcomes assessed, although tended to focus on structure and timeliness of ethics review. Discussion Our findings indicate a lack of consensus on appropriate assessment criteria, exemplified by the varied study outcomes identified, but also a fragmented body of research. To date research has been largely quantitative, with little attention given to stakeholder experiences, and is largely cross sectional. A lack of longitudinal research to date precludes analyses of change or assessment of quality improvement in ethics review. PMID:26225553
Nicholls, Stuart G; Hayes, Tavis P; Brehaut, Jamie C; McDonald, Michael; Weijer, Charles; Saginur, Raphael; Fergusson, Dean
To date there is no established consensus of assessment criteria for evaluating research ethics review. We conducted a scoping review of empirical research assessing ethics review processes in order to identify common elements assessed, research foci, and research gaps to aid in the development of assessment criteria. Electronic searches of Ovid Medline, PsychInfo, and the Cochrane DSR, ACP Journal Club, DARE, CCTR, CMR, HTA, and NHSEED, were conducted. After de-duplication, 4234 titles and abstracts were reviewed. Altogether 4036 articles were excluded following screening of titles, abstracts and full text. A total of 198 articles included for final data extraction. Few studies originated from outside North America and Europe. No study reported using an underlying theory or framework of quality/effectiveness to guide study design or analyses. We did not identify any studies that had involved a controlled trial--randomised or otherwise--of ethics review procedures or processes. Studies varied substantially with respect to outcomes assessed, although tended to focus on structure and timeliness of ethics review. Our findings indicate a lack of consensus on appropriate assessment criteria, exemplified by the varied study outcomes identified, but also a fragmented body of research. To date research has been largely quantitative, with little attention given to stakeholder experiences, and is largely cross sectional. A lack of longitudinal research to date precludes analyses of change or assessment of quality improvement in ethics review.
Stuart G Nicholls
Full Text Available To date there is no established consensus of assessment criteria for evaluating research ethics review.We conducted a scoping review of empirical research assessing ethics review processes in order to identify common elements assessed, research foci, and research gaps to aid in the development of assessment criteria. Electronic searches of Ovid Medline, PsychInfo, and the Cochrane DSR, ACP Journal Club, DARE, CCTR, CMR, HTA, and NHSEED, were conducted. After de-duplication, 4234 titles and abstracts were reviewed. Altogether 4036 articles were excluded following screening of titles, abstracts and full text. A total of 198 articles included for final data extraction.Few studies originated from outside North America and Europe. No study reported using an underlying theory or framework of quality/effectiveness to guide study design or analyses. We did not identify any studies that had involved a controlled trial--randomised or otherwise--of ethics review procedures or processes. Studies varied substantially with respect to outcomes assessed, although tended to focus on structure and timeliness of ethics review.Our findings indicate a lack of consensus on appropriate assessment criteria, exemplified by the varied study outcomes identified, but also a fragmented body of research. To date research has been largely quantitative, with little attention given to stakeholder experiences, and is largely cross sectional. A lack of longitudinal research to date precludes analyses of change or assessment of quality improvement in ethics review.
Leslie D. McIntosh
Full Text Available Abstract Background The reproducibility of research is essential to rigorous science, yet significant concerns of the reliability and verifiability of biomedical research have been recently highlighted. Ongoing efforts across several domains of science and policy are working to clarify the fundamental characteristics of reproducibility and to enhance the transparency and accessibility of research. Methods The aim of the proceeding work is to develop an assessment tool operationalizing key concepts of research transparency in the biomedical domain, specifically for secondary biomedical data research using electronic health record data. The tool (RepeAT was developed through a multi-phase process that involved coding and extracting recommendations and practices for improving reproducibility from publications and reports across the biomedical and statistical sciences, field testing the instrument, and refining variables. Results RepeAT includes 119 unique variables grouped into five categories (research design and aim, database and data collection methods, data mining and data cleaning, data analysis, data sharing and documentation. Preliminary results in manually processing 40 scientific manuscripts indicate components of the proposed framework with strong inter-rater reliability, as well as directions for further research and refinement of RepeAT. Conclusions The use of RepeAT may allow the biomedical community to have a better understanding of the current practices of research transparency and accessibility among principal investigators. Common adoption of RepeAT may improve reporting of research practices and the availability of research outputs. Additionally, use of RepeAT will facilitate comparisons of research transparency and accessibility across domains and institutions.
Researchers in the field of instructed second language acquisition have been examining the issue of how learners interact with input by conducting research measuring particular kinds of instructional interventions (input-oriented and meaning-based). These interventions include such things as input flood, textual enhancement and processing…
To clarify the qualitative research approach to identity used in the study on "adolescence, identity, narration" it is presented a case study. This case study will serve to explain the employed research methodology and the utilized specific interviewing (problem-centered interview), transcription and data analysis procedures (based on grounded theory methodology).
Full Text Available The paper first explains the role, importance, and objectives of the external audit of banks through their most important definitions, thus illustrating the subject and aim of the research. The methodology of the research and data on the sample are presented afterwards. Results of the questionnaire survey which comprised 28 banks in the Republic of Serbia (RS show what bankers prefer, and compared to global experience there is no significant difference. As a final point, the inherent limitations of the research and concluding remarks are presented.
The development of the field of environmental psychology and its research methods are reviewed. Trends in areas of study -- perception, space, personality, learning, and building design -- are noted. (KM)
Full Text Available Tourist’s behavior research is focused on understanding and explaining the factors that affect tourist’s preferences and holiday destination choice. In this paper is analyzed the impact of the global economic crisis on the preferences toward leisure travels of the residents from Serbia. The paper is based on researches conducted in 2006-2009, through travel agencies and in 2011 on the general population major of age with support of TNS Medium Gallupa. Better understanding of the perception process and how tourists react to certain factor can give more accurate information on the dynamics of tourism demand and its dependence on tourist’s perception.
Kleemans, E R
This paper explores some theoretical notions about repeat burglary inctimization, and reports findings from research into repeat victimization of residential burglary in the city of Bnschede, the Nether- lands, using police records over a period of six years. The study shows that there is a highly
Prencipe, A.; Bar-Yosef, S.; Dekker, H.C.
Family firms play a significant role in the global economy. Consistently, over the last two decades academia has turned its attention to the family dimension as a determinant of business phenomena, and this interest has increased over time. While family business research has reached an age of
Kuss, Daria Joanna; Griffiths, Mark D.
The activity of play has been ever present in human history and the Internet has emerged as a playground increasingly populated by gamers. Research suggests that a minority of Internet game players experience symptoms traditionally associated with substance-related addictions, including mood modification, tolerance and salience. Because the…
for Researchers · for Journals · for Authors · for Policy Makers · about Open Access · Journal Quality. 521 African Journals. Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free To Read Titles This Journal is Open Access. Featuring journals from 32 Countries: Algeria (5); Benin (2); Botswana ...
Schmeichel, Mardi; Sharma, Ajay; Pittard, Elizabeth
Neoliberalism has an enormous influence on P-12 education in most industrial societies. In this integrative, theoretical literature review, we surveyed the journal articles on neoliberalism in US-based educational research to better understand how neoliberalism has been conceptualized in this body of work and to offer implications for future…
Full Text Available The purpose of this article is to identify the most important factors with impact on civil servants motivation. The factors affecting motivation are examined and their effects on job satisfaction are explained. In order to achieve the aforementioned objective of the research, we will employ the Maslow-Herzberg combined model. The study was conducted in 21 Town Halls from the IASI County, Romania. Pearson’s correlation and regression analyses were used to establish whether the selected motivational factors were related to civil servants’ job satisfaction. The civil servants who feel that they are important for their organization will pursue goals actively and will increase the efforts to be more competitive at work and perform better. The limits of our research depend on the organizations analysed. The framework provides an explanation of why some factors enhance the civil servants’ motivation, while others not so much.
Full Text Available Since the beginning of the 90s, Greece has rapidly become a reception country of a significant number of immigrants. It is estimated that, nowadays, the number of immigrants, both legal and illegal, is approximately 1,2 million. At the same time, Greece is, moreover, being used as an intermediate, temporary station in the immigrants’ effort to reach the countries of the central Europe. Consequently, the existing migration stock of Greece is too significant to be left unexamined, especially since various previous researches indicate that a considerable number of immigrants express their intention to make Greece their place of permanent residence. Therefore, the application of an integration immigration policy in Greek society is considered to be a necessity and the examination of the parameters that will support its effectiveness rises as an important practical issue.
The project "Evidence-based Nursing Education - Preparatory Stage", funded by the Landesstiftung Baden-Württemberg within the programme Impulsfinanzierung Forschung (Funding to Stimulate Research), aims to collect information on current research concerned with nursing education and to process existing data. The results of empirical research which has already been carried out were systematically evaluated with aim of identifying further topics, fields and matters of interest for empirical research in nursing education. In the course of the project, the available empirical studies on nursing education were scientifically analysed and systematised. The over-arching aim of the evidence-based training approach - which extends beyond the aims of this project - is the conception, organisation and evaluation of vocational training and educational processes in the caring professions on the basis of empirical data. The following contribution first provides a systematic, theoretical link to the over-arching reference framework, as the evidence-based approach is adapted from thematically related specialist fields. The research design of the project is oriented towards criteria introduced from a selection of studies and carries out a two-stage systematic review of the selected studies. As a result, the current status of research in nursing education, as well as its organisation and structure, and questions relating to specialist training and comparative education are introduced and discussed. Finally, the empirical research on nursing training is critically appraised as a complementary element in educational theory/psychology of learning and in the ethical tradition of research.This contribution aims, on the one hand, to derive and describe the methods used, and to introduce the steps followed in gathering and evaluating the data. On the other hand, it is intended to give a systematic overview of empirical research work in nursing education. In order to preserve a holistic
Turcan, Romeo V.; Marinova, Svetla Trifonova; Rana, Mohammad Bakhtiar
The paper focuses on legitimation and legitimation strategies applied by companies. Following the process of systematic review, we analyze empirical studies exploring legitimation and legitimation strategies from different theoretical perspectives. Using the key findings by reconnoitering and com...... and comparing the theoretical background, approaches, methodologies, and findings of these empirical studies, we outline potential directions for research in the legitimation strategies of firms engaged in international business operations....
Bak, Hee-Je; Kim, Do Han
While the public is concerned that emphasizing research performance among university faculty results in inadequate attention to undergraduate teaching, research on the relationship between research and teaching in higher education has failed to confirm or deny the validity of this concern. To empirically test this popular concern, we examined how…
Roddy, McKenzie K; Nowlan, Kathryn M; Doss, Brian D; Christensen, Andrew
Integrative Behavioral Couple Therapy (IBCT), developed by Drs. Andrew Christensen and Neil Jacobson, builds off the tradition of behavioral couple therapy by including acceptance strategies as key components of treatment. Results from a large randomized clinical trial of IBCT indicate that it yields large and significant gains in relationship satisfaction. Furthermore, these benefits have been shown to persist for at least 5 years after treatment for the average couple. Not only does IBCT positively impact relationship constructs such as satisfaction and communication, but the benefits of therapy extend to individual, co-parenting, and child functioning. Moreover, IBCT has been shown to operate through the putative mechanisms of improvements in emotional acceptance, behavior change, and communication. IBCT was chosen for nationwide training and dissemination through the Veteran Affairs Medical Centers. Furthermore, the principles of IBCT have been translated into a web-based intervention for distressed couples, OurRelationship.com. IBCT is continuing to evolve and grow as research and technologies allow for continued evaluation and dissemination of this well-supported theoretical model. © 2016 Family Process Institute.
Lin, Feng-Han; Tsai, Sang-Bing; Lee, Yu-Cheng; Hsiao, Cheng-Fu; Zhou, Jie; Wang, Jiangtao; Shang, Zhiwen
Products are now developed based on what customers desire, and thus attractive quality creation has become crucial. In studies on customer satisfaction, methods for analyzing quality attributes and enhancing customer satisfaction have been proposed to facilitate product development. Although substantial studies have performed to assess the impact of the attributes on customer satisfaction, little research has been conducted that quantitatively calculate the odds of customer satisfaction for the Kano classification, fitting a nonlinear relationship between attribute-level performance and customer satisfaction. In the present study, the odds of customer satisfaction were determined to identify the classification of quality attributes, and took customer psychology into account to suggest how decision-makers should prioritize the allocation of resources. A novel method for quantitatively assessing quality attributes was proposed to determine classification criteria and fit the nonlinear relationship between quality attributes and customer satisfaction. Subsequently, a case study was conducted on bicycle user satisfaction to verify the novel method. The concept of customer satisfaction odds was integrated with the value function from prospect theory to understand quality attributes. The results of this study can serve as a reference for product designers to create attractive quality attributes in their products and thus enhance customer satisfaction. PMID:28873418
Lin, Feng-Han; Tsai, Sang-Bing; Lee, Yu-Cheng; Hsiao, Cheng-Fu; Zhou, Jie; Wang, Jiangtao; Shang, Zhiwen
Products are now developed based on what customers desire, and thus attractive quality creation has become crucial. In studies on customer satisfaction, methods for analyzing quality attributes and enhancing customer satisfaction have been proposed to facilitate product development. Although substantial studies have performed to assess the impact of the attributes on customer satisfaction, little research has been conducted that quantitatively calculate the odds of customer satisfaction for the Kano classification, fitting a nonlinear relationship between attribute-level performance and customer satisfaction. In the present study, the odds of customer satisfaction were determined to identify the classification of quality attributes, and took customer psychology into account to suggest how decision-makers should prioritize the allocation of resources. A novel method for quantitatively assessing quality attributes was proposed to determine classification criteria and fit the nonlinear relationship between quality attributes and customer satisfaction. Subsequently, a case study was conducted on bicycle user satisfaction to verify the novel method. The concept of customer satisfaction odds was integrated with the value function from prospect theory to understand quality attributes. The results of this study can serve as a reference for product designers to create attractive quality attributes in their products and thus enhance customer satisfaction.
Full Text Available Products are now developed based on what customers desire, and thus attractive quality creation has become crucial. In studies on customer satisfaction, methods for analyzing quality attributes and enhancing customer satisfaction have been proposed to facilitate product development. Although substantial studies have performed to assess the impact of the attributes on customer satisfaction, little research has been conducted that quantitatively calculate the odds of customer satisfaction for the Kano classification, fitting a nonlinear relationship between attribute-level performance and customer satisfaction. In the present study, the odds of customer satisfaction were determined to identify the classification of quality attributes, and took customer psychology into account to suggest how decision-makers should prioritize the allocation of resources. A novel method for quantitatively assessing quality attributes was proposed to determine classification criteria and fit the nonlinear relationship between quality attributes and customer satisfaction. Subsequently, a case study was conducted on bicycle user satisfaction to verify the novel method. The concept of customer satisfaction odds was integrated with the value function from prospect theory to understand quality attributes. The results of this study can serve as a reference for product designers to create attractive quality attributes in their products and thus enhance customer satisfaction.
Full Text Available Individual microcredit loans involve large quantities and small amounts and necessitate rapid approval, therefore making simple and fast application approvals rather critical. Creditors must evaluate clients’ credit status and default risk within the shortest time when determining whether to approve or decline their applications, preventing overdue responses that negatively impact bank profits and management practices, and could trigger domestic financial crises. This study investigates client credit quality criteria, focusing on the expert opinions of bank managers. The decision-making trial and evaluation laboratory method is adopted to enable a comparison and analysis of the similarities and differences in how banks evaluate their clients’ character, ability, financial capability, and collateral. Based on causality and correlations among the criteria, we also identify the core problems and key improvement criteria in the evaluation system. Through survey results of professional managers from Taiwanese banks, this study uses the DEMATEL method to compare the differences in bank evaluation methods based on the four dimensions of clients’ character, ability, pockets, and collateral, as well as the corresponding 14 criteria. In order to improve the reliability and usefulness in bank client credit risk assessment, the assessment dimensions and indicators of bank client credit risk assessment are first discussed; second, the causal relationship and degree of mutual influence between different dimensions and criteria are researched and assessed; in the end, the paper discusses how to improve the function and the benefits of bank client credit risk assessment.
Accounting Systems for New Public Sector Undertakings Management: A Case Study. ... African Journal of Finance and Management ... It concludes that the current accounting systems such as financial accounting, cost accounting and reporting systems are not suitable for the effective and efficient management.
Full Text Available The present research focuses on the empirical study about the features of clusters in Romania and its impact on business environment. In the scientific approach we tested five research hypotheses which have been validated. Methodological framework included as main instruments: questionnaires, semi-structured interviews with persons who represent the clusters, studies reported in the specialized literature, studies conducted in other projects, examples of best practice from countries with advanced economies. Findings which emerged from our empirical research, as a result of processing of data collection from respondents, may be useful to persons who manage clusters and decision-making authorities at regional and even national level.
University research education in many disciplines is frequently confronted by problems with students' weak level of understanding of research concepts. A mind map technique was used to investigate how students understand central methodological concepts of empirical, theoretical, qualitative and quantitative. The main hypothesis was that some…
Based on the data collected from 5 prestigious creativity journals, research methodologies and methods of 612 empirical studies on creativity, published between 2003 and 2012, were reviewed and compared to those in gifted education. Major findings included: (a) Creativity research was predominantly quantitative and psychometrics and experiment…
Recker, Jan; Mutschler, B.B.; Wieringa, Roelf J.
In this editorial letter, we provide the readers of Information Systems and e-Business Management with an introduction to Business Process Management and the challenges of empirical research in this field. We then briefly describe selected examples of current research efforts in this field and how
In the last decades one can perceive a striking parallelism between the shifting perspective of leading representatives of empirical dream research concerning their conceptualization of dreaming and the paradigm shift within clinically based psychoanalytic metapsychology with respect to its theory on the significance of dreaming. In metapsychology, dreaming becomes more and more a central metaphor of mental functioning in general. The theories of Klein, Bion, and Matte-Blanco can be considered as milestones of this paradigm shift. In empirical dream research, the competing theories of Hobson and of Solms respectively argued for and against the meaningfulness of the dream-work in the functioning of the mind. In the meantime, empirical data coming from various sources seemed to prove the significance of dream consciousness for the development and maintenance of adaptive waking consciousness. Metapsychological speculations and hypotheses based on empirical research data seem to point in the same direction, promising for contemporary psychoanalytic practice a more secure theoretical base. In this paper the author brings together these diverse theoretical developments and presents conclusions regarding psychoanalytic theory and technique, as well as proposing an outline of an empirical research plan for testing the specificity of psychoanalysis in developing dream formation.
Vaartio, Heli; Leino-Kilpi, Helena
This paper provides an overview of the empirical research literature on nursing advocacy. It offers a description of the contexts, methods and issues of validity and reliability used in studies of nursing advocacy, as well as advocacy definitions, activities and consequences as results of those studies. The review focuses on empirical articles retrieved from the CINAHL and MEDLINE databases published between 1990 and 2003. It draws attention to complexity the concept of advocacy, difficulties in operationalisation, and concentration on reactive advocacy from nurses' perspective. There is a lack of research on patients' perspectives of nursing advocacy in general hospital settings.
Scientific knowledge of human health continues to grow substantially through publication in empirical journals. These journals, which serve as the warehouses of scientific knowledge, continue to publish vast amounts of empirical information. This abundance of information, which promotes an understanding of and advances in human health, is also a precursor of information overload that can result in unintended and negative effects in both empirical and applied fields. Researchers and practitioners also struggle with this abundance as they are often pressured by an inability to stay abreast with the vast influx of current information. I offer a brief discussion of a new paradigm to manage empirical health information. The Mindfulness Research Guide serves as a case example for use as a publicly available specialized electronic information management system that endeavors to manage, organize, centralize, and deliver a wide range of information on a specific health construct—mindfulness. As empirical information continues to accumulate and guide our knowledge of human health at an unprecedented pace, new information management paradigms such as the Mindfulness Research Guide will be needed to organize, maintain, and deliver information in an easily accessible and timely fashion. PMID:21731591
How does the outcome of research training fellowships funded via the NHS compare with that from competitively funded fellowships from the MRC and other charities: a cross-sectional retrospective survey of trainees undertaking research training in the West Midlands.
Maybury, Charlotte; Morgan, Matthew David; Smith, Russell; Harper, Lorraine
This study aimed to investigate the impact of research training funded via the National Health Service (NHS) on medical trainees compared with traditional clinical research training fellowships (CRTFs). Online survey of 221 clinical trainees who had completed a period of research during their clinical training between 2009 and 2015 in the West Midlands. Research outcomes. Overall response rate was 59%, of whom 72 participants were funded by CRTFs and 51 funded by the NHS. Although participants with CRTFs were more likely to be awarded a higher degree compared with those on NHS-administered funding (66/72 CRTFs and 37/51 NHS, P=0.005), similar proportions of NHS-funded and CRTF-funded participants entered clinical lecturer posts on completing initial research training (8/51 NHS and 16/72 CRTF, P=0.37). 77% of participants had three or more publications (CRTF 57 and NHS 39, P=0.72). 57 participants had completed clinical training; similar proportions of CRTF-funded and NHS-funded trainees had research included in their consultant contract (12/22 NHS and 14/26 CRTF, P=0.96) or were appointed to academic posts (3 of 25 NHS funded and 6 of 32 CRTF, P>0.05). 95% of participants would recommend to colleagues and 82% of participants felt the research experience improved their provision of clinical care with no difference between CRTF-funded and NHS-funded participants (P=0.49). Continuing to participate in clinical work during the research reduced reports of trainee difficulty on returning to clinical work (23/108 continued clinical work vs 12/22 no clinical work, P=0.001). Research training funded by the NHS provides a quality experience and contributes to the clinical academic capacity within the UK. More needs to be done to support NHS participants to successfully achieve a higher degree. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly
Full Text Available The article describes the features of prosodic organization of tropes in spontaneous public speech, identified on the basis of empirical research, and analyzes the role of melody and intonema in the understanding of tropes, determines the value of a pause in the formation and perception of tropes, and studies the effect of prosodic factors on the interpretation of tropes.
Song, In Han; Lee, Eun Jung
Since the introduction of evidence-based practice in South Korea, it has gained significant attention for its potential to promote the efficacy of social work services and to integrate knowledge and practice in mental health social work. In order to see how empirical research in South Korean mental health social work has changed, we examined…
Bierman, D.; Whitmarsh, S.
Schrodinger's Cat: Empirical research into the radical subjective solution of the measurement problem Dick J. Bierman & Stephen Whitmarsh The most controversial of all solutions of the measurement problem holds that a measurement is not completed until a conscious observation is made. In other
Bertram-Troost, Gerdien D.; de Roos, Simone; Miedema, Siebren
The question, how religious affiliated schools for secondary education shape religious education and what effects this education has on the religious identity development of pupils, is relevant in a time when the position of religious affiliated schools is highly disputable. In earlier empirical research on religious identity development of…
Rönnebeck, Silke; Bernholt, Sascha; Ropohl, Mathias
Despite the importance of scientific inquiry in science education, researchers and educators disagree considerably regarding what features define this instructional approach. While a large body of literature addresses theoretical considerations, numerous empirical studies investigate scientific inquiry on quite different levels of detail and also…
Reinert, Duane F.; Edwards, Carla E.; Hendrix, Rebecca R.
The authors summarize the growing body of empirical research literature in the area of psychology of religion that has been guided by attachment theory and indicate implications for counseling, including practical suggestions for case conceptualization, possible spiritual interventions, and ethical guidelines for practice. Attachment theory…
Full Text Available Over the past decade, analysts have proposed several frameworks to explain the process of radicalization into violent extremism (RVE. These frameworks are based primarily on rational, conceptual models which are neither guided by theory nor derived from systematic research. This article reviews recent (post-9/11 conceptual models of the radicalization process and recent (post-9/11 empirical studies of RVE. It emphasizes the importance of distinguishing between ideological radicalization and terrorism involvement, though both issues deserve further empirical inquiry. Finally, it summarizes some recent RVE-related research efforts, identifies seven things that social science researchers and operational personnel still need to know about violent radicalization, and offers a set of starting assumptions to move forward with a research agenda that might help to thwart tomorrow's terrorists.
Hamilton, Clayon B; Hoens, Alison M; Backman, Catherine L; McKinnon, Annette M; McQuitty, Shanon; English, Kelly; Li, Linda C
Patient engagement in research (PEIR) is promoted to improve the relevance and quality of health research, but has little conceptualization derived from empirical data. To address this issue, we sought to develop an empirically based conceptual framework for meaningful PEIR founded on a patient perspective. We conducted a qualitative secondary analysis of in-depth interviews with 18 patient research partners from a research centre-affiliated patient advisory board. Data analysis involved three phases: identifying the themes, developing a framework and confirming the framework. We coded and organized the data, and abstracted, illustrated, described and explored the emergent themes using thematic analysis. Directed content analysis was conducted to derive concepts from 18 publications related to PEIR to supplement, confirm or refute, and extend the emergent conceptual framework. The framework was reviewed by four patient research partners on our research team. Participants' experiences of working with researchers were generally positive. Eight themes emerged: procedural requirements, convenience, contributions, support, team interaction, research environment, feel valued and benefits. These themes were interconnected and formed a conceptual framework to explain the phenomenon of meaningful PEIR from a patient perspective. This framework, the PEIR Framework, was endorsed by the patient research partners on our team. The PEIR Framework provides guidance on aspects of PEIR to address for meaningful PEIR. It could be particularly useful when patient-researcher partnerships are led by researchers with little experience of engaging patients in research. © 2017 The Authors Health Expectations Published by John Wiley & Sons Ltd.
Full Text Available Background Recently, at a time of frequent changes in the economic and socio-economic circumstances, knowledge acquired in the course of formal education is insufficient. Especially, the education system is still criticized for a lack of flexibility and strong resistance to change. Therefore, regular participation in various forms of training is required. Employee education and training are becoming an optimal answer to complex business challenges. The aim of this study was to determine which personality traits are responsible for the strength of motivation to undertake vocational training and other educational forms. Participants and procedure The study included 104 staff members of Polish companies (60 women and 44 men. The study used Cattell’s 16 PF Questionnaire and the scales of readiness to undertake training and further education as a measure of the strength of motivation (Kawecka, Łaguna & Tabor, 2010. Results The study showed that openness to change and tension (primary traits had the greatest impact on the intention and planning to take vocational training. Additionally, the intention and planning to take vocational training were found to be associated with mindedness, independence, self-control, and anxiety (secondary traits. Such traits as rule-consciousness [G], social-boldness [H], abstractedness [M], and apprehension [O] (primary traits, were important in some aspects, which could constitute a background for further research and discussion of the results. Conclusions The obtained results lead to the conclusion that some of the individual differences in personality determine the motivation to undertake vocational training.
D'Abramo, Flavio; Schildmann, Jan; Vollmann, Jochen
Appropriate information and consent has been one of the most intensely discussed topics within the context of biobank research. In parallel to the normative debate, many socio-empirical studies have been conducted to gather experiences, preferences and views of patients, healthy research participants and further stakeholders. However, there is scarcity of literature which connects the normative debate about justifications for different consent models with findings gained in empirical research. In this paper we discuss findings of a limited review of socio-empirical research on patients' and healthy research participants' experiences and views regarding consent to biobank research in light of ethical principles for appropriate information and consent. Review question: Which empirical data are available on research participants' perceptions and views regarding information and elicitation of consent for biobank research? Search of articles published till March 1st 2014 in Pubmed. Review of abstracts and potentially relevant full text articles by two authors independently. As categories for content analysis we defined (i) understanding or recall of information, (ii) preferences regarding information or consent, and (iii) research participants' concerns. The search in Pubmed yielded 337 abstracts of which 10 articles were included in this study. Approaches to information and consent varied considerably across the selected studies. The majority of research participants opted for some version of limited consent when being informed about such possibility. Among the factors influencing the type of preferred consent were information about sponsoring of biobank research by pharmaceutical industry and participants' trade-off between privacy and perceived utility. Studies investigating research participants' understanding and recall regarding the consent procedure indicated considerable lack of both aspects. Research participants' perceptions of benefits and harms differ across
Most schools currently employ three generations of teachers and leaders: Baby Boomers (1946-65), Generation X (1966-80) and Generation Y (1981-2003). However, the implications for school leaders of multi-generational schools remain relatively unexplored. This paper examines the empirical multi-disciplinary generations at work evidence to identify…
Pickersgill, Martyn; Hogle, Linda
For some time now, bioethicists have paid close attention to issues associated with 'enhancement'; specifically, the appropriate use and regulation of substances and artefacts understood by some to improve the functioning of human bodies beyond that associated with 'normal' function. Medical humanities scholars (aside from philosophers and lawyers) and social scientists have not been frequent participants in debates around enhancement, but could shine a bright light on the range of dilemmas and opportunities techniques of enhancement are purported to introduce. In this paper, we argue that empirical research into the notion and practice of enhancement is necessary and timely. Such work could fruitfully engage with-and further develop-existing conceptual repertoires within the medical humanities and social sciences in ways that would afford benefit to scholars in those disciplines. We maintain that empirical engagements could also provide important resources to bioethicists seeking to regulate new enhancements in ways that are sensitive to societal context and cultural difference. To this end, we outline an empirical agenda for the medical humanities and social sciences around enhancement, emphasising especially how science and technology studies could bring benefits to-and be benefitted by-research in this area. We also use the example of (pharmaceutical) cognitive enhancement to show how empirical studies of actual and likely enhancement practices can nuance resonant bioethical debates. 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/
Mikropoulos, Tassos; Natsis, Antonios
This study is a ten-year critical review of empirical research on the educational applications of Virtual Reality (VR). Results show that although the majority of the 53 reviewed articles refer to science and mathematics, researchers from social sciences also seem to appreciate the educational...... value of VR and incorporate their learning goals in Educational Virtual Environments (EVEs). Although VR supports multisensory interaction channels, visual representations predominate. Few are the studies that incorporate intuitive interactivity, indicating a research trend in this direction. Few...
Full Text Available The objective of this research is to empirically compare the management that is most suitable for radical innovation with that needed for incremental innovation. The relationship between the results of research and development and management styles was surveyed using a questionnaire. Respondents included research and development leaders in Japanese manufacturing, with special attention given to the differences between radical innovation and incremental innovation. Results verified, in an integrated way, the management and leadership factors, taking into consideration the differences arising from the object under analysis and the environmental factors.
Witte, Erich H.; Zenker, Frank
The gold standard for an empirical science is the replicability of its research results. But the estimated average replicability rate of key-effects that top-tier psychology journals report falls between 36 and 39% (objective vs. subjective rate; Open Science Collaboration, 2015). So the standard mode of applying null-hypothesis significance testing (NHST) fails to adequately separate stable from random effects. Therefore, NHST does not fully convince as a statistical inference strategy. We argue that the replicability crisis is “home-made” because more sophisticated strategies can deliver results the successful replication of which is sufficiently probable. Thus, we can overcome the replicability crisis by integrating empirical results into genuine research programs. Instead of continuing to narrowly evaluate only the stability of data against random fluctuations (discovery context), such programs evaluate rival hypotheses against stable data (justification context). PMID:29163256
Lawrence, Ryan E; Curlin, Farr A
Hume's is/ought distinction has long limited the role of empirical research in ethics, saying that data about what something is cannot yield conclusions about the way things ought to be. However, interest in empirical research in ethics has been growing despite this countervailing principle. We attribute some of this increased interest to a conceptual breakdown of the is/ought distinction. MacIntyre, in reviewing the history of the is/ought distinction, argues that is and ought are not strictly separate realms but exist in a close relationship that is clarified by adopting a teleological orientation. We propose that, instead of recovering a teleological orientation, society tends to generate its own goals via democratic methods like those described by Rousseau or adopt agnosticism about teleology such as described by Richard Rorty. In both latter scenarios, the distinction between is and ought is obscured, and the role for empirical research grows, but for controversial reasons. MacIntyre warns that the is/ought distinction should remain, but reminds ethicists to make careful arguments about when and why it is legitimate to move from is to ought.
The aim of the article is to present the instruments of the marketing mix of NGOs in light of empirical research. Marketing mix is the set of instruments for the implementation of marketing strategies of the organization. The paper presents selected results of research on the role of marketing strategies of non-profit organizations in creating value for stakeholders. In the literature one can find different concepts of “marketing mix”, for example, “4P”, “5P”, “7P”, “4C”. The survey results a...
Wang, Xing; Sun, Wenliang; Guo, Min; Li, Minjiao; Li, Wan
The research object of this paper is fine particles in typical region. The construction of component spectrum bank is based on the technology of online source apportionment, then the result of the apportionment is utilized to verify the effectiveness of fine particles component spectrum bank and which also act as the matching basis of online source apportionment receptor sample. On the next, the particle source of air pollution is carried through the matching diagnosis empirical research by utilizing online source apportionment technology, to provide technical support for the cause analysis and treatment of heavy pollution weather.
Gus Van Harten
Full Text Available The use of investment treaty arbitration to decide public law raises concerns about judicial independence and impartiality. These concerns arise from the absence of institutional safeguards of independence that are otherwise present in public law adjudication at the domestic or international level. In this article, opportunities to use empirical methods to study possible bias in investment arbitration are surveyed. The discussion includes a brief consideration of qualitative methods and a critique of two quantitative studies on outcomes in investment arbitration. The discussion then turns to the methodology of an ongoing project involving legal content analysis of decisions by investment treaty tribunals. The main conclusion reached in the paper is that empirical research, conducted with care, can contribute to scholarly understanding of investment arbitration. On the other hand, empirical research has important limitations in its ability to demonstrate the presence or absence of actual bias, even at a systemic level, thus reinforcing the need for institutional safeguards to allay reasonable perceptions of bias. DOWNLOAD THIS PAPER FROM SSRN: http://ssrn.com/abstract=1832510
Rodriguez, Ariel; Toews, Michelle L.
Graduate and undergraduate students are typically required to become educated consumers of research. Yet, research courses generally focus on how to do research rather than how to evaluate it. Therefore, we propose ways in which faculty can help their students become better consumers of research by presenting a brief list of teaching objectives,…
Anderson, Emily E.; Hoskins, Kent
Research suggests that individual breast cancer risk assessment may improve adherence to recommended screening and prevention guidelines, thereby decreasing morbidity and mortality. Further research on the use of risk assessment models in underserved minority populations is critical to informing national public health efforts to eliminate breast cancer disparities. However, implementing individual breast cancer risk assessment in underserved patient populations raises particular ethical issues that require further examination. After reviewing these issues, we will discuss how empirical bioethics research can be integrated with health disparities research to inform the translation of research findings. Our in-progress National Cancer Institute (NCI) funded study, How Do Underserved Minority Women Think About Breast Cancer?, conducted in the context of a larger study on individual breast cancer risk assessment, is presented as a model. PMID:23124498
Pels, Trees; de Ruyter, Doret J
BACKGROUND AND OBJECTIVE: Research into radicalization does not pay much attention to education. This is remarkable and possibly misses an important influence on the process of radicalization. Therefore this article sets out to explore the relation between education on the one hand and the onset or prevention of radicalization on the other hand. METHOD: This article is a theoretical literature review. It has analyzed empirical studies-mainly from European countries-about the educational aims, content and style of Muslim parents and parents with (extreme) right-wing sympathies. RESULTS: Research examining similarity in right-wing sympathies between parents and children yields mixed results, but studies among adolescents point to a significant concordance. Research also showed that authoritarian parenting may play a significant role. Similar research among Muslim families was not found. While raising children with distrust and an authoritarian style are prevalent, the impact on adolescents has not been investigated. The empirical literature we reviewed does not give sufficient evidence to conclude that democratic ideal in and an authoritative style of education are conducive to the development of a democratic attitude. CONCLUSION: There is a knowledge gap with regard to the influence of education on the onset or the prevention of radicalization. Schools and families are underappreciated sources of informal social control and social capital and therefore the gap should be closed. If there is a better understanding of the effect of education, policy as well as interventions can be developed to assist parents and teachers in preventing radicalization.
Matthias Georg Will
Full Text Available This paper takes both a conceptual and an empirical approach to answer the question as to how Corporate Social Responsibility (CSR can be connected to the company’s role as an agent of social value creation when it operates within an imperfect institutional framework of market competition. To develop a functional design for an empirical study, we draw on the concept of ordonomics, which provides a heuristics for responsible business activities in society. Drawing on ordonomics, we devise three questions: Referring to action responsibility we ask in which CSR activities companies do invest in their day-to-day business. Referring to governance responsibility we ask as to how companies realize win-win solutions through strategic commitments. In addition, with regard to discourse responsibility we ask in which stakeholder dialogues companies engage in order to discuss and find functional rules for organizing win-win solutions. In our empirical study, we reveal insights into the micro-level analysis of the CSP-CFP link and generate several new questions to be the subject of future research.
Henry, Nicola; Powell, Anastasia
Technology-facilitated sexual violence (TFSV) refers to a range of behaviors where digital technologies are used to facilitate both virtual and face-to-face sexually based harms. Such behaviors include online sexual harassment, gender- and sexuality-based harassment, cyberstalking, image-based sexual exploitation, and the use of a carriage service to coerce a victim into an unwanted sexual act. This article reviews the current state of knowledge on these different dimensions, drawing on existing empirical studies. While there is a growing body of research into technology-facilitated harms perpetrated against children and adolescents, there is a dearth of qualitative and quantitative research on TFSV against adults. Moreover, few of the existing studies provide reliable data on the nature, scope, and impacts of TFSV. Preliminary studies, however, indicate that some harms, much like sexual violence more broadly, may be predominantly gender-, sexuality-, and age-based, with young women being overrepresented as victims in some categories. This review collects the empirical evidence to date regarding the prevalence and gender-based nature of TFSV against adults and discusses the implications for policy and programs, as well as suggestions for future research.
In view of the critique of the methodology of the dominant interdisciplinary research involving language studies as the main component, in particular clinical linguistics, Cummings (Pragmatic disorders. Perspectives in pragmatics, philosophy and psychology, vol 3. Springer, Dordrecht, 2014) proposes that "It is perhaps appropriate at this point to move the debate onto non-empirical grounds." In Cummings (2014: 113) she starts such a debate on the grounds of the philosophy of language and pragmatics. In this article, I propose to expand that debate by including the input of the philosophy of science. I start the discussion by presenting the way one may carry out language research in the paradigm of empirical sciences from the perspective outlined in Bunge (Scientific research. Strategy and philosophy. Berlin, Springer, 1967; Method, model and matter (synthese library). D. Reidel Publishing Company, Dordrecht, 1973; Emergence and convergence: qualitative novelty and the unity of knowledge. University of Toronto Press, Toronto, 2003) and constrained by Altmann's (Towards a theory of language. Glottometrica 1:1-25, 1978) assumption about self-originating and self-regulatory nature of language.
