WorldWideScience

Sample records for behavioral sciences

  1. Science, Skepticism, and Applied Behavior Analysis

    OpenAIRE

    Normand, Matthew P.

    2008-01-01

    Pseudoscientific claims concerning medical and psychological treatments of all varieties are commonplace. As behavior analysts, a sound skeptical approach to our science and practice is essential. The present paper offers an overview of science and skepticism and discusses the relationship of skepticism to behavior analysis, with an emphasis on the types of issues concerning behavior analysts in practice.

  2. Introductory Statistics for the Behavioral Sciences

    CERN Document Server

    Cohen, Barry H; Lea, R Brooke

    2012-01-01

    A comprehensive and user-friendly introduction to statistics for behavioral science students-revised and updated Refined over seven editions by master teachers, this book gives instructors and students alike clear examples and carefully crafted exercises to support the teaching and learning of statistics for both manipulating and consuming data. One of the most popular and respected statistics texts in the behavioral sciences, the Seventh Edition of Introductory Statistics for the Behavioral Sciences has been fully revised. The new edition presents all the topics students in the behavioral s

  3. How behavioral science can advance digital health.

    Science.gov (United States)

    Pagoto, Sherry; Bennett, Gary G

    2013-09-01

    The field of behavioral science has produced myriad data on health behavior change strategies and leveraged such data into effective human-delivered interventions to improve health. Unfortunately, the impact of traditional health behavior change interventions has been heavily constrained by patient and provider burden, limited ability to measure and intervene upon behavior in real time, variable adherence, low rates of implementation, and poor third-party coverage. Digital health technologies, including mobile phones, sensors, and online social networks, by being available in real time, are being explored as tools to increase our understanding of health behavior and to enhance the impact of behavioral interventions. The recent explosion of industry attention to the development of novel health technologies is exciting but has far outpaced research. This Special Section of Translational Behavioral Medicine, Smartphones, Sensors, and Social Networks: A New Age of Health Behavior Change features a collection of studies that leverage health technologies to measure, change, and/or understand health behavior. We propose five key areas in which behavioral science can improve the impact of digital health technologies on public health. First, research is needed to identify which health technologies actually impact behavior and health outcomes. Second, we need to understand how online social networks can be leveraged to impact health behavior on a large scale. Third, a team science approach is needed in the developmental process of health technologies. Fourth, behavioral scientists should identify how a balance can be struck between the fast pace of innovation and the much slower pace of research. Fifth, behavioral scientists have an integral role in informing the development of health technologies and facilitating the movement of health technologies into the healthcare system. PMID:24073178

  4. Introductory statistics for the behavioral sciences

    CERN Document Server

    Welkowitz, Joan; Cohen, Jacob

    1971-01-01

    Introductory Statistics for the Behavioral Sciences provides an introduction to statistical concepts and principles. This book emphasizes the robustness of parametric procedures wherein such significant tests as t and F yield accurate results even if such assumptions as equal population variances and normal population distributions are not well met.Organized into three parts encompassing 16 chapters, this book begins with an overview of the rationale upon which much of behavioral science research is based, namely, drawing inferences about a population based on data obtained from a samp

  5. Statistical test theory for the behavioral sciences

    CERN Document Server

    de Gruijter, Dato N M

    2007-01-01

    Since the development of the first intelligence test in the early 20th century, educational and psychological tests have become important measurement techniques to quantify human behavior. Focusing on this ubiquitous yet fruitful area of research, Statistical Test Theory for the Behavioral Sciences provides both a broad overview and a critical survey of assorted testing theories and models used in psychology, education, and other behavioral science fields. Following a logical progression from basic concepts to more advanced topics, the book first explains classical test theory, covering true score, measurement error, and reliability. It then presents generalizability theory, which provides a framework to deal with various aspects of test scores. In addition, the authors discuss the concept of validity in testing, offering a strategy for evidence-based validity. In the two chapters devoted to item response theory (IRT), the book explores item response models, such as the Rasch model, and applications, incl...

  6. The 1980 IIASA Issue of "Behavioral Science"

    OpenAIRE

    Levien, R.E.

    1980-01-01

    This Research Report reprints the September 1980 issue of "Behavioral Science," which was devoted entirely to research done under the auspices of the International Institute for Applied Systems Analysis. This issue is the second one of this sort to appear, since the May 1979 issue of this journal was also devoted to IIASA work. Papers included are: Systems Analysis in an International Setting: Recent Progress and Future Prospects, Roger E. Levien; Nuclear Energy: The Accuracy of Policy M...

  7. Terrorism in Pakistan: a behavioral sciences perspective.

    Science.gov (United States)

    Nizami, Asad Tamizuddin; Rana, Mowadat Hussain; Hassan, Tariq Mahmood; Minhas, Fareed Aslam

    2014-01-01

    This article reviews the behavioral science perspectives of terrorism in Pakistan. It can be argued that Pakistan has gained worldwide attention for "terrorism" and its role in the "war against terrorism". The region is well placed geopolitically for economic successes but has been plagued by terrorism in various shapes and forms. A behavioral sciences perspective of terrorism is an attempt to explain it in this part of the world as a complex interplay of historical, geopolitical, anthropological and psychosocial factors and forces. Drawing from theories by Western scholars to explain the behavioral and cognitive underpinnings of a terrorist mind, the authors highlight the peculiarities of similar operatives at individual and group levels. Thorny issues related to the ethical and human right dimensions of the topic are visited from the unique perspective of a society challenged by schisms and divergence of opinions at individual, family, and community levels. The authors have attempted to minimize the political descriptions, although this cannot be avoided entirely, because of the nature of terrorism. PMID:24777397

  8. Nonparametric statistics for social and behavioral sciences

    CERN Document Server

    Kraska-MIller, M

    2013-01-01

    Introduction to Research in Social and Behavioral SciencesBasic Principles of ResearchPlanning for ResearchTypes of Research Designs Sampling ProceduresValidity and Reliability of Measurement InstrumentsSteps of the Research Process Introduction to Nonparametric StatisticsData AnalysisOverview of Nonparametric Statistics and Parametric Statistics Overview of Parametric Statistics Overview of Nonparametric StatisticsImportance of Nonparametric MethodsMeasurement InstrumentsAnalysis of Data to Determine Association and Agreement Pearson Chi-Square Test of Association and IndependenceContingency

  9. Drugs, Brains, and Behavior: The Science of Addiction

    Science.gov (United States)

    ... Preface Drugs, Brains, and Behavior: The Science of Addiction Email Facebook Twitter Preface How Science Has Revolutionized the Understanding of Drug Addiction For much of the past century, scientists studying ...

  10. The Science of Addiction: Drugs, Brains, and Behavior

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues The Science of Addiction: Drugs, Brains, and Behavior Past Issues / ... brain structure and function. Advances in brain imaging science make it possible to see inside the brain ...

  11. Digital Scholarship and Open Science in Psychology and the Behavioral Sciences (Dagstuhl Perpectives Workshop 15302)

    OpenAIRE

    Garcia Castro, Alexander; Hastings, Janna; Stevens, Robert; Weichselgartner, Erich

    2016-01-01

    This report documents the program and the outcomes of Dagstuhl Seminar 15302 "Perspectives Workshop: Digital Scholarship and Open Science in Psychology and the Behavioral Sciences". This workshop addressed the problem of facilitating the construction of an integrative digital scholarship and open science infrastructure in psychology and the behavioral sciences by utilizing the Web as an integrative platform for e-Science. A particular focus was on sharing research data and experiments to impr...

  12. Towards a Unity of the Human Behavioral Sciences

    OpenAIRE

    Gintis, Herbert

    2006-01-01

    Despite their distinct objects of study, the human behavioral sciences all include models of individual human behavior. Unity in the behavioral sciences requires that there be a common underlying model of individual human behavior, specialized and enriched to meet the particular needs of each discipline. Such unity does not exist, and cannot be easily attained, since the various disciplines have incompatible models and disparate research methodologies. Yet recent theoretical and empirical dev...

  13. The relations between neuroscience and human behavioral science.

    OpenAIRE

    Strumwasser, F

    1994-01-01

    Neuroscience seeks to understand how the human brain, perhaps the most complex electrochemical machine in the universe, works, in terms of molecules, membranes, cells and cell assemblies, development, plasticity, learning, memory, cognition, and behavior. The human behavioral sciences, in particular psychiatry and clinical psychology, deal with disorders of human behavior and mentation. The gap between neuroscience and the human behavioral sciences is still large. However, some major advances...

  14. A Historical Perspective on the Future of Behavior Science.

    Science.gov (United States)

    Hayes, Linda J; Fryling, Mitch J

    2015-10-01

    Like all natural sciences, behavior science has much to offer toward an understanding of the world. The extent to which the promise of behavior science is realized, though, depends upon the extent to which we keep what we know before us. This paper considers fundamental concepts in behavior science, including the concepts of behavior, stimulation, setting conditions, and language. In considering these concepts, we revisit comments from B. F. Skinner and J. R. Kantor and also consider some areas of behavior analytic research and the implications they have for reconsidering long-held assumptions about the analysis of behavior. We hope that, in considering our foundations, the vitality and strength of the discipline might be enhanced, our impact on science improved, and our future secured. PMID:27606169

  15. Safety control program for complex system based on behavior science

    Institute of Scientific and Technical Information of China (English)

    LIANG Mei-jian; YANG Guang; CHEN Da-wei

    2008-01-01

    To control complex system's safety effectively, safety control program was supported based on the principles of behavioral science that shapes organizational be-havior, and organizational behavior produced individual behavior. The program can be structured into a model that consists of three modules including individual behavior rectifi-cation, organization behavior diagnosis and model of safety culture. The research result not only reveals the deep cause of complex system accidents but also provides structural descriptions with the accidents cause.

  16. Safety control program for complex system based on behavior science

    Institute of Scientific and Technical Information of China (English)

    LIANG Mei-jian; YANG Guang; CHEN Da-wei

    2008-01-01

    To control complex system's safety effectively,safety control program was supported based on the principles of behavioral science that shapes organizational behavior,and organizational behavior produced individual behavior.The program can be structured into a model that consists of three modules including individual behavior rectification,organization behavior diagnosis and model of safety culture.The research result not only reveals the deep cause of complex system accidents but also provides structural descriptions with the accidents cause.

  17. Science and Human Behavior, dualism, and conceptual modification.

    OpenAIRE

    Zuriff, G. E.

    2003-01-01

    Skinner's Science and Human Behavior is in part an attempt to solve psychology's problem with mind-body dualism by revising our everyday mentalistic conceptual scheme. In the case of descriptive mentalism (the use of mentalistic terms to describe behavior), Skinner offers behavioral "translations." In contrast, Skinner rejects explanatory mentalism (the use of mental concepts to explain behavior) and suggests how to replace it with a behaviorist explanatory framework. For experiential mentali...

  18. 77 FR 62538 - Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting

    Science.gov (United States)

    2012-10-15

    ... of the Assistant Director, Directorate for Social, Behavioral and Economic Sciences, National Science... recommendations to the National Science Foundation on major goals and policies pertaining to Social, Behavioral... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE...

  19. Applied Behavior Analysis Is a Science And, Therefore, Progressive

    Science.gov (United States)

    Leaf, Justin B.; Leaf, Ronald; McEachin, John; Taubman, Mitchell; Ala'i-Rosales, Shahla; Ross, Robert K.; Smith, Tristram; Weiss, Mary Jane

    2016-01-01

    Applied behavior analysis (ABA) is a science and, therefore, involves progressive approaches and outcomes. In this commentary we argue that the spirit and the method of science should be maintained in order to avoid reductionist procedures, stifled innovation, and rote, unresponsive protocols that become increasingly removed from meaningful…

  20. Science and Human Behavior, dualism, and conceptual modification.

    Science.gov (United States)

    Zuriff, G E

    2003-11-01

    Skinner's Science and Human Behavior is in part an attempt to solve psychology's problem with mind-body dualism by revising our everyday mentalistic conceptual scheme. In the case of descriptive mentalism (the use of mentalistic terms to describe behavior), Skinner offers behavioral "translations." In contrast, Skinner rejects explanatory mentalism (the use of mental concepts to explain behavior) and suggests how to replace it with a behaviorist explanatory framework. For experiential mentalism, Skinner presents a theory of verbal behavior that integrates the use of mentalistic language in first-person reports of phenomenal experience into a scientific framework. PMID:14964715

  1. Multivariable modeling and multivariate analysis for the behavioral sciences

    CERN Document Server

    Everitt, Brian S

    2009-01-01

    Multivariable Modeling and Multivariate Analysis for the Behavioral Sciences shows students how to apply statistical methods to behavioral science data in a sensible manner. Assuming some familiarity with introductory statistics, the book analyzes a host of real-world data to provide useful answers to real-life issues.The author begins by exploring the types and design of behavioral studies. He also explains how models are used in the analysis of data. After describing graphical methods, such as scatterplot matrices, the text covers simple linear regression, locally weighted regression, multip

  2. Energy conservation attitudes, knowledge, and behaviors in science laboratories

    International Nuclear Information System (INIS)

    Energy use per square foot from science research labs is disproportionately higher than that of other rooms in buildings on campuses across the nation. This is partly due to labs’ use of energy intensive equipment. However, laboratory management and personnel behavior may be significant contributing factors to energy consumption. Despite an apparent increasing need for energy conservation in science labs, a systematic investigation of avenues promoting energy conservation behavior in such labs appears absent in scholarly literature. This paper reports the findings of a recent study into the energy conservation knowledge, attitude and behavior of principle investigators, laboratory managers, and student lab workers at a tier 1 research university. The study investigates potential barriers as well as promising avenues to reducing energy consumption in science laboratories. The findings revealed: (1) an apparent lack of information about options for energy conservation in science labs, (2) existing operational barriers, (3) economic issues as barriers/motivators of energy conservation and (4) a widespread notion that cutting edge science may be compromised by energy conservation initiatives. - Highlights: ► Effective energy conservation and efficiency depend on social systems and human behaviors. ► Science laboratories use more energy per square foot than any other academic and research spaces. ► Time, money, quality control, and convenience overshadow personnel’s desire to save energy. ► Ignorance of conservation practices is a barrier to energy conservation in labs.

  3. Applied social and behavioral science to address complex health problems.

    Science.gov (United States)

    Livingood, William C; Allegrante, John P; Airhihenbuwa, Collins O; Clark, Noreen M; Windsor, Richard C; Zimmerman, Marc A; Green, Lawrence W

    2011-11-01

    Complex and dynamic societal factors continue to challenge the capacity of the social and behavioral sciences in preventive medicine and public health to overcome the most seemingly intractable health problems. This paper proposes a fundamental shift from a research approach that presumes to identify (from highly controlled trials) universally applicable interventions expected to be implemented "with fidelity" by practitioners, to an applied social and behavioral science approach similar to that of engineering. Such a shift would build on and complement the recent recommendations of the NIH Office of Behavioral and Social Science Research and require reformulation of the research-practice dichotomy. It would also require disciplines now engaged in preventive medicine and public health practice to develop a better understanding of systems thinking and the science of application that is sensitive to the complexity, interactivity, and unique elements of community and practice settings. Also needed is a modification of health-related education to ensure that those entering the disciplines develop instincts and capacities as applied scientists. PMID:22011425

  4. Contextual behavioral science: Creating a science more adequate to the human condition

    OpenAIRE

    Hayes, Steven C; Barnes-Holmes, Dermot; Wilson, Kelly G.

    2012-01-01

    The present article describes the nature, scope, and purpose of Contextual Behavioral Science (CBS). Emerging from behavioral psychology but expanding from those roots, CBS is based on contextual assumptions regarding the centrality of situated action, the nature of epistemology versus ontology, and a pragmatic truth criterion linked to the specific goal of predicting-and-influencing psychological events with precision, scope, and depth. These assumptions and goals explain the characteristic ...

  5. Unlocking the potential of smart grid technologies with behavioral science.

    Science.gov (United States)

    Sintov, Nicole D; Schultz, P Wesley

    2015-01-01

    Smart grid systems aim to provide a more stable and adaptable electricity infrastructure, and to maximize energy efficiency. Grid-linked technologies vary widely in form and function, but generally share common potentials: to reduce energy consumption via efficiency and/or curtailment, to shift use to off-peak times of day, and to enable distributed storage and generation options. Although end users are central players in these systems, they are sometimes not central considerations in technology or program design, and in some cases, their motivations for participating in such systems are not fully appreciated. Behavioral science can be instrumental in engaging end-users and maximizing the impact of smart grid technologies. In this paper, we present emerging technologies made possible by a smart grid infrastructure, and for each we highlight ways in which behavioral science can be applied to enhance their impact on energy savings. PMID:25914666

  6. Unlocking the potential of smart grid technologies with behavioral science

    Directory of Open Access Journals (Sweden)

    Nicole eSintov

    2015-04-01

    Full Text Available Smart grid systems aim to provide a more stable and adaptable electricity infrastructure, and to maximize energy efficiency. Grid-linked technologies vary widely in form and function, but generally share common potentials: to reduce energy consumption via efficiency and/or curtailment, to shift use to off-peak times of day, and to enable distributed storage and generation options. Although end users are key players in these systems, they tend to be overlooked. Behavioral science is therefore key to engaging end-users and maximizing the impact of smart grid technologies. In this paper, we highlight several ways in which behavioral science can be applied to better understand and engage customers in smart grid systems.

