WorldWideScience

Sample records for mediterranee situation perspectives

  1. Situated Learning Perspective

    DEFF Research Database (Denmark)

    Keller, Hanne Dauer

    2007-01-01

    Adult Learners' Formation of Identity in a Situated Learning Perspective In a situated learning perspective we do not only acquire professional qualifications in learning situations, we also work on our identity when we engage in change processes. Identity formation is part of our change as we...... learn through our participation in communities of practice. In this view, learning entails both personal and social transformation. In late modernity the concept of qualification has been replaced by the concept of competence pointing to several changes in our view of work, education and labour. One...... education facilitate the learners' process of both qualifying and negotiating their identity? To which extent and in what way do they actually support the identity work of the learners? And to which degree are the institutional and the personal perspectives compatible? Applying a social learning approach...

  2. Situated Learning Perspective

    DEFF Research Database (Denmark)

    Keller, Hanne Dauer

    2007-01-01

    learn through our participation in communities of practice. In this view, learning entails both personal and social transformation. In late modernity the concept of qualification has been replaced by the concept of competence pointing to several changes in our view of work, education and labour. One...... education facilitate the learners' process of both qualifying and negotiating their identity? To which extent and in what way do they actually support the identity work of the learners? And to which degree are the institutional and the personal perspectives compatible? Applying a social learning approach......Adult Learners' Formation of Identity in a Situated Learning Perspective In a situated learning perspective we do not only acquire professional qualifications in learning situations, we also work on our identity when we engage in change processes. Identity formation is part of our change as we...

  3. Reading as Situated Language: A Sociocognitive Perspective.

    Science.gov (United States)

    Gee, James Paul

    2001-01-01

    Situates reading within a broad perspective that integrates work on cognition, language, social interaction, society, and culture. Argues that reading and writing cannot be separated from speaking, listening, and interacting, on the one hand, or using language to think about and act on the world, on the other. Introduces "social languages" as a…

  4. The piano teaching situation from a student perspective: A South ...

    African Journals Online (AJOL)

    The piano teaching situation from a student perspective: A South African ... their music students, resulting in both parties experiencing the teaching situation as ... in the identification of preferences for certain learning processes in individuals.

  5. Taxonomies of situations from a trait psychological perspective. A review

    NARCIS (Netherlands)

    Ten Berge, MA; De Raad, B

    1999-01-01

    In this article we review studies of situations and situation taxonomies from the perspective of trait psychology. Objections to trait psychology are discussed and several refutations are recapitulated The relation between traits and situations is analysed, as well as the affinity that both concepts

  6. Scaffold Instruction at the Workplace from a Situated Perspective

    Science.gov (United States)

    Nielsen, Klaus

    2008-01-01

    This article proposes the need to address scaffold instructions from a situated learning perspective. Based on an empirical study of how apprentice bakers learn their trade, it is claimed that studies of learning at the workplace yield important insights into our understanding of scaffold instructions. Seen from the perspective of the apprentices,…

  7. Perspective information in the cockpit to improve situational awareness

    NARCIS (Netherlands)

    Breda, L. van

    1999-01-01

    Three simulator experiments were carried out to quantify the potential benefits of perspective visual displays in the cockpit for situational awareness support of the pilot, in local guidance and global awareness tasks. In the first experiment, the application of an egocentric perspective display wa

  8. Situational awareness in the commercial aircraft cockpit - A cognitive perspective

    Science.gov (United States)

    Adams, Marilyn J.; Pew, Richard W.

    1990-01-01

    A cognitive theory is presented that has relevance for the definition and assessment of situational awareness in the cockpit. The theory asserts that maintenance of situation awareness is a constructive process that demands mental resources in competition with ongoing task performance. Implications of this perspective for assessing and improving situational awareness are discussed. It is concluded that the goal of inserting advanced technology into any system is that it results in an increase in the effectiveness, timeliness, and safety with which the system's activities can be accomplished. The inherent difficulties of the multitask situation are very often compounded by the introduction of automation. To maximize situational awareness, the dynamics and capabilities of such technologies must be designed with thorough respect for the dynamics and capabilities of human information-processing.

  9. Gynaecology - Quo vadis? Situation Analysis, National and International Perspectives.

    Science.gov (United States)

    Brucker, S Y; Simoes, E; Wallwiener, D

    2014-12-01

    In a large and heavily networked specialty like gynaecology it is a particular challenge with regard to future status to achieve excellent patient care, research and teaching. At the same time not only hospitals but also research facilities are experiencing increasing pressure from performance and competition sides in terms of survival and further development on the clinical, scientific and economic fronts. The numerous changes, including paradigm shifts, in medicine, society, the health-care system and scientific innovations present new challenges to the specialty. This leads to questions about priority, problem areas and weaknesses as well as to new opportunities for the field and the overall question if it will be possible to meet the paradigm shifts and problems by the creation of new structures. In the light of the need for and the potential of design measures, this article presents a SWOT analysis of the specialty's situation as a whole and in particular for gynaecology in German universities. One sees additional demands that add up to an expansion of the tasks. At the same time the shortage of new recruits becomes apparent. A broadening of the perspectives on women's health and individualised medicine come into focus. Partial solutions include new supporting structures, capacity measurements as well as even structural options. In particular, the department structure, that is common abroad, opens an opportunity for specialisation while maintaining unity for a broader further training and strengthened research. Chances and strengths of the specialty are especially effective in coordinated and concerted activities.

  10. Gynaecology – Quo vadis? Situation Analysis, National and International Perspectives

    Science.gov (United States)

    Brucker, S. Y.; Simoes, E.; Wallwiener, D.

    2014-01-01

    In a large and heavily networked specialty like gynaecology it is a particular challenge with regard to future status to achieve excellent patient care, research and teaching. At the same time not only hospitals but also research facilities are experiencing increasing pressure from performance and competition sides in terms of survival and further development on the clinical, scientific and economic fronts. The numerous changes, including paradigm shifts, in medicine, society, the health-care system and scientific innovations present new challenges to the specialty. This leads to questions about priority, problem areas and weaknesses as well as to new opportunities for the field and the overall question if it will be possible to meet the paradigm shifts and problems by the creation of new structures. In the light of the need for and the potential of design measures, this article presents a SWOT analysis of the specialtyʼs situation as a whole and in particular for gynaecology in German universities. One sees additional demands that add up to an expansion of the tasks. At the same time the shortage of new recruits becomes apparent. A broadening of the perspectives on womenʼs health and individualised medicine come into focus. Partial solutions include new supporting structures, capacity measurements as well as even structural options. In particular, the department structure, that is common abroad, opens an opportunity for specialisation while maintaining unity for a broader further training and strengthened research. Chances and strengths of the specialty are especially effective in coordinated and concerted activities. PMID:25568466

  11. Alleviating Mathematics Anxiety of Elementary School Students: A Situated Perspective

    Science.gov (United States)

    Sharma, Yogesh

    2016-01-01

    The present study investigates the effects of the situated learning and effortful control on mathematics anxiety of school students. Participants were 99 seventh graders who studied in two schools. Students in one of these were given instruction through the situated learning model, and the students of other school were treated as a control group.…

  12. A Situated Cognition Perspective on Literacy Discourses: Seeing More Clearly through a New Lens.

    Science.gov (United States)

    Taylor, Maurice C.; Blunt, Adrian

    2001-01-01

    Using a situated cognition framework, 24 vignettes of literacy practices were examined in 4 Canadian settings: community-based, workplace, family, and school-based literacy. Literacy researchers appear constrained by behaviorist, normative perspectives despite the shift toward humanist perspectives. (Contains 51 references.) (SK)

  13. Investigating Situational Willingness to Communicate within Second Language Classrooms from an Ecological Perspective

    Science.gov (United States)

    Cao, Yiqian

    2011-01-01

    Previous research into willingness to communicate (WTC) in L2 has focused primarily on its trait dispositions that remain stable across contexts and its situated nature is under explored. Framed with an ecological perspective on second language learning, this multiple case study investigated the dynamic and situated nature of WTC in second…

  14. Culture, Learning, and Development and the Natural World: The Influences of Situative Perspectives

    Science.gov (United States)

    Bang, Megan

    2015-01-01

    The study of human learning and development from situative or sociocultural perspectives has had significant impacts on a wide range of scholarship largely driven by the theoretical and methodological focus on understanding the role of "activity systems" in cognition and development. This article first explores how situative perspectives…

  15. Agreeableness, empathy, and helping: a person x situation perspective.

    Science.gov (United States)

    Graziano, William G; Habashi, Meara M; Sheese, Brad E; Tobin, Renée M

    2007-10-01

    This research program explored links among prosocial motives, empathy, and helping behavior. Preliminary work found significant relations among components of self-reported empathy and personality (N = 223). In Study 1, the authors examined the generality of prosocial behavior across situations and group memberships of victims (N = 622). In Study 2, empathic focus and the victim's outgroup status were experimentally manipulated (N = 87). Study 3 (N = 245) replicated and extended Study 2 by collecting measures of prosocial emotions before helping. In Study 4 (N = 244), empathic focus and cost of helping as predictors of helping behavior were experimentally manipulated. Overall, prosocial motivation is linked to (a) Agreeableness as a dimension of personality, (b) proximal prosocial cognition and motives, and (c) helping behavior across a range of situations and victims. In persons low in prosocial motivation, when costs of helping are high, efforts to induce empathy situationally can undermine prosocial behavior.

  16. Outlook for natural gas in the mediterranean region; Perspectives du gaz naturel en mediterranee

    Energy Technology Data Exchange (ETDEWEB)

    Elandaloussi, H. [Observatoire Mediterraneen de l' Energie, 06 - Sophia Antipolis (France)

    2006-07-15

    In connection with the 3-year plan for 2003-2006, the international gas unions' committee on developing gas markets (PGC-C) has launched 4 case studies. The Mediterranean energy observatory (OME), in conjunction with 5 of its member companies, has carried out a study focusing on gas markets in the Mediterranean region. The aim was to analyze gas trends in North Africa, paying particular attention to the case of Egypt, which has both a growing level of domestic demand and strong export and transit potential. The results of this study were included in the presentation given to a round-table organized at the time of the 23. World gas congress, which was held in Amsterdam from June 4 to 9, 2006. This article summarizes the data presented at that time.

  17. Astronomy at school: present situation and future perspectives

    CERN Document Server

    Iglesias, Maria; Gangui, Alejandro

    2008-01-01

    Both the basic educational contents for students and study programs for science teachers include several topics in physics and astronomy, from the simplest ones to others as advanced as nuclear fusion to explain stellar evolution and space-time geometry for an approach to modern cosmology. In all these subjects, and most often in the simplest ones, alternative conceptions emerge, as both groups reach science course with preconstructed and consistent models of the universe surrounding them. In this work we present a series of basic questionings that make us reflect on the present situation of the teaching-learning relationship in astronomy within the framework of formal education. We then briefly explain our project aiming at finding the real learning situation of both students and prospective primary-school teachers in astronomical topics and, from the expected results of it, we point towards the need to develop didactic tools that could contribute to improve formal education in astronomy issues.

  18. Geoheritage protection of Serbia: Present situation and perspectives

    Directory of Open Access Journals (Sweden)

    Jojić-Glavonjić Tamara

    2010-01-01

    Full Text Available Neglected for decades in relation to the biodiversity and cultural heritage protection, the geoheritage protection has become a new concept, having more and more supporters in the world. The middle of the 1990s marked the beginning of the systematic geoheritage protection in Serbia. The basic components of that process are represented in the paper with the aim of evaluating the situation and noticing the key problems.

  19. The today situation and the nuclear sector perspectives in Usa; La situation actuelle et les perspectives du secteur nucleaire aux Etats-Unis

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    In this analysis the author details and discusses the nuclear energy situation in the Usa: the park and the electric power production, the nuclear safety and the radiation protection, the licenses prolongation, the power increase, the regulation relative to the construction of new reactors, the combined construction permit and operating license, the uncertainties on the Yucca Mountain storage site and the Global Nuclear Energy Partnership initiative, the 2006 perspectives and the IV generation reactors. (A.L.B.)

  20. [First-aid in France. Current situation and future perspectives].

    Science.gov (United States)

    Larcan, Alain; Julien, Henri

    2010-06-01

    First-aid--treatment aimed at enabling a victim to survive pending the arrival of qualified medical support--is less well developed in France than in many other industrialized countries, especially among the general public. The current status of first-aid in France is paradoxical: schooling is free and obligatory, the ambulance service and emergency services are of the highest quality, but the general public are too often passive and unknowledgeable when faced with an emergency situation. This situation is due to several factors, including the complexity of first-aid training and regulations, the involvement of too many public bodies, the legal liability of the first-aider, and a lack of ongoing training. The French National Academy of Medicine recommends 8 measures to improve this situation: Provide a legal definition of first-aid: "a set of recognized measures aimed, in an emergency setting, at preserving the physical and psychological integrity of the victim of an accident or illness, notably pending the arrival of professional medical assistance". Waive, as in many other countries, civil and legal responsibility for the non professional first-aider, except in case of clear negligence. Reinforce the organization of first-aid in France in order to monitor the number and quality of first-aiders, and to ensure theoretical and pedagogic research; create a communications department capable of supporting and promoting first-aid. Improve access to first-aid training by increasing the number of situations in which it is obligatory (driving tuition, school and university examinations, group responsibility, at-risk practices), by providing financial assistance for certain groups, and by ensuring routine training at school, in the armed forces, and in the workplace. Create a progressive and integrated citizen first-aid training course with individual modules, ensuring that first-aiders update and perfect their knowledge throughout life. Soften pedagogic rules and shorten

  1. Grappling with the Structural from a Situated Perspective

    DEFF Research Database (Denmark)

    Busch-Jensen, Peter

    2013-01-01

    The aims of this article are threefold. Firstly, the article is an attempt to contribute to discussions about what a Marxist psychology might look like, from an impression of Marx and Marxism generally having much too little to say about people’s everyday lives and the situated and practical aspe...... and discuss how a subject-scientific psychology can include and develop its attention to the organizational, structural and political dimensions of people’s everyday lives.......The aims of this article are threefold. Firstly, the article is an attempt to contribute to discussions about what a Marxist psychology might look like, from an impression of Marx and Marxism generally having much too little to say about people’s everyday lives and the situated and practical...... is a risk in much Marxist theorizing. The latter is a risk in much post-structuralist critique, as discussed in relation to the work of Michel Foucault. Finally, taking a point of departure in an empirical example and ideas from German-Danish critical psychology, the text’s overall ambition is to outline...

  2. La situation agricole et alimentaire mondiale: causes, conséquences, perspectives

    Directory of Open Access Journals (Sweden)

    Mazoyer, M.

    2009-01-01

    Full Text Available The Agricultural and World Food Situation: Causes, Consequences, Perspectives. This article presents an overview of the development of agri-food system in the world, the disparity in productivity and income the long terme downward trend in international agricultural prices, the world agricultural divide and its consequences in terms of poverty and malnutrition. Given this situation of poor farmers it analyses what should be the components of an effective policy development.

  3. Nuclear data. Situation and future projects; Les donnees nucleaires. Situation et perspectives

    Energy Technology Data Exchange (ETDEWEB)

    Bioux, P.

    1995-01-01

    Nuclear power provides the major part of the electricity generation in France, using a system of highly developed Pressurized Water Reactors. Electricite de France, which is responsible for the exploitation of this system, is concerned to ensure the continuity of the expertise and facilities which provide relevant basic scientific information contributing to the efficient exploitation of the system and, in particular, the continuity of the means for providing relevant nuclear data. The nuclear data requirements for the exploitation of the existing nuclear power system have been largely met. However, there remain some needs, in particular in the field of reactor neutronics. Furthermore if one considers the future (for example, the next 10 years) it is not certain that will be possible to meet the needs which are expected to arise. The review, commissioned on behalf of EDF, about the current status and future expectations for work in this field, has shown certain tendencies in the international situation. In particular one notes a general reduction in the effort both in Western Europe and the United States. This negative tendency can perhaps be explained by the almost general reduction world-wide in new nuclear power developments. However, unresolved problems remain, such as the development of methods for reducing the stocks of plutonium and the incineration and storage of a nuclear waste of long duration. In addition improvements in the accuracy of nuclear data could result in non-negligible economic benefits in the exploitation of the existing nuclear facilities. For these very important reasons it is desirable to reverse the present trend. (author). 2 annexes.

  4. Learning circumference concepts from the didactical situations theory perspective

    Directory of Open Access Journals (Sweden)

    Valdir de Sousa Cavalcanti

    2013-08-01

    Full Text Available The circumference study, as its importance, it is one of the most relevant contents in the Analytical Geometry curriculum. However, the complexity of related concepts to this theme linked to the content fragmentation, it difficulties the students thinking of transforming geometrical problems into equations solution, systems or inequations. Within, in this article we present a partial report of a master research work, of qualitative mode, which aimed to develop and to evaluate an alternative methodology by using musical parody composition to the teaching of Mathematics in trying to contribute to the circumference concepts learning process. For that, we carried out a case study with 36 third year high school students of a public school from the city of Campina Grande, Paraíba. The research work was based and discussed on Brousseau Didactical Situation Theory. It was chosen triangulation technique for the data analyses, collected from interviews, questionnaires and a list of mathematical exercises. We concluded that the parody composition resource allowed the students better understand the concepts of center, ratio, cord and the definition of the general circumference equation, as they were capable to identify the relative positions which a circumference assumes in relation to an equation of a straight line and between two circumferences in the various concepts that differentiated them. Thus, we can state that the musical parody composition as a didactical resource can contribute to the learning of mathematical contents.

  5. [Drug treatment of obesity--current situation and perspectives].

    Science.gov (United States)

    Hainer, Vojtech

    2010-01-01

    Pharmacotherapy of obesity should be an integral part of the comprehensive obesity management program which includes diet, exercise and cognitive behavioural intervention. Currently available antiobesity drugs result in only modest weight loss, however it is still accompanied by reduction of cardiometabolic health risks. In the past several antiobesity drugs were removed from the market because of serious adverse effects (psychostimulatory, cardiovascular, pulmonary hypertension, valvular disease, depression, addiction etc.). Such situations led some investigators and clinicians to nihilistic approaches to the drug treatment of obesity. This paper aims to review the data on clinical efficiency and safety of currently available antiobesity drugs and to summarize our knowledge on the recently discovered antiobesity agents which underwent clinical trials (such as lorcaserin, tesofensine, cetilistat, combination drugs, gut hormone analogues etc.). Approaches with two drug combination of decreased doses were recommended to increase both safety and efficacy of antiobesity treatment. However, previous experiences that antiobesity drug combinations (e.g. fenfluramine/phentermine) may also potentiate adverse events should be carefully considered in the evaluation of recently tested compounds. Administration of physiological doses of gut hormones - derived appetite regulating agents seems to be a promising, efficient, specific and thus, low side-effect approach in the treatment of obesity. To confirm the strong role of antiobesity drugs in the treatment of obesity and its complications further long-term studies evaluating their effect on morbidity and mortality end points in appropriate target populations are needed.

  6. Socially Situated Financial Markets: A Neo-Behavioral Perspective on Firms, Investors and Practices

    NARCIS (Netherlands)

    I. Naumovska (Ivana)

    2014-01-01

    markdownabstract__Abstract__ In this dissertation I seek to redirect the conversation on stock market evaluations from the more traditional economic and behavioral finance theories, by proposing a neo-behavioral perspective, which views financial markets as socially situated. Specifically I combine

  7. Situation and perspectives for biofuels in Colombia; Situacion y perspectiva de biocombustibles en Colombia

    Energy Technology Data Exchange (ETDEWEB)

    Kafarov, Viatcheslav; Ojeda, Karina; Sanchez, Eduardo [Universidad Industrial de Santander (UIS/CISYC), Bucaramanga (Colombia). Centro de Investigaciones en Simulacion y Control

    2006-07-01

    The article presents the situation, perspectives and forecasting of biofuel production in Colombia, such as bioethanol and biodiesel, take into account that for the country's development it is necessary improve the efficiency of power generation processes and optimization of fuel consumption in the transportation sectors, ensuring rational use of energy. Also presents the 'Programa Nacional de Alcoholes Carburantes' with its legal aspects.

  8. Tracking and simulating dynamics of implicit stereotypes: A situated social cognition perspective.

    Science.gov (United States)

    Smeding, Annique; Quinton, Jean-Charles; Lauer, Kelly; Barca, Laura; Pezzulo, Giovanni

    2016-12-01

    Adopting a situated social cognition perspective, we relied on different methodologies-1 computational and 3 empirical studies-to investigate social group-related specificities pertaining to implicit gender-domain stereotypes, as measured by a mouse-tracking adapted Implicit Association Test (IAT) and IAT(-like) tasks. We tested whether the emergence of implicit stereotypes was partially determined by associations congruent with the self, by visuospatial features of the task and subsequent competition at both sensorimotor and abstract levels. We tracked human and simulated artificial participants' hand movements among gender stereotypical (e.g., male engineers) and counterstereotypical (e.g., female engineers) social groups. In the computational study, data were simulated by a novel generative connectionist model integrating strengths from recent developments in embodied models of decision-making. Results support the self-congruency hypothesis and suggest the presence of competition at both levels. Discussion focuses on the generalizability of the self-congruency hypothesis and on the relevance of a situated perspective for implicit social cognition. (PsycINFO Database Record

  9. Exploring the “Situation” of Situational Willingness to Communicate: A Volunteer Youth Exchange Perspective1

    Directory of Open Access Journals (Sweden)

    Callie Mady

    2010-12-01

    Full Text Available Abstract This paper presents the perspectives of youth participating in the Society for Educational Visits and Exchanges in Canada's Volunteer Youth Experience (VYE as gathered by way of pre- and post-program questionnaires, observations, interviews, and journals. The pan-Canadian questionnaire results suggest that this short, bilingual volunteer experience enhances participant motivation to learn a second official language and to be part of the target community. Triangulated findings from observations, interviews and journals indicate that participants' willingness to communicate (WTC in the second language (MacIntyre, Dörnyei, Clément, & Noels, 1998 may have been influenced by situational factors inherent to the volunteer experience such as access to native speakers of the target language and opportunities for authentic community participation.

  10. Exploring the “Situation” of Situational Willingness to Communicate: A Volunteer Youth Exchange Perspective

    Directory of Open Access Journals (Sweden)

    Callie Mady

    2010-06-01

    Full Text Available This paper presents the perspectives of youth participating in the Society for Educational Visits and Exchanges in Canada's Volunteer Youth Experience (VYE as gathered by way of pre- and post-program questionnaires, observations, interviews, and journals. The pan-Canadian questionnaire results suggest that this short, bilingual volunteer experience enhances participant motivation to learn a second official language and to be part of the target community. Triangulated findings from observations, interviews and journals indicate that participants' willingness to communicate (WTC in the second language (MacIntyre, Dörnyei, Clément, & Noels, 1998 may have been influenced by situational factors inherent to the volunteer experience such as access to native speakers of the target language and opportunities for authentic community participation.

  11. Social cultural and situative perspective of studying emotions in teaching and learning: characteristics, challenges and opportunities

    Science.gov (United States)

    Tan, Seng-Chee

    2013-09-01

    In this forum, I take a learning sciences perspective to examine the paper by Bellocchi, Ritchie, Tobin, Sandhu and Sandhu ( Cultural Studies of Science Education, doi: 10.1007/s11422-013-9526-3 , 2013) titled "Examining emotional climate of preservice science teacher education." I characterize their approach as a social cultural and situative perspective of studying emotions in teaching and learning. Such an approach overcomes the limitations of examining emotions as individual psychological constructs, but it also incurs other methodological challenges. I suggest an alternative approach of examining the individual's emotions, as well as their aggregates as a group measure. This approach allows us to study variations in emotional outcomes at an individual level or at a group level. I also suggest examining interplay of emotions with other aspects of learning outcomes, for example, cognitive learning outcomes. Finally, I suggest studying development of meta-emotional knowledge among teachers as another fertile area of research that could benefit the teachers in their classroom practices.

  12. Turismo lungo le aree costiere euro- mediterranee: dalla scoperta, al consumo, al progetto del paesaggio

    Directory of Open Access Journals (Sweden)

    Emma Salizzoni

    2015-11-01

    Full Text Available The critical implications for the landscape which have been caused by seaside tourism are today evident along the Euro-Mediterranean coastal areas. This typology of demand for tourism, consolidating since the second half of the twentieth century, deeply alterated the coasts of Spain, France and Italy. The value and vulnerability of Euro-Mediterranean coastal landscapes as well as the expected growth of the number of tourists along these areas, highlight the need to develop policies able to manage such phenomenon, also by way of an enhancement of alternative tourism typologies. This is the main objective of the policies developed in the context of three Protected Landscapes situated along the Euro-Mediterranean coast, explicitly aimed at identifying specific forms of integration between tourism development and landscape conservation.

  13. An ecological framework of place: situating environmental gerontology within a life course perspective.

    Science.gov (United States)

    Moore, Keith Diaz

    2014-01-01

    This article presents an emergent heuristic framework for the core environmental gerontology concept of "place." Place has been a central concern in the field since the 1970s (Gubrium, 1978) for its hypothesized direct relationship to identity, the self, and agency--suggestive of the appropriateness of lateral theoretical linkages with developmental science. The Ecological Framework of Place (EFP) defines place as a socio-physical milieu involving people, the physical setting, and the program of the place, all catalyzed by situated human activity and fully acknowledging that all four may change over time. The article begins with a concise overview of the EFP before moving on to consider it within three theoretical terrains: place theory, developmental science theory, and environmental gerontology theory. The EFP will be argued to be a place theory which subsumes themes of emergent environmental gerontology theories within a developmental science perspective. Implications for theory, method and practice are discussed. One of the strengths of the model is its ability to serve both research and practice, as is exhibited in its ability to incorporate applied design research and inform architectural decision-making so often lacking in other environmental gerontology models. Place should be viewed as an integrative concept providing opportunities for both environmental gerontology and developmental science to more critically concern the profound role places have in terms of agency, identity and sense of self over the life course.

  14. Situated Cognition and Communities of Practice: First-Person "Lived Experiences" vs. Third-Person Perspectives

    Science.gov (United States)

    Hung, David; Looi, Chee-Kit; Koh, Thiam-Seng

    2004-01-01

    This paper considers the work of Martin Heidegger and its relation to situated cognition. The motivation for the paper springs from the perceived misconception that many educators have on situated cognition by applying situated learning strategies in a dualistic orientation, whereas situated cognition is fundamentally relativist (non-dualistic) in…

  15. Comparing the Current Situation versus Desirable Perspective of Academic Libraries in Yazd University in Implementation of Total Quality Management

    Directory of Open Access Journals (Sweden)

    Fathemeh Makkizadeh

    2012-02-01

    Full Text Available : Implementation of total quality management plays an important role as a progressive phenomenon in educational and cultural organizations. The main objective of this study is to compare the current situation versus desirable perspective of academic libraries in Yazd University in implementation of total quality management evaluated by managers and staff of the libraries. Independent t-test results suggested the managers have estimated the situation (M= 3.33. The independent t-test results to assess the difference in employees' attitudes about the desirable situation, was obtained as 4.33, compared with that of the managers which was 4.22. Apparently, the employees have higher expectations over the desirable situation rather than the managers. The dependent t-test results to assess the difference in managers’ attitudes about the current versus desirable situation, showed a meaningful difference of (p<0.01. The employees’ attitude towards the desirable situation (s= 0.39, M= 4.15 had a meaningful difference with their attitudes towards the current situation (s= 0.65, M= 3.04. People’s attitudes towards the current and desirable situation, had a high meaningfulness among all the eleven principles of quality management (p< 0.01. Meaningful differences were observed in multivariate analysis of variance aiming at assessing the effects of position and qualifications on the current eleven principles (p< 0.05. The results of multivariate analysis of variance to assess the effects of position and qualifications on the current eleven principles suggested that the effect of position on the components of desirable situation was not meaningful. Meanwhile, the results in effects of qualification suggested that individuals with different qualifications and university degrees had diverse attitudes towards the principles regarding the desirable situation.

  16. Actual situation and energy perspectives in the Mediterranean Sea Basin countries; Situation actuelle et perspectives energetiques dans les pays du bassin mediterraneen

    Energy Technology Data Exchange (ETDEWEB)

    Benghanem, A. [Societe Nationale d' Electricite et de Gaz d' Algerie, Alger (Algeria)

    2001-03-01

    An examination of the situation in the Mediterranean countries indicates that the demand for energy will surge to more than 1100 million tonnes of petroleum equivalent in 2010, an increase from the 800 million of tonnes of petroleum equivalent in 1998. The supply of primary energy is mainly provided by Algeria, Egypt, and Lybia. The challenge is to ensure the long-term stability of the energy exchanges between producing countries and their customers. In this regard, the Maghreb countries are in a favorable position, where the distribution systems are fairly well developed. The power distribution systems between these countries are interconnected (in addition to Morocco-Spain), and there are pipelines connecting Algeria-Tunisia-Italy, and Algeria-Morocco-Spain which reinforce the cooperation efforts. Other projects are in the planning stages to interconnect Algeria-Spain, Algeria-Sardinia-Italy, and Lybia-Italy. The policies in place in the countries located south of the Mediterranean Sea vary somewhat. In Morocco, an institutional reform of the electricity sector took place in 1995, where electricity production was effected in partnerships rather than being through leases. Tunisia opted for a more radical approach with the Build-Own-Operate (BOO). Algeria aims at reforming regulations concerning electricity, gas and hydrocarbons distribution in an attempt to introduce competitiveness and favor foreign investments. Lybia is considering a reorganization of its electricity sector towards the implementation of market openness. Egypt implemented a vast program of Independent Energy Producers. Turkey adopted the Build-Operate-Transfer (BOT) approach to electricity. South of the Mediterranean Sea, private electricity production is already a reality. The author briefly described the situation in Algeria in greater detail. 2 figs.

  17. Situativity theory: a perspective on how participants and the environment can interact: AMEE Guide no. 52.

    Science.gov (United States)

    Durning, Steven J; Artino, Anthony R

    2011-01-01

    Situativity theory refers to theoretical frameworks which argue that knowledge, thinking, and learning are situated (or located) in experience. The importance of context to these theories is paramount, including the unique contribution of the environment to knowledge, thinking, and learning; indeed, they argue that knowledge, thinking, and learning cannot be separated from (they are dependent upon) context. Situativity theory includes situated cognition, situated learning, ecological psychology, and distributed cognition. In this Guide, we first outline key tenets of situativity theory and then compare situativity theory to information processing theory; we suspect that the reader may be quite familiar with the latter, which has prevailed in medical education research. Contrasting situativity theory with information processing theory also serves to highlight some unique potential contributions of situativity theory to work in medical education. Further, we discuss each of these situativity theories and then relate the theories to the clinical context. Examples and illustrations for each of the theories are used throughout. We will conclude with some potential considerations for future exploration. Some implications of situativity theory include: a new way of approaching knowledge and how experience and the environment impact knowledge, thinking, and learning; recognizing that the situativity framework can be a useful tool to "diagnose" the teaching or clinical event; the notion that increasing individual responsibility and participation in a community (i.e., increasing "belonging") is essential to learning; understanding that the teaching and clinical environment can be complex (i.e., non-linear and multi-level); recognizing that explicit attention to how participants in a group interact with each other (not only with the teacher) and how the associated learning artifacts, such as computers, can meaningfully impact learning.

  18. Developing a Curriculum for Initial Teacher Education Using a Situated Learning Perspective

    Science.gov (United States)

    Skinner, Nigel

    2010-01-01

    This paper argues that the implications of the concept of situated learning are important when developing a curriculum for initial teacher education (ITE). It describes and analyses the use of a model of ITE designed to stimulate discussions promoting the development of professional craft knowledge situated mainly in schools and to connect these…

  19. Effects of Situated Learning on Students' Knowledge Acquisition: An Individual Differences Perspective

    Science.gov (United States)

    Zheng, Robert

    2010-01-01

    This study focuses on the effects of situated learning on students' knowledge acquisition by investigating the influence of individual differences in such learning. Seventy-nine graduates were recruited from an educational department and were assigned to situated learning and traditional learning based on a randomized block design. Results…

  20. Present day situation and perspectives of the nuclear sector in the USA; La situation actuelle et les perspectives du secteur nucleaire aux Etats-Unis

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    With the restart-up of Browns Ferry NPP on May 22, 2007, the US nuclear park comprises now 104 reactors in operation: 35 BWR-type and 69 PWR-type. NPPs are present in only 31 states and mainly in the eastern half of the country. Nuclear energy represents 20% of the US energy mix (coal: 50%, gas: 19%, hydro-power: 6%, petroleum: 3% and other renewable energies: 2%). The highest average availability rate in power generation is reached by nuclear energy (89.9%). The nuclear power generation reached 787.2 TWh in 2006, i.e. the second best result after the 2004 record (788.5 TWh). This document presents also some nuclear safety and radioprotection indicators (number of unplanned outages, failures, injury frequency rate), the programme of licenses extension, the permissions for power increase, the demands for design certification, for early site permit, and for combined construction permit and operating license. The regulation may be different from one state to the other and sometimes not favorable to a re-launch of nuclear energy. The situation of each state in this domain is presented in appendix. (J.S.)

  1. Situated Cognition, Vygotskian Thought and Learning from the Communities of Practice Perspective: Implications for the Design of Web-based E-Learning.

    Science.gov (United States)

    Hung, David W. L.; Chen, Der Thanq

    2001-01-01

    Describes situated cognition, Vygotskian thought, the Zone of Proximal Development, and learning from the community of practice perspective. Conceptualizes learning principles for instructional design of Web-based electronic learning environments, including situatedness, commonality, interdependency, and infrastructure that includes…

  2. Research on Situational Teaching of Junior Middle English Class from the Perspective of Life-orientation

    Institute of Scientific and Technical Information of China (English)

    FANG Jin-ming

    2014-01-01

    The regression of instruction to life raises as a developmental tendency of course reform among the world. Emphasis on the connection between instruction and students’lives has become an important aspect of curriculum reform. The student learner’s role and the development of students’potentials in their lives also have been emphasized;all these conceptions provide broad space for the implementation of life-orientation of instruction. Situational teaching emphasizes that students should be re-garded as the nucleus of the class. Through acquiring knowledge by themselves, they can bear the knowledge in their mind and improve their communicating ability. The teaching activity should always obey the rule of students centered and teacher aided and make sure that the teaching atmosphere can be kept in an authentic situation. And the most important thing that will be talk-ed about is how to apply situational teaching in Junior Middle English Class.

  3. Situated novelty : Introducing a process perspective on the study of innovation

    NARCIS (Netherlands)

    M. Janssen (Maarten); A.M.V. Stoopendaal (Annemiek); K. Putters (Kim)

    2015-01-01

    textabstractThis paper introduces a process perspective to innovation studies to answer the research question:What is innovation and how are different meanings ascribed to it in a healthcare setting? Drawing on fourethnographic case studies of projects in a public-funded innovation program in rehabi

  4. Situated novelty : Introducing a process perspective on the study of innovation

    NARCIS (Netherlands)

    M. Janssen (Maarten); A.M.V. Stoopendaal (Annemiek); K. Putters (Kim)

    2015-01-01

    textabstractThis paper introduces a process perspective to innovation studies to answer the research question:What is innovation and how are different meanings ascribed to it in a healthcare setting? Drawing on fourethnographic case studies of projects in a public-funded innovation program in rehabi

  5. Developing a Laboratory Model for the Professional Preparation of Future Science Teachers: A Situated Cognition Perspective

    Science.gov (United States)

    Sweeney, Aldrin E.; Paradis, Jeffrey A.

    2004-01-01

    Although laboratory activities are widely acknowledged as being fundamental to the teaching of science, many secondary science school teachers have limited knowledge of how to design and run effective teaching laboratories. Utilising a situated cognition theoretical framework, we discuss our collaborative efforts to develop a laboratory based…

  6. Understanding Child Sexual Abuse by Catholic Priests from a Situational Perspective

    Science.gov (United States)

    Terry, Karen J.; Freilich, Joshua D.

    2012-01-01

    Most sexual offense research focuses on offender motivation and individual risk factors rather than the criminal events themselves. This article provides an analysis of data from two studies on child sexual abuse by Catholic priests to help understand the opportunities clergy had or created to abuse youth. Findings show that situational factors…

  7. The Hydraulic Option in Former Soviet Central Asia. Historical Perspective and Current Situation

    Directory of Open Access Journals (Sweden)

    Laura Vea Rodríguez

    2005-10-01

    Full Text Available This paper deals with the situation of water resource management in the five Central Asian republics that formed part of the USSR. By way of introduction, it lists the characteristics of water as a resource and then analyses the uses and distribution of water in the region.For this, it outlines a brief historical approach which helps to understand, in all its magnitude, the current situation of ecological degradation and how it determines living conditions in the region. Likewise, it deals with the policies of intervention in water resource management of the Central Asian states and of international institutions, and it includes the description of two specific case studies which form part of initiatives devoted to reversing a processwhich has led to the greatest ecological disaster on the planet, the most well-known aspect of which is the practical disappearance of the Aral Sea.

  8. The place of women in police education the situation and perspective of women's human rights

    Directory of Open Access Journals (Sweden)

    Spasić Danijela

    2008-01-01

    Full Text Available In this paper, the author attempts to establish, based on specific characteristics and on the openness of police education in Serbia and other Western Balkan countries, the extent to which equal rights of women and men concerning the accessibility to police education are respected, as well as their rights concerning the possibility of finding a job, building a career and their professional orientation in the police. All of that in light of respecting women' s human rights granted by the most important international documents on human rights, especially by the Convention on the Elimination of all Forms of Discrimination against Women (CEDAW. Analyzing the situation of women in police education and within the police of different countries, first of all in those of Europe and the Western Balkans, and especially in Serbia, the author will establish the degree of conformity, but also the gap between de jure and de facto situations.

  9. La situation agricole et alimentaire mondiale : causes, conséquences, perspectives

    Directory of Open Access Journals (Sweden)

    Mazoyer Marcel

    2008-11-01

    Full Text Available This article presents an overview of the development of agri-food system in the world, the disparity in productivity and income the long terme downward trend in international agricultural prices, the world agricultural divide and its conséquences in terms of poverty and malnutrition. Given this situation of poor farmers it analyses what should be the components of an effective policy development.

  10. La pêche dans les petits territoires insulaires du Pacifique sud : situation actuelle et perspectives

    OpenAIRE

    David, Gilbert

    1991-01-01

    La première partie du texte traite des ressources du large et des stratégies d'exploitation s'offrant aux petits états du Pacifique : développement d'une flotte hauturière nationale avec ou sans "joint venture" ou octroi de licences d'une flotte étrangère. La deuxième partie traite de l'exploitation des ressources côtières. Sont successivement discutées les perspectives de développement de la pêche artisanale autour des dispositifs de concentration de poissons et sur les ressources profondes ...

  11. Developing a Laboratory Model for the Professional Preparation of Future Science Teachers: A Situated Cognition Perspective

    Science.gov (United States)

    Sweeney, Aldrin E.; Paradis, Jeffrey A.

    2004-04-01

    Although laboratory activities are widely acknowledged as being fundamental to the teaching of science, many secondary science school teachers have limited knowledge of how to design and run effective teaching laboratories. Utilising a situated cognition theoretical framework, we discuss our collaborative efforts to develop a laboratory based model for the professional preparation of secondary level science teachers. Findings from the study suggest that the learning which occurs in the laboratory context may be transferred (with appropriate modifications) to the secondary science classroom. Implications also are presented for science teacher preparation, ongoing professional development, and further study.

  12. Discrepant Perspectives on Conflict Situations Among Urban Parent-Adolescent Dyads.

    Science.gov (United States)

    Parker, Elizabeth M; Lindstrom Johnson, Sarah R; Jones, Vanya C; Haynie, Denise L; Cheng, Tina L

    2016-03-01

    Parents influence urban youths' violence-related behaviors. To provide effective guidance, parents should understand how youth perceive conflict, yet little empirical research has been conducted regarding parent and youth perceptions of conflict. The aims of this article are to (a) report on the nature of discrepancies in attribution of fault, (b) present qualitative data about the varying rationales for fault attribution, and (c) use quantitative data to identify correlates of discrepancy including report of attitudes toward violence, parental communication, and parents' messages about retaliatory violence. Interviews were conducted with 101 parent/adolescent dyads. The study population consisted of African American female caretakers (n = 92; that is, mothers, grandmothers, aunts) and fathers (n = 9) and their early adolescents (mean age = 13.6). A total of 53 dyads were discrepant in identifying instigators in one or both videos. When discrepancy was present, the parent was more likely to identify the actor who reacted to the situation as at fault. In the logistic regression models, parental attitudes about retaliatory violence were a significant correlate of discrepancy, such that as parent attitudes supporting retaliatory violence increased, the odds of discrepancy decreased. The results suggest that parents and adolescents do not always view conflict situations similarly, which may inhibit effective parent-child communication, parental advice, and discipline. Individuals developing and implementing family-based violence prevention interventions need to be cognizant of the complexity of fault attribution and design strategies to promote conversations around attribution of fault and effective conflict management.

  13. Situating Motivation

    Science.gov (United States)

    Nolen, Susan Bobbitt; Horn, Ilana Seidel; Ward, Christopher J.

    2015-01-01

    This article describes a situative approach to studying motivation to learn in social contexts. We begin by contrasting this perspective to more prevalent psychological approaches to the study of motivation, describing epistemological and methodological differences that have constrained conversation between theoretical groups. We elaborate on…

  14. The cost of ignoring gender in conflict and post-conflict situations: A feminist perspective

    Directory of Open Access Journals (Sweden)

    Nadine Puechguirbal

    2012-02-01

    Full Text Available

    This article focuses on the cost of ignoring gender when analyzing conflict and post-conflict environments. It explains how a feminist perspective allows us to uncover hidden gender power relations and deconstruct the so-called gender-neutral approach in international relations. By highlighting the differential impact of war on women and men as regards security issues, we understand why the cessation of hostility is not always synonymous with peace for women. We also understand how patriarchy resurfaces after a war and marginalizes women who are mainly seen as powerless victims and sidelined in peace talks that promote a conservative return to the status quo ante bellum.

  15. What's nature got to do with it? A situated historical perspective on socio-natural commodities.

    Science.gov (United States)

    Peluso, Nancy Lee

    2012-01-01

    Nature(s) have been commodified since the early days of capitalism, but through processes and socio-natural relationships mediated by their times, histories and localities. While the conditions under which nature's commodities are being trademarked today may be new, their potential for commodification is not. Commodifications of nature should not come as a surprise to environmental social scientists and activists. In this article, I argue that commodification of ‘nature's products, places and processes’ produces new sorts of socio-natures. Situated histories of rubber are particularly relevant because, like carbon, ecosystem services and other recently commodified natures, rubber sits comfortably on the line between a fictitious commodity and a commodity produced explicitly for market: the latex alone has almost no use value, and to give it any exchange value, it requires processing. Yet analytically, it is still considered a ‘natural commodity’, different from ‘synthetic rubber’ and other tradable tree latexes in qualities and socio-natural characteristics. However, it is the social relations constituting rubber's production and trade in various rainforest and agro-forestry environments that have given it a positive or negative connotation, rather than its natural properties or the ecological contexts within which it has been produced. By situating rubber in three of its globally important temporal and spatial contexts, I show how it has been subjected to fairy-tale-like stories that masked and naturalized its commodity lives of the moment. Understanding how history is told or remains untold is thus an essential part of the politics of knowledge production, but also of human experience and mobilization for change. It should be part of any political ecology analysis.

  16. Industrial Energy Management Decision Making for Improved Energy Efficiency—Strategic System Perspectives and Situated Action in Combination

    Directory of Open Access Journals (Sweden)

    Patrik Thollander

    2015-06-01

    Full Text Available Improved industrial energy efficiency is a cornerstone in climate change mitigation. Research results suggest that there is still major untapped potential for improved industrial energy efficiency. The major model used to explain the discrepancy between optimal level of energy efficiency and the current level is the barrier model, e.g., different barriers to energy efficiency inhibit adoption of cost-effective measures. The measures outlined in research and policy action plans are almost exclusively technology-oriented, but great potential for energy efficiency improvements is also found in operational measures. Both technology and operational measures are combined in successful energy management practices. Most research in the field of energy management is grounded in engineering science, and theoretical models on how energy management in industry is carried out are scarce. One way to further develop and improve energy management, both theoretically as well as practically, is to explore how a socio-technical perspective can contribute to this understanding. In this article we will further elaborate this potential of cross-pollinating these fields. The aim of this paper is to relate energy management to two theoretical models, situated action and transaction analysis. We conclude that the current model for energy management systems, the input-output model, is insufficient for understanding in-house industrial energy management practices. By the incorporation of situated action and transaction analysis to the currently used input-output model, an enhanced understanding of the complexity of energy management is gained. It is not possible to find a single energy management solution suitable for any industrial company, but rather the idea is to find a reflexive model that can be adjusted from time to time. An idea for such a reflexive model would contain the structural elements from energy management models with consideration for decisions being

  17. Critical Perspective on Situational Leadership Theory. Leadership Readiness for Flexibility and Mobility. The 4th Dimensions on Situational Leadership Styles in Educational Settings

    Science.gov (United States)

    Rajbhandari, Mani Man Singh

    2015-01-01

    In educational settings, leadership flexibility and mobility is essential factor for leadership readiness. This incorporates both factors concerning the situational needs and followership situational readiness. Leadership in education require multi facet dimensional approaches that enables the educational leaders to fill in the gaps and reduces…

  18. Opening the black box of Anaplasma phagocytophilum diversity: current situation and future perspectives

    Science.gov (United States)

    Dugat, Thibaud; Lagrée, Anne-Claire; Maillard, Renaud; Boulouis, Henri-Jean; Haddad, Nadia

    2015-01-01

    Anaplasma phagocytophilum is a zoonotic obligate intracellular bacterium known to be transmitted by ticks belonging to the Ixodes persulcatus complex. This bacterium can infect several mammalian species, and is known to cause diseases with variable symptoms in many domestic animals. Specifically, it is the causative agent of tick-borne fever (TBF), a disease of important economic impact in European domestic ruminants, and human granulocytic anaplasmosis (HGA), an emerging zoonotic disease in Asia, USA and Europe. A. phagocytophilum epidemiological cycles are complex and involve different ecotypes, vectors, and mammalian host species. Moreover, the epidemiology of A. phagocytophilum infection differs greatly between Europe and the USA. These different epidemiological contexts are associated with considerable variations in bacterial strains. Until recently, few A. phagocytophilum molecular typing tools were available, generating difficulties in completely elucidating the epidemiological cycles of this bacterium. Over the last few years, many A. phagocytophilum typing techniques have been developed, permitting in-depth epidemiological exploration. Here, we review the current knowledge and future perspectives regarding A. phagocytophilum epidemiology and phylogeny, and then focus on the molecular typing tools available for studying A. phagocytophilum genetic diversity. PMID:26322277

  19. The present situations and perspectives on utilization of research reactors in Thailand

    Science.gov (United States)

    Chongkum, Somporn

    2002-01-01

    The Thai Research Reactor 1/Modification 1, a TRIGA Mark III reactor, went critical on November 7, 1977. It has been playing a central role in the development of both Office of Atomic Energy for Peace (OAEP) and nuclear application in Thailand. It has a maximum power of 2 MW (thermal) at steady state and a pulsing capacity of 2000 MW. The highest thermal neutron flux at a central thimber is 1×10 13 n/cm 2/s, which is extensively utilized for radioisotope production, neutron activation analysis and neutron beam experiments, i.e. neutron scattering, prompt gamma analysis and neutron radiography. Following the nuclear technological development, the OAEP is in the process of establishing the Ongkharak Nuclear Research Center (ONRC). The center is being built in Nakhon Nayok province, 60 km northeast of Bangkok. The centerpiece of the ONRC is a multipurpose 10 MW TRIGA research reactor. Facilities are included for the production of radioisotopes for medicine, industry and agriculture, neutron transmutation doping of silicon, and neutron capture therapy. The neutron beam facilities will also be utilized for applied research and technology development as well as training in reactor operations, performance of experiments and reactor physics. This paper describes a recent program of utilization as well as a new research reactor for enlarging the perspectives of its utilization in the future.