Full Text Available The article intends to propose an epistemological and methodological approach, called Digital Education Research (DER, which considers the “digital world” as the complexification of reality, suggesting inedited observation and assessment modality as part of educational research and teaching. This approach inevitably borrows issues, paradigms and methods of different disciplines (especially the intersubjectivity concept filtered from the psychological, anthropology and neuroscience theories lenses applying them to learning situations, which require the use of digital media. In this sense, teacher education needs a restructuration that guides design practices towards teaching to enable them to strengthen their capacity to formulate hypotheses and bring out evidences, in activities related to action research strategies that can accommodate mixed methods research, confirming scientific dignity to the various nature and origin data, unstructured, textual and audiovisual.La Digital Education Research (DER come ponte teorico/empirico tra ricerca e formazione L’articolo intende proporre un approccio epistemologico e metodologico, denominato digital education research, che considera il “mondo digitale” come una dimensione di complessificazione del reale, suggerendo modalità di osservazione e valutazione inedite nell’ambito della ricerca educativa e nell’insegnamento. Tale approccio inevitabilmente mutua temi, paradigmi e metodi di differenti discipline (in special modo il concetto di “intersoggettività” filtrata dalle lenti di teorie psicologiche, antropologiche e neuroscientifiche applicandoli ai contesti apprenditivi, che richiedono l’uso dei media digitali. In tal senso, la formazione degli insegnanti necessita di una ristrutturazione che orienta le pratiche progettuali verso una didattica che consenta loro di potenziare le capacità di formulare ipotesi e far emergere evidenze, in attività riferibili a strategie di ricerca
The article describes empirical findings regarding the perceptions of the Hungarian central civil service on outsourcing and other forms of cooperation. The findings summarized in this article are part of a vast empirical research effort that took place in 2014 – shortly after the wave of a comprehensive centralization that affected the entire corpus of Hungarian public administration from the local level to the ministerial level. The complete research design consisted of qualitative and quan...
Full Text Available The article aims to discuss the relationship between economic growth and unemployment as well as related determinant factors based on literature review. The traditional approach presents this relationship through the prism of the effects of creation, capitalization, pool of savings and creative destruction. Nowadays, an increasing number of researchers attach more importance to the impact of institutional factors, such as minimum and efficiency wages or the flexibility of the labor market. Both theoretical and empirical research reveal both the evolution of the relevant views and the lack of consistency between the concepts explaining the relationship between economic growth and unemployment in different regions of the world and in different groups of countries.
Svendsen, Annemari Munk
This presentation will focus attention on educational texts as empirical basis in qualitative research in Physical Education (PE). Educational texts may be defined as all kinds of texts used in a pedagogical setting, including textbooks, popular articles, webpages and political reports (Selander......). This makes them fundamental sites for illuminating what counts as knowledge in an educational setting (Selander & Skjeldbred, 2004). This presentation will introduce a qualitative research study obtained with discourse analysis of educational texts in Physical Education Teacher Education (PETE) in Denmark...... & Skjelbred, 2004). In educational contexts they function as central conveyors of knowledge about different areas. At the same time, however, they should be seen as complex structures, which embody and reconstruct values and discourses (Apple and Christian-Schmidt, 1991; Selander and Skjelbred, 2004...
Guilherme Fowler A. Monteiro
Full Text Available The growing complexity of supply chains poses new challenges for Agricultural Research Centers and statistical agencies. The aim of this perspective paper is to discuss the role of empirical research in understanding the complex forms of governance in agribusiness. The authors argue that there are three fundamental levels of analysis: (i the basic structure of the market, (ii the formal contractual arrangements that govern relations within the agroindustrial system and (iii the transactional dimensions governed by non-contractual means. The case of the agrochemical industry in Brazil illustrates how traditional analyses that only address market structure are insufficient to fully explain the agricultural sector and its supply chain. The article concludes by suggesting some indicators which could be collected by statistical agencies to improve understanding of the complex relationships among agribusiness segments. In doing so, the paper seeks to minimize costs and to enable a better formulation of public and private policies.
Full Text Available We analyze in this paper the results of Theodor W. Adorno's empirical research on television. This research was part of a the studies on mass culture made during the time he lived in the United States. With the help of psychoanalytic concepts he discovered a number of structures in several products of the culture industry that fall under the general concept of half-formation. With this concept he wanted to remember the illusory nature of the satisfaction produced by cultural consumption and to show the mechanisms by which it was possible to create an illusion of reality. These mechanisms are different from those that allowed the formation in the early stages of capitalism and are possibly incompatible with training institutions created at that time.
Juan Carlos CASTELLANOS RAMÍREZ
Full Text Available Shared regulation processes occur within the feld of computer-supported collaborative learning as an emerging feld of study. Interest in this feld of study is justifed by assuming that regulatory processes positively affect the performance of groups and predict satisfactory results in student learning. This article reviews recent research about shared regulation processes in collaborative learning, both in face-to-face contexts and in virtual environments. To that end, prior to do the review, we discuss the importance of shared regulation on collaborative learning mediated by computer and, furthermore, we defne shared regulation and distinct it from other processes involved in collaborative learning, in particular from processes of construction of shared knowledge. We highlights, in the conclusions, a set of theoretical and empirical features that defne the shared regulation as a feld of study and, hereafter, guide future research focused on collaborative learning environments mediated by computer, as well as the design of support to encourage these processes.
Peter C. Reiss
What can be learned about marketing phenomena from descriptive, structural, and experimental empirical models? Is structure implicit in a descriptive empirical model? What is a "reduced-form model?" What is a natural experiment, and what can one infer from a study that uses experimental data? Having clear answers to these questions can improve empirical dialog. This paper defines descriptive, structural, and experimental empirical work, provides examples, discusses their similarities and diff...
Maria Rosaria Strollo
Full Text Available This paper describes a quantitative empirical research on the factors influencing volunteers in clown-therapy. The field of the volunteering has social relevance particularly for its positive aspects on social community and on prosocial behavior. However, after a broad literature review on the topic of volunteering, the researcher aims to investigate the specific issue of volunteering in clown-therapy, exploring similarities and differences with voluntary activities in other settings, and analysing motivations and reasons for the choice to become a volunteer. A comparative and statistical approach is the real innovative aspect of this research in that it carried out factor analysis, comparative analysis and overcame the limits of the prior research on volunteering, which had dealt just with some dimensions of the complex phenomenon of volunteering.Finally, the research results confirm the hypothesis that volunteering in general, and volunteering in clown-therapy in particular, is an activity empowering both for the individual and for the entire community.
This article explores meteorological interest and experimentation in the early history of the Straits Settlements. It centres on the establishment of an observatory in 1840s Singapore and examines the channels that linked the observatory to a global community of scientists, colonial officers and a reading public. It will argue that, although the value of overseas meteorological investigation was recognized by the British government, investment was piecemeal and progress in the field often relied on the commitment and enthusiasm of individuals. In the Straits Settlements, as elsewhere, these individuals were drawn from military or medical backgrounds, rather than trained as dedicated scientists. Despite this, meteorology was increasingly recognized as of fundamental importance to imperial interests. Thus this article connects meteorology with the history of science and empire more fully and examines how research undertaken in British dependencies is revealing of the operation of transnational networks in the exchange of scientific knowledge.
Rosa M. Manchon
Full Text Available Lexical access and retrieval are essential processes in fluent and efficient second language (L2 oral and written productive uses of language. In the case of L2 writing, attention to vocabulary is of paramount importance, although the retrieval of relevant lexis while composing in an L2 frequently entails different degrees of problem-solving activity given the lack of (automatic access to the necessary linguistic resources characteristic of L2 communication. When engaged in this problem-solving behaviour, L2 writers have been reported to deploy a range of L1-based and L2-based lexical retrieval strategies. After situating lexical retrieval processes in cognitive views of written production, the main part of this paper is devoted to a review of the available empirical evidence on lexical retrieval processes and strategies in L2 writing. The paper finishes with some conclusions at the levels of theory and research.
Unseld, C.T.; Crews, R.
This report reviews 15 empirical studies of residential solar energy users and related literature on residential solar energy use. The purpose of the review is to summarize and analyze the experiences of residential solar users for helping formulate policies concerning the accelerated commercialization of solar technologies. Four of the studies employed case histories or focus group techniques. The 11 questionnaire studies represented interviews with over 1,600 owners of solar systems. The demographic characteristics of samples are listed and compared; research findings and conclusions are presented. Findings on user satisfaction and system performance, possible reasons for evidence of lacking correlation between them, and implications for consumer protection and future research are discussed. General findings are: (1) systematic research on the experiences of solar users is lacking - much research remains to be done; (2) the reported overall experiences of users has been very positive; (3) user reports indicate that system performance is generally good but there is some evidence that user reports are not accurate measures of actual performance; (4) a need exists for adequate consumer protection; (5) design or installation problems are evidenced in significant numbers of early solar installations; and (6) these problems evidently are resolvable. An annotated bibliography describes 10 other studies in progress.
Joseph D Tucker
Full Text Available BACKGROUND: There are a number of sound justifications for publishing nearly identical information in Chinese and English medical journals, assuming several conditions are met. Although overlap publication is perceived as undesirable and ethically questionable in Europe and North America, it may serve an important function in some regions where English is not the native tongue. There is no empirical data on the nature and degree of overlap publication in English and Chinese language journals. METHODS/PRINCIPAL FINDINGS: A random sample of 100 English manuscripts from Chinese institutions was selected from PubMed. Key words and institutions were searched in the China National Knowledge Infrastructure, a comprehensive Chinese language research database. Unacknowledged overlap was a priori defined according to International Committee of Medical Journal Editor (ICMJE guidelines following examination by two individuals. 19% (95% CI 11-27 of English manuscripts from Chinese institutions were found to have substantial overlap with Chinese published work based on full text examination. None of the manuscripts met all of the criteria established by the ICMJE for an acknowledged overlap publication. Individual-level, journal-level, and institutional factors seem to influence overlap publication. Manuscripts associated with an institution outside of China and with more than one institution were significantly less likely to have substantial overlap (p<0.05. CONCLUSIONS/SIGNIFICANCE: Overlap publication was common in this context, but instances of standard ICMJE notations to acknowledge this practice were rare. This research did not cite the identified overlap manuscripts with the hope that these empirical data will inform journal policy changes and structural initiatives to promote clearer policies and manuscripts.
Full Text Available The purpose of this research is to quantitatively evaluate the growth phase, position, and priorities of the industrialization policy management of the construction industry at firm level. The goal is to integrate quantitative dynamics into the policy-making process for sustainable policy development in future China. This research proposes an integrated framework, including growth management model and industrial policy evaluation method, to identify the challenges of construction industrialization and policy management. The research applies the mixed system method, which includes entropy method and average score method, to analyze the growth stage and major impact indexes targeting 327 survey samples. The empirical results show that the proposed conceptual framework and policy evaluation method could effectively determine the growth position and directions of the construction industrialization. For verification purpose, the study uses the local industry data from Shaanxi Province, China. The calculation results substantiate that the construction industry is in the middle section of the third growth phase. The comparison of the results from statistical methods shows that the local construction industry still needs substantial effort in policy management to improve its sustainable industrialization level. As countermeasures, the policy priorities should concentrate on: (1 enhancing effective cooperation among universities, research institutions and enterprises; (2 improving actions towards technology transfer into productivity; and (3 encouraging market acceptance of construction industrialization. This research complements the existing literature of policy evaluation of construction industrialization. Moreover, it provides theoretical and operational steps on industry policy evaluation and growth management framework, with accurate and ample data analysis on firm-level survey. Researchers and policy makers can use this research for further
Full Text Available This article contains the results of the empirical analysis carried out in 2012-2016 which sought to examine whether patients’ narratives of their illness were present in doctor-patient communication and whether this subjective story was significant to both sides of the medical communication in Russian somatic disease medicine. The research was carried out in four stages and combined qualitative and quantitative methods, analyzing the perspectives of patients, doctors and medical students through surveys and interviews as well as looking at online doctor-patient communication in health forums. In all four stages, the results of the research showed that little value was placed on the subjective experience of disease in doctor-patient interactions. The topic of narrative medicine is new to Russian social studies, making the results of this research an important contribution to the establishment of narrative medicine as a global idea advocating the universal therapeutic and ethical value of patients’ stories of illness in the “remission society,” in which chronic pathologies dominate.
Kelly, Joan B
When parents separate, children typically enter into new living arrangements with each parent in a pattern determined most often by one or both parents or, failing private agreement, as a result of recommendations and decisions by lawyers, therapists, custody evaluators, or family courts. Most of these decisions have been based on cultural traditions and beliefs regarding postseparation parenting plans, visitation guidelines adopted within jurisdictions, unsubstantiated theory, and strongly held personal values and professional opinions, and have resulted since the 1960s in children spending most of their time with one residential parent and limited time with nonresident, or "visiting", parents. A large body of social science and child development research generated over the past three decades has identified factors associated with risk and resiliency of children after divorce. Such research remains largely unknown and untapped by parents and professionals making these crucial decisions about children's living arrangements. This article highlights empirical and clinical research that is relevant to the shape of children's living arrangements after separation, focusing first on what is known about living arrangements following divorce, what factors influence living arrangements for separated and divorced children, children's views about their living arrangements, and living arrangements associated with children's adjustment following divorce. Based on this research, it is argued that traditional visiting patterns and guidelines are, for the majority of children, outdated, unnecessarily rigid, and restrictive, and fail in both the short and long term to address their best interests. Research-based parenting plan models offering multiple options for living arrangements following separation and divorce more appropriately serve children's diverse developmental and psychological needs.
Think-aloud protocols (TAPs) are frequently used in research on essay rating processes. However, there are very few empirical studies of the completeness of TAP data and the effects of this technique on rater performance (i.e., rating processes and outcomes). This study aims to start to address this research gap. As part of a larger study on rater…
Shan-Ju L. Chang
Full Text Available Browsing as an important part of human information behavior has been observed and investigated in the context of information seeking in the library in general and has assumed greater importance in human-machine interaction in particular. However, the nature and consequences of browsing are not well understood, and little is known of the success rate of such behavior.In this research, exploratory empirical case studies from three types of libraries were conducted, using questionnaires, observation logs, interviews, and computer search logs, to derive the empirical evidence to understand, from the user point of view, what are the consequences of browsing, what constitutes successful browsing, and what factors influence the extent of browsing. Content analysis and statistical analysis were conducted to analyze and synthesize the data. The research results show: (1 There are nine categories of the consequence of browsing, including accidental findings, modification of information need, found the desirable information, learning, feeling relaxation/recreational, information gathering, keeping updated, satisfying curiosity, and not finding what is needed. (2 Four factors that produce successful browsing: intention, the amount or quality of information, the utility of what is found, and help for solving problem or making judgment. (3 Three types of reasons for unsuccessful experience in browsing: not finding what one wanted, inadequate volume or quality of information, and not finding some things useful or interesting. (4 Three types of reasons for partial success: found the intended object but not happy with the quality or amount of information in it, not finding what one wanted but discovering new or potential useful information, not accomplish one purpose but achieve another one given multiple purposes. (5 The influential factors that affect the extent one engages in browsing include browser’s time, scheme of information organization, proximity to
Vickerman, Katrina A; Margolin, Gayla
This article reviews empirical support for treatments targeting women sexually assaulted during adolescence or adulthood. Thirty-two articles were located using data from 20 separate samples. Of the 20 samples, 12 targeted victims with chronic symptoms, three focused on the acute period post-assault, two included women with chronic and acute symptoms, and three were secondary prevention programs. The majority of studies focus on posttraumatic stress disorder (PTSD), depression, and/or anxiety as treatment targets. Cognitive Processing Therapy and Prolonged Exposure have garnered the most support with this population. Stress Inoculation Training and Eye Movement Desensitization and Reprocessing also show some efficacy. Of the four studies that compared active treatments, few differences were found. Overall, cognitive behavioral interventions lead to better PTSD outcomes than supportive counseling does. However, even in the strongest treatments more than one-third of women retain a PTSD diagnosis at post-treatment or drop out of treatment. Discussion highlights the paucity of research in this area, methodological limitations of examined studies, generalizability of findings, and important directions for future research at various stages of trauma recovery.
Full Text Available Abstract Background Since 2003, the United States National Institutes of Health (NIH has sought to restructure the clinical research enterprise in the United States by promoting collaborative research partnerships between academically-based investigators and community-based physicians. By increasing community-based provider participation in research (CBPPR, the NIH seeks to advance the science of discovery by conducting research in clinical settings where most people get their care, and accelerate the translation of research results into everyday clinical practice. Although CBPPR is seen as a promising strategy for promoting the use of evidence-based clinical services in community practice settings, few empirical studies have examined the organizational factors that facilitate or hinder the implementation of CBPPR. The purpose of this study is to explore the organizational start-up and early implementation of CBPPR in community-based practice. Methods We used longitudinal, case study research methods and an organizational model of innovation implementation to theoretically guide our study. Our sample consisted of three community practice settings that recently joined the National Cancer Institute’s (NCI Community Clinical Oncology Program (CCOP in the United States. Data were gathered through site visits, telephone interviews, and archival documents from January 2008 to May 2011. Results The organizational model for innovation implementation was useful in identifying and investigating the organizational factors influencing start-up and early implementation of CBPPR in CCOP organizations. In general, the three CCOP organizations varied in the extent to which they achieved consistency in CBPPR over time and across physicians. All three CCOP organizations demonstrated mixed levels of organizational readiness for change. Hospital management support and resource availability were limited across CCOP organizations early on, although they improved in
Hughes, Sherick; Pennington, Julie L.; Makris, Sara
The purpose of this article is to move readers toward a deeper understanding of and widened respect for autoethnography's capacity as an empirical endeavor. An argument is presented in favor of autoethnography as empirical by translating information from its epistemological and methodological history across the AERA standards for reporting…
Plöntzke, Babett; Albrecht, Ulrike; Thalemann, Carolin; Grüsser, Sabine Miriam
Gambling is one of the favourite leisure activities. 70-90 % of the grown-up population have gambled at least once in their life. Over the last few years, however, the variety of opportunities to gamble has changed. Decreasing numbers of casino visitors can be seen against an ever-increasing number of people using slot machines, and taking part in national lotteries and sport betting. Comprehensive empirical research regarding consumer behaviour and addiction potential involved in sport betting has been non-existent and only a few studies have dealt with lottery. In the present study, 108 subjects were questioned in Austrian betting offices. 33.3 % of the sample fulfilled the diagnostic criteria for pathological sport betting. Of the sport betting subjects who additionally play lottery, 22.92 % were diagnosed as being pathological lottery gamblers. Based on the criteria of substance addiction, the data demonstrate that sport betting and lottery have addiction potential and can therefore be seen as non-substance-related addiction.
Skjaerseth, J.B.; Christiansen, A.C.
This article explores the extent to which and in what ways environmental policy instruments may affect patterns of environmental friendly technological change in the energy sector. Our argument is based on the assumption, however, that technological change is also affected by the political context in which the instruments are applied and by the nature of the problem itself. Comparative empirical research involving different European countries, sectors and policy fields were examined, including climate change, air pollution and wind power. The relationship between environmental policy instruments and technological change is extremely complex, not least due to the impact of other factors that may be more decisive than environmental ones. Against this backdrop, it was concluded that: 1) a portfolio of policy instruments works to the extent that different types of policy instruments affect the different drivers and stages behind technological change needed to solve specific problems. The need for a portfolio of policy instruments depends on the technological challenge being faced; 2) voluntary approaches facilitated constructive corporate strategies, but mandatory approaches tended to be more effective in stimulating short term major technological change; 3) voluntary approaches work well in the short term when the problem to be solved is characterized by lack of information and coordination. (author)
Aridelmo José Campanharo Teixeira
Full Text Available The aim of the present study is to identify the relationship between spending on research and development (R&D and the stock price of Brazilian companies listed for trading on the São Paulo Stock Exchange (Bovespa, following on the studies of Lopes (2001;2002 and Rezende (2005 about the value-relevance of accounting information in Brazil. This empirical-analytic study was based on the model of Collins et al. (1997, which is a proxy for the Residual Income Valuation (RIV model of Ohlson (1995, and on the classification of technological intensity in the study of Chan et al. (1990, carried out in the United States. The sample consisted of Brazilian firms with shares traded on the Bovespa between 1996 and 2006. By means of multiple regressions we identified that R&D spending is not statistically significant for the stock prices of the firms analyzed. These conclusions do not corroborate the findings of Chan et al. (1990, but do provide support for the studies of Ohlson (1995 and Lopes (2001; 2002 and complement the study by Rezende (2005, since our results indicate that earnings is statistically significant for stock price, with a positive relationship even after deducting R&D spending accounted for as expense. The situation is different for book value, which ceased being statistically significant and being related with stock price after deducting R&D spending accounted for as investment.
Lee, Katharine K.; Kerns, Karol; Bone, Randall
The measurement of operational acceptability is important for the development, implementation, and evolution of air traffic management decision support tools. The Controller Acceptance Rating Scale was developed at NASA Ames Research Center for the development and evaluation of the Passive Final Approach Spacing Tool. CARS was modeled after a well-known pilot evaluation rating instrument, the Cooper-Harper Scale, and has since been used in the evaluation of the User Request Evaluation Tool, developed by MITRE's Center for Advanced Aviation System Development. In this paper, we provide a discussion of the development of CARS and an analysis of the empirical data collected with CARS to examine construct validity. Results of intraclass correlations indicated statistically significant reliability for the CARS. From the subjective workload data that were collected in conjunction with the CARS, it appears that the expected set of workload attributes was correlated with the CARS. As expected, the analysis also showed that CARS was a sensitive indicator of the impact of decision support tools on controller operations. Suggestions for future CARS development and its improvement are also provided.
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Introduction: Social accounting in healthcare is a quantitative–qualitative accounting tool which marks the bond between the business and its social background. It displays healthcare business results and information to the stakeholder. Actually, its use is not widespread in Italy, but often published in United States and other Countries.
Methods: This work is based upon an empirical research, studying social accounting from Local Health Units (LHU, Italian ASL of Adria, Brindisi, Firenze and Umbria region published between 2006 and 2008. These documents have been analyzed, studying the business’ structure, healthcare services, social and economical conditions, financial status, performance indexes and much more data about most company activities.
Results: Accountability in Italy has been studied carefully through longitudinal and cross sectional analysis, observing models and contents, elaborating a concrete proposal for social accounting.
Discussion: Social accounting in healthcare can guarantee important information for non-expert users and expert technicians, allowing the former to take more conscious decisions, and the latter to study its business aspects more deeply. This is made possible by the consideration of extended economical data available in other accountability forms (like annual financial statement, and other performance indexes which give valuable data about social impact, efficiency and effectiveness to the end user.
Full Text Available In the context of the globalization of business operations and the increasing use of information technologies, complexity of business transactions, and business risk, the role of internal audit is becoming increasingly important and the range of tasks performed by internal auditors is growing. As a part of the company control system, the internal audit assesses the efficiency, effectiveness, economy, and fairness of the realization of tasks, provides consulting services to the enterprise’s management, and promotes the effectiveness of risk management with the aim of creating added value and enhancing business activities. It is the aim of this work, through empirical research conducted in large and medium-sized Serbian companies, to show the degree of development of the internal audit, the perception of accountants in respect to the tasks and responsibilities of internal audit, and whether there is a connection between the enterprise size and legal form on the one hand, and the organization and responsibilities of internal audit on the other.
An increasingly loud call by parents, school administrators, teachers, and even business leaders for "authentic learning", emphasizing both group-work and problem solving, has led to growing enthusiasm for inquiry-based learning over the past decade. Although "inquiry" can be defined in many ways, a curriculum called "project-based learning" has recently emerged as the inquiry practice-of-choice with roots in the educational constructivism that emerged in the mid-twentieth century. Often, project-based learning is framed as an alternative instructional strategy to direct instruction for maximizing student content knowledge. This study investigates the empirical evidence for such a comparison while also evaluating the overall quality of the available studies in the light of accepted standards for educational research. Specifically, this thesis investigates what the body of quantitative research says about the efficacy of project-based learning vs. direct instruction when considering student acquisition of content knowledge in science classrooms. Further, existing limitations of the research pertaining to project based learning and secondary school education are explored. The thesis concludes with a discussion of where and how we should focus our empirical efforts in the future. The research revealed that the available empirical research contains flaws in both design and instrumentation. In particular, randomization is poor amongst all the studies considered. The empirical evidence indicates that project-based learning curricula improved student content knowledge but that, while the results were statistically significant, increases in raw test scores were marginal.
Full Text Available Abstract This paper presents the Project EX research program. The historical background for Project EX is presented, including a brief summary of reasons youth fail to quit tobacco use, the disappointing status of previous cessation research, and the teen cessation trial that provided the template for the current project (Project TNT. Next, program development studies for Project EX are described. Through use of focus groups, a theme study (concept evaluation of written activity descriptions, a component study, and pilot studies, an eight-session program was developed. This program involves novel activities (e.g., "talk show enactments," games, and alternative medicine-type activities such as yoga and meditation in combination with motivation enhancement and cognitive-behavioral strategies to motivate and instruct in cessation initiation and maintenance efforts. The outcomes of the first experimental trial of Project EX, a school-based clinic program, are described, followed by a posthoc analysis of its effects mediation. A second EX study, a multiple baseline single group pilot study design in Wuhan, China, is described next. Description of a second experimental trial follows, which tested EX with nicotine gum versus a natural herb. A third experimental trial that tests a classroom prevention/cessation version of EX is then introduced. Finally, the implications of this work are discussed. The intent-to-treat quit rate for Project EX is approximately 15% across studies, double that of a standard care comparison. Effects last up to a six-month post-program at regular and alternative high schools. Through a systematic protocol of empirical program development and field trials, an effective and replicable model teen tobacco use cessation program is established. Future cessation work might expand on this work.
their academic performance, capabilities and functionings. At a tertiary educational level ... Research indicates that academic stressors, living circumstances, working conditions and where students undertake leisure activities affect academic performance .... Insufficient sleep, mild exhaustion, poor eating habits and little ...
Salloch, Sabine; Wäscher, Sebastian; Vollmann, Jochen; Schildmann, Jan
Empirical-ethical research constitutes a relatively new field which integrates socio-empirical research and normative analysis. As direct inferences from descriptive data to normative conclusions are problematic, an ethical framework is needed to determine the relevance of the empirical data for normative argument. While issues of normative-empirical collaboration and questions of empirical methodology have been widely discussed in the literature, the normative methodology of empirical-ethical research has seldom been addressed. Based on our own research experience, we discuss one aspect of this normative methodology, namely the selection of an ethical theory serving as a background for empirical-ethical research. Whereas criteria for a good ethical theory in philosophical ethics are usually related to inherent aspects, such as the theory's clarity or coherence, additional points have to be considered in the field of empirical-ethical research. Three of these additional criteria will be discussed in the article: (a) the adequacy of the ethical theory for the issue at stake, (b) the theory's suitability for the purposes and design of the empirical-ethical research project, and (c) the interrelation between the ethical theory selected and the theoretical backgrounds of the socio-empirical research. Using the example of our own study on the development of interventions which support clinical decision-making in oncology, we will show how the selection of an ethical theory as a normative background for empirical-ethical research can proceed. We will also discuss the limitations of the procedures chosen in our project. The article stresses that a systematic and reasoned approach towards theory selection in empirical-ethical research should be given priority rather than an accidental or implicit way of choosing the normative framework for one's own research. It furthermore shows that the overall design of an empirical-ethical study is a multi-faceted endeavor which has to
Full Text Available The topic of the present study is innovation of services in the retail trade of bricolage (Do-It-Yourself, DIY products and the influence that innovation has on the increase of customer attachment to companies in this field. The Romanian bricolage market brings together representatives of large specialised retail chains in Europe along with large domestic operators, which led us to the choice of this trade as a research field. Innovation is considered an important factor that brings a significant contribution to the success of a business (O\\'Cass, Song and Yuan, 2012, and services are a priority for economic development. Despite all these, innovation in services is still insufficiently exploited both theoretically and empirically. The object of this study is to apply a qualitative research through semi-conducted interviews with managers from the bricolage retail field in order to validate the conceptual model whose inputs, innovation along with the availability and professionalism of the sales staff, act as generators of customer attachment to the company, leading to increased turnover, a permanent fund of customers and loyalty to the store. As a second stage, the proposed model will be tested through a quantitative research, by making use of the customer’s points of view. The three hypotheses of this research (H1: Innovation in services is determined by: the customer’s involvement in the implementation of the service, the use of gadgets in the store to facilitate access to information to the customer, the extension of the in-store services to the virtual environment and customer experience; H2: Innovation together with the availability and knowledge of the sales staff are sources of the customer’s attachment; H3: attachment acts as a catalyst for the turnover, the permanent fund of customers and the loyalty to the store have been accepted, the study revealing that in the retail trade of bricolage products, the staff’s availability and
Greenberg, Kathleen Puglisi
The scoring instrument described in this article is based on a deconstruction of the seven sections of an American Psychological Association (APA)-style empirical research report into a set of learning outcomes divided into content-, expression-, and format-related categories. A double-weighting scheme used to score the report yields a final grade…
Maes, Bea; Lambrechts, Greet; Hostyn, Ine; Petry, Katja
Background: This study provides an overview of empirical research on the effectiveness of quality-enhancing interventions for people with profound intellectual and multiple disabilities (PIMD). Method: Through computerised searches of the PsycINFO and ERIC databases, and using several search criteria specifically relating to the target group and…
Purpose: This empirical research was conducted in a medium-sized private university located in the north-eastern region of the USA. The purpose of this paper was to understand whether demographic attributes (age, gender, country of origin and years of stay in the USA) of international students will predict any preferences for specific teaching…
Full Text Available Background: The increasing role of trade as the integrator of distribution channels has been observed in Poland recently. Retail companies have gained a competitive advantage in relationships with both suppliers and recipients. The natural questions are, how the situation of the wholesale trade looks at present in such a situation and what prospects it has for the future. The main aim of this paper is to identify and describe the influence of new conditions on the development of the wholesale trade as part of the supply chain. The hypothesis was assumed that this development is determined by processes related to the concentration of trade companies, which were also visiblerecently in Poland. Methods: The main concentration processes in Polish trade were identified based on a literature review and previous research. Then, based on the results of a survey and data obtained from the Central Statistical Office, the influence of these trends on the development of wholesale trade was evaluated. The further directions of changes in Polish wholesale trade were also indicated. Empirical research was conducted by the use of a direct interview with a random sample of 108 wholesale companies, both independent and as part of chains. The research focused on wholesalers' opinions of market trends and integration processes in Polish wholesale trade and cover the years 2014-15. Results: The results show the key market processes with regard to trade concentration. The biggest threats to the development of the wholesale trade are the processes of the horizontal concentration in retail. The concentration of retail companies leads to a shortening of the distribution channels and direct purchases from producers omitting the wholesale stage. Despite these threats, wholesalers describe their situation as good, and their opinion can be confirmed in data provided by the Central Statistical Office. Conclusions: The market processes identified must be taken into
Finkbeiner, Claudia; Olson, Agnes Madeleine; Friedrich, Jennifer
This article reviews the empirical research literature on foreign language (FL) learning and teaching published between 2005 and 2010 in Germany. It focuses on the empirical studies that have attracted the greatest interest among researchers during this period of time. These include research on educational standards, teacher education, early FL…
Guilherme Fowler A. Monteiro
Full Text Available The growing complexity of supply chains poses new challenges for Agricultural Research Centers and statistical agencies. The aim of this perspective paper is to discuss the role of empirical research in understanding the complex forms of governance in agribusiness. The authors argue that there are three fundamental levels of analysis: (i the basic structure of the market, (ii the formal contractual arrangements that govern relations within the agroindustrial system and (iii the transactional dimensions governed by non-contractual means. The case of the agrochemical industry in Brazil illustrates how traditional analyses that only address market structure are insufficient to fully explain the agricultural sector and its supply chain. The article concludes by suggesting some indicators which could be collected by statistical agencies to improve understanding of the complex relationships among agribusiness segments. In doing so, the paper seeks to minimize costs and to enable a better formulation of public and private policies.A crescente complexidade das relações entre os agentes das cadeias produtivas coloca novos desafios para os centros de pesquisa e estatística do setor agrícola. O objetivo do presente artigo é discutir o papel da pesquisa empírica para o entendimento das formas complexas de governança no setor agroindustrial. Os autores argumentam que há três níveis fundamentais de análise: (i a estrutura básica do mercado, (ii o regime contratual formal que rege as relações dentro do sistema agroindustrial e (iii as dimensões transacionais governadas por meios não contratuais. O caso da indústria de agroquímicos no Brasil ilustra como as análises tradicionais que trazem apenas informações sobre a estrutura de mercado são insuficientes para se entender completamente o setor agrícola e sua cadeia produtiva. Conclui-se com algumas sugestões de indicadores que poderiam ser coletados pelos centros de estatística como
Coad, Jane; Gibson, Faith; Horstman, Maire; Milnes, Linda; Randall, Duncan; Carter, Bernie
This article aims to share critical debate on undertaking interviews with children in the home setting and draws on the authors' extensive research fieldwork. The article focuses on three key processes: planning entry to the child's home, conducting the interviews and exiting the field. In planning entry, we include children's engagement and issues of researcher gender. In conducting the interviews, we consider issues such as the balance of power, the importance of building a rapport, the voluntary nature of consent and the need for a flexible interview structure. Finally, we address exiting from the child's home with sensitivity at the end of the interview and/or research study. Undertaking research in the child's home provides a known and familiar territory for the child, but it means that the researcher faces a number of challenges that require solutions whilst they are a guest in a child's home. © The Author(s) 2014.
Huang, Becky H.
Early foreign language (FL) programmes have grown rapidly worldwide in the past two decades, resting on the assumption that "earlier is better" for learning a FL. However, the majority of empirical studies that investigated the "earlier is better" hypothesis were conducted in naturalistic immersion contexts. Given the…
Stevick, E. Doyle; Michaels, Deborah L.
A scenario of Holocaust education gone awry, which was constructed from a real event in one author's experience, and a 2010 critique of Holocaust education by former U.N. Secretary General Kofi Annan, are used to explore key issues and dilemmas for Holocaust education. The authors argue that we should pursue clarity about the empirical and moral…
Szabó, Dániel Gergely; Sørensen, Karsten Engsig
The recently adopted Directive on non-financial reporting (Directive 2014/95/EU) and several CSR frameworks are based on the assumption that groups of undertakings adopt, report and implement one group policy. This is a very important but also rather unique approach to groups. This article first...
Key informant interviews were done to support the undertaker's data and determine how families bear the burden of burying deceased relatives. Despite a disproportionate increase in deaths in certain age categories and evidence of worsening poverty, funerals remain large and elaborate affairs. Keywords: AIDS, burial ...
Bao, Yaodong; Cheng, Lin; Zhang, Jian
Using the data of 237 Jiangsu logistics firms, this paper empirically studies the relationship among organizational learning capability, business model innovation, strategic flexibility. The results show as follows; organizational learning capability has positive impacts on business model innovation performance; strategic flexibility plays mediating roles on the relationship between organizational learning capability and business model innovation; interaction among strategic flexibility, explorative learning and exploitative learning play significant roles in radical business model innovation and incremental business model innovation.
Full Text Available [english] The project „Evidence-based Nursing Education – Preparatory Stage“, funded by the Baden-Württemberg within the programme (Funding to Stimulate Research, aims to collect information on current research concerned with nursing education and to process existing data. The results of empirical research which has already been carried out were systematically evaluated with aim of identifying further topics, fields and matters of interest for empirical research in nursing education. In the course of the project, the available empirical studies on nursing education were scientifically analysed and systematised. The over-arching aim of the evidence-based training approach – which extends beyond the aims of this project - is the conception, organisation and evaluation of vocational training and educational processes in the caring professions on the basis of empirical data. The following contribution first provides a systematic, theoretical link to the over-arching reference framework, as the evidence-based approach is adapted from thematically related specialist fields. The research design of the project is oriented towards criteria introduced from a selection of studies and carries out a two-stage systematic review of the selected studies. As a result, the current status of research in nursing education, as well as its organisation and structure, and questions relating to specialist training and comparative education are introduced and discussed. Finally, the empirical research on nursing training is critically appraised as a complementary element in educational theory/psychology of learning and in the ethical tradition of research.This contribution aims, on the one hand, to derive and describe the methods used, and to introduce the steps followed in gathering and evaluating the data. On the other hand, it is intended to give a systematic overview of empirical research work in nursing education. In order to preserve a holistic view of
Full Text Available During this workshop scholars presented new, mainly empirical studies which explored different aspects of right-wing extremism in Germany. While a number of talks focused on political strategies and modern forms of organization of local neo-Nazi scenes, political elites and the music industry, others had chosen a biographical view on the personal development of young right-wing extremists. Studies on the local context of and conditions for right-wing extremist actions were complemented by representative survey data on political attitudes of German citizens. Apart from discussions about the phenomenon of right-wing extremism itself, participants had the opportunity to exchange their experience of doing empirical qualitative research in a dangerous field. URN: urn:nbn:de:0114-fqs0401215
Full Text Available ABSTRACT: Comprehensive efforts to rebuild a society’s security and peace-enforcing have become an increasingly frequent activity of the NATO as KFOR (Kosovo Force, which is formed of many countries that its image results from these countries collateral relations. KFOR’s image has come to the fore because it affects the mission success and decisions about its existence in Kosovo. The image has two components, functional and emotional: Military symbols and uniforms of NATO (KFOR are functional and emotional relations of countries with Kosovo Security Forces (KSF members are emotional part. In this research; the main objective is finding out the effects that shape KFOR image. Sublevel objectives are the effects of Kosovo’s “connections”, KSF “personal links” and “perceived mission success” with KFOR member states in KFOR image. To study these effect 3 hypothesis are formed and empirical research is done with KSF members to get a foundation of emotional relationship which affects country image. Evaluating of questionnaires with linear regression, correlation and factor analysis, besides the important effects of ethnocentrism and patriotism, military personnel relations formed by countries military involvement and activities found as predictor factors in KFOR image. As a matter of course these base components of emotions about the image will enlighten future literature about building an organizational image. Keywords: Organizational Image, Country Image, Image, KFOR (Kosovo Force. ÖZ: Birçok ülkenin katkılarıyla oluşan ve imajı da bu ülkelerin tamamlayıcı ilişkileri sonucu ortaya çıkan NATO’nun uluslararası topluma yansıyan yüzü olarak Kosova Gücü (KFOR için toplumun güvenliğini yeniden tesis etmek ve barışı zorlama faaliyetleri gittikçe daha geniş kapsamlı bir çaba haline gelmektedir. KFOR’un imajının öne çıkmasının nedeni görevin başarılmasında ve Kosova’daki varlığıyla ilgili
Han, Dong Gwan; Ryu, Chang Ug; Ko, Sang Kyun; Jung, Jae Kook; Moon, Jong Youn; Park, Yoon Hyung
It was the late Chosun Dynasty and Daehan Empire era that Western Medicine has firstly been introduced to Korea, previously operating on a basis of Korean traditional medicine. Western Medicine has been introduced by American missionary and Japanese Imperialism. An introduction of Western Medicine made it feasible to proceed new type medical care including operation, leading to require a new form of medical facilities. In the beginning, new facilities were constructed by Japanese Imperialism. Other hand many of facilities including Severance Hospital were established by missionaries. First of all, Daehan Empire established and managed a modern type of medical facility named "Jejoongwon" in 1885 as a government institution hospital. The Red Cross Hospital built in 1889. Afterwards, Jejoongwon and the Red Cross Hospital were taken over to missionary hospital and Japanese Imperialism, respectively. Japanese Imperialists firstly have protected their nationals residing in Chosun but have proceeded care a few Chosun people to exploit medical treatment as a mean to advertise superiority of the Empire of Japan. The facility that has firstly been established and managed was Jeseang Hospital in Busan in 1877, leading to establish in Wonju, Wonsan, and Mokpo. Afterwards, Japan has organized "Donginhoi" as a civil invasion organization, leading for "Donginhoi" to established "Dongin Hospital" in Pyeongyang, Daegu, and Seoul. Since 1909, governmental leading medical facility named Jahye Hospital was established according to an imperial order, leading to establish 32 hospitals all over the nation. American missionaries have established and managed 28 hospitals started from Severance Hospital built in 1904. However, Chosun doctors started to having educated and opening up their own hospital since 1920, leading for many of medical facilities to be established, but most of them have taken different roles followed by 6.25 War and economic development period. However, some of them
Vele Cristian - Liviu
Full Text Available Why do some companies fail in their efforts to implement competitive strategies? Why do others win in implementing competitive strategies? Of course the reasons behind every fail and every win are numerous and can be related to insufficient resources, lack of information, changes in the external environment, etc. But let’s say that two companies, trying to implement a competitive strategy, have the necessary resources, information and the environment is relatively calm. Although the two companies have the same opportunity in implementing the strategy, only one is successful in its efforts, while the other fails. Why? One possible answer and one of the most plausible causes behind this fail is the resistance to change. Strategies are designed to increase the company’s overall performance by strengthening its capabilities and core competencies and by eliminating the inefficient activities and processes. But, this phenomenon will change the way in which things are done inside the company. This, in term, will change the culture which defines that organization. Facing this threat, employees will try to maintain things as they were, while managers are trying to implement the new strategy to gain competitive advantages. As a consequence of this conflict, the new strategy will most likely fail in its implementation, causing negative effects on the company. This article wishes to provide a theoretical and empirical view on the importance of having a dynamic organizational culture designed to sustain new strategic initiatives. To underline this importance, an empirical study was conducted on several Romanian construction companies with the intent of revealing the correlations between a supportive culture and strategy. In conducting this study the main objective was to reveal if companies characterized by a supportive and dynamic organizational culture are more likely to have a strategy formulated and implemented.