  7. Fort Collins Science Center- Policy Analysis and Science Assistance Branch : Integrating social, behavioral, economic and biological sciences

    Science.gov (United States)

    2010-01-01

    The Fort Collins Science Center's Policy Analysis and Science Assistance (PASA) Branch is a team of approximately 22 scientists, technicians, and graduate student researchers. PASA provides unique capabilities in the U.S. Geological Survey by leading projects that integrate social, behavioral, economic, and biological analyses in the context of human-natural resource interactions. Resource planners, managers, and policymakers in the U.S. Departments of the Interior (DOI) and Agriculture (USDA), State and local agencies, as well as international agencies use information from PASA studies to make informed natural resource management and policy decisions. PASA scientists' primary functions are to conduct both theoretical and applied social science research, provide technical assistance, and offer training to advance performance in policy relevant research areas. Management and research issues associated with human-resource interactions typically occur in a unique context, involve difficult to access populations, require knowledge of both natural/biological science in addition to social science, and require the skill to integrate multiple science disciplines. In response to these difficult contexts, PASA researchers apply traditional and state-of-the-art social science methods drawing from the fields of sociology, demography, economics, political science, communications, social-psychology, and applied industrial organization psychology. Social science methods work in concert with our rangeland/agricultural management, wildlife, ecology, and biology capabilities. The goal of PASA's research is to enhance natural resource management, agency functions, policies, and decision-making. Our research is organized into four broad areas of study.

  8. IX. European Conference on Social and Behavioral Sciences, Paris

    OpenAIRE

    ALPTEKİN, M. Yavuz

    2016-01-01

    Abstract. International Association of Social Science Research-IASSR organized ninth of its conference series as “European Conference on Social and Behavioral Sciences” themed on February 3-6, 2016, at Paris. The conference president was Çanakkale On Sekiz Mart University, Prof. Dr. Hasan Arslan. The conference was comprised from 79 sessions and nearly 400 presentations to be made in three days. Average of five presentations were planned to be delivered in each session. Twenty one of presenta...

  9. Ethical and Social Concerns: Opinions of Japanese Life-Science Researchers on Developments in the Science of Mind and Behavior

    OpenAIRE

    Higashijima, Jin; Takahashi, Kitetsu; Kato, Kazuto

    2011-01-01

    Because of its importance to society, the science of mind and behavior is an academic field in which ethical and social considerations are vital. When examining these issues, the opinions of life-science researchers must be considered. In this article, the authors elicit and describe the opinions of sixty-one Japanese life-science researchers on the ethical and social issues surrounding the science of mind and behavior. The results reveal significant diversity of opinions, especially when the...

  10. 75 FR 65363 - Basic Behavioral and Social Science Opportunity Network (OppNet)

    Science.gov (United States)

    2010-10-22

    ... HUMAN SERVICES National Institutes of Health Basic Behavioral and Social Science Opportunity Network... promote and publicize the Basic Behavioral and Social Science Opportunity Network (OppNet) initiative... Behavioral and Social Science Opportunity Network (OppNet) is a trans-NIH initiative to expand the...

  11. Knowledge gain and behavioral change in citizen-science programs.

    Science.gov (United States)

    Jordan, Rebecca C; Gray, Steven A; Howe, David V; Brooks, Wesley R; Ehrenfeld, Joan G

    2011-12-01

    Citizen-science programs are often touted as useful for advancing conservation literacy, scientific knowledge, and increasing scientific-reasoning skills among the public. Guidelines for collaboration among scientists and the public are lacking and the extent to which these citizen-science initiatives change behavior is relatively unstudied. Over two years, we studied 82 participants in a three-day program that included education about non-native invasive plants and collection of data on the occurrence of those plants. Volunteers were given background knowledge about invasive plant ecology and trained on a specific protocol for collecting invasive plant data. They then collected data and later gathered as a group to analyze data and discuss responsible environmental behavior with respect to invasive plants. We tested whether participants without experience in plant identification and with little knowledge of invasive plants increased their knowledge of invasive species ecology, participation increased knowledge of scientific methods, and participation affected behavior. Knowledge of invasive plants increased on average 24%, but participation was insufficient to increase understanding of how scientific research is conducted. Participants reported increased ability to recognize invasive plants and increased awareness of effects of invasive plants on the environment, but this translated into little change in behavior regarding invasive plants. Potential conflicts between scientific goals, educational goals, and the motivation of participants must be considered during program design. PMID:21967292

  12. Oral Health Literacy and Behavior of Health Sciences University Students

    Directory of Open Access Journals (Sweden)

    Tuti N Mohd-Dom

    2015-08-01

    Full Text Available Objective: This study aimed to determine the level of oral health literacy and behavior among health sciences. Methods: The method used descriptive cross-sectional survey involving 609 students from Faculty of Medicine, Dentistry, Pharmacy and Allied Health Sciences in the Universiti Kebangsaan Malaysia. Oral health literacy level and behaviour was assessed with a validated and pretested self-administered questionnaire using the Newest Vital Sign (NVS tool and modified Oral Health Adult Literacy Questionnaire (OHL-AQ. Results: A total of 509 participants involved in the study (83.6%. The overall mean oral health literacy score was 10.27 (95% CI 7.92, 12.62, which found dental students showing statistically significant higher scores (mean=11.36, 95% CI 9.70, 13.02 compared to medical (mean=10.72, 95% CI 8.67, 12.77, allied health sciences (mean=9.89, 95% CI 7.34, 12.44 and pharmacy (mean=9.55, 95% CI 7.23, 11.87. Almost all respondents are non-smokers (99.8% and non-drinkers (97.2%. Only 19.1% pay regular dental visits every 6-12 months while 51.1% visit dentist only when they have dental pain. Conclusion: There appears to be a positive relationship between oral health literacy and oral health behavior. Health science university students should be provided substantial dental health education in their curriculum as they show good potential as strategic partners in oral health.DOI: 10.14693/jdi.v22i2.404

  13. The Links between Parent Behaviors and Boys' and Girls' Science Achievement Beliefs

    Science.gov (United States)

    Bhanot, Ruchi T.; Jovanovic, Jasna

    2009-01-01

    This study examined whether parental involvement in children's science schoolwork (i.e., discussions about science, homework helping and encouragement of science interest) varies for boys and girls, and how these behaviors relate to children's science achievement beliefs (i.e., ability perceptions and task-value) at the end of a school year. We…

  14. Small grant management in health and behavioral sciences: Lessons learned.

    Science.gov (United States)

    Sakraida, Teresa J; D'Amico, Jessica; Thibault, Erica

    2010-08-01

    This article describes considerations in health and behavioral sciences small grant management and describes lessons learned during post-award implementation. Using the components by W. Sahlman [Sahlman, W. (1997). How to write a great business plan. Harvard Business Review, 75(4), 98-108] as a business framework, a plan was developed that included (a) building relationships with people in the research program and with external parties providing key resources, (b) establishing a perspective of opportunity for research advancement, (c) identifying the larger context of scientific culture and regulatory environment, and (d) anticipating problems with a flexible response and rewarding teamwork. Small grant management included developing a day-to-day system, building a grant/study program development plan, and initiating a marketing plan. PMID:20643328

  15. Serious Video Games for Health How Behavioral Science Guided the Development of a Serious Video Game

    OpenAIRE

    Thompson, Debbe; Baranowski, Tom; Buday, Richard; Baranowski, Janice; Thompson, Victoria; Jago, Russell; Griffith, Melissa Juliano

    2010-01-01

    Serious video games for health are designed to entertain players while attempting to modify some aspect of their health behavior. Behavior is a complex process influenced by multiple factors, often making it difficult to change. Behavioral science provides insight into factors that influence specific actions that can be used to guide key game design decisions. This article reports how behavioral science guided the design of a serious video game to prevent Type 2 diabetes and obesity among you...

  16. The impacts of an invasive species citizen science training program on participant attitudes, behavior, and science literacy.

    Science.gov (United States)

    Crall, Alycia W; Jordan, Rebecca; Holfelder, Kirstin; Newman, Gregory J; Graham, Jim; Waller, Donald M

    2013-08-01

    Citizen science can make major contributions to informal science education by targeting participants' attitudes and knowledge about science while changing human behavior towards the environment. We examined how training associated with an invasive species citizen science program affected participants in these areas. We found no changes in science literacy or overall attitudes between tests administered just before and after a one-day training program, matching results from other studies. However, we found improvements in science literacy and knowledge using context-specific measures and in self-reported intention to engage in pro-environmental activities. While we noted modest change in knowledge and attitudes, we found comparison and interpretation of these data difficult in the absence of other studies using similar measures. We suggest that alternative survey instruments are needed and should be calibrated appropriately to the pre-existing attitudes, behavior, and levels of knowledge in these relatively sophisticated target groups. PMID:23825234

  17. Creating a Strategy for Progress: A Contextual Behavioral Science Approach

    OpenAIRE

    Vilardaga, Roger; Hayes, Steven C.; Levin, Michael E.; Muto, Takashi

    2009-01-01

    Behavior analysis is a field dedicated to the development and application of behavioral principles to the understanding and modification of the psychological actions of organisms. As such, behavior analysis was committed from the beginning to a comprehensive account of behavior, stretching from animal learning to complex human behavior. Despite that lofty goal, basic behavior analysis is having a generally harder time finding academic support, and applied behavior analysis has narrowed its fo...

  18. Creating a Strategy for Progress: A Contextual Behavioral Science Approach

    Science.gov (United States)

    Vilardaga, Roger; Hayes, Steven C.; Levin, Michael E.; Muto, Takashi

    2009-01-01

    Behavior analysis is a field dedicated to the development and application of behavioral principles to the understanding and modification of the psychological actions of organisms. As such, behavior analysis was committed from the beginning to a comprehensive account of behavior, stretching from animal learning to complex human behavior. Despite…

  19. A descriptive study of the middle school science teacher behavior for required student participation in science fair competitions

    Science.gov (United States)

    Fisanick, Laura M.

    This descriptive study explores three aspects of teacher behavior related to student participation in science fair competitions: teacher attitudes, teacher preference for different student-learning modes, and teacher motives for required student participation. Teacher motives for required student participation may stem from curriculum and standardized test requirements, school administrators' expectations, teacher preference for a competitive student-learning mode, and teacher attitudes towards science fair competitions. Survey data collected for this study included teacher attitudes about science fair competitions, teacher preference for different student-learning modes, and demographic data about middle school teachers who sponsor students in PJAS science fair competitions. The theoretical framework in this study is the theory of planned behavior proposed by Ajzen. The results from the analysis of data in this study showed that the majority of the teachers in this sample held positive attitudes towards science fair competitions and required their students to conduct science fair projects but did not require their students to participate in science fair competitions. The middle school science teachers in the sample would involve their students in PJAS competitions even if their districts did not require them to participate. The teachers in this study preferred the cooperative and individualistic student-learning modes. Teacher gender did not influence a preference for a particular student-learning mode. Using the theoretical framework from this study revealed teachers who required their students to participate in science fair competitions also required their students to conduct science fair projects.

  20. 77 FR 25207 - Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting

    Science.gov (United States)

    2012-04-27

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting In accordance with Federal Advisory Committee Act (Pub. L. 92-463, as amended), the National Science Foundation announces...

  1. 76 FR 24062 - Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting

    Science.gov (United States)

    2011-04-29

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting In accordance with Federal Advisory Committee Act (Pub. L. 92-463, as amended), the National Science Foundation announces...

  2. 76 FR 65219 - Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting

    Science.gov (United States)

    2011-10-20

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting In accordance with Federal Advisory Committee Act (Pub. L. 92-463, as amended), the National Science Foundation announces...

  3. 75 FR 25886 - Advisory Committee for Social, Behavioral, and Economic Sciences; Notice of Meeting

    Science.gov (United States)

    2010-05-10

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Advisory Committee for Social, Behavioral, and Economic Sciences; Notice of Meeting In accordance with Federal Advisory Committee Act (Pub. L. 92-463, as amended), the National Science Foundation announces...

  4. 75 FR 50783 - Committee for Social, Behavioral, and Economic Sciences Notice of Meeting

    Science.gov (United States)

    2010-08-17

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION ADVISORY Committee for Social, Behavioral, and Economic Sciences Notice of Meeting In accordance with Federal Advisory Committee Act (Pub. L. 92-463, as amended), the National Science Foundation announces...

  5. 78 FR 25309 - Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting

    Science.gov (United States)

    2013-04-30

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION ADVISORY Advisory Committee for Social, Behavioral and Economic Sciences; Notice of Meeting In accordance with Federal Advisory Committee Act (Pub. L. 92-463, as amended), the National Science...

  6. Jung’s “Psychology with the Psyche” and the Behavioral Sciences

    OpenAIRE

    Jones, Raya A.

    2013-01-01

    The behavioral sciences and Jung’s analytical psychology are set apart by virtue of their respective histories, epistemologies, and definitions of subject matter. This brief paper identifies Jung’s scientific stance, notes perceptions of Jung and obstacles for bringing his system of thought into the fold of the behavioral sciences. The impact of the “science versus art” debate on Jung’s stance is considered with attention to its unfolding in the fin de siècle era.

  7. Serious video games for health: How behavioral science guided the development of a serious video game

    Science.gov (United States)

    Serious video games for health are designed to entertain players while attempting to modify some aspect of their health behavior. Behavior is a complex process influenced by multiple factors, often making it difficult to change. Behavioral science provides insight into factors that influence specifi...

  8. Serious Video Games for Health: How Behavioral Science Guided the Development of a Serious Video Game

    Science.gov (United States)

    Thompson, Debbe; Baranowski, Tom; Buday, Richard; Baranowski, Janice; Thompson, Victoria; Jago, Russell; Griffith, Melissa Juliano

    2010-01-01

    Serious video games for health are designed to entertain players while attempting to modify some aspect of their health behavior. Behavior is a complex process influenced by multiple factors, often making it difficult to change. Behavioral science provides insight into factors that influence specific actions that can be used to guide key game…

  9. Revisiting Mediation in the Social and Behavioral Sciences

    Directory of Open Access Journals (Sweden)

    Aurelio José Figueredo

    2013-11-01

    Full Text Available The process of mediation is of critical importance to the social and behavioral sciences and to evolutionary social psychology in particular. As with the concept of evolutionary adaptation, however, one can argue that causal mediation is in need of explicit theoretical justification and empirical support. Mainstream evolutionary social psychology proposes, for example, that organisms are “adaptation executers”, and not “fitness maximizers”. The execution of adaptations is triggered by fitness-relevant ecological contingencies at both ultimate and proximate levels of analysis. This logic is essentially equivalent to what methodologists refer to as the process of mediation; the adaptations to be executed (or not, depending upon the prevailing environmental circumstances causally mediate the effects of the ecological contingencies upon the fitness outcomes. Thus, the process of mediation can be generally conceptualized as a causal chain of events leading to a given outcome or set of outcomes. If a predictor variable operates through an intervening variable to affect a criterion variable, then mediation is said to exist. Nevertheless, it does not appear that some psychologists (particularly evolutionary-social psychologists are sufficiently well-versed in the fundamental logic and quantitative methodology of establishing causal mediation to support such claims. In the current paper, we set out to review the ways researchers support their use of mediation statements and also propose critical considerations on this front. We start with more conventional methods for testing mediation, discuss variants of the conventional approach, discuss the limitations of such methods as we see them, and end with our preferred mediation approach. DOI: 10.2458/azu_jmmss.v4i1.17761

  10. Philosophy of Science, with Special Consideration Given to Behaviorism as the Philosophy of the Science of Behavior

    Science.gov (United States)

    Moore, J.

    2010-01-01

    The philosophy of science is the branch of philosophy that critically examines the foundations, assumptions, methods, products, and implications of the activity called science. The present sketch reviews the historical development of the philosophy of science, representative individuals in the field, and topics of long-standing interest. The…

  11. The bounds of reason game theory and the unification of the behavioral sciences

    CERN Document Server

    Gintis, Herbert

    2014-01-01

    Game theory is central to understanding human behavior and relevant to all of the behavioral sciences-from biology and economics, to anthropology and political science. However, as The Bounds of Reason demonstrates, game theory alone cannot fully explain human behavior and should instead complement other key concepts championed by the behavioral disciplines. Herbert Gintis shows that just as game theory without broader social theory is merely technical bravado, so social theory without game theory is a handicapped enterprise. This edition has been thoroughly revised and updated. Reinvigorati

  12. Information-Seeking Behavior and Use of Social Science Faculty Studying Stateless Nations: A Case Study

    OpenAIRE

    Meho, Lokman I.; Haas, Stephanie W.