  20. Soil Degradation and Soil Quality in Western Europe: Current Situation and Future Perspectives

    Directory of Open Access Journals (Sweden)

    Iñigo Virto

    2014-12-01

    Full Text Available The extent and causes of chemical, physical and biological degradation of soil, and of soil loss, vary greatly in different countries in Western Europe. The objective of this review paper is to examine these issues and also strategies for soil protection and future perspectives for soil quality evaluation, in light of present legislation aimed at soil protection. Agriculture and forestry are the main causes of many of the above problems, especially physical degradation, erosion and organic matter loss. Land take and soil sealing have increased in recent decades, further enhancing the problems. In agricultural land, conservation farming, organic farming and other soil-friendly practices have been seen to have site-specific effects, depending on the soil characteristics and the particular types of land use and land users. No single soil management strategy is suitable for all regions, soil types and soil uses. Except for soil contamination, specific legislation for soil protection is lacking in Western Europe. The Thematic Strategy for Soil Protection in the European Union has produced valuable information and has encouraged the development of networks and databases. However, soil degradation is addressed only indirectly in environmental policies and through the Common Agricultural Policy of the European Union, which promotes farming practices that support soil conservation. Despite these efforts, there remains a need for soil monitoring networks and decision-support systems aimed at optimization of soil quality in the region. The pressure on European soils will continue in the future, and a clearly defined regulatory framework is needed.

  1. An Overview of Recent Australian Commitments to Space Situational Awareness from a Systems Analysis Perspective

    Science.gov (United States)

    Newsam, G.; Picone, P.

    2013-09-01

    Over the last five years Australia has moved from a position of no national interest or commitment to SSA to articulation of a national policy that commits the country to developing SSA capabilities, investment approaching A$100 million dollars in SSA technology and systems, and a significant expansion of the SSA R&D base. As might be expected this has not been a totally smooth or pain-free process: this paper will review these developments and what lessons can be drawn from it to inform continued developments. In particular the paper will focus on a review of the installation and development of new surveillance of space sensors in Australia, and on the surveillance systems analysis done in support of these activities. The main finding is that for much of this time the analysis has lagged initiatives and choices rather than leading them: its primary role has been to educate or inform those faced with having to make decisions on externally defined issues or initiatives, as opposed to helping frame issues or initiatives de novo. The situation is changing, however: knowledge of SSA is accumulating within defence, government and the wider R&D community in Australia, and the commitments of organisations to SSA operations and to significantly expanded R&D programs presents the opportunity to use systems analysis to seed and shape, as opposed to just help play catch-up.

  2. The public debt of the Republic of Serbia: The current situation and perspectives

    Directory of Open Access Journals (Sweden)

    Bošnjak Marinko

    2005-01-01

    Full Text Available The paper deals with the internal and external debt situation of the Republic of Serbia based on the data relating to 2000 and 2004, issued by the Ministry of Finance, as well as the basic macroeconomic assumptions for the regular servicing of debts. The general results of this research indicate that the key institutional assumptions for the strengthening of annuity payment ability are consistent reforms and economic policies, and the key economic assumptions for debt repayment are economics growth, stability and reduction in the volume and changing the structure of government consumption. Investment and export growth which provides for growth in gross domestic product and income in foreign currency, which should be sufficient for debts repayment in the next five years, expressed in time periods as well as annuity payments per year, are the key significance for servicing of debts. Increase in economy efficiency, as well as the efficient use of resources obtained by credit facilities, are guaranties of maintaining the balance between volume and repayment capabilities of debts.

  3. The Present Situation and the Future Perspectives of Foreign Direct Investment in Balkan Region

    Directory of Open Access Journals (Sweden)

    Arjan Qefalia

    2009-10-01

    Full Text Available The past decade has witnessed increased globalization of the world economy as result of technological changes, trade liberalization and privatization policies. Balkan countries as developing nations are in the realization process of the globalization changes of the world economy. Being in the process for entry into the EU, many changes are being done to integrate with the global economic trends. The research has shown that after the fall of communism in the 1990s the Balkan Region brought significant political and economic changes. The change in attitude led to a removal of direct blockage for FDI. As a result, continued deregulation and privatization has been widespread. However, history of FDI is relatively short for Balkan Region in comparison with other countries. The economy opened up capital inflows only at the beginning of 1990s, and is still showing low shares in the total of Central and Eastern European flow. Despite Balkans competitive advantage due to its geographical location and its resources, it is still far from other Central European countries in achieving the same level of FDI. This situation came as a result of: political instability, low intraregional trade, the small size of national markets, huge institutional corruption and weak judiciary system. Among the more successful Balkan recipients of FDI has been Bulgaria and Romania, while Greece has been a major source of FDI for the transition economies of the Balkan region. Greek investment is driven in part by the availability of low cost labor in the nearby transition economies. The focus of this article is to analyze and evaluate the current performance of FDI in Balkan Region and how the governments can improve this performance.

  4. Report on the present day situation and technical perspectives of renewable energies; Rapport sur l'etat actuel et les perspectives techniques des energies renouvelables

    Energy Technology Data Exchange (ETDEWEB)

    Birraux, C.; Le Deaut, J.Y.

    2001-11-01

    This work, carried out by the parliamentary office for the evaluation of scientific and technological choices on request of the French National Assembly and Senate, takes stock of the present day situation and technical perspectives of development of renewable energy sources and of research needs of the French industry in this domain: 1 - renewable energies: key-technologies for the energy supply of developing countries and for a rational consumption in transportation systems and accommodations of developed countries (energies technically different from fossil or nuclear energies; fundamental energy sources for a developing world; different national goals in Europe depending on the available natural resources and on the political realities; a minor interest in France for the domestic power generation but a major interest for transports, residential and tertiary sectors and export); 2 - priority choices given to the French renewable energy resources: renewable electricity (photovoltaic, wind, biomass), thermal technologies (solar, geothermal, biomass); 3 - future policy: sustain of renewable electricity production with the revival of research, industry and technical cooperation. (J.S.)

  5. Situating Portfolios: Four Perspectives

    OpenAIRE

    Yancey, Kathleen Blake; Weiser, Irwin

    1997-01-01

    Yancey and Weiser bring together thirty-one writing teachers from diverse levels of instruction, institutional settings, and regions to create a stimulating volume on the current practice in portfolio writing assessment. Contributors reflect on the explosion in portfolio practice over the last decade, why it happened, what comes next; discuss portfolios in hypertext, the web, and other electronic spaces; and consider emerging trends and issues that are involving portfolios in teacher assessme...

  6. Assessing Operational Situations

    DEFF Research Database (Denmark)

    Zhang, Xinxin

    different perspectives on situation awareness in the human factor studies and uses the knowledge reflectively for system representation and analysis. The human cognitive activities during complex plant operation and how they perceive a situation and what kind of knowledge has to be established in the human...... operators to perceive and understand the operational situation. The research domain of situation awareness approaches the operational challenges from the human cognition perspective while the presented thesis aims at supporting situation assessment from the system perspective. The thesis has reviewed...... mental model for the operators to be aware of the situations has motivated the utilization of functional representation in system level of situation assessment. The thesis has summarized the MFM syntax and provides detail instructions of how to model by using the modeling technique. A PWR primary system...

  7. The renewable energies and raw materials in France. Situation and perspectives of development within the framework of the fight against the climatic change; Les energies et matieres premieres renouvelable en France. Situation et perspectives de developpement dans le cadre de la lutte contre le changement climatique

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    The ADEME proposes to evaluate the situation of the renewable energies utilization in France. The three types of utilizations are analyzed: heat, electric power and fuels. The renewable products in substitution to the petrochemistry are also considered. Two chapters are devoted to the perspectives development and the international context is discussed. (A.L.B.)

  8. Reconceptualizing context from a situated perspective: Teacher beliefs and the activity of teaching within the context of science reform

    Science.gov (United States)

    Smith, Leigh K.

    An increasing interest in illuminating the relationships between context and educational reform has led researchers to examine the various interconnected factors that constitute different teaching contexts and the relationships between these elements and teachers' beliefs. The challenge is to identify those aspects of context that facilitate change in teachers' thinking and the way they approach science instruction. This study investigated the relationships between elementary teachers' science-related beliefs and the external forces within the context of their teaching. Using a situated perspective from which to view context, the activity of teaching and the related beliefs of 2 elementary teachers was examined in an effort to better understand the role of context in teachers' thinking about what science is, what it means to teach and learn science, what is involved in reform-based practices, and what science instruction might look like in their classrooms based on their interpretation of reform. Comparative case studies were developed and analyzed using a constant comparative method of analysis. Cross-ease analyses revealed a number of major themes: (a) teachers' science-related beliefs vary in level of commitment; (b) more deeply held beliefs about what it means to teach and learn science, or guiding beliefs, are profoundly resistant to change and are derived primarily from teachers' personal histories both in and outside of schools; (c) guiding beliefs are also shaped by science methods courses, teacher development, and practical classroom experience; (d) less deeply held beliefs, or perceptions of control, are teachers' beliefs about their ability to teach science according to their guiding beliefs in the presence of physical, social, or structural factors within the context of their teaching; (e) guiding beliefs are likely to override perceptions of control, enabling teachers to adapt their teaching contexts; and (f) although all aspects of context impact

  9. Situated University, Situated Writing

    Science.gov (United States)

    Feldman, Ann M.

    2009-01-01

    This article argues that teaching as a situated, civic activity must be a core intellectual activity in the engaged metropolitan university. Situated writing provides the key pedagogy for the Chicago Civic Leadership Certificate Program at the University of Illinois at Chicago, an engaged public research university. The role of writing, or…

  10. The market of the activities bound to the wastes situation 2002-2003 and perspectives 2004; Le marche des activites liees aux dechets situation 2002-2003 et perspectives 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-12-01

    This study presents the different activities bound to the wastes, evaluates the economical stakes, the short-dated development perspectives, identifies the new markets and analyzes the regulations impact on the short-dated markets. It concerns the non hazardous and hazardous wastes. (A.L.B.)

  11. Situation and perspectives in refrigerating and air-conditioning. The point of view of Elf Atochem; Situation et perspectives en refrigeration et air conditionne. Point de vue d`Elf Atochem

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    This paper is a series of transparencies which explains the engagements of Elf Atochem company in the replacement of chlorofluorocarbons (CFCs): development of HFCs, production of FORANE, safety and environmental criteria, main refrigerants and their application in new installations, perspectives in reconversion, replacement of R-22, CFC-12 and R-502 fluids with respect to their applications. (J.S.)

  12. Perspectives on the dental school learning environment: theory X, theory Y, and situational leadership applied to dental education.

    Science.gov (United States)

    Connor, Joseph P; Troendle, Karen

    2007-08-01

    This article applies two well-known management and leadership models-Theory X and Theory Y, and Situational Leadership-to dental education. Theory X and Theory Y explain how assumptions may shape the behaviors of dental educators and lead to the development of "cop" and "coach" teaching styles. The Situational Leadership Model helps the educator to identify the teaching behaviors that are appropriate in a given situation to assist students as they move from beginner to advanced status. Together, these models provide a conceptual reference to assist in the understanding of the behaviors of both students and faculty and remind us to apply discretion in the education of our students. The implications of these models for assessing and enhancing the educational environment in dental school are discussed.

  13. The child's perspective as a guiding principle: Young children as co-designers in the design of an interactive application meant to facilitate participation in healthcare situations.

    Science.gov (United States)

    Stålberg, Anna; Sandberg, Anette; Söderbäck, Maja; Larsson, Thomas

    2016-06-01

    During the last decade, interactive technology has entered mainstream society. Its many users also include children, even the youngest ones, who use the technology in different situations for both fun and learning. When designing technology for children, it is crucial to involve children in the process in order to arrive at an age-appropriate end product. In this study we describe the specific iterative process by which an interactive application was developed. This application is intended to facilitate young children's, three-to five years old, participation in healthcare situations. We also describe the specific contributions of the children, who tested the prototypes in a preschool, a primary health care clinic and an outpatient unit at a hospital, during the development process. The iterative phases enabled the children to be involved at different stages of the process and to evaluate modifications and improvements made after each prior iteration. The children contributed their own perspectives (the child's perspective) on the usability, content and graphic design of the application, substantially improving the software and resulting in an age-appropriate product. Copyright © 2016 Elsevier Inc. All rights reserved.

  14. Ideas about the Nature of Science in Pedagogically Relevant Contexts: Insights from a Situated Perspective of Primary Teachers' Knowledge

    Science.gov (United States)

    Guerra-Ramos, Maria Teresa; Ryder, Jim; Leach, John

    2010-01-01

    There is evidence that science teachers give naive responses to direct questions about the nature of science. However, there is also evidence that such responses underpredict the more sophisticated knowledge that teachers may use in classroom situations. The purpose of this study was to characterize the informal ideas used by teachers in…

  15. Ideas about the Nature of Science in Pedagogically Relevant Contexts: Insights from a Situated Perspective of Primary Teachers' Knowledge

    Science.gov (United States)

    Guerra-Ramos, Maria Teresa; Ryder, Jim; Leach, John

    2010-01-01

    There is evidence that science teachers give naive responses to direct questions about the nature of science. However, there is also evidence that such responses underpredict the more sophisticated knowledge that teachers may use in classroom situations. The purpose of this study was to characterize the informal ideas used by teachers in…

  16. Rethinking Research Ethics in Contemporary Applied Linguistics: The Tension between Macroethical and Microethical Perspectives in Situated Research

    Science.gov (United States)

    Kubanyiova, Magdalena

    2008-01-01

    The prominent current tendency in applied linguistics to situate its theory and research has seen parallel shifts in the type of research methodologies being employed. Increasingly, decontextualized laboratory methodologies are giving way to more holistic approaches, and these, in turn, involve a significant shift in the researchers' roles,…

  17. Engagement organisationnel en situation de changement: quelles perspectives dans un hôpital public? Revue de question

    Directory of Open Access Journals (Sweden)

    Elisabeth Doutre

    2008-01-01

    Full Text Available This study aims to identify which variables are presents in a context of organizational change and to examine how they are antecedents of the leader’s organizational commitment (EO, either separately or jointly. These variables can also have some effects on the collaborator’s affective commitment to the supervisor. The case of a French public hospital will be–taken as an example to develop the context of these perspectives of research and application.

  18. Hydrological engineering in the 21st century - current situation and future perspectives; Wasserkraft im 21. Jahrhundert - Bestandsaufnahme und Zukunftsperspektiven. Beitraege

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-01

    Content with following topics: Hydropower in Europe, general conditions and licensing, hydropower use in case of deregulation, Chance and market from the point of view of manufacturers, as futural perspectives of ''Green Power Generation''.(GL) [German] Inhalt mit folgenden Schwerpunkten: Wasserkraft in Europa, Rahmenbedingungen und Genehmigungen, Wasserkraftnutzung im liberalisierten Strommarkt, Chance und Markt aus Herstellersicht, sowie Zukunftsperspektiven der Erzeugung des ''Gruenen Stroms''.(GL)

  19. The antecedents and consequences of a beyond-choice view of decision situations: A construal level theory perspective.

    Science.gov (United States)

    Halamish, Vered; Borovoi, Leah; Liberman, Nira

    2017-02-01

    Evaluating alternatives and comparing them to each other are integral to decision-making. In addition, however, decision makers may adopt a view that goes beyond choice and make inferences about the entire set of alternatives, about the dimensions that are relevant in similar decisions, and about the range of values on a specific dimension. We examined some antecedents and consequences of adopting a beyond-choice view of decision situations. Based on Construal Level Theory we suggest that a beyond-choice view entails high (vs. low) level of construal of the decision situation and hence is more likely to occur for decisions that are more psychologically distant. We further suggest that a consequence of a beyond-choice view might be a later difficulty to remember which attribute belongs to which alternative. To examine these predictions we conducted an experiment in which participants evaluated decision scenarios that were described as being relevant for the distant (vs. the near) future. One day later they answered a decision-related source recognition test in which they were asked to remember which attribute belongs to which alternative. As predicted, people had more source-memory errors in the distant than in the near future condition. These results suggest that a beyond-choice view of decision situations is an important consequence of psychological distance (vs. proximity). Copyright © 2016 Elsevier B.V. All rights reserved.

  20. A Plea for the traditional family: Situating marriage within John Paul II's realist, or personalist, perspective of human freedom.

    Science.gov (United States)

    Schumacher, Michele M

    2014-11-01

    This article is an attempt to defend the rights of the traditional family: not simply against the redefinition of marriage, but more fundamentally against a re-conceptualization of human freedom and human rights. To this end, it contrasts what Saint John Paul II calls an individualistic understanding of freedom and a personalistic notion of the same in order to argue that human freedom is called by the Creator to be in service of, and not in opposition to, the good of the human family. From this perspective-that of the social doctrine of the Catholic Church-it argues for the harmony between natural marriage and the respect of fundamental human rights, and it presents the social dimension of marriage as fundamental with respect to the legal and social protection of the family.

  1. Interactions in spaces for initial teacher education in the perspective of the (reconstruction of school curriculum in the modality of situation of study

    Directory of Open Access Journals (Sweden)

    Lenir Basso Zanon

    2012-03-01

    Full Text Available This article analyzes interactions between preservice teachers, teachers from high-school and from university, in a formation space for Science teaching, focusing onthe problematization of interdisciplinary approaches of experienced situations in the light of scientific knowledge. In the perspective to reflect about the implementation of changes in the school curriculum in the modality of Situation of Study, modules of triadic interaction were planned and developed between the three groups of study subjects, with attention to the complexity of the relations between diversified knowledge that integrate the processes of school knowledge construction, in the area. Audio recording followed by transcription of the speeches allowed the construction and analysis of results which referred to contributions from the interactions in the reconstruction of the school curriculum. Degrees of asymmetry mark the interlocution of the subjects, contributing for a teacher education enhanced of reflections and thematizations about formative aspects, such as: the concretization of curricular changes, the constitution of the be a teacher, the difficulties and insecurities associated to the teaching practice, the disciplinarity and interdisciplinarity in the teaching, the vision of the curriculum as collective production.

  2. A polarizing situation: Taking an in-plane perspective for next-generation near-field studies

    Science.gov (United States)

    Schuck, P. James; Bao, Wei; Borys, Nicholas J.

    2016-04-01

    By enabling the probing of light-matter interactions at the functionally relevant length scales of most materials, near-field optical imaging and spectroscopy accesses information that is unobtainable with other methods. The advent of apertureless techniques, which exploit the ultralocalized and enhanced near-fields created by sharp metallic tips or plasmonic nanoparticles, has resulted in rapid adoption of near-field approaches for studying novel materials and phenomena, with spatial resolution approaching sub-molecular levels. However, these approaches are generally limited by the dominant out-of-plane polarization response of apertureless tips, restricting the exploration and discovery of many material properties. This has led to recent design and fabrication breakthroughs in near-field tips engineered specifically for enhancing in-plane interactions with near-field light components. This mini-review provides a perspective on recent progress and emerging directions aimed at utilizing and controlling in-plane optical polarization, highlighting key application spaces where in-plane near-field tip responses have enabled recent advancements in the understanding and development of new nanostructured materials and devices.

  3. Online health information, situational effects and health changes among e-patients in Israel: A 'push/pull' perspective.

    Science.gov (United States)

    Mano, Rita

    2015-12-01

    Access and use of online health information become increasingly important to health-oriented individual that may have implication for their health and wellness. The phenomenon of e-patients suggests that e-patients use the internet to increase health literacy and achieve health information about diagnosis, treatments, specialists and well-being before undergoing a health changes. Online health information may not 'fit' consultations with providers mainly when online source of information is trusted mainly when e-patients express lack of satisfaction with health-care providers. The strain between the two becomes evident when e-patients consider health changes. We examine health changes among e-patients. We assess the relationship between (a) trust in online health information and (b) satisfaction with health-care provider to predict two types of health changes: (a) well-being and (b) health-care changes. We also control for 'situational' effects including socio-economic and chronic illness variations. A telephone survey was conducted in 2010 in Israel among approximately 4000 individuals. Two-thousand individuals completed interviews (54% response rate). Seventy percentage were Internet users (n = 1371). Well-being health changes; health-care changes; satisfaction with institutional health-care provider; chronic illness: socio-economic: age; gender; marital status; education. Socio-economic and health status differences generate variations in use of online health information; trusting online health positively affects well-being - not health-care - changes but satisfaction with health-care provider positively improves the likelihood for health-care changes. The results indicate that (a) e-patients use online health information to make well-being health changes - starting a diet or physical activity programme - but not health-care changes - in medication or in health-care provider - (b) satisfaction with institutional health provider has a significant effect on health

  4. Situating Emotional Experience

    Directory of Open Access Journals (Sweden)

    Christine D Wilson-Mendenhall

    2013-11-01

    Full Text Available Psychological construction approaches to emotion suggest that emotional experience is situated and dynamic. Fear, for example, is typically studied in a physical danger context (e.g., threatening snake, but in the real world, it often occurs in social contexts, especially those involving social evaluation (e.g., public speaking. Understanding situated emotional experience is critical because adaptive responding is guided by situational context (e.g., inferring the intention of another in a social evaluation situation vs. monitoring the environment in a physical danger situation. In an fMRI study, we assessed situated emotional experience using a newly developed paradigm in which participants vividly imagine different scenarios from a first-person perspective, in this case scenarios involving either social evaluation or physical danger. We hypothesized that distributed neural patterns would underlie immersion in social evaluation and physical danger situations, with shared activity patterns across both situations in multimodal sensory regions and in circuitry involved in integrating salient sensory information, and with unique activity patterns for each situation type in coordinated large-scale networks that reflect situated responding. More specifically, we predicted that networks underlying the social inference and mentalizing involved in responding to a social threat (in regions that make up the default mode network would be reliably more active during social evaluation situations. In contrast, networks underlying the visuospatial attention and action planning involved in responding to a physical threat would be reliably more active during physical danger situations. The results supported these hypotheses. In line with emerging psychological construction approaches, the findings suggest that coordinated brain networks offer a systematic way to interpret the distributed patterns that underlie the diverse situational contexts characterizing

  5. Situational Analysis

    OpenAIRE

    Hoover, Kevin D.

    2016-01-01

    Situational analysis (also known as situational logic) was popularized by Karl Popper as an appropriate method for the interpretation of history and as a basis for a scientific social science. It seeks an objective posit ive explanation of behavior through imputing a dominant goal or motive to individuals and then identifying the action that would be objectively appropriate to the situation as the action actually taken. Popper regarded situational analysis as a generalization to all of social...

  6. The biofuels, situation, perspectives; Les Biocarburants, situation, perspectives

    Energy Technology Data Exchange (ETDEWEB)

    Acket, C

    2007-03-15

    The climatic change with the fight against the greenhouse effect gases, sees the development of ''clean'' energy sources. Meanwhile the biofuels remain penalized by their high production cost, the interest is increasing. Facing their development ecologists highlight the environmental and social negative impacts of the development of the biofuels. The author aims to take stock on the techniques and the utilizations. (A.L.B.)

  7. Situational Consultation

    Science.gov (United States)

    Rimehaug, Tormod; Helmersberg, Ingunn

    2010-01-01

    Situational Consultation (SC) is presented as a framework for flexible integration of several models and methodologies in consultation practice by choosing an approach adapted to the specific situation. In SC, models and their characteristic role positions are considered interchangeable tools with qualitative differences in strengths and…

  8. Situated clinical cognition.

    Science.gov (United States)

    Timpka, T

    1995-10-01

    The features characterizing study of clinical cognition in situ are formulated as: Re-cognition of context, culture, history and affect. Socializing and phenomenalistic elements are again included in the research agenda. Interest for representations: an analysis level is reserved for the symbols, rules and images relevant to define in models of clinical cognition. De-emphasis on computer modeling: investigations focus on the 'functional systems' in which computers are involved. Rootedness in classical philosophical problems: issues concerning situated clinical cognition are connected to the width of available theoretical literature. Belief in interdisciplinary studies: productive interactions between the new and traditional disciplines is anticipated, implying that new shared methods have to be developed. When scientific perspectives are broadened, a new balance has to be found between the relevance of the subject of study and methodological rigor. The situated clinical cognition framework is to allow for moving between models, theories, and perspectives, as it does not presuppose a singular model of clinical thinking.

  9. Situating Engagement

    DEFF Research Database (Denmark)

    Korn, Matthias

    can participate in the world. We experience a new participatory culture on the go. These developments offer new possibilities for civic engagement in participatory land use planning: to engage people where they are. This dissertation coins the notion of situated engagement, which seeks to ’situate......’ civic engagement activities in those spatial contexts that are at stake in land use planning. This approach enables engagement activities to be better integrated with people’s everyday lived experiences through connecting to the places that are personally meaningful and relevant to them. A ’research...... through design’ approach is applied across four participatory design experiments to explore how to design for situated engagement in land use planning. A notion of a situated engagement infrastructure made up of mobile, stationary, ubiquitous, and remote systems frames the design experiments suggesting...

  10. Situated Transgressiveness

    DEFF Research Database (Denmark)

    Muhr, Sara Louise; Sullivan, Katie Rose; Rich, Craig

    2016-01-01

    and perceives her trans body and gender identity. In particular, our analysis centres on how Claire's lived experience of personal and professional life shift across three different situated contexts, each enabling and constraining opportunities for political transgression. Our findings contribute to existing......This study investigates the lived experience of one transwoman, Claire, a public advocate and a manager with client services responsibilities. We examine Claire's story in order to discuss how situated contexts, such as different roles, locales and interactions, shape the way she experiences...... conversations within queer theory, transgender and organization studies by highlighting how situated contexts mediate the political potential of queer bodies at work. By developing the concept ‘situated transgressiveness’, this article challenges notions of transgender as a stable, ideal disruptive category...

  11. Situated Transgressiveness

    DEFF Research Database (Denmark)

    Muhr, Sara Louise; Sullivan, Katie Rose; Rich, Craig

    2016-01-01

    conversations within queer theory, transgender and organization studies by highlighting how situated contexts mediate the political potential of queer bodies at work. By developing the concept ‘situated transgressiveness’, this article challenges notions of transgender as a stable, ideal disruptive category...... and advances a more contextually sensitive approach to understanding the contingency of transgender lives and politics. Such insights are important in facilitating more nuanced understandings of the situatedness of transgression and transgender bodies within work and professional settings....

  12. Situation Songs

    DEFF Research Database (Denmark)

    Kolar-Borsky, Agnes; Holck, Ulla

    2014-01-01

    the therapeutic relationship; to enhance experience and development in the fields of emotion, behavior, expression and social skills; to express messages in language and to give structure to the child. The overall aim behind the use of situation songs is to offer essential experiences to the child in order......The aim of this study was to survey the various therapeutic intentions behind the use of one particular improvisation method applied in pediatric music therapy, called the situation song (from the German term “Situationslied”- Plahl & Koch-Temming, 2008, p. 180). According to Plahl & Koch...... author’s clinical experience with situation songs (preunderstandings), a systematic analysis of relevant literature, followed by semi-structured interviews with three music therapists from Denmark, Austria and Germany. A flexible investigation approach was used, following hermeneutic principles...

  13. Situation Songs

    DEFF Research Database (Denmark)

    Kolar-Borsky, Agnes; Holck, Ulla

    2014-01-01

    author’s clinical experience with situation songs (preunderstandings), a systematic analysis of relevant literature, followed by semi-structured interviews with three music therapists from Denmark, Austria and Germany. A flexible investigation approach was used, following hermeneutic principles......The aim of this study was to survey the various therapeutic intentions behind the use of one particular improvisation method applied in pediatric music therapy, called the situation song (from the German term “Situationslied”- Plahl & Koch-Temming, 2008, p. 180). According to Plahl & Koch......-Temming the term situation song describes an improvised song, which is sung by the therapist or/and the child and which relates to the actual occurrence and the therapeutic relationship. The presented study focuses on the therapist’s singing only. The study was conducted in stages: An elaboration of the first...

  14. Perspectives

    Science.gov (United States)

    Tarone, Elaine

    2013-01-01

    The topic of this "Perspectives" column is "Requiring a Proficiency Level as a Requirement for U.S. K-12 Teacher Licensure." In 1998, the American Council of Teachers of Foreign Languages (ACTFL) began to work with the National Council for Accreditation of Teacher Education (NCATE), which accredits teacher education programs…

  15. On viewing culture as situation

    DEFF Research Database (Denmark)

    Kampf, Constance

    participate in social action (Bazerman 1988 & Miller 1984, 1994). To begin to define culture as situation, I will engage the cultural systems perspective (Kampf & Kastberg 2005). This perspective is based on the interaction between norms of behaviour and context in which Hofstede situated his dimensions......Graw-Hill, 1997. Kampf, Constance & Kastberg, Peter (2005): "Appreciating the ties that bind technical communication to culture: a dynamic model to help us understand differences in discourse structure." International Professional Communication Conference,. IPCC 2005. Proceedings. International 10-13 July 2005...

  16. Situative Creativity

    OpenAIRE

    2013-01-01

    Creativity is crucial for the success of any company. IT support has been shown to foster creative processes, but still disregards characteristics that are typical for creative situations, such as the need for social, intuitive and face-to-face interaction. This thesis investigates requirements via interviews and explores and evaluates a novel concept for IT driven creativity support, based on a multi-touch tabletop display and coupled private mobile devices. Obwohl der Einsatz von IT erf...

  17. Training Foreign Languages Learning Strategies from the Perspective of Situational Cognition and Construct%“情境-建构”对外语学习策略训练的启示

    Institute of Scientific and Technical Information of China (English)

    邱永忠

    2015-01-01

    This research analyzed the training modes of second language learning or mother tongue acquiring strategies in the Western countries to reveal a series of situational cognition features, thus providing a helpful perspective of “situational cognition-construct”in situations of foreign languages learning in China. It suggested that, compared with the effort to follow the specific Western procedures and methodologies, situational cognition-based design of learners role, learning materials and process would create a setting favorable to the transfer of foreign language learning strategies.%剖析以二语或母语学习为背景的西方策略训练模式,可发现其情境认知的一系列特征,这为中国外语环境下的策略训练提供了重要的“情境—建构”视角。与效仿西方策略训练模式的具体步骤、方法相比,对学习者角色、学习材料、学习过程进行情境化设计有助于创设更有效的策略迁移环境。

  18. Deep situationality

    DEFF Research Database (Denmark)

    Matejskova, Tatiana

    2014-01-01

    This article seeks to extend scholarship rethinking insiderness in qualitative research through an examination of the shifting terrain of the constitution of insides in an ethnographic research on everyday politics of integration and belonging in eastern Berlin. I reflect here on my experiences...... as a Slovak national with immigration experi- ence, a nominal outsider to both the country of research, Germany, and its immigrant subjects, the post-Soviet Russian-speaking migrants. Focusing on the production of time-spaces of proximity as a deeply situational process, I stress in particular the un...

  19. Perspective

    DEFF Research Database (Denmark)

    Kussmann, Martin; Morine, Melissa J; Hager, Jörg

    2013-01-01

    We review here the status of human type 2 diabetes studies from a genetic, epidemiological, and clinical (intervention) perspective. Most studies limit analyses to one or a few omic technologies providing data of components of physiological processes. Since all chronic diseases are multifactorial...... of the complexity of T2DM, we propose a systems biology approach to advance the understanding of origin, onset, development, prevention, and treatment of this complex disease. This systems-based strategy is based on new study design principles and the integrated application of omics technologies: we pursue...

  20. Analysis on Situational Teaching of Primary School Chi-nese from the Perspective of Constructivism%建构视角下的小学语文情境教学分析

    Institute of Scientific and Technical Information of China (English)

    李静

    2014-01-01

    Situational teaching, as an attempt of many frontline primary school Chinese language teachers, has become a benefi-cial attempt for the creative implementation of the curriculum standard to certain extent. In the continuous exploration and practice, primary situational teaching has been changing gradu-ally and children's natural instincts have been highlighted gradu-ally. From the perspective of constructivism, this paper pondered the ways of situational teaching from scientific design, the stimu-lation of students' interest, etc.%情境化教学,作为许多一线小学语文老师的尝试,在某种程度上成为创造性的落实课程标准的有益尝试。在不断的摸索与实践中,由表及里,由此及彼,小学情境化教学群像发生着渐进的变化,孩子们的自由天性也在慢慢凸显。本文从建构主义视角出发,从科学设计,激发学生趣味等角度对情境教学的路径进行思考。

  1. The Results of the Work of the Polish-Czechoslovakian Legal Cooperation Commission Pertaining to the Legal Situation of Children – the Polish Perspective

    Directory of Open Access Journals (Sweden)

    Jurczyk-Romanowska Ewa

    2014-11-01

    Full Text Available The paper presents the changes of family law regulations in Poland after World War II which aimed to adapt the first unification of the regulations that had taken place in 1945–1946 to the social reality. That is why in 1948 the Polish-Czechoslovakian Legal Cooperation Commission was established. The Commission was to develop a project of regulations to be introduced in Poland and in Czechoslovakia. The results of the works of the Commission include: Act on family law (went into effect on January 1, 1950 in Czechoslovakia and the Family Code (went into effect on October 1, 1950 in Poland. Both the legal acts were highly similar in their structure as well as the employed legal solutions. In her paper the author concentrates on the regulation of the legal situation of children in Poland's Family Code, because it is her belief that this regulation aimed to make equal the legal situation of legitimate and illegitimate children. These problems were regulated in an identical way in both countries.

  2. Present Situation and Measures of Chinese Piano Music Education in the Perspective of Cross Culture%跨文化视角下中国钢琴音乐教育现状及措施

    Institute of Scientific and Technical Information of China (English)

    郑伟

    2015-01-01

    对跨文化视角下我国的钢琴音乐教育现状进行分析,探讨我国钢琴音乐跨文化教育的内容及其方法,并根据我国钢琴音乐跨文化教学提出相应的措施。%This article analyzed the present situation of piano music education in our country from the perspective of cross culture, and discussed the contents and methods of the intercultural education in Chinese piano music, and put forward the corresponding measures according to the cross-cultural teaching of Chinese piano music.

  3. Public Congestion Network Situations, and Related Games

    NARCIS (Netherlands)

    Kleppe, J.; Reijnierse, J.H.

    2007-01-01

    This paper analyzes congestion effects on network situations from a cooperative game theoretic perspective. In network situations players have to connect themselves to a source. Since we consider publicly available networks any group of players is allowed to use the entire network to establish their

  4. Managing and engineering in complex situations

    CERN Document Server

    Sousa-Poza, Andres

    2013-01-01

    With so many terms available to define the same thing, it would seem nearly irresponsible to introduce yet another term (complex situation) to describe a phenomenological state of such as a system. However, a complex situation infers both a broader meaning and imposes a different perspective. Complex in this context is dependent on understanding and reality rather than observer and knowledge.   Situation imposes a gestalt that cannot be characterized within a singular perspective that relegates paradox to a superior/subordinate hierarchy. This also infers that complex situation has no monotonic definition or each definition is by default incomplete. Therefore the perennial derivations for systems such as complex systems, system of systems, federation of systems is no longer a sufficient descriptor for complex situation.  Ergo system and its genealogy lack the constitution to define complex situations. The books' intent is to explore this pathology through a series of papers written by authors that work in ...

  5. Principal Professional Growth Under the Perspective of Situated Learning Theory%情境学习理论观照下的校长专业成长

    Institute of Scientific and Technical Information of China (English)

    王淑娟

    2012-01-01

    运用情境学习理论提出的"实践共同体"、"合法的边缘性参与"、"学习课程"等关键概念对校长群体定位、成长历程和学习方式进行了重新的解读,并提出一些新观点。%This paper interpretates the principal communities positioning, growth and learning ap- proach within the application of key concepts of situated learning theory,"communities of practice", "le- gitimate peripheral participation", "learning course", and puts forward some new ideas.

  6. Perspectives of Simplified Graphical Domain-Specific Languages as Communication Tools in Developing Mobile Systems for Reporting Life-Threatening Situations

    Directory of Open Access Journals (Sweden)

    Żyła Kamil

    2015-12-01

    Full Text Available Reporting systems, based on mobile technologies and feedback from regular citizens, are constantly gaining popularity, especially when it comes to environmental and cultural heritage protection. Reporting life-threatening situations, such as sudden natural disasters or traffic accidents, constitutes the same class of problems and could be aided by IT systems of similar architecture. Emergency services also could benefit from such kinds of solutions, e.g., by getting an accurate location of the place where help is needed as well as fast exchange of information. Designing and developing systems for reporting life-threatening situations is not a trivial task, requiring tight cooperation among software developers and experts of different domains, who most likely would have trouble with industrially recognized languages and notations. Thus, the question is whether using simplified graphical domain-specific languages (SGDSLs could help in creating a common communication platform. In order to answer that question, short workshops were conducted at the University of Economics in Prague, Czech Republic and in Lublin, Poland. They involved people trained during their studies to work in administration and emergency services, among others, as policy makers, medicine specialists, environmentalists, or managers. All participants received brief training in graphical modeling languages in the context of modeling mobile applications and were asked to voluntarily fill in an anonymous survey in order to check their knowledge about and attitude toward the presented technologies. Most respondents claimed that SGDSLs oriented on defining a flow of actions might be valuable as tools for creating a common communication platform.

  7. On viewing culture as situation

    DEFF Research Database (Denmark)

    Kampf, Constance

    participate in social action (Bazerman 1988 & Miller 1984, 1994). To begin to define culture as situation, I will engage the cultural systems perspective (Kampf & Kastberg 2005). This perspective is based on the interaction between norms of behaviour and context in which Hofstede situated his dimensions....... 396 - 403 Miller, Carolyn R. (1984): "Genre as Social Action." Quarterly Journal of Speech. 70, pp.151-167. Miller, Carolyn R. (1994): "Rhetorical Community: The Cultural Basis of Genre." In Genre and the New Rhetoric, eds. Aviva Freedman & Peter Medway. London: Taylor & Francis. Pike, K.L. (1990...... to operationalize for technical communication and translation. One of the issues inherent in these models goes back to Pike's coining of the notions of emic and etic stemming from phonemics and phonetics in linguistic theory. He makes the distinction between etic tools which apply across cultures as the phonetic...

  8. Situated Cognition and Strategies for Meaningful Learning

    Directory of Open Access Journals (Sweden)

    Frida Díaz Barriga Arceo

    2003-11-01

    Full Text Available The paper describes the principles underlying situated cognition linked to the Vygotskian sociocultural perspective, which state that situated cognition is both a part and the result of activity, context and culture. It highlights the importance of mediation, the joint construction of meaning and the mechanism of adapted assistance. There are examples of instructional approaches which vary in cultural relevance and the type of social activity they elicit. It also presents a number of meaningful learning strategies based on situated experiential teaching (authentic problem solving, learning while in service, case studies, projects, situated simulation, among others. Finally, the paper deals with the potentiality of empowerment.

  9. Preparing for Emergency Situations

    Science.gov (United States)

    Asproth, Viveca; Amcoff Nyström, Christina

    2010-11-01

    Disaster relief can be seen as a dynamic multi actor process with actors both joining and leaving the relief work during the help and rescue phase after the disaster has occurred. Actors may be governmental agencies, non profit voluntary organisations or spontaneous helpers comprised of individual citizens or temporal groups of citizens. Hence, they will vary widely in agility, competence, resources, and endurance. To prepare for for disasters a net based Agora with simulation of emergency situations for mutual preparation, training, and organisational learning is suggested. Such an Agora will ensure future security by: -Rising awareness and preparedness of potential disaster responders by help of the components and resources in the netAgora environment; -Improving cooperation and coordination between responders; -Improving competence and performance of organisations involved in security issues; -Bridging cultural differences between responders from different organizations and different backgrounds. The developed models are intended to reflect intelligent anticipatory systems for human operator anticipation of future consequences. As a way to catch what should be included in this netbased Agora and to join the split pictures that is present, Team Syntegrity could be a helpful tool. The purpose of Team Syntegrity is to stimulate collaboration and incite cross fertilization and creativity. The difference between syntegration and other group work is that the participants are evenly and uniquely distributed and will collectively have the means, the knowledge, the experience, the perspectives, and the expertise, to deal with the topic. In this paper the possibilities with using Team Syntegrity in preparation for the development of a netbased Agora is discussed. We have identified that Team Syntegrity could be useful in the steps User Integration, Designing the netAgora environment, developing Test Scenarios, and assessment of netAgora environment.

  10. Agoraphobia: A Situational Analysis.

    Science.gov (United States)

    Sinnott, Austin; And Others

    1981-01-01

    Agoraphobia patients answered a questionnaire describing anxiety-producing situations. Home environment was associated with supportive company. Situations requiring patients to venture out alone were most anxiety-producing. The overriding importance of a significant other suggests treatment implications. (JAC)

  11. Situated Entrepreneurial Cognition

    OpenAIRE

    Dew, Nicholas; Grichnik, Dietmar; Mayer-Haug, Katrin; Read, Stuart; Brinckmann, Jan

    2014-01-01

    The article of record as published may be located at http://dx.doi.org/10.1111/ijmr.12051 This paper reviews and integrates research from both within and outside the entrepreneurship field under the label of ‘situated cognition’. Situated cognition is the notion that cognitive activity inherently involves perception and action in the context of a human body situated in a real-world environment. The review concentrates on three areas of the situated cognition literature that hav...

  12. Situational method engineering

    CERN Document Server

    Henderson-Sellers, Brian; Ågerfalk, Pär J; Rossi, Matti

    2014-01-01

    While previously available methodologies for software ? like those published in the early days of object technology ? claimed to be appropriate for every conceivable project, situational method engineering (SME) acknowledges that most projects typically have individual characteristics and situations. Thus, finding the most effective methodology for a particular project needs specific tailoring to that situation. Such a tailored software development methodology needs to take into account all the bits and pieces needed for an organization to develop software, including the software process, the

  13. The construction of a joint taxonomy of traits and situations

    NARCIS (Netherlands)

    van den Berge, Maarten; De Raad, B.

    2001-01-01

    This study implements the first steps to be taken in the Construction of a taxonomy of situations front a trait psychological perspective. Taking the AB(5)C model of personality characteristics (De Raad et al., 1992) as a point of departure, a collection of situations that is linked to the personali

  14. Situational Behavior Modeling

    Science.gov (United States)

    2009-06-30

    von Mises [27] in 1949 and Bunge [28] in the 1970s. However, the earliest formal notion of situation (although not situation awareness) was introduced...Action: A Treatise on Economics. Fox & Wilkes, 1997. 28 M. Bunge . Treatise on basic philosophy. III: Ontology: The furniture of the world. Reidel

  15. A Situational Maintenance Model

    DEFF Research Database (Denmark)

    Luxhoj, James T.; Thorsteinsson, Uffe; Riis, Jens Ove

    1997-01-01

    An overview of trend in maintenance management and presentation of a situational model and an analytical tools for identification of managerial efforts in maintenance.......An overview of trend in maintenance management and presentation of a situational model and an analytical tools for identification of managerial efforts in maintenance....

  16. A Situational Maintenance Model

    DEFF Research Database (Denmark)

    Luxhoj, James T.; Thorsteinsson, Uffe; Riis, Jens Ove

    1997-01-01

    An overview of trend in maintenance management and presentation of a situational model and an analytical tools for identification of managerial efforts in maintenance.......An overview of trend in maintenance management and presentation of a situational model and an analytical tools for identification of managerial efforts in maintenance....

  17. The Rhetorical Situation Revisited.

    Science.gov (United States)

    Garret, Mary; Xiao, Xiaosui

    1993-01-01

    Reviews and redefines a concept known as the "rhetorical situation" through an examination of the political discourse of China during the 19th-century Opium Wars. Arrives at three alterations to the "rhetorical situation" concerning the role of the audience, the role of the culture's discourse tradition, and the interactive and organic nature of…

  18. Interactive Purchasing Situations

    NARCIS (Netherlands)

    Groote Schaarsberg, M.; Borm, P.E.M.; Hamers, H.J.M.; Reijnierse, J.H.

    2012-01-01

    Abstract: This paper introduces a new class of interactive cooperative purchasing situations and provides an explicit alternative characterization of the nucleolus of cooperative games, which offers an alternative to Kohlberg (1971). In our cooperative purchasing situation, the unit price of a commo

  19. VACCINES AND IMMUNIZATION: WORLD SITUATION

    Directory of Open Access Journals (Sweden)

    G.H. Brundtland

    2007-01-01

    Full Text Available The last issue of the report «vaccines and immunization: world situation» stresses considerable success in immunization at the global level since the mid 90 s — completely total eradication of poliomyelitis across the world, as well as the drastic reduction of the new measles and tetanus cases among mothers and newborns in some poor countries. The report also briefly describes the progress in the development and implementation of the new life saving vaccines, which may save millions of lives annually. The authors have explained some of the reasons, why the global community should invest in immunization, as well as the perspectives for the use of vaccines and immunization in future.Key words: vaccine, immunization, children.

  20. 家庭结构视角下的城乡养老现状与需求分析%Analysis on Current Situation and Demand of Elderly People in Urban and Rural under the Perspective of Family Structure

    Institute of Scientific and Technical Information of China (English)

    仇志娟; 杜昊

    2014-01-01

    By employing data of the third phase of Chinese w omen’s social status survey ,under the family structure perspective of elderly people ,this essay is an analysis of self‐caring ability ,current situation and demand of elderly people .The result reveals that couple core families ,three‐generation immediate families and single‐person households are three main types of structures for elderly people in China .In the urban area ,single person household structure is the weakest in caring for elderly people , and couple core families have comparatively better level .In the rural area ,three‐generation immediate families are the weakest in caring the old ,single‐person households and couple core families have better caring level .Urban family function in caring the elderly severely weakens compared that with the rural families ,urban single‐person households and three‐generation immediate families have better function in caring elderly people ,rural families much rely on sons in providing care for the old .Elderly people in the urban area have strong demand on health care and services .Different forms of caring for elderly people exist in the urban and rural areas ,and also in different family structures .%利用第三期中国妇女社会地位调查数据,基于城乡老年人口家庭结构视角,分析当前城乡不同家庭结构中老年人的自我养老状况、家庭养老现状以及养老需求。研究表明:夫妇核心家庭、三代直系家庭和单人户是城乡老年人口最主要的家庭类型;城市中单人户老年人的自我养老能力最差,夫妇核心家庭老年人的自我养老能力较强,农村中单人户和夫妇核心家庭老年人的自我养老较强,三代直系家庭老年人的自我养老能力最差;相比于农村,城市家庭养老功能已经弱化,城乡单人户和三代直系家庭养老状况好于夫妇核心家庭,农村养老仍是以“养儿防

  1. Enfermagem operativa: uma nova perspectiva para o cuidado em situações de "crash" Enfermería operativa: una nueva perspectiva para el cuidado en situaciones de "crash" Operative nursing: a new perspective for care in "crash" situations

    Directory of Open Access Journals (Sweden)

    Leila Milman Alcantara

    2005-06-01

    Full Text Available A Enfermagem Operativa (EO possibilita uma nova perspectiva no ensino de enfermagem em nível militar. Este estudo objetiva descrever o processo de construção da EO na Escola de Saúde (ES de um Hospital da Marinha do Brasil (MB e caracterizar a atuação do "enfermeiro militar" nos cuidados em situações de "crash". Trata-se de estudo de caso com abordagem qualitativa. A coleta de dados teve início em 2002 com a revisão de literatura, concatenada a reuniões entre militares para discussão dos preceitos e bases desta modalidade. Esta aponta para a reestruturação curricular, de infra-estrutura e de instrumentos normativos e a revisão dos aspectos ético-legais. Este estudo evidencia um senso valorativo da vida humana e permite a busca da legitimação das atividades dessa enfermagem diferenciada junto aos órgãos competentes.La Enfermería Operativa (EO posibilita una nueva perspectiva en la enseñanza de enfermería a nivel militar. Objetivos: describir el proceso de construcción de la EO de la Escuela de Salud (ES de un Hospital de la Marina del Brasil (MB y caracterizar la actuación del "enfermero militar" en los cuidados en situaciones de "crash". Fue un estudio de caso con aproximación cualitativa. La recopilación de datos se inició en 2002, con revisión de literatura concatenada a reuniones entre militares para discusión de los preceptos y bases de esta modalidad. Esta apunta para la reestructuración curricular, de infraestructura y de instrumentos normativos y la revisión de los aspectos ético-legales. Se evidencia un sentido valorativo de la vida humana y permite la búsqueda de la legitimación de las actividades de una enfermería diferenciada junto a los órganos competentes.Operative Nursing (EO allows for a new perspective in military nursing education. This case study from a qualitative approach aimed to describe the construction process of EO at the School of Health (ES of a Brazilian Navy (MB Hospital and to

  2. Situational Analysis and Engineering Work Practices

    DEFF Research Database (Denmark)

    Buch, Anders; Andersen, Vibeke

    2013-01-01

    groups of engineers and other experts negotiate their professionalism and expertise in work situations. We set out to demonstrate how ideals about engineering professionalism play an important role in setting standards for the work practices but we also observe how rising demands for ‘efficiency......Studies of work practices of scientists and engineers inspired by Science and Technology Studies (STS) provide new material for a richer understanding of expert cultures and expert work practices. However, the specific and strictly situated focus of many of these studies threatens to limit...... discussions of work practices to departmental and discrete institutional settings. This micro perspective potentially overlooks the inherent and overarching normativities that inform expert culture and expert work practices. Furthermore, the micro perspective has difficulties in transgressing institutional...