Baharmand, Hossein; Comes, M.; Lauras, Matthieu
Purpose This paper proposes a research design for effective use of qualitative data from field research in a quantitative analysis of humanitarian logistics. Design/methodology/approach Our research design is composed of qualitative and quantitative components. The qualitative part has four steps:
Beck, Ulrich; Lau, Christoph
In this article we are reformulating the theory of reflexive modernization as an empirical research programme and summarize some of the most recent findings which have been produced by a research consortium in Munich (integrating four universities, funded by the German Research Society (DFG)). On this basis we reject the idea that Western societies at the beginning of the twenty-first century move from the modern to the post-modern. We argue that there has been no clear break with the basic principles of modernity but rather a transformation of basic institutions of modernity such as the nation-state and the nuclear family. We would suggest, therefore, that what we are witnessing is a second modernity. Finally, we reform the theory of reflexive modernization in reaction to three uttered objections.
Full Text Available The ethical position of organizations is of great importance to both organizations and society in general considering people spend their considerable lifespan in organizations. It is important to sustain the determination on ethics by detecting and revealing the ethical infringements inside the organization. In this context; whistleblowing, which is a concept deriving from the field of organizational psychology is defined as the action that informing the individuals and organizations for the on-going unethical and amoral activities in the organizations, has become important. The courage of individuals to report unethical, immoral or illegal activities to the authorities can be affected by the attitude of individuals towards the organization. One of the attitudes that are considered to affect that courage, which is named as whistleblowing, is organizational commitment. Organizational commitment shows the loyalty of employees to the organization. In this study it has been examined the relationship between employees’ organizational commitment and tendency to reporting immoral behaviours. The sample of the study is composed of the employees of Faculty of Economics and Administrative Sciences at Selcuk University. For this empirical study, survey method has been used, and the reached sample chosen by simply random sampling is 88 employees.
Parrott, Andrew C
This paper aimed to review how scientific knowledge about the human psychobiology of MDMA has developed over time. In this paper, the empirical findings from earlier and later studies will be reviewed. When MDMA was a 'novel psychoactive substance', it was not seen as a drug of abuse, as it displayed loss of efficacy. However, recreational users display a unique pattern of increasing doses, deteriorating cost-benefit ratios, and voluntary cessation. MDMA increases body temperature and thermal stress, with cortisol levels increased by 800% in dance clubbers. It can be extremely euphoric, although negative moods are also intensified. MDMA causes apoptosis (programmed cell death) and has been investigated for cancer therapy because of its anti-lymphoma properties. Recreational users show deficits in retrospective memory, prospective memory, higher cognition, problem solving, and social intelligence. Basic cognitive skills remain intact. Neuroimaging studies show reduced serotonin transporter levels across the cerebral cortex, which are associated with neurocognitive impairments. Deficits also occur in sleep architecture, sleep apnoea, complex vision, pain, neurohormones, and psychiatric status. Ecstasy/MDMA use during pregnancy leads to psychomotor impairments in the children. The damaging effects of Ecstasy/MDMA are far more widespread than was realized a few years ago, with new neuropsychobiological deficits still emerging. Copyright © 2013 John Wiley & Sons, Ltd.
Kirkbride, J B; Jones, P B
There is increasing recognition that parity of esteem between mental and physical health disorders is essential to improve the course, outcome and quality of life of individuals within different populations. Achieving this parity now underpins the objectives of several nations. Here, we argue that parity of esteem between mental and physical health can only be realized when parity of esteem also exists across mental health disorders, particularly in terms of service commissioning and planning. Using first-episode psychosis and early intervention in psychosis services as a motivating example, we demonstrate how carefully conducted psychiatric epidemiology can be translated to develop precise forecasts of the anticipated incidence of first-episode psychosis in different populations, based on an understanding of underlying local needs and inequalities. Open-access prediction tools such as PsyMaptic will allow commissioners of mental health services to more effectively allocate resources across services, based on empirical evidence and local need, thus reducing inequalities in access to mental health care.
Full Text Available An empirical study in Shanghai was performed to explore consumers’ use willingness and opinions on electric vehicle sharing (EVS to help operators effectively operate and expand the new business model. Through the multinomial logistic regression developed for different groups, the results show that the factors of the main trip mode in daily use, monthly transportation expenditure, driving range of electric vehicles, gender, age, marital status and occupation have significant influences on consumers’ use willingness. In short, the population characteristics of people choosing to use EVS are male, aged between 18 and 30 and usually taking the subway and bus as the daily transportation modes. Otherwise, the factors of the acceptable highest price of EVS, occupation and personal monthly income have significant impacts on the use willingness of people who keep a neutral stance. These people pay more attention to convenience and the economy of EVS. These results reveal that a reasonable price, accurate positioning of target groups, convenient site layout and usage are required for operators to successfully launch a new transportation mode of EVS.
Full Text Available This paper identifies factors that promote research productivity of production and operations management (POM groups of researchers in US business schools. In this study, research productivity of a POM group is defined as the number of articles published per POM professor in a specific period of time. The paper also examines factors that affect research quality, as measured by the number of articles published per POM professor in journals, which have been recognized in the POM literature as an elite set. The results show that three factors increase both the research productivity and the quality of the articles published by professors of a POM group. These factors are (a the presence of a POM research center, (b funding received from external sources for research purposes, and (c better library facilities. Doctoral students do assist in improving research quality and productivity, but they are not the driving force. These results have important implications for establishing policy guidelines for business schools. For example, real-world problems are funded by external sources and have a higher probability of publication. Furthermore, schools could place more emphasis on external funding, as most engineering schools do, since groups receiving external funding are more productive in terms of research.
Sim, Jeffrey Wee Sing; Hew, Khe Foon
"Weblogs" or "blogs" are increasingly visible in higher education settings. Some scholars suggest that blogs are useful because of their reflective nature. However, as this review indicates the research regarding blogs is largely self-report data (surveys, interviews) or content analyses. This review summarizes results of this existing research on…
Presents an annotated bibliography intended to inform nonspecialists of microeconomic research in poor countries. Six areas of research are discussed: household economics, health/nutrition and income, poverty measurement and analysis, agrarian technological change and labor markets. The section on labor markets also discusses saving, credit, and…
Full Text Available Here we describe a semester-long, multipart activity called “Read and wRite to reveal the Research process” (R3 that was designed to teach students the elements of a scientific research paper. We implemented R3 in an advanced immunology course. In R3, we paralleled the activities of reading, discussion, and presentation of relevant immunology work from primary research papers with student writing, discussion, and presentation of their own lab findings. We used reading, discussing, and writing activities to introduce students to the rationale for basic components of a scientific research paper, the method of composing a scientific paper, and the applications of course content to scientific research. As a final part of R3, students worked collaboratively to construct a Group Research Paper that reported on a hypothesis-driven research project, followed by a peer review activity that mimicked the last stage of the scientific publishing process. Assessment of student learning revealed a statistically significant gain in student performance on writing in the style of a research paper from the start of the semester to the end of the semester.
Condori-Fernandez, Nelly; Wieringa, Roelf J.; Daneva, Maia; Mutschler, B.B.; Pastor, Oscar
This article reports on an experimental evaluation of a unified checklist for case study and experimental research. The checklist aims at exhibiting the underlying, shared, structure of observational and experimental research, and is based on several published checklist in software engineering and
Hulstijn, J.H.; Atkins, B.T.S.; Atkins, B.T.S.
This paper begins with a brief survey, in the form of a classified bibliography of research into dictionary use. A discussion follows of the type of research required in order to increase one's insight into the cognitive processes involved in using a dictionary; the principal factors which affect
Jennifer J. Brout
Full Text Available Misophonia is a neurobehavioral syndrome phenotypically characterized by heightened autonomic nervous system arousal and negative emotional reactivity (e. g., irritation, anger, anxiety in response to a decreased tolerance for specific sounds. The aims of this review are to (a characterize the current state of the field of research on misophonia, (b highlight what can be inferred from the small research literature to inform treatment of individuals with misophonia, and (c outline an agenda for research on this topic. We extend previous reviews on this topic by critically reviewing the research investigating mechanisms of misophonia and differences between misophonia and other conditions. In addition, we integrate this small but growing literature with basic and applied research from other literatures in a cross-disciplinary manner.
Anthony E. Ward
Full Text Available This paper presents the results of a study into what is important in the researcher development journey as perceived by students, academic supervisors and research administrators. The study was undertaken within the Department of Electronics at the University of York to test the survey instrument for a wider, multidisciplinary and multi-institutional survey. It was undertaken in the National context of a focus on the importance of postgraduate skills development being an integral part of the researcher journey. An integrated support system is used in the department for all postgraduate students. Results show that students and supervisors both agree that helping the student gain a PhD and seeing them as a professional researcher are of high importance. Research outputs were rated lowest for students and both rate administrative needs low. The study informs engagement with the administrative and skills development agendas thinking and is being used by the system development team.
Lijnse, P. L.
In the past decades, much work has been done in science education on large-scale curriculum development, ranging from a structure-of-the-discipline approach to STS. At the same time, research on students' ideas has drawn attention to the underestimated problems of learning and teaching, which may largely explain the limited success of the curriculum efforts as far as cognitive learning is concerned. Proposed solutions are mainly inspired by a constructivist cognitive science perspective and are formulated as general teaching strategies that aim at a more or less forced process of conceptual change. However, in our view, developmental research is needed in which small-scale curriculum development is cyclically coupled to indepth classroom research of teaching-learning processes. Such research should resuit in worked out examples of successful ways of teaching, according to new conceptual curriculum structures. Designing such didactical structures constitutes a longer term research program, which asks for international exchange and cooperation.
Full Text Available The focus of this research holds the most important determinants of real exchange rate covered by various theoretical models. The empirical testing was carried out on the real exchange rate between RSD and Euro for the period from January 2007 to December 2010, which was significantly imposed by availability of consistent time series. The research pertains to five basic model specifications and is based on the testing of time series cointegration by applying Johansen and Engle-Granger’s test. The obtained results have shown that the observed models do not have grounds in empirical data. Time series figuring in models are not cointegrated, and besides that, the estimated cointegration coefficients have signs opposite to the expected ones in large number of cases. In our opinion, the reasons for such findings can be found in the fact that used time series are quite short, i.e. they pertain to the period of only four years, as well as that prices of some significant services are still under the administrative control. Still, despite the aforementioned lacks, we think that our findings can be accepted as preliminary knowledge about the ability of the observed models to explain the dynamics of real exchange rate between RSD and Euro.
For the electricity supply industry also it is necessary, by means of more intensive publicity work, to achieve the general realisation that neither new laws nor intervention of the state are required for dealing in the interests of the consumer with the problems arising, from great changes in all fields of business enterprise. It is more important for the electricity supply undertakings (EVU), by means of executive power and the administration of justice, to be put a position to carry out in the most efficient manner the functions entrusted to them by the Federal Government under the Power Supply Law and the energy programme. (orig.) [de
Lemmens, Lotte H J M; Müller, Viola N L S; Arntz, Arnoud; Huibers, Marcus J H
We present a systematic empirical update and critical evaluation of the current status of research aimed at identifying a variety of psychological mediators in various forms of psychotherapy for depression. We summarize study characteristics and results of 35 relevant studies, and discuss the extent to which these studies meet several important requirements for mechanism research. Our review indicates that in spite of increased attention for the topic, advances in theoretical consensus about necessities for mechanism research, and sophistication of study designs, research in this field is still heterogeneous and unsatisfactory in methodological respect. Probably the biggest challenge in the field is demonstrating the causal relation between change in the mediator and change in depressive symptoms. The field would benefit from a further refinement of research methods to identify processes of therapeutic change. Recommendations for future research are discussed. However, even in the most optimal research designs, explaining psychotherapeutic change remains a challenge. Psychotherapy is a multi-dimensional phenomenon that might work through interplay of multiple mechanisms at several levels. As a result, it might be too complex to be explained in relatively simple causal models of psychological change. Copyright © 2016 Elsevier Ltd. All rights reserved.
Silveira, Missifany; Araújo Neto, Mário Diniz de
The prospect of multidisciplinary assessment that considers the environmental impacts on the health of the population during the implementation of potentially polluting projects is incipient in Brazil. Considering the scenario of major undertakings in the country, broadening the outlook on the health and environment relationship based on social and economic development processes striving for environmentally sustainable projects is a key strategy. This article examines the debate on the relationship between the current development model, the risks, the environment and health and discusses the importance of the participation of the health sector in the environmental licensing procedures, which is the instrument of the Environmental Impact Assessment (EIA). Seeking to create more environmentally and socially sustainable territories, the health sector has been looking for opportunities to participate in the licensing processes of major undertakings from the EIA standpoint. Results of research conducted by the Ministry of Health have demonstrated the form of participation in these processes, highlighting the strengths and weaknesses that favor or hinder the increase of preventive actions in public health in the implementation of major undertakings in Brazil.
The objective of this research study was to develop performance characteristics or variables (e.g., ride quality, rutting, : fatigue cracking, transverse cracking) of flexible pavements in Montana, and to use these characteristics in the : implementa...
Jingdong Chen; Yidan Liu
With the richness of product and complexity of customer buying behavior, the limitation of marketing theory has become increasingly prominent and customer marketing theory is extensive attention. Research of customer satisfaction greatly promoted the development of customer marketing, but the existing research emphasize the customer satisfaction of the results and feedback effects, but oversight its core link role. Based on the existed theory and practice, this study aims to find the way to a...
Yusuf, Afiqah; Elsabbagh, Mayada
Identifying biomarkers for autism can improve outcomes for those affected by autism. Engaging the diverse stakeholders in the research process using community-based participatory research (CBPR) can accelerate biomarker discovery into clinical applications. However, there are limited examples of stakeholder involvement in autism research, possibly due to conceptual and practical concerns. We evaluate the applicability of CBPR principles to biomarker discovery in autism and critically review empirical studies adopting these principles. Using a scoping review methodology, we identified and evaluated seven studies using CBPR principles in biomarker discovery. The limited number of studies in biomarker discovery adopting CBPR principles coupled with their methodological limitations suggests that such applications are feasible but challenging. These studies illustrate three CBPR themes: community assessment, setting global priorities, and collaboration in research design. We propose that further research using participatory principles would be useful in accelerating the pace of discovery and the development of clinically meaningful biomarkers. For this goal to be successful we advocate for increased attention to previously identified conceptual and methodological challenges to participatory approaches in health research, including improving scientific rigor and developing long-term partnerships among stakeholders.
Weis, Daniel; Willems, Helmut
The article deals with the question of how aggregated data which allow for generalizable insights can be generated from single-case based qualitative investigations. Thereby, two central challenges of qualitative social research are outlined: First, researchers must ensure that the single-case data can be aggregated and condensed so that new collective structures can be detected. Second, they must apply methods and practices to allow for the generalization of the results beyond the specific study. In the following, we demonstrate how and under what conditions these challenges can be addressed in research practice. To this end, the research process of the construction of an empirically based typology is described. A qualitative study, conducted within the framework of the Luxembourg Youth Report, is used to illustrate this process. Specifically, strategies are presented which increase the likelihood of generalizability or transferability of the results, while also highlighting their limitations.
Ghadeer Mohamed Badr ElDinAboul-Ela
Full Text Available This study investigated the relationship between organization justice dimensions namely; procedural justice, distributive justice, informational justice, and interpersonal justice and selected organizational outcomes. Based on the review of the previous literature and studies the research objectives and hypotheses were posed. Organization justice in relation to organizational outcomes was not fully understood particularly in the Eastern countries with a specific focus on Egypt. A questionnaire was constructed, tested and administered to teachers in the International schools in Cairo, Egypt. Results indicate the presence of a relationship between organization justice dimensions and the selected organizational outcomes. Future research should extend to other study sectors within the Egyptian environment as well as expanding the research to include several other organizational outcomes
Dymond, Simon; Alonso-Alvarez, Benigno
In a recent article, Schlinger (2008) marked the 50th anniversary of the publication of Skinner's "Verbal Behavior" (1957) by considering its impact on the field of behaviorism and research on verbal behavior. In the present article, we comment on Schlinger's conclusions regarding the impact of the book and highlight the extensions and…
Sala-Bubaré, Anna; Castelló, Montserrat
In Higher Education (HE), writers need to regulate their writing processes in order to achieve their communicative goals. Although critical for academic success and knowledge construction, writing regulation processes have been mainly researched in compulsory education rather than in HE, with no systematic review focused on this context. The…
Navarro, José; Rueff-Lopes, Rita
The healthy variability thesis suggests that healthy systems function in a complex manner over time. This thesis is well-established in fields like physiology. In the field of organizational behavior, however, this relation is only starting to be explored. The objective of this article is threefold: First, we aim to provide a comprehensive review of the healthy variability thesis including some of the most important findings across different fields, with a focus on evidences from organizational research in work motivation and performance. Second, we discuss an opposite pattern, unhealthy stability, i.e., the relationship between unhealthy behaviors and lower variability. Again, we provide evidence from diverse areas, from affective processes to disruptive organizational comportments like mobbing. Third, we provide a critical evaluation of current methodological trends and highlight what we believe to be the main factors that are stopping organizational research from advancing in the field. Theoretical, methodological and epistemological implications are discussed. To conclude, we draw a compilation of the lessons learned, which hopefully provide insights for prolific research avenues. Our main purpose is to raise awareness of the healthy variability thesis and to enthuse organizational researchers to consider it in order to advance existing knowledge, revisit old theories and create new ones.
Brantmeier, Cindy; Xiucheng, Yu
Mastery of English in China has gathered increased prominence due to the need to foster cultural, political, and economic connections worldwide. Reading is an obvious skill of vital importance for advancing efforts as a player in the world economy. The present article examines research published in academic journals in Chinese and English to…
Burgess, Melissa L.; Benge, Cindy; Onwuegbuzie, Anthony J.; Mallette, Marla H.
Little is known about reading ability among doctoral students. Thus, we used a fully mixed concurrent equal status design (Leech & Onwuegbuzie, 2009) to examine 205 doctoral students in the College of Education and their reasons for reading research articles. A thematic analysis revealed 5 themes (subsumed by 2 meta-themes) explaining reasons…
Singer, Lauren M.; Alexander, Patricia A.
This systematic literature review was undertaken primarily to examine the role that print and digitally mediums play in text comprehension. Overall, results suggest that medium plays an influential role under certain text or task conditions or for certain readers. Additional goals were to identify how researchers defined and measured…
Ridge estimates (REs) of population beta weights were compared to ordinary least squares (OLS) estimates through computer simulation to evaluate the use of REs in explanatory research. With fixed predictors, there was some question of the consistency of ridge regression, but with random predictors, REs were superior to OLS. (SLD)
Skinner, Christopher H.
Researchers have posited that when students work on assignments with many discrete tasks, that each completed discrete task may be a conditioned reinforcer. If the discrete task completion hypothesis is accurate, then relative task completion rates should influence choice behavior in the same manner as relative rates of reinforcement. Results of a…
This paper discusses investigations in science education addressing the nonlinear dynamical hypothesis. Learning science is a suitable field for applying interdisciplinary research and predominately for testing psychological theories. It was demonstrated that in this area the paradigm of complexity and nonlinear dynamics have offered theoretical…
Pels, Trees; de Ruyter, Doret J.
Background and Objective: Research into radicalization does not pay much attention to education. This is remarkable and possibly misses an important influence on the process of radicalization. Therefore this article sets out to explore the relation between education on the one hand and the onset or prevention of radicalization on the other hand.…
Zhang, Yanrui; Cao, Wenfu; Zhang, Lina
Recent years, management consulting industry has been rapidly developing worldwide. Taking a big management consulting company as research object, this paper established an index system of service quality of consulting, based on customer satisfaction survey, evaluated service quality of the consulting company by AHP and fuzzy comprehensive evaluation methods.
Pels, T.V.M.; de Ruyter, D.J.
Background and Objective: Research into radicalization does not pay much attention to education. This is remarkable and possibly misses an important influence on the process of radicalization. Therefore this article sets out to explore the relation between education on the one hand and the onset or
Stocking, Carol B; Hougham, Gavin W; Danner, Deborah D; Patterson, Marian B; Whitehouse, Peter J; Sachs, Greg A
To evaluate a research advance directive for persons with established dementia diagnoses and their family caregivers or proxies. Prospective randomized, controlled trial. Three clinics, one each in Ohio, Kentucky, and Illinois. At the end of separate interviews about enrollment choices in five types of hypothetical research projects, 149 persons with established dementia diagnoses and their family proxies were randomized to jointly complete the Planning Ahead Together (PAT) document, a research advance directive (n=69) or to remain in the control group (n=80). The directive was assessed at two points: immediately after sample members received naturally occurring invitations to participate in other studies and again 2 years after initial enrollment. Personal enrollment rates, reported ease of enrollment decision for patients and proxies, and proxy comfort were compared between the experimental and control groups. Forty-one dyads were reinterviewed immediately after consent discussions for other trials. Forty-seven patients and 106 proxies were interviewed at 2-year follow-up. There was no evidence immediately after a trial enrollment opportunity or in the follow-up interview that the research advance directive (PAT) assisted patients or proxies. Enrollment rates, decision ease, and proxy comfort and certainty were similar in the PAT and control groups. Patient and proxy experience making hypothetical decisions in the interview may have affected enrollment decisions by the PAT and control groups. Although the low number of recruitment attempts and the natural attrition of the geriatric population limit conclusions about effectiveness that may be drawn from this unique data set, the feasibility of a research advance directive is clearly demonstrated.
Downes, Barbara J; Miller, Fiona; Barnett, Jon; Glaister, Alena; Ellemor, Heidi
We sought to understand how knowledge about resilience is produced. We examined empirical research into resilience from the social and natural sciences, randomly selected a sample of these studies and analysed their methods using common criteria to enable comparison. We found that studies of resilience from social scientists largely focus on the response of individuals to human-induced change events, while those from natural scientists largely focus on the response of ecological communities and populations to both environmental and human-induced change events. Most studies were of change over short time periods and focused on small spatial scales. Social science studies were dominated by one-off surveys, whereas natural science studies used a diversity of study designs to draw inferences about cause-and-effect. Whilst these differences typically reflect epistemological and methodological traditions, they also imply quite different understandings of resilience. We suggest that there are significant methodological barriers to producing empirical evidence about interactions between complex social and ecological systems. (letter)
O'Byrne, Patrick; Bryan, Alyssa; Roy, Marie
To review the extant literature on HIV criminal laws, and to determine the impact of these laws on public health practice. The available research on this topic was obtained and reviewed. The extant literature addressed three main topics: people's awareness of HIV criminal laws; people's perceptions of HIV criminal laws; and the potential effects of HIV criminal laws on people's sexual, HIV-status disclosure and healthcare-seeking practices. Within these categories, the literature demonstrated a high level of awareness of HIV criminal laws, but a poor comprehension of these laws. For perceptions, on the whole, the quantitative research identified support for, while the qualitative literature indicated opposition to, these laws. Lastly, the behavioural effects of HIV criminal laws appear to be complex and non-linear. A review of the extant literature from a public health perspective leads to the conclusion that HIV criminal laws undermine public health.
Kuss, DJ; Griffiths, MD
Background and aims:\\ud Research suggests that excessive online gaming may lead to symptoms commonly experienced by substance addicts. Since games are particularly appealing to children and adolescents, these individuals may be more at risk than other groups of developing gaming addiction.\\ud Methods:\\ud Given these potential concerns, a literature review was undertaken in order (i) to present the classification basis of online gaming addiction using official mental disorder frameworks, (ii) ...
Full Text Available All types of companies providing financial professional services use, formally or informally, marketing principles and tools for the development of their business, in order to straighten their sustainability. By the end of 2009, in Romania, the financial professional services market has had a relatively constant and predictable development, the mandatory nature of these services being their most important promoter. This article presents the results of a survey aimed to highlight the impact of different marketing principles, techniques and tools on the sustainability of financial professional services in accounting and audit nowadays. The research is based on a questionnaire circulated to professionals with the relevant expertise in the financial-accounting domain. The number of responses obtained was considered meaningful, allowing the research results to be extrapolated to the entire studied population. The respondents, whose anonymity was respected, had multiple choice answers for most of the questions and also having the option of opened answers. The main findings of our research are a starting point in providing solutions to improve the sustainability of financial professional services through a coherent, innovative and effective marketing strategy.
Yuan, Yu-Hsi; Tsai, Sang-Bing; Dai, Chien-Yun; Chen, Hsiao-Ming; Chen, Wan-Fei; Wu, Chia-Huei; Li, Guodong; Wang, Jiangtao
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.
Dai, Chien-Yun; Chen, Hsiao-Ming; Chen, Wan-Fei; Wu, Chia-Huei; Li, Guodong; Wang, Jiangtao
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
M. N. Dudina
Full Text Available Introduction. Today, questions of valuable preferences and priorities of young people choosing a career in teaching are attracting widespread interest due to the introduction of new educational standards and subsequently fullygrown social and state requirements for teaching professionals. Individual characteristics (own intensions, potentialities, achievements of future teachers have to correspond ideally to a humanistic educational paradigm and personally focused model of training and education.The aim of this research is to clarify the specifics of students’ reflection on the acquired profession and seeing themselves as future teachers.Methodology and research methods. The methodological framework of the study is based on competencyand system-based approaches. The author’s technique built upon a questionnaire was the main research tool. The technique of psychometric diagnostics offered by S. A. Minyurova and A. I. Kalashnikov became initial material for drawing up tasks of the questionnaire; that diagnostics is designed for measurement of professional commitment of school teachers and adapted to study reflexive sphere of students’ personality who chose pedagogical field of study. The non-parametric Mann-Whitney U-criterion test was applied when processing the data obtained during the questionnaire to compare average values of independent samples of respondents.Results and scientific novelty. The carried out analysis of dynamically changing external and internal (objective and subjective allowed the author to emphasize the factors that influence students’ motivation to pedagogical activity, desire to realize themselves in it, and aspirations to study “through all life”. The proposed by the author new technique of a self-assessment for students with different levels of higher pedagogical education including postgraduate is approved. Significantly, the technique enables to reveal: socially and personally significant purposes of future
Calado, Filipa; Griffiths, Mark D
Background and aims Problem gambling has been identified as an emergent public health issue, and there is a need to identify gambling trends and to regularly update worldwide gambling prevalence rates. This paper aims to review recent research on adult gambling and problem gambling (since 2000) and then, in the context of a growing liberalization of the gambling market in the European Union, intends to provide a more detailed analysis of adult gambling behavior across European countries. Methods A systematic literature search was carried out using academic databases, Internet, and governmental websites. Results Following this search and utilizing exclusion criteria, 69 studies on adult gambling prevalence were identified. These studies demonstrated that there are wide variations in past-year problem gambling rates across different countries in the world (0.12-5.8%) and in Europe (0.12-3.4%). However, it is difficult to directly compare studies due to different methodological procedures, instruments, cut-offs, and time frames. Despite the variability among instruments, some consistent results with regard to demographics were found. Discussion and conclusion The findings highlight the need for continuous monitoring of problem gambling prevalence rates in order to examine the influence of cultural context on gambling patterns, assess the effectiveness of policies on gambling-related harms, and establish priorities for future research.
Calado, Filipa; Griffiths, Mark D.
Background and aims Problem gambling has been identified as an emergent public health issue, and there is a need to identify gambling trends and to regularly update worldwide gambling prevalence rates. This paper aims to review recent research on adult gambling and problem gambling (since 2000) and then, in the context of a growing liberalization of the gambling market in the European Union, intends to provide a more detailed analysis of adult gambling behavior across European countries. Methods A systematic literature search was carried out using academic databases, Internet, and governmental websites. Results Following this search and utilizing exclusion criteria, 69 studies on adult gambling prevalence were identified. These studies demonstrated that there are wide variations in past-year problem gambling rates across different countries in the world (0.12–5.8%) and in Europe (0.12–3.4%). However, it is difficult to directly compare studies due to different methodological procedures, instruments, cut-offs, and time frames. Despite the variability among instruments, some consistent results with regard to demographics were found. Discussion and conclusion The findings highlight the need for continuous monitoring of problem gambling prevalence rates in order to examine the influence of cultural context on gambling patterns, assess the effectiveness of policies on gambling-related harms, and establish priorities for future research. PMID:27784180
LV, Xing; WU, Xiang; CI, Huipeng; LIU, Qing; YAO, Yongzheng
Employee’s occupational stress and safety performance are highly related, which has been generally recognized by the researchers. We did this research to understand the status of the stress for construction workers, and explore the influence factors of pressure source with characteristics of construction industry. Based on the results of previous studies, we designed questionnaire to collect the influence factors on occupational stressors. The study selected workers from certain construction units at the grass-roots level as sample source. According to the results of the questionnaire, we redesigned the interview outline, and did the semi-structured interviews on workers randomly selected. Finally, we developed a scale which combined the characteristics of construction projects in China. Using SPSS software for factor analysis, reliability analysis, and descriptive statistical analysis, the results show that there are six factors affecting the workers’ occupational stress, including The Work Itself, Family-Work, Career Development, Organization Style, Interpersonal Relationship and Role Management Style. The work itself is the main sources of occupational stress. The results can be used by the construction company to provide guidance for workers to control and manage occupational stress.
Governance has been one of the most popular buzzwords in recent political science. As with any term shared by numerous fields of research, as well as everyday language, governance is encumbered by a jungle of definitions and applications. This work elaborates on the concept of network governance. Network governance refers to complex policy-making situations, where a variety of public and private actors collaborate in order to produce and define policy. Governance is processes of autonomous, self-organizing networks of organizations exchanging information and deliberating. Network governance is a theoretical concept that corresponds to an empirical phenomenon. Often, this phenomenon is used to describe a historical development: governance is often used to describe changes in political processes of Western societies since the 1980s. In this work, empirical governance networks are used as an organizing framework, and the concepts of autonomy, self-organization and network structure are developed as tools for empirical analysis of any complex decision-making process. This work develops this framework and explores the governance networks in the case of environmental policy-making in the City of Helsinki, Finland. The crafting of a local ecological sustainability programme required support and knowledge from all sectors of administration, a number of entrepreneurs and companies and the inhabitants of Helsinki. The policy process relied explicitly on networking, with public and private actors collaborating to design policy instruments. Communication between individual organizations led to the development of network structures and patterns. This research analyses these patterns and their effects on policy choice, by applying the methods of social network analysis. A variety of social network analysis methods are used to uncover different features of the networked process. Links between individual network positions, network subgroup structures and macro-level network
Planning games have been found satisfactory in many field in political and economic life. In particular the more convenient access to electronic calculators has made a contrinution to their wider use. It is therefore surprising that the first planning game which has become known for the electricity supply industry was first published in the year 1975. This is the planning game for the Bernischen Kraftwerke AG, which is based on a simplified model of a small electricity supply undertaking (EVU). This planning game was adapted in the RWE to the conditions in larger EVU and a few additional model components were added. Besides the general points of view on planning games for EVU the author deals with the extended planning game which is termed in the article PEW. (orig.) [de
Bell, Nancy D.
Research in the areas of second language (L2) pragmatics and of conversational humor has increased in recent decades, resulting in a strong base of knowledge from which applied linguists can draw information for teaching purposes and undertake future research. Yet, whereas empirical findings in L2 pragmatics are beginning to find their way into…
Bertone, Maria Paola; Meessen, Bruno; Clarysse, Guy; Hercot, David; Kelley, Allison; Kafando, Yamba; Lange, Isabelle; Pfaffmann, Jérôme; Ridde, Valéry; Sieleunou, Isidore; Witter, Sophie
Communities of Practice (CoPs) are groups of people that interact regularly to deepen their knowledge on a specific topic. Thanks to information and communication technologies, CoPs can involve experts distributed across countries and adopt a 'transnational' membership. This has allowed the strategy to be applied to domains of knowledge such as health policy with a global perspective. CoPs represent a potentially valuable tool for producing and sharing explicit knowledge, as well as tacit knowledge and implementation practices. They may also be effective in creating links among the different 'knowledge holders' contributing to health policy (e.g., researchers, policymakers, technical assistants, practitioners, etc.). CoPs in global health are growing in number and activities. As a result, there is an increasing need to document their progress and evaluate their effectiveness. This paper represents a first step towards such empirical research as it aims to provide a conceptual framework for the analysis and assessment of transnational CoPs in health policy.The framework is developed based on the findings of a literature review as well as on our experience, and reflects the specific features and challenges of transnational CoPs in health policy. It organizes the key elements of CoPs into a logical flow that links available resources and the capacity to mobilize them, with knowledge management activities and the expansion of knowledge, with changes in policy and practice and, ultimately, with an improvement in health outcomes. Additionally, the paper addresses the challenges in the operationalization and empirical application of the framework.
Communities of Practice (CoPs) are groups of people that interact regularly to deepen their knowledge on a specific topic. Thanks to information and communication technologies, CoPs can involve experts distributed across countries and adopt a ‘transnational’ membership. This has allowed the strategy to be applied to domains of knowledge such as health policy with a global perspective. CoPs represent a potentially valuable tool for producing and sharing explicit knowledge, as well as tacit knowledge and implementation practices. They may also be effective in creating links among the different ‘knowledge holders’ contributing to health policy (e.g., researchers, policymakers, technical assistants, practitioners, etc.). CoPs in global health are growing in number and activities. As a result, there is an increasing need to document their progress and evaluate their effectiveness. This paper represents a first step towards such empirical research as it aims to provide a conceptual framework for the analysis and assessment of transnational CoPs in health policy. The framework is developed based on the findings of a literature review as well as on our experience, and reflects the specific features and challenges of transnational CoPs in health policy. It organizes the key elements of CoPs into a logical flow that links available resources and the capacity to mobilize them, with knowledge management activities and the expansion of knowledge, with changes in policy and practice and, ultimately, with an improvement in health outcomes. Additionally, the paper addresses the challenges in the operationalization and empirical application of the framework. PMID:24139662
Full Text Available Abstract Background How to assess the impact of research is of growing interest to funders, policy makers and researchers mainly to understand the value of investments and to increase accountability. Broadly speaking the term "research impact" refers to the contribution of research activities to achieve desired societal outcomes. The aim of this overview is to identify the most common approaches to research impact assessment, categories of impact and their respective indicators. Methods We systematically searched the relevant literature (PubMed, The Cochrane Library (1990-2009 and funding agency websites. We included systematic reviews, theoretical and methodological papers, and empirical case-studies on how to evaluate research impact. We qualitatively summarised the included reports, as well the conceptual frameworks. Results We identified twenty-two reports belonging to four systematic reviews and 14 primary studies. These publications reported several theoretical frameworks and methodological approaches (bibliometrics, econometrics, ad hoc case studies. The "payback model" emerged as the most frequently used. Five broad categories of impact were identified: a advancing knowledge, b capacity building, c informing decision-making, d health benefits, e broad socio-economic benefits. For each proposed category of impact we summarized a set of indicators whose pros and cons are presented and briefly discussed. Conclusions This overview is a comprehensive, yet descriptive, contribution to summarize the conceptual framework and taxonomy of an heterogeneous and evolving area of research. A shared and comprehensive conceptual framework does not seem to be available yet and its single components (epidemiologic, economic, and social are often valued differently in different models.