    2001-01-01

    The information-seeking behavior of social science faculty studying the Kurds was assessed using a questionnaire, citation analysis, and follow-up inquiry. Two specific questions were addressed: how these faculty locate relevant government information and what factors influence their seeking behavior and use of such information. Results show that besides using traditional methods for locating relevant government information, social science faculty studying the Kurds use the World Wide Web and...

  13. Self-Regulated Learning Behavior of College Students of Science and Their Academic Achievement

    Science.gov (United States)

    Peng, Cuixin

    This study focuses on the relationship between self-regulated learning behavior and their academic achievement of college students of science. For students of science, their involvement in motivational components is closely tied to their performance in the examinations. Cognitive strategies have the strongest influence on scores of the English achievement.

  14. The Effects of Teacher Education Level, Teaching Experience, And Teaching Behaviors On Student Science Achievement

    OpenAIRE

    Zhang, Danhui

    2008-01-01

    Previous literature leaves us unanswered questions about whether teaching behaviors mediate the relationship between teacher education level and experience with student science achievement. This study examined this question with 655 students from sixth to eighth grade and their 12 science teachers. Student science achievements were measured at the beginning and end of 2006-2007 school year. Given the cluster sampling of students nested in classrooms, which are nested in teachers, a two-lev...

  15. A Descriptive Study of the Middle School Science Teacher Behavior for Required Student Participation in Science Fair Competitions

    Science.gov (United States)

    Fisanick, Laura M.

    2010-01-01

    This descriptive study explores three aspects of teacher behavior related to student participation in science fair competitions: teacher attitudes, teacher preference for different student-learning modes, and teacher motives for required student participation. Teacher motives for required student participation may stem from curriculum and…

  16. Crayfish Behavior: Observing Arthropods to Learn about Science & Scientific Inquiry

    Science.gov (United States)

    Rop, Charles J.

    2010-01-01

    This is a set of animal behavior investigations in which students will practice scientific inquiry as they observe crayfish, ask questions, and discuss territoriality, social interactions, and other behaviors. In doing this, they hone their skills of observation, learn to record and analyze data, control for variables, write hypotheses, make…

  17. Social Behaviors and Gender Differences among Preschoolers: Implications for Science Activities.

    Science.gov (United States)

    Desouza, Josephine M. Shireen; Czerniak, Charlene M.

    2002-01-01

    A 2-year ethnographic study focused on social behaviors and gender differences among preschoolers engaging in science activities. Findings indicated that boys exhibited curiosity, spontaneity, extensive prior knowledge about nature, and tended toward aggressive, competitive, and sometimes violent behavior. Girls displayed a submissive countenance,…

  18. Translating Basic Behavioral and Social Science Research to Clinical Application: The EVOLVE Mixed Methods Approach

    Science.gov (United States)

    Peterson, Janey C.; Czajkowski, Susan; Charlson, Mary E.; Link, Alissa R.; Wells, Martin T.; Isen, Alice M.; Mancuso, Carol A.; Allegrante, John P.; Boutin-Foster, Carla; Ogedegbe, Gbenga; Jobe, Jared B.

    2013-01-01

    Objective: To describe a mixed-methods approach to develop and test a basic behavioral science-informed intervention to motivate behavior change in 3 high-risk clinical populations. Our theoretically derived intervention comprised a combination of positive affect and self-affirmation (PA/SA), which we applied to 3 clinical chronic disease…

  19. Jung’s “Psychology with the Psyche” and the Behavioral Sciences

    Directory of Open Access Journals (Sweden)

    Raya A. Jones

    2013-07-01

    Full Text Available The behavioral sciences and Jung’s analytical psychology are set apart by virtue of their respective histories, epistemologies, and definitions of subject matter. This brief paper identifies Jung’s scientific stance, notes perceptions of Jung and obstacles for bringing his system of thought into the fold of the behavioral sciences. The impact of the “science versus art” debate on Jung’s stance is considered with attention to its unfolding in the fin de siècle era.

  20. Serious Video Games for Health How Behavioral Science Guided the Development of a Serious Video Game.

    Science.gov (United States)

    Thompson, Debbe; Baranowski, Tom; Buday, Richard; Baranowski, Janice; Thompson, Victoria; Jago, Russell; Griffith, Melissa Juliano

    2010-08-01

    Serious video games for health are designed to entertain players while attempting to modify some aspect of their health behavior. Behavior is a complex process influenced by multiple factors, often making it difficult to change. Behavioral science provides insight into factors that influence specific actions that can be used to guide key game design decisions. This article reports how behavioral science guided the design of a serious video game to prevent Type 2 diabetes and obesity among youth, two health problems increasing in prevalence. It demonstrates how video game designers and behavioral scientists can combine their unique talents to create a highly focused serious video game that entertains while promoting behavior change. PMID:20711522

  1. Catastrophe mechanism & classification of discontinuity behavior in thermal science (Ⅰ) --Fold catastrophe

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    The mechanism of discontinuity behavior has important significance in the study of thermal science,such as fire,combustion,explosion and heat transfer.This sort of discontinuity behavior and the catastrophe caused by system nonlinearity may be equivalently classified according to the catastrophe model promulgated by catastrophe theory.Under the conditions of uniform temperature and thermal isolation,the self-ignition behavior of a Semenov System can be viewed as a result of the fold catastrophe of the system.

  2. The Science of Addiction: Drugs, Brains, and Behavior

    Science.gov (United States)

    ... it needs to be understood." – Dr. Nora Volkow Addiction is now understood to be a brain disease because scientific research has shown that alcohol and other drugs can change brain structure and function. Advances in brain imaging science make it possible to see inside the ...

  3. Comparison of health risk behavior, awareness, and health benefit beliefs of health science and non-health science students: An international study.

    Science.gov (United States)

    Peltzer, Karl; Pengpid, Supa; Yung, Tony K C; Aounallah-Skhiri, Hajer; Rehman, Rehana

    2016-06-01

    This study determines the differences in health risk behavior, knowledge, and health benefit beliefs between health science and non-health science university students in 17 low and middle income countries. Anonymous questionnaire data were collected in a cross-sectional survey of 13,042 undergraduate university students (4,981 health science and 8,061 non-health science students) from 17 universities in 17 countries across Asia, Africa, and the Americas. Results indicate that overall, health science students had the same mean number of health risk behaviors as non-health science university students. Regarding addictive risk behavior, fewer health science students used tobacco, were binge drinkers, or gambled once a week or more. Health science students also had a greater awareness of health behavior risks (5.5) than non-health science students (4.6). Linear regression analysis found a strong association with poor or weak health benefit beliefs and the health risk behavior index. There was no association between risk awareness and health risk behavior among health science students and an inverse association among non-health science students. PMID:26538523

  4. Behavioral Science and the Teaching of Human Values.

    Science.gov (United States)

    Pugh, George E.

    1980-01-01

    When the findings of sociobiology and ethology are properly interpreted, they are surprisingly compatible with commonsense ethical values, adding to our understanding of moral and ethical principles as an essential element of human social behavior. This paper provides a brief overview of the broader scientific interpretation to illustrate this…

  5. Information Needs and Seeking Behavior of Science & Technology Teachers of the University of the Punjab, Lahore

    OpenAIRE

    Tahira, Muzammil; Ameen, Kanwal

    2009-01-01

    The paper focuses on enquiring the information needs and Information seeking behavior of Science and Technology (S&T) teachers of the University of the Punjab (PU). Their preferences regarding various formats of information sources (printed and electronic) and importance of formal and informal sources have been explored through quantitative survey. Self-completion questionnaire was used to reach whole population of institutions/colleges/departments of all Science a...

  6. THE IMPACT OF THE BEHAVIORAL SCIENCES ON THE COLLECTING POLICY OF MEDICAL SCHOOL LIBRARIES.

    Science.gov (United States)

    MACKENZIE, R C; BLOOMQUIST, H

    1964-01-01

    The scope of medical science has broadened to embrace subject areas in the behavioral and social sciences. Medical school curricula have responded to this trend, and the response is inevitably making itself felt in the medical school library. One medical school library's efforts to identify significant library materials in this area are presented as an example of a technique and as an indication of an order of magnitude. A master list of appropriate journal titles is appended. PMID:14119295

  7. Teacher communication behavior and its association with students' cognitive and attitudinal outcomes in science in Taiwan

    Science.gov (United States)

    She, Hsiao-Ching; Fisher, Darrell

    2002-01-01

    In the study described in this article a questionnaire was employed that can be used to assess students' and teachers' perceptions of science teachers' interpersonal communication behaviors in their classroom learning environments. The Teacher Communication Behavior Questionnaire (TCBQ) has five scales: Challenging, Encouragement and Praise, Non-Verbal Support, Understanding and Friendly, and Controlling. The TCBQ was used with a large sample of secondary science students in Taiwan, which provided additional validation data for the TCBQ for use in Taiwan and cross-validation data for its use in English-speaking countries. Girls perceived their teachers as more understanding and friendly than did boys, and teachers in biological science classrooms exhibited more favorable behavior toward their students than did those in physical science classrooms. Differences were also noted between the perceptions of the students and their teachers. Positive relationships were found between students' perceptions of their teachers' communication behaviors and their attitudes toward science. Students' cognitive achievement scores were higher when students perceived their teacher as using more challenging questions, as giving more nonverbal support, and as being more understanding and friendly. The development of both teacher and student versions of the TCBQ enhances the possibility of the use of the instrument by teachers.

  8. Translational science in action: Hostile attributional style and the development of aggressive behavior problems

    OpenAIRE

    Dodge, Kenneth A.

    2006-01-01

    A model of the development of hostile attributional style and its role in children's aggressive behavior is proposed, based on the translation of basic science in ethology, neuroscience, social psychology, personality psychology, and developmental psychology. Theory and findings from these domains are reviewed and synthesized in the proposed model, which posits that (a) aggressive behavior and hostile attributions are universal human characteristics, (b) socialization leads to the development...

  9. The Use of the Evidence from the Behavioral Sciences in the Organizational Decision-Making Process

    OpenAIRE

    Bogdan MINJINA

    2015-01-01

    The important managerial decision-making and the development of policies, strategies, internal normative acts and procedures must be solid grounded for efficient achieving of their objectives. To this end, the evidence-based approach uses various types of evidence, a leading role having those scientific, and the critical thinking. The evidence from behavioral sciences is especially important when the decisions objectives involve behavioral elements. They also help to ensure the rationality of...

  10. Attitudes and Behavior of Ajman University of Science and Technology Students Towards the Environment

    OpenAIRE

    Rasha Abdel Raman

    2016-01-01

    This study examined the attitudes and behavior of Ajman University of Science and Technology (AUST) students towards the environment according to their gender and college. The research was based on a descriptive approach. The sample consisted of (375) students (230 males and 145 females) from different colleges (Law, Information Technology, Mass Communication and Humanities, Engineering, Dentistry and Pharmacy). The Attitudes and Behavior Scale Towards the Environment (ABSTE) w...

  11. The use of mixed methods research in the behavioral sciences field

    OpenAIRE

    López-Fernández, Olatz; Molina Azorín, José Francisco

    2011-01-01

    Mixed methods research involves the combined use of quantitative and qualitative methods in the same research study, and it is becoming increasingly important in several scientific areas. The aim of this paper is to review and compare through a mixed methods multiple-case study the application of this methodology in three reputable behavioural science journals: the Journal of Organizational Behavior, Addictive Behaviors and Psicothema. A quantitative analysis was carried out to review all the...

  12. Dawn of Psychology as a Behavioral Science in San Luis (Argentina)

    OpenAIRE

    María A. Piñeda

    2010-01-01

    This paper analyzes the development of psychology as a behavioral science within the framework of the Psychology Program in San Luis (Argentina) between 1958 and 1982. The process of gestation and development of the community of behavioral psychologists is described. Quantitative and qualitative analysis of the incidence of this model in the Psychology Program between 1958 and 1982 was made. The incidence was measured in the factors: teaching, research and services to the community, because t...

  13. Induced Socio-economic Behavior in Long Waves : the Recurrence of Normal and Revolutionary Economic Science

    OpenAIRE

    Orley M. Amos Jr.; Edward O. Price III

    1991-01-01

    This research empirically examines the relationship between economic development and the progression of economic thought. It is based on three propositions: 1) economic development progresses by long waves, 2) long waves induce a cyclical pattern of general entrepreneurial and managerial socio-economic behavior, and 3) economists pursue alternating periods of revolutionary and normal economic science as part of the general socio-economic pattern of behavior. The general hypothesis of this stu...

  14. The Use of the Evidence from the Behavioral Sciences in the Organizational Decision-Making Process

    Directory of Open Access Journals (Sweden)

    Bogdan MÎNJINĂ

    2015-09-01

    Full Text Available The important managerial decision-making and the development of policies, strategies, internal normative acts and procedures must be solid grounded for efficient achieving of their objectives. To this end, the evidence-based approach uses various types of evidence, a leading role having those scientific, and the critical thinking. The evidence from behavioral sciences is especially important when the decisions objectives involve behavioral elements. They also help to ensure the rationality of any decision-making process. The concern for the use of behavioral sciences research in the decision-making preceded the occurrence of evidence-based approach. The increased knowledge fund of organizations, the access to the best practices and to the relevant scientific research findings represent only the initial stages of the evidence-based approach implementation and functioning. The ensuring of their effective use calls for special skills training among staff, the creation of tools and organizational mechanisms and of a facilitating organizational culture. This paper argues the need to integrate two approaches that promote the decision-making based on scientific evidence, the evidence-based approach and the use of behavioral and social sciences in the decision-making, to potentiate the contribution of the behavioral sciences to the increasing of the decision-making efficiency. The efforts made in this paper had overall objective to prepare and facilitate the use of research evidence provided by behavioral sciences in the organizational decision-making process by presenting the main concepts and knowledge in the field and by proposing an outline procedure specifically developed.

  15. Students’ Digital Photography Behaviors during a Multiday Environmental Science Field Trip and Their Recollections of Photographed Science Content

    Directory of Open Access Journals (Sweden)

    Victor R. Lee

    2014-01-01

    Full Text Available Taking photographs to document the experiences of an educational field trip is becoming a common activity for teachers and students alike. Considering the regular creation of photographic artifacts, our goal in this paper is to explore students’ picture taking behavior and their recollections of science content associated with their photographs. In this study, we partnered with a class of fifth-grade students in the United States and provided each student with a digital camera to document their experiences during an environmental science field trip at a national park. We report the frequency of photography behaviors according to which activities were most often documented by the students and specifically that students tended to document more of their experiences when they were in outdoor, natural spaces rather than inside of visitor centers or museums. Also, through an analysis of students’ comments about the science content captured in their photographs we observe that students’ comments about photographs of the outdoors tended to show greater depth and complexity than those that were taken in indoor, museum-like spaces.

  16. Improving periodontal outcomes: merging clinical and behavioral science.

    Science.gov (United States)

    Wilder, Rebecca S; Bray, Kimberly S

    2016-06-01

    New data indicate that periodontal diseases are much more prevalent than previously thought, which means that there are large numbers of patients who will need to be diagnosed and treated for periodontal disease in a general dental practice. Oral hygiene procedures performed by patients between office visits are important for gingival health. No particular type of toothbrush has consistently been shown to have superior plaque-removal ability over another. Although studies on powered brushes have shown evidence for efficacy of biofilm removal and increased patient compliance, they are of short duration, making evaluation of long-term effects difficult to achieve. Interdental cleaning with dental floss can be effective but it is technique-sensitive. Interdental brushes have been shown to be superior to floss in plaque index scores, but not in gingival inflammation reduction. A systematic review of oral irrigation reported a beneficial adjunctive effect on bleeding and gingival indices and pocket depth. Antimicrobials in mouthrinses and toothpastes have shown significant reductions in plaque and gingivitis when used correctly. Even though it is considered essential for patients to utilize biofilm-removal techniques on a frequent basis, studies on adherence show that approximately 30-60% of health information is forgotten within 1 h, and 50% of health recommendations are not followed. Incorporating psychosocial aspects of behavioral change, including well-established counseling strategies, such as motivational interviewing, may elicit improved patient outcomes. PMID:27045431

  17. Exploring environmental identity and behavioral change in an Environmental Science course

    Science.gov (United States)

    Blatt, Erica N.

    2013-06-01

    This ethnographic study at a public high school in the Northeastern United States investigates the process of change in students' environmental identity and proenvironmental behaviors during an Environmental Science course. The study explores how sociocultural factors, such as students' background, social interactions, and classroom structures, impact the environmental identity and behavior of students. In this investigation, the identity theory of emotion of Stryker (2004) from the field of sociology is utilized in the interpretation of students' reactions to classroom experiences as they proceed through the Environmental Science course. The participants in this study are an Environmental Science teacher and the 10-12th grade students in her Environmental Science elective course. The researcher collected data for a period of six months, attending class on a daily basis. Data was collected through participant observation, videotaping, interviews, and cogenerative dialogues. The results of this study inform science educators by illuminating important elements, such as students' emotional responses to activities in class, conflicting elements of students' identities, and students' openness and willingness to critically reflect upon new information, which contribute to whether a student is likely to change their views towards the environment and pro-environmental behaviors.