  3. Space Situational Awareness: Difficult, Expensive and Necessary

    Science.gov (United States)

    2014-12-01

    Senior Leader Perspective November–December 2014 Air & Space Power Journal | 6 Space Situational Awareness Difficult, Expensive—and Necessary Dr...authors thank Gen William Shelton for his thoughtful and insightful comments. Disclaimer: The views and opinions expressed or implied in the Journal ...permission. If it is reproduced, the Air and Space Power Journal requests a courtesy line. Report Documentation Page Form ApprovedOMB No. 0704-0188

  4. COMMUNICATION IN THE EMERGENCY SITUATIONS MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Ovidiu Aurel GHIUȚĂ

    2014-12-01

    Full Text Available This paper is talking about communication use in emergency situations management from a marketing perspective. We have analyzed if this communication is different from the communication of a company with her publics; the legislation which provides the framework for this type of communication in Romania, when is applicable and who is in charge. As methodology we have utilized documentary research. We mention similarities and differences between this type of communication and Integrated Marketing Communication (IMC.

  5. Situational appropriation of information

    OpenAIRE

    2015-01-01

    Purpose In contrast to the interest of describing and managing the social processes of knowing, information science and information and knowledge management research have put less emphasis on discussing how particular information becomes usable and how it is used in different contexts and situations. The purpose of this paper is to address this major gap, and introduce and discuss the applicability of the notion of situational appropriation of information for shedding light on this particular...

  6. Situating beyond the social

    DEFF Research Database (Denmark)

    Soffer, Ann Katrine Bønnelykke

    2016-01-01

    Situated learning serves as an analytical framework for learning in a community of practice and has been widely used to understand the learning process that is entailed in becoming a nurse. Yet in this paper, the difficulties encountered with the original notion of situated learning once it is ap......Situated learning serves as an analytical framework for learning in a community of practice and has been widely used to understand the learning process that is entailed in becoming a nurse. Yet in this paper, the difficulties encountered with the original notion of situated learning once...... it is applied to contemporary Danish nursing education are introduced. One issue that has arisen is the analytical requirement for an educational program to be a homogeneous, singular, and social phenomenon thereby discounting the varied and different sites and materialities found within nursing education....... By using the materiality of the hospital bed as an empirical example of the way materiality also shapes practices, an alternative understanding of situated participation can emerge. This approach allows different sites and materialities to be conceptualized as equally genuine parts of the situated leaning...

  7. Younger Children's (Three to Five Years) Perceptions of Being in a Health-Care Situation

    Science.gov (United States)

    Stålberg, Anna; Sandberg, Anette; Söderbäck, Maja

    2016-01-01

    Younger children are common users of health-care services. Their perspective on a health-care situation and their ways of communication differ from that of adults. There is a shortness of research of younger children's perceptions of health-care situations. The knowledge that exists indicates the importance of involving the child's perspective to…

  8. 情境学习视域下教师胜任力提升研究%A Research on the Improvement of Teachers' Competence From the Perspective of Situational Learning

    Institute of Scientific and Technical Information of China (English)

    杨柳

    2015-01-01

    国内外学者对何为教师胜任力还没有统一定论,但一致认为与实施成功教学有关的专业知识和专业技能是教师胜任力应包括的主要内容。情境性和合法的边缘性参与是情境学习理论的基本要点,是区别于其他学习方式的本质所在,该理论提出了学习的具体实践方式,主要包括认知学徒制和实践共同体两种方式。基于对教师胜任力及情境学习理论的分析,本文认为,教师胜任力的提升应以真实情境为基础,以实践共同体为平台,以认知学徒制为手段,以合法的边缘性参与为保障。情境学习置身于情境中,是教师学习的主要方式,将会在教师胜任力的提升中发挥重要作用。%Though there is no final conclusion both home and abroad about what is a teacher's competence ,it is commonly agreed that it refers to the professional knowledge and skills ,the com‐petence that a successful teaching may probably contain .Situation and legitimate peripheral partici‐pation ,which fundamentally makes situational learning distinct from other ways of learning ,are two basic elements in situational learning theory . The theory has put forward specific practice modes of learning ,namely Cognitive Apprenticeship and Community of Practice .This thesis ,based on the researches on teachers'competence and situational learning theory ,holds that the improve‐ment of teachers'competence should take real situations as its base ,Community of Practice as its platform ,Cognitive Apprenticeship as its means ,and legitimate peripheral participation as its sup‐port .Situational learning in a practical situation is a major way for teachers'learning and will exert a great influence on the improvement of teachers'competence .

  9. Personalizing situation awareness

    Energy Technology Data Exchange (ETDEWEB)

    Collins, Linn Marks [Los Alamos National Laboratory; Powell, James E [Los Alamos National Laboratory; Roman, Jorge R [Los Alamos National Laboratory; Martinez, Mark L B [Los Alamos National Laboratory; Mane, Ketan K [RENCI

    2009-01-01

    Emergency responders need access to information but what counts as actionable information depends on their role, task, location, and other variables. For example, experts who have unique knowledge and experience and are called on to serve as scientific and teclmical responders, require correspondingly unique situation awareness in order to do their work. In our research-in-progress we leverage emerging and evolving web and digital library technologies to create personalized situation awareness tools that address the needs of these scientific and technical responders in real time, through focused information collection, extraction, integration, representation, and dissemination. We describe three personalized situation awareness tools in this paper: the Theme Awareness Tool (THEMAT), Social Awareness Tool (SAT), and Expertise Awareness Tool (EXPAT). The concepts and technologies we are developing in collaboration with experts apply to those who use the Web, in general, and offer an approach to the general issue of HCI design for emergencies.

  10. Situational theory of leadership.

    Science.gov (United States)

    Waller, D J; Smith, S R; Warnock, J T

    1989-11-01

    The situational theory of leadership and the LEAD instruments for determining leadership style are explained, and the application of the situational leadership theory to the process of planning for and implementing organizational change is described. Early studies of leadership style identified two basic leadership styles: the task-oriented autocratic style and the relationship-oriented democratic style. Subsequent research found that most leaders exhibited one of four combinations of task and relationship behaviors. The situational leadership theory holds that the difference between the effectiveness and ineffectiveness of the four leadership styles is the appropriateness of the leader's behavior to the particular situation in which it is used. The task maturity of the individual or group being led must also be accounted for; follower readiness is defined in terms of the capacity to set high but attainable goals, willingness or ability to accept responsibility, and possession of the necessary education or experience for a specific task. A person's leadership style, range, and adaptability can be determined from the LEADSelf and LEADOther questionnaires. By applying the principles of the situational leadership theory and adapting their managerial styles to specific tasks and levels of follower maturity, the authors were successful in implementing 24-hour pharmacokinetic dosing services provided by staff pharmacists with little previous experience in clinical services. The situational leadership model enables a leader to identify a task, set goals, determine the task maturity of the individual or group, select an appropriate leadership style, and modify the style as change occurs. Pharmacy managers can use this model when implementing clinical pharmacy services.

  11. Situations of dwelling

    DEFF Research Database (Denmark)

    Welling, Helen; Duelund Mortensen, Peder; Wiell Nordberg, Lene

    2006-01-01

    values and needs in differnet situations, lifestyles and stages. The study is based on information from users in new housing schemes in and around Copenhagen - 'open building' dwellings that reveal a variety of approaches to these problems? The analysis of the dwellings show that the architecture...... of the 'open dwelling' is dependent on three basic conditions: the static condition, the suitable condition and the situational condition. Each condition has its own powerful way of articulation. Our aim is to translate the observations of the projects in concepts and models that are applicable in new projects....

  12. Electric generation situation through hybrid systems in Para state and perspectives in face of the global supply of electric power; Situacao da geracao eletrica atraves de sistemas hibridos no estado do Para e perspectivas frente a universalizacao da energia eletrica

    Energy Technology Data Exchange (ETDEWEB)

    Barbosa, Claudomiro Fabio de Oliveira; Pinho, Joao Tavares; Pereira, Edinaldo Jose da Silva; Galhardo, Marcos Andre Barros; Vale, Silvio Bispo do; Maranhao, Wilson Monteiro de Albuquerque [Universidade Federal do Para (UFPA), Belem, PA (Brazil). Grupo de Estudos e Desenvolvimento de Alternativas Energeticas], e-mail: gedae@ufpa.br

    2004-07-01

    This work presents an analysis of the hybrid systems for electricity generation installed in the State of Para, emphasizing the profile of the supplied localities, the conversion technologies in the several configurations used for electric power generation, the social, economic and environmental impacts caused by such systems, the management and sustainability of the systems, and their perspectives in face of the global supply of electric power in Brazil. (author)

  13. The Promise of Situated Cognition.

    Science.gov (United States)

    Wilson, Arthur L.

    1993-01-01

    Situated cognition, the concept that learning is integrally situated in everyday activity, enables more accurate understanding of adult learning. Authentic activity, involving situations requiring actual rather than simulated cognitive processes, may be a better basis for adult education. (SK)

  14. 情境认知视角下创新型英语课堂教学策略%On Innovation-oriented English Classroom Teaching Research from Situation Cognitive Perspective

    Institute of Scientific and Technical Information of China (English)

    胡丹颖

    2012-01-01

    语言的学习与实际情境密切相关。针对新课标改革要求,借鉴情境认知的几种典型教学模式,从理论和实践相结合的角度探究创新型英语课堂教学的策略,达到提高英语教学质量和促进英语教学发展的目的。%Language learning is closely related to actual situation. On account of new curriculum reform, by adsorbing several teaching modes of situated cognition, the paper explores the strategies of innova- tion-oriented English classroom teaching to improve teaching quality and promote the development of teaching from the combination of theory and practice.

  15. Politics and strategies for radioactive waste management: current situation and perspective for Latin America; Politicas y estrategias para la gestion de los desechos radiactivos: situacion actual y perspectiva para America Latina

    Energy Technology Data Exchange (ETDEWEB)

    Amaral, Eliana, E-mail: amaral.e@gmail.com [Comissao Nacional de Energia Nuclear (CNEN), Rio de Janeiro, RJ (Brazil); Cruz, Paulo Ferruz, E-mail: p.ferruzcruz@gmail.com; Gonzalez, Abel, E-mail: agonzalez@arn.gob.ar [Autoridad Regulatoria Nuclear (ARN), Buenos Aires (Argentina); Telleria, Diego, E-mail: D.M.Telleria@iaea.org [Organismo Internacional de Energia Atomica (OIEA), Vienna (Austria). Unidad Evaluacion y Gestion de Emisiones Ambientales. Seccion de Seguridad de los Desechos y el Ambiente; Tomas Zerquera, Juan; Prendes Alonso, Miguel; Jova Sed, Luis, E-mail: jtomas@cphr.edu.cu, E-mail: prendes@cphr.edu.cu, E-mail: jova@cphr.edu.cu [Centro de Proteccion e Higiene de las Radiaciones (CPHR), La Habana (Cuba)

    2013-07-01

    In some countries of the Latin America Region, policy and national strategy are well established and documented, while in others there is not an explicit formal declaration, although they may be implicit in the content of the laws, regulations and existing guides; but they are not consolidated in a single document, making it difficult to put into practice by the Government institutions, the organisms responsible for the regulation and those responsible for the safe management of waste. For practical reasons, the work concentrates the situation in the Region with the waste from medical, industrial practices, research and production, which generate a common problem in the region. This document also contains some recommendations to improve the situation in this topic in the Region.

  16. Learning through Situated Innovation

    DEFF Research Database (Denmark)

    Dittrich, Yvonne; Eriksén, Sara; Wessels, Bridgette

    2014-01-01

    and in which ways the specificity and situatedness of PD practices are crucial for PD research. We do so by developing the notion of PD as situated innovation based on a pragmatic epistemology. PD research aims at devel oping and continuously unfolding what PD can, might and should be. We show implications...

  17. About Stressful Situations

    Science.gov (United States)

    ... make a new friend — plus catch up in social studies. Get support. Find someone to talk to about your situation. Ask for help or advice. Be with people who believe in you, make you laugh, and help you feel good about yourself. Sometimes just a listening ear helps a lot. It helps you know ...

  18. Planning as situated design

    DEFF Research Database (Denmark)

    Axel, Erik

    It is common to associate situated activity with concrete, craftlike or manual activity here and now and to reserve theoretical and abstract thinking for activities like theoretical experimentation and systematic planning. Much work has gone into demonstrating that these activities are concrete...

  19. Challenging Fieldwork Situations

    DEFF Research Database (Denmark)

    Bille, Thomas; Østergaard Steenfeldt, Vibeke

    2013-01-01

    Researching two different work settings, police work and hospice care, the authors experienced a strange sense of discomfort in their bodies during their fieldwork when investigating professional training and work situations, especially in encounters with citizens and patients. In some of those...

  20. Advanced Situation Awareness Technologies Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Advanced Situation Awareness Technologies (ASAT) will facilitate exploration of the moon surface, and other planetary bodies. ASAT will create an Advanced Situation...

  1. Situated Case-Based Knowledge: An Emerging Framework for Prospective Teacher Learning

    Science.gov (United States)

    Kim, Hyeonjin; Hannafin, Michael J.

    2008-01-01

    While the use of situated cognition theory in teacher education programmes has the potential to teach prospective teachers, research on teacher knowledge and learning from a situated perspective has been slow to emerge in reference to prospective teacher education. In this paper, we present a situated case-based knowledge framework to explain the…

  2. Exploring Freshmen Preservice Teachers' Situated Knowledge in Reflective Reports during Case-Based Activities

    Science.gov (United States)

    Kim, Hyeonjin

    2011-01-01

    Many educators and scholars have emphasized situated learning approaches for teacher education, as teachers have been considered to be the most important factor for effective teaching with technology. While web-based cases are used for situated learning in various ways, their effects on preservice teacher learning from situated perspectives still…

  3. Situated Formative Feedback

    DEFF Research Database (Denmark)

    Lukassen, Niels Bech; Wahl, Christian; Sorensen, Elsebeth Korsgaard

    2016-01-01

    This study addresses the conceptual challenge of providing students with good quality feedback to enhance student learning in an online community of practice (COP). The aim of the study is to identify feedback mechanisms in a virtual learning environment (VLE) and to create a full formative...... feedback episode (FFE) through an online dialogue. The paper argues that dialogue is crucial for student learning and that feedback is not only something the teacher gives to the student. Viewing good quality feedback as social, situated, formative, emphasis is put on the establishment of dialogue. We...... refer to this type of feedback as, Situated Formative Feedback (SFF). As a basis for exploring, identifying and discussing relevant aspects of SFF the paper analyses qualitative data from a Moodle dialogue. Data are embedded in the qualitative analytic program Nvivo and are analysed with a system...

  4. Situated Formative Feedback

    DEFF Research Database (Denmark)

    Lukassen, Niels Bech; Wahl, Christian; Sorensen, Elsebeth Korsgaard

    2016-01-01

    feedback episode (FFE) through an online dialogue. The paper argues that dialogue is crucial for student learning and that feedback is not only something the teacher gives to the student. Viewing good quality feedback as social, situated, formative, emphasis is put on the establishment of dialogue. We...... refer to this type of feedback as, Situated Formative Feedback (SFF). As a basis for exploring, identifying and discussing relevant aspects of SFF the paper analyses qualitative data from a Moodle dialogue. Data are embedded in the qualitative analytic program Nvivo and are analysed with a system...... theoretical textual analysis method. Asynchronous written dialogue from an online master’s course at Aalborg University forms the empirical basis of the study. The findings suggests in general that students play an essential role in SFF and that students and educators are equal in the COP, but holds different...

  5. Den retoriske situation

    DEFF Research Database (Denmark)

    Hansen, Jette Barnholdt

    2009-01-01

    Artiklen, som er skrevet på baggrund af et oplæg, som jeg holdt på  Årsmødet for Sektionen for Gymnasium og HF i Helsingør, oktober 2009, plæderer for anvendelsen af Lloyd F. Bitzers teori om den retoriske situation i retorikundervisningen i gymnasiet. I artiklen benytter jeg Bitzers teori som en...

  6. Inductive situation calculus

    OpenAIRE

    Denecker, Marc; Ternovska, Eugenia

    2004-01-01

    Temporal reasoning has always been a major test case for knowledge representation formalisms. In this paper, we develop an inductive variant of the situation calculus in ED-logic, classical logic extended with inductive definitions. This logic has been proposed recently and is an extension of classical logic. It allows for a uniform representation of various forms of definitions, including monotone inductive definitions and non-monotone forms of inductive definitions such as iterated inductio...

  7. METHODOLOGICAL ELEMENTS OF SITUATIONAL ANALYSIS

    OpenAIRE

    Tetyana KOVALCHUK

    2016-01-01

    The article deals with the investigation of theoretical and methodological principles of situational analysis. The necessity of situational analysis is proved in modern conditions. The notion “situational analysis” is determined. We have concluded that situational analysis is a continuous system study which purpose is to identify dangerous situation signs, to evaluate comprehensively such signs influenced by a system of objective and subjective factors, to search for motivated targeted action...

  8. Situated learning - beyond apprenticeship and social constructionism

    DEFF Research Database (Denmark)

    Christensen, Gerd

    2016-01-01

    The aim of this paper is to discuss the theoretical and philosophical fundament of Jean Lave & Etienne Wenger’s theory of ’situated learning’. In Denmark, the theory has been categorized under as different paradigms as a theory of learning as ‘apprenticeship’ and as ‘social constructionism......’. This may seem as a theoretical discussion without any implications for an actual practice. But, as it will be argued in the paper, the perception of the theory has fundamental consequences for how it is considered to contribute to the understanding of learning and to analyses of learning in an actual...... context. The paper can, thus, be considered as not only a contribution to a narrow discussion of ‘situated learning’, but also to the wider discussion of how to conceptualize ‘learning’ as such. In addition, the paper discusses some of the analytical perspectives, which are at stake in some of the other...

  9. The Theoretical Perspective and Situation of Empirical Research into Gender and Leadership Styles/Efficiency%性别与领导风格/效能实证研究的理论视角及现状

    Institute of Scientific and Technical Information of China (English)

    张瑞娟; 张丽琍

    2015-01-01

    随着越来越多的女性进入工作场所和成为领导者,围绕领导风格和效能这一主题,衍生了大量性别视角下两性领导风格/效能的实证研究。根据对性别内涵的界定,现有研究的理论视角可以归纳为三个方面:心理视角、社会结构视角及人际交互视角。两性领导风格和效能的实证研究,主要围绕两性领导风格/效能存不存在差异,以及哪种领导风格更为有效等问题展开。尽管现有研究并未得出一致的结论,但较为稳定的结论是:在领导风格上,女性领导者更多地表现出民主、参与式及变革型领导行为;在领导效能上,男性领导者和女性领导者并不存在显著差异,只是在不同的背景条件下,二者的领导效能存在一定差异。这些研究不仅为后续性别视角下领导风格和效能的研究奠定了基础,而且为管理实践中女性领导者根据背景环境选择领导风格、发挥领导效能提供了借鉴。%As more and more women enter the workplace and take up leadership positions, leadership styles and effectiveness has attracted wide attention. Based on gender perspectives, there has been a great deal of empirical research into leadership style/efficiency. According to gender definitions, existing research can be summarized into three perspectives: psychological perspective, social structure and interpersonal perspective. A plethora of studies have been conducted examining how men and women differ from one another in their leadership style, behavior and efficiency. With no clear conclusion, research has found that women leaders prefer democracy, participation and transformation, while both men and women are no different in terms of effectiveness. Only in different context, the leadership efficiency has some differences. The study not only laid a foundation for more research, but also promotes the improvement and support of female leadership.

  10. International Energy Situation

    Institute of Scientific and Technical Information of China (English)

    Zhao Hongtu

    2007-01-01

    The international energy situation has entered a new phase of change and readjustment. On the one hand, while imbalances in petroleum market supply-demand have been alleviated , the consuming states are now focusing on demand side management and development of new and renewable energy. There has been great progress in international energy security dialogue and cooperation. On the other hand , supply-demand market balance remains fragile , and restrictions due to insufficient energy investment are more evident. The concerned states have taken a stronger grip over their own resources. Implementation of energy diplomacy has also further complicated the relationship between energy and geo-politics, causing an upsurge of competition.

  11. Violence as Situational Action

    Directory of Open Access Journals (Sweden)

    Kyle H. Treiber

    2009-05-01

    Full Text Available Violence comes in many forms and occurs in many different circumstances for many different reasons. Is it really possible to develop a single theory that can explain all these disparate acts? In this paper, we argue it is. We make the case that acts of violence are essentially moral actions and therefore can, and should, be analysed and explained as such. We maintain that all acts of violence can be explained within the general framework of a theory of moral action. We present just such a theory – Situational Action Theory – and demonstrate how it can be applied to the explanation and study of violence.

  12. 基于狱情导向的安全防范模式建设——以安徽监狱为例%On Constructing Prevention Mode of Security from the Trend of the Prison Situation Perspective

    Institute of Scientific and Technical Information of China (English)

    许晓刚

    2012-01-01

    Comprehensive control of the prison situation is the starting point and foundation to keep the prison safe and stable. At present, our country is still in the period when the people's internal contradictions and crimi- nal crimes still occur frequently, which would have a strong influence on the safety and stability of prison. Due to the dynamic prison situation, the prevention work should give timely and effective response to the changes so as to realize the prison's security and stability. Taking Anhui province as an example, this paper hereby probes into perfecting and innovating the prison's prevention mode of security.%全面掌控狱情,是做好监狱安全稳定工作的起点和基础。当前,我国仍处于人民内部矛盾凸显、刑事犯罪高发、对敌斗争复杂的时期,影响监狱安全稳定的因素逐渐增多。狱情动态呈现出多变性、复杂性的特点,监狱安全防范工作应当对狱情变化作出及时有效的反应,以实现监狱的持续安全稳定。本文以安徽为例,探讨在应对狱情变化中完善和创新安全防范模式的路径和方法。

  13. Narrative Construction, Social Perceptions, and the Situation Model.

    Science.gov (United States)

    Costabile, Kristi A

    2016-05-01

    The present investigation examined how three salient features of narrative thinking (situation model construction, linguistic concreteness, and perspective-taking) influenced the social inference process. Results of four experiments indicated that compared with those given other objectives, perceivers given narrative objectives were: (a) more likely to make situation rather than trait attributions for observed behaviors (Experiment 1), (b) less likely to make implicit trait inferences (Experiment 2), and (c) less likely to rely on behavior valence when making evaluative judgments (Experiment 4). Linguistic analyses indicated that narrative construction consistently entailed the creation of situation models of events and linguistic concreteness, but only situation model creation mediated the relationship between narrative and inferences. Experiment 3 confirmed the mediating role of situation models: Perceivers with narrative objectives made trait inferences only when behaviors were inconsistent with contextual information. The role of these core narrative features on social perceptions is discussed.

  14. Situated Learning in "This High-Technology World"

    Science.gov (United States)

    Ben-Ari, Mordechai

    2005-01-01

    Lave and Wenger have proposed that learning is situated and occurs by means of legitimate peripheral participation within a community of practice, in contrast with conventional schools which are based upon the assumption that knowledge can be decontextualized. I argue that their perspective is inappropriate for science teaching, because a newcomer…

  15. "It Is Riskier": Preschoolers' Reasoning of Risky Situations

    Science.gov (United States)

    Nikiforidou, Zoi

    2017-01-01

    Risk is a fundamental component of well-being and is interconnected with all aspects of child development. The aim of this paper is to explore children's (N = 50) own perspectives and perceptions of risky situations. Semi-structured interviews were conducted and images were used as prompts. Children aged five to six years were asked to identify…

  16. 从旅游者风险知觉看中小城市营销%Assessing current marketing situation of small-medium cities from the perspective of tourism risk perception

    Institute of Scientific and Technical Information of China (English)

    廖翔慧

    2012-01-01

      随着新时期社会资源要素的新一轮合理流动,中小城市如何吸引外界资源要素,发展壮大自身并带动一方社会发展,成为一个新的话题。本文尝试从旅游者风险知觉的角度谈中小城市营销,要利用好差异化战略,品牌营销战略,优化旅游资源,提升旅游资源的开放度和支持性,塑造现代文明的旅游地形象%  In the new period,the new round reasonable flow of social resource has appeared. It has become a new topic that small and medium city how to attract external resources, to develop and expand itself and then led a party of social development. This paper discusses the small and medium city marketing ,from the perspective of tourism risk perception. It should make good use of difference strategy, brand marketing strategy, and optimize tourism resources, promote tourism resources opening and supporting, shape modern civilization tourism destination image.

  17. Planning as situated design

    DEFF Research Database (Denmark)

    Axel, Erik

    they have to decide who among us does what with what to achieve this. It will be argued that this process contains moral and political aspects, as well as aspects of privilege, and that these aspects as well as the organising of planning takes shape from concrete conditions. It will be argued that even...... into any conceivable detail of the house to be built, still, unanticipated conditions appear during the whole process which must be taken into account. The planning is therefore not a realization of an idea, but a political development in the material and practical existence of the house.......It is common to associate situated activity with concrete, craftlike or manual activity here and now and to reserve theoretical and abstract thinking for activities like theoretical experimentation and systematic planning. Much work has gone into demonstrating that these activities are concrete...

  18. Management Re-situated

    DEFF Research Database (Denmark)

    Lystbæk, Christian Tang

    The purpose of this paper is to examine ways to situate management within philosophy, that is, ways to analyze the philosophical assumptions in management history, theory and practice. Since Burrell and Morgan suggested the idea that “all theories of organization are based upon philosophy...... of science“ (Burrell & Morgan, 1979:1), philosophical reflections in terms of a series of “isms” informed by different schools or paradigms (such as positivism, structuralism, phenomenology, critical theory, and so on and so forth) have been a central part of management studies. Thus, today, it has become...... common sense to categorize different approaches to management according to their assumptions of ontology, epistemology and methodology. My paper will argue first (1) that, although sometimes very abstract and obtuse writing that seems to owe more to competition among academics than to illumination...

  19. Management Re-situated

    DEFF Research Database (Denmark)

    Lystbæk, Christian Tang

    common sense to categorize different approaches to management according to their assumptions of ontology, epistemology and methodology. My paper will argue first (1) that, although sometimes very abstract and obtuse writing that seems to owe more to competition among academics than to illumination...... for those engaging with organizations, the philosophical “isms” are very informative in management studies. But (2) I will argue that these “isms” should not be the primary lens through which philosophy in organizations is approached, at least not in the sense of championing a particular theoretical......The purpose of this paper is to examine ways to situate management within philosophy, that is, ways to analyze the philosophical assumptions in management history, theory and practice. Since Burrell and Morgan suggested the idea that “all theories of organization are based upon philosophy...

  20. Sound Art Situations

    DEFF Research Database (Denmark)

    Krogh Groth, Sanne; Samson, Kristine

    2017-01-01

    This article is an analysis of two sound art performances that took place June 2015 in outdoor public spaces in the social housing area Urbanplanen in Copenhagen, Denmark. The two performances were On the production of a poor acoustics by Brandon LaBelle and Green Interactive Biofeedback Environm......This article is an analysis of two sound art performances that took place June 2015 in outdoor public spaces in the social housing area Urbanplanen in Copenhagen, Denmark. The two performances were On the production of a poor acoustics by Brandon LaBelle and Green Interactive Biofeedback...... Environments (GIBE) by Jeremy Woodruff. In order to investigate the complex situation that arises when sound art is staged in such contexts, the authors of this article suggest exploring the events through approaching them as ‘situations’ (Doherty 2009). With this approach it becomes possible to engage...... integrated within the analysis, pursuing the most comprehensive interpretation of the pieces possible....

  1. Sizing Up the Situation

    Science.gov (United States)

    2004-01-01

    Hailstorm damage to the Space Shuttle's External Tank inspired a NASA innovation with extensive photography applications. In order to measure the defects caused by the storm, Kennedy Space Center used telephoto lenses to zoom in on the tank and view the damage clearly. However, since there was no reference object in the image, the engineers could not determine the scale of the damage. In photographic situations similar to this, an object, such as a ruler, is placed within the field of view. This allows a person to look at a photograph and have a visual indication of the scale of the objects in it. In the External Tank situation, however, this procedure was not possible. As a solution, Kennedy developed the Scaling and Measurement Device for Photographic Images, which provides a non-intrusive means of adding a scale to a photograph. In addition to meeting Kennedy's needs, scaling images is extremely important in crime and accident scene investigations, oil and chemical tank monitoring, and aerial photography. The innovation consists of a tool that attaches directly to a camera or charge coupled device using a standard screw. Two lasers fitted to the device provide parallel beams that are set 1 inch apart. These lasers enable the device to project a pattern into the field of view. When a photograph is taken, the image of the laser pattern appears, along with the image of the object under investigation, allowing the viewer quantifiable information as to the size of the object. The laser beams are accurate to approximately 200 feet. Windows-based software was developed to work with the scaling device tool. The software provides further techniques to measure objects in photographs and digital images. By using the software, any object in the image can be measured diagonally, vertically, and horizontally. The device and its software enable the user to determine two-dimensional measurements within a photograph.

  2. Establishing the situated features associated with perceived stress.

    Science.gov (United States)

    Lebois, Lauren A M; Hertzog, Christopher; Slavich, George M; Barrett, Lisa Feldman; Barsalou, Lawrence W

    2016-09-01

    We propose that the domain general process of categorization contributes to the perception of stress. When a situation contains features associated with stressful experiences, it is categorized as stressful. From the perspective of situated cognition, the features used to categorize experiences as stressful are the features typically true of stressful situations. To test this hypothesis, we asked participants to evaluate the perceived stress of 572 imagined situations, and to also evaluate each situation for how much it possessed 19 features potentially associated with stressful situations and their processing (e.g., self-threat, familiarity, visual imagery, outcome certainty). Following variable reduction through factor analysis, a core set of 8 features associated with stressful situations-expectation violation, self-threat, coping efficacy, bodily experience, arousal, negative valence, positive valence, and perseveration-all loaded on a single Core Stress Features factor. In a multilevel model, this factor and an Imagery factor explained 88% of the variance in judgments of perceived stress, with significant random effects reflecting differences in how individual participants categorized stress. These results support the hypothesis that people categorize situations as stressful to the extent that typical features of stressful situations are present. To our knowledge, this is the first attempt to establish a comprehensive set of features that predicts perceived stress.

  3. Simulation, situated conceptualization, and prediction

    OpenAIRE

    Barsalou, Lawrence W.

    2009-01-01

    Based on accumulating evidence, simulation appears to be a basic computational mechanism in the brain that supports a broad spectrum of processes from perception to social cognition. Further evidence suggests that simulation is typically situated, with the situated character of experience in the environment being reflected in the situated character of the representations that underlie simulation. A basic architecture is sketched of how the brain implements situated simulation. Within this fra...

  4. Analyse préliminaire de la situation et des perspectives de la culture du haricot de Lima (Phaseolus lunatus L. sur la Côte péruvienne (Vallées d'Ica, Pisco et Casma

    Directory of Open Access Journals (Sweden)

    Baudoin J.P.

    1999-01-01

    Full Text Available Preliminary analysis of the situation and prospects of the Lima bean crop (Phaseolus lunatus L. in the Peruvian Coast (Valleys of Ica, Pisco and Casma. The Lima bean, Phaseolus lunatus L., is a crop of regional importance on the Peruvian Coast. Within the framework of a collaborative project between the ""faculté universitaire des Sciences agronomiques'"" in Gembloux and the ""Universidad Nacional Agraria La Molina"" in Lima, we carried out a diagnosis of this speculation in the Ica, Pisco and Casma valleys in order to define the constraints which limit crop yields and to suggest improvements within the reach of the smallholders. To achieve these objectives we carried out a formal survey, centred on the Lima bean crop and smallholder relations with the agro-socio-economical environment, and an informal survey, centred on the studied farm systems. To complete these data we met some key informants belonging to all the sectors in contact with agriculture. This study allowed us to identify five undersystems in the farm systems of the Peruvian Coastal Valleys. These undersystems are: cotton, commercial food crops, self-subsistence food crops, livestock and fruit trees. The Lima bean usually belongs to the commercial food crops undersystem. There are two types of constraints. External constraints affect all the components of the farm system and are mainly: end of State support to agriculture, liberalization of trade and unavailability of credit. Internal constraints directly affect the Lima bean crop. Low income leads to a deficiency in pest control and adequate crop management. The Lima bean is also in competition with other components of the system such as cotton and common beans

  5. 国际视角下我国外汇市场现状与新思考%International Perspective of China's Foreign Exchange Market Present Situation and the New Thinking

    Institute of Scientific and Technical Information of China (English)

    王应贵

    2014-01-01

    While the global foreign exchange market has been growing at brisk pace, RMB forex trading has achieve equally impressive gains, and USD/CNY is one of the most actively traded pairs. The purpose of the thesis aims at correctly appreciating the role of RMB from international perspectives while not losing sight of market constraints. The paper finds that the most important feature of the foreign exchange market is its cross-border transactions and that international uses of a currency determines its position in international economic activities. Using these standards, the paper examines the possible influence of China's FTZ policies on RMB internationalization.%在国际外汇市场快速增长的背景下,人民币外汇市场也同样取得傲人的进步,人民币对美元成为交易最活跃的货币对之一。然而,基于国际视角文章研究发现,我国外汇市场规模不大,人民币外汇市场不够活跃,并存在着较多的制约因素。我国外汇市场的开放度不够,跨境交易占比较低,国际化特点不突出;由于境外人民币资金池子较小,人民币在国际贸易结算、国际银行信贷、国际债券市场等领域的使用范围狭窄,造成人民币国际化程度不高。基于此,文章仔细考察我国自贸区的离岸金融政策以及对人民币外汇市场的可能影响。

  6. METHODOLOGICAL ELEMENTS OF SITUATIONAL ANALYSIS

    Directory of Open Access Journals (Sweden)

    Tetyana KOVALCHUK

    2016-07-01

    Full Text Available The article deals with the investigation of theoretical and methodological principles of situational analysis. The necessity of situational analysis is proved in modern conditions. The notion “situational analysis” is determined. We have concluded that situational analysis is a continuous system study which purpose is to identify dangerous situation signs, to evaluate comprehensively such signs influenced by a system of objective and subjective factors, to search for motivated targeted actions used to eliminate adverse effects of the exposure of the system to the situation now and in the future and to develop the managerial actions needed to bring the system back to norm. It is developed a methodological approach to the situational analysis, its goal is substantiated, proved the expediency of diagnostic, evaluative and searching functions in the process of situational analysis. The basic methodological elements of the situational analysis are grounded. The substantiation of the principal methodological elements of system analysis will enable the analyst to develop adaptive methods able to take into account the peculiar features of a unique object which is a situation that has emerged in a complex system, to diagnose such situation and subject it to system and in-depth analysis, to identify risks opportunities, to make timely management decisions as required by a particular period.

  7. Simulation, situated conceptualization, and prediction.

    Science.gov (United States)

    Barsalou, Lawrence W

    2009-05-12

    Based on accumulating evidence, simulation appears to be a basic computational mechanism in the brain that supports a broad spectrum of processes from perception to social cognition. Further evidence suggests that simulation is typically situated, with the situated character of experience in the environment being reflected in the situated character of the representations that underlie simulation. A basic architecture is sketched of how the brain implements situated simulation. Within this framework, simulators implement the concepts that underlie knowledge, and situated conceptualizations capture patterns of multi-modal simulation associated with frequently experienced situations. A pattern completion inference mechanism uses current perception to activate situated conceptualizations that produce predictions via simulations on relevant modalities. Empirical findings from perception, action, working memory, conceptual processing, language and social cognition illustrate how this framework produces the extensive prediction that characterizes natural intelligence.

  8. Inverse perspective

    Science.gov (United States)

    Dolinsky, Margaret

    2006-02-01

    This paper will discuss the potentiality towards a methodology for creating perceptual shifts in virtual reality (VR) environments. A perceptual shift is a cognitive recognition of having experienced something extra-marginal, on the boundaries of normal awareness, outside of conditioned attenuation. Definitions of perceptual shifts demonstrate a historical tradition for the wonder of devices as well as analyze various categories of sensory and optical illusions. Neuroscience and cognitive science attempt to explain perceptual shifts through biological and perceptual mechanisms using the sciences. This paper explores perspective, illusion and projections to situate an artistic process in terms of perceptual shifts. Most VR environments rely on a single perceptual shift while there remains enormous potential for perceptual shifts in VR. Examples of artwork and VR environments develop and present this idea.

  9. DEBATING ABOUT SITUATIONAL LEADERSHIP

    Directory of Open Access Journals (Sweden)

    Carmen CÎRSTEA

    2012-01-01

    Full Text Available In this paper we analyzed the cirumstances of every day life which requires the need to adapt the leadership style. Leadership needs a lot of abilities and skills, including the capability to communicate. The paper deals with leader’s need of changing the style of leading as organizational circumstances change. The process is efficient only when the leaders and the followers have the right climate. The importance of this process is reflected in the productivity of the organization. As the economic climate changes the leadership style needs to be changed and also the style of communication throughout the leader coaches, coordinates, evaluates and supervises. Leadership is about organizing a group of people to achieve a goal. The leader may or may not have any formal authority. Students of leadership have produced theories involving traits, situational interaction, function, behavior, power, vision and values, charisma, and intelligence, among others. This paper describes the styles of leadership which the leaders must use and switch when is needed in comparison with what leadership is about.

  10. Farmacovigilancia en medicina veterinaria: una perspectiva desde el punto de vista internacional y situación actual en Chile Pharmacovigilance in veterinary medicine: an international perspective and the current situation in Chile

    Directory of Open Access Journals (Sweden)

    D Iragiien

    2007-01-01

    . Pharmacovigilance programs for human and veterinary medicine have been established by the United States of America, the European Union, the United Kingdom and Australia, among others. These programs gather information on adverse reactions by spontaneous reporting systems. Regulatory agencies analyze the reports and adopt decisions as needed, such as the modifications of the technical specifications or the withdrawal of certain drugs of the market, as it has been done for human medicine. Since 1995, a human pharmacovigilance program has been established in Chile and is carried out by the Instituto de Salud Pública. On the contrary, safety and efficacy of veterinary medicines are only considered in the registration process under the responsibility of the Ministry of Agriculture (Servicio Agrícola y Ganadero. As a consequence, the frequency and severity of adverse reactions remains unknown. The importance of pharmacovigilance programs and the actions needed to fulfill their objectives are shown by the international experience. An analysis of the strengths and weaknesses of international pharmacovigilance systems and the current situation in Chile is presented

  11. Situación actual y perspectivas futuras de la epidemia de VIH y sida en España Present situation and future perspectives of the epidemic of HIV and AIDS in Spain

    Directory of Open Access Journals (Sweden)

    J. Castilla

    2006-04-01

    Full Text Available España fue hasta 1997 el país europeo con mayor incidencia de sida, debido principalmente a la transmisión entre usuarios de drogas inyectadas. Desde principios de 1990 ha disminuido la tasa de diagnósticos de infección por el VIH en las comunidades autónomas españolas que disponen de esta información, y en 2004 esta tasa se situó por debajo de la de varios países de Europa occidental. Han disminuido las nuevas infecciones en usuarios de drogas por vía parenteral, y aunque la transmisión heterosexual no ha sufrido cambios importantes, ha pasado a ser la primera causa de las nuevas infecciones por VIH. La tasa de diagnósticos de VIH ha disminuido tanto en población autóctona como en inmigrantes; no obstante, los cambios demográficos hacen que crezca el porcentaje de diagnósticos de VIH de inmigrantes. En hombres homosexuales se han descrito aumentos recientes en la incidencia de sífilis y gonococia que alertan sobre posibles ascensos en la transmisión del VIH en este colectivo. El número de personas que viven con el VIH en España se mantiene entre 100.000 y 150.000 (2,4 a 3,6 por 1.000 habitantes. A pesar de la mejora en el pronóstico debida a los tratamientos antirretrovirales, en España se producen todavía más de 2.000 casos de sida (4,8 por 100.000 habitantes y más de 1.600 muertes por sida anuales (3,8 por 100.000 habitantes. Un tercio de las personas que debutaron con sida en 2004 no habían sido diagnosticadas de VIH hasta entonces, lo que impidió iniciar el tratamiento antirretroviral a tiempo.Until 1997 Spain was the European country with the highest incidence of AIDS, due mainly to transmission between users of injected drugs. Since early 1990 there has been a fall in the rate of diagnoses of HIV infection in the Spanish autonomous communities where this information is available, and in 2004 this rate was situated below that of several western European countries. New infections in users of intravenous drugs

  12. Establishing the situated features associated with perceived stress

    Science.gov (United States)

    Lebois, Lauren A.M.; Hertzog, Christopher; Slavich, George M.; Barrett, Lisa Feldman; Barsalou, Lawrence W.

    2016-01-01

    We propose that the domain general process of categorization contributes to the perception of stress. When a situation contains features associated with stressful experiences, it is categorized as stressful. From the perspective of situated cognition, the features used to categorize experiences as stressful are the features typically true of stressful situations. To test this hypothesis, we asked participants to evaluate the perceived stress of 572 imagined situations, and to also evaluate each situation for how much it possessed 19 features potentially associated with stressful situations and their processing (e.g., self-threat, familiarity, visual imagery, outcome certainty). Following variable reduction through factor analysis, a core set of 8 features associated with stressful situations—expectation violation, self-threat, coping efficacy, bodily experience, arousal, negative valence, positive valence, and perseveration—all loaded on a single Core Stress Features factor. In a multilevel model, this factor and an Imagery factor explained 88% of the variance in judgments of perceived stress, with significant random effects reflecting differences in how individual participants categorized stress. These results support the hypothesis that people categorize situations as stressful to the extent that typical features of stressful situations are present. To our knowledge, this is the first attempt to establish a comprehensive set of features that predicts perceived stress. PMID:27288834

  13. Balancing situativity and formality: the importance of relating a formal language to interactive graphics in logic instruction

    NARCIS (Netherlands)

    Pal, van der Jelke; Eysink, Tessa

    1999-01-01

    A situated cognition theory is presented in which situated learning is viewed from a Vygotskian perspective: the developmental situativity theory. It is assumed that learning is basically a non-symbolic inductive process that is greatly enhanced by formal systems which act as tools. Instruction shou

  14. Situating cognitive/socio-cognitive approaches to student learning in genetics

    Science.gov (United States)

    Kindfield, Ann C. H.

    2009-03-01

    In this volume, Furberg and Arnseth report on a study of genetics learning from a socio-cultural perspective, focusing on students' meaning making as they engage in collaborative problem solving. Throughout the paper, they criticize research on student understanding and conceptual change conducted from a cognitive/socio-cognitive perspective on several reasonable grounds. However, their characterization of work undertaken from this perspective sometimes borders on caricature, failing to acknowledge the complexities of the research and the contexts within which it has been carried out. In this commentary, I expand their characterization of the cognitive/socio-cognitive perspective in general and situate my own work on genetics learning so as to provide a richer view of the enterprise. From this richer, more situated view, I conclude that research from both perspectives and collaboration between those looking at learning from different perspectives will ultimately provide a more complete picture of science learning.

  15. Advanced Situation Awareness Technologies Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Advanced Situation Awareness Technologies (ASAT) will facilitate exploration of the moon surface, and other planetary bodies. This powerful technology will also find...

  16. Situational Awareness and Logistics Division

    Data.gov (United States)

    Federal Laboratory Consortium — Volpe's Situational Awareness and Logistics Division researches, develops, implements, and analyzes advanced systems to protect, enhance, and ensure resilienceof the...

  17. Wellbeing in the Netherlands : the SCP life situation index since 1974

    NARCIS (Netherlands)

    Boelhouwer, J

    2010-01-01

    Recently, there has been a lot of interest in achieving a broader perspective on prosperity and the development of countries. This study is about a composite index for describing and monitoring developments in the life situation of the Dutch population. Since 1974 this Life Situation Index (LSI) is

  18. On the Effective Ways of Getting Chinese Hospice Care Out of Difficult Situations:from the Perspective of Nation and Market%中国临终关怀事业走出困境的有效路径探析——基于国家和市场视角

    Institute of Scientific and Technical Information of China (English)

    管素叶

    2011-01-01

    临终关怀作为医学服务的一个新领域,需要在中国刻不容缓的大力推广,这一观点已成普遍共识.但临终关怀事业在我国的发展非常缓慢,资金短缺已经成其发展的瓶颈.如何破解当前困境,探索一条适合中国特色的发展道路,基于国家和市场的角度来探讨我国临终关怀事业走出困境的有效路径.%It is a common consensus that hospice care, as a new area of medical service , should be promoted substantially and without delay in China. However, Hospice Care industry is still lag-behind in China, and the shortage of fund has already become a bottleneck problem. How to tackle these problems and find out a way that suits the development with Chinese characteristics? From the perspective of a nation and market, this article tries to probe into the effective ways of getting Chinese Hospice Care out of difficult situations.

  19. 非物质文化遗产视角下原生态民歌生存现状及传承%Situation of Original Ecological Folk Songs and Its Inheritance from the Perspective of Non-material Culture Heritage

    Institute of Scientific and Technical Information of China (English)

    李作方

    2014-01-01

    近年来,伴随着中央电视台青年歌手大赛藏族歌手索郎旺姆和《星光大道》节目陕西原生态歌手阿宝的出现,逐渐让全国各族人民接触并感受到我国原生态民歌的艺术魅力,从而在全国范围内掀起一股“原生态”热潮。本文客观评估原生态民歌的生存现状及其文化价值,并在此基础上提出非物质文化遗产视角下原生态民歌的发展对策。%In recent years, the appearance of Tibetan singer Suolangwangmu in CCTV young singers competition and Shanxi original singer Abao in the program of Avenue of Stars makes Chinese people of all nationalities gradually contact and feel the artistic charm of the original ecological folk songs, which contributes to a nationwide “original ecology” upsurge. This paper gives an objective evalua-tion on the existing situation of original ecological folk songs and its cultural value, and based on this, it presents some development countermeasures from the perspective non-material cultural heritage.