Background How to assess the impact of research is of growing interest to funders, policy makers and researchers mainly to understand the value of investments and to increase accountability. Broadly speaking the term "research impact" refers to the contribution of research activities to achieve desired societal outcomes. The aim of this overview is to identify the most common approaches to research impact assessment, categories of impact and their respective indicators. Methods We systematically searched the relevant literature (PubMed, The Cochrane Library (1990-2009)) and funding agency websites. We included systematic reviews, theoretical and methodological papers, and empirical case-studies on how to evaluate research impact. We qualitatively summarised the included reports, as well the conceptual frameworks. Results We identified twenty-two reports belonging to four systematic reviews and 14 primary studies. These publications reported several theoretical frameworks and methodological approaches (bibliometrics, econometrics, ad hoc case studies). The "payback model" emerged as the most frequently used. Five broad categories of impact were identified: a) advancing knowledge, b) capacity building, c) informing decision-making, d) health benefits, e) broad socio-economic benefits. For each proposed category of impact we summarized a set of indicators whose pros and cons are presented and briefly discussed. Conclusions This overview is a comprehensive, yet descriptive, contribution to summarize the conceptual framework and taxonomy of an heterogeneous and evolving area of research. A shared and comprehensive conceptual framework does not seem to be available yet and its single components (epidemiologic, economic, and social) are often valued differently in different models. PMID:21702930
Full Text Available In this study aiming to determine the relation between Enterprise Resource Planning Systems (ERP and Marketing Information Systems (MIS and to determine differences in the effects of ERP usage on Marketing Information Systems in companies that use EPR, with respect to sectors in which companies in question operate, surveys forms which are obtained from literature research, are put to reliability tests, 5-point Likert scale is used in companies, the data obtained are analyzed by using SPSS 20.0 software package and the results are discussed. For this study data is obtained from 81 firms. Frequency, percentage, Kruskall-Wallis tests are used to analyze the data. In this study, it is found that firms operating in food, manufacturing, automotive and information technologies sectors benefit more from ERP than firms operating in other sectors.
Full Text Available As the need for digital transformation becomes more and more self-evident with the rapid change of the business environment and the increased number of industries disrupted by digital advancements, we find it increasingly important for small and medium sized enterprises to recognize the emergence of threats and, most importantly, opportunities that arise from the dynamism of this phenomenon. Our research aims to uncover opportunities for Romanian SMEs to break apart and benefit from the diverse tools that are now within their reach in order to become successful on the global and European markets. Our survey was distributed to over 160,000 Romanian SMEs and netted 598 unique responses, representing the perception of digital by Romanian SMEs across 7 industries. We conclude that, despite their high awareness of the phenomenon of digital disruption, Romanian SMEs are yet to employ strategies of digital transformation that will bring them to the next level of competitiveness.
Carolina Santillán Torres Torija
Full Text Available Many variables related to risk of HIV infection, progression of the disease andadherence to antiretroviral drug therapy have been studied from different approaches.This review incorporates a group of studies including optimism as avariable related to Positive Psychology and HIV/AIDS, to explain how it interactswith: sexual risk behaviors, disease progression and adherence to antiretroviral(ARV therapy. Refereed academic journals published from 1994 to 2009, wereaccessed from the EBSCO database. Subject Terms were related both to HIVand optimism. Articles were arranged into three classifications: infection, diseaseprogression and ARV therapy adherence. The review included 32 articles carriedout mainly in the USA. Most articles showed significant relationships betweenoptimism and risk behaviors, disease progression and ARV adherence. This studyconcluded that more research in evaluation of optimism, and optimism relatedinterventions should be made to disentangle the complex relationship it has withsex risk behaviors, disease progression and adherence to ARV Therapy. Moderateoptimism appears to be a predictor to health related sexual behaviors.
Aczel, Balazs; Kekecs, Zoltan; Bago, Bence; Szollosi, Aba; Foldes, Andrei
Since the discovery of the mirror neuron system, it has been proposed that the automatic tendency to copy observed actions exists in humans and that this mechanism might be responsible for a range of social behavior. A strong argument for automatic behavior can be made when actions are executed against motivation to do otherwise. Strategic games in which imitation is disadvantageous serve as ideal designs for studying the automatic nature of participants' behavior. Most recently, Belot, Crawford, and Heyes (2013) conducted an explorative study using a modified version of the Rock-Paper-Scissors game, and suggested that in the case of asynchrony in the execution of the gestures, automatic imitation can be observed early on after the opponent's presentation. In our study, we video recorded the games, which allowed us to examine the effect of delay on imitative behavior as well as the sensitivity of the previously employed analyses. The examination of the recorded images revealed that more than 80% of the data were irrelevant to the study of automatic behavior. Additional bias in the paradigm became apparent, as previously presented gestures were found to affect the behavior of the players. After noise filtering, we found no evidence of automatic imitation in either the whole filtered data set or in selected time windows based on delay length. Besides questioning the strength of the results of previous analyses, we propose several experimental and statistical modifications for further research on automatic imitation. (c) 2015 APA, all rights reserved).
Salcedo, Stephanie; Gold, Alexandra K; Sheikh, Sana; Marcus, Peter H; Nierenberg, Andrew A; Deckersbach, Thilo; Sylvia, Louisa G
Bipolar disorder requires psychiatric medications, but even guideline-concordant treatment fails to bring many patients to remission or keep them euthymic. To address this gap, researchers have developed adjunctive psychotherapies. The purpose of this paper is to critically review the evidence for the efficacy of manualized psychosocial interventions for bipolar disorder. We conducted a search of the literature to examine recent (2007-present), randomized controlled studies of the following psychotherapy interventions for bipolar disorder: psychoeducation (PE), cognitive behavioral therapy (CBT), interpersonal and social rhythm therapy (IPSRT), dialectical behavior therapy (DBT), mindfulness-based cognitive therapy (MBCT), and family therapies such as family focused therapy (FFT). All of the psychotherapy interventions appear to be effective in reducing depressive symptoms. Psychoeducation and CBT are associated with increased time to mood episode relapse or recurrence. MBCT has demonstrated a particular effectiveness in improving depressive and anxiety symptoms. Online psychotherapy interventions, programs combining one or more psychotherapy interventions, and targeted interventions centering on particular symptoms have been the focus of recent, randomized controlled studies in bipolar disorder. Psychotherapy interventions for the treatment of bipolar disorder have substantial evidence for efficacy. The next challenge will to disseminate these psychotherapies into the community. Copyright © 2016 Elsevier B.V. All rights reserved.
Full Text Available Increasing evidence supports the hypothesis that people with alexithymia present, together with a lack of symbolic function, a dreaming component disorder. Therefore, this study aimed to investigate the association between alexithymia and dreaming correlates amongst undergraduates. Data on alexithymia and dreaming component were collected from 100 undergraduates from the degree course in Psychology and 100 from the degree course in Economy and Trading using the Toronto Alexithymia Scale (TAS-20 and the Dreaming Questionnaire (DQ. Total score for alexithymia and the mean scores for the three factors of the two scales were calculated. We then compared the total alexithymia scores and the three subscales of the TAS-20 with those of the three factors of the DQ. Economy and Trading undergraduates obtained higher scores for alexithymia than Psychology undergraduates. We also found a significant correlation between the three subscales of the DQ and TAS-20 total scores. Significant correlations were also found between the three TAS-20 subscales and DQ subscales. Our results extend previous research by suggesting an association between alexithymia and altered dreaming content as expression of lack of affect regulation which emerges through conscious cognitive activity and dreams.
Kwasi Appeaning Addo
Full Text Available Coastal erosion along the Accra coast has become a chronic phenomenon that threatens both life and property. The issue has assumed a centre stage of national debate in recent times because of its impact on the coastal communities. Lack of reliable geospatial data hinders effective scientific investigations into the changing trends in the shoreline position. However, knowledge about coastal erosion, by the local people, and how far the shoreline has migrated inland over time is high in the coastal communities in Accra. This opens a new chapter in coastal erosion research to include local knowledge of the local settlers in developing sustainable coastal management. This article adopted a scientific approach to estimate rate of erosion and tested the results against perceived erosion trend by the local settlers. The study used a 1974 digital topographic map and 1996 aerial photographs. The end point rate statistical method in DSAS was used to compute the rates of change. The short-term rate of change for the 22-year period under study was estimated as -0.91 m/annum ± 0.49 m/annum. It was revealed that about 79% of the shoreline is eroding, while the remaining 21% is either stabilised or accreting. It emerged, from semi-structured interviews with inhabitants in the Accra coastal communities, that an average of about 30 m of coastal lands are perceived to have been lost to erosion for a period of about 20 years. This translates to a historic rate of change of about 1.5 m/year, which corroborates the results of the scientific study. Again this study has established that the local knowledge of the inhabitants, about coastal erosion, can serve as reliable information under scarcity of scientific data for coastal erosion analyses in developing countries.
Ricolfi, M.; Drexl, J.; van Eechoud, M.; Salmeron, M.; Sappa, C.; Tziavos, P.; Valero, J.; Pavoni, F.; Patrito, P.
Should public undertakings be covered by the PSI Directive? The definitions of public sector bodies and bodies governed by public law, to which the PSI Directive applies, are currently taken from the public procurement Directives and public undertakings are not covered by these definitions. Should public undertakings be considered as public sector bodies in the meaning of the Directive? Are there public undertakings holding "interesting" PSI? Are there different definitions of national legisl...
... Operational Provisions Audits and Cost Principles § 137.165 Are Self-Governance Tribes required to undertake...-Governance Tribes must undertake annual audits pursuant to the Single Audit Act, 31 U.S.C. 7501 et seq. ... 42 Public Health 1 2010-10-01 2010-10-01 false Are Self-Governance Tribes required to undertake...
Full Text Available Abstract Background Empirical evidence demonstrates that informal patient payments are an important feature of many health care systems. However, the study of these payments is a challenging task because of their potentially illegal and sensitive nature. The aim of this paper is to provide a systematic review and analysis of key methodological difficulties in measuring informal patient payments. Methods The systematic review was based on the following eligibility criteria: English language publications that reported on empirical studies measuring informal patient payments. There were no limitations with regard to the year of publication. The content of the publications was analysed qualitatively and the results were organised in the form of tables. Data sources were Econlit, Econpapers, Medline, PubMed, ScienceDirect, SocINDEX. Results Informal payments for health care services are most often investigated in studies involving patients or the general public, but providers and officials are also sample units in some studies. The majority of the studies apply a single mode of data collection that involves either face-to-face interviews or group discussions. One of the main methodological difficulties reported in the publication concerns the inability of some respondents to distinguish between official and unofficial payments. Another complication is associated with the refusal of some respondents to answer questions on informal patient payments. We do not exclude the possibility that we have missed studies that reported in non-English language journals as well as very recent studies that are not yet published. Conclusions Given the recent evidence from research on survey methods, a self-administrated questionnaire during a face-to-face interview could be a suitable mode of collecting sensitive data, such as data on informal patient payments.
Green, Kelly E.; Feinstein, Brian A.
Historically, substance use problems were thought to be more prevalent in lesbian, gay, and bisexual (LGB) populations, and correcting skewed perceptions about substance abuse among LGB individuals is critically important. This review provides an update on empirical evidence on LGB substance use patterns and treatment outcome, with specific focus on clinical implications of findings. Compared to earlier studies, the recent research included in this review has used more sophisticated methodologies, more representative samples, and also has investigated multiple dimensions of sexual orientation in relation to substance use patterns. Findings from recent research suggest that lesbians and bisexual women are at greater risk for alcohol and drug use disorders and related problems, and that gay and bisexual men are at greater risk for illicit drug use and related problems. Several sociocultural factors have emerged as correlates of substance use patterns in LGB populations (e.g., affiliation with gay culture, HIV-status), and several demographic characteristics (e.g., female, older age) do not appear to be as robust of protective factors against substance abuse for LGB individuals compared to heterosexual populations. Bisexual identity and/or behavior in particular seem to be related to increased risk for substance abuse. In terms of treatment outcome, limitations of extant research prevent conclusions about the relative impact of LGB-specific interventions, and further research that includes women and uses more equivalent comparison interventions is needed. Clinical implications of research findings are discussed for case identification, selection of treatment goals (e.g., moderation versus abstinence), targets for intervention, and specific treatment modalities. PMID:22061339
Dupéy, Lauren Nicole; Smith, Jordan W
Social science research from a variety of disciplines has generated a collective understanding of how individuals prepare for, and respond to, the risks associated with prescribed burning and wildfire. We provide a systematic compilation, review, and quantification of dominant trends in this literature by collecting all empirical research conducted within the U.S. that has addressed perceptions and behaviors surrounding various aspects of prescribed burning and wildfire. We reviewed and quantified this literature using four thematic categories covering: (1) the theory and methods that have been used in previous research; (2) the psychosocial aspects of prescribed burning and wildfire that have been studied; (3) the biophysical characteristics of the fires which have been studied; and (4) the types of fire and management approaches that have been examined. Our integrative review builds on previous literature reviews on the subject by offering new insight on the dominant trends, underutilized approaches, and under-studied topics within each thematic category. For example, we found that a select set of theories (e.g., Protection Motivation Theory, Attribution Theory, etc.) and approaches (e.g., mixed-methods) have only been used sparingly in previous research, even though these theories and approaches can produce insightful results that can readily be implemented by fire-management professionals and decision makers. By identifying trends and gaps in the literature across the thematic categories, we were able to answer four questions that address how future research can make the greatest contribution to our understanding of perceptions and behaviors related to prescribed burning and wildfire.
Maher, Michael J; Landini, Kimberly; Emano, Dennis M; Knight, Andrew M; Lantz, Geoffrey D; Parrie, Michael; Pichler, Shaun; Sever, Linda M
Empirical gay, lesbian, bisexual, and transgender (GLBT) research has passed through three stages. Transitions between stages have been caused by an interaction of empirical research and institutional policies. The first period is from the late 1800s up to 1972, when research focused on categorizing homosexuality as a disease, treatments for homosexuality, and then research refuting the disease model. The second period ran from 1972 to approximately 1990, when researchers began to apply the disease model not to GLBT persons, but rather to those having negative attitudes toward homosexuality (homophobia), and researchers began to look at what it was like to be a GLBT person from GLBT persons' perspectives. The third period began in the early 1990s and continues today, when researchers focus on institutions, particularly action research aimed at changing institutions.
Full Text Available In the field of international marketing empirical testing of the relationship between market orientation (MO and firm’s export performance (EP became prominent since 2000. Relevant literature indicates that there is direct and positive relationship between MO and EP and that there is a growing interest for investigation of this relationship. The purpose of this paper is to uncover which new insights are gained by researchers in this area and to offer directions for future research. The reference period is between 2006 and 2016. In observed period, 18 studies published in respectable world journals that empirically test relationship between MO and EP were discovered. The results of the content analysis of those studies are presented in this paper as well as the most important aspects of the relationship between MO and EP that were uncovered. The period 1995- 2005 was chosen as a reference period.
Simon, Michael; Hausner, Elke; Klaus, Susan F; Dunton, Nancy E
The identification of health services research in databases such as PubMed/Medline is a cumbersome task. This task becomes even more difficult if the field of interest involves the use of diverse methods and data sources, as is the case with nurse staffing research. This type of research investigates the association between nurse staffing parameters and nursing and patient outcomes. A comprehensively developed search strategy may help identify nurse staffing research in PubMed/Medline. A set of relevant references in PubMed/Medline was identified by means of three systematic reviews. This development set was used to detect candidate free-text and MeSH terms. The frequency of these terms was compared to a random sample from PubMed/Medline in order to identify terms specific to nurse staffing research, which were then used to develop a sensitive, precise and balanced search strategy. To determine their precision, the newly developed search strategies were tested against a) the pool of relevant references extracted from the systematic reviews, b) a reference set identified from an electronic journal screening, and c) a sample from PubMed/Medline. Finally, all newly developed strategies were compared to PubMed's Health Services Research Queries (PubMed's HSR Queries). The sensitivities of the newly developed search strategies were almost 100% in all of the three test sets applied; precision ranged from 6.1% to 32.0%. PubMed's HSR queries were less sensitive (83.3% to 88.2%) than the new search strategies. Only minor differences in precision were found (5.0% to 32.0%). As with other literature on health services research, nurse staffing studies are difficult to identify in PubMed/Medline. Depending on the purpose of the search, researchers can choose between high sensitivity and retrieval of a large number of references or high precision, i.e. and an increased risk of missing relevant references, respectively. More standardized terminology (e.g. by consistent use of the
Full Text Available As an effect of marketisation, the importance of workplace learning in Germany has increased. The article follows up on the long-standing discourse around the question of how economic and pedagogical ideals interact in this context. In order to develop a theoretical framework for empirical research, three major positions of the discipline of business ethics are introduced. Business ethics in more abstract ways deals with the very same question, namely how do ideas such as profit orientation interact with other norms and values? The new perspectives show that the discourse has been hitherto based on a specific understanding of economy. In order to derive an empirical answer to the research question, the question is re-formulated as follows: Which values are inherent in the decisions taken? Consequently, it suggests using the concept of "rationalities of justification" for empirical research. The article shows how this concept can be applied by conducting a test run.
Full Text Available Abstract Background The validity of research synthesis is threatened if published studies comprise a biased selection of all studies that have been conducted. We conducted a meta-analysis to ascertain the strength and consistency of the association between study results and formal publication. Methods The Cochrane Methodology Register Database, MEDLINE and other electronic bibliographic databases were searched (to May 2009 to identify empirical studies that tracked a cohort of studies and reported the odds of formal publication by study results. Reference lists of retrieved articles were also examined for relevant studies. Odds ratios were used to measure the association between formal publication and significant or positive results. Included studies were separated into subgroups according to starting time of follow-up, and results from individual cohort studies within the subgroups were quantitatively pooled. Results We identified 12 cohort studies that followed up research from inception, four that included trials submitted to a regulatory authority, 28 that assessed the fate of studies presented as conference abstracts, and four cohort studies that followed manuscripts submitted to journals. The pooled odds ratio of publication of studies with positive results, compared to those without positive results (publication bias was 2.78 (95% CI: 2.10 to 3.69 in cohorts that followed from inception, 5.00 (95% CI: 2.01 to 12.45 in trials submitted to regulatory authority, 1.70 (95% CI: 1.44 to 2.02 in abstract cohorts, and 1.06 (95% CI: 0.80 to 1.39 in cohorts of manuscripts. Conclusion Dissemination of research findings is likely to be a biased process. Publication bias appears to occur early, mainly before the presentation of findings at conferences or submission of manuscripts to journals.
Sugden, Nicole A.; Moulson, Margaret C.
Psychological and developmental research have been critiqued for the lack of diversity of research samples. Because differences in culture, race, and ethnicity can influence participant behavior, limited diversity limits the generalizability of the findings. These differences may also impact how participants behave in response to recruitment attempts, which suggests that recruitment itself may be leveraged to increase sample diversity. The goal of the current study was to determine what factors, within a recruitment interaction, could be leveraged to increase success and diversity when recruiting families with children for developmental research. Study 1 found three factors influenced success: (1) recruitment was more successful when other potential participants were also interested (i.e., recruiters were busy), (2) recruiters of particular races were more successful than recruiters of other races, and (3) differences in success were related to what the recruiter said to engage the potential participant (i.e., the script). The latter two factors interacted, suggesting some recruiters were using less optimal scripts. To improve success rates, study 2 randomly assigned scripts to recruiters and encouraged them to recruit more vigorously during busy periods. Study 2 found that two factors influenced success: (1) some scripts were more successful than others and (2) we were more successful at recruiting non-White potential participants than White participants. These two interacted, with some scripts being more successful with White and other scripts being more successful with non-White families. This intervention significantly increased recruitment success rate by 8.1% and the overall number of families recruited by 15.3%. These findings reveal that empirically evaluating and tailoring recruitment efforts based on the most successful strategies is effective in boosting diversity through increased participation of children from non-White families. PMID:25972829
Full Text Available Sustainable development and, therefore, globalization require new standards of performance that exceeds the economic field, both for domestic companies as well as international ones. So, these standards should be integrated into corporate strategy development to ensure sustainability of activities undertaken by harmonizing the economic, social and environmental objectives. For sustainable development of an entity, value creation can not be seen in strictly financial terms, therefore any strategies that are defined by entities concerns not only the quantitative aspects (economic-financial but also qualitative aspects (social and environmental. This study attempts to address the issue of building a set of indicators to assess overall performance and it stops at each of the three dimensions of performance, namely economic performance, social performance and environmental performance. In this scientific approach we try to stop on one of the priorities of economic research that is finding indicators that better reflect the three dimensions of performance. What indicators would best represent the overall performance?, What indicators would best represent the financial performance?, What indicators would best represent social performance?, What would be the best indicators of environmental performance? During this scientific approach will try to answer each of these questions through the empirical research conducted. To do this research we focused on statistical population consisting of the following categories of analysts: analysts from academic environment (Cluj-Napoca, Bucharest, Timisoara, Iasi, Craiova, Sibiu, Pitesti, Galati and financial analysts from the specific departments of the Financial Investment Services Company (Broker SA, BT Securities, Target Capital, Tradeville, Estinvest, Intercapital, KBC Securities, etc.. This distinction was made because we believe that in determining the optimal structure of such a model we need the views of
Full Text Available The present paper is materialized in an empirical study concerning the impact of the internal audit on the accounting system and its reliability, in case of public universities in Romania. In order to achieve the study, it was necessary to know the different points of view of the representatives of the accounting departments of public institutions of academic education, using a statistical survey based on questionnaire. The research objectives were focused on obtaining conclusions regarding: the importance of internal auditing of the accounting system and its reliability; the extent to which the internal audit manages to provide reasonable assurances regarding the accounting and financial activity; the importance in auditing of the items related to the accounting activity; the assurance and the adequacy of the human resources allocated to the internal audit departments; the frequency with which the internal audit reports projects are modified in order to follow the audited structure recommendations; the extent to which the audit reports reflect the reality; the internal audit activity contribution in improving the accounting systems and their reliability in the Romanian universities.
Angrist, Joshua; Pischke, Jorn-Steffen
This essay reviews progress in empirical economics since Leamer'rs (1983) critique. Leamer highlighted the benefits of sensitivity analysis, a procedure in which researchers show how their results change with changes in specification or functional form. Sensitivity analysis has had a salutary but not a revolutionary effect on econometric practice.…
Baker-Ericzen, Mary J.; Hurlburt, Michael S.; Brookman-Frazee, Lauren; Jenkins, Melissa M.; Hough, Richard L.
This study compared data from 34 research trials of five empirically supported treatments (ESTs) with one large usual care (UC) sample on child, parent, and family characteristics for children with Disruptive Behavior Disorders. Large variations were found within and across ESTs on sample characteristics during the past two decades. Most parent…
Gao, Xuesong; Liao, Yanyi; Li, Yuxia
In this review, we highlight 60 articles from 1,120 empirical studies in leading language learning and teaching journals published on the Chinese mainland during the years 2008-2011. In preparing the review, we have found Chinese researchers addressing a wide range of topics including language learners' cognitive processes, their language…
Zeng, Ni; Deng, Pengfei; Long, Yao; Lin, Fei; Huang, Helang
To build a social aging scale for healthy people, and get the accuracy and feasibility of the scale to judge the aging of healthy people on the basis of the empirical research. Methods: Stratified random sampling was conducted according to the nine different age groups, and the age-related social function information was collected for healthy people by using the scale, which was made in our own plant; the distribution of the score, the correlations between the score and age or telomere length were analyzed by statistical software. Results: A total of 2 297 subjects were collected for the analysis. The ratio of male to female was 0.8:1. Social function of aging score was in the range of 3.00-12.90; aging score of personal ability was in the range of 1.00-4.45; aging score of social participation was in the range of 1.00-4.52; and aging score of organizational communication was in the range of 1.00-5.00. The correlation coefficient of aging scores with age was 0.696 (P<0.001). The result of telomere length showed that the relative telomere length was 1.056±0.261. The telomere length in different groups were significantly different (F=35.803, P<0.001). The telomere length was negatively correlated with aging (r=-0.964, P<0.001) and social function of aging (r=-0.857, P<0.001), respectively. Conclusion: The scores of age-related social function, personal ability, social participation, and organizational communication are increased with age. The telomere length is negatively correlated to aging score. The scale is applicable to measure social function of aging, which can provide reference for evaluation of the comprehensive of aging.
José Carlos Tiomatsu Oyadomari
Full Text Available This article is an analysis of the main empirical studies on Strategic Cost Management that used the Action Research or also called Interventionist Research. The goal was to identify the potential contributions and the critical aspects that can contribute to the development of Strategic Cost Management (SCM. Through correlated keywords a research was held in the Proquest database and seven articles were identified, which were read in full. The discussion of the results presented in the articles made it possible to identify which Action Research has been used to empirically validate the implementation of new artifacts in the cost management, elucidating factors that favor or discourage the adoption of techniques. It was also possible to identify that empirical studies provide elements that can be useful for practioner, once describing real situations of implementation, contributing to the rapprochement between the results of the research and practioner’s interests. It is concluded that the Interventionist Research has ample opportunities effecting within the SCM, with the purpose of generating relevant theoretical contributions and improving the practice, among them including the following possibilities: (1 Techniques implementation derived from Strategic Management Accounting (SMA; (2 Improvement projects of controls on small businesses.
Review of 'Inglorious Empire: What the British did to India' by Shashi Tharoor, London, Hurst Publishers, 2017, 296 pp., £20.00......Review of 'Inglorious Empire: What the British did to India' by Shashi Tharoor, London, Hurst Publishers, 2017, 296 pp., £20.00...
Full Text Available In this paper, we are choosing a suitable indoor-outdoor propagation model out of the existing models by considering path loss and distance as parameters. A path loss is calculated empirically by placing emitter nodes inside a building. A receiver placed outdoors is represented by a Quadrocopter (QC that receives beacon messages from indoor nodes. As per our analysis, the International Telecommunication Union (ITU model, Stanford University Interim (SUI model, COST-231 Hata model, Green-Obaidat model, Free Space model, Log-Distance Path Loss model and Electronic Communication Committee 33 (ECC-33 models are chosen and evaluated using empirical data collected in a real environment. The aim is to determine if the analytically chosen models fit our scenario by estimating the minimal standard deviation from the empirical data.
Valle Mansilla, José Ignacio
Biomedical researchers often now ask subjects to donate samples to be deposited in biobanks. This is not only of interest to researchers, patients and society as a whole can benefit from the improvements in diagnosis, treatment, and prevention that the advent of genomic medicine portends. However, there is a growing debate regarding the social and ethical implications of creating biobanks and using stored human tissue samples for genomic research. Our aim was to identify factors related to both scientists and patients' preferences regarding the sort of information to convey to subjects about the results of the study and the risks related to genomic research. The method used was a survey addressed to 204 scientists and 279 donors from the U.S. and Spain. In this sample, researchers had already published genomic epidemiology studies; and research subjects had actually volunteered to donate a human sample for genomic research. Concerning the results, patients supported more frequently than scientists their right to know individual results from future genomic research. These differences were statistically significant after adjusting by the opportunity to receive genetic research results from the research they had previously participated and their perception of risks regarding genetic information compared to other clinical data. A slight majority of researchers supported informing participants about individual genomic results only if the reliability and clinical validity of the information had been established. Men were more likely than women to believe that patients should be informed of research results even if these conditions were not met. Also among patients, almost half of them would always prefer to be informed about individual results from future genomic research. The three main factors associated to a higher support of a non-limited access to individual results were: being from the US, having previously been offered individual information and considering
Nikolakopoulou, Adriani; Mavridis, Dimitris; Furukawa, Toshi A; Cipriani, Andrea; Tricco, Andrea C; Straus, Sharon E; Siontis, George C M; Egger, Matthias
Abstract Objective To examine whether the continuous updating of networks of prospectively planned randomised controlled trials (RCTs) (“living” network meta-analysis) provides strong evidence against the null hypothesis in comparative effectiveness of medical interventions earlier than the updating of conventional, pairwise meta-analysis. Design Empirical study of the accumulating evidence about the comparative effectiveness of clinical interventions. Data sources Database of network meta-analyses of RCTs identified through searches of Medline, Embase, and the Cochrane Database of Systematic Reviews until 14 April 2015. Eligibility criteria for study selection Network meta-analyses published after January 2012 that compared at least five treatments and included at least 20 RCTs. Clinical experts were asked to identify in each network the treatment comparison of greatest clinical interest. Comparisons were excluded for which direct and indirect evidence disagreed, based on side, or node, splitting test (Pmeta-analysis. The frequency and time to strong evidence was compared against the null hypothesis between pairwise and network meta-analyses. Results 49 comparisons of interest from 44 networks were included; most (n=39, 80%) were between active drugs, mainly from the specialties of cardiology, endocrinology, psychiatry, and rheumatology. 29 comparisons were informed by both direct and indirect evidence (59%), 13 by indirect evidence (27%), and 7 by direct evidence (14%). Both network and pairwise meta-analysis provided strong evidence against the null hypothesis for seven comparisons, but for an additional 10 comparisons only network meta-analysis provided strong evidence against the null hypothesis (P=0.002). The median time to strong evidence against the null hypothesis was 19 years with living network meta-analysis and 23 years with living pairwise meta-analysis (hazard ratio 2.78, 95% confidence interval 1.00 to 7.72, P=0.05). Studies directly comparing
... business activities. 980.2 Section 980.2 Banks and Banking FEDERAL HOUSING FINANCE BOARD NEW FEDERAL HOME LOAN BANK ACTIVITIES NEW BUSINESS ACTIVITIES § 980.2 Limitation on Bank authority to undertake new business activities. No Bank shall undertake any new business activity except in accordance with the...
Ricolfi, M.; Drexl, J.; van Eechoud, M.; Salmeron, M.; Sappa, C.; Tziavos, P.; Valero, J.; Pavoni, F.; Patrito, P.
Should public undertakings be covered by the PSI Directive? The definitions of public sector bodies and bodies governed by public law, to which the PSI Directive applies, are currently taken from the public procurement Directives and public undertakings are not covered by these definitions. Should
In this manuscript, empirical research on performance of various types of financial experts is reviewed. Financial experts are used as the umbrella term for financial analysts, stockbrokers, money managers, investors, and day-traders etc. The goal of the review is to find out about the abilities of financial experts to produce accurate forecasts, to issue profitable stock recommendations, as well as to make successful investments and trades. On the whole, the reviewed studies show discouragin...
Full Text Available Abstract Background Mokken scaling techniques are a useful tool for researchers who wish to construct unidimensional tests or use questionnaires that comprise multiple binary or polytomous items. The stochastic cumulative scaling model offered by this approach is ideally suited when the intention is to score an underlying latent trait by simple addition of the item response values. In our experience, the Mokken model appears to be less well-known than for example the (related Rasch model, but is seeing increasing use in contemporary clinical research and public health. Mokken's method is a generalisation of Guttman scaling that can assist in the determination of the dimensionality of tests or scales, and enables consideration of reliability, without reliance on Cronbach's alpha. This paper provides a practical guide to the application and interpretation of this non-parametric item response theory method in empirical research with health and well-being questionnaires. Methods Scalability of data from 1 a cross-sectional health survey (the Scottish Health Education Population Survey and 2 a general population birth cohort study (the National Child Development Study illustrate the method and modeling steps for dichotomous and polytomous items respectively. The questionnaire data analyzed comprise responses to the 12 item General Health Questionnaire, under the binary recoding recommended for screening applications, and the ordinal/polytomous responses to the Warwick-Edinburgh Mental Well-being Scale. Results and conclusions After an initial analysis example in which we select items by phrasing (six positive versus six negatively worded items we show that all items from the 12-item General Health Questionnaire (GHQ-12 – when binary scored – were scalable according to the double monotonicity model, in two short scales comprising six items each (Bech’s “well-being” and “distress” clinical scales. An illustration of ordinal item analysis
Stochl, Jan; Jones, Peter B; Croudace, Tim J
Mokken scaling techniques are a useful tool for researchers who wish to construct unidimensional tests or use questionnaires that comprise multiple binary or polytomous items. The stochastic cumulative scaling model offered by this approach is ideally suited when the intention is to score an underlying latent trait by simple addition of the item response values. In our experience, the Mokken model appears to be less well-known than for example the (related) Rasch model, but is seeing increasing use in contemporary clinical research and public health. Mokken's method is a generalisation of Guttman scaling that can assist in the determination of the dimensionality of tests or scales, and enables consideration of reliability, without reliance on Cronbach's alpha. This paper provides a practical guide to the application and interpretation of this non-parametric item response theory method in empirical research with health and well-being questionnaires. Scalability of data from 1) a cross-sectional health survey (the Scottish Health Education Population Survey) and 2) a general population birth cohort study (the National Child Development Study) illustrate the method and modeling steps for dichotomous and polytomous items respectively. The questionnaire data analyzed comprise responses to the 12 item General Health Questionnaire, under the binary recoding recommended for screening applications, and the ordinal/polytomous responses to the Warwick-Edinburgh Mental Well-being Scale. After an initial analysis example in which we select items by phrasing (six positive versus six negatively worded items) we show that all items from the 12-item General Health Questionnaire (GHQ-12)--when binary scored--were scalable according to the double monotonicity model, in two short scales comprising six items each (Bech's "well-being" and "distress" clinical scales). An illustration of ordinal item analysis confirmed that all 14 positively worded items of the Warwick-Edinburgh Mental
Gebrehiwot, Tagel; van der Veen, Anne
This research investigates farmers' cognitive perceptions of risk and the behavioral intentions to undertake farm-level risk-reduction measures. It has been observed that people who are susceptible to natural hazards often fail to act, or do very little, to protect their assets or lives. To answer the question of why some people show adaptive behavior while others do not, a socio-psychological model of precautionary adaptation based on protection motivation theory and trans-theoretical stage model has been applied for the first time to areas of drought risk in the developing countries cultural context. The applicability of the integrated model is explored by means of a representative sample survey of smallholder farmers in northern Ethiopia. The result of the study showed that there is a statistically significant association between farmer's behavioral intention to undertake farm-level risk-reduction measures and the main important protection motivation model variables. High perceived vulnerability, severity of consequences, self-efficacy, and response efficacy lead to higher levels of behavioral intentions to undertake farm-level risk-reduction measures. For farmers in the action stage, self-efficacy and response efficacy were the main motivators of behavioral intention. For farmers in the contemplative stage, self-efficacy and cost appear to be the main motivators for them to act upon risk reduction, while perceived severity of consequences and cost of response actions were found to be important for farmers in the pre-contemplative stage.
Owen, Art B
Empirical likelihood provides inferences whose validity does not depend on specifying a parametric model for the data. Because it uses a likelihood, the method has certain inherent advantages over resampling methods: it uses the data to determine the shape of the confidence regions, and it makes it easy to combined data from multiple sources. It also facilitates incorporating side information, and it simplifies accounting for censored, truncated, or biased sampling.One of the first books published on the subject, Empirical Likelihood offers an in-depth treatment of this method for constructing confidence regions and testing hypotheses. The author applies empirical likelihood to a range of problems, from those as simple as setting a confidence region for a univariate mean under IID sampling, to problems defined through smooth functions of means, regression models, generalized linear models, estimating equations, or kernel smooths, and to sampling with non-identically distributed data. Abundant figures offer vi...
Full Text Available By using time series model, this paper uses the data of Shandong province GDP, total value of import and export, the port cargo throughput and traffic volume from 1995 to 2014 in Shandong province, and empirical research on Shandong international logistics and international trade relations is based on the co- integration theory and Granger Causality Test. The empirical results show that the relationship has been long- term stable co-integration, and the one-way causation is between the port cargo throughput, traffic volume and the total amount of import and export, and deduced guiding mechanism of international logistics to international trade. So government ought to pay attention to strengthen international logistics influence to international trade, and complete open trade policy, strengthen the logistics personnel training, increase the intensity of port infrastructure construction, accelerate the process of bonded area logistics system.
Uncertainty as to how we should articulate empirical data and normative reasoning seems to underlie most difficulties regarding the 'empirical turn' in bioethics. This article examines three different ways in which we could understand 'empirical turn'. Using real facts in normative reasoning is trivial and would not represent a 'turn'. Becoming an empirical discipline through a shift to the social and neurosciences would be a turn away from normative thinking, which we should not take. Conducting empirical research to inform normative reasoning is the usual meaning given to the term 'empirical turn'. In this sense, however, the turn is incomplete. Bioethics has imported methodological tools from empirical disciplines, but too often it has not imported the standards to which researchers in these disciplines are held. Integrating empirical and normative approaches also represents true added difficulties. Addressing these issues from the standpoint of debates on the fact-value distinction can cloud very real methodological concerns by displacing the debate to a level of abstraction where they need not be apparent. Ideally, empirical research in bioethics should meet standards for empirical and normative validity similar to those used in the source disciplines for these methods, and articulate these aspects clearly and appropriately. More modestly, criteria to ensure that none of these standards are completely left aside would improve the quality of empirical bioethics research and partly clear the air of critiques addressing its theoretical justification, when its rigour in the particularly difficult context of interdisciplinarity is what should be at stake.
Since the beginning of the year, the Commission on Employment Conditions has had much success in the number and ability of its participants. It has mostly worked on salaries, the only compulsory subject of the 2010 five-yearly review. In the framework of this review, the Commission has analysed the results of the comparison carried out by the OECD (see Echo 104 and 105). Through its research and analysis, the Commission has clearly shown that our salaries are lower than those of the comparators. It is there necessary to adjust the salary grid with a salary catch-up and not an increase. In 20 years, no five-yearly review has ended with a significant catch-up. Today it is essential to inform our colleagues that this subject needs to be dealt with and that measures must be taken to finance it, as is the case for restoring the equilibrium of the Pension Fund and Health Insurance schemes. The Commission has established an argumentation to help our fellow delegates talk about the delicate subject of salary catch-...
Lin, J. C.; Mitchell, L.; Bares, R.; Mendoza, D. L.; Fasoli, B.; Bowling, D. R.; Garcia, M. A.; Buchert, M.; Pataki, D. E.; Crosman, E.; Horel, J.; Catharine, D.; Strong, C.; Ehleringer, J. R.
The University of Utah is leading efforts to understand the spatiotemporal patterns in both emissions and concentrations of greenhouse gases (GHG) and criteria pollutants within urban systems. The urbanized corridor in northern Utah along the Wasatch Front, anchored by Salt Lake City, is undergoing rapid population growth that is projected to double in the next few decades. The Wasatch Front offers multiple advantages as an unique "urban laboratory": urban regions in multiple valleys spanning numerous orders of magnitude in population, each with unique airsheds, well-defined boundary conditions along deserts and tall mountains, strong signals during cold air pool events, seasonal contrasts in pollution, and a legacy of productive partnerships with local stakeholders and governments. We will show results from GHG measurements from the Wasatch Front, including one of the longest running continuous CO2 records in urban areas. Complementing this record are comprehensive meteorological observations and GHG/pollutant concentrations on mobile platforms: light rail, helicopter, and research vans. Variations in the GHG and pollutant observations illustrate human behavior and the resulting "urban metabolism" taking place on hourly, weekly, and seasonal cycles, resulting in a coupling between GHG and criteria pollutants. Moreover, these observations illustrate systematic spatial gradients in GHG and pollutant distributions between and within urban areas, traced to underlying gradients in population, energy use, terrain, and land use. Over decadal time scales the observations reveal growth of the "urban dome" due to expanding urban development. Using numerical models of the atmosphere, we further link concentrations of GHG and air quality-relevant pollutants to underlying emissions at the neighborhood scale as well as urban planning considerations.