  18. Attitudes and Behavior of Ajman University of Science and Technology Students towards the Environment

    Science.gov (United States)

    Raman, Rasha Abdel

    2016-01-01

    This study examined the attitudes and behavior of Ajman University of Science and Technology (AUST) students towards the environment according to their gender and college. The research was based on a descriptive approach. The sample consisted of (375) students (230 males and 145 females) from different colleges (Law, Information Technology, Mass…

  19. Exploring Environmental Identity and Behavioral Change in an Environmental Science Course

    Science.gov (United States)

    Blatt, Erica N.

    2013-01-01

    This ethnographic study at a public high school in the Northeastern United States investigates the process of change in students' environmental identity and proenvironmental behaviors during an Environmental Science course. The study explores how sociocultural factors, such as students' background, social interactions, and classroom structures,…

  20. Revision and Evaluation of a Course in Behavioral Sciences for Undergraduate Medical Students.

    Science.gov (United States)

    McGuire, Frederick L.; Friedmann, Claude T. H.

    1981-01-01

    The new teaching format of a behavioral science course at the University of California, Irvine, College of Medicine is described. Specific objectives were to present an introduction of life's developmental cycles, the nature of mind-body relationships, and dynamics of the doctor-patient relationship, and to develop interviewing skills. (MLW)

  1. The Integration of Behavioral Science Theory and Clinical Experience for Second-Year Medical Students.

    Science.gov (United States)

    Taylor, Kathryn M.; And Others

    1983-01-01

    A program is described that relates behavioral science research to cancer care, encourages frank discussion and objective analysis of oncology practice, and attempts to dispell the myth that cancer patients are not medically manageable. A wide range of teaching methods are used. (MSE)

  2. Gender Influences on Parent-Child Science Problem-Solving Behaviors

    Science.gov (United States)

    Short-Meyerson, Katherine; Sandrin, Susannah; Edwards, Chris

    2016-01-01

    Gender is a critical social factor influencing how children view the world from very early childhood. Additionally, during the early elementary years, parents can have a significant influence on their child's behaviors and dispositions in fields such as science. This study examined the influence of parent gender and child gender on 2nd- and…

  3. The Role of Social and Behavioral Science in Policymaking for Television.

    Science.gov (United States)

    Rand Corp., Santa Monica, CA.

    An analysis of the present system of American television broadcasting reveals that social and behavioral science has had very limited influence on its regulatory policymaking. The television advertisement and its potential adverse effect on children have come to the attention of federal regulatory bodies, as well as consumer and children advocacy…

  4. Science teacher characteristics by teacher behavior and by student outcome: A meta-analysis of research

    Science.gov (United States)

    Druva, Cynthia Ann; Anderson, Ronald D.

    A meta-analysis was conducted of studies which addressed characteristics (gender, course-work, IQ, etc.) as the independent factor, and: (1) their teaching behavior in the classroom (questioning behavior, teaching orientation, etc.); and (2) student outcome characteristics (achievement, attitude toward science, etc.) as the two dependent factors. The population under study was science classes, ranging from kindergarten through twelfth grade, located in the United States, and the teachers of these classes. The studies integrated were reported in dissertations, journal articles, and other forms. Relationship data obtained from the studies were converted to Pearson product moment correlations. In general, quite low relationships were found between teacher background characteristics and (1) their touching behavior in the classroom and (2) student outcome characteristics. Summary tables showing the relationships are presented along with discussion of the strongest relationships.

  5. The exploratory behavior scale: assessing young visitors hands-on behavior in science museums

    NARCIS (Netherlands)

    T.J.P. van Schijndel; R.K. Franse; M.E.J. Raijmakers

    2010-01-01

    In this paper, we introduce the Exploratory Behavior Scale (EBS), a quantitative measure of young children's interactivity. More specifically, the EBS is developed from the psychological literature on exploration and play and measures the extent to which preschoolers explore their physical environme

  6. The Effect of Emotional Intelligence on Entrepreneurial Behavior: A Case Study in a Medical Science University

    Directory of Open Access Journals (Sweden)

    Mohammadkarim Bahadori

    2012-02-01

    Full Text Available Nowadays with complex and dynamic environment in organizations, scholars make more attention to emotional intelligence. Also, the role of emotional intelligence started to make inroad into entrepreneurship research. The purpose of this study is to examine the effect of emotional intelligence on entrepreneurial behavior in organizations. A sample of 107 managers from a medical science university in Iran participated in the main study. Findings showed that all four dimensions of emotional intelligence have a positive effect on entrepreneurial behavior. This study has theoretical and practical implications for managers and leaders in organizations.

  7. Flash programming for the social & behavioral sciences a simple guide to sophisticated online surveys and experiments

    CERN Document Server

    Weinstein, Yana

    2012-01-01

    Adobe Flash is one of the most popular languages for animated web content, and recently social and behavioral scientists have started to take advantage of it to collect data online. Flash Programming for the Social and Behavioral Sciences: A Simple Guide to Sophisticated Online Surveys and Experiments is a unique, step-by-step guide to using Adobe Flash to develop experiments and other research tools. Each chapter presents a set of techniques required for one aspect of programming an experiment, with students following instructions in italics and working through the code inclu

  8. A study of the constructivist teaching behaviors within a population of elementary science teachers

    Science.gov (United States)

    Saleska, Thomas John

    Much has been written about how constructivism can serve as a referent for teaching and learning science. However, not much is known about the practical application of constructivist-based science in the classroom especially at the elementary level. The purpose of this project was to modify the Constructivist Learning Environment Survey (CLES) by adding an Individual Reflection Scale (Learning to think) and to use this instrument to measure the teaching behaviors of elementary science teachers. Also, this study attempted to discover which educationally related factors best explain these constructivist-based teaching behaviors. Support for the validity and reliability of the instruments used in this project was obtained through the use of exploratory factor analysis and Cronbach's alpha test. To compare the mean scores obtained from the six CLES scales a repeated measures ANOVA was executed. The procedure used to discover which educationally related factors best explain the constructivist-based teaching behaviors was simultaneous multiple regression. Overall, the factor structure of the modified CLES was well defined and reasonably clear. The factor loadings for the six a priori scales were .57 or greater, well above the minimum criterion established for this project. All six of the scales for the modified CLES had reliability scores above Fraser's (1986) learning environment standard of .70. The corrected item-total correlations for all 34 items were well above .30. This study demonstrated that the modified CLES from the teacher's perspective is a valid and reliable instrument that can be used to measure the constructivist-based teaching behaviors of elementary science teachers. The RANOVA indicated that the mean scores for the Uncertainty Scale and the Shared Control Scale were significantly lower than the other four scales. The results from the multiple regression procedures implied that teachers who understand constructivist-based science scored significantly

  9. Information-seeking behavior of cardiovascular disease patients in Isfahan University of Medical Sciences hospitals

    OpenAIRE

    Zamani, Maryam; Soleymani, Mohammad Reza; Afshar, Mina; Shahrzadi, Leila; Zadeh, Akbar Hasan

    2014-01-01

    Background: Patients, as one of the most prominent groups requiring health-based information, encounter numerous problems in order to obtain these pieces of information and apply them. The aim of this study was to determine the information-seeking behavior of cardiovascular patients who were hospitalized in Isfahan University of Medical Sciences hospitals. Materials and Methods: This is a survey research. The population consisted of all patients with cardiovascular disease who were hospitaliz...

  10. Constraints to Validate RDF Data Quality on Common Vocabularies in the Social, Behavioral, and Economic Sciences

    OpenAIRE

    Hartmann, Thomas; Zapilko, Benjamin; Wackerow, Joachim; Eckert, Kai

    2015-01-01

    To ensure high quality of and trust in both metadata and data, their representation in RDF must satisfy certain criteria - specified in terms of RDF constraints. From 2012 to 2015 together with other Linked Data community members and experts from the social, behavioral, and economic sciences (SBE), we developed diverse vocabularies to represent SBE metadata and rectangular data in RDF. The DDI-RDF Discovery Vocabulary (DDI-RDF) is designed to support the dissemination, management, and reuse o...

  11. Building on progress. Expanding the research infrastructure for the social, economic, and behavioral sciences. Vol. 2

    OpenAIRE

    2010-01-01

    This compendium is published in two volumes divided into three main parts. The first part presents the German Data Forum’s recommendations on the further development of the research infrastructure for the social, economic, and behavioral sciences. The second part of this publication, also contained in the first volume, provides “executive summaries” of all of the advisory reports, including detailed recommendations on how to meet current and future data needs. The summaries serve to provide t...

  12. Enculturating science: Community-centric design of behavior change interactions for accelerating health impact.

    Science.gov (United States)

    Kumar, Vishwajeet; Kumar, Aarti; Ghosh, Amit Kumar; Samphel, Rigzin; Yadav, Ranjanaa; Yeung, Diana; Darmstadt, Gary L

    2015-08-01

    Despite significant advancements in the scientific evidence base of interventions to improve newborn survival, we have not yet been able to "bend the curve" to markedly accelerate global rates of reduction in newborn mortality. The ever-widening gap between discovery of scientific best practices and their mass adoption by families (the evidence-practice gap) is not just a matter of improving the coverage of health worker-community interactions. The design of the interactions themselves must be guided by sound behavioral science approaches such that they lead to mass adoption and impact at a large scale. The main barrier to the application of scientific approaches to behavior change is our inability to "unbox" the "black box" of family health behaviors in community settings. The authors argue that these are not black boxes, but in fact thoughtfully designed community systems that have been designed and upheld, and have evolved over many years keeping in mind a certain worldview and a common social purpose. An empathetic understanding of these community systems allows us to deconstruct the causal pathways of existing behaviors, and re-engineer them to achieve desired outcomes. One of the key reasons for the failure of interactions to translate into behavior change is our failure to recognize that the content, context, and process of interactions need to be designed keeping in mind an organized community system with a very different worldview and beliefs. In order to improve the adoption of scientific best practices by communities, we need to adapt them to their culture by leveraging existing beliefs, practices, people, context, and skills. The authors present a systems approach for community-centric design of interactions, highlighting key principles for achieving intrinsically motivated, sustained change in social norms and family health behaviors, elucidated with progressive theories from systems thinking, management sciences, cross-cultural psychology, learning

  13. Quantifying biopsychosocial aspects in everyday contexts: an integrative methodological approach from the behavioral sciences

    Directory of Open Access Journals (Sweden)

    Portell M

    2015-06-01

    Full Text Available Mariona Portell,1 M Teresa Anguera,2 Antonio Hernández-Mendo,3 Gudberg K Jonsson4 1Department of Psychobiology and Methodology of Health Sciences, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Spain; 2Department of Methodology of Behavioral Sciences, University of Barcelona, Barcelona, Spain; 3Department Social Psychology, Social Anthropology, Social Work and Social Services, University of Málaga, Málaga, Spain; 4Human Behavior Laboratory, University of Iceland, Reykjavík, Iceland Abstract: Contextual factors are crucial for evaluative research in psychology, as they provide insights into what works, for whom, in what circumstances, in what respects, and why. Studying behavior in context, however, poses numerous methodological challenges. Although a comprehensive framework for classifying methods seeking to quantify biopsychosocial aspects in everyday contexts was recently proposed, this framework does not contemplate contributions from observational methodology. The aim of this paper is to justify and propose a more general framework that includes observational methodology approaches. Our analysis is rooted in two general concepts: ecological validity and methodological complementarity. We performed a narrative review of the literature on research methods and techniques for studying daily life and describe their shared properties and requirements (collection of data in real time, on repeated occasions, and in natural settings and classification criteria (eg, variables of interest and level of participant involvement in the data collection process. We provide several examples that illustrate why, despite their higher costs, studies of behavior and experience in everyday contexts offer insights that complement findings provided by other methodological approaches. We urge that observational methodology be included in classifications of research methods and techniques for studying everyday behavior and advocate a renewed

  14. Social behavior in the “Age of Empathy”?:A social scientist's perspective on current trends in the behavioral sciences

    OpenAIRE

    Matusall, Svenja

    2013-01-01

    Recently, several behavioral sciences became increasingly interested in investigating biological and evolutionary foundations of (human) social behavior. In this light, prosocial behavior is seen as a core element of human nature. A central role within this perspective plays the “social brain” that is not only able to communicate with the environment but rather to interact directly with other brains via neuronal mind reading capacities such as empathy. From the perspective of a sociologist, t...

  15. Student and Teacher Perceptions of Teacher Immediacy Behaviors and the Influence of Teacher Immediacy Behaviors on Student Motivation to Learn Science

    Science.gov (United States)

    Littlejohn, Vania

    The National Assessment on Educational Progress signals that American students are not being adequately prepared to compete globally in an ever changing scientific society. As a result, legislation mandated that all students be assessed and show proficiency in scientific literacy beginning in Grade 4 with the reauthorization of the Elementary and Secondary Education Act of 2002 also known as No Child Left Behind. Research indicates a disturbing decline in the number of U.S. students pursuing more rigorous science courses in high school, majoring in scientific areas in college, and choosing future careers in science. With a need to improve science instruction and enhance science literacy for all students, this study focuses on immediate communication behaviors of the classroom teacher as a deciding factor in the opinions of high school students towards science. The purpose of this study was to reveal high school science student perceptions of teacher communication patterns, both verbal and nonverbal, and how they influence their motivation to learn science. The researcher utilized a nonexperimental, quantitative research design to guide this study. Teacher and student data were collected using the Teacher Communication Behavior Questionnaire (TCBQ). The Student Motivation to Learn Instrument (SMLI) across gender, ethnicity, and socioeconomic status survey was used to evaluate student motivation in science. Participants were encouraged to be honest in reporting and sharing information concerning teacher communication behaviors. The data revealed that teacher immediacy behaviors, both verbal and nonverbal, were perceived differently in terms of student gender, ethnicity, and socioeconomic class. The results showed that teachers who display positive communication behaviors and use challenging questioning followed with positive responses create pathways to potentially powerful relationships. These relationships between teachers and students can lead to increased student

  16. HPV knowledge and behavioral intention among health science undergraduate students: Influence of future health care professionals

    Directory of Open Access Journals (Sweden)

    Kay Perrin

    2013-07-01

    Full Text Available Objective:The purpose of this study was to examine knowledge and preventive behaviors related to HPV and cervical cancer among undergraduate health science students in India.Methods: Six hundred and Thirty nine undergraduate health science students at a private Indian university completed a paper-and-pencil survey. Univariate and bivariate (chi-square and logistic regression analyses were tabulated using SPSS 13.0.Results:Few (12% respondents reported seeking preventive health care practices. HPV knowledge was very low (Mean=33.1%. Only half of responders were correct in knowing that the Pap smear tests for cervical cancer (53.6%. Whereas one in five responders (21.6% reporting knowing a female diagnosed with cervical cancer, only 3.7% of females reporting having had a Pap test. Among those having heard of the HPV vaccine (9.3%, few reported having received the vaccine (5.2% and most (83.1% reported that is was Very Unlikely/Unlikely that they would vaccinate their daughters. Conclusion:Future efforts should address the low knowledge and rates of preventive behaviors regarding HPV and cervical cancer among Indian health science students as these emerging health professionals will play an important role in decreasing HPVrelated morbidity and mortality in India.

  17. The development of a questionnaire to describe science teacher communication behavior in Taiwan and Australia

    Science.gov (United States)

    She, Hsiao-Ching; Fisher, Darrell

    2000-11-01

    Teachers contribute enormously to a positive social climate in science classes, particularly through their communication with students. This article describes the development and validation of a questionnaire, the Teacher Communication Behavior Questionnaire (TCBQ) (see pp. 723-726), which assesses student perceptions of the following five important teacher behaviors: Challenging, Encouragement and Praise, Non-Verbal Support, Understanding and Friendly, and Controlling. The TCBQ was administered to 1202 students from 30 classes in Taiwan and to 301 students from 12 classes in Australia. The reliability and factorial validity of the TCBQ were found to be satisfactory for both the Taiwanese and Australian data. To further validate the questionnaire and understand the differences in teacher behavior according to the perceptions of students from the two countries, a qualitative approach was used. Students were interviewed (two from each of five classes) in both Taiwan and Australia. The interview questions focused on these students' responses to selected questionnaire items. The results obtained from the interviews supported and helped explain the quantitative results. In an application of the TCBQ in both countries, students' perceptions on four of the scales of the TCBQ were associated with their attitudes to their science classes.

  18. Knowledge and behavior related to oral health among Jimma University Health Sciences students, Jimma, Ethiopia

    Directory of Open Access Journals (Sweden)

    Ismail Abbas Darout

    2014-01-01

    Full Text Available Background: Oral health practices are essential for prevention of dental and other associated systemic diseases. This study explores Jimma University Health Sciences students, with the respect to frequency and quality of use and the effect of gender differences on the distribution of oral health knowledge and behavior. Materials and Methods: Self-reported questionnaires were distributed to be completed by the participants from health sciences students. These students were selected at random after having read a consent letter. Three hundred students (males 206 and 94 females were completed the questionnaires. The data were processed and analyzed by means of the Statistical Package for Social Sciences (SPSS version 14.0, Institute Inc., Cary, NC, USA. Results: About 57.6% males and 52.5% females scored highly in knowledge of caries. The corresponding rates regarding the knowledge of gingivitis were 49% and 44% respectively. Tooth brushing and the use of mefakia (chewing stick ≤2 times a day was confirmed by 56.8% males and 58.2% females and by 74.8% males and 62.8% females, respectively. Conclusion: Awareness of oral health issues is high, but specific misconceptions exist. There is gender equality in knowledge and practice of oral hygiene among health sciences students. Mefakia chewing stick was equally used with toothbrush for oral hygiene practice.