  20. The key ingredients of personality traits: situations, behaviors, and explanations.

    Science.gov (United States)

    Yang, Yu; Read, Stephen J; Denson, Thomas F; Xu, Yiyuan; Zhang, Jin; Pedersen, William C

    2014-01-01

    The trait and social cognitive perspectives are considered disparate approaches to understanding personality. We suggest an integrative view in which three elements derived from the social cognitive perspective (i.e., situations, behaviors, and explanations [SBEs]) form the basis of personality traits. Study 1 demonstrated strong associations between traits and SBEs across the Big Five dimensions. Studies 2 through 7 tested the discriminative validity, internal structure, and unique contributions of the individual components of SBEs. Studies 8 and 9 demonstrated that the strong associations between traits and SBEs generalize to different cultures. The present work suggests that SBEs may be a universal folk psychological mechanism underlying personality traits.

  1. Wellbeing in the Netherlands : the SCP life situation index since 1974

    OpenAIRE

    Boelhouwer, J

    2010-01-01

    Recently, there has been a lot of interest in achieving a broader perspective on prosperity and the development of countries. This study is about a composite index for describing and monitoring developments in the life situation of the Dutch population. Since 1974 this Life Situation Index (LSI) is used by the Netherlands Institute for Social Research/SCP to measure objective aspects of the individual life situation (realised wellbeing). In the study the (international) context and the choice...

  2. Situated Cognition: Describing the Theory.

    Science.gov (United States)

    Altalib, Hasan

    This paper presents an overview of the theory of situated cognition by providing its origin, a listing of its main principles and then discussing in detail the principles of, authentic learning environments, legitimate peripheral participation, and assessment. It also provides two examples of the application of situated cognition principles. The…

  3. How to lead complex situations

    DEFF Research Database (Denmark)

    Hansen, Michael Pingel

    2013-01-01

    The military leader is experiencing increasingly more complex situations, whether it is as leader in a foreign combat environment or in the home-based public administration. Complex situations like these call for a special set of managerial responses and a special way of leading organisations...

  4. A situated knowledge representation of geographical information

    Energy Technology Data Exchange (ETDEWEB)

    Gahegan, Mark N.; Pike, William A.

    2006-11-01

    In this paper we present an approach to conceiving of, constructing and comparing the concepts developed and used by geographers, environmental scientists and other earth science researchers to help describe, analyze and ultimately understand their subject of study. Our approach is informed by the situations under which concepts are conceived and applied, captures details of their construction, use and evolution and supports their ultimate sharing along with the means for deep exploration of conceptual similarities and differences that may arise among a distributed network of researchers. The intent here is to support different perspectives onto GIS resources that researchers may legitimately take, and to capture and compute with aspects of epistemology, to complement the ontologies that are currently receiving much attention in the GIScience community.

  5. Modeling Control Situations in Power System Operations

    DEFF Research Database (Denmark)

    Saleem, Arshad; Lind, Morten; Singh, Sri Niwas

    2010-01-01

    Increased interconnection and loading of the power system along with deregulation has brought new challenges for electric power system operation, control and automation. Traditional power system models used in intelligent operation and control are highly dependent on the task purpose. Thus, a model...... for intelligent operation and control must represent system features, so that information from measurements can be related to possible system states and to control actions. These general modeling requirements are well understood, but it is, in general, difficult to translate them into a model because of the lack...... of explicit principles for model construction. This paper presents a work on using explicit means-ends model based reasoning about complex control situations which results in maintaining consistent perspectives and selecting appropriate control action for goal driven agents. An example of power system...

  6. Situated ethics in collaborative research with children

    DEFF Research Database (Denmark)

    Chimirri, Niklas Alexander

    an epistemological as well as an ontological necessity. The paper discusses how a renegotiation of ethics is particularly difficult whilst engaging in a project investigating everyday media experiences of young children (aged 3-6) at a German day care centre. Albeit the children were explicitly considered co......That research ethics are to be renegotiated with the respective participants throughout the research process is a demand strongly promoted throughout feminist research. Ethics are to be re-situated according to the concrete interrelationships, including the power relations and positionings in play......-researchers to the research questions, the most visible negotiations of enacted ethics took place among the participating adults: researcher, parents, and pedagogues – thereby potentially shunning the children’s perspectives on the research process. Nevertheless does the paper argue that an iterative renegotiation of ethics...

  7. Modeling Control Situations in Power System Operations

    DEFF Research Database (Denmark)

    Saleem, Arshad; Lind, Morten; Singh, Sri Niwas

    2010-01-01

    Increased interconnection and loading of the power system along with deregulation has brought new challenges for electric power system operation, control and automation. Traditional power system models used in intelligent operation and control are highly dependent on the task purpose. Thus, a model...... for intelligent operation and control must represent system features, so that information from measurements can be related to possible system states and to control actions. These general modeling requirements are well understood, but it is, in general, difficult to translate them into a model because of the lack...... of explicit principles for model construction. This paper presents a work on using explicit means-ends model based reasoning about complex control situations which results in maintaining consistent perspectives and selecting appropriate control action for goal driven agents. An example of power system...

  8. Situations matter: teaching the Lewinian link between social psychology and rehabilitation psychology.

    Science.gov (United States)

    Dunn, Dana S

    2011-11-01

    A little-recognized fact is that social psychology and rehabilitation psychology share a common theoretical ancestry in the situation perspective of Kurt Lewin. Theory and research in both fields assumes that situational influences often override the impact of personal factors, including dispositions. Situational analyses led to the development of a variety of cognitive explanations capturing people's phenomenal accounts for the causes of behavior and concomitant interpretation of social problems. Teachers can explore reasons why, despite the fields' having a shared theoretical perspective and topics of common interest (e.g., attitudes, prejudice, discrimination), little scholarly intradisciplinary contact currently occurs between them.

  9. Eso's Situation in Chile

    Science.gov (United States)

    1995-02-01

    the purpose to do science and not to participate in polemics or litigations. For this reason, ESO has until now been silent in these matters, but we have now become obliged to make our opinion known". The ESO representative also made it clear, that "ESO does not question the rights of the claimants to recur to the Chilean Tribunals which must decide on the matter of ownership, and that ESO cannot be party to this lawsuit". He added that "ESO fully trusts that the Chilean Government will do whatever is necessary to defend the immunity of ESO". THE CURRENT SITUATION During the past few days, declarations from high officials at the Chilean Ministry of Foreign Affairs have been made which clearly confirm ESO's immunity of jurisdiction from Chilean Courts. The same opinion has been ventured by Chilean experts in international law, quoted in various Chilean newspapers. On Friday, February 17, the Chilean Minister of Foreign Affairs, Mr. Jose M. Insulza, made a similar, very eloquent statement. ESO welcomes these articulate expressions that support its official position and trusts that the current situation will be speedily resolved by the competent Chilean authorities, so that the construction work at Paranal will not be stopped. During the past three decades, ESO's presence in Chile has been characterised by good relations to all sides. The development of astronomy in Chile during the past decades has reached such a level that it will now benefit from a new quality of cooperation. In addition to its past and numerous services to Chilean astronomy, ESO has recently considered to establish a "guaranteed" observing time for astronomers from this country, both at La Silla and the future VLT observatory on Paranal. With a proposed 10 percent quota for the VLT, Chilean astronomers will in fact have free access to the equivalent of 40 percent of one 8.2-metre telescope; the associated, not insignificant cost is entirely carried by ESO. ESO has also considered to incorporate

  10. Emergency situations; Les situations d'urgence

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    The nuclear activities are exercised so as to prevent the accidents. They are subjected to a rule whom application is controlled by the Asn. The risk of grave accident is so limited to a very low level of probability. He cannot be however completely pushed aside. The expression ' radiological emergency situation ' indicates a situation which ensues from an incident or of an accident risking to lead to an emission of radioactive materials or a level of radioactivity susceptible to strike a blow at the public health. The term ' nuclear crisis ' is used for the events which can lead to a radiological emergency situation on a nuclear basic installation or during a transport of radioactive materials. The preparation and the management of emergency situations, that they are of natural, accidental or terrorist origin, became a major concern of our society. We propose you of to know more about it in this file. (N.C.)

  11. Kolb’s Experience Learning Theory from the Perspective of Adult Learning Experience--Based on the Problem Situation Perspective%库伯经验学习理论视阈下成人经验学习研究--基于问题情境视角

    Institute of Scientific and Technical Information of China (English)

    陈国华

    2013-01-01

    Adult learning experiences, especially based on problem situation experience learning, it is a lot of adults with learning more upbeat way. The paper in its basic connotation of interpretation, based on the lessons from the Kolb's experience learning process. Thus forms theory based on the problem situation experience re-trieval, experience built, experience on application, experience and experience index and adult learning experi-ence of five links.%  成人经验学习,特别是基于问题情境的经验学习,是很多成人比较乐用的学习方式,在对其基本内涵阐释的基础上,借鉴库伯经验学习过程理论,提出基于问题情境的经验检索、经验修建、经验应用、经验反思与经验索引等成人经验学习的五个环节。

  12. Representing Operational Modes for Situation Awareness

    Science.gov (United States)

    Kirchhübel, Denis; Lind, Morten; Ravn, Ole

    2017-01-01

    Operating complex plants is an increasingly demanding task for human operators. Diagnosis of and reaction to on-line events requires the interpretation of real time data. Vast amounts of sensor data as well as operational knowledge about the state and design of the plant are necessary to deduct reasonable reactions to abnormal situations. Intelligent computational support tools can make the operator’s task easier, but they require knowledge about the overall system in form of some model. While tools used for fault-tolerant control design based on physical principles and relations are valuable tools for designing robust systems, the models become too complex when considering the interactions on a plant-wide level. The alarm systems meant to support human operators in the diagnosis of the plant-wide situation on the other hand fail regularly in situations where these interactions of systems lead to many related alarms overloading the operator with alarm floods. Functional modelling can provide a middle way to reduce the complexity of plant-wide models by abstracting from physical details to more general functions and behaviours. Based on functional models the propagation of failures through the interconnected systems can be inferred and alarm floods can potentially be reduced to their root-cause. However, the desired behaviour of a complex system changes due to operating procedures that require more than one physical and functional configuration. In this paper a consistent representation of possible configurations is deduced from the analysis of an exemplary start-up procedure by functional models. The proposed interpretation of the modelling concepts simplifies the functional modelling of distinct modes. The analysis further reveals relevant links between the quantitative sensor data and the qualitative perspective of the diagnostics tool based on functional models. This will form the basis for the ongoing development of a novel real-time diagnostics system based

  13. A Situated Perspective on the regulation of practice

    DEFF Research Database (Denmark)

    Pedersen, Martin

    2012-01-01

    for meaningful actions. It is argued that the construction practice is better understood as constituted and regulated as a matter of reciprocal “give-and-take” relations between participants in different professions. These give-and-take relations are based in the continual negotiations that take place between...... legitimizing the workers’ actions. In this way the drawings are understood differently in different contexts, and the interpretation thereof inevitably involves give-and-take relations....

  14. [Electronic health strategies in The Americas: current situation and perspectives].

    Science.gov (United States)

    D Agostino, Marcelo

    2015-01-01

    The main objective of the Strategy and Plan of Action on eHealth (2012-2017) is to contribute to sustainable development of health systems of member states. Its adoption aims to improve quality and access to health services through the use of information and communication technologies (ICT), the implementation of digital literacy programs and access to quality information to advance towards more informed, equitable, competitive and democratic societies. PAHO/WHO considers that in society, free and equal access to health information should be a fundamental right of individuals. Access to information, knowledge sharing and use of information and communication technology in the health sector continues to grow and is driving significant changes in the way people interact with health services and among themselves in social networks and through the use of mobile devices (mHealth). This hyper-connected society, or information society, brings new challenges and opportunities related to the use of massive data (Big Data) that forces us to rethink our relationship with reality and the traditional ways of managing health information.

  15. GAEC implementation in the EU: situation and perspectives

    Directory of Open Access Journals (Sweden)

    Vincenzo Angileri

    2011-08-01

    Full Text Available The concept of Good Agricultural and Environmental Condition (GAEC was introduced by the Common Agricultural Policy (CAP reform in 2003 within the framework of cross-compliance and implemented by the Member States since 2005. It includes the purposes of maintaining agricultural activities, avoiding the abandonment of the agricultural land and sustaining the environment. While Statutory Management Requirements (SMR, second component of the cross compliance, have introduced the link between CAP payments and the respect of existing legislative acts in the fields of environment, public, animal and plant health and animal welfare, the GAEC represent a new piece of legislation that farmer shall be compliant with (in order to receive full CAP payments in strategic areas as soil, land management and, more recently after the Health Check in 2009, water management. The implementation of GAEC is thus a process where Member States play a decisive role as the European legislative framework leaves flexibility to them to define the precise content of a GAEC minimum requirement taking into account local conditions. In fact, the definition of GAEC requirements should take into account the objectives that GAEC is expected to introduce in the CAP such as avoiding the abandonment of agricultural land, assuring a minimum level of sustainability of farming practices, recognizing the strict link between agriculture activities and the management of land and landscape.....

  16. The Post-Recession Employment Situation: A Comparative Perspective

    Science.gov (United States)

    Couch, Kenneth A.

    2012-01-01

    Slow economic growth since the end of the U.S. recession in June of 2009 has not yet translated into increases in employment large enough to meaningfully reduce the rate of unemployment. Because expansionary macroeconomic policy has been pursued on both the fiscal and monetary fronts, it appears at first glance that the hands of government at this…

  17. The Post-Recession Employment Situation: A Comparative Perspective

    Science.gov (United States)

    Couch, Kenneth A.

    2012-01-01

    Slow economic growth since the end of the U.S. recession in June of 2009 has not yet translated into increases in employment large enough to meaningfully reduce the rate of unemployment. Because expansionary macroeconomic policy has been pursued on both the fiscal and monetary fronts, it appears at first glance that the hands of government at this…

  18. Present Situation and Perspective of Chinese Cement Industry

    Institute of Scientific and Technical Information of China (English)

    Gao Changming

    2003-01-01

    @@ Totally, there are 12 types of cement kiln pro-duction lines in China and running with a quite differenttechnical- economical levels. The cement productionof different types product lines in 1997 ~ 2002 is shownin Table 1.

  19. Situation and Perspectives of Intermodal Logistics in Hungary

    Directory of Open Access Journals (Sweden)

    Zoltan Bokor

    2005-11-01

    Full Text Available Logistics has become one of the determining factors inHungarian economic policy. This is supported by the fact thatlogistics has been included into the key programmes of the 2"dHungarian National Development Plan. Intermodallogisticsservices belong to the most important instruments emphasisedby the Hungarian transport policy. Although there have beenseveral improvements in the field of logistics centres and combinedtransport the national intennodallogistics network cannotbe regarded as finished yet. That is why additional investmentsare needed. However, the new developments shall besupported by updated strategic conceptions taking into considerationthe current and future trends in technology and economy,with special regard to changed conditions coming fromjoining the EU This paper aims to analyse the national and internationalbackground of intermodal logistics strategy improvementsand furthermore to draw conclusions on the possibledevelopment directions applicable for specific Hungariancircumstances.

  20. Leprosy on Reunion Island, 2005-2013: Situation and Perspectives.

    Directory of Open Access Journals (Sweden)

    Guillaume Camuset

    2016-04-01

    Full Text Available Reunion Island is a French overseas territory located in the south-western of Indian Ocean, 700 km east of Madagascar. Leprosy first arrived on Reunion Island in the early 1700s with the African slaves and immigration from Madagascar. The disease was endemic until 1980 but improvement of health care and life conditions of inhabitants in the island have allowed a strong decrease in new cases of leprosy. However, the reintroduction of the disease by migrants from endemic neighbouring countries like Comoros and Madagascar is a real and continuing risk. This observational study was then conducted to measure the number of new cases detected annually on Reunion Island between 2005 and 2013, and to describe the clinical features of these patients.Data were collected over two distinct periods. Incident cases between 2005 and 2010 come from a retrospective study conducted in 2010 by the regional Office of French Institute for Public Health Surveillance (CIRE of Indian Ocean, when no surveillance system exist. Cases between 2011 and 2013 come from a prospective collection of all new cases, following the implementation of systematic notification of all new cases. All patient data were anonymized. Among the 25 new cases, 12 are Reunion Island residents who never lived outside Reunion Island, and hence are considered to be confirmed autochthonous patients. Registered prevalence in 2014 was 0.05 /10 000 habitants, less than the WHO's eradication goal (1/10 000.Leprosy is no longer a major public health problem on Reunion Island, as its low prevalence rate indicates. However, the risk of recrudescence of the disease and of renewed autochthonous transmission remains real. In this context, active case detection must be pursued through the active declaration and rapid treatment of all new cases.

  1. Predictive Situational Awareness Tool Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Situational Awareness is the key element of performing safe and effective operations, and the space vehicle operations carried out by NASA is by no means an...

  2. Inquiry Learning in China:Introduction,Situation and Problems---Analysis based on local practice perspective%探究学习在中国:引进、境遇及问题--基于本土实践视角的分析

    Institute of Scientific and Technical Information of China (English)

    汪灵波

    2015-01-01

    探究学习在施瓦布第一次提及之后,在全世界科学教育领域引发了深远的影响。我国新课程改革以后,探究学习作为一个外来的教育学说被正式引入进来,受到广泛的关注,成为学习方式改革的一个重要目标。在新课程改革的十余年来,探究学习在中国的理论发展以及教学实践中的真实境遇是:理论上被无限夸大,实践中形同摆设。这其中最大的问题在于:理论上缺乏本土化视角的分析,实践中没有进行本土化的改造。%Schwab was the first man who advocate inquiry learning in the world,which then caused a profound influence in the science education field.After the Chinese new curriculum reform,inquiry learning as a foreign education theory was formally introduced,then caused a widely attention,inquiry learning has become an important goal of the reform of the way of learning.In the new curriculum reform for more than ten years,the real situation of the development of the theory of inquiry learning in China is:in theory it is be exaggerated,in practice it is decorated.The biggest problem can be summarized as:the lack of localization perspective transformation theory and local practice.

  3. 中国主权财富基金的现状与发展分析——以相互依存理论为视角%Analysis on Current Situation and Development of Sovereign Wealth Funds of China:from the Perspective of the Interdependence Theory

    Institute of Scientific and Technical Information of China (English)

    刘康

    2012-01-01

    The current development of sovereign wealth funds of China covers the relationship between markets and states.Competition and cooperation have been involved in this processing.From the perspective of the interdependence theory,this paper analyzes current situation and development of sovereign wealth funds of China.At the same time,the paper puts forward some corresponding tactics to its development in the future.Therefore,sovereign wealth funds of China must have better future in the following fields,such as,investment mode,internal management and strengthen supervision.Moreover,sovereign wealth funds of China will play positive impact in the world,and create better investment performance.%当前中国主权财富基金的发展牵涉到国与国之间的国家与市场关系,这其中既充满合作也带有竞争。从相互依存理论的角度出发,探讨中国主权财富基金从成立至今在政治与经济层面所获得的正面效益以及所遭遇的诸多问题,以对其未来发展提供参考借鉴。中国主权财富基金应通过对国外主权基金进行适度的防范、建立国际化人才培养机制、完善风险控制机制以及继续增加透明度等措施,对所面临的问题进行有针对性的改进,以使中国主权财富基金发挥更积极的影响。

  4. 安徽省战略性新兴产业现状及发展策略--基于长三角市场资源整合视角%Present Situation and Development Strategy of Strategic Emerging Industries in Anhui Province-Based on the Perspective of Integration of Market Resources in the Yangtze River Delta

    Institute of Scientific and Technical Information of China (English)

    刘放

    2014-01-01

    近年来,战略性新兴产业已成为安徽省经济发展的强大动力和重要支撑,但是鉴于安徽省的地理位置和经济发展水平,如何整合对接强势市场资源,是安徽省战略性新兴产业发展的重要课题。文章在对安徽省战略性新兴产业发展情况、安徽省利用长三角市场资源的优势进行分析的基础上,提出基于长三角市场资源整合的安徽省战略性新兴产业发展策略。%In recent years, strategic emerging industries have become a powerful driving force and an important support for the economic development of Anhui Province. Based on Anhui geographical location and economic development level, how to integrate docking strong market resources is an important issue for the development of strategic emerging industries in Anhui Province. The paper puts forward the development strategies for strategic emerging industries of Anhui Province from the per-spective of integration of market resources in the Yangtze River Delta, on the basis of the analyses on the present situation of strategic emerging industries and the advantages of Anhui Province in the use of market resources in the Yangtze River Delta.

  5. Cyber situation awareness and teamwork

    Directory of Open Access Journals (Sweden)

    Nancy J. Cooke

    2013-05-01

    Full Text Available Cyber analysis is a complex task that requires the coordination of a large sociotechnical system of human analysts working together with technology. Adequate situation awareness of such a complex system requires more than aggregate situation awareness of individuals. Teamwork in the form of communication and information coordination is at the heart of team-level situation awareness. In this position paper, we report observations from previously conducted cognitive task analyses that suggest that teamwork is lacking in many cyber analysis organizations. Communication is ineffective, team roles are inconsistent across organizations, reward structures and selection may thwart collaboration, and the environment is conducive to individual work. Suggestions for improving teamwork in the cyber domain are offered.

  6. Situational Analysis of Engineering Practice

    DEFF Research Database (Denmark)

    Buch, Anders

    STS inspired studies of engineering work practices provide new material for a richer understanding of engineering culture. However, the specific and strictly situated focus of many of these studies threatens to limit discussions of engineering practices to departmental and discrete institutional ...... of ethnographic field studies, interviews and discourse analysis of texts........ The paper will propose a research agenda that – inspired by George Marcus’ multi-sited ethnographic methodology (Marcus 1998) and Adele Clarke’s situational analysis (Clarke 2005) – analyze (and contrasts) engineering practices in diverse settings (e.g. engineering education and engineering work) in order...... to uncover the material-discursive transformations in these practices. Thus the research agenda intends to suspend the micro-macro dichotomy by making the situation the ultimate unit and point of departure of analysis. The paper will outline the research design of my studies and elaborate on my...

  7. Situational Analysis of Engineering Practice

    DEFF Research Database (Denmark)

    Buch, Anders

    . The paper will propose a research agenda that – inspired by George Marcus’ multi-sited ethnographic methodology (Marcus 1998) and Adele Clarke’s situational analysis (Clarke 2005) – analyze (and contrasts) engineering practices in diverse settings (e.g. engineering education and engineering work) in order...... to uncover the material-discursive transformations in these practices. Thus the research agenda intends to suspend the micro-macro dichotomy by making the situation the ultimate unit and point of departure of analysis. The paper will outline the research design of my studies and elaborate on my......STS inspired studies of engineering work practices provide new material for a richer understanding of engineering culture. However, the specific and strictly situated focus of many of these studies threatens to limit discussions of engineering practices to departmental and discrete institutional...

  8. The France energy situation; La situation energetique de la France

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This analysis of the french energy situation provides information and key data on some key facts about the energy in France, the France energy supply and demand, the major principles of energy policy, the challenges of french energy policy and the DGEMP (general directorate for energy and raw materials). (A.L.B.)

  9. Cyber defense and situational awareness

    CERN Document Server

    Kott, Alexander; Erbacher, Robert F

    2015-01-01

    This book is the first publication to give a comprehensive, structured treatment to the important topic of situational awareness in cyber defense. It presents the subject in a logical, consistent, continuous discourse, covering key topics such as formation of cyber situational awareness, visualization and human factors, automated learning and inference, use of ontologies and metrics, predicting and assessing impact of cyber attacks, and achieving resilience of cyber and physical mission. Chapters include case studies, recent research results and practical insights described specifically for th

  10. [Situational reactions in suicidologic practice].

    Science.gov (United States)

    Ambrumova, A G; Vrono, E M

    1985-01-01

    The paper is devoted to the description of suicidal manifestations in mentally normal adolescents among typical behavioural disorders characteristic of situational reactions of this age. Three types of suicido-dangerous situational responses of adolescents were specified with regard to their age and auto-and heteaggressiveness ratio: reaction of deprivation, explosive reaction and reaction of auto-elimination. Suicidogenic conflicts were analyzed and spheres of age-specific suicidal conflicts were defined. It is advisable that outpatient management of mentally normal adolescents with a history of a suicidal attempt be conducted in a special room of presentive suicidological service.

  11. Energy Sources: An Historical Perspective.

    Science.gov (United States)

    Perry, Constance M.

    1983-01-01

    Putting the present energy situation into an historical perspective provides meaning to today's energy concerns and demonstrates how important energy has always been to our life style. Primary energy sources of the United States from 1850 to the present are examined. (RM)

  12. Upper secondary students’ situational interest:

    DEFF Research Database (Denmark)

    Dohn, Niels Bonderup

    2013-01-01

    ’ interest was investigated by a descriptive interpretive approach, based on data from classroom and field trip observations, video recording, and interviews. The findings provided evidence that substantial situational interest can be generated during a fieldtrip to a zoo. Students’ interest was triggered...

  13. Triage in mass casualty situations

    African Journals Online (AJOL)

    More often than not major incidents and disasters result in a mass casualty situation, which places ... As part of the FIFA 2010 preparation, the National Department of Health ... Over-triage of children in this way is acceptable because children ...

  14. Situated Learning: Conceptualization and Measurement

    Science.gov (United States)

    Goel, Lakshmi; Johnson, Norman; Junglas, Iris; Ives, Blake

    2010-01-01

    A focus on the interaction between cognitive schemas and context in situ has been suggested as fundamental in organizational decision making and information interpretation. Past research suggests that the situation and the social interaction that occur during learning at the cognitive level consist of factors that affect the process, but the…

  15. The Language Situation in Mexico

    Science.gov (United States)

    Terborg, Roland; Landa, Laura Garcia; Moore, Pauline

    2006-01-01

    This monograph will cover the language situation in Mexico; a linguistically very complex country with 62 recognised indigenous languages, the "de facto" official language, Spanish, and some immigrant languages of lesser importance. Throughout the monograph, we will concentrate on three distinct challenges which we consider relevant for…

  16. The Language Situation in Macao

    Science.gov (United States)

    Yan, Xi

    2017-01-01

    In postcolonial societies, forces associated with globalization operate along with local geopolitical changes. The complex and multifaceted interactions between local, national, and global forces may take different sociolinguistic shapes in postcolonial societies. This study provides an overview of the language situation in Macao. The Portuguese…

  17. Average Convexity in Communication Situations

    NARCIS (Netherlands)

    Slikker, M.

    1998-01-01

    In this paper we study inheritance properties of average convexity in communication situations. We show that the underlying graph ensures that the graphrestricted game originating from an average convex game is average convex if and only if every subgraph associated with a component of the underlyin

  18. Standing Operating Procedures Hostage Situations

    Science.gov (United States)

    1977-06-10

    spiritual standards. The hostage must be realistic in his priorities since one must accept treatment in a crisis situation that would be unacceptable...and McCord, Joan. Psychopathy and Delinquency. New York« Grune and Stratton, 1956. "Media and the Taking of Hostages-Netherlands," Algemeen

  19. Nuclear situation in Japan; La situation du nucleaire au Japon

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This analysis takes stock on the nuclear situation in Japan. It discusses the ambitious equipment program in collaboration with the France, the destabilization of the japanese nuclear industry following the accidents and the energy policy evolutions. It presents the projects of the japanese nuclear industry: the Monju reactor restart, the Pluthermal project, the reprocessing power plant of Rokkasho Mura, the new reactors, the russian weapons dismantling, the ITER site selection and the buy out of Westinghouse by Toshiba. (A.L.B.)

  20. The effect of Living Arrangement on the Elder's Mental Health in the Perspective of Mediation Effect of Culture Situation and Age%居住安排对居家老年人精神健康的影响--基于文化情境与年龄的调解效应

    Institute of Scientific and Technical Information of China (English)

    穆滢潭; 原新

    2016-01-01

    经济社会和家庭结构双重转型导致老年人居住安排的急剧变迁,正在动摇老年人传统照顾模式的文化与家庭基础,给老年人的精神健康带来不可忽视的影响。构建生命历程视角下的居住安排———文化情境———精神健康分析框架并进行实证研究,结果显示,相对空巢老人而言,与子女同住对老年人精神健康具有显著的积极效应,网络家庭老年人的生活满意度和抑郁水平都较高;居住安排———老年人精神健康关系受到居住地、婚姻状况的调节作用,对中低龄老年人作用尤其明显。与子女同住对老年人,尤其是农村和城市高龄老年人精神健康的积极效应显著,而网络家庭主要改善了农村老年人的生活满意度。%The double transition of social economy and family structure led to a sharp change of the elder's living arrangement , which dramatically erodes the culture of traditional family support to the elderly and bring about dramatic impacts on elder's metal health. The this paper build a empirical study framework in the perspective of life course to demonstrate the effect of living arrangement and cultural situation on the elder's metal health. The results indicatethat compared with the empty nest elders , the elders living with the children had a significantly positive effect on their mental health , and the elders contacting their children through internet network boast both higher life satisfaction and higher life depression. The effects of living arrangementon elders'mental health are mediated by residence and marital status with particular strong effects on the younger aged elders. Living with the children bring about significant positive effects on the old elders both in the rural and urban areas while , elders contacting their children through the network only show some improvement to the mental health of the elders in the rural.

  1. STANDARDIZATION OF UNCERTAINTY SITUATIONS IN TRAINING MODULES

    Directory of Open Access Journals (Sweden)

    Sergey A. Safontsev

    2015-01-01

    Full Text Available The aim of this study is the description of modular structure of the academic discipline in accordance with the requirements of Federal State Educational Standards.Methods. The authors use the methods of standardization of the educational system that are based on educational theory quality measurement. As the process of learning does not depend on the perspective of the diagnostician, the objectification of the results has been achieved by using relative units, allowing the authors to compare the effectiveness of different stages of education quality assessment with quantitative methods. Furthermore, sampling method, correlation and comparative analysis of statistical significance of the obtained distributions have been used to exclude from analytical data the results that were not confirmed experimentally.Results. Statistical methods are presented in a complex, allowing the authors to receive experimental result at level of the statistical importance of psychological and pedagogical researches. According to ideas of the competence-based education and general theory of systems and educational qualimetry, it is shown that constructs of vocational training are problem, test and detailed designs included in structure of educational modules. Funds of estimated means have been used to measure the level of trainee’s competences: – problematic situation of uncertainty orientation for current control; – situations of test and project orientation for boundary control at the end of each module, intermediate control in the form of the exam held at the end of the semester, as well as state certification of control at the end of the study at the university. Validity of the degree of interest of the learning process, reliability of coincidences constructive reflection of students’ own achievements with independent project performance and efficiency as the ratio of the result obtained to the costs of implementing the target function of the educational

  2. Situated health promotion: reflections on implementing situated learning approaches in health promotion.

    Science.gov (United States)

    Pieter, Andrea; Fröhlich, Michael; Emrich, Eike; Stark, Robin

    2010-07-01

    Handing down health knowledge and behavior patterns is a main objective of health promotion. Often, interventions do not bring about the intended change of behavior. This could be due, among other things, to the fact that the majority of intervention programs are not based on principles of instructional design to bridge the gap between knowledge and action. A situated design of health promotion measures is to be considered particularly suitable. That accounts for the fact that the acquisition and application of knowledge is an active construction process on the part of the individuals involved, and one that includes the possibility to improve the quality of learning processes in the area of health promotion, and thus increases the probability that acquired knowledge can be applied in real situations. In the context of the problem that most health promotion interventions frequently do not show the desired permanent behavioral changes of the participating individuals, from a pedagogical perspective, it is crucial that current didactic-methodological principles be taken into account. This, too, should be taken into account in connection with an empirical analysis of the reflections in this article. In the following paper, various suggestions for implementation are explained and discussed.

  3. Constructivism, the so-called semantic learning theories, and situated cognition versus the psychological learning theories.

    Science.gov (United States)

    Aparicio, Juan José; Rodríguez Moneo, María

    2005-11-01

    In this paper, the perspective of situated cognition, which gave rise both to the pragmatic theories and the so-called semantic theories of learning and has probably become the most representative standpoint of constructivism, is examined. We consider the claim of situated cognition to provide alternative explanations of the learning phenomenon to those of psychology and, especially, to those of the symbolic perspective, currently predominant in cognitive psychology. The level of analysis of situated cognition (i.e., global interactive systems) is considered an inappropriate approach to the problem of learning. From our analysis, it is concluded that the pragmatic theories and the so-called semantic theories of learning which originated in situated cognition can hardly be considered alternatives to the psychological learning theories, and they are unlikely to add anything of interest to the learning theory or to contribute to the improvement of our knowledge about the learning phenomenon.

  4. Remembering (Handbook of Situated Cognition)

    OpenAIRE

    Sutton, J

    2006-01-01

    The case of remembering poses a particular challenge to theories of situated cognition, and its successful treatment within this framework will require a more dramatic integration of levels, fields, and methods than has yet been achieved. 1. Introduction: the interdisciplinary framework 2. Remembering as constructive activity and interpersonal skill 3. Remembering as social interaction and joint attention to the past 4. Shared remembering 5. Distributed cognition and exograms ...

  5. Situating STS and Thinking Ahead

    Directory of Open Access Journals (Sweden)

    Adele E. Clarke

    2016-07-01

    Full Text Available This essay sketches some of the broader sociopolitical and academic conditions of possibility at the time of the founding of the SKAT Section of the American sociological Association, noting the diversity of concerned groups and the affordances of epistemological diversity. I situate my own development as an early STS scholar, and discuss the growing salience of (postcolonial STS and concerns regarding current STS training and publishing.

  6. Understanding behavior in escalation situations.

    Science.gov (United States)

    Staw, B M; Ross, J

    1989-10-13

    Everyday observation reveals that both individuals and organizations often become overly committed to losing courses of action; in a sense, throwing good money after bad. More than 10 years of research on this escalation problem shows that persistence is associated with at least four major clases of determinants: project, psychological, social, and organizational variables. The influence of these four sets of variables evolves over time, forming a dynamic model of behavior in escalation situations.

  7. Japan's immunisation policy in routine, pandemic and post-tsunami situations.

    Science.gov (United States)

    Murashige, N

    2011-11-01

    Immunisation is an important tool to protect individual and public health both in routine universal coverage and in complex emergency situations. Japan legally supports routine childhood immunisation against only eight diseases and recently experienced pandemic influenza and devastating earthquake and tsunami. This perspective aims to describe the current issues on Japan's immunisation policy in routine, pandemic and post-tsunami situations and to suggest solutions for them.

  8. Perspective switching using theories and interpretations

    Energy Technology Data Exchange (ETDEWEB)

    Farmer, W.M. [Mitre Corp., Bedford, MA (United States)

    1996-12-31

    An important aspect of intelligence is the ability to switch perspectives. In the course of reasoning about a particular subject matter, it can be convenient to change from one perspective of the subject matter to another perspective, which is often at a different level of abstraction. For example, in some situations it may be advantageous to view a building as a collection of floors and in other situations as a collection of wings. If the arrangement of the rooms is not important for the task at hand, the building might be viewed as simply an unstructured collection of rooms. These are three perspectives on how a building can be decomposed. Utilizing multiple perspectives and freeing moving from one to another is a powerful method for both managing complexity and organizing knowledge. The key idea behind this method is to always employ the {open_quotes}right{close_quotes} perspective for each reasoning task. This talk will address the following two questions: (1) What logical machinery is needed to formalize perspective switching? (2) How can knowledge associated with one perspective be retrieved for use with another perspective?

  9. Chinanteco children’s silences in different classroom situations

    Directory of Open Access Journals (Sweden)

    Valeria Rebolledo Angulo

    2016-01-01

    Full Text Available This article analyzes, from an ethnographic perspective and a sociocultural framework, the construction of silences in the interaction between students and teachers in a multilingual classroom situation in an indigenous community in méxico. the analysis reveals how the silence of the chinanteco speaking children when asked to answer certain questions in class is not always due to their failure to understand spoken and written spanish that is used in class. their silences are responses taking different meanings in specific situations. the silence of the children can be a way of resisting, a way of hiding, and, sometimes, their voices are silenced.

  10. Increasing situation awareness of the CBRNE robot operators

    Science.gov (United States)

    Jasiobedzki, Piotr; Ng, Ho-Kong; Bondy, Michel; McDiarmid, Carl H.

    2010-04-01

    Situational awareness of CBRN robot operators is quite limited, as they rely on images and measurements from on-board detectors. This paper describes a novel framework that enables a uniform and intuitive access to live and recent data via 2D and 3D representations of visited sites. These representations are created automatically and augmented with images, models and CBRNE measurements. This framework has been developed for CBRNE Crime Scene Modeler (C2SM), a mobile CBRNE mapping system. The system creates representations (2D floor plans and 3D photorealistic models) of the visited sites, which are then automatically augmented with CBRNE detector measurements. The data stored in a database is accessed using a variety of user interfaces providing different perspectives and increasing operators' situational awareness.

  11. Brazilian science teachers conceptions about the world situation

    Directory of Open Access Journals (Sweden)

    Maria Lúcia Vital dos Santos Abib

    2000-09-01

    Full Text Available Recognizing the urgent need of a scientific education thet would provide for citizen participation in decision making regarding problems that affect our survival, this paper reports teachers perceptions about problems that affect the future of human kind and life in our planet. Taking as reference recent studies which approach this issue globally, we analyse science teachers conceptions concerning the present world situation. Results show a fragmentary character and an insufficient conscientization of the extent and serioussness of the problems. This finding points at the need of formative actions that would provide teachers with a more adequate perspection of those problems and of possible solutions.

  12. A situated approach to VET students' reflection processes across boundaries

    DEFF Research Database (Denmark)

    Wegener, Charlotte

    2014-01-01

    The purpose of this paper is to illuminate the intersection between institutional requirements for reflection and students’ actual reflection initiatives in the social and health care education programmes. A situated perspective makes it possible to illuminate individuals’ commitment, curiosity...... and uncertainty as bases for understanding reflective actions, which can be either supported or constrained by the social environment in which they are enacted. The analysis is based on an ethnographic field study of boundary-crossing activities at a social and healthcare college and the elder care centres where...

  13. The Gravity of the Situation

    OpenAIRE

    Scalettar, Joyce; Mathias, Theoren

    2014-01-01

    Summary: In The Gravity of the Situation, you play the role of a squirrel who is born into a tribe of squirrels. This tribe is gathering nuts for the winter when it is discovered that our newly born protagonist can create nuts out of thin air. The leaders of the tribe are ecstatic when they discover this, and quickly tell the squirrel to begin creating nuts for their food stock. The moment our young friend releases one of his magically crafted nuts, a huge well of gravity engulfs the acorn st...

  14. Situating vision in the world.

    Science.gov (United States)

    Pylyshyn

    2000-05-01

    Recently, there has been a great deal of interest in what has been called 'situated cognition', which has included claims that certain forms of representation are inadequate for modeling active organisms or agents such as humans and robots. In this article, I suggest that a weakness in classical theories of visual representation is the way in which representations connect with the real world, which may account for many of the concerns expressed by the situated cognition community. Specifically, I claim that what current theories lack is any provision for a certain form of direct, preconceptual connection between objects in the visual world (visual objects or proto-objects) and their representations in the visual system. This type of connection is akin to what philosophers and semanticists have referred to as an 'indexical' or 'demonstrative' reference and what some cognitive scientists have referred to as 'deictic pointers'. I explain why such a mechanism is needed and suggest that many workers have, in fact, been studying precisely this under the term 'visual index'. The visual index hypothesis is illustrated with the results of some relevant experiments, including multiple object tracking, visual routines and subset-selected visual searches. Indexing theory provides a synthesis that has profound implications for explaining a wide range of psychophysical findings, certain results in infant cognitive development and also some ancient problems in the philosophy of mind.

  15. Constructing catalogue of temporal situations

    Directory of Open Access Journals (Sweden)

    Violetta Koseska-Toszewa

    2015-11-01

    Full Text Available Constructing catalogue of temporal situations The paper is aiming to create a common basis for description, comparing, and analysis natural languages. As a subject of comparison we have chosen temporal structures of some languages. For such a choice there exists a perfect tool, describing basic temporal phenomena, namely an ordering of states and events in time, certainty and uncertainty, independency of histories of separate objects, necessity and possibility. This tool is supported by the Petri nets formalism, which seems to be well suited for expressing the above mentioned phenomena. Petri nets are built form three primitive notions: of states, of events that begin or end the states, and so-called flow relation indicating succession of states and events. This simple constituents give rise to many possibilities of representing temporal phenomena; it turns out that such representations are sufficient for many (clearly, not necessarily all temporal situations appearing in natural languages. In description formalisms used till now there is no possibility of expressing such reality phenomena as temporal dependencies in compound statement, or combination of temporality and modality. Moreover, using these formalisms one cannot distinguish between two different sources of uncertainty of the speaker while describing the reality: one, due to the lack of knowledge of the speaker what is going on in outside world, the second, due to objective impossibility of foreseen ways in which some conflict situations will be (or already have been resolved. Petri net formalism seems to be perfectly suited for such differentiations. There are two main description principles that encompassed this paper. First, that assigns meaning to names of grammatical structures in different languages may lead to misunderstanding. Two grammatical structures with apparently close names may describe different reality. Additionally, some grammatical terms used in one language may be

  16. 新型城镇化视角下流动劳动力卫生服务利用现状与问题研究--以山东省临沂市为例%Health Services Utilization Situation and Problems Research on Migrant Labors Under the New Urbanization Perspective:The Case of Linyi,Shandong Province

    Institute of Scientific and Technical Information of China (English)

    张静; 郭琳

    2016-01-01

    Objectives Under the new urbanization perspective,to realize the present situation and problems of health services on the migrant labors,and put forward suggestions.Methods 230 migrant laborers and 136 local la-bors were investigated through Multi-stage random sampling by questionnaire survey and interview,and descriptive statistics,t-test,chi-square test and nonparametric test methods were used for analysis.Results Most migrant la-bors tended to be young,with low level of education,good health,week health consciousness,unstable income and other characteristics.Significant difference existed between migrant and local labors on subjective feeling of the med-ical expenses burden (χ2 =8.77,P <0.05).Migrant Labors received a average hospitalization expense reimburse-ment rate of 1 9.53%,which was significantly different from that of local labors (t =2.53,P <0.05 ).Significant difference existed between these two types of labors on the cognition that whether the medical equality could be af-fected by the household registration(χ2 =1 7.85,P <0.05).Conclusions The system construction and policy prop-aganda should be strengthened.The role of community should be fully given play to.And the trans-regional trans-ferring of the new rural cooperative medical care system should be perfected.%目的:从新型城镇化的视角出发,了解流动劳动力卫生服务利用的现状和问题,并提出对策和建议.方法在临沂市采用多阶段随机抽样方法抽取230名流动劳动力和136名非流动劳动力进行问卷和访谈调查,采用描述性统计、t 检验、χ2检验和非参数检验等方法进行分析.结果流动劳动力大多呈现年轻、教育水平低、健康状况良好、健康意识薄弱、收入不稳定等特征;对医疗费用负担的主观评价总体高于非流动劳动力(χ2=8.77,P <0•05);参加医保的总体情况不及非流动劳动力,住院费用平均报销比例为19.53%,与非流动劳动力之间

  17. 从情绪调节自我效能感的视角分析医学生职业倦怠的现状与成因%Analysis of job burnout situation in TCM medical interns from perspective of emotion regulation self-efficacy

    Institute of Scientific and Technical Information of China (English)

    杨丽娟; 彭强丽; 周晓娜

    2015-01-01

    objective To investigate the present situation of occupation burnout of medical interns in the College of traditional Chinese medicine,try to analyze the causes of job burnout emotional groups from the perspective of self-ef-ficacy. Methods A total of 328 college students were investigated and assessed by Chinese job burnout scale(CM-BI),the effective questionnaires were 289 after the inspection and rejecting unqualified ones. questionnaire in emo-tional exhaustion and depersonalization of two subscales using forward scoring method,and reduced personal accom-plishment subscales with negative scoring method,to exhaustion scores ≥ 25,depersonalization scores≥11,reduced personal accomplishment scores≥ 16 as the critical value for statistical. Results 1)subjects 70. 9% of the interns surfer from different degree of job burnout. 2)with the proportion of boys to girls’job burnout has no obvious differ-ence;3)Non-medical professional internship with professional medical interns job burnout difference was statistically significant,the proportion of the medical students with a greater incidence of job burnout;4)when the time of intern-ship more than 6 months will induce to more job burnout. Conclusion medical students is a special group that prone to suffer from job burnout,this problem can not be ignored,enough attention should be given by college and the train-ing hospitals and take active measures to intervene this problem.%目的:调查中医院校医学实习生职业倦怠的现状,从情绪能力自我效能感的视角尝试分析该群体职业倦怠的成因。方法利用中国工作倦怠量表 CMBI 对328名医学专业及非医学专业学生进行测试,回收后进行检查,剔除不合格问卷后保留有效问卷289份,问卷中情感耗竭和人格解体2个分量表采用正向计分法,而个人成就感降低分量表则采用负向计分法,以耗竭分数≥25、人格解体分数≥11、成就感降低分数≥16作为

  18. Mental imagery of positive and neutral memories: A fMRI study comparing field perspective imagery to observer perspective imagery.

    Science.gov (United States)

    Grol, Maud; Vingerhoets, Guy; De Raedt, Rudi

    2017-02-01

    Imagery perspective can influence what information is recalled, processing style, and emotionality; however, the understanding of possible mechanisms mediating these observed differences is still limited. We aimed to examine differences between memory recall from a field perspective and observer perspective at the neurobiological level, in order to improve our understanding of what is underlying the observed differences at the behavioral level. We conducted a fMRI study in healthy individuals, comparing imagery perspectives during recall of neutral and positive autobiographical memories. Behavioral results revealed field perspective imagery of positive memories, as compared to observer perspective, to be associated with more positive feelings afterwards. At the neurobiological level, contrasting observer perspective to field perspective imagery was associated with greater activity, or less decrease relative to the control visual search task, in the right precuneus and in the right temporoparietal junction (TPJ). Greater activity in the right TPJ during an observer perspective as compared to field perspective could reflect performing a greater shift of perspective and mental state during observer perspective imagery than field perspective imagery. Differential activity in the precuneus may reflect that during observer perspective imagery individuals are more likely to engage in (self-) evaluative processing and visuospatial processing. Our findings contribute to a growing understanding of how imagery perspective can influence the type of information that is recalled and the intensity of the emotional response. Observer perspective imagery may not automatically reduce emotional intensity but this could depend on how the imagined situation is evaluated in relation to the self-concept.

  19. The independent effects of personality and situations on real-time expressions of behavior and emotion.

    Science.gov (United States)

    Sherman, Ryne A; Rauthmann, John F; Brown, Nicolas A; Serfass, David G; Jones, Ashley Bell

    2015-11-01

    The joint influence of persons and situations on behavior has long been posited by personality and social psychological theory (Funder, 2006; Lewin, 1951). However, a lack of tools for real-time behavioral and situation assessment has left direct investigations of this sort immobilized. This study combines recent advances in situation assessment and experience sampling methodology to examine the simultaneous effects of personality traits and situation characteristics on real-time expressions of behavior and emotion in N = 210 participants. The results support an additive model such that both personality traits and situation characteristics independently predict real-time expressions of behavior and emotion. These results have implications for several prominent theoretical perspectives in personality, including both trait and cognitive theories.