Recently, the field of psychology has begun to display a growing interest in the influence of religion on people's psychological well-being. By and large, the empirical findings of this body of inquiry have revealed positive associations between religious beliefs and practices and different indices of health and well-being and demonstrated that religion serves as a valuable tool for individuals dealing with life stressors. Yet, there is ample data to suggest that religion can also have a negative influence on the psychological well-being of the individual. This duality of religion is the focus of this summary paper which consists of two main sections. The first considers the potential constructive and destructive sides of religion with regard to general health and well- being. The second section refers to religious variables that promote or mitigate prejudice and perceived conflict with others.
Braganza, Morgan; Akesson, Bree; Rothwell, David
Grounded theory is a popular methodological approach in social work research, especially by doctoral students conducting qualitative research. The approach, however, is not always used consistently or as originally designed, compromising the quality of the research. The aim of the current study is to assess the quality of recent Canadian social…
Brinson, James R.
This paper further characterizes recently reviewed literature related to student learning outcome achievement in non-traditional (virtual and remote) versus traditional (hands-on) science labs, as well as factors to consider when evaluating the state and progress of research in this field as a whole. Current research is characterized according to (1) participant nationality and culture, (2) participant education level, (3) participant demography, (4) scientific discipline, and (5) research methodology, which could provide avenues for further research and useful dialog regarding the measurement and interpretation of data related to student learning outcome achievement in, and thus the efficacy of, non-traditional versus traditional science labs. Current research is also characterized by (6) research publication media and (7) availability of non-traditional labs used, which demonstrate some of the obstacles to progress and consensus in this research field.
Peggs, S.; Talman, R.
As proton accelerators get larger, and include more magnets, the conventional tracking programs which simulate them run slower. The purpose of this paper is to describe a method, still under development, in which element-by-element tracking around one turn is replaced by a single man, which can be processed far faster. It is assumed for this method that a conventional program exists which can perform faithful tracking in the lattice under study for some hundreds of turns, with all lattice parameters held constant. An empirical map is then generated by comparison with the tracking program. A procedure has been outlined for determining an empirical Hamiltonian, which can represent motion through many nonlinear kicks, by taking data from a conventional tracking program. Though derived by an approximate method this Hamiltonian is analytic in form and can be subjected to further analysis of varying degrees of mathematical rigor. Even though the empirical procedure has only been described in one transverse dimension, there is good reason to hope that it can be extended to include two transverse dimensions, so that it can become a more practical tool in realistic cases
Hernández-Marrero, Pablo; Martins Pereira, Sandra; de Sá Brandão, Patrícia Joana; Araújo, Joana; Carvalho, Ana Sofia
Introduction Antimicrobial resistance (AMR) is a challenging global and public health issue, raising bioethical challenges, considerations and strategies. Objectives This research protocol presents a conceptual model leading to formulating an empirically based bioethics framework for antibiotic use, AMR and designing ethically robust strategies to protect human health. Methods Mixed methods research will be used and operationalized into five substudies. The bioethical framework will encompass and integrate two theoretical models: global bioethics and ethical decision-making. Results Being a study protocol, this article reports on planned and ongoing research. Conclusions Based on data collection, future findings and using a comprehensive, integrative, evidence-based approach, a step-by-step bioethical framework will be developed for (i) responsible use of antibiotics in healthcare and (ii) design of strategies to decrease AMR. This will entail the analysis and interpretation of approaches from several bioethical theories, including deontological and consequentialist approaches, and the implications of uncertainty to these approaches.
Full Text Available Based on China’s constantly improving accounting standards on the regulations of other comprehensive income, this paper selects the annual report data of listed companies in the construction industry in 2015 as samples, and establishes a price model to carry out empirical research on the correlation between other comprehensive income and corporate value of listed companies in the construction industry through the research methods of descriptive statistics and regression analysis. The research results show that, there is not a significant correlation between other comprehensive income and corporate value of listed companies in the construction industry. For such a conclusion, this paper analyzes the reasons and puts forward suggestions to promote stable development of the construction industry.
Full Text Available Based on the relevant financial data indicators of A-share markets of Shanghai and Shenzhen in 2009, with all of 29 listed companies in the securities industry as the research objects, this paper selects 10variables that can fully reflect the financial capability indicators and uses the principal component analysis to carry out the empirical research on the financial capability. The research results show that the comprehensive financial capability of listed companies in A-share securities industry must be focused on the following four capabilities, investment and income, profit, capital composition and debt repayment and cash flow indicators. In addition, the principal component analysis can effectively evaluate the financial capability of listed companies in A-share securities industry, and solve the problems in the previous analysis methods, such as excessive indicators, information overlapping and so on.
Full Text Available Big data has been extensively applied to many fields and wanted for sustainable development. However, increasingly growing publications and the dynamic nature of research fronts pose challenges to understand the current research situation and sustainable development directions of big data. In this paper, we visually conducted a bibliometric study of big data literatures from the Web of Science (WoS between 2002 and 2016, involving 4927 effective journal articles in 1729 journals contributed by 16,404 authors from 4137 institutions. The bibliometric results reveal the current annual publications distribution, journals distribution and co-citation network, institutions distribution and collaboration network, authors distribution, collaboration network and co-citation network, and research hotspots. The results can help researchers worldwide to understand the panorama of current big data research, to find the potential research gaps, and to focus on the future sustainable development directions.
Caporale, Loretta; Palese, Alvisa; Bortoluzzi, Guido
The influence of the organizational factors in mobbing onset, is supported by several studies. The leadership style is considered as one of its main antecedents. To investigate the relation between the leadership style adopted by the Nurse Coordinator and the diffusion of "negative actions", main indicator and antecedent of mobbing onset. Empirical study that involved 175 nurses and obstetricians of a Public Hospital Corporation in North Italy. Data has been collected via a semi-structured and anonymous questionnaire. The results confirm the hypothesis that the adoption of a non-collaborative leadership style goes with a greater diffusion of "negative actions" among the nurses. To intervene on organizational variables, such as the leadership style, allows to reduce the working unease and, therefore, the factors which are linked to it and which bear on the provided relief quality. The results of this study underline the Nurse Coordinator role in preventing and thwarting the onset of "negative actions", which are a potential source for mobbing onset.
Paul V. Ellefson
Full Text Available Transfer of technologies produced by research is critical to innovation within all organizations. The intent of this paper is to take stock of the conceptual underpinnings of technology transfer processes as they relate to wood utilization research and to identify conditions that promote the successful transfer of research results. Conceptually, research utilization can be viewed from multiple perspectives, including the haphazard diffusion of knowledge in response to vague and imprecise demands for information, scanning of multiple information sources by individuals and organizations searching for useful scientific knowledge, engagement of third parties to organize research results and communicate them to potential users, and ongoing and active collaboration between researchers and potential users of research. Empirical evidence suggests that various types of programs can promote technology transfer (venture capital, angel investors, business incubators, extension services, tax incentives, and in-house entities, the fundamental effectiveness of which depends on research results that are scientifically valid and consistent with the information needs of potential users. Furthermore, evidence suggests preference toward programs that are appropriately organized and governed, suitably led and creatively administered, and periodically evaluated in accordance with clear standards of success.
Focus groups are a qualitative research method helping researchers collect and analyze information from practitioners in industry, in order to better understand how a Requirements Engineering (RE) phenomenon happens from the perspective of those working in the field. It is useful in both exploratory
Social phenomenological analysis is presented as a research method to study gallery talks or guided tours in art museums. The research method is based on the philosophical considerations of Edmund Husserl and sociological/social science concepts put forward by Max Weber and Alfred Schuetz. Its starting point is the everyday lifeworld; the…
Schagen, I.N.L.G. van & Sagberg, F.
Naturalistic driving (ND) is a research method that provides insight in everyday driver behaviour. Typically, in an ND study vehicles are equipped with several small cameras and sensors, which continuously and inconspicuously register vehicle manoeuvres, driver behaviour, and external conditions.
NISHIMURA Kazuo; YAGI Tadashi
Chua (2011) compared widespread parenting methods between China and Western countries, and proposed that strict child-rearing helps children succeed, which has generated heated debate among researchers. Ever since Kim (2013) denied the advantages of the "Tiger Mother" method, research on how parenting affects a child's performance has been receiving greater attention. This study analyzed the influence of parenting methods on a child's future. We used data collected in Japan, and used the chil...
Grund, Cynthia M.
musical performance and reception is inspired by traditional approaches within aesthetics, but it also challenges some of the presuppositions inherent in them. As an example of such work I present a research project in empirical music aesthetics begun last year and of which I am a team member....
Robertson, A.W.; Ghil, M.; Kravtsov, K.; Smyth, P.J.
This project was a continuation of previous work under DOE CCPP funding in which we developed a twin approach of non-homogeneous hidden Markov models (NHMMs) and coupled ocean-atmosphere (O-A) intermediate-complexity models (ICMs) to identify the potentially predictable modes of climate variability, and to investigate their impacts on the regional-scale. We have developed a family of latent-variable NHMMs to simulate historical records of daily rainfall, and used them to downscale seasonal predictions. We have also developed empirical mode reduction (EMR) models for gaining insight into the underlying dynamics in observational data and general circulation model (GCM) simulations. Using coupled O-A ICMs, we have identified a new mechanism of interdecadal climate variability, involving the midlatitude oceans mesoscale eddy field and nonlinear, persistent atmospheric response to the oceanic anomalies. A related decadal mode is also identified, associated with the oceans thermohaline circulation. The goal of the continuation was to build on these ICM results and NHMM/EMR model developments and software to strengthen two key pillars of support for the development and application of climate models for climate change projections on time scales of decades to centuries, namely: (a) dynamical and theoretical understanding of decadal-to-interdecadal oscillations and their predictability; and (b) an interface from climate models to applications, in order to inform societal adaptation strategies to climate change at the regional scale, including model calibration, correction, downscaling and, most importantly, assessment and interpretation of spread and uncertainties in multi-model ensembles. Our main results from the grant consist of extensive further development of the hidden Markov models for rainfall simulation and downscaling specifically within the non-stationary climate change context together with the development of parallelized software; application of NHMMs to
Kravtsov, S. [Univ. of Wisconsin, Milwaukee, WI (United States); Robertson, Andrew W. [Columbia Univ., New York, NY (United States); Ghil, Michael [Univ. of California, Los Angeles, CA (United States); Smyth, Padhraic J. [Univ. of California, Irvine, CA (United States)
This project was a continuation of previous work under DOE CCPP funding in which we developed a twin approach of non-homogeneous hidden Markov models (NHMMs) and coupled ocean-atmosphere (O-A) intermediate-complexity models (ICMs) to identify the potentially predictable modes of climate variability, and to investigate their impacts on the regional-scale. We have developed a family of latent-variable NHMMs to simulate historical records of daily rainfall, and used them to downscale seasonal predictions. We have also developed empirical mode reduction (EMR) models for gaining insight into the underlying dynamics in observational data and general circulation model (GCM) simulations. Using coupled O-A ICMs, we have identified a new mechanism of interdecadal climate variability, involving the midlatitude oceans mesoscale eddy field and nonlinear, persistent atmospheric response to the oceanic anomalies. A related decadal mode is also identified, associated with the oceans thermohaline circulation. The goal of the continuation was to build on these ICM results and NHMM/EMR model developments and software to strengthen two key pillars of support for the development and application of climate models for climate change projections on time scales of decades to centuries, namely: (a) dynamical and theoretical understanding of decadal-to-interdecadal oscillations and their predictability; and (b) an interface from climate models to applications, in order to inform societal adaptation strategies to climate change at the regional scale, including model calibration, correction, downscaling and, most importantly, assessment and interpretation of spread and uncertainties in multi-model ensembles. Our main results from the grant consist of extensive further development of the hidden Markov models for rainfall simulation and downscaling specifically within the non-stationary climate change context together with the development of parallelized software; application of NHMMs to
Parrott, Andrew C
Human Psychopharmacology recently published my review into the increase in empirical knowledge about the human psychobiology of MDMA over the past 25 years (Parrott, 2013a). Deficits have been demonstrated in retrospective memory, prospective memory, higher cognition, complex visual processing, sleep architecture, sleep apnoea, pain, neurohormonal activity, and psychiatric status. Neuroimaging studies have shown serotonergic deficits, which are associated with lifetime Ecstasy/MDMA usage, and degree of neurocognitive impairment. Basic psychological skills remain intact. Ecstasy/MDMA use by pregnant mothers leads to psychomotor impairments in the children. Hence, the damaging effects of Ecstasy/MDMA were far more widespread than was realized a few years ago. In their critique of my review, Doblin et al. (2014) argued that my review contained misstatements, omitted contrary findings, and recited dated misconceptions. In this reply, I have answered all the points they raised. I have been able to refute each of their criticisms by citing the relevant empirical data, since many of their points were based on inaccurate summaries of the actual research findings. Doblin and colleagues are proponents of the use of MDMA for drug-assisted psychotherapy, and their strongest criticisms were focused on my concerns about this proposal. However, again all the issues I raised were based on sound empirical evidence or theoretical understanding. Indeed I would recommend potentially far safer co-drugs such as D-cycloserine or oxytocin. In summary, MDMA can induce a wide range of neuropsychobiological changes, many of which are damaging to humans. Copyright © 2014 John Wiley & Sons, Ltd.
Adams, Pornpimon; Prakobtham, Sukanya; Limphattharacharoen, Chanthima; Vutikes, Pitchapa; Khusmith, Srisin; Pengsaa, Krisana; Wilairatana, Polrat; Kaewkungwal, Jaranit
Malaria research is typically conducted in developing countries in areas of endemic disease. This raises specific ethical issues, including those related to local cultural concepts of health and disease, the educational background of study subjects, and principles of justice at the community and country level. Research Ethics Committees (RECs) are responsible for regulating the ethical conduct of research, but questions have been raised whether RECs facilitate or impede research, and about the quality of REC review itself. This study examines the review process for malaria research proposals submitted to the Ethics Committee of the Faculty of Tropical Medicine at Mahidol University, Thailand. Proposals for all studies submitted for review from January 2010 to December 2014 were included. Individual REC members' reviewing forms were evaluated. Ethical issues (e.g., scientific merit, risk-benefit, sample size, or informed-consent) raised in the forms were counted and analysed according to characteristics, including study classification/design, use of specimens, study site, and study population. All 114 proposals submitted during the study period were analysed, comprising biomedical studies (17 %), drug trials (13 %), laboratory studies (24 %) and epidemiological studies (46 %). They included multi-site (13 %) and international studies (4 %), and those involving minority populations (28 %), children (17 %) and pregnant women (7 %). Drug trials had the highest proportion of questions raised for most ethical issues, while issues concerning privacy and confidentiality tended to be highest for laboratory and epidemiology studies. Clarifications on ethical issues were requested by the ethics committee more for proposals involving new specimen collection. Studies involving stored data and specimens tended to attract more issues around privacy and confidentiality. Proposals involving minority populations were more likely to raise issues than those that did not
Vlad – Teodor Florea
Full Text Available This study concerns the general rules on competition between undertakings in the EU. The author paid attention primarly to matters on the prohibition of agreements that aim to distort or impair competition on the internal market. Moreover, he examined in detail the matter concerning the regulation and interdiction of the abuse of a dominant position. The work also reviews doctrinal opinions, as well as the jurisprudential solutions in the area. The author’s concern to summarize and develop the conditions for the implementation of each of the two legal mechanisms is worth noting: the prohibition of agreements between undertakings and the abuse of a dominant position. The essential considerations taken into account by the Court of Justice of the European Union in settling a case whose subject consisted of assessing the manner in which an undertaking reflected on competition on the internal market were selected at the end of the work.
Oya Tamtekin Aydın
Full Text Available The purpose of this study is to find the differences of the effect of motivation factors and hygiene factors on research performance of Foundation University members in Turkey on the number of articles published in Science Citation Index and Social Science Citation Index. The study was conducted on 150 academics in a Turkish Foundation University. The following results are obtained from the study: i The perception of academics on the effect of hygiene factors which include salary, job security, company policy-administration, supervision, interpersonal relations, status and working conditions on research performance is positive except status, ii The perception of academics on the effect of motivators which include the possibility of growth, work itself, responsibility, achievement, advancement and recognition on research performance is positive.
Opp, K.D.; Wippler, R.
The book represents the first, comprehensive attempt to take an empirical approach for comparative assessment of theories in sociology. The aims, problems, and advantages of the empirical approach are discussed in detail, and the three theories selected for the purpose of this work are explained. Their comparative assessment is performed within the framework of several research projects, which among other subjects also investigate the social aspects of the protest against nuclear power plants. The theories analysed in this context are the theory of mental incongruities and that of the benefit, and their efficiency in explaining protest behaviour is compared. (orig./HSCH) [de
Pin, R.R.; Gutteling, Jan M.
This article describes a meta-analysis that was conducted on the subjects of published academic research on the public perception of genomics. In total, 451 journal articles were analyzed, all published between 1970 and 2006 and sampled from the databases Web of Science and Scopus. Results indicate
Tian, Meng; Risku, Mika; Collin, Kaija
This article provides a meta-analysis of research conducted on distributed leadership from 2002 to 2013. It continues the review of distributed leadership commissioned by the English National College for School Leadership (NCSL) ("Distributed Leadership: A Desk Study," Bennett et al., 2003), which identified two gaps in the research…
Bordogna, Claudia M.
For too long, transnational higher education (TNE) has been linked to discourse predominately focused upon strategic implementation, quality assurance, and pedagogy. While these aspects are important when designing and managing overseas provisions, there is a lack of research focusing on the social interactions that influence the pace and…
Drawing on interactionist and socio-cultural theories, tools provided in computer-mediated communication (CMC) environments have long been considered able to create an environment that shares many communicative features with face-to-face communication. Over the past two decades, researchers have employed a variety of strategies to examine the…
Background The introduction of evidence-based programs and practices into healthcare settings has been the subject of an increasing amount of research in recent years. While a number of studies have examined initial implementation efforts, less research has been conducted to determine what happens beyond that point. There is increasing recognition that the extent to which new programs are sustained is influenced by many different factors and that more needs to be known about just what these factors are and how they interact. To understand the current state of the research literature on sustainability, our team took stock of what is currently known in this area and identified areas in which further research would be particularly helpful. This paper reviews the methods that have been used, the types of outcomes that have been measured and reported, findings from studies that reported long-term implementation outcomes, and factors that have been identified as potential influences on the sustained use of new practices, programs, or interventions. We conclude with recommendations and considerations for future research. Methods Two coders identified 125 studies on sustainability that met eligibility criteria. An initial coding scheme was developed based on constructs identified in previous literature on implementation. Additional codes were generated deductively. Related constructs among factors were identified by consensus and collapsed under the general categories. Studies that described the extent to which programs or innovations were sustained were also categorized and summarized. Results Although "sustainability" was the term most commonly used in the literature to refer to what happened after initial implementation, not all the studies that were reviewed actually presented working definitions of the term. Most study designs were retrospective and naturalistic. Approximately half of the studies relied on self-reports to assess sustainability or elements that
from the legacies of empire. Taking decolonization as a starting point, this thesis demonstrates how the idea of a ‘British world’ gained a new lease of life vis-à-vis the Falklands, as the Islanders adopted the rhetorical mantle of ‘abandoned Britons’. Yet this new momentum was partial and fractured......The Falklands War was shrouded in symbolism and permeated with imperial rhetoric, imagery and memories, bringing to the fore divergent conceptions of Britishness, kinship and belonging. The current dispute, moreover, is frequently framed in terms of national identity, and accusations of imperialism......, as evinced by the developments triggered by the Argentine invasion in 1982. Despite the apparent firmness of the British government’s commitment to the Islands, cracks and fissures over the meaning of Britishness were simultaneously magnified. The perceived temporal dislocation of defending loyal Britons...
Marcus Vinicius de Oliveira Brasil
Full Text Available Abstract This study draws from the resource-based theory and investigates the interrelationships between three types of eco-innovation (process, product, organizational and their impact on business performance. Using a structural equation design with 70 samples collected from textile industry, research results show that business performance is affected by product and organizational eco-innovations. The process and product eco-innovations significantly influence the effects of organizational eco-innovation, and there are connections between process and product eco-innovations. Research reveals that each type of eco-innovation has its own attributes, determinants, and contributions to business performance. Study on the textile sector broadens the discussion of interdependence and co-evolutionary relationships among different types of eco-innovation and demonstrates that the development of efficient innovation programs requires a holistic view and organizational and technological capabilities.
Kim, Jane Paik; Roberts, Laura Weiss
Empirical ethics inquiry works from the notion that stakeholder perspectives are necessary for gauging the ethical acceptability of human studies and assuring that research aligns with societal expectations. Although common, studies involving different populations often entail comparisons of trends that problematize the interpretation of results. Using graphical model selection - a technique aimed at transcending limitations of conventional methods - this report presents data on the ethics of clinical research with two objectives: (1) to display the patterns of views held by ill and healthy individuals in clinical research as a test of the study's original hypothesis and (2) to introduce graphical model selection as a key analytic tool for ethics research. In this IRB-approved, NIH-funded project, data were collected from 60 mentally ill and 43 physically ill clinical research protocol volunteers, 47 healthy protocol-consented participants, and 29 healthy individuals without research protocol experience. Respondents were queried on the ethical acceptability of research involving people with mental and physical illness (i.e., cancer, HIV, depression, schizophrenia, and post-traumatic stress disorder) and non-illness related sources of vulnerability (e.g., age, class, gender, ethnicity). Using a statistical algorithm, we selected graphical models to display interrelationships among responses to questions. Both mentally and physically ill protocol volunteers revealed a high degree of connectivity among ethically-salient perspectives. Healthy participants, irrespective of research protocol experience, revealed patterns of views that were not highly connected. Between ill and healthy protocol participants, the pattern of views is vastly different. Experience with illness was tied to dense connectivity, whereas healthy individuals expressed views with sparse connections. In offering a nuanced perspective on the interrelation of ethically relevant responses, graphical
Dean, Yasmin; London, Chad; Carston, Cathy; Salyers, Vincent
This study explored the expectations, motivations, and experiences of Canadian faculty members undertaking development and implementation of global education initiatives (GEI) for students in the form of exchange and study abroad programs, supervised practical coursework, and experiential learning in international settings. Findings revealed that…
Spooner-Lane, Rebecca; Tangen, Donna; Campbell, Marilyn
Increasing numbers of Asian international students are choosing to undertake their tertiary studies in English-speaking countries. For universities, international students are an important source of revenue. However, Asian international students face multiple challenges in adapting to a foreign culture, understanding the expectations of their…
... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Exception to requirement of... POSSESSIONS Action to Be Taken by Claimants § 248.5 Exception to requirement of undertaking of indemnity Form... and agents, of and from any and all liability, loss, expense, claim, and demand whatsoever, arising in...
The article sketches the origins and development of IVF in Ghana as a highly transnational undertaking. Movements are from and to Africa, involving human beings (providers and users), and also refer to other entities such as technologies, skills and knowledge. None of these movements are paid for
Busse, R.; Orvain, J.; Velasco, M.; Perleth, M.; Drummond, M.; Gurtner, F.; Jorgensen, T.; Jovell, A.; Malone, J.; Ruther, A; Wild, C.
[Executive Summary] The aim of Working Group 4 has been to develop and disseminate best practice in undertaking and reporting assessments, and to identify needs for methodologic development. Health technology assessment (HTA) is a multidisciplinary activity that systematically examines the technical performance, safety, clinical efficacy, and effectiveness, cost, costeffectiveness, organizational implications, social consequences, legal, and ethical considerations of the application of a heal...
Full Text Available A great number of immigration populations resident permanently in Yunnan Border Area of China. To some extent, these people belong to refugees or immigrants in accordance with International Rules, which significantly features the social diversity of this area. However, this kind of social diversity always impairs the social order. Therefore, there will be a positive influence to the local society governance by a research on local immigration integration. This essay hereby attempts to acquire the data of the living situation of these border area immigration and refugees. The analysis of the social integration of refugees and immigration in Yunnan border area in China will be deployed through the modeling of multivariable linear regression based on these data in order to propose some more achievable resolutions.
Ohme, Jakob; de Vreese, Claes Holger; Albæk, Erik
In a time when digitally networked and unconventional activities challenge our understanding of political participation, van Deth (Acta Polit 49(3):349–367, 2014) has developed a map to consolidate previous attempts at conceptualizing political participation. He suggests a framework operating...... with four distinct types of political participation that apply across time and context and therefore potentially may lead to higher comparability of results in participation research. However, his map faced criticism for not accounting for digital and other recent participatory activities, and so far...... of participation. We use 27 participatory activities from a national survey conducted in Denmark (N = 9125) to test van Deth’s framework. A confirmatory factor analysis demonstrates the existence of four distinct types of political participation, based on the sphere, the target, and the intention of activities...
Full Text Available Abstract Background Given limited research evidence for community-based alcohol interventions, this study examines the intervention preferences of rural communities and alcohol professionals, and factors that influence their choices. Method Community preferences were identified by a survey of randomly selected individuals across 20 regional Australian communities. The preferences of alcohol professionals were identified by a survey of randomly selected members of the Australasian Professional Society on Alcohol and Other Drugs. To identify preferred interventions and the extent of support for them, a budget allocation exercise was embedded in both surveys, asking respondents to allocate a given budget to different interventions. Tobit regression models were estimated to identify the characteristics that explain differences in intervention preferences. Results Community respondents selected school programs most often (88.0% and allocated it the largest proportion of funds, followed by promotion of safer drinking (71.3%, community programs (61.4% and police enforcement of alcohol laws (60.4%. Professionals selected GP training most often (61.0% and allocated it the largest proportion of funds, followed by school programs (36.6%, community programs (33.8% and promotion of safer drinking (31.7%. Community views were susceptible to response bias. There were no significant predictors of professionals' preferences. Conclusions In the absence of sufficient research evidence for effective community-based alcohol interventions, rural communities and professionals both strongly support school programs, promotion of safer drinking and community programs. Rural communities also supported police enforcement of alcohol laws and professionals supported GP training. The impact of a combination of these strategies needs to be rigorously evaluated.
Full Text Available Keith D Hill,1,2 Lesley Day,3 Terry P Haines4,5 1School of Physiotherapy and Exercise Science, Faculty of Health Sciences, Curtin University, Perth, WA, Australia; 2National Ageing Research Institute, Royal Melbourne Hospital, Parkville, VIC, Australia; 3Falls Prevention Research Unit, Monash Injury Research Institute, Monash University, VIC, Australia; 4Allied Health Research Unit, Southern Health, Cheltenham, VIC, Australia; 5Physiotherapy Department, Faculty of Medicine, Nursing, and Health Sciences, Monash University, VIC, Australia Purpose: To investigate previous, current, or planned participation in, and perceptions toward, multifactorial fall prevention programs such as those delivered through a falls clinic in the community setting, and to identify factors influencing older people’s intent to undertake these interventions.Design and methods: Community-dwelling people aged >70 years completed a telephone survey. Participants were randomly selected from an electronic residential telephone listing, but purposeful sampling was used to include equal numbers with and without common chronic health conditions associated with fall-related hospitalization. The survey included scenarios for fall prevention interventions, including assessment/multifactorial interventions, such as those delivered through a falls clinic. Participants were asked about previous exposure to, or intent to participate in, the interventions. A path model analysis was used to identify factors associated with intent to participate in assessment/multifactorial interventions.Results: Thirty of 376 participants (8.0% reported exposure to a multifactorial falls clinic-type intervention in the past 5 years, and 16.0% expressed intention to undertake this intervention. Of the 132 participants who reported one or more falls in the past 12 months, over one-third were undecided or disagreed that a falls clinic type of intervention would be of benefit to them. Four elements
Full Text Available Abstract In spite of the existence of a substantial body of theoretical literature that deals with the intersection of language and culture in the field of English as a foreign/additional (EA/FL language teaching and learning, there are very few empirical studies that investigate this issue with real teachers and learners. Therefore, the objective of this paper is to review some of those empirical studies with a view to informing additional/foreign language pedagogy and teacher education. For that, the paper, first, summarizes some of the main theoretical issues by discussing the different ways in which the relationship of language and culture has been subjacent to EA/FL pedagogies. Then, the paper shows that there are three different types of language-and-culture-related empirical studies: on coursebooks, on teacher cognition, and on classroom interaction and teacher cognition. A review of these types of studies is made by discussing their main findings. Finally, the paper brings about some implications for the field from the findings of the empirical studies and proposes some topics for further research. Key-words: Culture and language relation. English as an additional/foreign language. Empirical studies. Resumo Apesar da existência de uma vasta literatura teórica que lida com a interseção entre língua e cultura na área de ensino e aprendizagem do inglês como língua adicional/estrangeira (LA/E, existem poucos estudos empíricos que investigam essa questão com professores e alunos reais. Portanto, o objetivo deste trabalho é revisar alguns desses estudos empíricos com o intuito de contribuir com a pedagogia e a formação de professores de inglês como LA/E. Para isso este trabalho, em primeiro lugar, resume algumas das principais questões teóricas, discutindo as diferentes maneiras em que a relação entre língua e cultura tem subjazido às pedagogias do Inglês como LA/E. Em seguida, o trabalho mostra que há três tipos
Full Text Available The main aim of this article was to identify the behavior of consumers in the e-commerce market in Poland, according to the model of e-customer as adopted by Meier and Stormer. An attempt was made to answer the following questions: whether education has an impact on the propensity to make purchases over the Internet and the level of concern about Internet security, what are the greatest limitations of e-commerce, whether there is a clear link between the assessment of the overall impression of shopping online and satisfaction with service. The study shows that the largest group of respondents make purchases in online stores after carefully reading the information relating to the e-business and the products it offers, often adding a Web address to favorites returning later to obtain detailed information, or return to some services. At the same time they show a great interest in the price and terms of delivery. The research procedure used the analysis of literature, statistical data and results of the survey respondents of Lubuskie voivodship.
Full Text Available Based on the dual-process theory of ethical judgment, a research model is proposed for examining consumers’ moral reactions to a product-harm crisis. A national-wide survey was conducted with 801 respondents in China. The results of this study indicate that consumers will react to a product-harm crisis through controlled cognitive processing and emotional intuition. The results of the study also show that consumers view a product-harm crisis as an ethical issue, and they will make an ethical judgment according to the perceived severity and perceived relevance of the crisis. The ethical judgment in the perceived crisis severity and perceived crisis relevance will affect consumers’ condemning emotions in terms of contempt and anger. Through controlled cognitive processing, a personal consumption-related reaction (purchasing intention is influenced by the perceived crisis severity. Furthermore, a social and interpersonal reaction (negative word of mouth is influenced by the perceived crisis relevance through the controlled cognitive processing. This social and interpersonal reaction is also influenced by the perceived crisis severity and perceived crisis relevance through the intuition of other-condemning emotion. Moreover, this study finds that the product knowledge negatively moderates the impact of the perceived crisis severity on the condemning emotions. Therefore, when a consumer has a high level of product knowledge, the effect of perceived crisis severity on the condemning emotions will be attenuated, and vice versa. This study provides scholars and managers with means of understanding and handling of consumers’ reactions to a product-harm crisis.
Patient non-adherence to treatment is a major problem across most chronic diseases. In COPD and asthma treatments it is a complex issue because people need to make behavioral and lifestyle changes while taking medications. Poor adherence results in increased rates of morbidity and mortality, more frequent hospitalizations, and ultimately higher healthcare expenditures. The objective of the study was to assess asthmatic and COPD patient's attitudes toward adherence in Hungary. Health Belief Model was used to help explain reasons of non-adherence. The results of the study should provide additional support to understanding health-related behaviors and to developing health related programs enhancing adherence of asthmatic and COPD patients. 145 diagnosed COPD patients and 161 diagnosed asthmatic patients were involved in 6 pulmonary centers. The questions were designed to measure Health Belief Model dimensions A 1-5 point verbal Likert scale was used. As a second stage, the answers were compared with the registered patient's personal health data available in pulmonary center's documentation. The data was analyzed using SPSS software. More than 32% of patients are very interested in new asthma or COPD research results, but their main information source is physician. The trust toward the physician is very high. Patients accept treatments and rarely ask questions. Respondents are cooperative but sometimes fail to follow therapeutic recommendations. There is no willingness to join self-help groups or associations. The paternalistic approach was generally accepted, moreover expected by the patients from the physicians. It is important to train patients, increase their self-efficacy, responsibility and involve them into self-management programs. Both physicians and patients should be trained how to communicate-this approach can lead to increased understanding and better adherence.
Full Text Available The article deals with some methodological topics related to researches on drug phenomena. The main consideration pertains to that kind of “crime without victim” that is largely hidden (dark figure. The solutions adopted to approach these and other problems include the rigorous logical and semantic definition of the objects and the use of specific analysis criteria taken from other disciplines, like demography and urban topography. Official statistics figures must be corrected by specific criteria; on the one hand by the statistical projection of the outcome data, and on the other hand by the case studies. Cet article aborde le sujet des méthodes de recherche qui doivent être utilisées par les études empiriques des phénomènes liés à la drogue. À ce propos il faut avant tout étudier ce phénomène en tant que « crime sans victime » qui alimente le chiffre noir. Les solutions adoptées pour essayer de résoudre ce problème particulier et d’autres problèmes typiques incluent la rigureuse définition logique et sémantique des termes objet d’étude et l’utilisation de critères d’analyse empruntés à d’autres disciplines, notamment à la démographie et à la topographie urbaine. Les données provenantes des statistiques officielles doivent être corrigées de la façon suivante : d’un côté par la projection statistique des résultats et, de l’autre côté, par l’étude de cas.L’articolo discute alcuni elementi di metodo da tenere presenti nell’ambito dello studio dei fenomeni connessi alla droga. Prioritaria al riguardo è la considerazione di tale fenomeno criminale come “reato senza vittima” e la preponderante presenza della cifra oscura. Le soluzioni adottate per bilanciare questi e altri problemi tipici includono la rigorosa definizione logico/semantica dei termini oggetto di studio e il ricorso a criteri di analisi mutuati da altre discipline, su tutti la demografia e la topografia urbana. Di
Organization: Evidence Based Research, Inc. (EBR) Address: 7207 Gordons Road, Falls Church , VA 22043 Telephone: 703-533-8449 E-Mail: email@example.com...ADDRESS(ES) Evidence Based Research, Inc. (EBR),7207 Gordons Road,Falls Church ,VA,22043 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING...beginning in its primitive form (Chimpanzee behavior) and down through the ages including Biblical, Greek , Chinese, Italian, German, French, British
Full Text Available This article presents an empirical legal study in the field of property theory. I take as my point of departure the perspective of exclusion. Such a basic perspective falls short, however, when we conceptualize the exceptions from the exclusion rule. In this respect, a diversified set of considerations and concerns claims attention, including the nature of the relationship between the possessor and the object in question. This research digs into the new achievements in the fields of economics and life sciences, investigating the validity and relevance of arguments which may be derived from the possessor-object dimension. The findings suggest a differentiated view on how people comprehend various situations of possession, and the article proposes a gradual theoretical model for shaping and managing the legal concept of property in this respect. Finally, I indicate some practical legal topics which may take advantage of the model (e.g. the field of expropriation, the problem of whether a possession should be protected by a property rule or by a liability rule, and the problems related to property as a human right.
Full Text Available From the analytical view of a recycling economy, the regional system achieves the goal of sustainable development through improving resource utilization efficiency, reducing energy consumption and ameliorating the quality of water and air. The regional economic system’s potential for sustainable development is significantly influenced by regional industrial operational efficiency, which measures the cost of ecology, environment, energy and resources accompanying the economic growth. It is vital for national and regional governments to accelerate harmonious development between products of industrial department, consumption of energy and pollutants discharged. Under the guidance of ecological niche theory and recycling economy theory, the theoretical analysis on efficient relations between regional industrial growth, energy consumption, resources utilization and environmental carrying capacity has been carried out from horizontal and vertical respects. Industrial operational efficiency and the sensitivity coefficient in response to the change of every input and output index can be calculated and critical factors, which restrict sustainable development capability, can be found out so that quantitative references could be provided for administrative decisions. As for the measurement method, a super efficiency mixed data envelopment analysis model, which wipes off self-limited condition and either contains both meeting cone characteristic indexes or not, has been established and applied. Statistics from 1993 to 2012 in China are collected to carry out empirical research. On the basis of further analysis, an adjustment strategy can be constituted to improve the capability for sustainable development.
Abstract: Global health research is essentially a normative undertaking: we use it to propose policies that ought to be implemented. To arrive at a normative conclusion in a logical way requires at least one normative premise, one that cannot be derived from empirical evidence alone. But there is no widely accepted normative premise for global health, and the actors with the power to set policies may use a different normative premise than the scholars that propose policies - which may explain...
Spiegel Paul B
Full Text Available Abstract Background Timely and accurate data are necessary to prioritise and effectively respond to humanitarian emergencies. 30-by-30 cluster surveys are commonly used in humanitarian emergencies because of their purported simplicity and reasonable validity and precision. Agencies have increasingly used 30-by-30 cluster surveys to undertake measurements beyond immunisation coverage and nutritional status. Methodological errors in cluster surveys have likely occurred for decades in humanitarian emergencies, often with unknown or unevaluated consequences. Discussion Most surveys in humanitarian emergencies are done by non-governmental organisations (NGOs. Some undertake good quality surveys while others have an already overburdened staff with limited epidemiological skills. Manuals explaining cluster survey methodology are available and in use. However, it is debatable as to whether using standardised, 'cookbook' survey methodologies are appropriate. Coordination of surveys is often lacking. If a coordinating body is established, as recommended, it is questionable whether it should have sole authority to release surveys due to insufficient independence. Donors should provide sufficient funding for personnel, training, and survey implementation, and not solely for direct programme implementation. Summary A dedicated corps of trained epidemiologists needs to be identified and made available to undertake surveys in humanitarian emergencies. NGOs in the field may need to form an alliance with certain specialised agencies or pool technically capable personnel. If NGOs continue to do surveys by themselves, a simple training manual with sample survey questionnaires, methodology, standardised files for data entry and analysis, and manual for interpretation should be developed and modified locally for each situation. At the beginning of an emergency, a central coordinating body should be established that has sufficient authority to set survey standards
Self care can help people with long-term conditions take control of their lives. However, their interest and ability to engage with it may fluctuate over the course of an illness and many need support to undertake self care activities. A team of community matrons in NHS South of Tyne and Wear helped to develop and pilot an e-learning tool for staff, to remind them of the importance of self care and give advice on ways to support patients. The tool has since been rolled out to all staff groups.