  19. Analysis and modeling of complex data in behavioral and social sciences

    CERN Document Server

    Okada, Akinori; Ragozini, Giancarlo; Weihs, Claus

    2014-01-01

    This volume presents theoretical developments, applications and computational methods for the analysis and modeling in behavioral and social sciences where data are usually complex to explore and investigate. The challenging proposals provide a connection between statistical methodology and the social domain with particular attention to computational issues in order to effectively address complicated data analysis problems. The papers in this volume stem from contributions initially presented at the joint international meeting JCS-CLADAG held in Anacapri (Italy) where the Japanese Classification Society and the Classification and Data Analysis Group of the Italian Statistical Society had a stimulating scientific discussion and exchange.

  20. The Application of the Theory of Reasoned Action and Planned Behavior to Prevention Science in Counseling Psychology

    Science.gov (United States)

    Romano, John L.; Netland, Jason D.

    2008-01-01

    The theory of reasoned action and planned behavior (TRA/PB) is a model of behavior change that has been extensively studied in the health sciences but has had limited exposure in the counseling psychology literature. The model offers counseling psychologists a framework to conceptualize prevention research and practice. The model is important to…

  1. Differences in science students' view of ideal and actual role behavior according to success and gender

    Science.gov (United States)

    Kauchak, Don; Peterson, Ken

    Information about how success and gender affect students' views of ideal and actual classroom role behavior can help both researchers and teachers better understand classroom components such as achievement and curriculum. A 20-item double Q sort was used to measure differences in perceptions of high school science students according to letter grades and gender. Individual Q sort item rankings of 160 students were tested for significant differences according to letter grade received; item ratings were compared according to gender for 215 students. Differences in perception according to success were found for both ideal and actual behavior; 8 and 5 items, respectively, out of each 20-item sort were found to be significant at the p = < 0.05 level. No such overall patterns of difference in view were found between boys and girls, although three ideal student items and one actual self-report item were found to be significantly different at the p = < 0.05 level.

  2. Nursing Students’ Perception of Instructors’ Caring Behaviors in Tabriz University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Vahid Zamanzadeh

    2015-03-01

    Full Text Available Introduction: Caring behaviors of clinical teachers is one of the most important and influential factors in the process of clinical instruction, so far has not been paid enough attention. In other words, there has been so little research done in this area, so that the researchers couldn't present the clear image of caring dimensions. Therefore, the present study was conducted to determine nursing students’ perception of instructors’ caring behavior. Methods: This descriptive study was performed on 240 nursing students in Tabriz University of Medical Sciences, Iran. The participants were selected through stratified random sampling method. The data were collected using Wade’s inventory for nursing students’ perception of instructor caring (NSPIC. Data were analyzed using descriptive statistics in SPSS13 software. Results: The level of nursing instructors' caring behavior during teaching students was medium to high with the mean and standard deviation of 4.65 (0.93, as the highest level belonged to the respectful sharing, and then respectively, instill confidence through caring, appreciation of life meanings, supportive learning climate, and control versus flexibility.Conclusion: The results obtained in this study demonstrate that there is a gap in some dimension in order to achieve optimum about instructors' caring behaviors. Examining and identifying the influential factors in this regard, and applying effective strategies by relevant authorities will be effective in qualitative promotion of clinical teaching.

  3. Investigating the motivational behavior of pupils during outdoor science teaching within self-determination theory.

    Science.gov (United States)

    Dettweiler, Ulrich; Ünlü, Ali; Lauterbach, Gabriele; Becker, Christoph; Gschrey, Bernhard

    2015-01-01

    This paper presents data from a mixed-method pilot study (n = 84) searching into learning psychological aspects of an outdoor science teaching program. We use data from qualitative explorations into the pupils' learning motivation during field observation, a group interview, and open questionnaires, in order to understand quantitative measures from the Self-Determination Index (SDI), and the Practical Orientation (PO) of the program. Our data suggest that lower self-regulated pupils in "normal" science classes show a significantly higher self-regulated learning motivational behavior in the outdoor educational setting (p < 10(-4)), and that the outdoor-teaching has generally been perceived as more practical than teaching at the normal school context (p < 10(-4)), irrespective of gender or school culture. We are going to provide in-depth analyses of all quantitative findings with our qualitative data and thus explain the findings logically, with respect to the direction of the statistical interpretation, and substantially, with respect to the meaning of the discoveries. We conclude that outdoor programming appears to be a suitable tool to trigger interest in science in youngsters, especially for less motivated pupils. PMID:25741301

  4. Development of constructivist behaviors among four new science teachers prepared at the University of Iowa

    Science.gov (United States)

    Lew, Lee Yuen

    The development of constructivist behaviors among four new science teachers was studied during a four year period---student teaching through their first three years of teaching. Constructivist behaviors were examined from four perspectives: actual classroom performances as viewed from videotapes; teacher and student perceptions of use of constructivist practices from surveys; and teacher beliefs as gained from open-ended interviews. Data analyses involved constant comparison of data from two or more sources---descriptive statistics, statistical analyses, levels of teacher expertise regarding constructivist behaviors, qualitative descriptions, and direct quotes from videotapes and interview transcripts. The results indicate that the new teachers were largely early constructivist teachers. Constructivist teaching approaches were used during student teaching. Socialization and induction processes had minimal effects. Both observed practices and beliefs about teaching and learning were student-centered; after declines in years one and two, constructivist behaviors improved by the third year of teaching. Students of the new teachers perceived their lessons as being more interesting, more relevant to them, and that they had more autonomy about instruction than reported by students in other programs. Their perceptions better matched those of students taught by more experienced teachers, who were identified as expert constructivists. Although individual teachers were unique with different focuses and strengths, eleven dominant and consistently espoused student-centered beliefs were identified. The new teachers also shared a range of constructivist behaviors that correspond to national standards. These include: (1) Students sharing the responsibility of learning with teachers; (2) Student engagement in activities and experiences; (3) Students with positive attitudes who are motivated to learn; (4) Teaching that focuses on student relevance; (5) Variation in teaching

  5. Using Structural Equation Modeling and the Behavioral Sciences Theories in Predicting Helmet Use

    Directory of Open Access Journals (Sweden)

    Kamarudin Ambak

    2011-01-01

    Full Text Available In Malaysia, according to road accidents data statistics motorcycle users contributes more than 50% of fatalities in traffic accidents, and the major cause due to head injuries. One strategy that can be used to reduce the severity of head injuries is by proper usage of helmet. Although the safety helmet is the best protective equipment to prevents head injury, majority motorcycle user did not use or did not fasten properly. In understanding this problem, the behavioral sciences theory and engineering aspect are needed to provide better explanation and comprehensive insights into solutions. The Theory Planned Behavior (TPB and Health Belief Model (HBM were used in predicting the behavioral intention toward proper helmet usage among motorcyclist. While, a new intervention approach were used in Technology Acceptance Model (TAM that based on the perception of a conceptual system called Safety Helmet Reminder System (SHR. Results show that the constructs variables are reliable and statistically significant with the exogenous and endogenous variables. The full structured models were proposed and tested, thus the significant predictors were identified. A multivariate analysis technique, known as Structural Equation Model (SEM was used in modeling exercise.  Finally, the good-of-fit models were used in interpreting the implication of intervention strategy toward motorcyclist injury prevention program.

  6. Following the trail of crumbs: A bibliometric study on consumer behavior in the Food Science and Technology field

    OpenAIRE

    Marcia-Gabriela C. Kasemodel; Fausto Makishi; Roberta C. Souza; Vivian-Lara Silva

    2016-01-01

    The main goal of this paper was to conduct an exploratory study regarding consumer preference in the field of the Food Science and Technology. Two questions guided this study: Is it possible to identify a trail of crumbs concerning consumer behavior in the Food Science and Technology field? And, if that trail exists, where is it leading academia in terms of research trends of interest? A bibliometric study was conducted using an analysis software called CiteSpace. The use of this methodology ...

  7. The Relationship between Organizational Citizenship Behavior and Performance of the Staff of Qazvin University of Medical Sciences and Health Services

    OpenAIRE

    Gholamreza Memarzadeh Tehran; Masoumeh Sadat Abtahi; Soheila Esmaeili

    2013-01-01

    More than two decades, the first organ and colleagues of OCB have been expressed through the words. The aim of this study was to investigate the relationship between organizational citizenship behavior and performance of employees of Qazvin University of Medical Sciences and Health Services. The population in this study has included some units to the Qazvin University of Medical Sciences. This study is a descriptive research method will be correlated. In analyzing the data, both descriptive a...

  8. The relationship between visitor characteristics and learning-associated behaviors in a science museum discovery space

    Science.gov (United States)

    Lozowski Boisvert, Dorothy; Jochums Slez, Brenda

    As informal educational institutions, science museums must do more than entertain and amaze visitors. Museum educators must design exhibits that attract and hold the attention of visitors long enough so that the visitors become engaged with the exhibits and learn from them. In order for museum educators to develop such exhibits, more information is needed about the variables associated with learning in museums. This study contributes to the growing body of knowledge on informal education by examining the relationship between visitor characteristics and attraction, holding power, and visitor engagement.One hundred fifty-four visitors to a science museum discovery space were observed as they interacted freely with the exhibits. Trained volunteers recorded the subjects' movements including the exhibits at which they stopped (attraction), the amount of time spent at each exhibit (holding power), and behaviors indicative of subjects' engagement levels with the exhibits. Data indicated significant differences between age group and the holding power of exhibits. Though not significant statistically, a similar trend was noted between age group and attraction and visitor engagement level. No significant differences were found between gender or social grouping and attraction, holding power, or engagement levels.

  9. Science Self-Efficacy and Innovative Behavior (IB) in Nigerian College Students Enrolled in Science, Technology, Engineering, and Mathematics (STEM) Programs

    Science.gov (United States)

    Okonkwo, Charles

    This study will explore how science self-efficacy among college students in science, technology, engineering, and mathematics (STEM) fields in Nigeria predicts their innovation. Several reports on African development argue that science, technology and innovation underpin targets for dramatically reducing poverty in its many dimensions---income poverty, hunger, disease, exclusion, lack of infrastructure and shelter---while promoting gender equality, education, health, and environmental sustainability (UN Millennium Project, 2005). If African countries in general, including Nigeria, are to move from the exploitation of natural resources to technological innovation as the foundation for development, stakeholders in these countries must encourage development of individual ability to innovate products, services and work processes in crucial organizations (DeJong & DenHartog, 2010). The common denominator in the scientific and technological development of any country or organization is the individuals that make up these entities. An individual's engagement is the foundation for group motivation, innovation and improvement. These ideas inform the purpose of this study: to investigate how science self-efficacy among college students in various engineering fields in Nigeria predicts self-reported innovative behavior (IB), also referred to as Innovative Work Behavior (IWB). IB involves initiating new and useful ideas, processes, products or procedures, as well as the process of implementing these ideas (Farr & Ford, 1990; Scott & Bruce, 1994). The general findings of this study align with the dictates of social cognitive theory. Specifically, research indicates self-efficacy has the most predictive power for performance when it is measured at a level specific to the expected task (Bandura, 1997; Pajares, 1996). The findings from the hierarchical multiple regressions confirm that individuals' perceived science efficacy plays an important role in their perceived self

  10. Advancing Research on Developmental Plasticity: Integrating the Behavioral Science and Neuroscience of Mental Health. Proceedings (Chantilly, Virginia, May 12-15, 1996).

    Science.gov (United States)

    Hann, Della M., Ed.; Huffman, Lynne C., Ed.; Lederhendler, Israel I., Ed.; Meinecke, Douglas, Ed.

    This book represents the proceedings of the Conference on Advancing Research on Developmental Plasticity: Integrating Behavioral Science and the Neuroscience of Mental Health. The conference featured scientific presentations from many leading scientists in behavioral sciences, neuroscience and psychiatry, as well as a poster session for newer…

  11. Innovative Graduate Research Education for Advancement of Implementation Science in Adolescent Behavioral Health.

    Science.gov (United States)

    Burton, Donna L; Levin, Bruce Lubotsky; Massey, Tom; Baldwin, Julie; Williamson, Heather

    2016-04-01

    An innovative approach to research education that integrates the theory and principles of implementation science, participatory research, and service learning in the area of adolescent behavioral health is presented. Qualitative interviews and surveys of program participants have been conducted to assess the program's curricula, service-learning partnerships, student (scholar) satisfaction, and views of community partnerships and academic mentors. The Institute has experienced the successful completion of its first and second cohorts and enrollment of a third cohort of scholars. Community partners are utilizing results of service-learning projects to influence agency operations. Institute scholars have identified research and service learning experiences as key factors in the decision to apply to the Institute graduate certificate program. The availability of tuition support is identified as valuable but not ranked as the most important reason for scholar interest in the program. Academic mentors report positive relationships with community agencies. Future iterations of the program will expand options for distance learning and alternatives to traditional graduate education for community-based scholars. Community partner agency capacity for participation is expected to change over time. Methods are being identified to both sustain existing partnerships and develop new community partnership relationships. PMID:26746638

  12. A short course on functional equations based upon recent applications to the social and behavioral sciences

    CERN Document Server

    Aczél, J

    1987-01-01

    Recently I taught short courses on functional equations at several universities (Barcelona, Bern, Graz, Hamburg, Milan, Waterloo). My aim was to introduce the most important equations and methods of solution through actual (not artifi­ cial) applications which were recent and with which I had something to do. Most of them happened to be related to the social or behavioral sciences. All were originally answers to questions posed by specialists in the respective applied fields. Here I give a somewhat extended version of these lectures, with more recent results and applications included. As previous knowledge just the basic facts of calculus and algebra are supposed. Parts where somewhat more (measure theory) is needed and sketches of lengthier calcula­ tions are set in fine print. I am grateful to Drs. J. Baker (Waterloo, Ont.), W. Forg-Rob (Innsbruck, Austria) and C. Wagner (Knoxville, Tenn.) for critical remarks and to Mrs. Brenda Law for care­ ful computer-typing of the manuscript (in several versions). A...

  13. Relationship between oral hygiene behaviors and self-esteem among students of Isfahan University of Medical Sciences

    OpenAIRE

    Omid Fakheran Esfahani; Jaber Yaghini; Amirsalar Sayedyahossein

    2012-01-01

    AbstractIntroduction: Self-esteem is an important concept used in psychology to reflect a person's overall appraisal of his or her own value. The present study aimed to assess the relationship between self-esteem and oral hygiene behaviors among student of Isfahan University of Medical Sciences (IUMS).Materials and Methods: In this descriptive-analytical study a stratified sampling procedure was used to select 320 students from 7 faculties of IUMS. In the second stage, the subjects were rando...

  14. Evaluating the Quality of RDF Data Sets on Common Vocabularies in the Social, Behavioral, and Economic Sciences

    OpenAIRE

    Hartmann, Thomas; Zapilko, Benjamin; Wackerow, Joachim; Eckert, Kai

    2015-01-01

    From 2012 to 2015 together with other Linked Data community members and experts from the social, behavioral, and economic sciences (SBE), we developed diverse vocabularies to represent SBE metadata and tabular data in RDF. The DDI-RDF Discovery Vocabulary (DDI-RDF) is designed to support the dissemination, management, and reuse of unit-record data, i.e., data about individuals, households, and businesses, collected in form of responses to studies and archived for research purposes. The RDF Da...

  15. Translational Behavior Analysis: From Laboratory Science in Stimulus Control to Intervention with Persons with Neurodevelopmental Disabilities

    OpenAIRE

    McIlvane, William J

    2009-01-01

    Throughout its history, laboratory research in the experimental analysis of behavior has been successful in elucidating and clarifying basic learning principles and processes in both humans and nonhumans. In parallel, applied behavior analysis has shown how fundamental behavior-analytic principles and procedures can be employed to promote desirable forms of behavior and to prevent or ameliorate undesirable forms in clinical, educational, and other settings. Less obviously, there has also emer...

  16. Translational Behavior Analysis: From Laboratory Science in Stimulus Control to Intervention with Persons with Neurodevelopmental Disabilities

    Science.gov (United States)

    McIlvane, William J.

    2009-01-01

    Throughout its history, laboratory research in the experimental analysis of behavior has been successful in elucidating and clarifying basic learning principles and processes in both humans and nonhumans. In parallel, applied behavior analysis has shown how fundamental behavior-analytic principles and procedures can be employed to promote…

  17. Behavioral science in video games for children's diet and physical activity change: Key research needs

    Science.gov (United States)

    Innovative intervention programs are needed to overcome the limitations in previous programs that promoted change in diabetes risk behaviors in children. Serious video games show promise of changing dietary and physical activity behaviors, but research is needed on the optimal design of behavior-cha...