  20. Using Situated Cognition Theory in Researching Student Experience of the Workplace

    Science.gov (United States)

    Case, Jennifer; Jawitz, Jeff

    2004-01-01

    It has been proposed that situated cognition theory, in which learning is conceptualized as induction into a community of practice through the activity of legitimate peripheral participation, offers an appropriate theoretical perspective for examining issues of gender in science education. This study critically engages with this proposal by means…

  1. How Students' Everyday Situations Modify Classroom Mathematical Activity: The Case of Water Consumption

    Science.gov (United States)

    Tomaz, Vanessa Sena; David, Maria Manuela

    2015-01-01

    Our aim is to discuss how school mathematical activity is modified when students' everyday situations are brought into the classroom. One illustrative sequence--7th grade classes solving problems that required proportional reasoning--is characterized as a system of interconnected activities within the theoretical perspective of activity theory. We…

  2. Contrasting Systemic Functional Linguistic and Situated Literacies Approaches to Multimodality in Literacy and Writing Studies

    Science.gov (United States)

    Anderson, Kate T.

    2013-01-01

    Against the backdrop of proliferating research on multimodality in the fields of literacy and writing studies, this article considers the contributions of two prominent theoretical perspectives--Systemic Functional Linguistics (SFL) and Situated Literacies--and the methodological tensions they raise for the study of multimodality. To delineate…

  3. A Survey of the Situation of College Students' Occupational Self-Determination.

    Science.gov (United States)

    Iupitov, A. V.; Zotov, A. A.

    1998-01-01

    Investigates the situation of students' professional self-determination through a survey of 147 students within history and biology at Kemerovo State University (Russia) focusing on the students' motivations for choosing their future work after the university, self-assessments of academic progress, and perspectives of finding future employment.…

  4. How Students' Everyday Situations Modify Classroom Mathematical Activity: The Case of Water Consumption

    Science.gov (United States)

    Tomaz, Vanessa Sena; David, Maria Manuela

    2015-01-01

    Our aim is to discuss how school mathematical activity is modified when students' everyday situations are brought into the classroom. One illustrative sequence--7th grade classes solving problems that required proportional reasoning--is characterized as a system of interconnected activities within the theoretical perspective of activity theory. We…

  5. Space Situational Awareness Architecture Vision

    Science.gov (United States)

    Richmond, D.

    2013-09-01

    Vast amounts of Space Situational data are collected each day. Net-Centric approaches are being developed to expose this data. The need to shift from our closed legacy systems to an open scalable architecture has begun through the JMS efforts. Cloud computing/Big Data concepts are also desired to store and process this data. Architecture insights will be provided to highlight how these apparently competing concepts can work together to provide a robust system of systems. Key items that will be covered include: 1) An overview of the "As-Is" system of JMS and Web Services 2) Definition of "Cloud Computing" and "Big Data" 3) Vision of To-Be SSA system of systems 4) Benefits of future approach 5) Path forward Governance and Oversight

  6. [Current situation for nursing specialities].

    Science.gov (United States)

    Jurado, Máximo González

    2008-01-01

    Almost three years ago, on May 6, 2005, the Spanish government published in its official register, the Boletin Oficial de Estado, a decree on Nursing Specialities. This law is one which answers one of the historical Spanish nursing profession complaints. Its development will radically change the structure of the Spanish health system. An event which bears such consequences requires certain steps and a serene undertaking for those steps which will become the fundamental bases for each of them. Nonetheless, for professionals who greeted the passage of this decree with pleasure and illusion, this whole process has been one long wait. Now is the time to analyze the different specialities and to know the developmental situation of each one. The overall balance is seen in a very positive light.

  7. ANT, tourism and situated globality

    DEFF Research Database (Denmark)

    Jóhannesson, Gunnar Thór; Ren, Carina Bregnholm; van der Duim, René

    2015-01-01

    are used to define as the separate spheres of nature and culture. This paper explores and relates the central tenets of ANT in tourism with regard to the concept of the Anthropocene. It presents the ANT approach as a flat and object-oriented ontology and methodology and explores its potentials to carve out......In recent years Actor-network theory (ANT) has increasingly been felt in the field of tourism studies (Van der Duim, Ren, & Jóhannesson, 2012). An important implication of the meeting between ANT and tourism studies is the notion of tourism being described as a heterogeneous assemblage of what we...... viable descriptions of the collective condition of humans and more-than-humans in the Anthropocene. Also and moving past a merely descriptive approach, it discusses it as a useful tool to engage with the situated globalities which come into being through the socio-spatial coupling of tourism...

  8. Obstacles to Understanding Cognitions As Situated.

    Science.gov (United States)

    Kirshner, David; Whitson, James A.

    1998-01-01

    Explores the current state of situated cognition theory. Points to underlying issues that remain to be clarified in order for the substantive differences between situative and cognitive approaches to be appreciated. (MMU)

  9. Diagnosing Educational Leadership Problems: A Situational Approach

    Science.gov (United States)

    Gates, Philip E.; And Others

    1976-01-01

    Discusses Situational Leadership Theory, a conceptual framework that can help managers improve their performance by varying their leadership style in various situations to fit the needs and capabilities of their subordinates. (JG)

  10. Diagnosing Educational Leadership Problems: A Situational Approach

    Science.gov (United States)

    Gates, Philip E.; And Others

    1976-01-01

    Discusses Situational Leadership Theory, a conceptual framework that can help managers improve their performance by varying their leadership style in various situations to fit the needs and capabilities of their subordinates. (JG)

  11. Situation Awareness with Systems of Systems

    NARCIS (Netherlands)

    Laar, P. van de; Tretmans, J.; Borth, M.

    2013-01-01

    This book discusses various aspects, challenges, and solutions for developing systems-of-systems for situation awareness, using applications in the domain of maritime safety and security. Topics include advanced, multi-objective visualization methods for situation awareness, stochastic outlier

  12. Le langage dans les communications sociales quotidiennes: quelques perspectives actuelles (Language Use in Daily Social Communications: Some Current Perspectives).

    Science.gov (United States)

    Bachmann, Christian

    1980-01-01

    Common language usage is considered from four perspectives: "situational" linguistics and language, "natural language," linguistic interdisciplinarity with the social sciences, and common language as a "social technology," or subject of pedagogy. (MSE)

  13. Designing to support situation awareness across distances

    DEFF Research Database (Denmark)

    Sonnenwald, Diane H.; Maglaughlin, Kelly L.; Whitton, Mary C.

    2004-01-01

    When collaborating, individuals rely on situation awareness (the gathering, incorporation and utilization of environmental information) to help them combine their unique knowledge and skills and achieve their goals. When collaborating across distances, situation awareness is mediated by technology....... There are few guidelines to help system analysts design systems or applications that support the creation and maintenance of situation awareness for teams or groups. We propose a framework to guide design decisions to enhance computer-mediated situation awareness during scientific research collaboration...

  14. Music in Informal and formal learning situations in ECEC

    Directory of Open Access Journals (Sweden)

    Morten Sæther

    2016-12-01

    Full Text Available The aim of this article is, through theory, research and practical experiences, to discuss how informal teaching and learning situations exemplified by activities including music plays a part in Early Childhood Education and Care (ECEC. The theoretical frame in this article is based on perspectives on informal teaching and learning in music and in general (Green 2002, 2008; Henze, 2009; Folkestad, 2006; Mak, 2007. The tradition in Norwegian ECEC centers has been based on informal learning processes mainly through social interaction, play, dialogs, aesthetical and outdoor activities in everyday life. ECEC teachers challenged to articulate Informal teaching and learning as professional educators. In light of that statement it is introduced, theoretical perspectives and studies of professions (Abbott, 1988; Grimen, 2008; Heggen, 2008; Polanyi, 2002. The author describes and discusses opportunities of music in ECEC centers and how music can contribute learning in informal learning situations. The discussion refers narrative episodes from observations of ECEC practice. Methodology is based on thematic analysis inspired of  Riessman (2008 and Polkinghorne (1995.

  15. Renewable energies - Situation and perspectives; Les energies renouvelables - Etat des lieux et perspectives

    Energy Technology Data Exchange (ETDEWEB)

    Acket, Claude; Vaillant, Jacques

    2011-03-01

    The world has to face increasing energy needs while it is today dependent of fossil fuels at 80%. Getting out of the fossil fuels dependence model requires an important effort to promote the energy saving and the carbon-free energies as well, and in particular the renewable energy sources. Taking all this information into account, the authors evaluate the global share that renewable energies could represent in the energy mix, in France and in the entire world. This share represents today only 10% of the energy consumed, but will it remain marginal or will it become important and eventually prominent? (J.S.)

  16. Situated Learning in Computer Science Education

    Science.gov (United States)

    Ben-Ari, Mordechai

    2004-01-01

    Sociocultural theories of learning such as Wenger and Lave's situated learning have been suggested as alternatives to cognitive theories of learning like constructivism. This article examines situated learning within the context of computer science (CS) education. Situated learning accurately describes some CS communities like open-source software…

  17. School and Situated Knowledge: Travel or Tourism?

    Science.gov (United States)

    Damarin, Suzanne K.

    1993-01-01

    Examines issues related to situated cognition and learning, both in the classroom and in the world. Topics discussed include educational theories; the situated nature of knowledge; the perception of experts; and the role of technology in situated learning, including virtual reality, hypertext, and telecommunications. (26 references) (LRW)

  18. School and Situated Knowledge: Travel or Tourism?

    Science.gov (United States)

    Damarin, Suzanne K.

    1993-01-01

    Examines issues related to situated cognition and learning, both in the classroom and in the world. Topics discussed include educational theories; the situated nature of knowledge; the perception of experts; and the role of technology in situated learning, including virtual reality, hypertext, and telecommunications. (26 references) (LRW)

  19. Five-year-old children's tuning-in and negotiation strategies in an immunization situation.

    Science.gov (United States)

    Harder, Maria; Christensson, Kyllike; Coyne, Imelda; Söderbäck, Maja

    2011-06-01

    In this article, we have explored 5-year-old children's expressions when they as actors took part in an immunization situation in the Primary Child Health Care (PCHC) service in Sweden. Although children's health and development are the main concern in the PCHC service, their perspectives in such a setting have not been explored fully. To capture children's perspectives we used a hermeneutic design and video observations. The findings revealed children as competent and active participants, contributing to the construction of the PCHC situation in mutuality with the nurse and the parent. The conceptualization of children's expressions and actions revealed how they influenced and dealt with a PCHC situation by using strategies of tuning-in, affirmative negotiation, and delaying negotiation. Understanding children's actions will assist nurses to act with sensitivity when they encounter and support children.

  20. Leadership: Perspectives in Theory and Research

    OpenAIRE

    Arthur G. Jago

    1982-01-01

    Prominent trends in leadership research are reviewed. Theoretical perspectives are organized in a four-fold typology based on the dominating assumptions of the research effort: (1) the focus on a universally appropriate set of leadership traits, (2) the focus on a universally appropriate behavioral style, (3) the focus on situationally contingent leadership traits, and (4) the focus on situationally contingent behavioral styles. Potential organizational prescriptions following from each persp...

  1. Human Factors for Situation Assessment in Grid Operations

    Energy Technology Data Exchange (ETDEWEB)

    Guttromson, Ross T.; Schur, Anne; Greitzer, Frank L.; Paget, Mia L.

    2007-08-08

    Executive Summary Despite advances in technology, power system operators must assimilate overwhelming amounts of data to keep the grid operating. Analyses of recent blackouts have clearly demonstrated the need to enhance the operator’s situation awareness (SA). The long-term objective of this research is to integrate valuable technologies into the grid operator environment that support decision making under normal and abnormal operating conditions and remove non-technical barriers to enable the optimum use of these technologies by individuals working alone and as a team. More specifically, the research aims to identify methods and principles to increase SA of grid operators in the context of system conditions that are representative or common across many operating entities and develop operationally relevant experimental methods for studying technologies and operational practices which contribute to SA. With increasing complexity and interconnectivity of the grid, the scope and complexity of situation awareness have grown. New paradigms are needed to guide research and tool development aimed to enhance and improve operations. In reviewing related research, operating practices, systems, and tools, the present study established a taxonomy that provides a perspective on research and development surrounding power grid situation awareness and clarifies the field of human factors/SA for grid operations. Information sources that we used to identify critical factors underlying SA included interviews with experienced operational personnel, available historical summaries and transcripts of abnormal conditions and outages (e.g., the August 14, 2003 blackout), scientific literature, and operational policies/procedures and other documentation. Our analysis of August 2003 blackout transcripts and interviews adopted a different perspective than previous analyses of this material, and we complemented this analysis with additional interviews. Based on our analysis and a broad

  2. Extreme situations due to gender violence

    Directory of Open Access Journals (Sweden)

    Stela Meneghel

    2012-11-01

    Full Text Available This paper presents a synthesis of the third Critical Paths Seminar, held in Porto Alegre/Brazil in 2011, whose focus was extreme situations of gender violence. The extreme situations are human rights violations that include femicide or murder motivated by the situation of gender; LGBT murders, human rights violations of ethnic and racial minorities, sexual exploitation, violence to women in vulnerable situations and other violence caused by gender. The meeting objective was given space to share experiences, reflect critically and build strategies for facing violence and extreme situations resulting from gender systems.

  3. Framework of awareness to critical situations in design and product development: A lean thinking approach to deal with uncertainty and risk

    NARCIS (Netherlands)

    Da Silva Vieira, S.; Fonseca, T.; Badke-Schaub, P.G.; Fernandes, A.A.

    2013-01-01

    The present research takes the Lean Thinking perspective adopting the concept of MUDA as dimension to study designers’ behavior and provides managerial support with a Framework of Awareness to critical situations in the research field of design and product development.

  4. Observer perspective imagery with stuttering.

    Science.gov (United States)

    Lowe, Robyn; Menzies, Ross; Packman, Ann; O'Brian, Sue; Onslow, Mark

    2015-01-01

    Adults who stutter are at risk of developing a range of psychological conditions. Social anxiety disorder is the most common anxiety disorder associated with stuttering. Observer perspective imagery is one cognitive process involved in the maintenance of some anxiety disorders. This involves viewing images as if looking at the self from the perspective of another. In contrast, the field perspective involves looking out from the self at the surrounding environment. The purpose of this study was to assess the presence of observer perspective imagery with stuttering. The authors administered the Hackmann, Surawy and Clark (1998) semi-structured interview to 30 adults who stutter and 30 controls. Group images and impressions were compared for frequency, perspective recalled and emotional valence. The stuttering group was significantly more likely than controls to recall images and impressions from an observer rather than a field perspective for anxious situations. It is possible the present results could reflect the same attentional processing bias that occurs with anxiety disorders in the non-stuttering population. These preliminary results provide an explanation for the persistence of conditions such as social anxiety disorder with stuttering. Clinical implications are discussed.

  5. Situation Change: Stability and Change of Situation Variables Between and Within Persons

    Directory of Open Access Journals (Sweden)

    John F. Rauthmann

    2016-01-01

    Full Text Available When, how, and why situations flow into one another is important for understanding dynamic personality processes, but the topic of situation change has traditionally been a thorny issue in personality/social psychology. We explore conceptual and methodological issues in research on situation change: (1 What is situation change, which variables could we measure, and how can situation change be methodologically captured and analyzed (at between- and within-person levels? (2 Which person-situation transaction mechanisms (situation management strategies could entail stability and change of situations in daily life? (3 How do single or repeated instances of situation change impact short-, middle-, and long-term outcomes (e.g., intra- and interpersonal adjustment? Besides laying out a research program for situation change, we present preliminary data from participants who wore mini-video cameras recording their situations so that they could be rated later in the lab. We demonstrate rater consensus on when situations change, mean-level changes of situation characteristics across situations, similarity of situation characteristics across adjacent situations, and inter-individual differences in intra-individual situation change in change networks.

  6. Learning situation models in a smart home.

    Science.gov (United States)

    Brdiczka, Oliver; Crowley, James L; Reignier, Patrick

    2009-02-01

    This paper addresses the problem of learning situation models for providing context-aware services. Context for modeling human behavior in a smart environment is represented by a situation model describing environment, users, and their activities. A framework for acquiring and evolving different layers of a situation model in a smart environment is proposed. Different learning methods are presented as part of this framework: role detection per entity, unsupervised extraction of situations from multimodal data, supervised learning of situation representations, and evolution of a predefined situation model with feedback. The situation model serves as frame and support for the different methods, permitting to stay in an intuitive declarative framework. The proposed methods have been integrated into a whole system for smart home environment. The implementation is detailed, and two evaluations are conducted in the smart home environment. The obtained results validate the proposed approach.

  7. Pupils' Perspectives on the Lived Pedagogy of the Classroom

    Science.gov (United States)

    Niemi, Reetta; Kumpulainen, Kristiina; Lipponen, Lasse; Hilppö, Jaakko

    2015-01-01

    This paper is based on a pedagogical action research initiative that explores what constitutes the "lived pedagogy" of the classroom from the pupils' perspective. Photography and group interviews were utilised to allow pupils to express their perspectives. The results show that pupils considered situations meaningful when they were able…

  8. Situated navigational working memory: the role of positive mood.

    Science.gov (United States)

    Palmiero, Massimiliano; Nori, Raffaella; Rogolino, Carmelo; D'Amico, Simonetta; Piccardi, Laura

    2015-09-01

    The perspective of situated cognition assumes that cognition is not separated from the context. In the present study, the issue if visuospatial memory and navigational working memory are situated was explored by manipulating participants' mood (positive, negative and neutral) while performing two different tasks. College students were randomly assigned to the group of positive, negative or neutral music. Participants filled out the positive and negative affect schedule (PANAS) before and after carrying out the Corsi Test and the Walking Corsi Test. Both tasks were performed forward and backward. Music was played throughout the memory tasks. Firstly, comparing pre-mood induction PANAS scores to post-mood induction PANAS scores, results showed that only positive affects were manipulated: After mood induction, the Positive Music Group produced higher scores, whereas the Negative Music Group produced lower scores than before mood induction; the Neutral Music Group produced no effect. Secondly, the Positive Music Group produced higher scores than Negative and Neutral Music Groups both at the Corsi Test and at the Walking Corsi Test. These results show that situational contexts that induce a specific mood can affect visuospatial memory and navigational working memory, and open to the idea that positive emotions may play a crucial role in enhancing navigational strategies.

  9. Level 2 Perspective Taking Entails Two Processes: Evidence from PRP Experiments

    Science.gov (United States)

    Janczyk, Markus

    2013-01-01

    In many situations people need to mentally adopt the (spatial) perspective of other persons, an ability that is referred to as "Level 2 perspective taking." Its underlying processes have been ascribed to mental self-rotation that can be dissociated from mental object-rotation. Recent findings suggest that perspective taking/self-rotation…

  10. Sharing Space Situational Awareness Data

    Science.gov (United States)

    Bird, D.

    2010-09-01

    The Commander, United States Strategic Command (CDRUSSTRATCOM) accepted responsibility for sharing space situational awareness (SSA) information/services with commercial & foreign entities from the US Air Force on 22 Dec 09 (formerly the Commercial & Foreign Entities Pilot Program). The requirement to share SSA services with non-US Government (USG) entities is derived from Title 10, United States Code, Section 2274 (2010) and is consistent with the new National Space Policy. US Strategic Command’s (USSTRATCOM’s) sharing of SSA services consists of basic services (Two-Line Elements, decay data and satellite catalog details) available on www.space-track.org and advanced services (conjunction assessment, launch support, etc) available with a signed agreement. USSTRATCOM has requested USG permission to enter into international agreements to enable SSA data exchange with our foreign partners. USSTRATCOM recently authorized Joint Functional Component Command for Space (JFCC SPACE) to share Conjunction Summary Messages (CSMs) with satellite owner/operators whose satellites have been identified as closely approaching another space object. CSMs contain vector and covariance data computed using Special Perturbations theory. To facilitate the utility of the CSMs, USSTRATCOM has and is hosting CSM Workshops to ensure satellite operators fully understand the data contained in the CSM in order to provide an informed recommendation to their leadership. As JFCC SPACE matures its ability to accept ephemeris data from a satellite operator, it will be necessary to automatically transfer that data from one security level to another. USSTRATCOM and Air Force Space Command are coordinating the integration of a cross domain solution that will allow JFCC SPACE to do just that. Finally, USSTRATCOM is also working with commercial and governmental organizations to develop an internationally-accepted conjunction assessment message. The United States Government (USG), specifically the

  11. US Space Situational Awareness activities

    Science.gov (United States)

    Butler, Stephen, , Col; Hand, Kelly; Smith, Bradley, , Col

    A new ESA Programme on Space Situational Awareness (SSA) has been approved during the ESA Council at Ministerial level in November 2008. A preparatory phase is in progress, covering the timeframe 2009 -2012. It concentrates on the architectural design of the SSA System, its governance and data policy, as well as on the provision of precursor services based on the federation of existing National and European assets. A continuation of the SSA programme will be proposed at the next Ministerial Council for the years 2012 and onwards. The SSA Preparatory Programme covers three distinct segments, namely: -Space Surveillance and Tracking of artificial objects orbiting the Earth -Space Weather -Near Earth Objects Each of the above segments has a strong relation with Science and is supported by specific RD Programmes at National, EC and ESA levels. In this paper, the scientific aspects of the three SSA Segments are outlined and the following main topics developed: • Space Surveillance: statistical models of the evolution of the space debris population in Earth-bound orbits, study of active mitigation measures, impact analysis, tracking and char-acterisation principles based on radar and optical techniques. • Space Weather: awareness of the natural space environment, detection and forecasting of space weather effects and interferences, analysis of appropriate ground and space-based sensors for the monitoring of the Sun, the solar wind, the radiation belts, the magnetosphere and the ionosphere. • Near Earth Objects (NEOs): methods for determination of physical characteristics of newly discovered objects, study of appropriate sensors based on radar and optical techniques, iden-tification and ranking of collision risks of NEOs with the Earth, study of possible mitigation measures (e.g. Don Quichotes project). The research topics undertaken during the preparatory programme, as well as those foreseen during the next phase, possibly with a strong international cooperation

  12. WOMEN SITUATION AT TEPEXILOTLA, MÉXICO

    Directory of Open Access Journals (Sweden)

    Silvia Pimentel-Aguilar

    2014-07-01

    Full Text Available Through the years, rural women have been immerse in different situations that have condemn them to suffer bad treatments or discrimination, machist treatments, and lack of equity. However, in recent years, Mexican public politics are looking after the improvement of women quality of life, particularly in the last ten years. Implementing governmental actions to prevent different ways of discrimination towards women, looking for gender equity in the Mexican society. In particular, Tepexilotla is a community of the Mexican state of Veracruz, that despite of being so small village, is actively its development. Regarding gender, after four years of continuous work in the community, there are initiating changes in social and familiar relationships, because is getting each time more involved in the economical activities, such as agroecotourism. Specifically, these have been observed on relation to their participation in the agro-ecoturistic activity that has started to be a resource of employment and development in the town. As far as Tepexilotla has been received the training from “Colegio de Postgraduados” to design rural touristic routes that have encouraged this activity en this community (between other active-research and projects in that microregion. Between these projects, Rural turism emerged from a integral participative diagnostic (DIP to detect potential projects of the microregion, where the people from the community raise their interest to learn “touristic guides” habilities, because they were interested on showing prehispanic ruins as well as caves and ecological areas, that emerged as potential resources for development. In this way, the project borned to achieve agro-ecoturistic activities that help to potentialize the agricultural, ecological and touristic activities, with the gender perspective view, (considering both men and women. In this project, rural women are being carrying out a very active role, which is empowering

  13. Reconsideration of the simulated work task situation

    DEFF Research Database (Denmark)

    Borlund, Pia; Schneider, Jesper Wiborg

    2010-01-01

    The present paper reports on the initial study and the preliminary findings of how the concept of simulated work task situation is reported used in the research literature. The overall objective of the study is in a systematic manner to learn how and for what types of evaluations the concept...... is applied. In particular we are interested to learn whether the recommendations for how to apply simulated work task situations are followed. The preliminary findings indicate a need for clarifications of the recommendations of how to use simulated work task situations. Particularly with respect to ‘realism......’ of the simulated work task situations, which is emphasised through the need for tailoring of the simulated work task situations towards the group of study participant to ensure the depicted situations are realistic and interesting from the participants’ point of view. Likewise it seems that the recommendation...

  14. Designing to support situation awareness across distances

    DEFF Research Database (Denmark)

    Sonnenwald, Diane H.; Maglaughlin, Kelly L.; Whitton, Mary C.

    2004-01-01

    . The foundation for this framework is previous research in situation awareness and virtual reality, combined with our analysis of interviews with and observations of collaborating scientists. The framework suggests that situation awareness is comprised of contextual, task and process, and socio......When collaborating, individuals rely on situation awareness (the gathering, incorporation and utilization of environmental information) to help them combine their unique knowledge and skills and achieve their goals. When collaborating across distances, situation awareness is mediated by technology....... There are few guidelines to help system analysts design systems or applications that support the creation and maintenance of situation awareness for teams or groups. We propose a framework to guide design decisions to enhance computer-mediated situation awareness during scientific research collaboration...

  15. [Setting up situated learning in vascular rehabilitation].

    Science.gov (United States)

    Mathe, Nathalie; Lascoux, Léa; Puchault, Hélène

    2014-01-01

    A pedagogical tool as well as a concept, situated learning describes the skills used in a situation in a given context, structuring the reflection, analysis and choice of nursing procedures, based on theoretical knowledge, know-how and interpersonal skills. A vascular rehabilitation team has chosen to formalise two situations from among the most common care procedures carried out in the department: the changing of complex dressings and ensuring the personal hygiene and comfort of a dependent patient with skin wounds.

  16. Study on Reverse Reconstruction Method of Vehicle Group Situation in Urban Road Network Based on Driver-Vehicle Feature Evolution

    Directory of Open Access Journals (Sweden)

    Xiaoyuan Wang

    2017-01-01

    Full Text Available Vehicle group situation is the status and situation of dynamic permutation which is composed of target vehicle and neighboring traffic entities. It is a concept which is frequently involved in the research of traffic flow theory, especially the active vehicle security. Studying vehicle group situation in depth is of great significance for traffic safety. Three-lane condition was taken as an example; the characteristics of target vehicle and its neighboring vehicles were synthetically considered to restructure the vehicle group situation in this paper. The Gamma distribution theory was used to identify the vehicle group situation when target vehicle arrived at the end of the study area. From the perspective of driver-vehicle feature evolution, the reverse reconstruction method of vehicle group situation in the urban road network was proposed. Results of actual driving, virtual driving, and simulation experiments showed that the model established in this paper was reasonable and feasible.

  17. Situated Learning in Computer Science Education

    Science.gov (United States)

    Ben-Ari, Mordechai

    2004-06-01

    Sociocultural theories of learning such as Wenger and Lave's situated learning have been suggested as alternatives to cognitive theories of learning like constructivism. This article examines situated learning within the context of computer science (CS) education. Situated learning accurately describes some CS communities like open-source software development, but it is not directly applicable to other CS communities, especially those that deal with non-CS application areas. Nevertheless, situated learning can inform CS education by analyzing debates on curriculum and pedagogy within this framework. CS educators should closely examine professional CS communities of practice and design educational activities to model the actual activities of those communities.

  18. Situative Space Tracking within Smart Environments

    DEFF Research Database (Denmark)

    Surie, Dipak; Jäckel, Florian; Janlert, Lars-Erik

    2010-01-01

    This paper describes our efforts in modeling and tracking a human agent’s situation based on his/her possibilities to perceive and act upon objects (both physical and virtual) within smart environments. A Situative Space Model is proposed. WLAN signal-strength-based situative space tracking system...... that positions objects within individual situative spaces (without tracking their absolute positions) distributed across multiple modalities like vision, audio, and touch is presented. As a proofof- concept, a preliminary evaluation of the tracking system was performed by two subjects within a living...

  19. Situated Learning: Learn to Tell English Stories

    Science.gov (United States)

    Chou, I-Chia

    2014-01-01

    For students in a perspective English teacher program, enhancing language proficiency and teaching knowledge is essential so that they can participate in the teaching community. This study investigated the acquisition of an unfamiliar discursive practice by four undergraduate students in a perspective EFL teacher training program. The practice is…

  20. Shift in power during an interview situation: methodological reflections inspired by Foucault and Bourdieu.

    Science.gov (United States)

    Aléx, Lena; Hammarström, Anne

    2008-06-01

    This paper presents methodological reflections on power sharing and shifts of power in various interview situations. Narratives are said to be shaped by our attempts to position ourselves within social and cultural circumstances. In an interview situation, power can be seen as something that is created and that shifts between the interviewer and the interviewed. Reflexivity is involved when we as interviewers attempt to look at a situation or a concept from various perspectives. A modified form of discourse analysis inspired by subject positioning was used to reflect on power relations in four different interview situations. The analyses indicate that reflection on the power relations can lead to other forms of understanding of the interviewee. The main conclusion that can be drawn from this study is that power relations are created within an interview situation and therefore it is important to be aware of dominant perspectives. Researchers and nurses face the challenge of constantly raising their level of consciousness about power relationships, and discursive reflexivity is one way of doing this. Thus, reflexivity is an important part of the qualitative research process.

  1. Situation criticality and basketball officials' stress levels.

    Science.gov (United States)

    Ritchie, Jason; Basevitch, Itay; Rodenberg, Ryan; Tenenbaum, Gershon

    2017-11-01

    Officials are expected to perform impeccably despite the wide range of stressors they experience. A stressor that officials frequently report is situation criticality. Situation criticality is comprised of score differential (i.e., more pressure in close games) and time remaining in a game (i.e., more pressure as time expires), which affects athletes' stress levels. The present study explored the effect of situation criticality on officials' stress levels. High school basketball officials (n = 108) with an average of 18.1 (SD = 11.2) years of officiating experience were given a survey packet containing game situations that varied in criticality. For each game situation (n = 9) officials completed the overall stress and appraisal portions of the Stress Appraisal Measure (SAM). Results revealed that situation criticality has an effect on officials' perceived stress levels. Both threat and challenge appraisals were positively correlated with perceived stress. Overall, these findings indicate that officials' stress levels fluctuate within games depending on score differential and time of game. The findings encourage officials to recognise and manage their stress, possibly through their appraisals. Additionally, the findings can affect the training of officials in the management of stress, as well as prompt the consideration of potential rule changes that reflect the increased situational demands on officials in critical situations (e.g., expanded instant replay).

  2. Sequencing interval situations and related games

    NARCIS (Netherlands)

    Alparslan-Gok, S.Z.; Brânzei, R.; Fragnelli, V.; Tijs, S.H.

    2013-01-01

    Uncertainty accompanies almost every situation in real world and it influences our decisions. In sequencing situations it may affect parameters used to determine an optimal order in the queue, and consequently the decision of whether (or not) to rearrange the queue by sharing the realized cost

  3. Leadership in Sport: The Situational Leadership Theory.

    Science.gov (United States)

    Case, Robert W.

    1984-01-01

    Situational leadership theory suggests that to reach maximum leadership effectiveness, the leader must adapt his/her behavior to different situations. For athletic coaches, this means that the amount of direction provided for students should increase or decrease according to the students' maturity levels. Applications of the theory are discussed.…

  4. Hippocampal frequency shifts in different behavioural situations

    NARCIS (Netherlands)

    Kamp, A.; Lopes da Silva, F.H.; Storm van Leeuwen, W.

    1971-01-01

    Electrical activity of the dog's hippocampus was recorded in (a) an operant behaviour situation, and (b) a field situation by a radio-telemetering system. The dominant frequency of the theta rhythm shifted consistently from 4–5 c/sec to 6–7 c/sec when a dog (a) withdrew from a pedal after being rewa

  5. Cooperative Games arising from Information Sharing Situations

    NARCIS (Netherlands)

    Brânzei, R.; Tijs, S.H.; Timmer, J.B.

    2000-01-01

    Relations are established between information sharing (IS) situations and IS-games on one hand and information collecting (IC) situations and IC-games on the other hand. It is shown that IC-games can be obtained as convex combinations of so-called local games. Properties are described which IC-games

  6. Leadership in Sport: The Situational Leadership Theory.

    Science.gov (United States)

    Case, Robert W.

    1984-01-01

    Situational leadership theory suggests that to reach maximum leadership effectiveness, the leader must adapt his/her behavior to different situations. For athletic coaches, this means that the amount of direction provided for students should increase or decrease according to the students' maturity levels. Applications of the theory are discussed.…

  7. Situating Cognition: Knowledge and Power in Context.

    Science.gov (United States)

    Hansman, Catherine A.; Wilson, Arthur L.

    Although adult education as a field has shown interest in theories of situated cognition, it has misappropriated some of its central concepts. Proponents of situated cognition posit that learning is not something that happens in independent isolation, or just inside the head, but instead is shaped by the context, culture, and tools of the learning…

  8. Artificial Experience: Situation Awareness Training in Nursing

    Science.gov (United States)

    Hinton, Janine E.

    2011-01-01

    The quasi-experimental research study developed and tested an education process to reduce and trap medication errors. The study was framed by Endsley's (1995a) model of situation awareness in dynamic decision making. Situation awareness improvement strategies were practiced during high-fidelity clinical simulations. Harmful medication errors occur…

  9. An Ontology For Mobile Situation Aware Systems

    Directory of Open Access Journals (Sweden)

    Paul F O'Brien

    2008-05-01

    Full Text Available This paper introduces a novel design artefact, namely a generic situation management ontology based on situation theory. This ontology contributes to the foundation knowledge base of mobile service delivery systems for future research and systems design. It demonstrates the applicability, and feasibility of using situation theory in the design of reactive information systems. The support within the ontology for context based filtering for situation detection also contributes to the efficiency of implementation and operation of situation driven reactive information systems. Highly mobile people (HMPs require flexible, reactive service delivery due to their regularly changing location and activities and the lack of a wired network connection. A mobile service delivery system should be able to detect relevant events that occur such as change of location, availability of new last-minute specials, sales opportunities and safety issues and then reactively take action in response to these events. This paper describes a generic situation management ontology that was developed in OWL using the ontology development tool, Protégé. The ontology is combined with domain specific classes in the travel domain to create a travel situation management ontology that can be used as the basis for a ubiquitous mobile travel service application. Using a typical independent traveller scenario, the travel situation management ontology is instantiated to demonstrate its effectiveness.

  10. Global panorama of energy access: Current situation, challenges and outlook

    Energy Technology Data Exchange (ETDEWEB)

    Galichon, Ines; Lacroix, Olivier; Wiedmer, Damien

    2014-07-15

    Globally 1.3 billion people do not have access to electricity. If this figure is projected to decline 1 billion by 2030, the global population who relies on the traditional use of biomass for cooking is expected to substantially increase, from 2.6 billion to 2.7 billion people. In its commitment to energy access, ENEA published a synthesis on the current situation and the further development perspectives of energy access worldwide, a crucial issue of human and economic development and an opportunity for the private sector. This synthesis present the ecosystem of the actors involved in the improvement of energy access and the technical solutions that serve the needs of this high-potential market. The five main challenges energy access has to address are presented in this publication: energy prices, equipment financing, distribution, change of scale and environmental performances.

  11. Situated dialog in speech-based human-computer interaction

    CERN Document Server

    Raux, Antoine; Lane, Ian; Misu, Teruhisa

    2016-01-01

    This book provides a survey of the state-of-the-art in the practical implementation of Spoken Dialog Systems for applications in everyday settings. It includes contributions on key topics in situated dialog interaction from a number of leading researchers and offers a broad spectrum of perspectives on research and development in the area. In particular, it presents applications in robotics, knowledge access and communication and covers the following topics: dialog for interacting with robots; language understanding and generation; dialog architectures and modeling; core technologies; and the analysis of human discourse and interaction. The contributions are adapted and expanded contributions from the 2014 International Workshop on Spoken Dialog Systems (IWSDS 2014), where researchers and developers from industry and academia alike met to discuss and compare their implementation experiences, analyses and empirical findings.

  12. [Current malaria situation in Turkey].

    Science.gov (United States)

    Gockchinar, T; Kalipsi, S

    2001-01-01

    Geographically, Turkey is situated in an area where malaria is very risky. The climatic conditions in the region are suitable for the malaria vector to proliferate. Due to agricultural infrastructural changes, GAP and other similar projects, insufficient environmental conditions, urbanization, national and international population moves, are a key to manage malaria control activities. It is estimated that malaria will be a potential danger for Turkey in the forthcoming years. The disease is located largely in south-eastern Anatolia. The Diyarbakir, Batman, Sanliurfa, Siirt, and Mardin districts are the most affected areas. In western districts, like Aydin and Manisa, an increase in the number of indigenous cases can be observed from time to time. This is due to workers moving from malaria districts to western parts to final work. Since these workers cannot be controlled, the population living in these regions get infected from indigenous cases. There were 84,345 malaria cases in 1994 and 82,096 in 1995, they decreased to 60,884 in 1996 and numbered 35,456 in 1997. They accounted for 36,842 and 20,963 in 1998 and 1999, respectively. In Turkey there are almost all cases of P. vivax malaria. There are also P. vivax and P. falciparum malaria cases coming from other countries: There were 321 P. vivax cases, including 2 P. falciparum ones, arriving to Turkey from Iraq in 1995. The P. vivax malaria cases accounted for 229 in 1996, and 67, cases P. vivax including 12 P. falciparum cases, in 1997, and 4 P. vivax cases in 1998 that came from that country. One P. vivax case entered Turkey from Georgia in 1998. The cause of higher incidence of P. vivax cases in 1995, it decreasing in 1999, is the lack of border controls over workers coming to Turkey. The other internationally imported cases are from Syria, Sudan, Pakistan, Afghanistan, Nigeria, India, Azerbaijan, Malaysia, Ghana, Indonesia, Yemen. Our examinations have shown that none of these internationally imported cases

  13. Do the coach and athlete have the same "picture" of the situation? Distributed Situation Awareness in an elite sport context.

    Science.gov (United States)

    Macquet, Anne-Claire; Stanton, Neville A

    2014-05-01

    Athletes and their coach interpret the training situations differently and this can have important implications for the development of an elite athlete's performance. It is argued that, from a schema-theoretic perspective, the difference in these interpretations needs to be better understood. A post-performance, self-confrontation, interview was conducted with a number of athletes and their coaches. The interviews revealed differences between the athlete and their coach in the information they are aware of. In comparison with athletes, coaches more frequently compared the phenotype with genotype schemata rather than just describing the phenotype schemata. Results suggest SA information elements showed some common ground but also revealed some important differences between the athlete and coach. The awareness was directed externally towards the environment and internally, towards the individual, depending on his/her role. The investigation showed that the schemata used to 'frame' the information elements were different, but compatible, between athlete and coach.

  14. Cultural conditioning: understanding interpersonal accommodation in India and the United States in terms of the modal characteristics of interpersonal influence situations.

    Science.gov (United States)

    Savani, Krishna; Morris, Michael W; Naidu, N V R; Kumar, Satishchandra; Berlia, Neha V

    2011-01-01

    We argue that differences between the landscapes of influence situations in Indian and American societies induce Indians to accommodate to others more often than Americans. To investigate cultural differences in situation-scapes, we sampled interpersonal influence situations occurring in India and the United States from both the influencee's (Study 1) and the influencer's (Study 2) perspectives. We found that Indian influence situations were dramatically more likely than U.S. situations to feature other-serving motives and to result in positive consequences for the relationship. Yet Study 3 found that targets of influence felt no less free to decide whether to accommodate in India than the United States, but felt more concerned about the influencer. To investigate the effects of situation-scapes on people's expectations and decisions, we exposed Indian and American participants to descriptions of situations from both societies (with their origins obscured). Study 4 found that both groups of participants expected more positive consequences from accommodation in Indian situations than in American situations. Finally, Study 5 found that both groups decided to accommodate more often in Indian situations than in American situations. At the same time, Indian participants were more likely than Americans to accommodate across all situations, but both groups converged over 100 trials as they were exposed to more and more situations drawn from each other's cultures. We interpret these effects in terms of the default decisions or biases conditioned by people's recently encountered situations. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

  15. The impact of situational factors on health care preferences: exploring the prospect of situationally based segmentation.

    Science.gov (United States)

    Gehrt, K C; Pinto, M B

    1991-06-01

    Health care marketing research has examined the relationship between health care utilization and (1) client demographic characteristics and (2) service characteristics. The impact of situational factors on health care utilization has received limited attention. The authors find that the influence of situational factors in the health care market is substantial and suggest some preliminary situational segmentation strategies.

  16. International Nuclear Security Situation And China’s Approach

    Institute of Scientific and Technical Information of China (English)

    Liu Chong

    2016-01-01

    Since 2010,the three Nuclear Security Summits have made a number of achievements,but the international nuclear security situation is still not relaxed.The rapid development of China’s domestic nuclear facilities and a large amount of nuclear and radioactive materials related to nuclear power,active international nuclear black market in China’s surrounding regions,rather serious domestic and international terrorist threats as well as the emerging technology development bring about new challenges to nuclear security.Facing the complicated and long-term nuclear security situation,China from the perspective of monitoring mechanism,laws and regulations system,technical capability-building and nuclear emergency preparedness,takes a series of effective measures to build the national nuclear security capacity,and strictly fulfills its international obligations,actively participates in upgrading the international nuclear non-proliferation regime and relevant international rules,and actively takes part in the Nuclear Security Summit process,strengthens bilateral cooperation on nuclear security with major countries especially the United States of America,and jointly organizes various training with International Atomic Energy Agency,which has made great contributions to upgrading the global nuclear security level.At the end of the Nuclear Security Summit process,China should continue to strengthen its domestic nuclear security capacity building,and promote the international community to treat the root causes and symptoms,adopt a comprehensive strategy,and work together,effectively prevent and dissolve the nuclear terrorist threats.

  17. [Euthanasia 2002-2014: The situation in Belgium].

    Science.gov (United States)

    Lossignol, D

    2016-10-01

    Since 2002, Belgian law has authorized the practice of euthanasia under certain clear conditions. All cases have to be reported to the Assessment and Control Commission (ACC). To date, more than 9000 cases have been reported. To make a statement about the Belgian experience requires consideration of several different essential points: detailed data and information from the ACC reports, their analysis, consequences on medical practice, problems experienced, legal and medical perspectives, criticism and attacks. The concept of individual and institutional conscience is also considered. Euthanasia for minors has been permitted since March 2014 but, to date, no case has been reported. In the light of what has happened in Belgium, we propose to analyse the legal situation in France. The Belgian experience is much more than an example and shows that, in difficult and painful situations, it is possible to meet the expectations of patients experiencing intolerable suffering with great respect and without imposing dogmatically something they do not wish. Copyright © 2015 SPLF. Published by Elsevier Masson SAS. All rights reserved.

  18. Illuminating collaboration in emergency health care situations

    DEFF Research Database (Denmark)

    Sonnenwald, Diane H.; Söderholm, Hanna Maurin; Welch, Gregory F.

    2014-01-01

    Introduction. This paper focuses on paramedics' perspectives regarding paramedic-physician collaboration today, and their perspectives regarding the potential of 3D telepresence technology in the future. Method. Interviews were conducted with forty practicing paramedics. Analysis. The interview d...... their readiness to effectively use collaboration technologies in the future.......Introduction. This paper focuses on paramedics' perspectives regarding paramedic-physician collaboration today, and their perspectives regarding the potential of 3D telepresence technology in the future. Method. Interviews were conducted with forty practicing paramedics. Analysis. The interview...... data were analysed using open and axial coding. An agreement of 0.82 using Cohen's kappa inter-coder reliability measure was reached. After coding was completed themes and relationships among codes were synthesised using topic memos. Results. Paramedics expressed concern about the lack of respect...

  19. Towards an ethical theory in disaster situations.

    Science.gov (United States)

    Mallia, Pierre

    2015-02-01

    Health Care professionals working in disaster situations have to face urgent choices which diverge from their normal deontological ethos and are more utilitarian. Such is the triage system used to choose whom to treat. Instead of entering a crisis these professionals should be thought that ethics is not harmonizable to all situations and that there are situations in which saving as many lives as possible mean sacrificing others. This calls for defining a perimeter zone in which such choices occur, and a time frame (a space-time niche) in which it ought to be considered ethical and legitimate to use such value laden choices.

  20. Implementation synergies that exploit situational knowledge strategically

    DEFF Research Database (Denmark)

    Quitzau, Maj-Britt; Petersen, Jens-Phillip

    This paper illustrates how strategic and situated forms of knowledge may increase capacity to implement energy strategies in local urban development projects. Through analysis of front runner implementation projects, we show that the involved planners utilize situational learning processes.......g. regulation, with broader context‐specific learning processes. In doing so, we argue that – what we call – an implementation synergy is established by interlacing different forms of situational knowledge with strategic knowledge about how to reach a desired energy target. In conclusion, the paper identifies...

  1. Perspective Taking in Workplaces

    Directory of Open Access Journals (Sweden)

    Zappalà Salvatore

    2014-07-01

    Full Text Available Workplaces are often described as places in which individuals are motivated by their self-interests and in which negative events like time pressure, anxiety, conflict with co-workers, miscomprehensions, difficulties in solving problems, not-transmitted or not-exchanged information that lead to mistakes, and in some cases to injuries, stress or control, are part of everyday life (Dormann & Zapf, 2002; Schabracq, Winnubst and Cooper, 2003. Such situations are often the result of the limited comprehension of needs, skills, or information available to colleagues, supervisors, subordinates, clients or providers. However, workplaces are also places in which employees take care of clients, support colleagues and subordinates (Rhoades & Eisenberger, 2002, are enthusiastic about their job (Bakker et al., 2008, are motivated by leaders that encourage employees to transcend their own self-interests for the good of the group or the organization and provide them with the confidence to perform beyond expectations (Bass, 1997. Thus positive relationships at work are becoming a new interdisciplinary domain of inquiry (Dutton & Ragins, 2006. Within this positive relationships framework, in this paper we focus on a positive component of workplaces, and particularly on an individual cognitive and emotional process that has an important role in the workplace because it facilitates interpersonal relations and communications: it is the perspective taking process. In order to describe perspective taking, we will refer to some empirical studies and particularly to the review published by Parker, Atkins and Axtell in 2008 on the International Review of Industrial and Organizational Psychology.

  2. Aging perspectives

    NARCIS (Netherlands)

    Cosco, T.D.; Brehme, D.; Grigoruta, N.; Kaufmann, L.K.; Lemsalu, L.; Meex, R.C.R.; Schuurmans, A.T.; Sener, N.

    2014-01-01

    Despite the proliferation of successful ageing (SA) research, the literature is dominated by researcher-driven Anglophone conceptualisations. To date, lay perspectives of SA have not been examined in Europe or Turkey. The current study aims to conduct a mixed-methods examination of conceptualisation

  3. Aging perspectives

    NARCIS (Netherlands)

    Cosco, T.D.; Brehme, D.; Grigoruta, N.; Kaufmann, L.K.; Lemsalu, L.; Meex, R.C.R.; Schuurmans, A.T.; Sener, N.

    2014-01-01

    Despite the proliferation of successful ageing (SA) research, the literature is dominated by researcher-driven Anglophone conceptualisations. To date, lay perspectives of SA have not been examined in Europe or Turkey. The current study aims to conduct a mixed-methods examination of conceptualisation

  4. The energy situation in the Usa; Le contexte energetique des Etats-Unis

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This analyses discusses the energy supplying security, the natural gas demand increase and its consequences, the climatic change in the long-dated, the long dated perspectives of the Usa energy policy, the law on the energy and the consequences for the nuclear activity, the financial incentives in favor of the construction of new nuclear power plants in the Usa and the good nuclear energy industry situation in the Usa. (A.L.B.)

  5. Analysis of pedagogical and cultural situations from the vantage point of discourse analysis

    Directory of Open Access Journals (Sweden)

    Antonio José Murillo-Murgueítio

    2003-01-01

    Full Text Available This paper encompasses analyses of pedagogical and cultural situations from the perspective of some of the authors studied in our discourse analysis class. Cultural authenticity and cultural stereotypes are dealt with stemming from real issues and mirroring them through the lens of Kramsch ́s (1998 insights. McCarthy (1994 is referred to when a curricular principle, the familiar to unfamiliar principle is considered as a pedagogical approach in ESL teaching.