Johnson, Anne; Copnell, Beverley
This paper presents one aspect of a larger study identifying key influences on curriculum redesign and development of a post-graduate diploma in advanced clinical nursing. The focus is on paediatric intensive care and general paediatric streams. Data presented here relate to registered nurses' perceptions of benefits and barriers when undertaking this post-graduate diploma. As well as interviews and focus group discussions with a number of nurses, data were collected through a self-administered questionnaire, A total of 885 surveys were distributed to nurses working in paediatric areas in five hospitals in Victoria, Australia. Of these, 391 were completed (response rate 44%). One hundred and thirty (33%) had post-registration or post-graduate paediatric qualifications. Perceived benefits of undertaking the post-graduate diploma mainly related to an increase in knowledge and experience and improvement of employment opportunities. Perceived barriers mainly related to financial and professional issues such as cost of the course, loss of salary, the lack of direct remuneration on completion of the course and a lack of promotional opportunities. It was of concern that several nurses expressed a belief that paediatric qualifications were unnecessary and that many believed their employers did not value the qualification. Several recommendations are suggested to address the main barriers. These include more flexibility in the provision of such courses and opportunities for financial assistance. Copyright 2002, Elsevier Science Ltd. All rights reserved.
Full Text Available Purpose: At present, the Central Government of China pays more attention to the synergistic innovation, and the national strategy policy of “innovation driven development” are made to implementations. Thus, the university plays an important role in the national innovation system, so that how the university gets involved in innovative activities becomes the primary problem of innovation strategy. This paper utilizes Chinese university spin-offs survey data to identify the influence process from institutional innovation and organizational learning to synergistic effect of organization. Design/methodology/approach: Firstly, we found that following the procedural view, each one of these three elements can be divided into two parts. Then, we established structural equation modeling with the connections between these six subdivisions. Secondly, by taking 270 university Spin-offs in China as samples, we verified the fit of the model through statistical data on the questionnaire survey. Thirdly, we analyzed the relationship and influence path of the institutional innovation, organizational learning and synergistic effect. Findings: The results of empirical research show that institutional implementation process is positive correlation on both sides of synergistic effect, and, the intermediary role is obvious that external organizational learning played a regulatory role between institutional innovation synergistic effects. Research limitations/implications: A large-scale questionnaire survey showed that the influence path of “institutions -organization-innovation performance" are existed. Therefore, the system analysis framework should be introduced to the emergence and development of University spin-offs, and further explored the synergistic process of institutional change and organizational evolution. Practical implications: University spin-offs are a mode of university - industry cooperation, and it takes participation in market competition
Garcia-Sanchez Isabel-Maria I.M
The empirical evidence obtained points to the need to perfect internal and external control mechanisms in order to avoid a breakdown in the stability policy and the risk of debt becoming untenable, thus achieving greater budgetary discipline.
Mengal, Philippe; Wubbolts, Marcel; Zika, Eleni; Ruiz, Ana; Brigitta, Dieter; Pieniadz, Agata; Black, Sarah
This article discusses the preparation, structure and objectives of the Bio-based Industries Joint Undertaking (BBI JU). BBI JU is a public-private partnership (PPP) between the European Commission (EC) and the Bio-based Industries Consortium (BIC), the industry-led private not-for-profit organisation representing the private sectors across the bio-based industries. The model of the public-private partnership has been successful as a new approach to supporting research and innovation and de-risking investment in Europe. The BBI JU became a reality in 2014 and represents the largest industrial and economic cooperation endeavour financially ever undertaken in Europe in the area of industrial biotechnologies. It is considered to be one of the most forward-looking initiatives under Horizon 2020 and demonstrates the circular economy in action. The BBI JU will be the catalyst for this strategy to mobilise actors across Europe including large industry, small and medium-sized enterprises (SMEs), all types of research organisations, networks and universities. It will support regions and in doing so, the European Union Member States and associated countries in the implementation of their bioeconomy strategies. Copyright © 2017 Elsevier B.V. All rights reserved.
Audunson, Ragnar; Svandhild, Aabø,; Blomgren, Roger
This paper is based on a systematic literature search aiming at identifying research on the role of libraries as institutions underpinning a sustainable public sphere in a digital age. The major research questions are: 1. Is systematic literature search a fruitful method when it comes to a social...... scientific/cultural scientific undertakings such as the ALMPUB research project? 2. How does research approach libraries as public sphere institutions? Which topics are dealt with? What about theoretical approaches and what about empirical research versus theoretical contributions and position papers? Some...
Muis, Krista R.; Bendixen, Lisa D.; Haerle, Florian C.
This review synthesizes and critically examines 19 empirical studies that have addressed the domain-specificity/domain-generality issue in personal epistemology. We present an overview of traditional and more contemporary epistemological stances from philosophical perspectives to offer another basis from which to examine this issue. Explicit…
Godefay, Hagos; Abrha, Atakelti; Kinsman, John; Myléus, Anna; Byass, Peter
The lack of adequate documentation of deaths, and particularly their cause, is often noted in African and Asian settings, but practical solutions for addressing the problem are not always clear. Verbal autopsy methods (interviewing witnesses after a death) have developed rapidly, but there remains a lack of clarity as to how these methods can be effectively applied to large unregistered populations. This paper sets out practical details for undertaking a representative survey of cause-specific mortality in a population of several million, taking Tigray Region in Ethiopia as a prototype. Sampling was designed around an expected level of maternal mortality ratio of 400 per 100,000 live births, which needed measuring within a 95% confidence interval of approximately ±100. Taking a stratified cluster sample within the region at the district level for logistic reasons, and allowing for a design effect of 2, this required a population of around 900,000 people, equating to six typical districts. Since the region is administered in six geographic zones, one district per zone was randomly selected. The survey was implemented as a two-stage process: first, to trace deaths that occurred in the sampled districts within the preceding year, and second to follow them up with verbal autopsy interviews. The field work for both stages was undertaken by health extension workers, working in their normally assigned areas. Most of the work was associated with tracing the deaths, rather than undertaking the verbal autopsy interviews. This approach to measuring cause-specific mortality in an unregistered Ethiopian population proved to be feasible and effective. Although it falls short of the ideal situation of continuous civil registration and vital statistics, a survey-based strategy of this kind may prove to be a useful intermediate step on the road towards full civil registration and vital statistics implementation.
Full Text Available Background: The lack of adequate documentation of deaths, and particularly their cause, is often noted in African and Asian settings, but practical solutions for addressing the problem are not always clear. Verbal autopsy methods (interviewing witnesses after a death have developed rapidly, but there remains a lack of clarity as to how these methods can be effectively applied to large unregistered populations. This paper sets out practical details for undertaking a representative survey of cause-specific mortality in a population of several million, taking Tigray Region in Ethiopia as a prototype. Sampling: Sampling was designed around an expected level of maternal mortality ratio of 400 per 100,000 live births, which needed measuring within a 95% confidence interval of approximately ±100. Taking a stratified cluster sample within the region at the district level for logistic reasons, and allowing for a design effect of 2, this required a population of around 900,000 people, equating to six typical districts. Since the region is administered in six geographic zones, one district per zone was randomly selected. Implementation: The survey was implemented as a two-stage process: first, to trace deaths that occurred in the sampled districts within the preceding year, and second to follow them up with verbal autopsy interviews. The field work for both stages was undertaken by health extension workers, working in their normally assigned areas. Most of the work was associated with tracing the deaths, rather than undertaking the verbal autopsy interviews. Discussion: This approach to measuring cause-specific mortality in an unregistered Ethiopian population proved to be feasible and effective. Although it falls short of the ideal situation of continuous civil registration and vital statistics, a survey-based strategy of this kind may prove to be a useful intermediate step on the road towards full civil registration and vital statistics implementation.
Full Text Available This research investigates the political and military relations between Umayyad caliphates with the Byzantine Empire. The aim of this research is to clarify Umayyad caliphate’s relations with the Byzantine Empire. We know that these relations were mostly about war and fight. Because there were always intense conflicts between Muslims and the Byzantine Empire, they had to have an active continuous diplomacy to call truce and settle the disputes. Thus, based on the general policy of the Umayyad caliphs, Christians were severely ignored and segregated within Islamic territories. This segregation of the Christians was highly affected by political relationships. It is worthy of mentioning that Umayyad caliphs brought the governing style of the Sassanid kings and Roman Caesar into the Islamic Caliphate system but they didn’t establish civil institutions and administrative organizations.
Jana, Arnab; Harata, Noboru; Kiyoshi, Takami; Ohmori, Nobuaki
This article explores the phenomenon of companionship as an adaptation strategy to counter the existing barriers to health care access in developing nations. Companionship is argued to be an outcome of "inter" and "intra" household collaboration to offer diverse supports in addition to altruism. The analysis of the household survey conducted in West Bengal, India, exhibited different patterns of health care tours and the associated dependencies. In addition to support in terms of mobility while traveling and companionship while waiting for the opportunity, support in terms of refuge is also found to be essential, especially for the poor while they undertake regional tours. Causal models focusing on aggregated general health tours and specific regional tours were estimated separately to comprehend the implicit social interactions and their effects on the patient as well as the companions. The research demonstrated that accessibility barriers affect not only the ill, but also those associated with them and at times adversely. Segregation of regional tours illustrated the gaps, which instigated such tours and also might aid in health infrastructure planning as a whole.
Full Text Available The object of the paper is to analyze the spatial structure of land and identification of the needs of consolidation works and exchange of land in the villages of the Sławno municipality, lying in the district of Opoczno, in the Łódzkie Voivodship. The authors use the method of zero unitarisation for the purposes of determining the order of undertaking consolidation works and exchange of land in the area of research. The basis for calculation is the database of 19 factors (x1–x19 characteristic for the listed five groups of issues, describing each of the following villages. The obtained results, in a form of synthetic meter for each village, allowed creating the hierarchy of the urgency of carrying out consolidation works. The problem of excessive fragmentation of farms, constituting the collections of a certain number of parcels, in a broader sense, is one of the elements that prevent the acceleration of reforms by conversion of the Land and Buildings Register (EGiB in a full valuable real estate cadastre in Poland. The importance of the problem is highlighted by the fact that there are ecological grounds in the study area, significant from the point of view of environmental protection.
Cancer has become the first leading cause of death in the world, particularly in low- and middle-income countries. Facing the increasing trend of cancer incidence and mortality, China issued and implemented “three-early (early prevention, early diagnosis and early treatment)” national cancer prevention plan. As the main body and dependence of social governance, non-governmental organizations (NGOs) take over the role of government in the field of cancer prevention and treatment. American Cancer Society (ACS) made a research on cancer NGOs and civil society in cancer control and found that cancer NGOs in developing countries mobilize civil society to work together and advocate governments in their countries to develop policies to address the growing cancer burden. Union for International Cancer Control (UICC), Cancer Council Australia (CCA), and Malaysian cancer NGOs are the representatives of cancer NGOs in promoting cancer control. Selecting Chinese Anti-Cancer Association (CACA) as an example in China, this article is to investigate how NGOs undertake systematic cancer prevention work in China. By conducting real case study, we found that, as a NGO, CACA plays a significant role in intensifying the leading role of government in cancer control, optimizing cancer outcomes, decreasing cancer incidence and mortality rates and improving public health. PMID:26361412
In a special issue of the journal Addictions (1995) academics, researchers and health care professionals debated the status of the empirical in socially orientated drugs research. A number of researchers noted that our knowledge and understanding of drugs and drug users has changed significantly since the 1990s. Post AIDS this shift is identified as a consequence of the development of qualitative research methods. The qualitative turn in drugs research has involved a shift away form traditional epidemiological approaches and the pursuit of more socially focused methods. Whilst qualitative research has yielded important empirical data on risk behavior the pursuit of these methods has not been without controversy. In addressing the debate on methods in the drugs field this article investigates the effects of social science methods for research on injecting drug use. In so doing I examine what counts and what gets left out of research on injecting beaviour. Drawing on Actor Network Theory (ANT) I suggest Bruno Latour's methodological approach offers critical insights for addressing the empirical objects of injecting drug use. Copyright © 2013 Elsevier B.V. All rights reserved.
Howman, Mary; Jones, Melvyn
Intercalated BScs (iBScs) are an optional part of the medical school curriculum in many Universities. Does undertaking an iBSc influence subsequent student performance? Previous studies addressing this question have been flawed by iBSc students being highly selected. This study looks at data from medical students where there is a compulsory iBSc for non-graduates. Our aim was to see whether there was any difference in performance between students who took an iBSc before or after their third year (first clinical year) exams. A multivariable analysis was performed to compare the third year results of students at one London medical school who had or had not completed their iBSc by the start of this year (n = 276). A general linear model was applied to adjust for differences between the two groups in terms of potential confounders (age, sex, nationality and baseline performance). The results of third year summative exams for 276 students were analysed (184 students with an iBSc and 92 without). Unadjusted analysis showed students who took an iBSc before their third year achieved significantly higher end of year marks than those who did not with a mean score difference of 4.4 (0.9 to 7.9 95% CI, p = 0.01). (overall mean score 238.4 "completed iBSc" students versus 234.0 "not completed", range 145.2 - 272.3 out of 300). There was however a significant difference between the two groups in their prior second year exam marks with those choosing to intercalate before their third year having higher marks. Adjusting for this, the difference in overall exam scores was no longer significant with a mean score difference of 1.4 (-4.9 to +7.7 95% CI, p = 0.66). (overall mean score 238.0 " completed iBSc" students versus 236.5 "not completed"). Once possible confounders are controlled for (age, sex, previous academic performance) undertaking an iBSc does not influence third year exam results. One explanation for this confounding in unadjusted results is that students who do better
Stamer, M; Güthlin, C; Holmberg, C; Karbach, U; Patzelt, C; Meyer, T
The third and final discussion paper of the German Network of Health Services Research's (DNVF) "Qualitative Methods Working Group" demonstrates methods for the evaluation and quality of qualitative research in health services research. In this paper we discuss approaches described in evaluating qualitative studies, including: an orientation to the general principles of empirical research, an approach-specific course of action, as well as procedures based on the research-process and criteria-oriented approaches. Divided into general and specific aspects to be considered in a qualitative study quality evaluation, the central focus of the discussion paper undertakes an extensive examination of the process and criteria-oriented approaches. The general aspects include the participation of relevant groups in the research process as well as ethical aspects of the research and data protection issues. The more specific aspects in evaluating the quality of qualitative research include considerations about the research interest, research questions, and the selection of data collection methods and types of analyses. The formulated questions are intended to guide reviewers and researchers to evaluate and to develop qualitative research projects appropriately. The intention of this discussion paper is to ensure a transparent research culture, and to reflect on and discuss the methodological and research approach of qualitative studies in health services research. With this paper we aim to initiate a discussion on high quality evaluation of qualitative health services research. © Georg Thieme Verlag KG Stuttgart · New York.
Víšek, Jan Ámos
Roč. 45, č. 5 (2011), s. 497-508 ISSN 0233-1888 Grant - others:GA UK(CZ) GA402/09/0557 Institutional research plan: CEZ:AV0Z10750506 Keywords : Robustness * Convergence * Empirical distribution * Heteroscedasticity Subject RIV: BB - Applied Statistics, Operational Research Impact factor: 0.724, year: 2011 http://library.utia.cas.cz/separaty/2011/SI/visek-0365534.pdf
Boschma, R.A.; Frenken, K.
Following last decade’s programmatic papers on Evolutionary Economic Geography, we report on recent empirical advances and how this empirical work can be positioned vis-a`-vis other strands of research in economic geography. First, we review studies on the path dependent nature of clustering, and
Full Text Available Chris M Bleakley,1 François Bieuzen,2 Gareth W Davison,1 Joseph T Costello3 1Sport and Exercise Science Research Institute, Faculty of Life and Health Sciences, University of Ulster, Newtownabbey, Northern Ireland; 2Research Department, Laboratory of Sport, Expertise and Performance, French National Institute of Sport (INSEP, Paris, France; 3School of Exercise and Nutrition Sciences and Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Australia Abstract: Whole-body cryotherapy (WBC involves short exposures to air temperatures below –100°C. WBC is increasingly accessible to athletes, and is purported to enhance recovery after exercise and facilitate rehabilitation postinjury. Our objective was to review the efficacy and effectiveness of WBC using empirical evidence from controlled trials. We found ten relevant reports; the majority were based on small numbers of active athletes aged less than 35 years. Although WBC produces a large temperature gradient for tissue cooling, the relatively poor thermal conductivity of air prevents significant subcutaneous and core body cooling. There is weak evidence from controlled studies that WBC enhances antioxidant capacity and parasympathetic reactivation, and alters inflammatory pathways relevant to sports recovery. A series of small randomized studies found WBC offers improvements in subjective recovery and muscle soreness following metabolic or mechanical overload, but little benefit towards functional recovery. There is evidence from one study only that WBC may assist rehabilitation for adhesive capsulitis of the shoulder. There were no adverse events associated with WBC; however, studies did not seem to undertake active surveillance of predefined adverse events. Until further research is available, athletes should remain cognizant that less expensive modes of cryotherapy, such as local ice-pack application or cold-water immersion, offer comparable
Kalyanova, Olena; Heiselberg, Per
This document includes the empirical specification on the IEA task of evaluation building energy simulation computer programs for the Double Skin Facades (DSF) constructions. There are two approaches involved into this procedure, one is the comparative approach and another is the empirical one. I....... In the comparative approach the outcomes of different software tools are compared, while in the empirical approach the modelling results are compared with the results of experimental test cases....
Graham J.J. Kenealy, Ph.D.
Full Text Available Grounded theory is a systematic methodology for the collection and analysis of data which was discovered by Glaser and Strauss in the 1960’s. The discovery of this method was first presented to the academic community in their book ‘The Discovery of Grounded Theory’ (1967 which still remains a primary point of reference for those undertaking qualitative research and grounded theory in particular. This powerful research method has become very popular in some research domains; whilst increasing in popularity it is still less prevalent in the field of organisational and management research particularly in its original form. This self reflexive paper sets out to explore the possibilities for this imbalance which takes the discussion onto the areas of methodological adaptation and training. It also enters the debate about access to research subjects and provides a succinct argument supporting the notion that grounded theory should simply be viewed as a method that develops empirically grounded conceptual theory.
Paul V. Ellefson; Michael A. Kilgore; Kenneth E. Skog; Christopher D. Risbrudt
Transfer of technologies produced by research is critical to innovation within all organizations. The intent of this paper is to take stock of the conceptual underpinnings of technology transfer processes as they relate to wood utilization research and to identify conditions that promote the successful transfer of research results. Conceptually, research utilization...
This book offers the opportunity to study and experience advanced empi- cal techniques in finance and in general financial economics. It is not only suitable for students with an interest in the field, it is also highly rec- mended for academic researchers as well as the researchers in the industry. The book focuses on the contemporary empirical techniques used in the analysis of financial markets and how these are implemented using actual market data. With an emphasis on Implementation, this book helps foc- ing on strategies for rigorously combing finance theory and modeling technology to extend extant considerations in the literature. The main aim of this book is to equip the readers with an array of tools and techniques that will allow them to explore financial market problems with a fresh perspective. In this sense it is not another volume in eco- metrics. Of course, the traditional econometric methods are still valid and important; the contents of this book will bring in other related modeling topics tha...
Diversifying clothing research in Southern Africa, Vol 2, 2017. AN EMPIRICAL STUDY EXPLORING BODY PERCEPTION AND APPAREL FIT. PREFERENCES FOR SOUTH AFRICAN WOMEN. Reena Pandarum*, Simon C Harlock & Lawrance Hunter. ABSTRACT. This empirical study examines the body shapes.
Full Text Available Background. Critical care transfers (CCT refer to the high level of care given during transport (via ambulance, helicopter or fixed-wing aircraft of patients who are of high acuity. In South Africa (SA, advanced life support (ALS paramedics undertake CCTs. The scope of ALS in SA has no extended protocol regarding procedures or medications in terms of dealing with these CCTs. Aim. The aim of this study was to obtain the opinions of several experts in fields pertaining to critical care and transport and to gain consensus on the skills and scope-of-practice requirements of paramedics undertaking CCTs in the SA setting. Methods. A modified Delphi study consisting of three rounds was undertaken using an online survey platform. A heterogeneous sample (n=7, consisting of specialists in the fields of anaesthesiology, emergency medicine, internal medicine, critical care, critical care transport and paediatrics, was asked to indicate whether, in their opinion, selected procedures and medications were needed within the scope of practice of paramedics undertaking CCTs. Results. After three rounds, consensus was obtained in 70% (57/81 of procedures and medications. Many of these items are not currently within the scope of paramedics’ training. The panel felt that paramedics undertaking these transfers should have additional postgraduate training that is specific to critical care. Conclusion. Major discrepancies exist between the current scope of paramedic practice and the suggested required scope of practice for CCTs. An extended scope of practice and additional training should be considered for these practitioners.
Kirchherr, Julian; Matthews, Nathanial
Technology transfer is essential for transitioning to a low carbon economy which can include hydropower. Chinese dam developers allegedly dominate the global hydropower industry. Studies have been carried out on technology transfer in their undertakings in Africa and Asia. However, such work is
Morley, Richard F; Norman, Gill; Golder, Su; Griffith, Polly
Cochrane is the largest international producer of systematic reviews of clinical trial evidence. We looked for published evidence that reports where consumers (patients and the public) have been involved in Cochrane systematic reviews, and also in reviews published by other organisations.We found 36 studies that reported about consumer involvement either in individual systematic reviews, or in other organisations. The studies showed that consumers were involved in reviews in a range of different ways: coordinating and producing reviews, making reviews more accessible, and spreading the results of reviews ("knowledge transfer"). The most common role was commenting on reviews ("peer reviewing"). Consumers also had other general roles, for example in educating people about evidence or helping other consumers. There were some interesting examples of new ways of involving consumers. The studies showed that most consumers came from rich and English speaking countries. There was little evidence about how consumer involvement had changed the reviews ("impact"). The studies found that consumer involvement needed to be properly supported.In future we believe that more research should be done to understand what kind of consumer involvement has the best impact; that more review authors should report how consumers have been involved; and that consumers who help with reviews should come from more varied backgrounds. Background Cochrane is the largest international producer of systematic reviews, and is committed to consumer involvement in the production and dissemination of its reviews. The review aims to systematically scope the evidence base for consumer involvement in organisations which commission, undertake or support systematic reviews; with an emphasis on Cochrane. Methods In June 2015 we searched six databases and other sources for studies of consumer involvement in organisations which commission, undertake or support systematic reviews, or in individual systematic
Productivity, innovation and research at the business level. An empirical analysis of the Spanish manufacturing sector; Productividad, innovacion e investigacion a nivel de empresa. Un analisis empirico del sector manufacturero espanol
Muinelo Gallo, L.
This paper analyses the relationship between productivity, innovation and research at firm level using an extension of the structural model of Crepon, Duguet and Mairesse (1998). The study is performed for Spanish firms of manufacturing sector, by using information from the ''Encuesta sobre innovacion tecnologica en las empresas 2000 and 2004''. The empirical results suggest that the public fund, the size of the firms and the participation in the international markets plays an important role in the decisions to realize internal research activities. In addition, the firms that realize a major effort in research it is more probable that they are innovative of product and/or of process. Finally, the estimations also emphasize that increases in productivity are positively correlated with the introduction of new products and/or processes and the intensity of the physical capital. (Author)
Kadek Agus Sudiarawan
Full Text Available This research is aimed identifying the advantages of the regulation of TUPE principles, as well as inhibiting factors for outsourcing companies to apply the TUPE principles after the Decision of the Constitutional Court Number 27/PUU-IX/ 2011. The research was conducted by using normative-empirical method. The data of the research consisted of primary data and secondary data. All of the collected data were analyzed using qualitative method. The results of this research were presented in a descriptive analysis report. The results of the research indicated he advantages that could be obtained by workers in relation with regulation of the TUPE principles included protection of wages, welfare and working requirements, protection of workers when the company was taken over, protection of workers when there is a change of outsourcing company and regulation of the right to file a lawsuit to the industrial relations court. The inhibiting factors in the application of the TUPE principles in the outsourcing companies after the Decision of Constitutional Court were the lack of socialization and supervision of the government, various legal loopholes of discrepancies between the implementing regulation and the Decision of Constitutional Court, uncertainty severance regulation, assumptions that TUPE was a new burden which may disadvantage employers, and the lack of understanding of the workers related to their rights.
Ron Boschma; KOen Frenken
Following last decadeÕs programmatic papers on Evolutionary Economic Geography, we report on recent empirical advances and how this empirical work can be positioned vis-ˆ-vis other strands of research in economic geography. First, we review studies on the path dependent nature of clustering, and how the evolutionary perspective relates to that of New Economic Geography. Second, we discuss research on agglomeration externalities in Regional Science, and how Evolutionary Economic Geography cont...
Chen, Lei; Kou, Yingxin; Li, Zhanwu; Xu, An; Wu, Cheng
We build a complex networks model of combat System-of-Systems (SoS) based on empirical data from a real war-game, this model is a combination of command & control (C2) subnetwork, sensors subnetwork, influencers subnetwork and logistical support subnetwork, each subnetwork has idiographic components and statistical characteristics. The C2 subnetwork is the core of whole combat SoS, it has a hierarchical structure with no modularity, of which robustness is strong enough to maintain normal operation after any two nodes is destroyed; the sensors subnetwork and influencers subnetwork are like sense organ and limbs of whole combat SoS, they are both flat modular networks of which degree distribution obey GEV distribution and power-law distribution respectively. The communication network is the combination of all subnetworks, it is an assortative Small-World network with core-periphery structure, the Intelligence & Communication Stations/Command Center integrated with C2 nodes in the first three level act as the hub nodes in communication network, and all the fourth-level C2 nodes, sensors, influencers and logistical support nodes have communication capability, they act as the periphery nodes in communication network, its degree distribution obeys exponential distribution in the beginning, Gaussian distribution in the middle, and power-law distribution in the end, and its path length obeys GEV distribution. The betweenness centrality distribution, closeness centrality distribution and eigenvector centrality are also been analyzed to measure the vulnerability of nodes.
Full text: Thirty years ago the NPT was entering into force. Therewith, when a State became party to the NPT, it had, in accordance with article III.1 of the Treaty, an undertaking to conclude a Comprehensive Safeguards agreement with the IAEA and accept safeguards verification on source or special fissionable material in all peaceful nuclear activities within its territories in order to verify that such material is not diverted. This multilateral instrument was the foundation stone of the non-proliferation regime and marked the actual birth of internationally accepted measures to verily compliance with politically stringent agreements. Since that time several important multilateral or bilateral instruments on non-proliferation and disarmament have been negotiated and adopted to curb the development and the acquisition of Weapons of Mass Destruction (WMD) most of them since the middle of the eighties and the collapse of the Soviet Union. Amongst the multilateral instruments are the Convention on the Prohibition of Bacteriological Weapon and Toxin Weapons (1972), the Convention on the Prohibition of Chemical Weapons (1993), the Comprehensive Test Ban Treaty (1996), the Strengthening of the IAEA Safeguards and the Additional Protocol (1997), with some still in negotiation like the Protocol of the Convention on the Prohibition of Bacteriological and Toxin Weapons, and some on which negotiation is still a wish like the Fissile Material Cut-off Treaty. Bilateral disarmament agreements between the United States of America and the Russian Federation such as the INF Treaty, START I and II, the agreements on the elimination of excess defence nuclear material as well as the Trilateral Initiative with the IAEA pave the way to nuclear disarmament with the reduction of both the number of nuclear weapons arsenal and the fissile material inventories. The politically stringent undertakings of States that have become parties to those agreements would not be possible without the
Aikens, Melissa L.; Sadselia, Sona; Watkins, Keiana; Evans, Mara; Eby, Lillian T.; Dolan, Erin L.
Undergraduate researchers at research universities are often mentored by graduate students or postdoctoral researchers (referred to collectively as “postgraduates”) and faculty, creating a mentoring triad structure. Triads differ based on whether the undergraduate, postgraduate, and faculty member interact with one another about the undergraduate’s research. Using a social capital theory framework, we hypothesized that different triad structures provide undergraduates with varying resources (e.g., information, advice, psychosocial support) from the postgraduates and/or faculty, which would affect the undergraduates’ research outcomes. To test this, we collected data from a national sample of undergraduate life science researchers about their mentoring triad structure and a range of outcomes associated with research experiences, such as perceived gains in their abilities to think and work like scientists, science identity, and intentions to enroll in a PhD program. Undergraduates mentored by postgraduates alone reported positive outcomes, indicating that postgraduates can be effective mentors. However, undergraduates who interacted directly with faculty realized greater outcomes, suggesting that faculty interaction is important for undergraduates to realize the full benefits of research. The “closed triad,” in which undergraduates, postgraduates, and faculty all interact directly, appeared to be uniquely beneficial; these undergraduates reported the highest gains in thinking and working like a scientist. PMID:27174583
Mansnerus, Erika; Wagenknecht, Susann
The book examines the emerging approach of using qualitative methods, such as interviews and field observations, in the philosophy of science. Qualitative methods are gaining popularity among philosophers of science as more and more scholars are resorting to empirical work in their study...... of scientific practices. At the same time, the results produced through empirical work are quite different from those gained through the kind of introspective conceptual analysis more typical of philosophy. This volume explores the benefits and challenges of an empirical philosophy of science and addresses...
Allan A. Boesak
Full Text Available Since the meeting of the World Alliance of Reformed Churches in Accra, Ghana (2004, and the adoption of the Accra Declaration, a debate has been raging in the churches about globalisation, socio-economic justice, ecological responsibility, political and cultural domination and globalised war. Central to this debate is the concept of empire and the way the United States is increasingly becoming its embodiment. Is the United States a global empire? This article argues that the United States has indeed become the expression of a modern empire and that this reality has considerable consequences, not just for global economics and politics but for theological refl ection as well.
This essay examines the ways in which the age of revolutions expanded the repertoire of political ideas and identities available to new and old political subjects. It questions the traditional narrative that replaces a model of old regimes and empires with a new one of imagined unitary nation-states. Instead, it argues that the nature of the political crisis of the Iberian empires gave rise to a reinvention of familiar categories, like monarchy and empire, and sired a wider range of new ones that did not fit the national mold.
in order to understand how individual life writing reflects broader societal changes. From far-flung corners of the former British Empire, people have turned to life writing to manage painful or nostalgic memories, as well as to think about the past and future of the nation anew through the personal......A watershed moment of the twentieth century, the end of empire saw upheavals to global power structures and national identities. However, decolonisation profoundly affected individual subjectivities too. Life Writing After Empire examines how people around the globe have made sense of the post...... experience. In a range of innovative and insightful contributions, some of the foremost scholars of the field challenge the way we think about narrative, memory and identity after empire. This book was originally published as a special issue of Life Writing....
Aikens, Melissa L; Sadselia, Sona; Watkins, Keiana; Evans, Mara; Eby, Lillian T; Dolan, Erin L
Undergraduate researchers at research universities are often mentored by graduate students or postdoctoral researchers (referred to collectively as "postgraduates") and faculty, creating a mentoring triad structure. Triads differ based on whether the undergraduate, postgraduate, and faculty member interact with one another about the undergraduate's research. Using a social capital theory framework, we hypothesized that different triad structures provide undergraduates with varying resources (e.g., information, advice, psychosocial support) from the postgraduates and/or faculty, which would affect the undergraduates' research outcomes. To test this, we collected data from a national sample of undergraduate life science researchers about their mentoring triad structure and a range of outcomes associated with research experiences, such as perceived gains in their abilities to think and work like scientists, science identity, and intentions to enroll in a PhD program. Undergraduates mentored by postgraduates alone reported positive outcomes, indicating that postgraduates can be effective mentors. However, undergraduates who interacted directly with faculty realized greater outcomes, suggesting that faculty interaction is important for undergraduates to realize the full benefits of research. The "closed triad," in which undergraduates, postgraduates, and faculty all interact directly, appeared to be uniquely beneficial; these undergraduates reported the highest gains in thinking and working like a scientist. © 2016 M. L. Aikens et al. CBE—Life Sciences Education © 2016 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).
This report provides background information on safeguards and explains procedures for States to conclude Additional Protocols to comprehensive Safeguards Agreements with the IAEA. Since the IAEA was founded in 1957, its safeguards system has been an indispensable component of the nuclear non-proliferation regime and has facilitated peaceful nuclear cooperation. In recognition of this, the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) makes it mandatory for all non-nuclear-weapon States (NNWS) party to the Treaty to conclude comprehensive safeguards agreements with the IAEA, and thus allow for the application of safeguards to all their nuclear material. Under Article III of the NPT, all NNWS undertake to accept safeguards, as set forth in agreements to be negotiated and concluded with the IAEA, for the exclusive purpose of verification of the fulfilment of the States' obligations under the NPT. In May 1997, the IAEA Board of Governors approved the Model Additional Protocol to Safeguards Agreements (reproduced in INFCIRC/540(Corr.)) which provided for an additional legal authority. In States that have both a comprehensive safeguards agreement and an additional protocol in force, the IAEA is able to optimize the implementation of all safeguards measures available. In order to simplify certain procedures under comprehensive safeguards agreements for States with little or no nuclear material and no nuclear material in a facility, the IAEA began making available, in 1971, a 'small quantities protocol' (SQP), which held in abeyance the implementation of most of the detailed provisions of comprehensive safeguards agreements for so long as the State concerned satisfied these criteria. The safeguards system aims at detecting and deterring the diversion of nuclear material. Such material includes enriched uranium, plutonium and uranium-233, which could be used directly in nuclear weapons. It also includes natural uranium and depleted uranium, the latter of which is
This commentary considers the pros and cons of the empirical approach to legislation from the vantage point of empirical decision making research. It focuses on methodological aspects that are typically not considered by legal scholars. It points out weaknesses in the empirical approach that are
The researchED movement has generated a new debate about the role of research in schools. Of course there have always been teachers interested in undertaking research and applying the research findings of others. However, involvement in research has tended to be the personal enthusiasm of the individual teacher rather than a coordinated whole…
Dong, Nianbo; Lipsey, Mark
When randomized control trials (RCT) are not feasible, researchers seek other methods to make causal inference, e.g., propensity score methods. One of the underlined assumptions for the propensity score methods to obtain unbiased treatment effect estimates is the ignorability assumption, that is, conditional on the propensity score, treatment…
Vuong, Thu; Ritter, Alison; Nguyen, Nhu; Ali, Robert
During the last decade, international aid agencies and advocates have been working with Southeast Asian governments to move away from punitive responses towards people who use drugs to more public health, humane approaches. The lack of local scientific evidence about the effectiveness of different treatment approaches has made this advocacy work more challenging. This paper reflects on a generation of treatment research evidence and how it can assist advocacy efforts. The case example is the cost-effectiveness research, comparing centre-based compulsory treatment with community-based voluntary methadone maintenance treatment in Vietnam (2012-2015). Using our long-term and on-going connections with key Vietnamese decision-makers and government agencies, our collective experiences in drug policy advocacy and our unique insight into the working of government in Vietnam, we have used strategies to maximise opportunities for research to inform policy discussions. We have made an assessment here about the extent to which study findings have contributed to policy change in Vietnam and the challenges that impede progressive policy implementation. In doing this, we hope to make a contribution to the research evidence use literature. Copyright © 2017 Elsevier B.V. All rights reserved.
Statham, P.; Tillie, J.
Islam has become the key site for demarcating boundaries between majority populations and individuals of immigrant origin across Europe. This article outlines a research agenda on the socio-cultural integration of Muslims in their Western European societies of settlement. Integration issues with
Birchley, Giles; Huxtable, Richard; Murtagh, Madeleine; Ter Meulen, Ruud; Flach, Peter; Gooberman-Hill, Rachael
Smart-home technologies, comprising environmental sensors, wearables and video are attracting interest in home healthcare delivery. Development of such technology is usually justified on the basis of the technology's potential to increase the autonomy of people living with long-term conditions. Studies of the ethics of smart-homes raise concerns about privacy, consent, social isolation and equity of access. Few studies have investigated the ethical perspectives of smart-home engineers themselves. By exploring the views of engineering researchers in a large smart-home project, we sought to contribute to dialogue between ethics and the engineering community. Either face-to-face or using Skype, we conducted in-depth qualitative interviews with 20 early- and mid-career smart-home researchers from a multi-centre smart-home project, who were asked to describe their own experience and to reflect more broadly about ethical considerations that relate to smart-home design. With participants' consent, interviews were audio-recorded, transcribed and analysed using a thematic approach. Two overarching themes emerged: in 'Privacy', researchers indicated that they paid close attention to negative consequences of potential unauthorised information sharing in their current work. However, when discussing broader issues in smart-home design beyond the confines of their immediate project, researchers considered physical privacy to a lesser extent, even though physical privacy may manifest in emotive concerns about being watched or monitored. In 'Choice', researchers indicated they often saw provision of choice to end-users as a solution to ethical dilemmas. While researchers indicated that choices of end-users may need to be restricted for technological reasons, ethical standpoints that restrict choice were usually assumed and embedded in design. The tractability of informational privacy may explain the greater attention that is paid to it. However, concerns about physical privacy may
Zielińska-Więczkowska, Halina; Muszalik, Marta; Kędziora-Kornatowska, Kornelia
The aim of the study was to evaluate aging and elderly age quality in elderly individuals and persons entering the elderly age participating U3A continuous education courses. The research included 255 students of the U3A located in Bydgoszcz, Poland. The research included 235 women and 20 men of mean age 64.43 years. The dominant group was persons with secondary education (65.9%), and higher education (28.2%) as well as married (54.5%). All of the subjects included in the study were fully mobile. The study was conducted based on authors' original questionnaire which consisted of 24 questions and a basic personal data form surveying age, gender, marital status, level of education as well as self-reported illnesses and health problems. The research assumed the majority of positive responses as the sign of happy aging and experiencing one's own old age. Positive correlation was observed between the statement that human beings influence quality and shape of their lives, and therefore they are responsible for their own life. The higher the level of fulfilling aims in life the more frequently elderly age was perceived as a happy period. In the research data there was a relationship observed between levels of education and discrimination, i.e., the higher level of education the fewer cases of discrimination experienced: χ(2)=12.992 (df=2; phappiness in family and mental efficiency. The biggest worries concerned serious diseases and being dependent on other people. Most often indicated ways to lead happy elderly life were being active and open to people as well as showing optimistic attitude. The research, which was conducted on a relatively large group of people (n=255), proves positive aging direction among the elderly and persons entering late adulthood period who attend continuous education courses at U3A. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.
Smyth, Padhraic [University of California, Irvine
This is the final report for a DOE-funded research project describing the outcome of research on non-homogeneous hidden Markov models (NHMMs) and coupled ocean-atmosphere (O-A) intermediate-complexity models (ICMs) to identify the potentially predictable modes of climate variability, and to investigate their impacts on the regional-scale. The main results consist of extensive development of the hidden Markov models for rainfall simulation and downscaling specifically within the non-stationary climate change context together with the development of parallelized software; application of NHMMs to downscaling of rainfall projections over India; identification and analysis of decadal climate signals in data and models; and, studies of climate variability in terms of the dynamics of atmospheric flow regimes.