  18. Change in science teaching behaviors: Evaluating the impact of a collaborative learning network at the level of practice

    Science.gov (United States)

    Carroll, Teresa Mae

    This study reports the results of research designed to explore the impact of a science and technology collaborative network called the Kansas Collaborative Research Network (KanCRN) on the teaching practices of Kansas City, Kansas elementary and middle school science teachers. Research questions were developed around the theory that collaborative networks provide teachers the kind of support they need to create contexts conducive to change. Hence, research questions first dealt with determining whether teachers, who had participated in the network for two years, reported changes in their teaching practices. Subsequent questions asked teachers to describe these changes and to describe the role KanCRN played in the change process. Analysis, during the first phase of the investigation, was based on the KanCRN Teacher Practice Survey Data. Data analysis revealed that change in teacher practice had occurred. The second phase of the investigation sought to build a descriptive picture of the role KanCRN played in the change process. Interview data revealed that teachers described changes in their teaching practices concurrent with those specified by science education reform documents. KanCRN teachers also noted personal changes in pedagogical skill, and science content knowledge. These changes served as a catalyst for the behavioral changes cited. Moreover, teachers expressed changes in their views of the nature of science that also transferred to the types of classroom teaching behaviors now employed. Teachers credited network participation as the force behind the change. Teachers cited (a) challenging pedagogical and technological training, (b) interactive real world experiences with science content, (c) progressive technological tools and materials, and (d) personal guidance from mentors who respected and valued teachers as knowledgeable professionals critical for promoting change. One conclusion drawn from this study is that collaborative networks are capable on

  19. Consumer Behavior: evaluation of alternatives and search for information in the choice of higher education courses in Computer Science

    Directory of Open Access Journals (Sweden)

    Érica Fernanda Silva Kalil

    2012-10-01

    Full Text Available Computer Science is basis of many web systems, and is also responsible for a growing number of jobs and wealth creation. The aim of this study was to understand the consumer behavior (undergraduate students decision making of Higher Education Institutions at the stages of information search and evaluation of alternatives. The sample consisted of 208 questionnaires collected through quantitative research. The Internet was the most used tool for the process of information search. In the evaluation of alternatives, the choice of course is related to professional factors, social elements, and personal convenience, and that the choice of Faculty is decided thought the evaluation of the value of the diploma in the market, brand reputation, quality of education, teachers and infrastructure. The article provides empirical evidence of consumer behavior, proposing an explanatory model about the choice of Higher Education Institutions and a hypothetical model the impact of student satisfaction in their behavioral intentions.

  20. Identity: A Complex Structure for Researching Students' Academic Behavior in Science and Mathematics

    Science.gov (United States)

    Aydeniz, Mehmet; Hodge, Lynn Liao

    2011-01-01

    This article is a response to Pike and Dunne's research. The focus of their analysis is on reflections of studying science post-16. Pike and Dunne draw attention to under enrollments in science, technology, engineering, and mathematics (STEM) fields, in particular, in the field of physics, chemistry and biology in the United Kingdom. We provide an…

  1. Behavioral Objectives, Science Processes, and Learning from Inquiry-Oriented Instructional Materials.

    Science.gov (United States)

    Anderson, Elaine J.; And Others

    Investigated was the effect of systematically combined high and low level cognitive objectives upon the acquisition of science learning. An instructional unit based on a Biological Sciences Curriculum Study (BSCS) Inquiry Slide Set (structure and function, control of blood sugar, a homeostatic mechanism) was chosen because it included stimuli for…

  2. Assessing Information-Seeking Behavior of Computer Science and Engineering Faculty

    Science.gov (United States)

    Tucci, Valerie K.

    2011-01-01

    This study, the first phase of a multi-phase effort, was undertaken to assess and provide for the information needs of the Faculty of the Schools of Science and Engineering at The College of New Jersey (TCNJ) in the digital age. The objectives of this phase were to: 1) gain an in-depth understanding of how computer science and engineering faculty…

  3. Following the trail of crumbs: A bibliometric study on consumer behavior in the Food Science and Technology field

    Directory of Open Access Journals (Sweden)

    Marcia-Gabriela C. Kasemodel

    2016-04-01

    Full Text Available The main goal of this paper was to conduct an exploratory study regarding consumer preference in the field of the Food Science and Technology. Two questions guided this study: Is it possible to identify a trail of crumbs concerning consumer behavior in the Food Science and Technology field? And, if that trail exists, where is it leading academia in terms of research trends of interest? A bibliometric study was conducted using an analysis software called CiteSpace. The use of this methodology ensured the impartiality of the literature review of the topic of interest. A survey of all articles indexed in Web of Science between 1993 and 2013 regarding consumer behaviour was carried out. In total, 1,786 articles were analyzed. The recent increased concern regarding consumer behavior was evident.  With the USA and Spain having a significant  role in driving the trail. Eight other countries  that exhibited similar influences are: Italy, England, Australia, Germany, Denmark, France, Netherlands and Brazil. The research trends observed were grouped into seven major hot topics: sensory, health, safety, willingness to pay, packaging, ethics, and lifestyle/convenience. However, the development of publishing trends depended on where the research was carried out. A final suggestive finding, demonstrated that scientific knowledge does not occur in a vacuum.

  4. Identity: a complex structure for researching students' academic behavior in science and mathematics

    Science.gov (United States)

    Aydeniz, Mehmet; Hodge, Lynn Liao

    2011-06-01

    This article is a response to Pike and Dunne's research. The focus of their analysis is on reflections of studying science post-16. Pike and Dunne draw attention to under enrollments in science, technology, engineering, and mathematics (STEM) fields, in particular, in the field of physics, chemistry and biology in the United Kingdom. We provide an analysis of how the authors conceptualize the problem of scientific career choices, the theoretical framework through which they study the problem, and the methodology they use to collect and analyze data. In addition, we examine the perspective they provide in light of new developments in the field of students' attitudes towards science and mathematics. More precisely, we draw attention to and explicate the authors' use of identity from the perspective of emerging theories that explore the relationships between the learner and culture in the context of science and mathematics.

  5. Information-seeking behavior of nursing students and clinical nurses: implications for health sciences librarians*

    OpenAIRE

    Dee, Cheryl; Stanley, Ellen E.

    2005-01-01

    Objectives: This research was conducted to provide new insights on clinical nurses' and nursing students' current use of health resources and libraries and deterrents to their retrieval of electronic clinical information, exploring implications from these findings for health sciences librarians.

  6. Embodied Cognitive Science of Music. Modeling Experience and Behavior in Musical Contexts

    OpenAIRE

    Schmidt, Lüder

    2010-01-01

    Recently, the role of corporeal interaction has gained wide recognition within cognitive musicology. This thesis reviews evidence from different directions in music research supporting the importance of body-based processes for the understanding of music-related experience and behaviour. Stressing the synthetic focus of cognitive science, cognitive science of music is discussed as a modeling approach that takes these processes into account and may theoretically be embedded within the theory o...

  7. Introduction to the Special Series: What Can Personality Science Offer Cognitive-Behavioral Therapy and Research?

    Science.gov (United States)

    Shadel, William G.

    2004-01-01

    Personality, as a construct, has been largely ignored or misapplied in the clinical and/or cognitive-behavioral literature. This article discusses the history of the concept of personality in clinical psychology and in cognitive-behavioral approaches and provides the main rationale for this special series. The articles that comprise the series…

  8. Constructivist teaching behaviors of recipients of Presidential Awards for Excellence in mathematics and science teaching

    Science.gov (United States)

    Ibarra, Hector

    This study examined philosophies, beliefs, and teaching practices of teachers who were cited for excellence in science teaching through receipt of the Presidential Award for Excellence in Mathematics and Science Teaching (PAEMST) in 2003. Subgroups were compared based on educational preparation, professional development attendance, and teaching level, i.e., middle school or high school. Teaching strategies used by these PAEMST awardees were compared to another teacher group reported as using constructivist teaching practices. Four tools were used to gather information. These included A Survey of Classroom Practices, Constructivist Learning Environment Survey, Philosophy of Teaching and Learning Survey, and Science Classroom Observation Rubric (SCOR) from the Expert Science Teacher Educational Evaluation Model (ESTEEM). The rubric was used to review videotapes that were submitted as part of the application process for the PAEMST. Major findings for these PAEMST awardees include: (1) They held constructivist beliefs. (2) They perceived their classroom learning environments to be constructivist. (3) Twelve teachers had composite scores on the SCOR that identified them as expert, nine as proficient, and four as competent. (4) The group was homogenous in terms of the impact of the variables examined for differences in beliefs, classroom environment, and teaching strategies. The only significant difference among the PAEMST group was found for the measure of "attitude toward class" on the Constructivist Learning Environment Survey. Teachers with a Masters in Science Education scored significantly higher than teachers without such a Masters degree. (5) The PAEMST group differed significantly from a teacher group that had participated in staff development on use of constructivist teaching practices. The Presidential Award for Excellence in Mathematics and Science Teaching is intended to recognize exemplary teachers. These teachers were exemplary in their beliefs

  9. Governance, Behavioral Science und das Bild des Menschen im Verfassungsrecht: Konzeptive Überlegungen zur Inkorporierung von Behavioral-Science-Erkenntnissen in die Rechtswissenschaften am Beispiel einer Dogmatik staatlichen Informationshandelns

    Directory of Open Access Journals (Sweden)

    Stefan Storr

    2014-05-01

    Full Text Available ENGLISH: This paper discusses the connectivity of constitutional law doctrine on findings of governance research and behavioral science. Fundamental questions how to integrate "soft" instruments like "framing" and "nudging" in a constitutional law doctrine will be considered. The image of man in the constitutional order, as presupposed in the German and in the Austrian constitution, will be illuminated. For a doctrine of state communication accuracy, objectivity and due restraint are key postulates. DEUTSCH: Der Beitrag behandelt die Anschlussfähigkeit der Verfassungsrechtsdogmatik an Erkenntnisse der Governance-Forschung und Behavioral-Science. Es wird überlegt, welche grundlegenden Fragen sich für eine Integration „weicher“ Steuerungsformen wie „framing“ und „nudging“ in eine Verfassungsrechtsdogmatik stellen. Dabei dient das Bild des Menschen, wie es in der deutschen und in der österreichischen Verfassung vorausgesetzt wird, als Projektionsfläche. Daran ansetzend werden grundsätzliche Überlegungen an staatliches Kommunikationsverhalten angestellt. Richtigkeit, Sachlichkeit und angemessene Zurückhaltung sind zentrale Postulate.

  10. Effects of novelty-reducing preparation on exploratory behavior and cognitive learning in a science museum setting

    Science.gov (United States)

    Kubota, Carole A.; Olstad, Roger G.

    The purpose of this study was to examine the relationships between (a) novelty and exploratory behavior, (b) novelty and cognitive learning, and (c) exploratory behavior and cognitive learning in science museums. Sixty-four sixth-grade public school students participated in a posttest-only control group design. The control group received a treatment designed to decrease the novelty of a field trip setting through a vicarious exposure while the placebo group received an informative but not novelty-reducing treatment. Both groups then visited the field site where they were videotaped. Statistical analyses were conducted on both dependent variables with socioeconomic status and academic achievement as covariates, novelty-reducing preparation as the independent variable, and gender as moderator variable. Exploratory behavior was shown to be positively correlated with cognitive learning. Significant differences were detected for exploratory behavior. For both dependent variables, gender by treatment group interaction was significant with novelty-reducing preparation shown to be highly effective on boys but having no effect on girls.

  11. Precincts and Prospects in the Use of Focus Groups in Social and Behavioral Science Research

    Science.gov (United States)

    Sagoe, Dominic

    2012-01-01

    Over the past few years, the focus group method has assumed a very important role as a method for collecting qualitative data in social and behavioural science research. This article elucidates theoretical and practical problems and prospects associated with the use of focus groups as a qualitative research method in social and behavioural science…

  12. Social Science Theories on Adolescent Risk-Taking: The Relevance of Behavioral Inhibition and Activation

    Science.gov (United States)

    Vermeersch, Hans; T'Sjoen, Guy; Kaufman, Jean-Marc; Van Houtte, Mieke

    2013-01-01

    The major social science theories on adolescent risk-taking--strain, social control, and differential association theories--have received substantial empirical support. The relationships between variables central to these theories and individual differences in temperament related to risk-taking, however, have not been adequately studied. In a…

  13. Communication in Computer Science Classrooms: Understanding Defensive Climates as a Means of Creating Supportive Behaviors

    Science.gov (United States)

    Garvin-Doxas, Kathy; Barker, Lecia J.

    2004-01-01

    All learning environments are characterized by numerous communication and interaction practices, which lend themselves to an overall characterization of the climate as defensive or supportive. A case study of public communication and interaction in a large, research-intensive university's first year computer science courses illustrates a learning…

  14. Unethical Behavior of the Students of the Czech University of Life Sciences

    Science.gov (United States)

    Dömeová, Ludmila; Jindrová, Andrea

    2013-01-01

    The cheating can be viewed as a major educational problem with a broad social concern. The unethical behaviour of students can crucially influence their qualification, future employment and manners in their professional carrier. The contribution investigates the unethical behaviour of the students of the University of Life Sciences in Prague. The…

  15. Teacher-student interactions and domain-specific motivation: The relationship between students' perceptions of teacher interpersonal behavior and motivation in middle school science

    Science.gov (United States)

    Smart, Julie Brockman

    2009-11-01

    This study examined interactions between middle school science students' perceptions of teacher-student interactions and their motivation for learning science. Specifically, in order to better understand factors affecting middle school students' motivation for science, this study investigated the interactions between middle school students' perceptions of teacher interpersonal behavior in their science classroom and their efficacy, task value, mastery orientations, and goal orientation for learning science. This mixed methods study followed a sequential explanatory model (Cresswell & Plano-Clark, 2007). Quantitative and qualitative data were collected in two phases, with quantitative data in the first phase informing the selection of participants for the qualitative phase that followed. The qualitative phase also helped to clarify and explain results from the quantitative phase. Data mixing occurred between Phase One and Phase Two (participant selection) and at the interpretation level (explanatory) after quantitative and qualitative data were analyzed separately. Results from Phase One indicated that students' perceptions of teacher interpersonal behaviors were predictive of their efficacy for learning science, task value for learning science, mastery orientation, and performance orientation. These results were used to create motivation/perception composites, which were used in order to select students for the qualitative interviews. A total of 24 students with high motivation/high perceptions, low motivation/low perceptions, high motivation/low perceptions, and low motivation/high perceptions were selected in order to represent students whose profiles either supported or refuted the quantitative results. Results from Phase Two revealed themes relating to students' construction of their perceptions of teacher interpersonal behavior and dimensions of their efficacy and task value for science. Students who reported high motivation and high perceptions of teacher

  16. Virtual Worlds as Petri Dishes for the Social and Behavioral Sciences

    OpenAIRE

    Castronova, Edward; Falk, Matthew

    2008-01-01

    "The next tool for social science experimentation should allow for macro level, generalizable, scientific research. In the past devices such as rat mazes, Petri dishes and supercolliders have been developed when scientists needed new tools to do research. We believe that Virtual Worlds are the modern equivalent to supercolliders for social scientists, and feel they should be the next area to receive significant attention and funding. The advantages provided by virtual worlds research outweigh...

  17. Modern statistics for the social and behavioral sciences a practical introduction

    CERN Document Server

    Wilcox, Rand

    2011-01-01

    Relative advantages/disadvantages of various techniques are presented so that the reader can be helped to understand the choices they make on using the techniques. … A considerable number of illustrations are included and the book focuses on using R for its computer software application. … A useful text for … postgraduate students in the social science disciplines.-Susan Starkings, International Statistical Review, 2012This is an interesting and valuable book … By gathering a mass of results on that topic into a single volume with references, alternative procedures, and supporting software, th

  18. The convergence of behavioral biology and operant psychology: Toward an interlevel and interfield science

    OpenAIRE

    Robinson, John K.; Woodward, William R.

    1989-01-01

    Behavioral biology and operant psychology have developed in parallel but separate paths since their origins in the 1930s. In the first three decades, both fields dealt with microscopic (or molecular) controlling variables and qualitative data. Since about 1960, both have primarily focused on macroscopic (or molar) controlling variables. Their shared interest in foraging in the 1980s suggests a limited convergence beween biologists and psychologists in data, methods, and theories. We draw on a...

  19. Catastrophe mechanism and classification of discontinuity behavior in thermal science (Ⅱ) -- Cusp catastrophe

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    The catastrophe mechanisms of thermal performance characteristics of the firebox gas combustion system were analyzed from the viewpoint of catastrophe theory. The mathematical models of cusp catastrophe were established. The relationship between the thermal performance characteristics and the changing of system control variables was studied. The cusp catastrophe mechanisms of typical performance characteristics, such as kicking and lagging, and those of transition from quenching to igniting were explained. It was illustrated that discontinuity behavior of thermal systems with an "S" motion feature curve and lagging feature may be equivalently classified according to the topology of cusp catastrophe, influenced by two groups of independent control variables.