  6. Increase of efficiency of an information monitoring system ecological situation in the region

    Directory of Open Access Journals (Sweden)

    Izotov Viktor

    2013-06-01

    Full Text Available The analysis of the perspective ways of increasing the effectiveness of information systems on the example of the automated system of monitoring of ecological situation in the region. An approach to the construction of efficient it-infrastructure on the basis of the establishment of centers of processing and storage of information and its optimal placement in a computer network. Formulated the task of the optimal placement

  7. How Situational Context Impacts Empathic Responses and Brain Activation Patterns.

    Science.gov (United States)

    Cheng, Yawei; Chen, Chenyi; Decety, Jean

    2017-01-01

    Clinical empathy, which is defined as the ability to understand the patient's experience and feelings from the patient's perspective, is acknowledged to be an important aspect of quality healthcare. However, how work experience modulates the empathic responses and brain activation patterns in medical professions remains elusive. This fMRI study recruited one hundred female nurses, who varied the length of work experience, and examined how their neural response, functional connectivity, and subjective evaluations of valence and arousal to perceiving another individual in physical pain are modulated by the situational context in which they occur (i.e., in a hospital or at home). Participants with longer hospital terms evaluated pain as less negative in valence and arousal when occurring in a hospital context, but not in a home context. Physical pain perceived in a hospital compared to a home context produced stronger activity in the right temporoparietal junction (rTPJ). The reverse comparison resulted in an increased activity in the insula and anterior midcingulate cortex (aMCC). Mediation analysis indicated that reduced personal accomplishment, a symptom of burnout, breaks down the mediation effect of the putamen on context-dependent valence ratings. Overall, the study demonstrates how situational contexts significantly influence individuals' empathic processing, and that perceiving reward from patient care protects them from burnout. Highlights -Differences in behavior ratings and brain activations between medical practitioners perceiving others' pain in a hospital and at home.-Situational contexts significantly influence individual's empathic processing.-Perceiving rewards from patient care protects medical practitioners from burnout.-Empathy is a flexible phenomenon.

  8. How Situational Context Impacts Empathic Responses and Brain Activation Patterns

    Directory of Open Access Journals (Sweden)

    Yawei Cheng

    2017-09-01

    Full Text Available Clinical empathy, which is defined as the ability to understand the patient’s experience and feelings from the patient’s perspective, is acknowledged to be an important aspect of quality healthcare. However, how work experience modulates the empathic responses and brain activation patterns in medical professions remains elusive. This fMRI study recruited one hundred female nurses, who varied the length of work experience, and examined how their neural response, functional connectivity, and subjective evaluations of valence and arousal to perceiving another individual in physical pain are modulated by the situational context in which they occur (i.e., in a hospital or at home. Participants with longer hospital terms evaluated pain as less negative in valence and arousal when occurring in a hospital context, but not in a home context. Physical pain perceived in a hospital compared to a home context produced stronger activity in the right temporoparietal junction (rTPJ. The reverse comparison resulted in an increased activity in the insula and anterior midcingulate cortex (aMCC. Mediation analysis indicated that reduced personal accomplishment, a symptom of burnout, breaks down the mediation effect of the putamen on context-dependent valence ratings. Overall, the study demonstrates how situational contexts significantly influence individuals’ empathic processing, and that perceiving reward from patient care protects them from burnout.Highlights-Differences in behavior ratings and brain activations between medical practitioners perceiving others’ pain in a hospital and at home.-Situational contexts significantly influence individual’s empathic processing.-Perceiving rewards from patient care protects medical practitioners from burnout.-Empathy is a flexible phenomenon.

  9. Family Business in the Czech Republic: Actual Situation

    Directory of Open Access Journals (Sweden)

    Anastasia PETLINA

    2015-09-01

    Full Text Available Purpose of the article. The purpose of this paper is to define the actual situation of family business on the market, particularly focused on qualities of family business and its strengths or weaknesses. The object of research is the family business as an economical phenomenon. The study includes two subjects: firstly, to find out a specification of the family business, to analyze family ties within the business in accordance with the laws of the Czech Republic or to find out the current economic situation in family business and, secondly, to identify the features of family business as well as the difficulties faced thereby, lying in a base of two main components, namely the family system and the same of entrepreneurship. Methodology/methods: The article was prepared on the basis of general theoretical scientific methods, particularly on those of analysis, synthesis, analogy, comparison, generalization and deduction, or the method of expert estimates. For the analysis of the actual situation in big Czech family business enterprises, it was decided to use the secondary data of a top research-journal for this area, namely the Forbes.cz. In accordance with one of the paper goals, a SWOT analysis was applied to find out the basic strengths and weaknesses of family business. It was decided to verify the received information by interviewing several representatives of the family business in the Czech Republic. Scientific aim: The aim of scientific research is to improve the understanding of family business from the perspective of difficulties faced by family business and its economic perspectives. Findings: The results of this study have allowed the finding of a definition for the family business based on family ties and the laws of the Czech Republic. Another finding is that family business as a motor of the Czech economy has a real potencial for its development and it is able to enhance the Czech economy competitiveness on the world market. In

  10. A scalable model for network situational awareness based on Endsley's situation model

    Institute of Scientific and Technical Information of China (English)

    Hu Wei; Li Jianhua; Chen Xiuzhen; Jiang Xinghao; Zuo Min

    2007-01-01

    The paper introduces the Endsley's situation model into network security to describe the network security situation,and improves Endsley'S data processing to suit network alerts.The proposet model contains the information of incident frequency.incident time and incident space.The HoneyNet dataset is selected to evaluate the proposed model in the evaluation.The paper pmposes three definitions to depict and predigest the whole situation extraction in detail.and a fusion component to reduce the influence of alert redundancy on the total security situation.The less complex extraction makes the situation analysismore efficient,and the fine-grained model makes the analysis have a better expansibility.Finally,the situational variation curves are simulated,and the evaluation results prove the situation model applicable and efficient.

  11. Promoting participation in healthcare situations for children with JIA: a grounded theory study

    Directory of Open Access Journals (Sweden)

    Britt-Mari Gilljam

    2016-05-01

    Full Text Available Children's right to participate in their own healthcare has increasingly become highlighted in national and international research as well as in government regulations. Nevertheless, children's participation in healthcare is unsatisfactorily applied in praxis. There is a growing body of research regarding children's participation, but research from the children's own perspective is scarce. The aim of this study was thus to explore the experiences and preferences for participation in healthcare situations among children with juvenile idiopathic arthritis (JIA as a foundation for creating strategies to promote their participation in pediatric healthcare. Twenty children, aged 8 to 17 years, with JIA were interviewed individually and in focus groups. In order to increase the children's opportunities to express their own experiences, different interview techniques were used, such as draw-and-tell and role play with dolls. The analysis was conducted with a constructivist grounded theory. The result explores children's perspective of influencing processes promoting their participation in healthcare situations. The core category that emerged was, “Releasing fear and uncertainty opens up for confidence and participation,” and the categories related to the core category are, “surrounded by a sense of security and comfort,” and “strengthened and supported to become involved.” In conclusion, the knowledge gained in this study offers new insights from the perspective of children themselves, and can constitute a valuable contribution to the understanding of necessary conditions for the development of specific interventions that promote participation among children in healthcare situations.

  12. Promoting participation in healthcare situations for children with JIA: a grounded theory study.

    Science.gov (United States)

    Gilljam, Britt-Mari; Arvidsson, Susann; Nygren, Jens M; Svedberg, Petra

    2016-01-01

    Children's right to participate in their own healthcare has increasingly become highlighted in national and international research as well as in government regulations. Nevertheless, children's participation in healthcare is unsatisfactorily applied in praxis. There is a growing body of research regarding children's participation, but research from the children's own perspective is scarce. The aim of this study was thus to explore the experiences and preferences for participation in healthcare situations among children with juvenile idiopathic arthritis (JIA) as a foundation for creating strategies to promote their participation in pediatric healthcare. Twenty children, aged 8 to 17 years, with JIA were interviewed individually and in focus groups. In order to increase the children's opportunities to express their own experiences, different interview techniques were used, such as draw-and-tell and role play with dolls. The analysis was conducted with a constructivist grounded theory. The result explores children's perspective of influencing processes promoting their participation in healthcare situations. The core category that emerged was, "Releasing fear and uncertainty opens up for confidence and participation," and the categories related to the core category are, "surrounded by a sense of security and comfort," and "strengthened and supported to become involved." In conclusion, the knowledge gained in this study offers new insights from the perspective of children themselves, and can constitute a valuable contribution to the understanding of necessary conditions for the development of specific interventions that promote participation among children in healthcare situations.

  13. An Event Based Approach To Situational Representation

    CERN Document Server

    Ashish, Naveen; Mehrotra, Sharad; Venkatasubramanian, Nalini

    2009-01-01

    Many application domains require representing interrelated real-world activities and/or evolving physical phenomena. In the crisis response domain, for instance, one may be interested in representing the state of the unfolding crisis (e.g., forest fire), the progress of the response activities such as evacuation and traffic control, and the state of the crisis site(s). Such a situation representation can then be used to support a multitude of applications including situation monitoring, analysis, and planning. In this paper, we make a case for an event based representation of situations where events are defined to be domain-specific significant occurrences in space and time. We argue that events offer a unifying and powerful abstraction to building situational awareness applications. We identify challenges in building an Event Management System (EMS) for which traditional data and knowledge management systems prove to be limited and suggest possible directions and technologies to address the challenges.

  14. Observations on the Alaska reindeer situation, 1968

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This paper discusses various topics regarding the situation of Alaskan reindeer in 1968. The production of reindeer by Alaskan natives is discussed, including their...

  15. CONSIDERATIONS REGARDING THE AUDIT OF FINANCIAL SITUATIONS

    Directory of Open Access Journals (Sweden)

    Maria-Madalina, Salomia

    2012-01-01

    Full Text Available In a business world situated on a market that is becoming more and more active both on an international and national level, the audit of financial situations embodies a veritable varied research domain and with favorable advantages for the Romanian business society, as well as for the interest of the business society located outside the Romanian space.From the result of the auditing of financial situations of a entity, various information may be obtained which is used by different groups that present opinions, knowledge and divergent interests such as:managers, investors, financial creditors, commercial creditors, clients, suppliers, employees, the government and its institutions, bankers, financial analysts, the public, the business community and other entities who base themselves on the objectivity and integrity of the financial situations audited.

  16. Decision-making situations in health care.

    Science.gov (United States)

    Murdach, A D

    1995-08-01

    Social workers in health care settings are constantly required to make clinical decisions about patient care and treatment. Although much attention has been devoted to the normative or ethical aspects of decision making in such settings, little attention has been given to the typical situational aspects of decisions social workers must make in health care. This article discusses four types of clinical decision situations--operational, strategic, authoritative, and crisis--and presents a model to assist in analyzing their components and requirements. Case vignettes drawn from practice experience illustrate each type of decision-making situation. The article concludes that knowledge of the situational aspects of practice decision making can be helpful to practitioners by enabling them to sort out courses of action and intervention.

  17. Crisis Situations in Engineering Product Development

    DEFF Research Database (Denmark)

    Muenzberg, Christopher; Hammer, Jens; Brem, Alexander

    2016-01-01

    Crisis situations are special situations during the development process. They are characterized by time and handling pressure. Therefore, it is necessary to identify and apply a methodical problem solving approach to overcome these situations. Due to their prescriptive character, problem solving...... approaches reduce the problem identification time and increase the efficiency of crisis management. The goal of this research is to identify methods which are able to support the crisis management process successfully. Therefore, a literature-based analysis of developing methods, especially TRIZ is conducted...... and experts. Result of this research is a situation specific approach for crises. The evaluated methods are clustered considering the main steps of problem solving. Results indicate that TRIZ methods support especially the idea generation process with structured and detailed approaches....

  18. 48 CFR 805.205 - Special situations.

    Science.gov (United States)

    2010-10-01

    ... Special situations. (a) A contracting officer may procure paid advertising in a daily newspaper circulated... procure paid advertising in a daily newspaper circulated in the local area or in professional journals...

  19. A improved Network Security Situation Awareness Model

    Directory of Open Access Journals (Sweden)

    Li Fangwei

    2015-08-01

    Full Text Available In order to reflect the situation of network security assessment performance fully and accurately, a new network security situation awareness model based on information fusion was proposed. Network security situation is the result of fusion three aspects evaluation. In terms of attack, to improve the accuracy of evaluation, a situation assessment method of DDoS attack based on the information of data packet was proposed. In terms of vulnerability, a improved Common Vulnerability Scoring System (CVSS was raised and maked the assessment more comprehensive. In terms of node weights, the method of calculating the combined weights and optimizing the result by Sequence Quadratic Program (SQP algorithm which reduced the uncertainty of fusion was raised. To verify the validity and necessity of the method, a testing platform was built and used to test through evaluating 2000 DAPRA data sets. Experiments show that the method can improve the accuracy of evaluation results.

  20. Guidance for Catastrophic Emergency Situations Involving Asbestos

    Science.gov (United States)

    This document addresses the types of asbestos issues that may arise during catastrophic events and how EPA has addressed such issues. It replaces the Guidelines for Catastrophic Emergency Situations Involving Asbestos which was issued in 1992.

  1. A Situated Model of Creative Learning

    National Research Council Canada - National Science Library

    Tanggaard, Lene

    2014-01-01

    This article puts forward a situated model of creative learning. Most educational studies on creativity tend to concentrate on explaining the relation between teaching and creativity while keeping learning as a secondary concept...

  2. Postural correlates of viewing painful situations

    Directory of Open Access Journals (Sweden)

    Thierry eLelard

    2013-02-01

    Full Text Available Background: Emotional context may play a crucial role in movement production. According to simulation theories, emotional states affect motor systems. The aim of this study was to compare postural responses assessed by posturography and electromyography when subjects were instructed to imagine themselves in a painful or a non-painful situation.Methods: Twenty-nine subjects (22.3 ± 3.7 years participated in this study. While standing quietly on a posturographic platform, they were instructed to imagine themselves in a painful or non-painful situation. Displacement of the centre of pressure (COP, leg muscle electromyographic activity, heart rate, and electrodermal activity were assessed in response to painful and non-painful situations.Results:The anteroposterior path was shorter (p<0.05 when subjects imagined themselves in a painful situation (M = 148.0 ± 33.4 mm compared to a non-painful situation (158.2 ± 38.7 mm. Higher Tibialis Anterior (TA activity (RMS-TA = 3.38 ± 1.95 % vs 3.24 ± 1.85 %; p < 0.001 and higher variability of Soleus (SO activity (variation coefficient of RMS-SO = 13.5 ± 16.2 % vs M = 9.0% ± 7.2 %; p<0.05 were also observed in painful compared to non-painful situations. No significant changes were observed for other physiological data Conclusion: This study demonstrates that simulation of painful situations induces changes in postural control and leg muscle activation compared to non-painful situations, as increased stiffness was demonstrated in response to aversive pictures in accordance with previous results.

  3. Decoupling, situated cognition and immersion in art.

    Science.gov (United States)

    Reboul, Anne

    2015-09-01

    Situated cognition seems incompatible with strong decoupling, where representations are deployed in the absence of their targets and are not oriented toward physical action. Yet, in art consumption, the epitome of a strongly decoupled cognitive process, the artwork is a physical part of the environment and partly controls the perception of its target by the audience, leading to immersion. Hence, art consumption combines strong decoupling with situated cognition.

  4. SELF-DEFENCE IN SPECIAL SITUATIONS

    Directory of Open Access Journals (Sweden)

    Lamya-Diana HĂRĂTĂU

    2015-06-01

    Full Text Available In the reality of practical cases and in certain special situations, self-defence may present some complex forms consisting either in accidental amplification of the issue in fact when self-defence is claimed, or in the correlation in fact of self-defence to other cases which remove the criminal nature of act1. For these reasons, we decided to analyse few of such special situations.

  5. Perspective taking in language: integrating the spatial and action domains.

    Science.gov (United States)

    Beveridge, Madeleine E L; Pickering, Martin J

    2013-09-17

    Language is an inherently social behavior. In this paper, we bring together two research areas that typically occupy distinct sections of the literature: perspective taking in spatial language (whether people represent a scene from their own or a different spatial perspective), and perspective taking in action language (the extent to which they simulate an action as though they were performing that action). First, we note that vocabulary is used inconsistently across the spatial and action domains, and propose a more transparent vocabulary that will allow researchers to integrate action- and spatial-perspective taking. Second, we note that embodied theories of language comprehension often make the narrow assumption that understanding action descriptions involves adopting the perspective of an agent carrying out that action. We argue that comprehenders can adopt embodied action-perspectives other than that of the agent, including those of the patient or an observer. Third, we review evidence showing that perspective taking in spatial language is a flexible process. We argue that the flexibility of spatial-perspective taking provides a means for conversation partners engaged in dialogue to maximize similarity between their situation models. These situation models can then be used as the basis for action language simulations, in which language users adopt a particular action-perspective.

  6. Situational Leadership in Air Traffic Control

    Science.gov (United States)

    Arvidsson, Marcus; Johansson, Curt R.; Ek, Asa; Akselsson, Roland

    2007-01-01

    In high-risk environments such as air traffic control, leadership on different levels plays a certain role in establishing, promoting, and maintaining a good safety culture. The current study aimed to investigate how leadership styles, leadership style adaptability, and over and under task leadership behavior differed across situations, operative conditions, leadership structures, and working tasks in an air traffic control setting. Study locations were two air traffic control centers in Sweden with different operational conditions and leadership structures, and an administrative air traffic management unit. Leadership was measured with a questionnaire based on Leader Effectiveness and Adaptability Description (LEAD; Blanchard, Zigarmi & Zigarmi, 2003; Hersey & Blanchard, 1988). The results showed that the situation had strong impact on the leadership in which the leadership behavior was more relationship oriented in Success and Group situations than in Hardship and Individual situations. The leadership adaptability was further superior in Success and Individual situations compared with Hardship and Group situations. Operational conditions, leadership structures and working tasks were, on the other hand, not associated with leadership behavior.

  7. Cultural Performance, Resource Flows and Passion in Politics: A Situational Analysis of an Election Rally in Western Mexico

    NARCIS (Netherlands)

    Rap, E.R.

    2007-01-01

    This article contributes to a growing body of literature that questions state-centred approaches to analysing politics, adopting a more de-centred and cultural perspective. It does so by presenting a situational analysis and detailed ethnography of a local election rally in Western Mexico. The analy

  8. Cultural Performance, Resource Flows and Passion in Politics: A Situational Analysis of an Election Rally in Western Mexico

    NARCIS (Netherlands)

    Rap, E.R.

    2007-01-01

    This article contributes to a growing body of literature that questions state-centred approaches to analysing politics, adopting a more de-centred and cultural perspective. It does so by presenting a situational analysis and detailed ethnography of a local election rally in Western Mexico. The

  9. An empirical test of social information processing theory and emotions in violent situations

    Directory of Open Access Journals (Sweden)

    Kendra N. Bowen

    2017-03-01

    Full Text Available Objective to study the decisionmaking process in highriskforviolence situations. Methods formallegal sociological method of hierarchical generalized linear modeling. Results criminological research has favored the rational choice perspective in studying offender decision making. However this theoretical approach does not take into account the complex interplay of situational cognitive emotional and person factors that likely influence criminal decision making. To that end the current study examines decision making in highriskforviolence situations focusing on social information processing and emotional state variables. The current study utilizes a sample of 236 newly incarcerated jailed inmates who provide personal level data and situational reports of violent and avoided violence situations n 466. Scientific novelty the findings for the first time show that several situational social information processing and emotion variables such as intent interpretation goal and response generation are significant predictors of the escalation of violence hence increasing the probability of committing a crime. Practical significance the main provisions and conclusions of the article can be used in scientific and lawenforcement activities when considering the issues of identifying and eliminating the reasons and conditions of crime committing as well as with influencing the individuals in order to prevent crimes or antisocial behavior.

  10. Digitisation Perspectives

    CERN Document Server

    Rikowski, R

    2011-01-01

    This book examines various views and perspectives on digitisation. Topics covered include electronic theses, search engine technology, digitisation in Africa, citation indexing, reference services, the Scholarly Publishing and Academic Resources Coalition, new media, and scholarly publishing. The final chapter explores virtual libraries, and poses some interesting questions for possible futures. The book will be of particular interest to information professionals, educators, librarians, academics and I.T. and knowledge experts.

  11. Learning game for training child bicyclists' situation awareness.

    Science.gov (United States)

    Lehtonen, Esko; Sahlberg, Heidi; Rovamo, Emilia; Summala, Heikki

    2017-08-01

    Encouraging more children to bicycle would produce both environmental and health benefits, but bicycling accidents are a major source of injuries and fatalities among children. One reason for this may be children's less developed hazard perception skills. We assume that children's situation awareness could be trained with a computer based learning game, which should also improve their hazard perception skills. In this paper, we present a prototype for such a game and pilot it with 8-9year old children. The game consisted of videos filmed from a bicyclist's perspective. Using a touchscreen, the player's task was to point out targets early enough to gain points. The targets were either overt (other visible road users on a potentially conflicting course) or covert (occlusions, i.e. locations where other road users could suddenly emerge). If a target was missed or identified too late, the video was paused and feedback was given. The game was tested with 49 children from the 2nd grade of primary school (aged 8-9). 31 young adults (aged 22-34) played the game for comparison. The effect of the game on situation awareness was assessed with situation awareness tests in a crossover design. Similar videos were used in the tests as in the game, but instead of pointing out the targets while watching, the video was suddenly masked and participants were asked to locate all targets which had been present just before the masking, choosing among several possible locations. Their performance was analyzed using Signal Detection Theory and answer latencies. The game decreased answer latency and marginally changed response bias in a less conservative direction for both children and adults, but it did not significantly increase sensitivity for targets. Adults performed better in the tests and in the game, and it was possible to satisfactorily predict group membership based on the scores. Children found it especially difficult to find covert targets. Overall, the described version of the

  12. Developmental trajectory of time perspective: From children to older adults.

    Science.gov (United States)

    Chen, Tao; Liu, Lu-Lu; Cui, Ji-Fang; Chen, Xing-Jie; Wang, Ya

    2016-12-01

    Time perspective is a fundamental dimension of the psychological time construct, with a pervasive and powerful influence on human behavior. However, the developmental trajectory of time perspective across a human lifespan remains unclear. The current study aimed to portray the developmental trajectory of all dimensions of time perspectives from children to older adults in a large sample. A total of 1,901 individuals (aged 9-84 years) completed measures of time perspective. They were then divided into five age groups: children, teenagers, young adults, middle-aged adults, and older adults. Results suggested that each time perspective showed a unique developmental pattern across the lifespan. Moreover, perceived economic situation and education were related to some dimensions of time perspective.

  13. All in a day's work – variability in person-situation interactions in daily life situations

    DEFF Research Database (Denmark)

    Jensen, Lasse Meinert

    Can the similarities and differences between persons’ daily situations provide clues to the theoretic understanding of person-situation interactions? Using a Day Reconstruction Method design (Kahneman et al., 2004), and drawing on modern idiographic (Conner et al., 2009) and within-person research...... features of the person shape experience by way of guiding the person’s interaction with the situations of everyday life....

  14. All in a day's work – variability in person-situation interactions in daily life situations

    DEFF Research Database (Denmark)

    Jensen, Lasse Meinert

    effect of persons’ situational concerns and intentions upon fluctuations in quality of experience. This paper will argue that the combination of findings (a) and (b) goes against the interpretation that persons merely “react” to situational features, and instead points to how subjective and agentic...... features of the person shape experience by way of guiding the person’s interaction with the situations of everyday life....

  15. 社会性别视角下高校师资管理的现状、问题及对策研究%Research on the Current Situation, Problems and Countermeasures of College Teachers' Management in the Perspective of Social Gender

    Institute of Scientific and Technical Information of China (English)

    文静; 李理; 王珏

    2016-01-01

    Social gender perspective is used to observe and recognize the social phenomenon, in order to realize the gender equality and gender mainstreaming. However, in our country's current policy of universities, there is no corresponding policy and evaluation system according to the reality of social gender. In the management of teachers, there is no consideration of gen-der differences in the impact of male and female teachers. Therefore, the evaluation system of teachers training, professional title, post and so on, seems to be fair, in fact, the lack of a gender consciousness, not to consider women's physiological, psy-chological characteristics and social division of labor. Therefore, in the management of teachers in universities and colleges into the teachers team construction and development of the social gender perspective has an irreplaceable role, is of necessity and urgency, it can give full play to every teacher's enthusiasm, improve the efficiency of the allocation of human resources, to realize the teacher's full development, constructing the harmonious university.%社会性别视角是用社会性别理念去观察和认识社会现象,以实现性别公平和社会性别主流化。然而,在我国各高校的现行政策中,还没有根据社会性别的现实状况制定相应的政策和评价体系。在师资管理上,更没有考虑到性别差异所带给男女教师的影响。因此,各高校的师资培养、职称、岗位等评价体系看似公平,实际上缺乏一种性别意识,没有考虑女性的生理、心理特征和社会分工。因此,在高校师资管理中纳入社会性别视角对其师资队伍的建设和发展具有不可替代的作用,具有必然性和紧迫性,它能充分发挥每一位教师的积极性,提高人力资源配置的效率,实现教师的全面发展,构建和谐高校。

  16. First-person perspective (online version)

    DEFF Research Database (Denmark)

    Schraube, Ernst

    2012-01-01

    The first-person perspective is a central concept of critical psychology trying to make psychological processes and the subjective dimension of human life understandable. The concept refers to the point of view of the “I” as the way in which a human subject has access to her/himself and the world......, and to her/his experiences, emotions, thoughts and actions. The concept builds on a socio-materially situated understanding of the human being and stands in opposition to mainstream psychologies which conduct their research from an external – third-person – perspective. From such a view from above...

  17. Putting judging situations into situational judgment tests: evidence from intercultural multimedia SJTs.

    Science.gov (United States)

    Rockstuhl, Thomas; Ang, Soon; Ng, Kok-Yee; Lievens, Filip; Van Dyne, Linn

    2015-03-01

    Although the term situational judgment test (SJT) implies judging situations, existing SJTs focus more on judging the effectiveness of different response options (i.e., response judgment) and less on how people perceive and interpret situations (i.e., situational judgment). We expand the traditional SJT paradigm and propose that adding explicit assessments of situational judgment to SJTs will provide incremental information beyond that provided by response judgment. We test this hypothesis across 4 studies using intercultural multimedia SJTs. Study 1 uses verbal protocol analysis to discover the situational judgments people make when responding to SJT items. Study 2 shows situational judgment predicts time-lagged, peer-rated task performance and interpersonal citizenship among undergraduate seniors over and above response judgment and other established predictors. Study 3 shows providing situational judgment did not affect the predictive validity of response judgment. Study 4 replicates Study 2 in a working adult sample. We discuss implications for SJT theory as well as the practical implications of putting judging situations back into SJTs.

  18. Religious architecture: anthropological perspectives

    NARCIS (Netherlands)

    O. Verkaaik

    2013-01-01

    Religious Architecture: Anthropological Perspectives develops an anthropological perspective on modern religious architecture, including mosques, churches and synagogues. Borrowing from a range of theoretical perspectives on space-making and material religion, this volume looks at how religious buil

  19. Collaborative product development and situated knowledge contexts

    DEFF Research Database (Denmark)

    Andersen, Poul Houman; Munksgaard, Kristin B.

    2009-01-01

    situated knowledge contexts. The authors aim to focus on how this influences the marketability of new product ideas. Design/methodology/approach - The empirical data are derived from exploratory observation studies of NPD meetings and interviews of involved managers and specialists in three business dyads....... The cases involve ingredient and meat suppliers, retail chains and marketing agencies located in Denmark. Findings - The authors show that the scope and organization of NPD activities indeed are shaped by the combinations of situated knowledge contexts involved. An important intervening variable however...... concerns the atmosphere of the relationship, involving emotions and attitudes of the actors involved from foregone exchange situations. Practical implications - For managers of NPD activities, the relationship between the knowledge contexts involved, the concept development outcomes and the marketability...

  20. Situation awareness with systems of systems

    CERN Document Server

    Tretmans, Jan; Borth, Michael

    2013-01-01

    This book discusses various aspects, challenges, and solutions for developing systems-of-systems for situation awareness, using applications in the domain of maritime safety and security.  Topics include advanced, multi-objective visualization methods for situation awareness, stochastic outlier selection, rule-based anomaly detection, an ontology-based event model for semantic reasoning, new methods for semi-automatic generation of adapters bridging communication gaps, security policies for systems-of-systems, trust assessment, and methods to deal with the dynamics of systems-of-systems in run-time monitoring, testing, and diagnosis. Architectural considerations for designing information-centric systems-of-systems such as situation awareness systems, and an integrated demonstrator implementing many of the investigated aspects, complete the book.

  1. Representing Operational Modes for Situation Awareness

    DEFF Research Database (Denmark)

    Kirchhübel, Denis; Lind, Morten; Ravn, Ole

    2017-01-01

    reasonable reactions to abnormal situations. Intelligent computational support tools can make the operator's task easier, but they require knowledge about the overall system in form of some model. While tools used for fault-tolerant control design based on physical principles and relations are valuable tools...... for designing robust systems, the models become too complex when considering the interactions on a plant-wide level. The alarm systems meant to support human operators in the diagnosis of the plant-wide situation on the other hand fail regularly in situations where these interactions of systems lead to many...... configurations is deduced from the analysis of an exemplary start-up procedure by functional models. The proposed interpretation of the modelling concepts simplifies the functional modelling of distinct modes. The analysis further reveals relevant links between the quantitative sensor data and the qualitative...

  2. Situational Leadership And Diversity Management Coaching Skills

    Directory of Open Access Journals (Sweden)

    Bahaudin G. Mujtaba

    2011-07-01

    Full Text Available Leadership and diversity management have been part of the work life since the beginning of formal organizations and a critical element of globalization. The authors provide an overview of situational leadership and link it to diversity management so the focus can remain on productivity rather than personalities and biases which are part of each society and individual. Based on personal training experiences of the authors, this conceptual and practical paper provides a model to link situational leadership to diversity in the workplace through effective coaching skills.  

  3. Legislation hampers medical research in acute situations

    DEFF Research Database (Denmark)

    Thomsen, Jakob Hartvig; Hassager, Christian; Bro-Jeppesen, John

    2015-01-01

    INTRODUCTION: Informed consent in incapacitated adults is permitted in the form of proxy consent by both the patients' closest relative (next of kin, NOK) and general practitioner (GP). In research in acute situations not involving pharmaceuticals, Danish legislation allows for randomisation...... situations. The Ethics Committees' approval of the trial justified by their competence and authority, combined with the NOK´s insight into the patient's wishes may be a relevant and feasible alternative to the current consent procedure. FUNDING: This work was supported by the European Regional Development...

  4. A Study of the Functions of Rhetorical Devices from the Perspective of Situational Context——With Contemporary College English ( Book5 &Book6) as a Case Study%情景语境视角下修辞功能的分析与研究——以《现代大学英语》(第五、六册)为例

    Institute of Scientific and Technical Information of China (English)

    樊茉兰

    2015-01-01

    情景语境理论认为,影响语言使用的三个因素有语场、语旨和语式. 以情景语境理论为视角,对高级英语教材中各种修辞的功能与意义分别从语场、语旨和语式三个方面进行分析与探讨,可以帮助学生从话题意义、角色关系、写作意图、文体特点等角度认识修辞的意义与功能,高级英语教学提供新的方法和认识思路.%According to the theory of situational context , the three factors that affect the use of language are field of discourse , tenor of discourse and mode of discourse .Analysis of the functions of rhetorical devices in Advanced English from the three factors will improve the students 'understanding of the meanings and functions of rhetorical devices and provide a new method for Advanced English teaching .

  5. Changes in visual perspective influence brain activity patterns during cognitive perspective-taking of other people's pain.

    Science.gov (United States)

    Vistoli, Damien; Achim, Amélie M; Lavoie, Marie-Audrey; Jackson, Philip L

    2016-05-01

    Empathy refers to our capacity to share and understand the emotional states of others. It relies on two main processes according to existing models: an effortless affective sharing process based on neural resonance and a more effortful cognitive perspective-taking process enabling the ability to imagine and understand how others feel in specific situations. Until now, studies have focused on factors influencing the affective sharing process but little is known about those influencing the cognitive perspective-taking process and the related brain activations during vicarious pain. In the present fMRI study, we used the well-known physical pain observation task to examine whether the visual perspective can influence, in a bottom-up way, the brain regions involved in taking others' cognitive perspective to attribute their level of pain. We used a pseudo-dynamic version of this classic task which features hands in painful or neutral daily life situations while orthogonally manipulating: (1) the visual perspective with which hands were presented (first-person versus third-person conditions) and (2) the explicit instructions to imagine oneself or an unknown person in those situations (Self versus Other conditions). The cognitive perspective-taking process was investigated by comparing Other and Self conditions. When examined across both visual perspectives, this comparison showed no supra-threshold activation. Instead, the Other versus Self comparison led to a specific recruitment of the bilateral temporo-parietal junction when hands were presented according to a first-person (but not third-person) visual perspective. The present findings identify the visual perspective as a factor that modulates the neural activations related to cognitive perspective-taking during vicarious pain and show that this complex cognitive process can be influenced by perceptual stages of information processing. Copyright © 2016 Elsevier Ltd. All rights reserved.

  6. perspective views

    Directory of Open Access Journals (Sweden)

    R. Balasubramanian

    2002-01-01

    Full Text Available The issues involved in the reconstruction of a quadratic curve in 3-D space from arbitrary perspective projections are described in this paper. Correspondence between the projections of the curve on the image planes is assumed to be established. Equations for reconstruction of the 3-D curve, which give the parameters of the 3-D quadratic curve are determined. Uniqueness of the solution in the process of reconstruction is addressed and solved using additional constraints. As practical examples, reconstruction of circles, parabolas and pair of straight lines in 3-D space are demonstrated.

  7. Aging Perspectives

    Directory of Open Access Journals (Sweden)

    Theodore D Cosco

    2014-05-01

    Full Text Available Despite the proliferation of successful ageing (SA research, the literature is dominated by researcher-driven Anglophone conceptualisations. To date, lay perspectives of SA have not been examined in Europe or Turkey. The current study aims to conduct a mixed-methods examination of conceptualisations of SA in seven underrepresented countries. Using snowball sampling via social media sites, an online survey consisting of established closed-ended and open-ended items – translated into seven languages – was administered. Grounded theory methods and descriptive statistics were used to analyse qualitative and quantitative data, respectively.

  8. Predicting performance and situation awareness of robot operators in complex situations by unit task tests

    NARCIS (Netherlands)

    Mioch, T.; Smets, N.J.J.M.; Neerincx, M.A.

    2012-01-01

    Human-in-the-loop field tests of human-robot operations in high-demand situations provide serious constraints with respect to costs and control. A set of relatively simple unit tasks might be used to do part of the testing and to establish a benchmark for human-robot performance and situation awaren

  9. Predicting performance and situation awareness of robot operators in complex situations by unit task tests

    NARCIS (Netherlands)

    Mioch, T.; Smets, N.J.J.M.; Neerincx, M.A.

    2012-01-01

    Human-in-the-loop field tests of human-robot operations in high-demand situations provide serious constraints with respect to costs and control. A set of relatively simple unit tasks might be used to do part of the testing and to establish a benchmark for human-robot performance and situation awaren

  10. 传播学视野下的中国民族声乐价值现状与发展对策研究%A Study of the Current Situation of Chinese National Vocal Music and the Coping Strategies for Development. A Perspective of Communication

    Institute of Scientific and Technical Information of China (English)

    伊丽媛

    2011-01-01

    From a perspective of communication studies, the theory of two-step communication contributes to the acceptance of Chinese national vocal music by more people. And the agenda setting theory can lay a solid mass foundation of Chinese national vocal music. Moreover, the inheritance nature of communication concept provides the guarantee for the highlight and innovation of national vocal music. To drive the development of the national vocal music with the application of communication theories, we should pay more attention to the disseminating function of news conference and mass media. In addition, we should make great efforts to do well the work of inheriting and developing our national music. Further, we should dare to give up old and unitary conceptions and take more roads to our development.%在传播学视野下,“二级传播”理论使得中国民族声乐被更多人所接受;“议程设置”理论为中国民族声乐奠定更为牢固的群众基础;传播学理念的“传承特性”,为弘扬与创新民族声乐艺术,提供了根本性保障。运用传播学理论促进中国民族声乐科学发展,应注重借助新闻发布会的组织传播功效积极造势;注重发挥大众传媒强大的传播功能;要努力做好中国民族声乐文化继承与发展这篇大文章;要敢于破除陈旧观念,摒弃单一化,走多元化发展之路。

  11. Mathematical and Pedagogical Understanding as Situated Cognition

    Science.gov (United States)

    Mousley, Judith A.

    2003-01-01

    One mathematics lesson was planned by two Grade 2 teachers together. Their separate teaching of it was videotaped, and each teacher was interviewed before and after her lesson. The "same" lesson resulted in different sets of worthwhile learning outcomes. In this research report, the notion of situated cognition is used as a tool for analysis of…

  12. The Situation Awareness Weighted Network (SAWN) Model

    Science.gov (United States)

    2014-06-01

    under threat or facing a crisis, perceived or actual [Berger & Calabrese 1975, Afifi & Weiner 2002]. Overall, the research indicates that in...Tenney, Y.J., Pew, R.W. (1995) “Situation awareness and the cognitive management of complex systems”, Human Factors 37: 85–104. Afifi , W.A., Weiner

  13. Adaptive team formation for shared situation awareness

    NARCIS (Netherlands)

    Foeken, E. van; Kester, L.J.H.M.

    2012-01-01

    To reach their goals in the most effective way a team of entities needs to have a high situation awareness. In addition, the awareness needs to be shared among the entities and preferably identical in order to coordinate their actions. Unfortunately, optimal identical shared awareness is often not p

  14. A situational alignment framework for PACS.

    NARCIS (Netherlands)

    Wetering, R. van de; Batenburg, R.; Oudkerk, M.; Ooijen, P. van; Brinkkemper, S.; Scheper, W.

    2011-01-01

    This paper reports the outcomes of a study on an integrated situational alignment framework for picture archiving and communication systems (PACS) labeled as PISA. Following the design research cycle, complementary validation methods and pilot cases were used to assess the proposed framework and its

  15. A Situational Alignment Framework for PACS

    NARCIS (Netherlands)

    van de Wetering, Rogier; Batenburg, Ronald; Oudkerk, Matthijs; van Ooijen, Peter; Brinkkemper, Sjaak; Scheper, Wim

    2011-01-01

    This paper reports the outcomes of a study on an integrated situational alignment framework for picture archiving and communication systems (PACS) labeled as PISA. Following the design research cycle, complementary validation methods and pilot cases were used to assess the proposed framework and its

  16. Reconsideration of the simulated work task situation

    DEFF Research Database (Denmark)

    Borlund, Pia; Schneider, Jesper Wiborg

    2010-01-01

    The present paper reports on the initial study and the preliminary findings of how the concept of simulated work task situation is reported used in the research literature. The overall objective of the study is in a systematic manner to learn how and for what types of evaluations the concept is a...

  17. Situated Learning in a Classroom Community

    Science.gov (United States)

    Pitri, Eliza

    2004-01-01

    Situated thought and action are facilitated according to specific children, negotiated among classroom community members, and placed in a specific place and time. Through action research, the author worked for about a year with a group of 15 elementary school children between the ages of 7 and 10, during a Cub Scout program in Lefkosia, Cyprus.…

  18. Situational Marketing: Application for Higher Education Institutions.

    Science.gov (United States)

    Taylor, Raymond E.; Reed, Rosetta R.

    1995-01-01

    Marketing higher education has been criticized for its consumer (interpreted as student) orientation. An alternative concept, situational marketing, considers the student as one of a number of environmental forces on which the marketing mix focuses. Other forces include funding and regulatory agencies, businesses, alumni, faculty, parents, the…

  19. Secluded and Proximate Illiteracy: Comparing Situations

    Science.gov (United States)

    Mishra, Srijit

    2005-01-01

    Triplot is used to portray the three-dimensional concepts--literate, proximate illiterate and secluded illiterate. Pictographic portrayal complemented with a method proposed to calculate distance between situations enhances comparison. Illustration with Indian data explains change over time, rural-urban divide, and social gap.

  20. Faculty Development Using the Situational Leadership Model.

    Science.gov (United States)

    Shaner, Michael C.

    1995-01-01

    The situational leadership model developed by Hersey and Blanchard is described, and the task-specific model is then applied to the four primary tasks of college faculty--teaching, research, community service, and institutional service. The model combines directive and supportive behavior as they are reflected in four distinctive leadership…

  1. The Role of the Situation in Leadership

    Science.gov (United States)

    Vroom, Victor H.; Jago, Arthur G.

    2007-01-01

    Leadership depends on the situation. Few social scientists would dispute the validity of this statement. But the statement can be interpreted in many different ways, depending, at least in part, on what one means by leadership. This article begins with a definition of leadership and a brief description of 3 historically important theories of…

  2. Conflict Resolution Automation and Pilot Situation Awareness

    Science.gov (United States)

    Dao, Arik-Quang V.; Brandt, Summer L.; Bacon, Paige; Kraut, Josh; Nguyen, Jimmy; Minakata, Katsumi; Raza, Hamzah; Rozovski, David; Johnson, Walter W.

    2010-01-01

    This study compared pilot situation awareness across three traffic management concepts. The Concepts varied in terms of the allocation of traffic avoidance responsibility between the pilot on the flight deck, the air traffic controllers, and a conflict resolution automation system. In Concept 1, the flight deck was equipped with conflict resolution tools that enable them to fully handle the responsibility of weather avoidance and maintaining separation between ownship and surrounding traffic. In Concept 2, pilots were not responsible for traffic separation, but were provided tools for weather and traffic avoidance. In Concept 3, flight deck tools allowed pilots to deviate for weather, but conflict detection tools were disabled. In this concept pilots were dependent on ground based automation for conflict detection and resolution. Situation awareness of the pilots was measured using online probes. Results showed that individual situation awareness was highest in Concept 1, where the pilots were most engaged, and lowest in Concept 3, where automation was heavily used. These findings suggest that for conflict resolution tasks, situation awareness is improved when pilots remain in the decision-making loop.

  3. [Drawing with children in situations of war].

    Science.gov (United States)

    Dozio, Elisabetta

    2016-01-01

    In situations of conflict, children are subjected to or witness acts of violence and traumatic events. In the care systems put in place in this context, drawing is an effective means of enabling children to express their emotions and favours a process of restoration. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  4. A Typology of Relapse Promoting Situations.

    Science.gov (United States)

    Shiffman, Saul

    Outcome data on smoking cessation has emphasized that most people have difficulty not in quitting smoking, but in maintaining cessation. An attempt was made to develop a more meaningful typology of relapse-promoting situations using a sample of 183 exsmokers who called a telephone hotline seeking help to stay away from cigarettes. Two higher order…

  5. Situation Awareness Information Dominance & Information Warfare.

    Science.gov (United States)

    1997-02-01

    Blackhole ": one team member would have a strong belief in an erroneous picture of the situation or a strong lack of confidence so that he/she would...completely unprepared to deal with events that did not go as planned. Table 7: Team SA Processes Ineffective Teams • SA Blackhole - one member

  6. Comment: On the World's Energy Situation.

    Science.gov (United States)

    Kouzminow, V. A.

    1979-01-01

    Reviewed, in this editorial, are the present world energy situation and estimates of the prospects of supplying mankind with the amount of energy necessary for future socioeconomic development. Stressed is the role of different energy sources in the present and future energy balance of the world. (BT)

  7. [Situated learning for the construction of knowledge].

    Science.gov (United States)

    Maury-Zing, Céline

    2012-11-01

    The way in which knowledge is learned is a key element at the heart of the learning system. Situated learning can help the trainer to guide the student in his or her learning in action. It encourages the student as well as the professional to question their way of and their desire for learning together.

  8. A Situated Model of Creative Learning

    Science.gov (United States)

    Tanggaard, Lene

    2014-01-01

    This article puts forward a situated model of creative learning. Most educational studies on creativity tend to concentrate on explaining the relation between teaching and creativity while keeping learning as a secondary concept. However, it has been stated that it is likely that teaching creatively leads to creative learning, suggesting that…

  9. Situations of Applied Psycholinguistics in China

    Institute of Scientific and Technical Information of China (English)

    陈雪

    2007-01-01

    Numerous studies related to applied psycholinguistics in China have been published in the past two decades. So the present study reviewed the situations of applied psycholinguistics and by discussing the results, existing problems are dipped and suggestions for further research are proposed.

  10. The Role of the Situation in Leadership

    Science.gov (United States)

    Vroom, Victor H.; Jago, Arthur G.

    2007-01-01

    Leadership depends on the situation. Few social scientists would dispute the validity of this statement. But the statement can be interpreted in many different ways, depending, at least in part, on what one means by leadership. This article begins with a definition of leadership and a brief description of 3 historically important theories of…

  11. Adaptive team formation for shared situation awareness

    NARCIS (Netherlands)

    Foeken, E. van; Kester, L.J.H.M.

    2012-01-01

    To reach their goals in the most effective way a team of entities needs to have a high situation awareness. In addition, the awareness needs to be shared among the entities and preferably identical in order to coordinate their actions. Unfortunately, optimal identical shared awareness is often not

  12. Anchored Instruction in a Situated Learning Environment.

    Science.gov (United States)

    Lee, Miwha

    The purpose of this study was to design and develop a multimedia-based anchored program and to examine the effects of students' and group characteristics on the problem-solving process in anchored instruction with the multimedia program in a situated learning environment. Sixty-eight students were assigned to small groups via a stratified random…

  13. Anchored Instruction and Situated Cognition Revisited.

    Science.gov (United States)

    Educational Technology, 1993

    1993-01-01

    Reviews theories of anchored instruction and addresses issues related to learning, transfer, and assessment. Highlights include video-based macrocontexts; videodisc anchors versus computer-based simulations; cooperative learning; transfer outside the classroom; authenticity; visual anchors versus verbal anchors; situated cognition; and using…

  14. The Sign Language Situation in Mali

    Science.gov (United States)

    Nyst, Victoria

    2015-01-01

    This article gives a first overview of the sign language situation in Mali and its capital, Bamako, located in the West African Sahel. Mali is a highly multilingual country with a significant incidence of deafness, for which meningitis appears to be the main cause, coupled with limited access to adequate health care. In comparison to neighboring…

  15. Yemen Arab Republic - energy situation 1983

    Energy Technology Data Exchange (ETDEWEB)

    1985-01-01

    The energy situation of Yemen is reviewed on the basis of relevant data. Some remarks on the country's national and international energy policy are followed by an outline of trends in energy sources and electric power generation. Important figures are presented on external trade and the balance of payments.

  16. Situated Language Learning: Concept, Significance and Forms

    Science.gov (United States)

    Abdallah, Mahmoud M. S.

    2015-01-01

    Currently, there is a shift in language learning from the "acquisition" metaphor to the "participation" metaphor. This involves viewing learners as active constructors of knowledge who can collaborate together to create meaningful language learning situations and contextualised practices. Thus, this worksheet aims at exploring…

  17. Exploring Situated Ambiguity in Students' Entrepreneurial Learning

    Science.gov (United States)

    Kubberød, Elin; Pettersen, Inger Beate

    2017-01-01

    Purpose: Building on entrepreneurial learning research, the purpose of this paper is to argue that the students participating in foreign entrepreneurial education programmes can have realistic entrepreneurial learning experiences. This research addresses two specific questions: how situated ambiguity induced by a foreign culture may contribute to…

  18. Present Situation of Refractories for Baosteel

    Institute of Scientific and Technical Information of China (English)

    TAI Li; SHEN Keyin

    2004-01-01

    The paper reviews the present situation of refractories for Baosteel, including refractories for iron-making system, converters, ladles and tundishes. Descriptions have been also conducted on the environment protection and reutilization of refractories in Baosteel, together with somesuggestions for refractories suppliers to meet the advancement in iron and steel making technology of Baosteel.