Celebrity endorsement strategy is widely used by marketers for the purpose of increasing sales and extending the market shares. Celebrity endorsers have proved with positive impacts on purchase intention by many researchers. However, the current findings about the effects of celebrity endorsement on purchase intention are still equivocal, owing to several different dimensions of celebrity endorsement. For example, source credibility of celebrity, celebrity congruency and meaning transfer of c...
MANUELA ROZALIA GABOR
Full Text Available The endowment with durable goods is both a barometer of the living standard and life quality published as a statisticindicator by the National Institute for Statistics from Romania (INS and at European level – comparative – byEurostat, for European countries. For both national and European level , this indicator is reported taking into accountsocio-demographic characteristics of the of the family head and of the household itself , such as : occupational status ,education level, gender, the age of the family head , the number of the persons from the household, etc. From all thesocio-demographic variables , we consider the most important the one referring to the occupational status of thefamily head, this being correlated directly with the educational level and implicitly with the income, variables whichwere the foundation of constituting the sample basis of this research. Previous research proved that the endowmentwith durable goods presents significant differences from a statistical point of view at the level of the developmentregions from Romania. In this work, we complete previous research for Romania, based on a representative sample aturban national level consisting of 300 households, using a double scheme of sampling, stratified samples and on levels.For this I used methods of descriptive and non-parametric statistics starting from the hypothesis that, the livingstandard and the quality of life in Romania are significantly different from a statistical point of view according to theoccupational status of the household head. The conclusions of this research present importance from the point of viewof social and macroeconomical politics as well as for the “’actors” of the market for these consumption goods.
France, Karyn G; McLay, Laurie K; Hunter, Jolene E; France, Madeline L S
This paper examines the effects of non-traditional (non-behavioural and non-prescription pharmaceutical) approaches to sleep in children and young people (0-18 y). A systematic search identified 79 studies that met inclusion criteria. Seventeen percent of the studies were rated as having a conclusive level of evidence, forty-two percent with preponderant evidence and forty-one percent with only suggestive evidence. There were promising indications, with certain populations only, for aromatherapy, ketogenic diets, an elimination diet (few foods diet), elimination of cow's milk, avoidance of caffeine, tryptophan with adenosine and uridine, omega-3 and omega-6, valerian, music, osteopathic manipulation and white noise. Bright light therapy and massage returned some positive results. All of these interventions warrant further, more rigorous research. There was limited or no evidence to support acupressure or acupuncture, other diets or dietary supplements, exercise or weighted blankets. Caution is needed in interpreting some studies because poorer quality studies were more likely to return positive results. Suggestions are made for the improvement of large and smaller scale research, especially conceptualization around multiple physiological measures of sleep and the adoption of research methods which are of use in clinical settings. Copyright © 2017 Elsevier Ltd. All rights reserved.
The turn to empirical ethics answers two calls. The first is for a richer account of morality than that afforded by bioethical principlism, which is cast as excessively abstract and thin on the facts. The second is for the facts in question to be those of human experience and not some other, unworldly realm. Empirical ethics therefore promises a richer naturalistic ethics, but in fulfilling the second call it often fails to heed the metaethical requirements related to the first. Empirical ethics risks losing the normative edge which necessarily characterizes the ethical, by failing to account for the nature and the logic of moral norms. I sketch a naturalistic theory, teleological expressivism (TE), which negotiates the naturalistic fallacy by providing a more satisfactory means of taking into account facts and research data with ethical implications. The examples of informed consent and the euthanasia debate are used to illustrate the superiority of this approach, and the problems consequent on including the facts in the wrong kind of way.
Wagenknecht, Susann; Nersessian, Nancy J.; Andersen, Hanne
A growing number of philosophers of science make use of qualitative empirical data, a development that may reconfigure the relations between philosophy and sociology of science and that is reminiscent of efforts to integrate history and philosophy of science. Therefore, the first part...... of this introduction to the volume Empirical Philosophy of Science outlines the history of relations between philosophy and sociology of science on the one hand, and philosophy and history of science on the other. The second part of this introduction offers an overview of the papers in the volume, each of which...... is giving its own answer to questions such as: Why does the use of qualitative empirical methods benefit philosophical accounts of science? And how should these methods be used by the philosopher?...
Doblin, Rick; Greer, George; Holland, Julie; Jerome, Lisa; Mithoefer, Michael C; Sessa, Ben
Parrott recently published a review of literature on MDMA/ecstasy. This commentary is a response to the content and tenor of his review, which mischaracterizes the literature through misstatement and omission of contrary findings, and fails to address the central controversies in the literature. The review makes several erroneous statements concerning MDMA-assisted psychotherapy, such as incorrect statements about research design and other statements that are baseless or contradicted by the literature. Though it critiques an attempt by other authors to characterize the risks of MDMA, the review fails to produce a competing model of risk assessment, and does not discuss potential benefits. Parrott does not represent an even-handed review of the literature, but instead recites dated misconceptions about neurotoxicity concerns involving the recreational drug ecstasy, which do not relate directly to the use of pure MDMA in a therapeutic setting. Unchallenged, Parrott's report may deter researchers from further investigating an innovative treatment that in early clinical trials has demonstrated lasting benefits for people with chronic, treatment-resistant post-traumatic stress disorder. Copyright © 2014 John Wiley & Sons, Ltd.
Wagenknecht, Susann; Nersessian, Nancy J.; Andersen, Hanne
A growing number of philosophers of science make use of qualitative empirical data, a development that may reconfigure the relations between philosophy and sociology of science and that is reminiscent of efforts to integrate history and philosophy of science. Therefore, the first part...... of this introduction to the volume Empirical Philosophy of Science outlines the history of relations between philosophy and sociology of science on the one hand, and philosophy and history of science on the other. The second part of this introduction offers an overview of the papers in the volume, each of which...
Full Text Available This study examined the effects of forest disturbance and climate change on the ant fauna at the Long Term Ecological Research site in Gwangneung Forest, Korea in 2003 and 2012. After forest disturbance, the occurrence and abundance of ants belonging to the functional groups of forest ground forager and soil and litter dweller are predicted to decrease, while the occurrence and abundance of ants belonging to the open land forager and forest vegetation forager functional groups are predicted to increase. In terms of the effects of climate change, if the optimum temperature of the ants is lower than the annual average temperature in the survey area, the occurrence and abundance of the ants are predicted to decrease and vice versa. Ant surveys were carried out using pitfall traps. Changes in the dominant species, occurrence, and abundance mostly corresponded to the predictions for forest disturbance, but did not match the prediction for an increase in temperature.
Abakumova I. V.
Full Text Available The research in question investigates life-purpose orientations and values of various groups of a population living in a multicultural area with a variety of ethnic and religious communities. Members may have different attitudes to one and the same set of values due to their specific cultural traditions and religious guidelines. A common set of life-purpose orientations and values as well as distinctly different ones were identified in the research. It employed an ethno-psychological questionnaire designed specifically to that end and psychometric instruments aimed at identifying the values of the adults of various ethnic identities and religious affiliations. Residents of a multi-cultural area in the south of Russia who belong to different denominations were surveyed. It is stated that there is a substantial difference between the sets of values held by Baptists and Buddhists and representatives of other ethnic and religious groups (Muslims and Christians participating in this investigation. The survey found that all of the Baptist and Buddhist respondents were described by a high-to-medium level of civil identity. Indifference to ethnic standards and a failure to accept the culture of their own people were found among all of the respondents; it was displayed by a small proportion of Orthodox Christians, whereas all of the Buddhists under investigation had a positive ethnic identity, and a certain proportion of Muslims and Catholics as well as a tiny proportion of Orthodox believers reported that they placed a priority for ethnic rights over human rights. Among all of the denominations surveyed, the majority of respondents surveyed have a positive attitude towards both their own nation and other nations.
van der Scheer, Lieke; Widdershoven, Guy
An important discussion in contemporary ethics concerns the relevance of empirical research for ethics. Specifically, two crucial questions pertain, respectively, to the possibility of inferring normative statements from descriptive statements, and to the danger of a loss of normativity if normative statements should be based on empirical research. Here we take part in the debate and defend integrated empirical ethical research: research in which normative guidelines are established on the basis of empirical research and in which the guidelines are empirically evaluated by focusing on observable consequences. We argue that in our concrete example normative statements are not derived from descriptive statements, but are developed within a process of reflection and dialogue that goes on within a specific praxis. Moreover, we show that the distinction in experience between the desirable and the undesirable precludes relativism. The normative guidelines so developed are both critical and normative: they help in choosing the right action and in evaluating that action. Finally, following Aristotle, we plead for a return to the view that morality and ethics are inherently related to one another, and for an acknowledgment of the fact that moral judgments have their origin in experience which is always related to historical and cultural circumstances.
L'Astorina, Alba; Tomasoni, Irene
Public communication of Science and Technology (PCST) is an integral part of the mission of the Italian National Research Council (CNR) and widely carried out among the scientific community. Recently it has also become a research field investigating practices, channels, tools and models of public engagement and their impact on the relation between Science and Society. Understanding such aspects is increasingly considered relevant for an effective and aware outreach. Within this context, CNR has adopted some innovative communication approaches addressed to different publics, such as stakeholders, users, media, young people and the general public, using participative methodologies. Besides being practices of communication promoting the scientific culture, such initiatives aim at understanding the models at the basis of the relationship between the scientific community and the public. To what extent do scientists put their communication and involvement strategies in discussion? Do they use to have a real exchange with their publics in order to evaluate the effectiveness of the participatory techniques they adopt in communicating and disseminating their activities? In this paper we present a case study of a communication and educational proposal recently developed by CNR in order to promote a mutual exchange between Education/School and Research, that are the most important actors in the production and the revision of the scientific knowledge. The proposal brings an ongoing CNR research project (its steps, subjects, tools, activities, costs etc) in classrooms, making use of interactive Earth Sciences workshops conducted directly by researchers. The ongoing CNR project shared with students studies Innovative Methodologies of Earth Observation supporting the Agricultural sector in Lombardy. It aims at exploiting the Aerospace Earth Observation (EO) tools to develop dedicated agricultural downstream services that will bring added economic value and benefits for Lombardy
Riggs, Damien W
This paper reports on a rhetorical analysis of interviews with fifteen white Australian citizens who had undertaken offshore commercial surrogacy in India. Extending previous research, the findings suggest that genetic relatedness was valorized, and surrogacy constructed as a less tenuous route to family formation. The paper concludes with a discussion of the need for further research on 1) how the contentious nature of offshore commercial surrogacy may prevent full consideration of its ethical implications, 2) the differing belief systems between India and Australia in terms of children as alienable objects, and 3) ongoing consideration of how and when genetic-relatedness is made to matter.
Phan, Huy P.; Ngu, Bing H.
In social sciences, the use of stringent methodological approaches is gaining increasing emphasis. Researchers have recognized the limitations of cross-sectional, non-manipulative data in the study of causality. True experimental designs, in contrast, are preferred as they represent rigorous standards for achieving causal flows between variables.…
Micklitz, Hans-W.; Pałka, Przemysław; Panagis, Yannis
The authors argue that it is possible to partly automate the process of abstract control of fairness of clauses in online consumer contracts. The authors present a theoretical and empirical argument for this claim, including a brief presentation of the software they have designed. This type...
Hubbard, Timothy L.
The empirical literature on auditory imagery is reviewed. Data on (a) imagery for auditory features (pitch, timbre, loudness), (b) imagery for complex nonverbal auditory stimuli (musical contour, melody, harmony, tempo, notational audiation, environmental sounds), (c) imagery for verbal stimuli (speech, text, in dreams, interior monologue), (d)…
The empirical studies in this thesis investigate various factors that could affect individuals' labor market, family formation and educational outcomes. Chapter 2 focuses on scheduling as a potential determinant of individuals' productivity. Chapter 3 looks at the role of a family factor on
Schluter, Natalie; Agic, Zeljko
Universal Dependencies incur a high cost in computation for unbiased system development. We propose a 100% empirically chosen small subset of UD languages for efficient parsing system development. The technique used is based on measurements of model capacity globally. We show that the diversity o...
Wang, Lei; Yan, Min
Industrial ecology is the epitome of sustainable development in industry level, is one effective gateway to realizing green transformation. On the basis of industrial ecology development, including resource efficiency and environmental efficiency of ecological evaluation index system, this paper evaluates the level of industrial ecology development of resource-based industries in Xinjiang using entropy method. Research shows that the overall ecological development level of resource-based industries has remained at continuous improved trend with slow improvement in resource efficiency, and relative faster improvement in environmental efficiency. With economic development entering into the period of new normal at the end of the “twelfth five year plan”, the resource efficiency of ecological development of resource-based industries demonstrated a downward trend. The overall level of industrial ecology also faced with certain fluctuations, various ecological development level of resource-based industries also presented a downward trend. To promote ecological development of resource-based industries in Xinjiang, countermeasures and suggestions are initiated.
Full Text Available Performance evaluation and influence factors analysis are vital to the sustainable water resources management (SWRM in irrigation areas. Based on the objectives and the implementation framework of modern integrated water resources management (IWRM, this research systematically developed an index system of the performances and their influence factors ones of the SWRM in irrigation areas. Using the method of multivariate regression combined with correlation analysis, this study estimated quantitatively the effect of multiple factors on the water resources management performances of irrigation areas in the Ganzhou District of Zhangye, Gansu, China. The results are presented below. The overall performance is mainly affected by management enabling environment and management institution with the regression coefficients of 0.0117 and 0.0235, respectively. The performance of ecological sustainability is mainly influenced by local economic development level and enable environment with the regression coefficients of 0.08642 and −0.0118, respectively. The performance of water use equity is mainly influenced by information publicity, administrators’ education level and ordinary water users’ participation level with the correlation coefficients of 0.637, 0.553 and 0.433, respectively. The performance of water use economic efficiency is mainly influenced by the management institutions and instruments with the regression coefficients of −0.07844 and 0.01808, respectively. In order to improve the overall performance of SWRM in irrigation areas, it is necessary to strengthen the public participation, improve the manager’ ability and provide sufficient financial support on management organization.
Research on perceptions and attitudes regarding intimate partner violence (IPV), a prominent predictor of IPV, is limited, and surveys on the relationships of the influencing factors are even rarer. Using a convenience sample of 2,057 students and assessed by the Revised Conflict Tactics Scale, this study explored Chinese university students' perceptions and attitudes concerning IPV to improve IPV prevention programs. It focused on the existences of the different perceptions and attitudes regarding gender, residence, major, and age under the same condition of educational attainment. Significant gender differences were found, with female students possessing better perceptions, which indicated that with the same education levels, the perceptions of females were better than those of males. Significant differences were also found for the first time in the literature between science students and arts students, with the latter holding better attitudes. No significant differences were seen between students from rural areas and students from urban areas, suggesting that with the same educational attainment, there were no perception differences between rural and urban residents. No significant perception differences were found among freshmen, sophomores, juniors, and seniors, which revealed that neither university education nor urban life had a significant effect on perceptions and attitudes concerning IPV for students who had finished high school education. In conclusion, the results of the current study indicated that among the other factors such as gender, residence, and age, education was the most powerful factor influencing perceptions and attitudes concerning IPV. © The Author(s) 2016.
Caught between Empires: Ambivalence in Australian Films. Greg McCarthy. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use · Contact AJOL · News. OTHER RESOURCES... for Researchers · for ...
White, David; Krueger, Paul; Meaney, Christopher; Antao, Viola; Kim, Florence; Kwong, Jeffrey C
To identify variables associated with willingness to undertake leadership roles among academic family medicine faculty. Web-based survey. Bivariate and multivariable analyses (logistic regression) were used to identify variables associated with willingness to undertake leadership roles. Department of Family and Community Medicine at the University of Toronto in Ontario. A total of 687 faculty members. Variables related to respondents' willingness to take on various academic leadership roles. Of all 1029 faculty members invited to participate in the survey, 687 (66.8%) members responded. Of the respondents, 596 (86.8%) indicated their level of willingness to take on various academic leadership roles. Multivariable analysis revealed that the predictors associated with willingness to take on leadership roles were as follows: pursuit of professional development opportunities (odds ratio [OR] 3.79, 95% CI 2.29 to 6.27); currently holding at least 1 leadership role (OR 5.37, 95% CI 3.38 to 8.53); a history of leadership training (OR 1.86, 95% CI 1.25 to 2.78); the perception that mentorship is important for one's current role (OR 2.25, 95% CI 1.40 to 3.60); and younger age (OR 0.97, 95% CI 0.95 to 0.99). Willingness to undertake new or additional leadership roles was associated with 2 variables related to leadership experiences, 2 variables related to perceptions of mentorship and professional development, and 1 demographic variable (younger age). Interventions that support opportunities in these areas might expand the pool and strengthen the academic leadership potential of faculty members.
Campbell, Grace B; Skidmore, Elizabeth R; Whyte, Ellen M; Matthews, Judith T
There is a shortage of published empirical studies conducted in acute inpatient stroke rehabilitation, though such studies are greatly needed in order to shed light on the most efficacious inpatient stroke rehabilitation interventions. The inherent challenges of inpatient research may dissuade researchers from undertaking this important work. This paper describes our institution's experience devising practical solutions to research barriers in this setting. Through concentrated efforts to overcome research barriers, such as by cultivating collaborative relationships and capitalizing on unanticipated benefits, we successfully facilitated conduct of five simultaneous inpatient stroke studies. Tangible benefits realized include increased effectiveness of research participant identification and enrollment, novel collaborative projects, innovative clinical care initiatives, and enhanced emotional and practical support for patients and their families. We provide recommendations based on lessons learned during our experience, and discuss benefits of this collaboration for our research participants, clinical staff, and the research team.
Full Text Available Public debt has traditionally been explained mainly by two political factors: a progressive ideology and the electoral cycle. The aim of this paper is to demonstrate how these two factors influence the behavior of Spanish local governments as regards indebtedness, and also how indebtedness is influenced by the interaction of ideology and the electoral cycle.Different dependence models were estimated using panel data methodology based on a sample comprised of Spanish provincial capitals and towns with populations over 50,000, for a total of 148 town councils. The time frame corresponds to the fiscal years 1988 to 2008, inclusive. The results show that in an electoral year all politicians behave opportunistically, giving rise to an important increase in public debt in relation to municipal revenue, although progressive incumbents incur three times more debt than those of the opposite ideology. Moreover, the presence of conservative parties in government has tended to significantly attenuate this behavior in years prior to elections, whereas progressive or left-wing parties have not. It must also be noted that partisan and electoral business cycles have been mitigated since 2002, when the Budgetary Stability Law came into effect, imposing limits on the debt of subnational administrations.The empirical evidence obtained points to the need to perfect internal and external control mechanisms in order to avoid a breakdown in the stability policy and the risk of debt becoming untenable, thus achieving greater budgetary discipline.RESUMENEl nivel de endeudamiento público ha sido explicado mediante dos factores políticos, principalmente, la ideología progresista y el ciclo electoral. El objetivo de este trabajo es evidenciar como influyen ambos factores en el comportamiento de los municipios españoles en relación con la deuda que estos asumen dada su capacidad, y como este esfuerzo se ve influenciado por la interacción entre los ciclos partidista y
This Decree, promulgated on 29 March 1977, sets up a National Uranium Undertaking (ENU). The ENU Statute which is attached to the Decree lays down that its main purpose is to prospect for and inventory uranium deposits, to explore known deposits, to set up facilities for recovery and treatment of uranium ores, and finally, to market the products obtained. The ENU has taken over the work which, until now, had been carried out in that field by the Junta de Energia Nuclear and it is placed under the authority of the Minister of Industry and Technology. (NEA) [fr
The interaction between real options and financial hedging is analyzed empirically. A majority of Danish non-financial companies either (1) chooses at times not to hedge an exchange rate operating exposure financially due to the possibility of the company to react to changes in exchange rates...... by undertaking real actions (exercising real options) such as to abandon a market or establish production in a foreign country or (2) thinks it is likely that they will actually react to changes in exchange rates by undertaking such real actions. The role of real options in actual management of exchange rate...
Guillemoles, A.; Lazareva, A.
Gazprom is conquering the world. The Russian industrial giant owns the hugest gas reserves and enjoys the privilege of a considerable power. Gazprom edits journals, owns hospitals, airplanes and has even built cities where most of the habitants work for him. With 400000 workers, Gazprom represents 8% of Russia's GDP. This inquiry describes the history and operation of this empire and show how its has become a masterpiece of the government's strategy of russian influence reconquest at the world scale. Is it going to be a winning game? Are the corruption affairs and the expected depletion of resources going to weaken the empire? The authors shade light on the political and diplomatic strategies that are played around the crucial dossier of the energy supply. (J.S.)
Full Text Available In examining four recent books, this essay explores some key facets of contemporary scholarship on empire and the making of the modern world. Drawing on Dipesh Chakrabarty’s arguments about the often contingent relationship between modernisation as a set of material and institutional transformations and modernity as a cultural sensibility, it argues that the unfolding of the modern was messy, uneven, and remained in process until the age of decolonisation. The essay suggests that the range of modern formations that emerged out of empire-building were profoundly imprinted by local socio-political patterns and the weight of precolonial cultural traditions, meaning that modernisation never played out as an entirely homogenising force.
This dissertation is comprised of three papers using empirical methods to study issues in public and social economics. My first paper, co-authored with Julian Betts, analyzes the performance of San Diego's charter schools using fixed-effect methods on panel student data. We find that charter school performance in San Diego varies by subject matter, grades served, school type and years of operation. In many cases, we find that charter school performance is indistinguishable from that of tradit...
Bang, Peter Fibiger
This articles seeks to establish a new set of organizing concepts for the analysis of the Roman imperial economy from Republic to late antiquity: tributary empire, port-folio capitalism and protection costs. Together these concepts explain better economic developments in the Roman world than the ...... much used notion of an imperial market economy. Roman imperial government was to weak to provide the institutional supports needed by a well functioning laissez-faire economy....
rules IIE ....................................... Institute of Industrial Engineering IMC ..................................... Instrument...optimization, and control theory and draws from empirical research in information theory, physiology, and applied psychology . Since the problems of HSI...of False Alarm (β) Sensor package A Human 56 diverse real world conditions. Empirical data from basic research in physiology and psychology can
McNamee, Paul; Murray, Elizabeth; Kelly, Michael P; Bojke, Laura; Chilcott, Jim; Fischer, Alastair; West, Robert; Yardley, Lucy
This paper introduces and discusses key issues in the economic evaluation of digital health interventions. The purpose is to stimulate debate so that existing economic techniques may be refined or new methods developed. The paper does not seek to provide definitive guidance on appropriate methods of economic analysis for digital health interventions. This paper describes existing guides and analytic frameworks that have been suggested for the economic evaluation of healthcare interventions. Using selected examples of digital health interventions, it assesses how well existing guides and frameworks align to digital health interventions. It shows that digital health interventions may be best characterized as complex interventions in complex systems. Key features of complexity relate to intervention complexity, outcome complexity, and causal pathway complexity, with much of this driven by iterative intervention development over time and uncertainty regarding likely reach of the interventions among the relevant population. These characteristics imply that more-complex methods of economic evaluation are likely to be better able to capture fully the impact of the intervention on costs and benefits over the appropriate time horizon. This complexity includes wider measurement of costs and benefits, and a modeling framework that is able to capture dynamic interactions among the intervention, the population of interest, and the environment. The authors recommend that future research should develop and apply more-flexible modeling techniques to allow better prediction of the interdependency between interventions and important environmental influences. Copyright © 2016 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.
Zocchi, Meghan; Pollack, Courtney
In recent years, educational neuroscience has begun to move into the limelight, suggesting an increased importance on the ethical considerations of educational neuroscience work, or "educational neuroethics." In a departure from previous work on educational neuroethics, this article focuses on the ethical considerations that are applicable to…
This article focuses on some features of typographic layout and design and the possible impact of typography on comprehensibility and reader preferences. Reference is made to works by several authorities on the matter who deal with these issues and also to surveys of reader preference and reader performance ...
The process of listening embraces different approaches, from informal to formal and structured; all approaches have value and contribute to the understanding of the congregation. There is, and remains, space for statistical analysis of facts, data and interpretative information in and from the congregation. The guidelines stay ...
van Lent, L.A.G.M.
In three essays, the implications of the costly contracting approach in accounting are investigated. First, the consequences of changing the set of acceptable accounting techniques in the banking and insurance industry are examined. The regulations imposed by a government agency alter the
... agreements with donor organisations;; With respect to donors, undertakes research and info gathering, briefings, networking, liaison, etc.;; With respect to potential donor partners for specific projects, identifies liaises, undertakes briefings, tracks activities and pursues opportunities; and; Plans and coordinates the training ...
Bijmolt, THA; Van Heerde, HJ; Pieters, RGM
The importance of pricing decisions for firms has fueled an extensive stream of research on price elasticities. In an influential meta-analytical study, Tellis (1988) summarized price elasticity research findings until 1986. However, empirical generalizations on price elasticity require
Full Text Available Since 2010 a survey has been conducted among first-year students about sources of information which influence the decision of undertaking field studies in Safety Engineering, Management Engineering and Logistics in the Faculty of Engineering Management at Poznan University of Technology. The goal of these analyses is both to assess the effectiveness of promotion and also show trends in the use of diverse channels of information transfer of studies. The results of the investigation show that internet promotion via university and faculty website plays the dominant role but also direct promotion, such as opinion of older friends, is crucial. Furthermore, from year to year the analyses indicate the significant increase of official media and reveal that the prospective students rely on a few sources of information simultaneously.
Recently, Hilary Kornblith has argued that epistemological investigation is substantially empirical. In the present paper, I will ¿rst show that his claim is not contingent upon the further and, admittedly, controversial assumption that all objects of epistemological investigation are natural kinds....... Then, I will argue that, contrary to what Kornblith seems to assume, this methodological contention does not imply that there is no need for attending to our epistemic concepts in epistemology. Understanding the make-up of our concepts and, in particular, the purposes they ¿ll, is necessary...
Recently, Hilary Kornblith has argued that epistemological investigation is substantially empirical. In the present paper, I will ¿rst show that his claim is not contingent upon the further and, admittedly, controversial assumption that all objects of epistemological investigation are natural kinds....... Then, I will argue that, contrary to what Kornblith seems to assume, this methodological contention does not imply that there is no need for attending to our epistemic concepts in epistemology. Understanding the make-up of our concepts and, in particular, the purposes they ¿ll, is necessary...... for a proper acknowledgment of epistemology’s role in conceptual improvement...
Ragsdale, Ronald G.
A myth may have an empirical basis through chance occurrence; perhaps Aptitude Treatment Interactions (ATIs) are in this category. While ATIs have great utility in describing, planning, and implementing instruction, few disordinal interactions have been found. Article suggests narrowing of ATI research with replications and estimates of effect…
suggestions for future research. 2. Empirical measurements of insect swarms. Unlike highly ordered animal aggregations such as bird flocks or fish schools, mating swarms of flying insects present a particular challenge for modelling as there is no simple average state of the swarm that can be used to benchmark a model.
This article proposes a systematic methodology for the development of a problem analysis for cross-sectional, empirical research. This methodology is referred to as the 'Annabel approach'. It is suitable both for academic studies and applied (business) studies. In addition it can be used for both
Baaquie, Belal E.; Du, Xin; Tanputraman, Winson
A statistical generalization of microeconomics has been made in Baaquie (2013), where the market price of every traded commodity, at each instant of time, is considered to be an independent random variable. The dynamics of commodity market prices is modeled by an action functional-and the focus of this paper is to empirically determine the action functionals for different commodities. The correlation functions of the model are defined using a Feynman path integral. The model is calibrated using the unequal time correlation of the market commodity prices as well as their cubic and quartic moments using a perturbation expansion. The consistency of the perturbation expansion is verified by a numerical evaluation of the path integral. Nine commodities drawn from the energy, metal and grain sectors are studied and their market behavior is described by the model to an accuracy of over 90% using only six parameters. The paper empirically establishes the existence of the action functional for commodity prices that was postulated to exist in Baaquie (2013).
Sikström, Sverker; Jaber, Mohamad Y.
In the above paper, Nembhard and Osothsilp (2001) empirically compared several forgetting models against empirical data on production breaks. Among the models compared was the learn–forget curve model (LFCM) developed by Jaber and Bonney(1996). In previous research, several studies have shown that the LFCM is advantageous to some of the models being investigated, however, Nembhard and Osothsilp (2001) found that the LFCM showed the largest deviation from empirical data. In this commentary, we...
Hisrich, Robert; Langan-Fox, Janice; Grant, Sharon
Entrepreneurship is a major source of employment, economic growth, and innovation, promoting product and service quality, competition, and economic flexibility. It is also a mechanism by which many people enter the society's economic and social mainstream, aiding culture formation, population integration, and social mobility. This article aims to illuminate research opportunities for psychologists by exposing gaps in the entrepreneurship literature and describing how these gaps can be filled. A "call to action" is issued to psychologists to develop theory and undertake empirical research focusing on five key topic areas: the personality characteristics of entrepreneurs, the psychopathology of entrepreneurs, entrepreneurial cognition, entrepreneurship education, and international entrepreneurship. Methodological issues are discussed and recommendations provided. It is shown that psychologists can help identify the factors that influence new venture creation and success and inform the construction of public policy to facilitate entrepreneurship.
Wigram, Anthony Lewis
Descriptive research is described by Lathom-Radocy and Radocy (1995) to include Survey research, ex post facto research, case studies and developmental studies. Descriptive research also includes a review of the literature in order to provide both quantitative and qualitative evidence of the effect...... starts will allow effect size calculations to be made in order to evaluate effect over time. Given the difficulties in undertaking controlled experimental studies in the creative arts therapies, descriptive research methods offer a way of quantifying effect through descriptive statistical analysis...
Thompson, James R
Praise for the First Edition "This...novel and highly stimulating book, which emphasizes solving real problems...should be widely read. It will have a positive and lasting effect on the teaching of modeling and statistics in general." - Short Book Reviews This new edition features developments and real-world examples that showcase essential empirical modeling techniques Successful empirical model building is founded on the relationship between data and approximate representations of the real systems that generated that data. As a result, it is essential for researchers who construct these m
Keen, B.E.; Kupschus, P.
The report is in sections, as follows. (1) Introduction and summary. (2) A brief description of the origins of the JET Project within the EURATOM fusion programme and the objectives and aims of the device. The basic JET design and the overall philosophy of operation are explained and the first six months of operation of the machine are summarised. The Project Team Structure adopted for the Operation Phase is set out. Finally, in order to set JET's progress in context, other large tokamaks throughout the world and their achievements are briefly described. (3) The activities and progress within the Operation and Development Department are set out; particularly relating to its responsibilities for the operation and maintenance of the tokamak and for developing the necessary engineering equipment to enhance the machine to full performance. (4) The activities and progress within the Scientific Department are described; particularly relating to the specification, procurement and operation of diagnostic equipment; definition and execution of the programme; and the interpretation of experimental results. (5) JET's programme plans for the immediate future and a broad outline of the JET Development Plan to 1990 are given. (author)
The paper is a JET progress report 1987, and covers the fourth full year of JET's operation. The report contains an overview summary of the scientific and technical advances during the year, and is supplemented by appendices of detailed contributions of the more important JET articles published during 1987. The document is aimed at specialists and experts engaged in nuclear fusion and plasma physics, as well as the general scientific community. (U.K.)
This is an overview summary of the scientific and technical advances at JET during the year 1985, supplemented by appendices of detailed contributions (in preprint form) of eight of the more important JET articles produced during that year. It is aimed not only at specialists and experts but also at a more general scientific community. Thus there is a brief summary of the background to the project, a description of the basic objectives of JET and the principle design features of the machine. The new structure of the Project Team is also explained. Developments and future plans are included. Improvements considered are those which are designed to overcome certain limitations encountered generally on Tokamaks, particularly those concerned with density limits, with plasma MHD behaviour, with impurities and with plasma transport. There is also a complete list of articles, reports and conference papers published in 1985 - there are 167 such items listed. (UK)
JET began operations on 25 June 1983. This annual report contains administrative information and a general review of scientific and technical developments. Among them are vacuum systems, toroidal and poloidal field systems, power supplies, neutral beam heating, radiofrequency heating, remote handling, tritium handling, control and data acquisition systems and diagnostic systems
The author, who has had previous experience as a nurse researcher, has been engaged in helping nurse lecturers to undertake evaluation research studies into innovations in their teaching, learning and assessment methods. In order to undertake this work successfully, it was important to move from thinking like a nurse researcher to thinking like an educational researcher and developing the role of the nursing lecturer as researcher of their teaching. This article explores the difference between evaluation and evaluation research and argues for the need to use educational research methods when undertaking evaluation research into innovations in teaching, learning and assessment. A new model for educational evaluation research is presented together with two case examples of the model in use. The model has been tested on over 30 research studies into innovations in teaching, learning and assessment over the past 8 years. Copyright © 2015 Elsevier Ltd. All rights reserved.
Full Text Available This article presents and assesses a new wave of em- pirical research on international law. Recent scholar- ship has moved away from theoretical debates over whether international law “matters,” and focuses in- stead on exploring the conditions under which inter- national law is created and produces effects. As this empirical research program has matured, it has al- lowed for new, midlevel theorizing that we call “conditional international law theory”.
Apr 14, 2010 ... Their positions on the theological dimension of empirical reality are traced, followed by some thoughts on critical realism and on a 'cataphysic' approach to empirical theological research, inspired by the theologian Alister McGrath and the philosopher of science Roy Bhaskar. This results in three concluding ...
Antonio Brasil Jr.
Full Text Available No trabalho, destaco, em perspectiva comparada, algumas formulações de Florestan Fernandes e de Gino Germani, protagonistas da renovação da sociologia nas universidades de São Paulo e de Buenos Aires, respectivamente. Através de pesquisas empíricas, os dois procuraram investigar em que sentido a modernização afetava diferencialmente os grupos sociais, repondo padrões seculares de desigualdade. Fernandes e Germani viram, ainda, no "imigrante de ultramar", o portador por excelência das mudanças em curso, porquanto teria logrado se inserir, tanto em São Paulo quanto em Buenos Aires, nas posições mais dinâmicas da ordem capitalista em expansão, apesar de seu baixo impacto na democratização do sistema de dominação nos dois contextos.In the paper, I compare some arguments about the social change developed by Florestan Fernandes and Gino Germani, protagonists of the renewal of sociology at the universities of Sao Paulo and Buenos Aires, respectively. Through empirical research, both sought to investigate how the modernization process differentially affected social groups, restoring durable patterns of inequality. Fernandes and Germani considered, moreover, the "immigrant" the main agent of the social changes underway, due to his successful insertion, in Sao Paulo and Buenos Aires, in the most dynamic positions of the capitalist order in expansion, despite his low impact on the democratization of the system of domination in both contexts.
Social and environmental assessment: a preliminary data base on population and territory in the undertakings pipelines: a natural gas pipeline GASBEL II; Avaliacao socioambiental - base de dados preliminar sobre populacao e territorio em empreendimentos de dutos - estudo de caso: avaliacao socioambiental GASBEL II
Bartolini, Marcia; Bach, Vanessa [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil); Ismerio, Marcia [Pallos Consultorias, Rio de Janeiro, RJ (Brazil); Leal, Edna Mara [Camargo Correa Engenharia (Brazil)
The social environmental assessment consists in an instrument of planning which principal objective is to know the social ambient that will be changed by the PETROBRAS' pipe undertakings, that are planning to be implemented and will be analyzed by the licensers environmental organs. When pipeline projects are planned, their route cross some regions and ecological sensitive areas, therefore, the attitude of consider the social environmental aspects at the planning stage through the use of valuation instruments, anticipating, the potential social and environmental impacts, assumes more importance in integrating management of these undertakings. This presentation has the main objective to stand out the relevance of the social environmental assessment realization as preliminary knowledge base to the undertakings, since the research results developed represents a support of information about the regions where the undertakings install themselves in distinct stages: environmental permits, assembly and construction and operating. The social environmental assessment of the project named GASBEL II is presented as a case study once it allow to observe a gas pipeline transport project to be implemented at different regions and areas. The Pipeline will cross two different federal states, where the local research boarded many communities with different ways and conditions of life, territory use, cultural expressions and other aspects. (author)
Dziubek, Wioletta; Kowalska, Joanna; Kusztal, Mariusz; Rogowski, Łukasz; Gołębiowski, Tomasz; Nikifur, Małgorzata; Szczepańska-Gieracha, Joanna; Zembroń-Łacny, Agnieszka; Klinger, Marian; Woźniewski, Marek
The aim of the study was to evaluate the effects of a six-month physical training undertaken by haemodialysis (HD) patients, on the depression and anxiety. Patients with end stage renal disease (ESRD) were recruited from the dialysis station at the Department of Nephrology and Transplantation Medicine in Wroclaw. Physical training took place at the beginning of the first 4-hours of dialysis, three times a week for six months. A personal questionnaire, Beck Depression Inventory (BDI) and State-Trait Anxiety Inventory (STAI) were used in the study. A total of 28 patients completed the study: 20 were randomised to endurance training and 8 were randomised to resistance training. Statistical analysis of depression and anxiety at the initial (t1) and final examination (t2) indicated a significant reduction in depression and anxiety, particularly anxiety as a trait (X2) in the whole study group. The change in anxiety as a state correlated with the disease duration, duration of dialysis and the initial level of anxiety as a state (t1X1). The change in anxiety as a trait significantly correlated with age and the initial level of anxiety (t1X2). Undertaking physical training during dialysis by patients with ESRD is beneficial in reducing their levels of anxiety and depression. Both resistance and endurance training improves mood, but only endurance training additionally results in anxiety reduction. © 2016 S. Karger AG, Basel.
Full Text Available The purpose of this study was to determine the effects of periodic task-specific test feedback on performance improvement in older adults undertaking community- and home-based resistance exercises (CHBRE. Fifty-two older adults (65–83 years were assigned to a muscular perfsormance feedback group (MPG, n=32 or a functional mobility feedback group (FMG, n=20. Both groups received exactly the same 9-week CHBRE program comprising one community-based and two home-based sessions per week. Muscle performance included arm curls and chair stands in 30 seconds, while functional mobility was determined by the timed up and go (TUG test. MPG received fortnightly test feedback only on muscle performance and FMG received feedback only on the TUG. Following training, there was a significant (P<0.05 interaction for all performance tests with MPG improving more for the arm curls (MPG 31.4%, FMG 15.9% and chair stands (MPG 33.7%, FMG 24.9% while FMG improved more for the TUG (MPG-3.5%, FMG-9.7%. Results from this nonrandomized study suggest that periodic test feedback during resistance training may enhance task-specific physical performance in older persons, thereby augmenting reserve capacity or potentially reducing the time required to recover functional abilities.