  20. Environmental tastes, opinions and behaviors: social sciences in the service of cultural ecosystem service assessment

    Directory of Open Access Journals (Sweden)

    Tally Katz-Gerro

    2015-09-01

    Full Text Available Cultural ecosystem services are the nonmaterial ways in which humans derive benefits from ecosystems. They are distinct from other types of ecosystem services in that they are not only intangible, but they require an entirely different set of research tools to identify, characterize, and value them. We offer a novel way to assess how individuals perceive and use their local ecosystem, thereby advancing the state-of-the-art of cultural ecosystem service assessment. We identify distinct environmental "tastes" that represent general dispositions, preferences, or orientations regarding particular characteristics of the environment. We then use these environmental tastes to explain environmental behaviors (e.g., engagement in outdoor activities and resource conservation efforts and opinions (e.g., perceived economic dependence on various environmental resources and opinions regarding environmentally focused development issues. We identify three distinct environmental tastes: "Landscape" is associated with the visual and sensory landscape; "Biota" is associated with living elements of the environment; and "Desert" is associated with the extreme climatic characteristics of the environment. We report that the "Biota" environmental taste has wide-ranging impact on subsequent measures of pro-environmental behaviors and opinions. We maintain that this taste dimension is important for the ability of researchers, land use managers, and policy-makers to understand and evaluate cultural ecosystem services and to characterize how humans perceive them and benefit from them.

  1. The effects of a shared, Intranet science learning environment on the academic behaviors of problem-solving and metacognitive reflection

    Science.gov (United States)

    Parker, Mary Jo

    This study investigated the effects of a shared, Intranet science environment on the academic behaviors of problem-solving and metacognitive reflection. Seventy-eight subjects included 9th and 10th grade male and female biology students. A quasi-experimental design with pre- and post-test data collection and randomization occurring through assignment of biology classes to traditional or shared, Intranet learning groups was employed. Pilot, web-based distance education software (CourseInfo) created the Intranet learning environment. A modified ecology curriculum provided contextualization and content for traditional and shared learning environments. The effect of this environment on problem-solving, was measured using the standardized Watson-Glaser Critical Thinking Appraisal test. Metacognitive reflection, was measured in three ways: (a) number of concepts used, (b) number of concept links noted, and (c) number of concept nodes noted. Visual learning software, Inspiration, generated concept maps. Secondary research questions evaluated the pilot CourseInfo software for (a) tracked user movement, (b) discussion forum findings, and (c) difficulties experienced using CourseInfo software. Analysis of problem-solving group means reached no levels of significance resulting from the shared, Intranet environment. Paired t-Test of individual differences in problem-solving reached levels of significance. Analysis of metacognitive reflection by number of concepts reached levels of significance. Metacognitive reflection by number of concept links noted also reach significance. No significance was found for metacognitive reflection by number of concept nodes. No gender differences in problem-solving ability and metacognitive reflection emerged. Lack of gender differences in the shared, Intranet environment strongly suggests an equalizing effect due to the cooperative, collaborative nature of Intranet environments. Such environments appeal to, and rank high with, the female

  2. State of the art/science: Visual methods and information behavior research

    DEFF Research Database (Denmark)

    Hartel, Jenna; Sonnenwald, Diane H.; Lundh, Anna;

    2012-01-01

    This panel reports on methodological innovation now underway as information behavior scholars begin to experiment with visual methods. The session launches with a succinct introduction to visual methods by Jenna Hartel and then showcases three exemplar visual research designs. First, Dianne......, Nancy Fried Foster (Foster & Gibbons, 2007) reports how students, staff and faculty members produce maps, drawings, and photographs as a means of contributing their specialist knowledge to the design of library technologies and spaces at the University of Rochester. Altogether, the panel will present a...... collage of innovative visual research designs and engage the associated epistemological, theoretical, methodological, and empirical issues. All speakers will have 15 minutes and be timed to allow a minimum of 30 minutes for audience questions, comments, and discussion. Upon the conclusion attendees will...

  3. Association between Organizational Citizenship Behavior and Educational Performance of Faculty Members in Tabriz University of Medical Sciences- 2014

    Directory of Open Access Journals (Sweden)

    Hazratian Teimour

    2015-07-01

    Full Text Available Introduction: Regarding the educational goals of university and academic performance, it seems that organizational citizenship behavior (OCB is one of the effective variables in increasing the educational performance of university faculty members. The present study aims to investigate the relationship between organizational citizenship behavior (OCB and educational performance of the faculty members of Tabriz University of Medical Sciences in 2013-14. Methods: Researchers selected 127 faculty members and 1,120 students from different grades in order to investigate the relationship between altruism, conscientiousness, sportsmanship, civic virtue and respect and the educational performance of faculty members. Generalized estimating equations (GEE were used in this method. Data were analyzed using SPSS 21 software and the significance level of 0.05. Results: There was a significant relationship between altruism and educational performance (P =0.043. There was a significant relationship between conscientiousness and educational performance (p=0.046. A significant relationship was observed between sportsmanship and educational performance (p=0.004. There was no significant relationship between civic virtue and educational performance (p=0.98. A significant relationship was observed between respect and educational performance (P>0.001. There was no relationship between citizenship behavior and gender of the faculty members (P> 0.05.Conclusion: The results of this study showed that the more faculty members have the spirit of cooperation and assistance to colleagues and students and try to understand the specific situations that students face, the more effective they are in increasing the educational performance at the university level.

  4. A Study on Behavioral Traits of Library and Information Science Students in South India

    Directory of Open Access Journals (Sweden)

    Baskaran, S.

    2013-03-01

    Full Text Available Human behaviour normally depends on the environment of the incident and the time of its occurrence. The behaviour of people depends on many factors and these behaviour traits are an important aspect in the Library and Information Science (LIS field. Hence in this paper an attempt has been made to examine the behaviour traits of LIS students in South India. Out of 400 questionnaires distributed 367 have responded and the response rate is 91.75%. In this survey three aspects comprising student behaviour have been analysed such as Work Environment, Natural Environment, and Social Environment. In the case of Work Environment the respondents were grouped as Workaholic, Impatience, Achievement oriented, Rash nature, and Punctuality. Further, in respect to Natural environment, the respondents are grouped as Complacent, Patience, Easygoing, and Relaxed. Last, the respondents were grouped in the Social Environment as Balancing nature, Magnanimity, Naturalistic, Assertive nature, Dependency, Lucrative, Lonely nature, and Time Based personality. Finally the authors conclude that LIS students need to possess these qualities and behaviours to work in different environments.

  5. Animal behavior and well-being symposium: Farm animal welfare assurance: science and application.

    Science.gov (United States)

    Rushen, J; Butterworth, A; Swanson, J C

    2011-04-01

    Public and consumer pressure for assurances that farm animals are raised humanely has led to a range of private and public animal welfare standards, and for methods to assess compliance with these standards. The standards usually claim to be science based, but even though researchers have developed measures of animal welfare and have tested the effects of housing and management variables on welfare within controlled laboratory settings, there are challenges in extending this research to develop on-site animal welfare standards. The standards need to be validated against a definition of welfare that has broad support and which is amenable to scientific investigation. Ensuring that such standards acknowledge scientific uncertainty is also challenging, and balanced input from all scientific disciplines dealing with animal welfare is needed. Agencies providing animal welfare audit services need to integrate these scientific standards and legal requirements into successful programs that effectively measure and objectively report compliance. On-farm assessment of animal welfare requires a combination of animal-based measures to assess the actual state of welfare and resource-based measures to identify risk factors. We illustrate this by referring to a method of assessing welfare in broiler flocks. Compliance with animal welfare standards requires buy-in from all stakeholders, and this will be best achieved by a process of inclusion in the development of pragmatic assessment methods and the development of audit programs verifying the conditions and continuous improvement of farm animal welfare. PMID:21216980

  6. Summary of the discussions held at a conference of the behavioral sciences and family planning programs.

    Science.gov (United States)

    Synder, M

    1966-01-01

    A conference was called in the hope that by applying the knowledge science can give, family planners can improve the form and efficiency of their programs. A summary of the major points made by the participants is presented. Philip Huaser urger employing a full battery of social scientists to do basic research into the theory and methodology of surveys. Michael Young proposed shifting the focus from individual use of contraception to social policies designed to reduce birthrates. Le Bogart commented on the ignorance about the psychological relationship between sexuality and procreation. Brewster Smith suggested a psychological perspective from which to examine questions involved in family planning. Orville Brim, Jr., argued that sociological theorists must learn to work with technologists to develop contraceptive devices and other tools of family planning programs. Richard Bell reported on the physical and mental impairments in children from large families with short birth intervals. Reuben Hill focused on family studies which see man as an initiator in the social process, as opposed to the passive picture painted by demographers. A lively discussion on the use of mass communications in the spread of family planning was ushered in by Daniel Lerner. Dr. Freedman wondered if family planning communications should be designed primarily for education or persuasion, seeing greater numbers of recruits in the former. Cultural innovations from an anthropological point of view were discussed by George Foster, who suggested that people are so pragmatic that they will accept any innovation that meets a need in their lives. Everett Rogers reported on research in the diffusion of agricultural innovations. A discussion on barriers to effective organization was introduced by Nicholas Demarath. PMID:12255222

  7. Relationship of Stress on the Eating Behaviors of Science Undergraduates in Kuala Lumpur

    Directory of Open Access Journals (Sweden)

    N.Z.M. Saat

    2014-02-01

    Full Text Available This study aimed to determine the effect of stress on eating behaviors of the university undergraduates from Kuala Lumpur. One hundred fourteen students completed the Depression, Anxiety and Stress Scale (DASS questionnaire and the Three-Factor Eating Questionnaire-R18 (TFEQ-R18. Data analysis done using SPSS 20.0 included descriptive statistics, parametric statistics, non-parametric statistics, Spearman rho’s correlation and stepwise multiple regression. Majority of the students had medium cognitive restraint (56.1% and uncontrolled eating scores (69.3%, but low emotional eating score (43.9%. Most students had normal depression level (57.9% and normal to moderate anxiety (86.9% and stress level (81.6%. Male (12.92±8.83 and Malay (9.64±6.40 undergraduates had higher depression score (p<0.05. Male (18.17±2.62 and underweight (18.93±2.29 subjects obtained higher cognitive restraint score (p<0.05. There was a significant negative correlation between depression an uncontrolled eating (rs = -0.324, p<0.001, R2 = 0.103, adjusted R2 = 0.095, F (1, 112 = 12.80 and stress and emotional eating (rs = -0.301, p = 0.001. In conclusion depression and stress does affect the uncontrolled eating and emotional eating.

  8. The Impact of Information Behavior in Academic Library Service Quality: A Case Study of the Science and Technology Area in Spain

    Science.gov (United States)

    Pinto, Maria; Fernandez-Marcial, Viviana; Gomez-Camarero, Carmen

    2010-01-01

    This research explores the extent of service quality in Spanish university science and technology libraries, based on the expectations and perceptions of their users: faculty and researchers. Users' information behavior is analyzed with the specially designed BiQual tool, which reveals specific needs such as the greater importance of electronic…

  9. Development of Environmental Knowledge, Team Working Skills and Desirable Behaviors on Environmental Conservation of Matthayomsuksa 6 Students Using Good Science Thinking Moves Method with Metacognition Techniques

    Science.gov (United States)

    Ladawan, Charinrat; Singseewo, Adisak; Suksringarm, Paitool

    2015-01-01

    The research aimed to investigate environmental knowledge, team working skills, and desirable behaviors of students learning through the good science thinking moves method with metacognition techniques. The sample group included Matthayomsuksa 6 students from Nadoon Prachasan School, Nadoon District, Maha Sarakham Province. The research tools were…

  10. Measuring the impact of informal science education in zoos on environmental knowledge, attitudes and behaviors

    Science.gov (United States)

    Wilson, Christopher David

    Despite the emphasis in modern zoos and aquaria on conservation and environmental education, we know very little about what people learn in these settings, and even less about how they learn it. Research on informal learning in settings such as zoos has suffered from a lack of theory, with few connections being made to theories of learning in formal settings, or to theories regarding the nature of the educational goals. This dissertation consists of three parts: the development and analysis of a test instrument designed to measure constructs of environmental learning in zoos; the application of the test instrument along with qualitative data collection in an evaluation designed to measure the effectiveness of a zoo's education programs; and the analysis of individually matched pre- and post-test data to examine how environmental learning takes place, with respect to the constructivist view of learning, as well as theories of environmental learning and the barriers to pro-environmental behavior. The test instrument consisted of 40 items split into four scales: environmental knowledge, attitudes toward the environment, support for conservation, and environmentally responsible behavior. A model-driven approach was used to develop the instrument, which was analyzed using Item Response Theory and the Rasch dichotomous measurement model. After removal of two items with extremely high difficulty, the instrument was found to be unidimensional and sufficiently reliable. The results of the IRT analyses are interpreted with respect to a modern validity framework. The evaluation portion of this study applied this test instrument to measuring the impact of zoo education programs on 750 fourth through seventh grade students. Qualitative data was collected from program observations and teacher surveys, and a comparison was also made between programs that took place at the zoo, and those that took place in the school classroom, thereby asking questions regarding the role of

  11. The relationship among teacher classroom management behavior, student engagement, and student achievement of middle and high school science students of varying aptitude

    Science.gov (United States)

    McGarity, John R., Jr.; Butts, David P.

    This study was designed to determine the relationship among teacher classroom management behavior, student engagement, and student achievement of middle and high school science students. These variables were investigated across varying levels of academic aptitude. Two week long units were taught by 30 experienced science teachers. During this period of time teacher classroom management behavior, student achievement (n = 570), student engagement (n = 269), and student academic aptitude (n = 649) were measured. Twelve selected management indicators from Georgia Teachers Performance Assessment Indicators (TPAI) were used to measure teacher classroom management behaviors. Regression analysis was used to determine the relationship between the variables, and appropriate post hoc procedures were used. Analyses showed that there was a significant relationship among all variables. Post hoc analysis showed that these results were consistent across levels of aptitude. Other relationships found were between student engagement and achievement, student aptitude and achievement, and student aptitude and engagement. Correlation coefficients were obtained for each individual management indicators. Those particular management behaviors which were correlated with achievement and engagement are: identifies students who do not understand directions and helps them individually, maintains learner involvement in lessons, reinforces and encourages the efforts of learners to maintain involvement, attends to routine tasks, uses instructional time efficiently, provides feedback to learners about their behavior, manages disruptive behavior among learners.

  12. Effects of Contextual Factors on Information Seeking Behavior on the Web by Postgraduate Students at Kerman University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Mozhgan Rahimi

    2015-02-01

    Full Text Available This paper aims to determine the influence of contextual factors on information seeking behavior. This survey investigates search tactics used and users’ perceptions of the search results on the Web by postgraduate students at Kerman University of Medical Sciences. This study was conducted through a mixed method. Thirty postgraduate students voluntarily participated. The study was carried out in the first semester of the academic year 2012-2013. The data was gathered using two questionnaires and log files recorded with Camtasia Studio software. The findings indicated more than half of the participants (53.3 percent used Google, short queries were more used than long queries, advanced search options were used rarely (23 percent, and the participants view few search result pages. According to the results, the contextual factors significantly influenced the search time, search tactics (including querying and navigating and users’ perceptions of the search results (including ease of use, usefulness, satisfaction and relevance judgment. Navigating tactic was primarily used by the participants. Among different aspects of users’ perceptions of the search results, ease of use and relevance judgments were significantly different based on the contextual factors, whereas scanning, extracting, and confidence were less affected by the contextual factors. The findings suggest practical implications for information retrieval systems designers that can design of systems with better user interface in order to meet the needs of users with different knowledge and skills, in this way it leads in promotion of search process and improvement of search results quality.

  13. The TimeStudio Project: An open source scientific workflow system for the behavioral and brain sciences.

    Science.gov (United States)

    Nyström, Pär; Falck-Ytter, Terje; Gredebäck, Gustaf

    2016-06-01

    This article describes a new open source scientific workflow system, the TimeStudio Project, dedicated to the behavioral and brain sciences. The program is written in MATLAB and features a graphical user interface for the dynamic pipelining of computer algorithms developed as TimeStudio plugins. TimeStudio includes both a set of general plugins (for reading data files, modifying data structures, visualizing data structures, etc.) and a set of plugins specifically developed for the analysis of event-related eyetracking data as a proof of concept. It is possible to create custom plugins to integrate new or existing MATLAB code anywhere in a workflow, making TimeStudio a flexible workbench for organizing and performing a wide range of analyses. The system also features an integrated sharing and archiving tool for TimeStudio workflows, which can be used to share workflows both during the data analysis phase and after scientific publication. TimeStudio thus facilitates the reproduction and replication of scientific studies, increases the transparency of analyses, and reduces individual researchers' analysis workload. The project website ( http://timestudioproject.com ) contains the latest releases of TimeStudio, together with documentation and user forums. PMID:26170051

  14. Sensor-Augmented Virtual Labs: Using Physical Interactions with Science Simulations to Promote Understanding of Gas Behavior

    Science.gov (United States)

    Chao, Jie; Chiu, Jennifer L.; DeJaegher, Crystal J.; Pan, Edward A.