  19. Resource Selection in Nearly-Novel Situations

    Science.gov (United States)

    Sayre, Eleanor C.; Wittmann, Michael C.; Thompson, John R.

    2004-09-01

    We developed an iterative survey to study the process of resource selection in a specific nearly-novel situation — the design of vacuum tube diodes. Preliminary data from upper-level undergraduate physics majors suggest that the ability to identify diode function in simple circuits predicts the ability to construct diodes.

  20. [Water and sanitation in disaster situations.

    DEFF Research Database (Denmark)

    Jensen, Peter Kjær Mackie; Meyrowitsch, Dan Wolf; Konradsen, Flemming

    2010-01-01

    When implementing water and sanitation in a disaster situation, it is of crucial importance that the intervention is grounded in the local cultural and socioeconomic context. The assistance provided in the response phase should facilitate short and long-term recovery and sustainable development...

  1. The Language Planning Situation in Taiwan.

    Science.gov (United States)

    Tsar, Feng-fu

    1999-01-01

    Presents a detailed study of the language planning situation in Taiwan. After a general account of the socio-historical context in which the planning activities have taken place, a brief review of what happened in terms of language planning in Mainland China under the Nationalist government between 1911 and 1945 is presented. (Author/VWL)

  2. A Situational Alignment Framework for PACS

    NARCIS (Netherlands)

    van de Wetering, Rogier; Batenburg, Ronald; Oudkerk, Matthijs; van Ooijen, Peter; Brinkkemper, Sjaak; Scheper, Wim

    2011-01-01

    This paper reports the outcomes of a study on an integrated situational alignment framework for picture archiving and communication systems (PACS) labeled as PISA. Following the design research cycle, complementary validation methods and pilot cases were used to assess the proposed framework and its

  3. Modelling remediation options for urban contamination situations

    DEFF Research Database (Denmark)

    Thiessen, K.M.; Andersson, Kasper Grann; Charnock, T.W.

    2009-01-01

    The impact on a population from an event resulting in dispersal and deposition of radionuclides in an urban area could be significant, in terms of both the number of people affected and the economic costs of recovery. The use of computer models for assessment of urban contamination situations...

  4. Biology-inspired Architecture for Situation Management

    Science.gov (United States)

    Jones, Kennie H.; Lodding, Kenneth N.; Olariu, Stephan; Wilson, Larry; Xin, Chunsheng

    2006-01-01

    Situation Management is a rapidly developing science combining new techniques for data collection with advanced methods of data fusion to facilitate the process leading to correct decisions prescribing action. Current research focuses on reducing increasing amounts of diverse data to knowledge used by decision makers and on reducing time between observations, decisions and actions. No new technology is more promising for increasing the diversity and fidelity of observations than sensor networks. However, current research on sensor networks concentrates on a centralized network architecture. We believe this trend will not realize the full potential of situation management. We propose a new architecture modeled after biological ecosystems where motes are autonomous and intelligent, yet cooperate with local neighborhoods. Providing a layered approach, they sense and act independently when possible, and cooperate with neighborhoods when necessary. The combination of their local actions results in global effects. While situation management research is currently dominated by military applications, advances envisioned for industrial and business applications have similar requirements. NASA has requirements for intelligent and autonomous systems in future missions that can benefit from advances in situation management. We describe requirements for the Integrated Vehicle Health Management program where our biology-inspired architecture provides a layered approach and decisions can be made at the proper level to improve safety, reduce costs, and improve efficiency in making diagnostic and prognostic assessments of the structural integrity, aerodynamic characteristics, and operation of aircraft.

  5. System dynamics modelling of situation awareness

    CSIR Research Space (South Africa)

    Oosthuizen, R

    2015-11-01

    Full Text Available . The feedback loops and delays in the Command and Control system also contribute to the complex dynamic behavior. This paper will build on existing situation awareness models to develop a System Dynamics model to support a qualitative investigation through...

  6. [Water and sanitation in disaster situations.

    DEFF Research Database (Denmark)

    Jensen, Peter Kjær Mackie; Meyrowitsch, Dan Wolf; Konradsen, Flemming

    2010-01-01

    When implementing water and sanitation in a disaster situation, it is of crucial importance that the intervention is grounded in the local cultural and socioeconomic context. The assistance provided in the response phase should facilitate short and long-term recovery and sustainable development...

  7. Situated Cognition and the Culture of Learning.

    Science.gov (United States)

    Brown, John Seely; And Others

    1989-01-01

    Conventional schooling too often ignores the influence of school culture on what is learned in school. Knowledge is situated, being in part a product of the activity, context, and culture in which it is developed and used; this is known as cognitive apprenticeship. Implications for understanding learning and teaching are discussed. (Author/BJV)

  8. Towards a Pedagogy of "Translation in Situation."

    Science.gov (United States)

    Vienne, Jean

    1994-01-01

    Outlines the method of translation of pragmatic texts from Finnish into French developed at the Department of Translation Studies of the University of Turku in Finland since the early 1980s. Focuses on the concept of the translation of texts in their real communicative situation. (HB)

  9. A Situated Model of Creative Learning

    Science.gov (United States)

    Tanggaard, Lene

    2014-01-01

    This article puts forward a situated model of creative learning. Most educational studies on creativity tend to concentrate on explaining the relation between teaching and creativity while keeping learning as a secondary concept. However, it has been stated that it is likely that teaching creatively leads to creative learning, suggesting that…

  10. "THE SITUATION OF CHINESE WOMEN" RELEASED

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    ON June 2, the Information Office of the State Council of the People’s Republic of China published the white paper "The Situation of Chinese Women." The white paper, which comprises about 20,000 characters, contains a preface and eight chapters: I. Historic Liberation of Chinese Women; II. Equal legal Status; HI. Equal Rights

  11. Situation Variation in Consumers’ Media Channel Consideration

    NARCIS (Netherlands)

    S. Wendel (Sonja); B.G.C. Dellaert (Benedict)

    2005-01-01

    textabstractIn this article, the authors investigate consumers’ consideration of media channels during different usage situations. They develop a model that explains consumers’ media channel consideration as a function of the media channel’s perceived benefits. In addition, they hypothesize that the

  12. Toward a Situated Stance in Organizational Institutionalism

    DEFF Research Database (Denmark)

    Boxenbaum, Eva

    2014-01-01

    , and practice-oriented framework for studying how actors negotiate and justify actions through shared moral “worlds” that are akin to institutional logics. French Pragmatist Sociology can help illuminate three questions that are key to a situated stance in Organizational Institutionalism: (a) How free...

  13. 教育现实情境取向的教育心理学研究——德国近十年教育心理学发展的基本走向%The Research Trend of German Educational Psychology in the Past Ten Years: From the Perspective of the Educational Realistic Situation

    Institute of Scientific and Technical Information of China (English)

    冯小俐; 张大均; Detlef H.Rost

    2012-01-01

    According to the Science Citation Index and Social Science Index, the psychology research in the United States, Britain, and Germany rank the top three in the world. However, few reviews about educational psychology in Germany can be found in Chinese psychology literature. At an age of globalization, it is necessary to understand the educational psychology in Germany, which has made a great contribution to psychology in the world. Educational psychology emerged relatively earlier than other subjects as a branch of psy- chology and its birth was marked by the publication of Journal of Educational Psychology on Jan 15th, 1899, by Ferdinand Kemsies. To explore the research trends of educational psychology in Germany and provide some guidance for educational psychology in China, the present study analyzed articles published between 2000 and 2010 in three German journals ( i. e. , Zeitschrififur Ptidagogische Psychologie, Psychologie in Erziehung und Unterricht, and Zeitschrifi fur Entwicklungspsychologie und Padagogische Psychologie) which are indexed by SSCI, PsychINFO, and PsyJOURNALS. On the basis of the educational situation model recognized widely by Germany educational psychologists, the research topic on Germany educational psychology can be divided into four aspects, including the learner, the educator and instructor, the media, and the environment. And the aspect of the learner plays the cental role in the whole field. German educational psychologists propose that research methods should be determined by the specific research task, with the experimental method, the semi-experimental method, and correlational research as the main parts and along with other methods ( e. g. the Practice and Behavior research method and the qualitative research method). The research characteristics in German educational psychology can be summarized as the following: First, it emphasizes the important role of the realistic educational situation. Second, it focuses on

  14. Entre o conformismo e o sonho: percepções de mulheres em situação de vulnerabilidade social à luz das concepções de Amartya Sen Between conformism and dreams: perceptions of women in social vulnerability situations from the perspective of Amartya Sen

    Directory of Open Access Journals (Sweden)

    Kelly Alves Magalhães

    2011-12-01

    Full Text Available O estudo objetivou analisar a percepção de mulheres em situação de vulnerabilidade social, sobre seus sonhos e as formas de enfrentamento das adversidades presentes em seu cotidiano, buscando perceber como a situação de pobreza, segundo as concepções de Amartya Sen, interferiam em sua atitude perante a vida. Trata-se de um estudo qualitativo, realizado em agosto e setembro de 2007, no município de Paula Cândido-MG. Foram entrevistadas 110 mulheres (10% cadastradas no Programa Bolsa Família, selecionadas aleatoriamente. Os dados foram coletados por meio de questionário semiestruturado e analisados por meio da técnica de análise temática. Verificou-se que o desejo por uma "vida melhor" foi, em última instância, o maior sonho das mulheres entrevistadas, sendo o conjunto "educação-trabalho-dinheiro" o meio mais citado para se alcançar uma vida digna. Contudo, a baixa escolaridade, o trabalho precário e informal e a má remuneração constituíram obstáculos à realização de seus sonhos. Diante de tais adversidades, a atitude das entrevistadas variou desde o conformismo e desesperança até o autorreconhecimento de sua situação como sujeito no mundo, capaz de sonhar e acreditar na possibilidade de realização de suas aspirações, utilizando suas habilidades e recursos para lutar por uma "vida melhor". Ressalta-se que uma política de combate à pobreza - como o PBF - deve buscar a expansão das capacidades humanas, articulando-se com ações estruturais, a fim de atingir o objetivo último do referido programa: a emancipação sustentada das famílias beneficiadas e sua inclusão social.The study aimed to analyze the perception of women in situations of social vulnerability, about their dreams and ways of coping with adversities in their daily lives, trying to see how poverty, according to the concepts of Amartya Sen, interfered in their attitude towards life. It is a qualitative study, conducted in August and September

  15. 新形势下深入完善信访调解机制的思路与对策--以第三方介入为视阈%Countermeasures to Further Improve the Petition Mediation Mechanism under the New Situation:A Perspective of Third-party Intervention

    Institute of Scientific and Technical Information of China (English)

    吴伟强; 彭江

    2014-01-01

    我国正处于经济社会多重转型的特殊时期,一些深层次的矛盾和问题逐渐凸显,信访工作形势日趋严峻。如何在新形势下实现信访调解工作新突破与创新,是摆在我们面前的现实课题与紧迫任务。信访调解机制中引入第三方介入来作为调节或解决信访纠纷的思路,其主要思想来源于莱斯特· M·萨拉蒙教授的第三方治理理论(the third-party government),现实中则来源于杭州市下城区信访工作引入第三方介入的实践探索。%At present , our country is in a transitional period of economy , politics and society .Many deep-seated problems are becoming prominent .Petition is facing unprecedented difficulties , and the situation is getting grim.Our urgent task is to make innovation and breakthrough in the mediation mechanism .Lester M.Salamon's third-party government theory provides us with ideas of third -party intervention in the mechanism of petition dis-pute settlement , and Xiacheng district in Hangzhou practices it in letter and visit .

  16. Developmental Situations and Strategies on China's Agricultural Insurance from the Perspective of Regional Development%我国农业保险发展的现状及对策——以区域化发展为视角

    Institute of Scientific and Technical Information of China (English)

    吉宏伟

    2011-01-01

    In recent years, the sustainable development of China's agricultural insurance is unbalanced among regions, while the current insurance model can not cover the peculiarity of economic development, agricultural risks, and agrieultural production allocation in differ- ent regions. Therefore, we should properly reallocate the field of agricultural insurance according to the development situation of economy and agricultural insurance, balance and coordinate the agricultural insurance market, seek development model fit for agricultural insurance based on local conditions, and promote coordinated and sustainable development of agricultural insurance.%近年来,我国农业保险在持续发展过程中出现了一些问题,最为突出的是在区域间发展不平衡,而且现有保险模式难以兼顾不同区域经济发展状况、农业风险和农业生产布局的特殊性。推进我国农业保险,应根据经济发展的状况和农业保险发展水平合理划分农业保险区域,平衡和协调好农业保险市场,根据区域特色因地制宜寻求农业保险发展模式,进而促进农业保险平衡协调可持续发展。

  17. The Current Situation and Practice Mode of Entrepreneurship Education for College Graduates from the Perspective of Social Media%社交媒体视阈下高校毕业生创业心理教育现状与实践模式

    Institute of Scientific and Technical Information of China (English)

    钟之静

    2016-01-01

    随着社交媒体的兴起,大学生自主创业出现良好的发展势头。但随之而来的高校毕业生创业心理教育,也面临诸多机遇和挑战。在这种形势下,高校如何对毕业生开展新型创业教育,探索与时俱进的实践模式,已成为新媒体时代高校教育必须关注的重要课题。其中,利用社交媒体创新与学生的对话机制、校方优化教育平台、与社会需求“无缝对接”可成为三大探索方向。%With the rise of social media,that students starting their own businesses begins to present a new scene.Psychological education of college graduates entrepreneurship which flowed the former also faces challenges.In this situation,that how higher vocational colleges provide a new enterprise education for graduates and exploring a corresponding practice pattern has been an important issue which must be fo-cused on by higher vocational colleges in time of new media.The three sides,creating a dialogue mechanism with students by using new media,optimizing education platform,satisfying the social need seamless,can be the explore direction.

  18. 女性参与奥林匹克运动的现状与展望--以现代夏季奥林匹克运动会为例%Current Situation and Perspective of Females’ Participation in Olympics---Exemplified by Modern Summer Olympic Games

    Institute of Scientific and Technical Information of China (English)

    杜辉; 王家力

    2016-01-01

    采用文献资料、归纳分析等研究方法,简要回顾女性参与竞技体育活动的历程,分析女性参与夏季奥林匹克运动的现状及存在的问题,主要表现在:女性参与人数不断增加;夏季奥运会女子项目设置更加均衡;运动成绩的性别差距逐步缩小;女性逐步进入国际体育组织的管理层;国际相关组织的支持力度加大;打破传统宗教对女性的束缚。在体育领域实现男女平等的进程中也存在隐忧,并结合现代体育发展的趋势,针对当前存在的问题提出具有针对性的建议。%With documents and inductive analysis, the progress of females’ participating in competitive sports activities is reviewed to analyze its current situation and existing problems , which are shown as: increasing number of female participants; more balanced setting of female sports items in summer Olympic Games;gradually narrowing gap on sports performance between male and female sportsman; more female management in international sports organizations; more support from international sports organizations; breaking up the religious restriction to women. There are problems existing in the progress of achieving gender equality in sports. On the development of modern sports, recommendations are raised here for the existing problems.

  19. 建构主义理论视角下的言说观--我省新建本科英文教学与人文教育交融互构现状及启示%A Discourse Theory from Constructivism Perspective--Present Situation & Enlightenment on How to Combine Humanistic Education with English Teaching in New Universities in Fujianc

    Institute of Scientific and Technical Information of China (English)

    郑竹群

    2013-01-01

    Based on Piaget 's constructivism and Vygotsky's social constructivism , a discourse theory can im-prove the present situation where knowledge is measured by numbers , teachers are lack of humanistic accomplish-ment and students are short of classics learning cases in Fujian new universities .The theory describes why to dis-course , who to discourse , what to discourse , how to make a discourse effect and how to discourse in the teaching process when teachers and students are both subjects .This can provide a practical way for the combination between English teaching and humanistic education .%我省新建本科院校英文教育呈现知识量化衡量、教师人文素养不足以及缺乏经典学习的现状,从皮亚杰的建构主义理论和维果茨基的社会建构主义理论发展而来的言说观对上述问题的解决具有实际的意义。在英文教学与人文教育交融互构中,教师与学生互为主体的同时,围绕为何言说、由谁言说、言说什么、以言取效、如何言说等五个言说层次,进行人文意义上的教学实践活动,为探究英文教学与人文教育的交融互构提供一个可行的思路。

  20. MANAGEMENT OF LOCAL FINANCES IN POLITICAL PERSPECTIVES

    OpenAIRE

    Uroš Pinteric

    2015-01-01

    Local finances are subject of only limited debate, connected usually with the unreasonable high expenditures and low efficiency. This situation is then abused for support to the amalgamation or simple reduction of the number of municipalities. In the article we are trying to understand if there is any connection between different perspective on local self-government and the distribution of the finances. The research shows only indirect connection that requires additional study in order to ful...

  1. 积极心理学视野下的大学生思想现状与对策研究%A Study on the Current Situation and Countermeasures of College Students'State of Mind from the Positive Psychology Perspective

    Institute of Scientific and Technical Information of China (English)

    张小平; 邵雅利

    2015-01-01

    通过对“90后”大学生的思想动态以及对思政课态度的调查,在统计分析的基础上,对“90后”大学生思想动态的表现情况进行了分析与归纳。研究结果发现,大学生思想主流积极、健康、向上,理想信念坚定,社会责任感较强,能践行社会主义核心价值观;但知行不一的现象时有出现,对当前思政课的意义认识不足,教学效果不甚理想。从积极心理学的视野出发,将积极心理学的理论方法和成果整合到“90后”大学生的思政课教学中,可以有效提高思政课教育教学的针对性和有效性。%Through the study of the ideological trend of college students and the attitude to the ideological and political theory course,this paper sums up the performance of the ideological trends of the college students.Research results show that college students have the positive and healthy state of mind, the firm ideal and belief as well as the strong social responsibility;they can practice the socialist core values, but the cognition and action cannot al-ways keep the same;they do not attach much importance to the current ideological and political theory teaching, which in turn cannot produce a good impact on them.Therefore, from the perspective of positive psychology,the ar-ticle puts forward that we should apply its theories and methods to the ideological and political education of college students so as to effectively improve the teaching effects.

  2. Reflections on urban space: streets through time

    Directory of Open Access Journals (Sweden)

    Simon T. Loseby

    2011-05-01

    Full Text Available This paper offers a general reflection on late antique and early medieval urban space, situating the essays in the collection Le trasformazioni dello spazio urbano nell’alto medioevo (secoli V-VIII. Città mediterranee a confronto (RM Rivista 2010, 2 within a wider framework. It focuses in particular on the long late antique phase of Mediterrranean urban history, and the enduring ideological significance of urbanism in the early medieval west.

  3. Atuação diante das situações de aborto legal na perspectiva dos profissionais de saúde do Hospital Municipal Fernando Magalhães Practice in situations of legal abortion from the perspective of health professionals at Fernando Magalhães public hospital

    Directory of Open Access Journals (Sweden)

    Rejane Santos Farias

    2012-07-01

    Full Text Available O presente estudo teve como objetivo analisar as percepções dos profissionais de saúde do Hospital Municipal Fernando Magalhães (HMFM sobre a atuação diante das situações de aborto legal. Para tal, buscou-se caracterizar os profissionais entrevistados, compreender o processo de qualificação para o atendimento às mulheres em situação de aborto e identificar as percepções dos profissionais sobre a atuação diante do aborto legal. Quanto à metodologia, adotou-se a abordagem quantitativa e qualitativa. Os instrumentos utilizados foram a análise de documentação institucional e as entrevistas do tipo semiestruturada, baseadas em roteiro com consentimento livre e esclarecido. Os resultados desta pesquisa apontaram para: o uso inadequado do direito a objeção de consciência por parte dos profissionais de saúde; a existência de diferentes dificuldades dos profissionais na construção de uma postura capaz de garantir o acesso ao aborto previsto em lei; e a interferência dos princípios éticos e dos valores religiosos como um elemento importante na postura profissional que desestimula a prática do aborto legal. Recomendam-se medidas voltadas para a formação continuada dos profissionais e monitoramento das ações preconizadas pelas normas técnicas.The scope of this study was to analyze perceptions of health professionals at Fernando Magalhães Public Hospital regarding situations involving the practice of legal abortion. With this in mind, we sought to characterize the professionals interviewed, understand the qualifying process for assistance of women requiring abortion and identify the perceptions of the professionals regarding the practice of legal abortion. The quantitative and qualitative approach in terms of methodology was adopted. The instruments used were analysis of institutional documentation and semi-structured interviews based on a script with informed consent. The results of this research revealed: the

  4. Limes and Lemons: Teaching and Learning in Preschool as the Coordination of Perspectives and Sensory Modalities

    Science.gov (United States)

    Kultti, Anne; Pramling, Niklas

    2015-01-01

    This article proposes a conceptualization of teaching and learning in early childhood education, as the coordination of perspectives held by children and teachers through engaging different sensory modalities in the learning process. It takes a sociocultural theoretical perspective. An empirical example from a routine mealtime situation is…

  5. Multiple perspectives approach as a framework to analyse social systems in a developing country context

    CSIR Research Space (South Africa)

    Turpin, M

    2009-03-01

    Full Text Available , and needs to be translated into a method. In both cases, methods were tried out to generate Multiple Perspectives on a problem situation, namely technical, organisational, personal, ethical and aesthetic perspectives. In the second case, the use of a group...

  6. Ethical Perspectives, Reactions to Other's Moral Behavior, and Consequent Moral Action.

    Science.gov (United States)

    Pope, William R.; Forsyth, Donelson R.

    In analyzing various moral and legal philosophies, two perspectives emerge, absolute moral rules/higher law, and situationally-specific moral rules/legal positivism. From these two perspectives, four types of individuals emerge in accordance with their degree of adherence to ideological tenets: (1) situationists (high on idealism and relativism);…

  7. Pleasure in decision-making situations

    Directory of Open Access Journals (Sweden)

    Balasko Marta

    2002-05-01

    Full Text Available Abstract Background This study explores the role of pleasure in decision making. Results In Experiment 1, 12 subjects were presented with a questionnaire containing 46 items taken from the literature. Twenty-three items described a situation where a decision should be made and ended with a suggested solution. The other items served as filler items. The subjects were requested not to make a decision but to rate the pleasure or displeasure they experienced when reading the situation described in the item. The subjects' ratings were then compared to the decisions on the same situations made by the other subjects of the studies published by other workers. The ratings of pleasure/displeasure given by our subjects correlated significantly with the choices published by other authors. This result satisfies a necessary condition for pleasure to be the key of the decision making process in theoretical situations. In Experiment 2, a new group of 12 subjects rated their experience of pleasure/displeasure when reading various versions of 50 situations taken from daily life where an ethical decision had to be made (Questionnaire I including 200 items. This was followed by a multiple-choice test with the 50 situations (Questionnaire II using the same 200 items and offering the various behaviors. Subjects tended to choose ethical and unethical responses corresponding to their highest pleasure rating within each problem. In all cases the subjects' behavior was higher than chance level, and thus, followed the trend to maximize pleasure. In Experiment 3, 12 subjects reading 50 mathematical short problems followed by correct and incorrect versions of the answer to the problem (Questionnaire III, including 200 items. This was followed by a multiple-choice mathematical test with the 50 problems (Questionnaire IV using the same 200 items and offering the correct and incorrect answers. In questionnaire IV, subjects tended to choose correct as well as incorrect

  8. [Suicide in France, a situational analysis].

    Science.gov (United States)

    Facy, Françoise

    2017-04-01

    The fall in the number of suicides in France in no way diminishes the urgent need to act and reinforce the efforts, initiatives and resources to fight against this human tragedy. Public policies are starting to show results. The action of the French national suicide watch, associations, health professionals as well as the perspectives of the French national mental health council should amplify this movement. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  9. Knowledge-based driver assistance systems traffic situation description and situation feature relevance

    CERN Document Server

    Huelsen, Michael

    2014-01-01

    The comprehension of a traffic situation plays a major role in driving a vehicle. Interpretable information forms a basis for future projection, decision making and action performing, such as navigating, maneuvering and driving control. Michael Huelsen provides an ontology-based generic traffic situation description capable of supplying various advanced driver assistance systems with relevant information about the current traffic situation of a vehicle and its environment. These systems are enabled to perform reasonable actions and approach visionary goals such as injury and accident free driv

  10. Taeniases and cysticercosis in Indonesia: past and present situations.

    Science.gov (United States)

    Wandra, Toni; Ito, Akira; Swastika, Kadek; Dharmawan, Nyoman S; Sako, Yasuhito; Okamoto, Munehiro

    2013-11-01

    The main aim of this study is to overview the past and present situations of human taeniases and cysticercosis in Indonesia and including future perspectives. Through joint projects from 1996, we have confirmed the occurrence of Taenia saginata (beef tapeworm) in Bali, of Taenia solium (pork tapeworm) mainly in Papua and sporadically in Bali, and of Taenia asiatica in North Sumatra. These taeniases were caused through eating uncooked pork and pig viscera for T. solium and T. asiatica, respectively, and beef for T. saginata. The distribution of these tapeworms in Indonesia is basically highly restricted by the traditional cultural and religious backgrounds in each island. T. saginata is relatively common in Bali although people consume pork 'lawar' more than beef 'lawar'. Taeniases due to T. saginata or T. asiatica and T. solium and cysticercosis due to T. solium have also been sporadically reported in some other islands. Among these species, T. solium is exceptional since humans can be infected not only by larval stages (cysticerci) in pork but also by eggs released from human tapeworm carriers. Cysticercosis has been confirmed in Indonesia in humans, pigs and even dogs.

  11. Cosmic Perspectives

    Science.gov (United States)

    Biswas, S. K.; Mallik, D. C. V.; Vishveshwara, C. V.

    2008-07-01

    1. Astronomy in ancient and medieval China Joseph Needham; 2. Indian astronomy: an historical perspective B. V. Subbarayappa; 3. Making of astronomy in ancient India Debiprasad Chattopadhyaya; 4. The impact of astronomy on the development of western science Jean-Claude Pecker; 5. Man and the Universe Hubert Reeves; 6. Understanding the Universe - challenges and directions in modern observational astronomy Harlan Smith, Jr: 7. Frontiers in cosmology Fred Hoyle; 8. Did the Universe originate in a big bang? Jayant Narlikar; 9. The dark matter problem Bernard Carr; 10. Geometry and the Universe C. V. Vishveshwara; 11. The origin and evolution of life Cyril Ponnamperuma; 12. The anthropic principle: self selection as an adjunct to natural selection Brandon Carter; 13. Astrology and science: an examination of the evidence Ivan Kelly, Roger Culver and Peter Loptson; 14. Astronomy and science fiction Allen Janis.

  12. Career situation of female astronomers in Germany

    CERN Document Server

    Fohlmeister, J; 10.1002/asna.201211656

    2012-01-01

    We survey the job situation of women in astronomy in Germany and of German women abroad and review indicators for their career development. Our sample includes women astronomers from all academic levels from doctoral students to professors, as well as female astronomers who have left the field. We find that networking and human support are among the most important factors for success. Experience shows that students should carefully choose their supervisor and collect practical knowledge abroad. We reflect the private situation of female German astronomers and find that prejudices are abundant, and are perceived as discriminating.We identify reasons why women are more likely than men to quit astronomy after they obtain their PhD degree. We give recommendations to young students on what to pay attention to in order to be on the successful path in astronomy.

  13. Situational interest in engineering design activities

    DEFF Research Database (Denmark)

    Dohn, Niels Bonderup

    2013-01-01

    The aim of the present mixed-method study was to investigate task-based situational interest of sixth grade students (n=46), between 12 and 14 years old, during an eight-week engineering design programme in a Science & Technology-class. Students’ interests were investigated by means of a descript......The aim of the present mixed-method study was to investigate task-based situational interest of sixth grade students (n=46), between 12 and 14 years old, during an eight-week engineering design programme in a Science & Technology-class. Students’ interests were investigated by means......-and-error experimentation, achieved functionality of invention, and collaboration. These sources differ in terms of stimuli factors, such as novelty, autonomy (choice), social involvement, self-generation of interest, and task goal orientation. The study shows that design tasks stimulated interest, but only to the extent...

  14. The development of virtue through Situated learning

    Directory of Open Access Journals (Sweden)

    Emanuele BALDUZZI

    2015-06-01

    Full Text Available The purpose of this article is to underline the educative potential of the teaching method called «Situated learning». Thanks to the introduction of Tablets and iPads into the school environment, teachers have more instruments (i.e. interactive slides, video and audio support, Internet based sources to let knowledge, abilities and skills grow into their students’ mind: this is «Situated learning». Although the learning potential of these new learning instruments is clear, there must be the support of the students’ and teachers’ qualities and virtues (in particular the virtue of sharing knowledge, otherwise the whole potential would be nullified anyway: students with no will to learn will not learn, with or without an iPad, and the same is for a teacher with no will to teach.

  15. Gamification for Measuring Cyber Security Situational Awareness

    Energy Technology Data Exchange (ETDEWEB)

    Fink, Glenn A.; Best, Daniel M.; Manz, David O.; Popovsky, V. M.; Endicott-Popovsky, Barbara E.

    2013-03-01

    Cyber defense competitions arising from U.S. service academy exercises, offer a platform for collecting data that can inform research that ranges from characterizing the ideal cyber warrior to describing behaviors during certain challenging cyber defense situations. This knowledge could lead to better preparation of cyber defenders in both military and civilian settings. This paper describes how one regional competition, the PRCCDC, a participant in the national CCDC program, conducted proof of concept experimentation to collect data during the annual competition for later analysis. The intent is to create an ongoing research agenda that expands on this current work and incorporates augmented cognition and gamification methods for measuring cybersecurity situational awareness under the stress of cyber attack.

  16. A situated model of creative learning

    DEFF Research Database (Denmark)

    Tanggaard, Lene

    2014-01-01

    This article puts forward a situated model of creative learning. Most educational studies on creativity tend to concentrate on explaining the relation between teaching and creativity while keeping learning as a secondary concept. However, it has been stated that it is likely that teaching...... creatively leads to creative learning, suggesting that there is a need to describe the concept of creative learning and to analyse its possible constituents. Accordingly, this presentation introduces an empirically based and theoretically informed model of a creative learning community. The model is based...... of interest. As a theoretical point of departure, this presentation will outline a situated model of creativity and learning, and following this, will introduce a model of creative learning. This presentation will include several empirical examples. In the final part, the model will be discussed in relation...

  17. From Knowledge Transfer to Situated Innovation

    DEFF Research Database (Denmark)

    Dittrich, Yvonne; Eriksén, Sara; Wessels, Bridgette

    agencies and industry around the development of ICT. Evidence from three domains, namely e-government, telecommunications and welfare services, indicates the need for problematising current mainstream understandings of innovation. Innovation, as we see it, is occurring through configurations of designers......, developers and domain experts that form constituencies and where scientific knowledge is confronted by requirements, constraints and possibilities of the specific situation. In this context innovation of, or involving, ICT requires a significant amount of imagination, represents a relatively sharp break...

  18. Culture moderates children's responses to ostracism situations

    OpenAIRE

    Over, Harriet; Uskul, Ayse K.

    2016-01-01

    Across a series of studies, we investigate cultural differences in children’s responses to ostracism situations. Working with the children of farmers and herders, we focus on how painful children estimate ostracism to be. Study 1a showed that that 3- to 8-year-old children from a socially interdependent farming community estimated ostracism to be less painful than did children from an independent herding community. Study 1b showed that this cultural difference was specific to social pain and ...

  19. Algeria. Energy situation 2004; Algerien. Energiewirtschaft 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-03-01

    The energy situation of Algeria is reviewed on the basis of selected data. This includes statistics on the country's national and international energy policy, energy sources, and electric power generation. Key data are presented on foreign trade. [German] Unter Angabe einiger markanter Daten wird ein Ueberblick ueber die Energiesituation Algeriens gegeben. Nach einigen Anmerkungen zur nationalen und internationalen Energiepolitik werden die Entwicklungen bezueglich der einzelnen Energietraeger und der Stromerzeugung beschrieben. Ausserdem werden einige wichtige Zahlen zum Aussenhandel angegeben.

  20. Bulgaria in the Current Geopolitical Situation

    Science.gov (United States)

    2013-03-01

    have clashed with those of the Ottoman Empire , Austria-Hungary, Britain, France, and later - in Germany and the United States. Russia sees its...twentieth century, the United States patiently built their empire . American hegemony in the world was maintained 9 more by economic rather than...of the new status of Kosovo.P57F58 The situation in Macedonia is closely related to processes in Kosovo. The international community imposes the

  1. Locally Situated Digital Representation of Indigenous Knowledge

    DEFF Research Database (Denmark)

    Winschiers-Theophilus, Heike; Jensen, Kasper Løvborg; Rodil, Kasper

    2012-01-01

    Digital re-presentation of indigenous knowledge remains an absurdity as long as we fail to deconstruct the prevalent design paradigm and techniques continuously re-framing technology within a western epistemology. This paper discusses key challenges in attempts of co-constructing a digital......’s views are brought to light within the design interactions. A new digital reality is created at the periphery of the situated knowledge through continuous negotiations and joint meaning making....

  2. Assessment of internal doses in emergency situations

    Energy Technology Data Exchange (ETDEWEB)

    Rahola, T.; Muikku, M. [Radiation and Nuclear Safety Authority - STUK (Finland); Falk, R.; Johansson, J. [Swedish Radiation Protection Authority - SSI (Sweden); Liland, A.; Thorshaug, S. [NRPA (Norway)

    2006-04-15

    The need for assessing internal radiation doses in emergency situations was demonstrated after accidents in Brazil, Ukraine and other countries. Lately more and more concern has been expressed regarding malevolent use of radiation and radioactive materials. The scenarios for such use are more difficult to predict than for nuclear power plant or weapons accidents. Much of the results of the work done in the IRADES project can be adopted for use in various accidental situations involving radionuclides that are not addressed in this report. If an emergency situation occurs in only one or a few of the Nordic countries, experts from the other countries could be called upon to assist in monitoring. A big advantage is then our common platform. In the Nordic countries much work has been put down on quality assurance of measurements and on training of dose assessment calculations. Attention to this was addressed at the internal dosimetry course in October 2005. Nordic emergency preparedness exercises have so far not included training of direct measurements of people in the early phase of an emergency. The aim of the IRADES project was to improve the preparedness especially for thyroid measurements. The modest financial support did not enable the participants to make big efforts but certainly acted as a much appreciated reminder of the importance of being prepared also to handle situations with malevolent use of radioactive materials. It was left to each country to decide to which extent to improve the practical skills. There is still a need for detailed national implementation plans. Measurement strategies need to be developed in each country separately taking into account national regulations, local circumstances and resources. End users of the IRADES report are the radiation protection authorities. (au)

  3. Yemen. Energy situation 1998; Jemen. Energiewirtschaft 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-02-01

    The energy situation of Yemen is reviewed on the basis of relevant data. Data on the country`s national and international policy are followed by an outline of trends in energy sources and electric power generation. (HS) [Deutsch] Unter Angabe einiger markanter Daten wird ein kurzer Ueberblick ueber die Energiesituation von Jemen gegeben. Nach einigen Anmerkungen zur nationalen und internationalen Energiepolitik werden die Entwicklungen bezueglich der einzelnen Energietraeger und der Stromerzeugung beschrieben. (HS)

  4. An Analysis of Oral English Teaching Situation

    Institute of Scientific and Technical Information of China (English)

    鲁煦

    2016-01-01

    With the development of economy and culture, the interaction between countries is increasingly closer; English communication is becoming more and more important. But, the oral English teaching in China tends to have some disadvantages, how to change the present situation of college English teaching is particularly important. Aimed at these questions, this article analyses the deficiency of the current spoken English teaching, and put forward rational suggestions.

  5. Evidence that Threatening Situations Enhance Creativity

    OpenAIRE

    Riley, Sean N.; Gabora, Liane

    2013-01-01

    We tested the hypothesis that threatening situations enhance creativity. 60 participants viewed a series of photographs and rated them on level of threat. They then wrote two short stories: one based on the photograph they rated as most threatening, and the other based on the photograph they rated as least threatening. The stories were rated for level of creativity. Paired samples t-tests revealed that stories based on threatening pictures produced a higher degree of creativity than those bas...

  6. Assessment of internal doses in emergency situations

    Energy Technology Data Exchange (ETDEWEB)

    Rahola, T.; Muikku, M. [Radiation and Nuclear Safety Authority - STUK (Finland); Falk, R.; Johansson, J. [Swedish Radiation Protection Authority - SSI (Sweden); Liland, A.; Thorshaug, S. [NRPA (Norway)

    2006-04-15

    The need for assessing internal radiation doses in emergency situations was demonstrated after accidents in Brazil, Ukraine and other countries. Lately more and more concern has been expressed regarding malevolent use of radiation and radioactive materials. The scenarios for such use are more difficult to predict than for nuclear power plant or weapons accidents. Much of the results of the work done in the IRADES project can be adopted for use in various accidental situations involving radionuclides that are not addressed in this report. If an emergency situation occurs in only one or a few of the Nordic countries, experts from the other countries could be called upon to assist in monitoring. A big advantage is then our common platform. In the Nordic countries much work has been put down on quality assurance of measurements and on training of dose assessment calculations. Attention to this was addressed at the internal dosimetry course in October 2005. Nordic emergency preparedness exercises have so far not included training of direct measurements of people in the early phase of an emergency. The aim of the IRADES project was to improve the preparedness especially for thyroid measurements. The modest financial support did not enable the participants to make big efforts but certainly acted as a much appreciated reminder of the importance of being prepared also to handle situations with malevolent use of radioactive materials. It was left to each country to decide to which extent to improve the practical skills. There is still a need for detailed national implementation plans. Measurement strategies need to be developed in each country separately taking into account national regulations, local circumstances and resources. End users of the IRADES report are the radiation protection authorities. (au)

  7. Teachers' professional judgement in real teaching situations

    DEFF Research Database (Denmark)

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

    2015-01-01

    Teachers' daily work is complex consisting of teaching, dialogue with pupils, principals, colleagues, parents besides a variety of daily supervision tasks. This entails that the teachers' workdays are loaded with judgements, evaluations, reflections and actions founded on reasonable considerations...... as well as unconscious and they are expressed bodily and verbally. The presentation will discuss methodological approach on how to investigate teachers' professional judgement. We will use video recordings of actual teaching situations to generate dialogue with the participating teachers. The dialogue...

  8. Die ethnopolitische Situation im multinationalen Kasachstan

    OpenAIRE

    Kadyrshanow, Rustem

    1996-01-01

    'Kasachstan ist wie andere sozialistische Länder in das Stadium der Transformation seines wirtschaftlichen, politischen und gesellschaftlichen Systems eingetreten. In diesem postkommunistischen Land mit seiner ausgeprägten Völkervielfalt kommt den interethnischen Beziehungen, die mit wirtschaftlichen, politischen, kulturellen und anderen sozialen Beziehungen eng verflochten sind, eine außerordentlich große Bedeutung zu. Deswegen enthält die Analyse der ethnopolitischen Situation in Kasachstan...

  9. Bringing Performance Art into Everyday Life Situations

    DEFF Research Database (Denmark)

    Hansen, Anne-Marie

    2013-01-01

    This position paper presents the concept of a tangible and modular interconnected “platform” for interactive digital artworks in everyday environments. Furthermore it presents a proposal for the study of human-human interaction through the use of digital systems embedded in these platforms. Final...... a particular realization of this concept is proposed and discussed: A modular interconnected sensor system that mediates team based physical exercises in a fitness or rehabilitation training situation....

  10. Big data for space situation awareness

    Science.gov (United States)

    Blasch, Erik; Pugh, Mark; Sheaff, Carolyn; Raquepas, Joe; Rocci, Peter

    2017-05-01

    Recent advances in big data (BD) have focused research on the volume, velocity, veracity, and variety of data. These developments enable new opportunities in information management, visualization, machine learning, and information fusion that have potential implications for space situational awareness (SSA). In this paper, we explore some of these BD trends as applicable for SSA towards enhancing the space operating picture. The BD developments could increase in measures of performance and measures of effectiveness for future management of the space environment. The global SSA influences include resident space object (RSO) tracking and characterization, cyber protection, remote sensing, and information management. The local satellite awareness can benefit from space weather, health monitoring, and spectrum management for situation space understanding. One area in big data of importance to SSA is value - getting the correct data/information at the right time, which corresponds to SSA visualization for the operator. A SSA big data example is presented supporting disaster relief for space situation awareness, assessment, and understanding.

  11. Pedagogical and conflict situations of teacher of physical training

    Directory of Open Access Journals (Sweden)

    Pechko O.M.

    2011-02-01

    Full Text Available The article reveals the essence of pedagogical and conflict situations between teacher and student. Considered ways of solving and preventing pedagogical and conflict situations in school. Principal reasons of conflict situations are selected, situations of activity, conduct and relations. The receptions of influence of teacher of physical culture are separated on personality of schoolchildren. It is well-proven that the profession of teacher of physical culture supposes possibility of conflict situations.

  12. Qualitative Research and Critical Social Psychology in Chile Today: Situation Knowledge and Political Action

    Directory of Open Access Journals (Sweden)

    Roberto Fernández Droguett

    2006-09-01

    Full Text Available Diverse approaches to qualitative research have been developed in Chile, one of them being that of critical social psychology. One of the characteristics of this perspective has been to develop a viewpoint that incorporates the perspectives of the social actors, considered as agents, and so to assume a situated view of knowledge, from which the aspiration to scientific objectivity and neutrality is renounced. This text will review critical social psychology's central characteristics and its relationship to qualitative research. A process of research will then be described which concerned memories of the coup d'état and the military dictatorship in Chile, and which developed into an intervention in this area. URN: urn:nbn:de:0114-fqs0604380

  13. Not all memories are the same: Situational context influences spatial recall within one's city of residency.

    Science.gov (United States)

    Meilinger, Tobias; Frankenstein, Julia; Simon, Nadine; Bülthoff, Heinrich H; Bresciani, Jean-Pierre

    2016-02-01

    Reference frames in spatial memory encoding have been examined intensively in recent years. However, their importance for recall has received considerably less attention. In the present study, passersby used tags to arrange a configuration map of prominent city center landmarks. It has been shown that such configurational knowledge is memorized within a north-up reference frame. However, participants adjusted their maps according to their body orientations. For example, when participants faced south, the maps were likely to face south-up. Participants also constructed maps along their location perspective-that is, the self-target direction. If, for instance, they were east of the represented area, their maps were oriented west-up. If the location perspective and body orientation were in opposite directions (i.e., if participants faced away from the city center), participants relied on location perspective. The results indicate that reference frames in spatial recall depend on the current situation rather than on the organization in long-term memory. These results cannot be explained by activation spread within a view graph, which had been used to explain similar results in the recall of city plazas. However, the results are consistent with forming and transforming a spatial image of nonvisible city locations from the current location. Furthermore, prior research has almost exclusively focused on body- and environment-based reference frames. The strong influence of location perspective in an everyday navigational context indicates that such a reference frame should be considered more often when examining human spatial cognition.

  14. Using situated cognition theory in researching student experience of the workplace

    Science.gov (United States)

    Case, Jennifer; Jawitz, Jeff

    2004-05-01

    It has been proposed that situated cognition theory, in which learning is conceptualized as induction into a community of practice through the activity of legitimate peripheral participation, offers an appropriate theoretical perspective for examining issues of gender in science education. This study critically engages with this proposal by means of an investigation of the vacation work experiences of a group of South African final-year civil and chemical engineering students. Issues of race and gender appeared prominently and spontaneously in focus group and interview data. An analysis of these data using the situated cognition framework allowed for a deeper understanding of these issues and their impact on learning. It was found that access to legitimate peripheral participation was critical for good learning outcomes (associated with positive identity formation) while denial of this access (as sometimes experienced by black and female students) appeared to be related to less effective learning and poor feelings of self-worth.

  15. Care network for women in situation of violence: the challenges of care transversality

    Directory of Open Access Journals (Sweden)

    Angelina Lettiere

    2015-12-01

    Full Text Available A qualitative study aimed to understand how is configured the care for women in situation of violence, under the sight of professionals. Data was collected by interviews with seven key-informants, and it was analyzed by the method of interpretation of meanings. In the central theme category: auto eco-organizer system of institutions, two meaning nucleus were identified: Care axis and Institution Functionality. In the first, the care axis was classified as psychosocial care, health care and police care. At the institution functionality, attention to women was found while obtaining demands and referrals through triage. From the professional’s perspective, although advances were obtained on the past years, the “mismatch” still persists in the care network for women in situation of violence, which does not contemplates what is conceived by attention transversality. The study pointed aids to strengthen the network, aiming to guarantee women’s rights.

  16. Situational and gender comparisons of digital game players' preferences for game features and gratifications

    DEFF Research Database (Denmark)

    Reinhard, CarrieLynn D.; Dervin, Brenda

    2009-01-01

    As with “new media” fifty years ago, today's “new media” are scrutinized from the uses and gratifications perspective to understand peoples’ reasons for engaging with them. The new media of interest in this paper are digital games.  Research is in the early stages with this medium, exploring player...... gratifications from game playing and preferences for game playing features.  This research has consistently found gender differences for both, with men more preferring competition gratifications and violent games, and women preferring socializing gratifications and puzzles.  Past research has mostly looked...... at digital games in aggregate, not differentiating between game playing situations.  This study measured the game playing gratifications and feature preferences of male and female players for three game playing situations: playing a game players liked, one they disliked, and one they desired.  Generally...

  17. The Sociolinguistic Situation:Past, Present and Future in the Republic of Adygea

    Institute of Scientific and Technical Information of China (English)

    HE Xiao-tong

    2016-01-01

    Adygea (or Adygeya), one of the seven autonomous republics of Russian Federation, is situated in the northern part of Caucasus. With the 7800 square kilometer’s area, the Adygh Republic has a population of 446,000;its rural and urban popula-tion is almost equally divided into 242,600 and 207,900 respectively. In the north Caucasus region there are three language fami-lies: Ibero-Caucasian, Ataic and Indo-European. The Ibero-Caucasian consists of three groups: Northeast Caucasian group, Northwest Caucasian Group and Central Caucasian. Adyge is one of the Circassian languages and belongs to the Northwest Cau-casian group. The other two Circassian languages are Cherkess and Kabardian (Lazarev&Pravikova, 2005). This paper mainly analyzed the sociolinguistic situation of the Republic of Adygea from three perspectives:past, present and future.

  18. Examining Motivation in Online Distance Learning Environments: Complex, Multifaceted, and Situation-Dependent

    Directory of Open Access Journals (Sweden)

    Maggie Hartnett

    2011-10-01

    Full Text Available Existing research into motivation in online environments has tended to use one of two approaches. The first adopts a trait-like model that views motivation as a relatively stable, personal characteristic of the learner. Research from this perspective has contributed to the notion that online learners are, on the whole, intrinsically motivated. The alternative view concentrates on the design of online learning environments to encourage optimal learner motivation. Neither approach acknowledges a contemporary view of motivation that emphasises the situated, mutually constitutive relationship of the learner and the learning environment. Using self-determination theory (SDT as a framework, this paper explores the motivation to learn of preservice teachers in two online distance-learning contexts. In this study, learners were found to be not primarily intrinsically motivated. Instead, student motivation was found to be complex, multifaceted, and sensitive to situational conditions.