Seibold, Carmel; Rolls, Colleen; Campbell, Michelle
This paper reports on an evaluation of a Teaching and Learning Enhancement Scheme (TALES) program designed to meet the unique need of the 2005 cohort of international nursing students undertaking an accelerated Bachelor of Nursing (BN) program at the Victorian campus of Australian Catholic University (ACU) National. The program involved a team approach with three academic mentors and the international students working together to produce satisfactory learning outcomes through fortnightly meetings and provision of additional assistance including compiling a portfolio, reflective writing, English, including colloquial English and pronunciation, as well as familiarisation with handover and abbreviations common in the clinical field, general communication, assistance with preparing a resume and participation in simulated interviews. This relatively small group of international students (20) confirmed the findings of other studies from other countries of international nursing students' in terms of concerns in regard to studying in a foreign country, namely English proficiency, communication difficulties, cultural differences and unfamiliarity with the health care environment. The assistance provided by the program was identified by the completing students as invaluable in helping them settle into study and successfully complete the theoretical and clinical components of the course.
R. J. Archuleta
Full Text Available New methods of site-specific ground motion prediction in the time and frequency domains are presented. A large earthquake is simulated as a composite (linear combination of observed small earthquakes (subevents assuming Aki-Brune functional models of the source time functions (spectra. Source models incorporate basic scaling relations between source and spectral parameters. Ground motion predictions are consistent with the entire observed seismic spectrum from the lowest to the highest frequencies. These methods are designed to use all the available empirical Greens functions (or any subset of observations at a site. Thus a prediction is not biased by a single record, and different possible source-receiver paths are taken into account. Directivity is accounted for by adjusting the apparent source duration at each site. Our time-series prediction algorithm is based on determination of a non-uniform distribution of rupture times of subevents. By introducing a specific rupture velocity we avoid the major problem of deficiency of predictions around the main event's corner frequency. A novel notion of partial coherence allows us to sum subevents' amplitude spectra directly without using any information on their rupture times and phase histories. Predictions by this spectral method are not Jependent on details of rupture nucleation and propagation, location of asperities and other predominantly phase-affecting factors, responsible for uncertainties in time-domain simulations.
Full Text Available The paper empirically examines relation of some static factors to recidivism among sexual offenders. The research sample consists of data gathered from personal files of 82 convicted persons who are either currently in the prison in Sremska Mitrovica or who have already served their sentences. Some of the hypotheses of the research have been confirmed. Firstly, a link between age at initial offending against sexual freedom and sexual recidivism is found to be statistically significant. Moreover, sexual recidivism is associated with the type of first criminal offense against sexual freedom - there are greater chances for recidivism if the first crime is less serious (prohibited sexual acts. Lastly, sexual offenders generally commit the same type of crimes against sexual freedom and this link is statistically significant. It is possible to make a clear distinction between two groups of recidivists - those who choose to victimize children and juveniles and those whose victims are adults. On the other hand, early onset of criminal career is not found to be statistically important. The same is concluded for marital and socio-economic status as well as for the history of rule violation (except sex crimes.
Kalyanova, Olena; Heiselberg, Per
This document includes the empirical specification on the IEA task of evaluation building energy simulation computer programs for the Double Skin Facades (DSF) constructions. There are two approaches involved into this procedure, one is the comparative approach and another is the empirical one....
Full Text Available This paper argues that the colonial legacy is ever present in contemporary Europe. For a generation, most Europeans largely tried, publicly, to forget the colonial past, or remembered it only through the rose-coloured lenses of nostalgia; now the pendulum has swung to memory of that past – even perhaps, in the views of some, to a surfeit of memory, where each group agitates for its own version of history, its own recognition in laws and ceremonies, its own commemoration in museums and monuments, the valorization or repatriation of its own art and artefacts. Word such as ‘invasion,’ ‘racism’ and ‘genocide’ are emotional terms that provoke emotional reactions. Whether leaders should apologize for wrongs of the past – and which wrongs – remains a highly sensitive issue. The ‘return of the colonial’ thus has to do with ethics and politics as well as with history, and can link to statements of apology or recognition, legislation about certain views of history, monetary compensation, repatriation of objects, and—perhaps most importantly—redefinition of national identity and policy. The colonial flags may have been lowered, but many barricades seem to have been raised. Private memories—of loss of land, of unacknowledged service, of political, economic, social and cultural disenfranchisement, but also on the other side of defeat, national castigation and self-flagellation—have been increasingly public. Monuments and museums act not only as sites of history but as venues for political agitation and forums for academic debate – differences of opinion that have spread to the streets. Empire has a long after-life.
Hessl, A. E.; Pederson, N.; Baatarbileg, N.
The success of the Mongol Empire, the largest contiguous land empire the world has ever known, is a historical enigma. At its peak in the late 13th century, the empire influenced areas from the Hungary to southern Asia and Persia. Powered by domesticated herbivores, the Mongol Empire grew at the expense of agriculturalists in Eastern Europe, Persia, and China. What environmental factors contributed to the rise of the Mongols? What factors influenced the disintegration of the empire by 1300 CE? Until now, little high resolution environmental data have been available to address these questions. We use tree-ring records of past temperature and water to illuminate the role of energy and water in the evolution of the Mongol Empire. The study of energetics has long been applied to biological and ecological systems but has only recently become a theme in understanding modern coupled natural and human systems (CNH). Because water and energy are tightly linked in human and natural systems, studying their synergies and interactions make it possible to integrate knowledge across disciplines and human history, yielding important lessons for modern societies. We focus on the role of energy and water in the trajectory of an empire, including its rise, development, and demise. Our research is focused on the Orkhon Valley, seat of the Mongol Empire, where recent paleoenvironmental and archeological discoveries allow high resolution reconstructions of past human and environmental conditions for the first time. Our preliminary records indicate that the period 1210-1230 CE, the height of Chinggis Khan's reign is one of the longest and most consistent pluvials in our tree ring reconstruction of interannual drought. Reconstructed temperature derived from five millennium-long records from subalpine forests in Mongolia document warm temperatures beginning in the early 1200's and ending with a plunge into cold temperatures in 1260. Abrupt cooling in central Mongolia at this time is
Nicolás Alejandro Serrano
Full Text Available The main objective of this paper is to show that perceptual conceptualism can be understood as an empirically meaningful position and, furthermore, that there is some degree of empirical support for its main theses. In order to do this, I will start by offering an empirical reading of the conceptualist position, and making three predictions from it. Then, I will consider recent experimental results from cognitive sciences that seem to point towards those predictions. I will conclude that, while the evidence offered by those experiments is far from decisive, it is enough not only to show that conceptualism is an empirically meaningful position but also that there is empirical support for it.
Crooks, Valorie A; Whitmore, Rebecca; Snyder, Jeremy; Turner, Leigh
When seeking care at international hospitals and clinics, medical tourists are often accompanied by family members, friends, or other caregivers. Such caregiver-companions assume a variety of roles and responsibilities and typically offer physical assistance, provide emotional support, and aid in decision-making and record keeping as medical tourists navigate unfamiliar environments. While traveling abroad, medical tourists' caregiver-companions can find themselves confronted with challenging communication barriers, financial pressures, emotional strain, and unsafe environments. To better understand what actions and activities medical tourists' informal caregivers can undertake to protect their health and safety, 20 interviews were conducted with Canadians who had experienced accompanying a medical tourist to an international health care facility for surgery. Interview transcripts were subsequently used to identify inductive and deductive themes central to the advice research participants offered to prospective caregiver-companions. Advice offered to future caregiver-companions spanned the following actions and activities to protect health and safety: become an informed health care consumer; assess and avoid exposure to identifiable risks; anticipate the care needs of medical tourists and thereby attempt to guard against caregiver burden; become familiar with important logistics related to travel and anticipated recovery timelines; and take practical measures to protect one's own health. Given that a key feature of public health is to use research findings to develop interventions and policies intended to promote health and reduce risks to individuals and populations, the paper draws upon major points of advice offered by study participants to take the first steps toward the development of an informational intervention designed specifically for the health and safety needs of medical tourists' caregiver companions. While additional research is required to finalize
Loughlin, A; Drage, N; Greenall, C; Farnell, D J J
Panoramic radiography is a common radiographic examination carried out in the UK. This study was carried out to determine if acquisition site has an impact on image quality. An image quality audit was carried out in South Wales across a number of dental and general radiology settings. The image quality was assessed retrospectively against national standards. A total of 174 radiographs were assessed from general radiology departments and 141 from dental radiology units. Chi-squared analysis was used to investigate whether there were differences in the grading between dental radiology units and general radiology departments. Differences between the two settings in terms of the number of errors in the radiographs was analysed using the Mann-Whitney test. Chi-squared analysis was used to see if there were differences between the types of errors in the two clinical settings. There was a significant association (p = 0.021) between the quality of the radiograph grading and type of radiology department. However when excellent and diagnostically acceptable radiographs were grouped together there was no significant difference between the two clinical settings. Although the vast majority of radiographs were diagnostic (89% for general radiology and 92% for dental radiology units), neither reached the required standards. The most common errors were patient positioning errors (54.6% radiographs affected) and preparation/instructional errors (47.9% radiographs affected). Errors in panoramic radiography are relatively high and further instruction to staff undertaking these procedures is required to ensure the targets are reached. Copyright © 2017 The College of Radiographers. Published by Elsevier Ltd. All rights reserved.
Shen, Z Q; Xu, J J; Lin, J F
Functional hypothalamic amenorrhea (FHA) refers to a functional menstrual disorder with various causes and presentations. Recovery of menstrual cyclicity is common in long-term follow-up but the affecting factors remain unknown. To explore factors affecting the menstrual resumption and to evaluate the pituitary response to gonadotropin-releasing hormone (GnRH) in FHA. Thirty cases with FHA were recruited. All subjects were put on continuous 1 mg/day estradiol valerate orally and followed up monthly. Recovery was defined as the occurrence of at least three consecutive regular cycles. Responder referred to those who recovered within two years of therapy. Gonadotropin response to the 50 μg GnRH challenge was tested every three months. Nineteen (63.3%) subjects recovered with a mean time to recovery of 26.8 months. Time to recovery was negatively correlated with body mass index (BMI) before and by amenorrhea. Twentyone cases had undertaken therapy for more than two years and 10 of them recovered. BMI before and by amenorrhea were negatively correlated with the recovery. Significant increase of serum luteinizing hormone (LH) and LH response to GnRH were noted after recovery. Menstrual resumption was common in FHA undertaking estrogen replacement therapy (ERT). The likelihood of recovery was affected by their BMI before and by amenorrhea but not by the weight gain during therapy. Low serum LH and attenuated LH response to GnRH were the main features of pituitary deficiency in FHA. The menstrual resumption in FHA was accompanied by the recovery of serum LH and the LH response to GnRH.
Likovský, Jakub; Velemínský, P.; Velemínská, J.; Brůžek, J.; Thurzo, M.; Šefčáková, A.; Poláček, Lumír; Lefebvre, A.
Suppl. 50, - (2010), s. 155 ISSN 0002-9483. [Annual Meeting of the American Association of Physical Anthropologists /79./. 14.04.2010-17.04.2010, Albuquerque] Institutional research plan: CEZ:AV0Z80020508; CEZ:AV0Z80010507 Keywords : anthropology * fracture * palaeopathology * Great Moravia * Frankish Empire Subject RIV: AC - Archeology, Anthropology , Ethnology
Ministerial Decree of 15 February 1974 establishing the inventory of qualified experts and physicians authorized to undertake the health physics and medical supervision of protection against ionizing radiations
This Decree was made in implementation of DPR No. 185 of 13 February 1964 and provides for the legal and administrative acknowledgment of experts and physicians who are required to undertake supervision of protection against the hazards of ionizing radiations. (NEA) [fr
Jun 18, 2016 ... different modes of equations is used in a number of semi-empirical equations. Due to the high pressure, semi-empirical equations can not predict the solubility of solids as well. The cubic equations of state have been used by many researchers because of their simplicity, but these equations face problems ...
Eugene N. Anderson
Full Text Available The Mongol Empire, the largest contiguous empire the world has ever known, had, among other things, a goodly number of falconers, poultry raisers, birdcatchers, cooks, and other experts on various aspects of birding. We have records of this, largely in the Yinshan Zhengyao, the court nutrition manual of the Mongol empire in China (the Yuan Dynasty. It discusses in some detail 22 bird taxa, from swans to chickens. The Huihui Yaofang, a medical encyclopedia, lists ten taxa used medicinally. Marco Polo also made notes on Mongol bird use. There are a few other records. This allows us to draw conclusions about Mongol ornithology, which apparently was sophisticated and detailed.
Full Text Available The case study research approach is widely used in a number of different ways within the information systems community. This paper focuses on positivist, deductive case study research in information systems. It provides clear definitions of important concepts in positivist case study research and illustrates these with an example research study. A critical analysis of the conduct and outcomes of two recently published positivist case studies is reported. One is a multiple case study that validated concepts in a framework for viewpoint development in requirements definition. The other is a single case study that examined the role of social enablers in enterprise resource planning systems implementation. A number of guidelines for successfully undertaking positivist case study research are identified including developing a clear understanding of key concepts and assumptions within the positivist paradigm; providing clear and unambiguous definitions of the units and interactions when using any theory; carefully defining the boundary of the theory used in the case study; using hypotheses rather than propositions in the empirical testing of theory; using fuzzy or probabilistic propositions in recognising that reality can never be perfectly known; selecting case studies carefully, particularly single case studies; and recognising that generalisation from positivist, single case studies is inherently different from generalisation from single experiments. When properly undertaken, positivist, deductive case study research is a valuable research approach for information systems researchers, particularly when used within pluralist research programs that use a number of different research approaches from different paradigms.
Full Text Available The conditions that Kant’s doctrine establishes are examined for the predication of the effective reality of certain empirical objects. It is maintained that a for such a predication, it is necessary to have not only perception but also a certain homogeneity of sensible data, and b the knowledge of the existence of certain empirical objects depends on the application of regulative principles of experience.
Sander de Leeuw
Full Text Available The purpose of this paper is to empirically verify characteristics of current warehouse locations of humanitarian organizations (based on public information and to relate those to the model developed by Richardson, de Leeuw and Dullaert (2016. This paper is based on desk research. Public data such as (annual reports and databases are used to determine the features of the location in empirical terms. We find that a significant proportion of our sample co-locates their products at UNHRD premises. This suggests that organizations prefer to cluster their warehouse activities, particularly when there is no fee involved for using the warehouse (as is the case in the UNHRD network. The geographic map of the current warehouses, together with the quantified location factors, provides an overview of the current warehouse locations. We found that the characteristics of the current warehouse locations are aligned with literature on location selection factors. Current location can be characterized by infrastructure characteristics (in particular closeness to airport and safety concerns and by the low occurrence of disasters. Other factors that were considered by us but were not supported by empirical evidence were labor quality and availability as well as the political environment. In our study we were only able to use a limited sample of warehouses. We also focused our research on countries where two or more organizations have their warehouses located. We did not account for warehouse sizes or the kinds of products stored in our analysis.
Full Text Available The CSIR undertakes research in the Electrocatalysis of fuel cells and for hydrogen production. The Hydrogen South Africa (HySA) strategy supports research on electrocatalysts due to their importance to the national beneficiation strategy. The work...
Jay, Timothy B.
Describes a college level psychology course which was designed to provide research experience to students by directing them to undertake a research project using their immediate college campus environment as the subject. (DB)
Sep 9, 2015 ... Orthopaedics and Traumatology, Faculty of Medicine, Adiyaman University, 02040 Adiyaman, Turkey,3Department of Orthopedics and. Traumatology, Umraniye Research and Education Hospital, 34899 Istanbul, Turkey, 4Department of Orthopedics and Traumatology, Umraniye. Research and Education ...
The research methodology module was reviewed as part of the overall revision of the undergraduate physiotherapy curriculum of ... Structuring the research methodology module using an EBP teaching framework prepares students to formulate a research question, effectively ... manage, and organise bibliographic citations.
May 13, 2015 ... Systems (SEEDS)-INDEPTH Network Accra, Ghana, 3KEMRI/Wellcome Trust Research Programme, The Centre of Geographical Medicine Research-. Coast, Kilifi, Kenya, 4Population Health Sciences/Research Support Unit, Faculty of Health Sciences, Aga Khan University- East Africa, Nairobi,. Kenya ...
research process, as part of which students must find and appraise evidence from research. This highlights that teaching research methodology is inclined towards equipping students ... Students believed that evidence-based practice was vital, yet their understanding of the concept was restricted when compared with the.
Mar 2, 2015 ... this program provided short-term and long-term research training to. US infectious disease fellows who would work on collaborative research projects with Kenyan trainees. Since the program began in. 1988, there have been 56 US trainees, and 13 of these continue to collaborate with Kenyan researchers.
Pizer, William A. [Resources for the Future, 1616 P Street NW, Washington, DC, 20009 (United States); Popp, David [Department of Public Administration, Center for Policy Research, The Maxwell School, Syracuse University, 426 Eggers Hall, Syracuse, NY 13244-1020 (United States); National Bureau of Economic Research (United States)
Given that technologies to significantly reduce fossil fuel emissions are currently unavailable or only available at high cost, technological change will be a key component of any long-term strategy to reduce greenhouse gas emissions. In light of this, the amount of research on the pace, direction, and benefits of environmentally-friendly technological change has grown dramatically in recent years. This research includes empirical work estimating the magnitude of these effects, and modeling exercises designed to simulate the importance of endogenous technological change in response to climate policy. Unfortunately, few attempts have been made to connect these two streams of research. This paper attempts to bridge that gap. We review both the empirical and modeling literature on technological change. Our focus includes the research and development process, learning by doing, the role of public versus private research, and technology diffusion. Our goal is to provide an agenda for how both empirical and modeling research in these areas can move forward in a complementary fashion. In doing so, we discuss both how models used for policy evaluation can better capture empirical phenomena, and how empirical research can better address the needs of models used for policy evaluation. (author)
Pizer, William A. [Resources for the Future, 1616 P Street NW, Washington, DC, 20009 (United States)], E-mail: firstname.lastname@example.org; Popp, David [Department of Public Administration, Center for Policy Research, Maxwell School, Syracuse University, 426 Eggers Hall, Syracuse, NY 13244-1020 (United States); National Bureau of Economic Research (United States)], E-mail: email@example.com
Given that technologies to significantly reduce fossil fuel emissions are currently unavailable or only available at high cost, technological change will be a key component of any long-term strategy to reduce greenhouse gas emissions. In light of this, the amount of research on the pace, direction, and benefits of environmentally-friendly technological change has grown dramatically in recent years. This research includes empirical work estimating the magnitude of these effects, and modeling exercises designed to simulate the importance of endogenous technological change in response to climate policy. Unfortunately, few attempts have been made to connect these two streams of research. This paper attempts to bridge that gap. We review both the empirical and modeling literature on technological change. Our focus includes the research and development process, learning by doing, the role of public versus private research, and technology diffusion. Our goal is to provide an agenda for how both empirical and modeling research in these areas can move forward in a complementary fashion. In doing so, we discuss both how models used for policy evaluation can better capture empirical phenomena, and how empirical research can better address the needs of models used for policy evaluation.
Sioka, C.; Manetou, M.; Dimakopoulos, N.; Christidi, S.; Kouraklis, G.
Bone scanning is a standard screening procedure for evaluation of metastases in cancer patient. In addition to the staging procedures, bone scan is a valuable test for deciding palliative therapeutic options in selected patients. The aim of this study was to investigate if patients with cancer who were undertaking routine bone scans had any stress related to the test. We asked 83 consecutive patients with various types of cancer if they had anxiety just prior to undergoing the test. Overall, we found that 53 (64%) patients had increased anxiety related to the examination and 30 (36%) patients did not. Among the 53 patients who were anxious about the bone scan, 32 were concerned about the results of the examination, 13 worried about the effects of the radiation, 4 were anxious for both results/radiation, and 4 patients had stress but could not specify the reason. Among the 32 patients who were concerned about the results of the examination, 15 were having their first bone scans, while 17 had already undergone the procedure before. Among the 13 patients who were mainly concerned about the risks of the radiation exposure during the test, 9 were having bone scans for the first time. Out of the 4 patients who feared both the results and radiation, 3 were having bone scans for the first time and 1 had it for several times. Finally, out of the 4 patients who had anxiety about the test but could not identify the reason, 3 were having bone scans for the first time and one had the test before but was claustrophobic. Our findings indicate that most patients (64%) with cancer who underwent a routine bone scan to check for metastatic disease had intense stress related either to the results or the side effects of the examination. However, there were more patients who were concerned about the results of the test rather than the effects of radiation. Among the patients who feared the effects of radioactivity most were having the test for the first time. A previous study in a
Full Text Available Professor Korobkin examines and analyzes empirical contract law scholarship over the last fifteen years in an attempt to guide scholars concerning how empiricism can be used in and enhance the study of contract law. After defining the parameters of the study, Professor Korobkin categorizes empirical contract law scholarship by both the source of data and main purpose of the investigation. He then describes and analyzes three types of criticisms that can be made of empirical scholarship, explains how these criticisms pertain to contract law scholarship, and considers what steps researchers can take to minimize the force of such criticisms.
Section 83 of Decree No. 185 of 13 February 1964 on protection against ionizing radiation provides that institutions previously authorised by the Minister of Labour and Social Security may, on condition that they are adequately equipped for such services, be authorised to undertake health physics and medical supervision of personnel. This Decree accordingly authorises the Agip Nucleare Company to carry out this work. (NEA) [fr
Brandl, A.; Schwaiger, M.; Steger, F.
ARC Seibersdorf research now is a private undertaking performing specific activites formerly carried out by the Austrian Seibersdorf Research Center, before partial privatisation. The quality management system of the undertaking, the range of responsibilities and the activities performed after national accreditation according to EN 45001, as well as the scope of special expertise are explained. (orig./CB) [de
Sillanpää, Ilkka; Sillanpää, Sebastian
The purpose of this case study research is to present a literature review of supply chain strategy approaches, develop supply chain strategy framework and to validate a framework in empirical case study. Literature review and case study research are the research methods for this research. This study presents the supply chain strategy framework which merges together business environment, corporate strategy, supply chain demand and supply chain strategy. Research argues that all the different c...
Applying the empirical approach permits the derivation of estimates of the future climate that are nearly independent of conclusions based on theoretical (model) estimates. This creates an opportunity to compare these results with those derived from the model simulations of the forthcoming changes in climate, thus increasing confidence in areas of agreement and focusing research attention on areas of disagreements. The premise underlying this approach for predicting anthropogenic climate change is based on associating the conditions of the climatic optimums of the Holocene, Eemian, and Pliocene with corresponding stages of the projected increase of mean global surface air temperature. Provided that certain assumptions are fulfilled in matching the value of the increased mean temperature for a certain epoch with the model-projected change in global mean temperature in the future, the empirical approach suggests that relationships leading to the regional variations in air temperature and other meteorological elements could be deduced and interpreted based on use of empirical data describing climatic conditions for past warm epochs. Considerable care must be taken, of course, in making use of these spatial relationships, especially in accounting for possible large-scale differences that might, in some cases, result from different factors contributing to past climate changes than future changes and, in other cases, might result from the possible influences of changes in orography and geography on regional climatic conditions over time
Querns and mills during Roman times at the northern frontier of the Roman Empire (Belgium, Northern France, Southern Netherlands, Western Germany: Unraveling geological and geographical provenances, a multidisciplinary research project
Full Text Available This paper presents the results of a multi-disciplinary provenance study of querns and millstones during the Roman period (1st-4th century CE in the northern part of the Roman Empire (provinces of Gallia Belgica and Germania Inferior. Comparative petrographical, mineralogical and geochemical analysis allowed an international team of archaeologists and geologists to identify the different raw materials used for the manufacturing of querns and millstones. As a result, (litho- stratigraphic assignments as well as geological-geographical provenances are suggested or corroborated for the broad spectrum of these natural geo-materials. We give evidence for the exploitation of at least seven different rock types. They include sedimentary rocks (fine- to coarse-grained quartzitic and arkosic sandstones, conglomerates, limestones and volcanic rocks (vesicular lavas derived from different geological strata in the following geological-geographical settings: the volcanic Eifel area (Pleistocene lava, the Ardennes Massif (Palaeozoic sedimentary rocks and the Paris and Northern Sea Basin (Cenozoic sedimentary rocks. Furthermore we show that a large diversity existed within different productions (different types of hand-mills and mechanical powered mills and distribution patterns. This paper provides new data which will lead to new insights into the socio-economics of the local “Gallo-Roman” communities and into their networks within the northern Roman Empire.
Jan 19, 2015 ... in Cameroon. This study aimed at examining the sexual risk behaviours of high school female learners in Mbonge subdivision of rural Cameroon. ... Despite a wealth of research on youth, little research has been done on the sexual ..... Behavior, and Mental Health: a study of University Students in. Uganda.
African Sociological Review, 7, (2), 2003, pp.149-161. RESEARCH REPORTS. Revisiting “insiders' and 'outsiders' as social researchers. Marlize Rabe .... use of knowledgeable fieldworkers is then examined by focussing on the work ... A study by Russell (1995:p.95–97) on the long-term effects of incestuous abuse.
May 6, 2014 ... facilitate and support articulation between the ECT mid-level worker qualification and the professional B EMC degree. Methods. The researchers used an exploratory, sequential mixed-method design, which is characterised by a qualitative phase of research followed by a quantitative phase. This design is ...
In-depth telephonic interviews were voice recorded and transcribed. Through an inductive ... Two research assistants conducted the research to ..... Assistant Nutritionist. 1.25. M. 30.5. Single. BSc Food Science and Technology. Dietitian. 6. M. 25.6. Single. BSc Human Nutrition and Dietetics. Dietitian. 1. M. 29.6. Single.
Bodycott, Peter; Lai, Ada
Little is known about how a family in the Peoples Republic of China (PRC) makes decisions on cross-border study. International marketers and managers in higher education turn to research based on Chinese student preferences. However, such research ignores cultural traditions steeped in Confucian ideals of family and the subsequent roles and…
The Institute undertakes and coordinates research required to ensure the protection of the environment in the Alligator Rivers Region from any consequences resulting from the mining and processing of uranium ore. Research projects outlined are in aquatic biology, terrestrial ecology, analytical chemistry, environmental radioactivity and geomorphology
Research Team in Maternal and Child Health and Nutrition, Mohammed V. University, Rabat, Morocco. Key words: Breast cancer, risk factor, case-control study. Received: 04/01/2016 - Accepted: 17/03/2016 - Published: 06/05/2016. Abstract.
Mathematics Teaching, 1973
Implications for teachers from Piagetian-oriented piagetian-oriented research on problem solving reported in an article by Eleanor Duckworth are presented. Edward de Bono's Children Solve Problems,'' a collection of examples, is also discussed. (MS)
Subjects covered in this section are: (1) PCAST panel promotes energy research cooperation; (2) Letter issued by ANS urges funding balance in FFTF restart consideration and (3) FESAC panel releases report on priorities and balance
Design Research is a new interdisciplinary research area with a social science orientation at its heart, and this book explores how scientific knowledge can be put into practice in ways that are at once ethical, creative, helpful, and extraordinary in their results. In order to clarify the common...... aspects – in terms of features and approaches – that characterize all strands of research disciplines addressing design, Design Research undertakes an in depth exploration of the social processes involved in doing design, as well as analyses of the contexts for design use. The book further elicits...... ‘synergies from interdisciplinary perspectives’ by discussing and elaborating on differing academic perspectives, theoretical backgrounds, and design concept definitions, and evaluating their unique contribution to a general core of design research. This book is an exciting contribution to this little...
Madsen, Jakob Brøchner
Empirical studies have found that the non-accelerating inflation rate of unemployment (NAIRU) has been fluctuating in OECD countries around a constant mean of several percentage points over the past decades. This mean is calculated from the constant terms carried over from the wage and price growth...
The author analyzes the economical and political impacts of the great Gazprom group, leader in the russian energy domain, in Russia. Already number one of the world gas industry, this Group is becoming the right-hand of the Kremlin. Thus the author wonders on this empire transparency and limits. (A.L.B.)
after all that has happened in the late twentieth century to undermine nationalism and the national state. Empire is indeed a probable, even for some an attractive form of regime for extending order over the disorder produced by globalisation. Geopolitics articulated in imperial expansion is likely...
The article proposes a novel approach to the much discussed question of which symmetries have ‘direct empirical significance’ and which do not. The approach is based on a development of a recently proposed framework by Hilary Greaves and David Wallace, who claim that, contrary to the standard
B.M. Balk (Bert)
textabstractThe empirical measurement of productivity change (or difference) by means of indices and indicators starts with the ex post profit/loss accounts of a production unit. Key concepts are profit, leading to indicators, and profitability, leading to indices. The main task for the productivity
Zwier, Jochem; Blok, Vincent; Lemmens, Pieter
This paper provides a phenomenological analysis of postphenomenological philosophy of technology. While acknowledging that the results of its analyses are to be recognized as original, insightful, and valuable, we will argue that in its execution of the empirical turn, postphenomenology forfeits
1973-01-01In this book I have tried to develop an analysis of the concept of an empirical law, an analysis that differs in many ways from the alternative analyse's found in contemporary literature dealing with the subject.1 am referring especially to two well-known views, viz. the regularity and
This thesis consists of three essays in quantitative marketing, focusing on structural empirical analysis of consumer behavior. In the first essay, he investigates the role of a consumer's skill of product usage, and its imperfect transferability across brands, in her product choice. It shows that
This paper shows how critical realism can be used to integrate empirical data and philosophical analysis within 'empirical bioethics'. The term empirical bioethics, whilst appearing oxymoronic, simply refers to an interdisciplinary approach to the resolution of practical ethical issues within the biological and life sciences, integrating social scientific, empirical data with philosophical analysis. It seeks to achieve a balanced form of ethical deliberation that is both logically rigorous and sensitive to context, to generate normative conclusions that are practically applicable to the problem, challenge, or dilemma. Since it incorporates both philosophical and social scientific components, empirical bioethics is a field that is consistent with the use of critical realism as a research methodology. The integration of philosophical and social scientific approaches to ethics has been beset with difficulties, not least because of the irreducibly normative, rather than descriptive, nature of ethical analysis and the contested relation between fact and value. However, given that facts about states of affairs inform potential courses of action and their consequences, there is a need to overcome these difficulties and successfully integrate data with theory. Previous approaches have been formulated to overcome obstacles in combining philosophical and social scientific perspectives in bioethical analysis; however each has shortcomings. As a mature interdisciplinary approach critical realism is well suited to empirical bioethics, although it has hitherto not been widely used. Here I show how it can be applied to this kind of research and explain how it represents an improvement on previous approaches.
Dorahy, Martin J; Brand, Bethany L; Sar, Vedat; Krüger, Christa; Stavropoulos, Pam; Martínez-Taboas, Alfonso; Lewis-Fernández, Roberto; Middleton, Warwick
Despite its long and auspicious place in the history of psychiatry, dissociative identity disorder (DID) has been associated with controversy. This paper aims to examine the empirical data related to DID and outline the contextual challenges to its scientific investigation. The overview is limited to DID-specific research in which one or more of the following conditions are met: (i) a sample of participants with DID was systematically investigated, (ii) psychometrically-sound measures were utilised, (iii) comparisons were made with other samples, (iv) DID was differentiated from other disorders, including other dissociative disorders, (v) extraneous variables were controlled or (vi) DID diagnosis was confirmed. Following an examination of challenges to research, data are organised around the validity and phenomenology of DID, its aetiology and epidemiology, the neurobiological and cognitive correlates of the disorder, and finally its treatment. DID was found to be a complex yet valid disorder across a range of markers. It can be accurately discriminated from other disorders, especially when structured diagnostic interviews assess identity alterations and amnesia. DID is aetiologically associated with a complex combination of developmental and cultural factors, including severe childhood relational trauma. The prevalence of DID appears highest in emergency psychiatric settings and affects approximately 1% of the general population. Psychobiological studies are beginning to identify clear correlates of DID associated with diverse brain areas and cognitive functions. They are also providing an understanding of the potential metacognitive origins of amnesia. Phase-oriented empirically-guided treatments are emerging for DID. The empirical literature on DID is accumulating, although some areas remain under-investigated. Existing data show DID as a complex, valid and not uncommon disorder, associated with developmental and cultural variables, that is amenable to
Sharp, Helen; Dittrich, Yvonne; Souza, Cleidson R. B. de
Ethnography is a qualitative research method used to study people and cultures. It is largely adopted in disciplines outside software engineering, including different areas of computer science. Ethnography can provide an in-depth understanding of the socio-technological realities surrounding...... everyday software development practice, i.e., it can help to uncover not only what practitioners do, but also why they do it. Despite its potential, ethnography has not been widely adopted by empirical software engineering researchers, and receives little attention in the related literature. The main goal...... of this paper is to explain how empirical software engineering researchers would benefit from adopting ethnography. This is achieved by explicating four roles that ethnography can play in furthering the goals of empirical software engineering: to strengthen investigations into the social and human aspects...
Mar 24, 2016 ... national non-governmental organization (NGO) ”Arc en Ciel„. This. NGO, which is familiar with research activities, identified the MSM community leaders in the .... whom there is an emotional attachment) in both homosexual and heterosexual populations [14, 19]. Like other reports from. Cameroon  and ...
Jan 11, 2012 ... 1MPH Programme, Department of Community Medicine, University of Zimbabwe, Zimbabwe, 2Department of Epidemiology and Disease Control,. Ministry ... Pan African Medical Journal. 2012; 11: ..... Mufuta Tshimanga: Had oversight of all the stages of the research and critically reviewed the final draft for.
Aug 25, 2011 ... euthanasia were also queried. Data was analyzed using Epidata, SPSS 16.0 and Microsoft Excel. Results: Thirty-eight (97.4%) of thirty-nine institutions reported using animals for education and/or research. Thirty (76.9%) institutions reported using analgesics or anesthetics on a regular basis. Thirteen ...
Feb 1, 2016 ... University Hospital, DK-5000 Odense, Denmark, 3Center for Global Health, Institute of Clinical Research, University of Southern Denmark, DK-5000. Odense .... BHP is a Danish-Guinean Demographic Surveillance Site with a study-area .... variables such as age groups, previous military duty, history of.
Research. May 2016, Vol. 8, No. 1 AJHPE 37. Students who enrol in occupational therapy (OT) at the. University of Kwa Zulu-Natal (UKZN), Durban, South Africa ... The latter may include becoming familiar with the disintegrating social systems in primary .... They also lacked the skills needed to adapt sessions and failed to ...
Dec 14, 2011 ... skills through hands-on application of epidemiology to real public health issues. For the most part, residents carry out research projects in priority areas of the districts they are attached, often under direct supervision of the local or provincial health leaders . In Africa, these programs formed a networking ...
Mar 21, 2014 ... Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net). Research ... were intervention strategies for primary health care delivery at the district and community levels ..... to be a gap between policy formation and implementation as only immunization services are.
Mar 5, 2013 ... food market) . There are few studies that provide data on NCDs from Africa and these are mainly from South Africa . In the same vein, research efforts in The .... males, in view of the relationships between obesity, physical inactivity and .... pronged intervention strategies-epidemiological surveillance,.
Nov 23, 2015 ... 1Amref Health Africa, P.O Box 2773 Dar es Salaam, Tanzania, 2Kilimanjaro Reproductive Health Program, Moshi, Tanzania, 3Population Services. International, Nairobi .... testing, HIV testing history and HIV test results. ..... due to differences in the research designs, nature of population and sample size ...
Jun 22, 2015 ... collaboration with Makerere University, School of Public Health. We acknowledge The Family Health Research and Development Centre. (FHRDC) Uganda. Supported by Bill & Melinda Gates Institute for. Population & Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, ...
Apr 14, 2016 ... Methods. Study design: A mixed method cross-sectional design using both quantitative and qualitative research methods as described by. Hanson et al  was employed. Settings: The study was based on data from the midterm evaluation that was conducted between August-December 2012 involving ...
The study followed a qualitative research design using semi-structured interviews with full-time SA- or foreign-qualified specialists at. Kimberley Hospital ... average number of weekly hours spent on undergraduate student training ... The best place to learn is at the bedside; a student should see the patient, read up and ...
the importance of the learning setting (curriculum context), a capability approach to learning (the process), and the production of expert generalists. (the outcome) .... including communication, learning transfer, teamwork, self-confidence, and reciprocal and effective practice.[6-8] Research also shows that PAL provides a.
Nov 14, 2011 ... Data were collected between February and March 2010 using a questionnaire, designed by the researcher. It comprised two sections; the ..... Bazant ES, Koenig MA, Fotso J-C, Mills S. Women's Use of Private and Government Health Facilities for Childbirth in Nairobi's Informal. Settlements. Stud Fam Plann ...
Research. This article provides a detailed description of the development of an evaluation matrix that represents the organising structure for evaluating the impact of the interdisciplinary health-promotion course on multiple stakeholders. The evaluation was designed to answer the questions relating to the perceptions and ...
Mar 18, 2017 ... promote CPD by working in partnership with employers, academic institutions ... SORK, employers and institutions of higher education all have a responsibility towards the culture of lifelong learning. As the ... further approved by the Higher Degrees and Research Ethics Committees of the University of ...
Aug 29, 2014 ... Page number not for citation purposes ... Pan African Medical Journal – ISSN: 1937- 8688 (www.panafrican-med-journal.com). Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net). Research .... and education, hence a higher risk of morbidity and mortality and a.
tions as their reality.. Research context. At Stellenbosch University (SU), Cape Town,. SA, final-year physiotherapy students each spend. 6 weeks at a community site learning to integrate and apply the principles of PHC and community- based rehabilitation. Approximately 5 - 10 clients are seen in their homes per week.
the classroom. Cognitive learning is achieved when students can make connections among and interpret different aspects of a subject to apply what they have learned in other fields of ... the effect of the field trips on the students' perceptions. ... researcher in higher education teaching and learning facilitated the data-.
Dec 2, 2015 ... It is an important aspect of quality of life which is often neglected by people in this age group, attending physicians and the society as a whole. The study was aimed at determining ... or a trained research assistant for those who could neither read nor write. Consenting individuals above this age who have ...
Jan 31, 2014 ... by Hazarika in a population-based study in India. The researcher noted that patients' preference to the private health facilities was due mainly to their dissatisfaction with the services in the public health facilities . Furthermore, the quality of the services in the private health facilities could also be a major ...
Nov 30, 2017 ... Authors' contributions. All the authors have read and agreed to the final manuscript. Acknowledgments. The author was supported by a postdoctoral fellowship awarded by the South African National Research Foundation (NRF). The content of this manuscript does not necessarily represent the official views.