  19. Preschool Teachers' Views on Children's Learning: An International Perspective

    Science.gov (United States)

    Broström, Stig; Sandberg, Anette; Johansson, Inge; Margetts, Kay; Nyland, Berenice; Frøkjaer, Thorleif; Kieferle, Christa; Seifert, Anja; Roth, Angela; Ugaste, Aino; Vrinioti, Kalliope

    2015-01-01

    This comparative study investigated the perspectives of preschool teachers in Australia, Denmark, Estonia, German, Greece and Sweden about learning and participation in preschool. A structured survey questionnaire investigated four main questions: What situations can be characterised as learning? What activities are important for learning? What…

  20. Toddlers Master Everyday Activities in Kindergarten: A Gender Perspective

    Science.gov (United States)

    Meland, Aud Torill; Kaltvedt, Elsa Helen; Reikerås, Elin

    2016-01-01

    This article discusses how 2-year olds cope with various everyday activities as observed by kindergarten staff from a gender perspective. Everyday activities are part of the daily pedagogical life in a kindergarten and are linked to situations such as meals, dressing and undressing, grooming and potty/toilet training. Data were collected through…

  1. A Sociocognitive Perspective on Second Language Classroom Willingness to Communicate

    Science.gov (United States)

    Cao, Yiqian

    2014-01-01

    This article reports on a multiple case study that investigated the dynamic and situated nature of learners' willingness to communicate (WTC) in second language (L2) classrooms. Framed within a sociocognitive perspective on L2 learning which draws together social, environmental, and individual factors, this study traced WTC among six learners of…

  2. Global Social Issues in the Curriculum: Perspectives of School Principals

    Science.gov (United States)

    Simovska, Venka; Prøsch, Åsa Kremer

    2016-01-01

    In this article, we discuss principals' perspectives on the priority given to the place in the curriculum of and the supporting practices related to health and sustainability education in schools in Denmark (for pupils aged 6-16). The study is situated within the discourses about critical health and sustainability education and treats the two…

  3. Commercial collaborations in East Africa - a partnership perspective

    DEFF Research Database (Denmark)

    Butler, Ivan Harry; Jørgensen, Birgitte Hvingel

    2016-01-01

    This paper is based on the accumulation of knowledge gathered by researching in an Action Research perspective, a context specific situation where UCN International Marketing and Trade students interact with commercial businesses with the intention of identifying market opportunities in East Afri...

  4. International Multidisciplinary Research and Education: A Mountain Geography Perspective

    Science.gov (United States)

    Bishop, Michael P.

    2009-01-01

    Collaborative international research projects represent excellent opportunities for students to obtain unique and life-altering educational experiences. Dynamic interactions with people from a variety of countries, institutions, and departments, in diverse situations, provides students with new perspectives, encourages them to operate in a…

  5. Visual Perspectives on Majority-World Adolescent Thriving

    Science.gov (United States)

    Cameron, Catherine Ann; Theron, Linda; Tapanya, Sombat; Li, Chun; Lau, Cindy; Liebenberg, Linda; Ungar, Michael

    2013-01-01

    This paper offers socio-ecological, situated perspectives on adolescent resilience derived from an application of interpretive visual methodologies to deepen understanding of adaptive youth development in diverse majority-world cultural contexts (South Africa, Thailand, China, Mexican migration to Canada). The research is not…

  6. New highway development in the Netherlands: a residents' perspective

    NARCIS (Netherlands)

    Hamersma, Marije

    2017-01-01

    This study investigates the impacts of new highway development from a residents’ perspective. Data were collected by questionnaire in two residential areas, Son and Uden, both situated along the new A50 highway in the Netherlands. The objectives of this study are: 1) to analyse the extent to which h

  7. Resource Management in Constrained Dynamic Situations

    Science.gov (United States)

    Seok, Jinwoo

    Resource management is considered in this dissertation for systems with limited resources, possibly combined with other system constraints, in unpredictably dynamic environments. Resources may represent fuel, power, capabilities, energy, and so on. Resource management is important for many practical systems; usually, resources are limited, and their use must be optimized. Furthermore, systems are often constrained, and constraints must be satisfied for safe operation. Simplistic resource management can result in poor use of resources and failure of the system. Furthermore, many real-world situations involve dynamic environments. Many traditional problems are formulated based on the assumptions of given probabilities or perfect knowledge of future events. However, in many cases, the future is completely unknown, and information on or probabilities about future events are not available. In other words, we operate in unpredictably dynamic situations. Thus, a method is needed to handle dynamic situations without knowledge of the future, but few formal methods have been developed to address them. Thus, the goal is to design resource management methods for constrained systems, with limited resources, in unpredictably dynamic environments. To this end, resource management is organized hierarchically into two levels: 1) planning, and 2) control. In the planning level, the set of tasks to be performed is scheduled based on limited resources to maximize resource usage in unpredictably dynamic environments. In the control level, the system controller is designed to follow the schedule by considering all the system constraints for safe and efficient operation. Consequently, this dissertation is mainly divided into two parts: 1) planning level design, based on finite state machines, and 2) control level methods, based on model predictive control. We define a recomposable restricted finite state machine to handle limited resource situations and unpredictably dynamic environments

  8. Transmedia Perspective

    DEFF Research Database (Denmark)

    Ghellal, Sabiha; Wiklund-Engblom, Annika; Morrison, Ann;

    2016-01-01

    The term transmedia is often used to describe the seamless consumption of a variety of con- tent that is part of the same product across multiple delivery channels. Media convergence, divergence and transmedia are closely related and describe an evolving paradigm of content consumption. In this c......The term transmedia is often used to describe the seamless consumption of a variety of con- tent that is part of the same product across multiple delivery channels. Media convergence, divergence and transmedia are closely related and describe an evolving paradigm of content consumption...... and grouping the various perspectives that shape the understanding and expectations of transmedia storytelling, we came up with a conceptual transmedia methodology that is based on both traditional storytelling frameworks such as ‘fictional universes’ and user experience design theories. This stands...... in contrast to the com- mercial interpretations of transmedia storytelling, which are often based on multimedia mer- chandising solutions rather than on rich evolving storylines that run across multiple plat- forms. The evolving methodology illustrates the complexities of transmedia design, including...

  9. Bringing the Psychology of Situations into Flow Research: Personality and Situation Characteristics as Predictors of Flow

    Directory of Open Access Journals (Sweden)

    Gaja Zager Kocjan

    2017-05-01

    Full Text Available The aim of the present study was to extend the existing findings on environmental flow precursors by adopting the DIAMONDS taxonomy of psychologically meaningful situation characteristics as a comprehensive theoretical framework. It was hypothesized that an individual's perception of the flow-related situation, particularly the dimensions of duty, intellect and positivity, would represent a more powerful predictor of the intensity of flow as compared to his or her basic personality traits. The first sample consisted of 169 employees who had to focus on the most engaging work-related event they had experienced in the past three months. They rated the characteristics of that situation and estimated the intensity of their flow experience. The second sample consisted of 96 students who participated in a challenging group activity. After the activity, they filled-in the same questionnaires as the first sample. Participants from both samples also rated their basic personality traits. Despite differences in the settings and flow-related situations evaluated, the obtained findings were similar for the two samples studied. While the association between flow and personality was weak, the situation characteristics were more strongly related to flow. Although the two samples differed with respect to the mean levels of the flow-related situation characteristics, regression analyses yielded similar results, suggesting that the intensity of flow at work and in studying is most prominently determined by situation characteristics related to intellect and positivity. Stable personality characteristics, on the other hand, had low predictive power in explaining the intensity of flow.

  10. Cognitive and Affective Aspects of Creative Option Generation in Every Day Life Situations

    Directory of Open Access Journals (Sweden)

    T. Sophie Schweizer

    2016-08-01

    Full Text Available Which factors influence a human being’s ability to develop new perspectives and be creative? This ability is pivotal for any context in which new cognitions are required, such as innovative endeavors in science and art, or psychotherapeutic settings. In this article we seek to bring together two research programs investigating the generation of creative options: On the one hand, research on option generation in the decision-making literature and, on the other hand, cognitive and clinical creativity research. Previous decision-making research has largely neglected the topic of generating creative options. Experiments typically provided participants with a clear set of options to choose from, but everyday life situations are less structured and allow countless ways to react. Before choosing an option, agents have to self-generate a set of options to choose from. Such option generation processes have only recently moved to the center of attention. The present study examines the creative quality of self-generated options in daily life situations. A student sample (N = 48 generated options for action in 70 shortly described everyday life scenarios. We rated the quality of the options on three dimensions of creativity- originality, feasibility, and divergence - and linked these qualities to option generation fluency (speed and number of generated options, situational features like the familiarity and the affective valence of the situation in which the options were generated, and trait measures of cognitive performance. We found that when situations were familiar to the participant, greater negative affective valence of the situation was associated with more originality and divergence of generated options. We also found that a higher option generation fluency was associated with a greater maximal originality of options. We complete our article with a joint research agenda for researchers in the decision-making field focusing on option generation and

  11. Investigating Situational Interest in Primary Science Lessons

    Science.gov (United States)

    Loukomies, Anni; Juuti, Kalle; Lavonen, Jari

    2015-12-01

    Pupils' interest has been one of the major concerns in science education research because it can be seen as a gateway to more personalised forms of interest and motivation. However, methods to investigate situational interest in science teaching and learning are not broadly examined. This study compares the pupils' observed situational interest and their expressed situational interest. One class of Finnish fourth-graders (N = 22, age 9-10 years) participated in a heat transfer lesson. The lesson encompassed an interactive demonstration with a thermal camera, teacher-led discussions and the conduct and presentation of a collaborative inquiry task. Pupils expressed their interest levels (scale: 1 = very boring, 5 = very interesting) by using an electronic response system called a 'clicker'. The measurement took place 15 times during the lesson, with 1 measurement being just a rehearsal. The lesson was video recorded, and visible aspects of interest at the measurement time points were analysed. Reported and observational data were compared. In most cases, the observations did not yield data compatible with the pupils' own evaluations, indicating that most pupils' expressed interest is not easily interpreted through observation of their facial expressions and behaviour. In general, the interest of the group as a whole seems to diminish during the lesson. We argue that in order to maintain and increase pupils' interest, their evaluations should be taken into account in lesson planning. Video-based research might also be further enriched and validated by employing the participants' own expressions. The clicker is a suitable means of collecting primary pupils' experiences concerning their interest levels.

  12. Education and Resilience: Social and Situated Learning among University and Secondary Students

    Directory of Open Access Journals (Sweden)

    Nadarajah Sriskandarajah

    2009-12-01

    Full Text Available Similar to research on social learning among adult participants in natural resources management, current research in the field of education claims that learning is situated in real-world practice, and occurs through recursive interactions between individual learners and their social and biophysical environment. In this article, we present an overview of the social and situated learning literatures from the fields of natural resources and education, and suggest ways in which educational programs for secondary and university students might be embedded in and contribute to efforts to enhance resilience of social–ecological systems at the local scale. We also describe three initiatives in which learning is situated in adaptive co-management and civic ecology practices: a university graduate experiential learning course in Sweden, a pre-college environmental education program in the USA, and a university undergraduate service-learning class in the USA. Through integrating the social learning and adaptive management literature with the literature focusing on youth learning situated in authentic practice, we hope to: (1 suggest commonalities among systems views of learning and social–ecological systems perspectives on resilience, and (2 expand our thinking about educational practice from being a means to convey content matter to becoming a critical component of social–ecological systems and resilience.

  13. Situated learning in translation research training: academic research as a reflection of practice

    Science.gov (United States)

    Risku, Hanna

    2016-01-01

    ABSTRACT Situated learning has become a dominant goal in the translation classroom: translation didactics is being developed in a learner-, situation- and experience-based direction, following constructivist and participatory teaching philosophies. However, the explicit use of situated approaches has, so far, not been the centre of attention in translation theory teaching and research training. As a consequence, translation theory often remains unconnected to the skills learned and topics tackled in language-specific translation teaching and the challenges experienced in real-life translation practice. This article reports on the results of an exploratory action research project into the teaching of academic research skills in translation studies at Master’s level. The goal of the project is to develop and test possibilities for employing situated learning in translation research training. The situatedness perspective has a double relevance for the teaching project: the students are involved in an authentic, ongoing research project, and the object of the research project itself deals with authentic translation processes at the workplace. Thus, the project has the potential to improve the expertise of the students as both researchers and reflective practitioners. PMID:27499805

  14. Situated learning in translation research training: academic research as a reflection of practice.

    Science.gov (United States)

    Risku, Hanna

    2016-01-02

    Situated learning has become a dominant goal in the translation classroom: translation didactics is being developed in a learner-, situation- and experience-based direction, following constructivist and participatory teaching philosophies. However, the explicit use of situated approaches has, so far, not been the centre of attention in translation theory teaching and research training. As a consequence, translation theory often remains unconnected to the skills learned and topics tackled in language-specific translation teaching and the challenges experienced in real-life translation practice. This article reports on the results of an exploratory action research project into the teaching of academic research skills in translation studies at Master's level. The goal of the project is to develop and test possibilities for employing situated learning in translation research training. The situatedness perspective has a double relevance for the teaching project: the students are involved in an authentic, ongoing research project, and the object of the research project itself deals with authentic translation processes at the workplace. Thus, the project has the potential to improve the expertise of the students as both researchers and reflective practitioners.

  15. Untersuchungen zur Situation der Pferdereproduktionsmedizin in Deutschland

    OpenAIRE

    Stolz, Viola

    2008-01-01

    Ziel der Untersuchungen war es, Informationen über Pferdereproduktion durch Befragung von Pferdezüchtern und Tierärzten zu erhalten. Dies ist notwendig, um die Konzepte und Inhalte der Jahre mit der Situation in der Praxis abzugleichen, um aktuelle Fragestellungen bearbeiten zu können und die Ausbildung auf die Anforderungen im Beruf auszurichten. Folgende relevante Ergebnisse wurden erzielt: Befragung der Züchter 1. Insgesamt wurden 205 Züchter aus neun Bundesländern, die zusa...

  16. Energy efficiency: The Italian situation and opportunities

    Energy Technology Data Exchange (ETDEWEB)

    Clerici, Alessandro; Beccarello, Massimo; Gallanti, Massimo

    2010-09-15

    The paper reports the results of a study led by Confindustria (Italian Federation of Industrial Associations) on the Italian situation with respect to energy efficiency policies and their effective implementations. The study is being continuously updated with the contributions of ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development) and ERSE (previously CESI Ricerca) and highlights the obtainable savings through efficient technologies now already available for applications in the final uses of energy for both the industrial, commercial and domestic sectors.

  17. Libya. Energy situation 1996; Libyen. Energiewirtschaft 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    Key figures are presented on the energy situation of Libya. Some remarks on the country`s national and international energy policy are followed by description of trends on energy sources and power generation. Data are presented on the country`s external trade. (orig.) [Deutsch] Unter Angabe einiger markanter Daten wird ein kurzer Ueberblick ueber die Energiesituation Libyens gegeben. Nach einigen Anmerkungen zur nationalen und internationalen Energiepolitik werden die Entwicklungen bezueglich der einzelnen Energietraeger und der Stromerzeugung beschrieben. Ausserdem werden einige wichtige Zahlen zum Aussenhandel angegeben. (orig.)

  18. Commentary: Situated learning in the Network society

    Directory of Open Access Journals (Sweden)

    Rune Krumsvik

    2008-07-01

    Full Text Available There is a need to develop a broader view of knowledge for dealing with the way in which new digital trends influence the underlying conditions for schools, pedagogy and subjects. This short commentary article, based on my paper at the NVU-conference 2008, will therefore highlight whether a broader view of knowledge - situated learning, digital literacy and the digital revolution can generate new ways of how we perceive pedagogy within the new educational reform in Norway in particular and the digitized school in general. The focus is particularly angled towards the implications this may have for developing new practises for teachers and students.

  19. Dangerous situations in a synchronized flow model

    Science.gov (United States)

    Jiang, Rui; Wu, Qing-Song

    2007-04-01

    This paper studies the dangerous situation (DS) in a synchronized flow model. The DS on the two branches of the fundamental diagram are investigated, respectively. It is shown that different relationship between DS probability and the density exists in the synchronized flow and in the jams. Moreover, we prove that there is no DS caused by non-stopped car although the model itself is a non-exclusion process. We classify the DS into four sub-types and study the probability of these four sub-types. The simulation result is consistent with the real traffic.

  20. E-Commerce Assessment in Fuzzy Situation

    OpenAIRE

    Fasanghari, Mehdi

    2010-01-01

    The main contribution of this paper is proposing a ranking method for assessing the ecommerce under uncertain situations. In fact, combination of fuzzy triangular rubbers, TOPSIS method, and e-commerce indexes is proposed in this paper. Hence we can assess the customer satisfaction of e-commerce, and we run a case study in which the 5 ecommerce websites are assessed with 10 experts of e-commerce who are familiar with the selected websites. Fortunately, all of the experts are pleased of the ob...

  1. Assessing communicative intents: a situated pragmatics approach.

    Science.gov (United States)

    Hewitt, L E

    2000-01-01

    The analysis of communicative intents is described as it has developed over time, beginning with J.L. Austin's work published in 1975. Recommendations for best practice are offered in which a situated approach is advocated. Key elements of this approach are a focus on contextual variables and open-ended, rather than list-oriented, assessments of range of intents. It is argued that intents must be assessed relative to the environment, with documentation of environmental variables such as barriers to communicative opportunity. Further, caution is urged in using lists of intents as the sole guide to analysis, because such lists serve to limit awareness of individual differences and multifunctionality of utterances.

  2. Metacommunication and ethics in clinical situations

    DEFF Research Database (Denmark)

    Winther, Frederikke; Dindler, Camilla

    2017-01-01

    The article argues for the potential of explicit metacommunication to become an intentional and practically wise element of ethical communicative interaction with patients. Theories of ethics of medicine and interactionism are combined in order to argue for an applied ethics of metacommunication......, the article argues that ethical and communicatively professional practice must highlight both the interactive processes of meaning making as well as focus on medical decision-making. Medical reasoning may rely on measurable facts and accurate information about the patient’s health condition, but to become...... ethical it must also rely on an explicit sensitivity towards the cultural and situational meanings emerging during the patient-physician interaction....

  3. Location of geographical objects in crisis situations

    Science.gov (United States)

    Rybansky, M.; Kratochvil, V.

    2014-02-01

    This article summarizes the various expressions of object positioning using different coordinate data and different methods, such as use of maps, exploiting the properties of digital Global System for Mobile Communications (GSM) networks, Global Navigational Satellite Systems (GNSS), Inertial Navigation Systems (INS), Inertial Measurement Systems (IMS), hybrid methods and non-contact (remote sensing) methods; all with varying level of accuracy. Furthermore, the article describes some geographical identifiers and verbal means to describe location of geographical objects such as settlements, rivers, forest, roads, etc. All of the location methods have some advantages and disadvantages, especially in emergency situations, when usually the crisis management has a lack of time in a decision process.

  4. Collaborative product development and situated knowledge contexts

    DEFF Research Database (Denmark)

    Andersen, Poul Houman; Munksgaard, Kristin B.

    2009-01-01

    concerns the atmosphere of the relationship, involving emotions and attitudes of the actors involved from foregone exchange situations. Practical implications - For managers of NPD activities, the relationship between the knowledge contexts involved, the concept development outcomes and the marketability......Purpose - The purpose of this paper is to develop a framework for understanding how problem formulation, information search and division of work in new product development (NPD) activities is shaped by mind sets vested in organizations with diverging positions in the value chain and correspondingly...

  5. Therapy of Human African Trypanosomiasis: Current Situation

    Directory of Open Access Journals (Sweden)

    Jorge Atouguia

    1999-03-01

    Full Text Available This paper is a review of the current situation of the treatment of human African trypanosomiasis. The existing approved drugs are old, toxic and/or expensive. Therapeutic failures are common. Several factors may contribute to the problems of chemotherapy, including differences in the epidemiology of the disease, difficulties in the diagnosis and staging of the infection, availability, distribution and pharmacologic properties of drugs, standardization of treatment regimens, response to therapy, follow-up period, and relapses and clinical trials. The new therapeutic approaches include the development and approval of new drugs, the use of new therapeutic regimens, the study of drug combinations, and the development of new formulations.

  6. Digital map and situation surface: a team-oriented multidisplay workspace for network enabled situation analysis

    Science.gov (United States)

    Peinsipp-Byma, E.; Geisler, Jürgen; Bader, Thomas

    2009-05-01

    System concepts for network enabled image-based ISR (intelligence, surveillance, reconnaissance) is the major mission of Fraunhofer IITB's applied research in the area of defence and security solutions. For the TechDemo08 as part of the NATO CNAD POW Defence against terrorism Fraunhofer IITB advanced a new multi display concept to handle the shear amount and high complexity of ISR data acquired by networked, distributed surveillance systems with the objective to support the generation of a common situation picture. Amount and Complexity of ISR data demands an innovative man-machine interface concept for humans to deal with it. The IITB's concept is the Digital Map & Situation Surface. This concept offers to the user a coherent multi display environment combining a horizontal surface for the situation overview from the bird's eye view, an attached vertical display for collateral information and so-called foveatablets as personalized magic lenses in order to obtain high resolved and role-specific information about a focused areaof- interest and to interact with it. In the context of TechDemo08 the Digital Map & Situation Surface served as workspace for team-based situation visualization and analysis. Multiple sea- and landside surveillance components were connected to the system.

  7. Securing Security Governance in Post-conflict Situation : A Framework of Conflict Prevention through ECOWARN in West African Region

    OpenAIRE

    Yamane, Tatsuo

    2013-01-01

    This article focuses on an analytical approach of “security governance” in light of post-conflict situation and aims to examine a system of conflict prevention in the West African region from a viewpoint of the approach. The security governance initially developed security studies of International Relations especially for the regional governance in the field of European security. On that basis of making and developing the new perspective for the region, it currently goes to expand the subject...

  8. THE INFLUENCE OF ANXIETY UPON NEGOTATION SITUATIONS

    Directory of Open Access Journals (Sweden)

    Claudia Mihaela NICOLAU

    2009-06-01

    Full Text Available The present paper proposes to distinguish some aspects related by the influence that the level of negotiator’sanxiety1 in the negotation situation, respective, in the used strategies and obtained results. Practical, this research paper willtry to prove if anxiety plays or not a role in the negotation process, and will be a study at the border of psy-social science andthe economic ones (because the communication and the negotiation domain itself can be approched under the psychologicalaspect, as well as under the economic one. Moreover, the negotiation is an important part of reallity, it is a part of our life.We negociate daily and over all, in different social context, and is situated on varius positions.We negociate the salary withthe boss or with our subaltern, the product’s and service’s price,a pleassent place in a resstaurant, a better room in an hotel,the children promissed roller skate and the bicycle, better work conditions in an workshop and the new collective contractwith the unions. We can’t obtain anything without negotiating.

  9. EOS situational data shared service mechanism

    Science.gov (United States)

    Lv, L.; Xu, Q.; Lan, C. Z.; Shi, Q. S.; Lu, W. J.; Wu, W. Q.

    2016-11-01

    With the rapid development of aerospace and remote sensing technology, various high-resolution Earth Observation Systems (EOS) are widely used in economic, social, military and other fields and playing an increasingly prominent role in the construction of Digital Earth and national strategic planning. The normal operation of the system is the premise of high quality data acquisition. Compared with the ground observation mode, EOS itself and the surrounding environment are more complex, and its operation control mainly depends on all kinds of Space Situational Awareness (SSA) data acquisition and analysis. SSA data has more extensive sources, larger volume, stronger time-effectiveness and more complicated structure than traditional geographical spatial data. For effective data sharing and utilization, combined with the analysis of data types and structures, a SSA data sharing identity language SSDSML is designed based on the extensible mark-up language XML, which realizes a comprehensive description of satellites and their attributes, space environment, ground stations, etc. Then EOS situational data shared service mechanism is established and provides a powerful data support for the normal operation of the system.

  10. Actively learning object names across ambiguous situations.

    Science.gov (United States)

    Kachergis, George; Yu, Chen; Shiffrin, Richard M

    2013-01-01

    Previous research shows that people can use the co-occurrence of words and objects in ambiguous situations (i.e., containing multiple words and objects) to learn word meanings during a brief passive training period (Yu & Smith, 2007). However, learners in the world are not completely passive but can affect how their environment is structured by moving their heads, eyes, and even objects. These actions can indicate attention to a language teacher, who may then be more likely to name the attended objects. Using a novel active learning paradigm in which learners choose which four objects they would like to see named on each successive trial, this study asks whether active learning is superior to passive learning in a cross-situational word learning context. Finding that learners perform better in active learning, we investigate the strategies and discover that most learners use immediate repetition to disambiguate pairings. Unexpectedly, we find that learners who repeat only one pair per trial--an easy way to infer this pair-perform worse than those who repeat multiple pairs per trial. Using a working memory extension to an associative model of word learning with uncertainty and familiarity biases, we investigate individual differences that correlate with these assorted strategies. Copyright © 2013 Cognitive Science Society, Inc.

  11. Modeling Being "Lost": Imperfect Situation Awareness

    Science.gov (United States)

    Middleton, Victor E.

    2011-01-01

    Being "lost" is an exemplar of imperfect Situation Awareness/Situation Understanding (SA/SU) -- information/knowledge that is uncertain, incomplete, and/or just wrong. Being "lost" may be a geo-spatial condition - not knowing/being wrong about where to go or how to get there. More broadly, being "lost" can serve as a metaphor for uncertainty and/or inaccuracy - not knowing/being wrong about how one fits into a larger world view, what one wants to do, or how to do it. This paper discusses using agent based modeling (ABM) to explore imperfect SA/SU, simulating geo-spatially "lost" intelligent agents trying to navigate in a virtual world. Each agent has a unique "mental map" -- its idiosyncratic view of its geo-spatial environment. Its decisions are based on this idiosyncratic view, but behavior outcomes are based on ground truth. Consequently, the rate and degree to which an agent's expectations diverge from ground truth provide measures of that agent's SA/SU.

  12. Situated learning in the practice placement.

    Science.gov (United States)

    Cope, P; Cuthbertson, P; Stoddart, B

    2000-04-01

    Nurses who had just completed their training in Scotland were interviewed with regard to their experiences on placements. The nurses had either completed a traditional training course or came from the first cohort of the Project 2000 diploma level course. The interviews focused on the way in which the student nurses had learned in their practice placements. The results suggest that the placement is a complex social and cognitive experience in which there are elements of situated learning. Acceptance into the community of practice is important but this can be separated, conceptually at least, into a social acceptance which might be extended to any student and a professional acceptance which relies on the display of appropriate competence. The nurses described the way in which their mentors had interacted with them in terms which suggested that cognitive apprenticeship strategies had been used to further their learning in practice. It is concluded that, in view of the central importance of the placement for training nurses, explicit use of mentoring techniques derived from situated learning and cognitive apprenticeship might be beneficial.

  13. Unified Bayesian situation assessment sensor management

    Science.gov (United States)

    El-Fallah, A.; Zatezalo, A.; Mahler, R.; Mehra, R. K.; Alford, M.

    2005-05-01

    Sensor management in support of situation assessment (SA) presents a daunting theoretical and practical challenge. We demonstrate new results using a foundational, joint control-theoretic approach to SA and SA sensor management that is based on three concepts: (1) a "dynamic situational significance map" that mathematically specifies the meaning of tactical significance for a given theater of interest at a given moment; (2) an intuitively meaningful and potentially computationally tractable objective function for SA, namely maximization of the expected number of targets of tactical interest; and (3) integration of these two concepts with approximate multitarget filters (specifically, first-order multitarget moment filters and multi-hypothesis correlator (MHC) engines). Under this approach, sensors will be directed to preferentially collect observations from targets of actual or potential tactical significance, according to an adaptively modified definition of tactical significance. Result of testing this sensor management algorithm with significance maps defined in terms of target's location, speed, and heading will be presented. Testing is performed against simulated data, and different sensor management algorithms including the proposed are compared.

  14. Situating math word problems: the story matters.

    Science.gov (United States)

    Mattarella-Micke, Andrew; Beilock, Sian L

    2010-02-01

    In two experiments, we explored how the situation model of a math story problem impacts math problem performance. Participants completed multiplication story problems in which a set of objects was associated with or dissociated from a protagonist, making them more or less accessible in memory during answer retrieval. On the basis of previous findings that the sum of two numbers interferes with retrieval of their product, the number of objects in the math problem was either highly interfering ("9" for 4 x 5) or less interfering ("8" for 4 x 5) for multiplication retrieval in the problem. Participants made more errors in problem solving when highly interfering numerical content was associated with the protagonist and, thus, foregrounded. Moreover, the lower one's working memory, the bigger this effect. In sum, small changes in the situation model of a math story problem can harm performance. These changes shift the balance of factors that influence math performance away from math knowledge and toward individual differences in general cognitive capacity.

  15. Confidential Declaration of Family Situation (CDFS)

    CERN Multimedia

    Human Resources Department

    2005-01-01

    The Confidential Declaration of Family Situation (CDFS) becomes a new computerized EDH form from October 2005 In accordance with Article R IV 1.17 of the Staff Regulations, Staff Members and Fellows, married or separated, must notify any changes in their spouse's income or health insurance cover in writing to CERN, within 30 calendar days of the change. This is necessary for the Organization to determine if a supplementary contribution is payable to the CERN Health Insurance Scheme (CHIS) for the spouse's coverage and, if so, the amount. Until now a paper form called « Confidential Declaration of Family Situation » (CDFS) was used for that purpose.  From early October 2005 the CDFS will be computerized for the whole Organization. Henceforth, any changes in a spouse's income or health insurance cover must be notified using EDH (Electronic Document Handling). Additionally, annual updates of the declaration will be required and will be requested by automatic e-mail. Early October an email will be sent to...

  16. Confidential Declaration of Family Situation (CDFS)

    CERN Multimedia

    Human Resources Department

    2005-01-01

    The Confidential Declaration of Family Situation (CDFS) becomes a new computerized EDH form from October 2005 In accordance with Article R IV 1.17 of the Staff Regulations, Staff Members and Fellows, married or separated, must notify any changes in their spouse's income or health insurance cover in writing to CERN, within 30 calendar days of the change. This is necessary for the Organization to determine if a supplementary contribution is payable to the CERN Health Insurance Scheme (CHIS) for the spouse's coverage and, if so, the amount. Until now a paper form called « Confidential Declaration of Family Situation » (CDFS) was used for that purpose.  From early October 2005 the CDFS will be computerized for the whole Organization. Henceforth, any changes in a spouse's income or health insurance cover must be notified using EDH (Electronic Document Handling). Additionally, annual updates of the declaration will be required and will be requested by automatic e-mail. Early October an email will be...

  17. [Role of the implicit theories of intelligence in learning situations].

    Science.gov (United States)

    Da Fonseca, D; Cury, F; Bailly, D; Rufo, M

    2004-01-01

    , highlighting an incremental theory had a po-sitive motivational effect on behavior in achievement situations. In addition, all these results also may open up several interesting perspectives for the treatment of learning disabi-lities. The results should lead to plan programmes of cognitive therapy in order to modify beliefs that underlie maladjusted achievement behaviors of children and adolescents in scholastic failure.

  18. [Trans-cultural relationships in treatment situations].

    Science.gov (United States)

    Guillaumet, Montserrat

    2009-01-01

    This article comprises part of the theoretical format for the project "The intercultural relationships in nursing cures, a qualitative look", defended in June 2008 at the International University of Catalonia under the auspices of the Official Masters Program for Nursing. The effects of migratory movements inside a specific territory activate as they develop new phenomena among human relationships in practically all spheres. Nursing is not unaffected by these changes. This new scene increases the different number of ways to see the world according to different values and beliefs which can affect the quality of nursing care. The two theories described in this report, a humanistic theory by Paterson and Zderad and Leninger's cultural cares theory propose a reflection about each one of us and about the care we offer; and at the same time foment interventions from various nursing perspectives.

  19. Utilizing Situational Analysis to Demonstrate That American Missionaries Developed an Education System in Hawaii during the Nineteenth Century That Served Western Interest

    Science.gov (United States)

    Beyer, Carl

    2015-01-01

    The purpose of this article is to present an example of using research tools, involving multiple perspectives and situational analysis. Investigating the role of American missionaries in the spread of hegemony and colonization in the Kingdom of Hawaii between 1820 (the year the American missionaries arrived) and 1893 (the year Hawaiians lost their…

  20. USAF Academy Center for Space Situational Awareness

    Science.gov (United States)

    Dearborn, M.; Chun, F.; Liu, J.; Tippets, R.

    2011-09-01

    Since the days of Sputnik, the Air Force has maintained the surveillance of space and a position catalog of objects that can be tracked by primarily ground-based radars and optical systems. Recent events in space such as the test of the Chinese anti-satellite weapon in 2007 and the collision between an Iridium and Russian Cosmo satellite have demonstrated the great need to have a more comprehensive awareness of the situation in space. Hence space situational awareness (SSA) has become an increasingly important mission to the Air Force and to the security of the United States. To help meet the need for future leaders knowledgeable about SSA, the Air Force Academy formally stood up the Center for Space Situational Awareness (CSSAR). The goal of the CSSAR is to provide a unique combination of educational operational experience as well as a world-class research capability for hands-on education in SSA. In order to meet this goal, the CSSAR is implementing an array of sensors, operations center, and associated software, and analysis tools. For example we have radar receivers for bi-static returns from the VHF space fence, a network of small aperture telescopes, AFSPC astro standards software, and Joint Mission System software. This paper focuses on the observational capabilities of our telescopes. In general, the preferable method for characterizing a satellite is to obtain a high-resolution image. However, high-resolution images from groundbased telescopes are only achievable if the satellite is large and close in range. Thus small satellites in low-earth orbits and large satellites in geosynchronous orbits are essentially unresolved in the focal plane of a ground-based telescope. Building ever larger telescopes capable of tracking fast enough for satellites at high resolution requires tremendous resources and funding. Cost is one of the reasons we decided to develop a network of small, commercially available telescopes spatially diverse and networked together. We call

  1. Parents’ experience confronting child burning situation

    Directory of Open Access Journals (Sweden)

    Valdira Vieira de Oliveira

    2015-05-01

    Full Text Available Objective: to understand experiences of parents in a child burning situation during the hospitalization process. Methods: phenomenological research in view of Martin Heidegger, held with seven assisting parents at a pediatrics unit of a general hospital in Montes Claros. The information was obtained by phenomenological interview, containing the question guide: “What does it mean to you being with a son who is suffering with burns?”. Results: during the experience, parents revealed anguish, fear, helplessness, concerns and expectations of “being-in-the-world”. Conclusion: respect, understanding and care from the health team were fundamental for the adaptation and the confrontation demanded by the consequent suffering of the event.

  2. Therapists' prototypical assessment of domestic violence situations.

    Science.gov (United States)

    Blasko, Kelly A; Winek, Jon L; Bieschke, Kathleen J

    2007-04-01

    Prototypical perceptions by therapists have the potential to influence the therapeutic process of assessment. The purpose of this study is to begin to develop an understanding of how prototypes might affect marriage and family therapists' assessments of domestic violence situations. Participants evaluated one of three domestic violence scenarios that were identical in dynamics but different in terms of sexual orientation of the couple (i.e., heterosexual, gay, or lesbian). The most significant finding was that initial assessments of victim and perpetrator identification and power attribution differed depending on the sexual orientation of the couple. The "man as perpetrator, woman as victim" prototypical paradigm for heterosexual domestic violence emerged. In the same-sex scenarios, often "both" partners were perceived to be indicated both as victim and perpetrator.

  3. Situational interest in engineering design activities

    DEFF Research Database (Denmark)

    Dohn, Niels Bonderup

    2013-01-01

    of a descriptive interpretative analysis of qualitative data from classroom observations and informal interviews. The analysis was complemented by a self-report survey to validate findings and determine prevalence. The analysis revealed four main sources of interest: designing inventions, trial......The aim of the present mixed-method study was to investigate task-based situational interest of sixth grade students (n=46), between 12 and 14 years old, during an eight-week engineering design programme in a Science & Technology-class. Students’ interests were investigated by means......-and-error experimentation, achieved functionality of invention, and collaboration. These sources differ in terms of stimuli factors, such as novelty, autonomy (choice), social involvement, self-generation of interest, and task goal orientation. The study shows that design tasks stimulated interest, but only to the extent...

  4. Cockpit System Situational Awareness Modeling Tool

    Science.gov (United States)

    Keller, John; Lebiere, Christian; Shay, Rick; Latorella, Kara

    2004-01-01

    This project explored the possibility of predicting pilot situational awareness (SA) using human performance modeling techniques for the purpose of evaluating developing cockpit systems. The Improved Performance Research Integration Tool (IMPRINT) was combined with the Adaptive Control of Thought-Rational (ACT-R) cognitive modeling architecture to produce a tool that can model both the discrete tasks of pilots and the cognitive processes associated with SA. The techniques for using this tool to predict SA were demonstrated using the newly developed Aviation Weather Information (AWIN) system. By providing an SA prediction tool to cockpit system designers, cockpit concepts can be assessed early in the design process while providing a cost-effective complement to the traditional pilot-in-the-loop experiments and data collection techniques.

  5. Situational Interest in Engineering Design Activities

    Science.gov (United States)

    Bonderup Dohn, Niels

    2013-08-01

    The aim of the present mixed-method study was to investigate task-based situational interest of sixth grade students (n = 46), between 12 and 14 years old, during an eight-week engineering design programme in a Science & Technology-class. Students' interests were investigated by means of a descriptive interpretative analysis of qualitative data from classroom observations and informal interviews. The analysis was complemented by a self-report survey to validate findings and determine prevalence. The analysis revealed four main sources of interest: designing inventions, trial-and-error experimentation, achieved functionality of invention, and collaboration. These sources differ in terms of stimuli factors, such as novelty, autonomy (choice), social involvement, self-generation of interest, and task goal orientation. The study shows that design tasks stimulated interest, but only to the extent that students were able to self-regulate their learning strategies.

  6. Data Quality Assessment for Maritime Situation Awareness

    Science.gov (United States)

    Iphar, C.; Napoli, A.; Ray, C.

    2015-08-01

    The Automatic Identification System (AIS) initially designed to ensure maritime security through continuous position reports has been progressively used for many extended objectives. In particular it supports a global monitoring of the maritime domain for various purposes like safety and security but also traffic management, logistics or protection of strategic areas, etc. In this monitoring, data errors, misuse, irregular behaviours at sea, malfeasance mechanisms and bad navigation practices have inevitably emerged either by inattentiveness or voluntary actions in order to circumvent, alter or exploit such a system in the interests of offenders. This paper introduces the AIS system and presents vulnerabilities and data quality assessment for decision making in maritime situational awareness cases. The principles of a novel methodological approach for modelling, analysing and detecting these data errors and falsification are introduced.

  7. DATA QUALITY ASSESSMENT FOR MARITIME SITUATION AWARENESS

    Directory of Open Access Journals (Sweden)

    C. Iphar

    2015-08-01

    Full Text Available The Automatic Identification System (AIS initially designed to ensure maritime security through continuous position reports has been progressively used for many extended objectives. In particular it supports a global monitoring of the maritime domain for various purposes like safety and security but also traffic management, logistics or protection of strategic areas, etc. In this monitoring, data errors, misuse, irregular behaviours at sea, malfeasance mechanisms and bad navigation practices have inevitably emerged either by inattentiveness or voluntary actions in order to circumvent, alter or exploit such a system in the interests of offenders. This paper introduces the AIS system and presents vulnerabilities and data quality assessment for decision making in maritime situational awareness cases. The principles of a novel methodological approach for modelling, analysing and detecting these data errors and falsification are introduced.

  8. Situational Awareness Support to Enhance Teamwork in Collaborative Working Environments

    NARCIS (Netherlands)

    Kulyk, Olga Anatoliyivna; van Dijk, Elisabeth M.A.G.; van der Vet, P.E.; Nijholt, Antinus; van der Veer, Gerrit C.; Whitworth, B.; de Moor, A.

    This chapter addresses awareness support to enhance teamwork in co-located collaborative environments. In particular, we focus on the concept of situational awareness which is essential for successful team collaboration. Mutual situational awareness leads to informal social interactions, development

  9. Balanced Contributions for Multi-Issue Allocation Situations

    NARCIS (Netherlands)

    Lorenzo-Freire, S.; Alonso-Meijide, J.M.; Casas-Mendez, B.; Hendrickx, R.L.P.

    2005-01-01

    In this paper we introduce a property of balanced contributions in the context of multi-issue allocation situations.Using this property, we characterise the run-to-thebank rule for multi-issue allocation situations.

  10. Situational Awareness Support to Enhance Teamwork in Collaborative Working Environments

    NARCIS (Netherlands)

    Kulyk, O.; Dijk, van E.M.A.G.; Vet, van der P.E.; Nijholt, A.; Veer, van der G.C.; Whitworth, B.; de Moor, A.

    2009-01-01

    This chapter addresses awareness support to enhance teamwork in co-located collaborative environments. In particular, we focus on the concept of situational awareness which is essential for successful team collaboration. Mutual situational awareness leads to informal social interactions, development

  11. Hypothetical conflict situations with friends and peers

    Directory of Open Access Journals (Sweden)

    Petrović Danijela S.

    2012-01-01

    Full Text Available This paper deals with age and sex differences in preferred strategies of conflict resolution in friendship and peer relationships. The study was conducted on the sample of 286 adolescents. Conflict resolution strategies have been investigated by the method of hypothetical conflict situations. For the purposes of this research, we have created an instrument consisting of 20 hypothetical situations, with the following subjects of conflict: breaking the agreement, non-compliance with opinion differences, provocations, dishonesty and stubbornness. Conflict resolution strategies we examined were giving in, withdrawal, competition and problem solving. The results have shown that problem solving is the dominant strategy of adolescents in conflict with friends, while in peer conflicts they more often opt for competition. Age differences are reflected in the fact that older adolescents are more likely to choose problem solving than younger, whereas younger adolescents are more likely to choose a retreat (withdrawal strategy than older. Girls are more prone to choosing problem solving than boys, who, on the other hand, tend to withdraw more than girls. Also, gender of the other person in the conflict is proved to be important - in conflict with male peers, adolescents choose competition to a greater extent and withdraw to a minor extent, compared to when they are in conflict with female peers. The results have practical implications as well. In programs for teaching constructive conflict resolution that are designed for younger adolescents there should be more emphasis on empowerment and training for assertive behaviour. In addition, when teaching about constructive conflict resolution strategies, it is important to consider the gender of adolescents as well as the gender of the person with whom they are in conflict.

  12. Register as the Situational Variety of Language

    Directory of Open Access Journals (Sweden)

    Natalya B. Boyeva-Omelechko

    2016-12-01

    Full Text Available The problem discussed in the article is topical due to the interest of scientists to different types of language variations and especially registers or situational dialects treated by M.A.K. Halliday as use-related varieties of language or varieties used in a particular social setting. As discourse categorization is a very complex problem scholarly consensus has not been reached for the definitions of the term «register». The universal criteria for defining and discriminating registers have not been worked out either. The authors of the article give the review of scientific works devoted to the problem in question especially works by M.A.K. Halliday, R. Quirk, M. Joos, D. Hymes P. Trudgill, E.I. Belyaeva and others and analyze different definitions of the term «register», spectrums of registers and criteria for their discriminating. It enables the authors to come to the conclusion that only registers with the same field (religious, political, business etc. and mode (oral/written, dialogue/monologue can be compared. The difference lies in the sphere of tenor which depends on the degree of formality, distance of power and socio-psychological distance between speakers. The authors believe that it is also necessary to take into account the cooperative/ uncooperative character of conversation and para-verbal and non-verbal components of the speech situation. With this in mind they offer their definition of the register and describe main characteristics of registers in the sphere of oral communication.

  13. Applying the Theory and Techniques of Situational Criminology to Counterinsurgency Operations: Reducing Insurgency Through Situational Prevention

    Science.gov (United States)

    2010-06-01

    absence of a capable guardian to prevent the crime. Routine activity theory always assumes a likely offender exists, and focuses on targets, guardianship ... Guardianship Deterrence Patrolling , Take Routine Precautions 2. Assist Natural Surveillance Lighting, Defensible Space Design, Hotline...situational prevention to reduce gang violence.46 At the time OCDS was conducted, many criminologists and law enforcement officials doubted that

  14. In Defence of Situational Morality: Genetic, Dispositional and Situational Determinants of Children's Donating to Charity

    Science.gov (United States)

    van IJzendoorn, Marinus H.; Bakermans-Kranenburg, Marian J.; Pannebakker, Fieke; Out, Dorothee

    2010-01-01

    In this paper we argue that moral behaviour is largely situation-specific. Genetic make-up, neurobiological factors, attachment security and rearing experiences have only limited influence on individual differences in moral performance. Moral behaviour does not develop in a linear and cumulative fashion and individual morality is not stable across…

  15. Quantitative aspects of situation management: measuring and testing situation management concepts

    Science.gov (United States)

    Llinas, James

    2009-05-01

    The Data and Information Fusion domains have for some time addressed the issues involved with Situation Estimation and Situation Refinement as part of the characterization of the "higher" levels of fusion processing, meaning those levels of processing that deal with more abstract and complex world states of interest that people call "situations". It is usually agreed however that at the moment at least the research in the Data and Information Fusion (DIF) field has by far been on the aspects of estimating single and sometimes multiple-object attributes from composite observational data, and usually from electronic or physics-based sensing devices such as radars and imaging systems, that is, on the so-called "lower" levels of fusion. As both the world and the technology have changed, and as research in the DIF arena has matured, there has been a considerable interest in directing the research to methods for estimating the higher state levels of DIF, usually called Situation Refinement and Threat or Impact Refinement, and related to "Level 2" and "Level 3" of the well-known "JDL" DIF process Model (Ref 1). Note that the "refinement" term is important, implying an awareness of the fact that the focus of DIF processing is almost always on dynamic events in the world; it also reflects the need for a temporally-adaptive, recursive state estimation process.

  16. Situational Knowledge in Physics: The Case of Electrodynamics.

    Science.gov (United States)

    Savelsbergh, Elwin R.; de Jong, Ton; Ferguson-Hessler, Monica G. M.

    2002-01-01

    Investigates how situational knowledge differs across individuals of different competence levels. Analyzes participants' descriptions of physics problem situations. Discusses the relationship between competence and the structure of problem situations, differences between experts and novices, and implications for teaching. (Author/KHR)

  17. The Effect of Firm Survival Situations in Managerial Ethics.

    Science.gov (United States)

    Couch, Grantham; And Others

    1995-01-01

    Examined whether certain strategic situations (profit versus survival situations) cause managers to act more ethically or less ethically. Results from multivariate repeated measures tests suggest that managers will vary their level of ethical response when faced with a situation in which the organization's survival is at stake. (Author/JBJ)

  18. The Effect of Firm Survival Situations in Managerial Ethics.

    Science.gov (United States)

    Couch, Grantham; And Others

    1995-01-01

    Examined whether certain strategic situations (profit versus survival situations) cause managers to act more ethically or less ethically. Results from multivariate repeated measures tests suggest that managers will vary their level of ethical response when faced with a situation in which the organization's survival is at stake. (Author/JBJ)

  19. 7 CFR 3431.5 - Solicitation of veterinarian shortage situations.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Solicitation of veterinarian shortage situations... REPAYMENT PROGRAM Designation of Veterinarian Shortage Situations § 3431.5 Solicitation of veterinarian... solicit veterinarian shortage situations as the term is defined in § 3431.3. (b) Solicitation. The...

  20. Factor Analysis for Spectral Reconnaissance and Situational Understanding

    Science.gov (United States)

    2016-07-11

    reviewed journals: Final Report: Factor Analysis for Spectral Reconnaissance and Situational Understanding Report Title The Army has a critical need for...based NP-hard design problems, by associating them with corresponding estimation problems. 1 Factor Analysis for Spectral Reconnaissance and Situational ...SECURITY CLASSIFICATION OF: The Army has a critical need for enhancing situational understanding for dismounted soldiers and rapidly deployed tactical