    2016-01-01

    Deep learning of science involves integration of existing knowledge and normative science concepts. Past research demonstrates that combining physical and virtual labs sequentially or side by side can take advantage of the unique affordances each provides for helping students learn science concepts. However, providing simultaneously connected…

  15. Applied Mathematics in the Humanities: Review of Nonparametric Statistics for the Behavioral Sciences by Sidney Siegel and N. John Castellan, Jr. (2nd ed., 1988)

    OpenAIRE

    Paul H. Grawe

    2016-01-01

    Sydney Siegel and N. John Castellan, Jr. Nonparametric Statistics for the Behavioral Sciences, Second Edition (New York NY: McGraw Hill, 1988). 399 pp. ISBN: 9780070573574. Almost 60 years ago, Sidney Siegel wrote a stellar book helping anyone in academe to use nonparametric statistics, but ironically, 60 years after that achievement, American higher education confesses itself to be in the worst Quantitative Teaching Crisis of all time. The key clue to solving that crisis may be in Siegel...

  16. The next generation of HIV prevention for adolescent females in the united states: Linking behavioral and epidemiologic sciences to reduce incidence of HIV

    OpenAIRE

    Ellen, Jonathan M.

    2003-01-01

    Given the increasing numbers of new HIV infections among adolescent females and limitations of the current generation of HIV interventions, a new generation of interventions is needed to prevent HIV and other infections in this population. Interventions available today are limited by their focus on single behaviors that have little epidemiologic significance, such as condom use, and their failure to be tested among the highest risk females. Recent advances in epidemiologic sciences suggest th...

  17. Behavioral economics

    OpenAIRE

    Berg, Nathan

    1984-01-01

    Economics, like behavioral psychology, is a science of behavior, albeit highly organized human behavior. The value of economic concepts for behavioral psychology rests on (1) their empirical validity when tested in the laboratory with individual subjects and (2) their uniqueness when compared to established behavioral concepts. Several fundamental concepts are introduced and illustrated by reference to experimental data: open and closed economies, elastic and inelastic demand, and substitutio...

  18. An investigation of the role of metacognitive behavior in self-regulated learning when learning a complex science topic with a hypermedia learning environment

    Science.gov (United States)

    Binbasaran Tuysuzoglu, Banu

    Studies have shown that learners need to use self-regulated learning (SRL) skills when learning with Hypermedia Learning Environments (HLEs) to reach a conceptual understanding of science. SRL theory suggests that metacognition plays a key role in learning. The aim of this study was to investigate the relationship between metacognitive monitoring (e.g., judgment of learning [JOL]) and metacognitive control and their effects upon learning about the circulatory system with an HLE. I examined the frequencies of learners' use of negative JOL with and without a change in strategy use, which indicates the quality (i.e., static or adaptive) of metacognitive behavior. The results showed that adaptive metacognitive behavior positively related to learning, and static metacognitive behavior negatively related to learning, above and beyond the effect of prior knowledge. Findings provided valuable implications for the benefits of using JOL followed by control over strategy use when learning with HLEs.

  19. Science Supports Education: The Behavioral Research Base for Psychology's Top 20 Principles for Enhancing Teaching and Learning

    Science.gov (United States)

    Lucariello, Joan M.; Nastasi, Bonnie K.; Anderman, Eric M.; Dwyer, Carol; Ormiston, Heather; Skiba, Russell

    2016-01-01

    Psychological science has much to contribute to preK-12 education because substantial psychological research exists on the processes of learning, teaching, motivation, classroom management, social interaction, communication, and assessment. This article details the psychological science that led to the identification, by the American Psychological…

  20. An ethnographic investigation of the process of change in students' environmental identity and pro-environmental behavior in an Environmental Science course

    Science.gov (United States)

    Blatt, Erica N.

    In recent years, the Environmental Science course has become increasingly integrated into the high school curriculum as a component of the core curriculum, an AP course, or as an elective (Edelson, 2007); however, little research has been conducted to evaluate the course's effectiveness in developing students' understanding of their relationship with the environment (Zelezny, 1999). Therefore, this ethnographic study at a public high school in the Northeastern United States focuses on the teacher's goals for the Environmental Science course, how students respond to the enactment of these objectives during activities in the classroom, and how the class impacts students' views of their relationship with the environment and their pro-environmental behavior. A sociocultural approach is utilized to explore how students' environmental identities, their interactions with the course content, as well as their social interactions affect their experiences in the Environmental Science classroom. The study's conceptual framework is based upon Kempton and Holland's (2003) stages of environmental identity development, as well as symbolic interactionist theories of emotion. The participants in this study are an Environmental Science teacher and the 10-12th grade students (N=17) in her semester-long elective, "Environmental Science." The researcher collected data for a period of six months during the spring semester of 2009, attending class on a daily basis. Data was collected through participant observation, videotaping, interviews, cogenerative dialogues, and various surveys. The objectives for the Environmental Science course explored in this research include the role of science content knowledge and critical thinking as students are exposed to new environmental information; developing students' emotional connection with environmental issues; influencing students' environmental behavior; and empowering students to feel that they can make a difference through their own actions

  1. The full translational spectrum of prevention science: facilitating the transfer of knowledge to practices and policies that prevent behavioral health problems.

    Science.gov (United States)

    Fishbein, Diana H; Ridenour, Ty A; Stahl, Mindy; Sussman, Steve

    2016-03-01

    A broad-span, six-stage translational prevention model is presented, extending from the basic sciences-taking a multi-level systems approach, including the neurobiological sciences-through to globalization. The application of a very wide perspective of translation research from basic scientific discovery to international policy change promises to elicit sustainable, population-level reductions in behavioral health disorders. To illustrate the conceptualization and actualization of a program of translational prevention research, we walk through each stage of research to practice and policy using an exemplar, callous-unemotional (CU) traits. Basic science has identified neurobiological, psychophysiological, behavioral, contextual, and experiential differences in this subgroup, and yet, these findings have not been applied to the development of more targeted intervention. As a result, there are currently no programs considered especially effective for CU traits, likely because they do not specifically target underlying mechanisms. To prevent/reduce the prevalence of conduct disorder, it is critical that we transfer existing knowledge to subsequent translational stages, including intervention development, implementation, and scaling. And eventually, once resulting programs have been rigorously evaluated, replicated, and adapted across cultural, ethnic, and gender groups, there is potential to institutionalize them as well as call attention to the special needs of this population. In this paper, we begin to consider what resources and changes in research perspectives are needed to move along this translational spectrum. PMID:27012249

  2. Social Issue Entertainment 2.0: How pop culture, behavioral science and impact evaluation can motivate social and environmental change (Invited)

    Science.gov (United States)

    Shome, D.

    2010-12-01

    Mainstream entertainment’s influence on our cognition, emotions, and behavior is often profound. Mass media permeates both the public and private spheres of society, saturating communities with messages from a diverse range of sources. While advertisers regularly take advantage of the extensive reach and influence of the media, social scientists, policy makers, and nonprofits have seen little success in incorporating social and environmental messaging into entertainment. Harmony Institute’s goal is to harness the power of mainstream media to provide US audiences with entertainment that educates on social and environmental issues and increases both individual and community action. The entertainment the Institute helps to produce connects with viewers on both a cognitive and emotional level. The Institute uses innovative methods across disciplines in order to measure entertainment’s impact and influence. Since its founding two years ago, the Institute has worked on a wide range of projects that have helped to establish its methodology for measured impact that applies behavioral science theory and entertainment to social and environmental issues. Projects spanning media platforms and social/environmental issues have included a web serial drama incorporating issues of water conservation and ocean stewardship into the narrative and a fotonovela for Hispanic youth in Houston focused on local environmental issues. In summer 2010, the Harmony Institute released FTW! Net Neutrality For The Win: How Entertainment and the Science of Influence Can Save Your Internet, an issue-specific communications guide about open Internet access that explains how to craft a communications strategy that connects with audiences using behavioral science research findings. In 2010-2011, the Institute will focus on measuring the impact and influence that media can have on social and environmental issues. The Institute has developed a comprehensive media evaluation methodology that employs

  3. The application of identified instructional strategies to science teaching in order to enhance appropriate student behavior: A collaborative action research case study

    Science.gov (United States)

    Lamartina, Mary Fay

    For the past 2 school years, Charm City Elementary School has implemented Success For All (SFA), a whole school reform effort as a part of the literacy block. SFA follows a highly structured format for students' skill development. Over those 2 years, school administrators and teachers have noticed a tremendous reduction in the reported incidences of off task and disruptive behavior during the reading block. These observations were supported by a review of office data. During the same period, disruptive and off-task behaviors were reported with great frequency schoolwide after the literacy block. Teachers wondered why this was so. A group of grade teachers decided to investigate factors that may possibly be contributing to this obvious reduction in student misbehaviors for the purpose of reducing afternoon off task and disruptive behavior through a transfer of certain positive factors. Possible causal factors identified included the nature of the highly structured reading block, the time of day, or the materials or instructional techniques being used during SFA instruction. This was an action research case study whose purpose was to investigate and determine factors which teachers schoolwide say cause the reduction of incidents of reported misbehavior during the reading block, and to replicate the use of these positive factors during the science instructional period in order to reduce off-task actions which may lead to disruptive behavior. The findings of this study show that teachers can identify factors, which they say relate to a reduction in off task and disruptive behavior. They can identify factors which they say promote on-task and positive behaviors. Teachers can then redesign and implement these identified instructional strategies into a science curriculum that will reduce off-task and disruptive behavior. The findings discussed in this study document the value of action research in improving teacher practice. A review of the literature supports the

  4. Sensor-Augmented Virtual Labs: Using Physical Interactions with Science Simulations to Promote Understanding of Gas Behavior

    Science.gov (United States)

    Chao, Jie; Chiu, Jennifer L.; DeJaegher, Crystal J.; Pan, Edward A.

    2016-02-01

    Deep learning of science involves integration of existing knowledge and normative science concepts. Past research demonstrates that combining physical and virtual labs sequentially or side by side can take advantage of the unique affordances each provides for helping students learn science concepts. However, providing simultaneously connected physical and virtual experiences has the potential to promote connections among ideas. This paper explores the effect of augmenting a virtual lab with physical controls on high school chemistry students' understanding of gas laws. We compared students using the augmented virtual lab to students using a similar sensor-based physical lab with teacher-led discussions. Results demonstrate that students in the augmented virtual lab condition made significant gains from pretest and posttest and outperformed traditional students on some but not all concepts. Results provide insight into incorporating mixed-reality technologies into authentic classroom settings.

  5. Exploration of the Dietary and Lifestyle Behaviors and Weight Status and Their Self-Perceptions among Health Sciences University Students in North Lebanon.

    Science.gov (United States)

    El-Kassas, Germine; Ziade, Fouad

    2016-01-01

    University students may experience significant environmental changes that exert a negative influence on the quality of their diet and lifestyle. There is scarcity of data concerning the dietary and lifestyle behaviors and weight status of students in the health field in North Lebanon. To investigate these data, a cross-sectional survey was conducted including 369 health sciences students aged 18-25 chosen from four public and private universities in North Lebanon. Data were collected using a standardized interview questionnaire to determine sociodemographic, dietary, and lifestyle behaviors, appetite changes, stress related dietary behaviors, and food cravings, as well as self-perceptions of dietary adequacy, physical activity levels, and weight status. Body mass index was assessed. Results had revealed significant differences in some of the dietary consumption patterns and weight status among seniors compared to juniors. However, the overall prevalence of overweight and obesity recorded 32.2% and the dietary consumption patterns fall below recommended levels. Multivariate regression analysis showed that parental obesity, comfort eating, increased appetite, food cravings, and stressful eating were associated with increased risk of obesity while a healthy diet score was associated with decreased risk. The study's findings call for tailoring culture specific intervention programs which enable students to improve their dietary and lifestyle behaviors and control stress. PMID:27429989

  6. Selection in Modern Evolutionary Biology, Learning and Culture : Sketches for a Philosophy of Interdisciplinary Science of Behavior

    OpenAIRE

    2011-01-01

    Nature-nurture is unfit to account for the seamless co-determination of behavior by biological evolution and culture. The environment is the shaping causal factor both in evolutionary history of species and populations (phylogeny) and in the lifetime history of the organism (ontogeny). Thus evolutionary biology, studying how the environment shapes traits and behavior through the evolutionary history of the species, and psychology of learning, studying how the environment shapes and the be...

  7. Learning Environments and Inquiry Behaviors in Science Inquiry Learning: How Their Interplay Affects the Development of Conceptual Understanding in Physics

    Science.gov (United States)

    Bumbacher, Engin; Salehi, Shima; Wierzchula, Miriam; Blikstein, Paulo

    2015-01-01

    Studies comparing virtual and physical manipulative environments (VME and PME) in inquiry-based science learning have mostly focused on students' learning outcomes but not on the actual processes they engage in during the learning activities. In this paper, we examined experimentation strategies in an inquiry activity and their relation to…

  8. Effects of Novelty-Reduced Preparation on Exploratory Behavior and Cognitive Learning in a Science Museum Setting.

    Science.gov (United States)

    Kubota, Carole A.; Olstad, Roger G.

    1991-01-01

    Compared a group viewing a slide/tape program designed to reduce the novelty of a science museum with a control group (n=64 sixth graders). The results indicate that boys in the experimental group had higher on-task exploratory learning and greater cognitive learning, but there was no effect for girls. (PR)

  9. Applied Mathematics in the Humanities: Review of Nonparametric Statistics for the Behavioral Sciences by Sidney Siegel and N. John Castellan, Jr. (2nd ed., 1988

    Directory of Open Access Journals (Sweden)

    Paul H. Grawe

    2016-01-01

    Full Text Available Sydney Siegel and N. John Castellan, Jr. Nonparametric Statistics for the Behavioral Sciences, Second Edition (New York NY: McGraw Hill, 1988. 399 pp. ISBN: 9780070573574. Almost 60 years ago, Sidney Siegel wrote a stellar book helping anyone in academe to use nonparametric statistics, but ironically, 60 years after that achievement, American higher education confesses itself to be in the worst Quantitative Teaching Crisis of all time. The key clue to solving that crisis may be in Siegel and Castellan’s title, Nonparametric Statistics for the Behavioral Sciences, which quietly and perhaps unconsciously excludes the Humanities. Yet it is in humanistic realities that students read, write, and think. This book review considers what could be done if the Humanities were made aware of the enormous power of nonparametric statistics for advancing both their disciplines and their students’ ability to think quantitatively. A potentially revolutionary, humanistic, nonparametric finding is considered in detail along with a brief account of tens of humanistic discoveries deriving from Siegel and Castellan’s impetus.

  10. The art and science of patient storytelling-harnessing narrative communication for behavioral interventions: the ACCE project.

    Science.gov (United States)

    Houston, Thomas K; Cherrington, Andrea; Coley, Heather L; Robinson, Kimberly M; Trobaugh, John A; Williams, Jessica H; Foster, Pamela H; Ford, Daniel E; Gerber, Ben S; Shewchuk, Richard M; Allison, Jeroan J

    2011-08-01

    Narrative communication is an emerging form of persuasive communication used in health education to solicit actual patient stories. Eliciting a narrative is an open-ended process and may or may not map to desired intervention objectives or underlying behavioral constructs. In addition, incorporating actual, unscripted narratives into multimedia interventions is challenging. The authors evaluated a protocol of editing narratives for a multimedia intervention to promote smoking cessation in the African American community that maintains fidelity to the original message and was related to behavioral constructs from social cognitive theory. The authors used four steps: (a) narrative collection (videotaping), (b) narrative review (rating of content), (c) narrative editing (documentary style), and (d) pilot testing (usability and assessment of transportation). The authors videotaped 50 personal smoking cessation narratives. After coding for presence of theoretical constructs, perceived risks of smoking (present in 53% of narratives) was the most common related behavioral construct. Four narratives were chosen for inclusion in the DVD. Pilot testing showed viewers reported high level of transportation into the narrative. The authors found that some behavioral constructs were rare and difficult to solicit in this population but that the final product was engaging to the viewers. Lessons learned may be useful for other video-based behavioral interventions that incorporate personal narratives. PMID:21541875

  11. Basic Sleep and Circadian Science as Building Blocks for Behavioral Interventions: A Translational Approach for Mood Disorders

    OpenAIRE

    Asarnow, Lauren D.; Soehner, Adriane M.; Harvey, Allison G.

    2014-01-01

    Sleep and circadian functioning has been of particular interest to researchers focused on improving treatments for psychiatric illness. The goal of the present paper is to highlight the exciting research that utilizes basic sleep and circadian science as building blocks for intervention in the mood disorders. The reviewed evidence suggests that the sleep and circadian systems are 1) disrupted in the mood disorders and linked to symptoms, 2) open systems that can be modified, 3) the focus of i...

  12. Research on Government Behavior to Accelerate Science and Technology Achievement Transfer%促进科技成果转化的政府行为研究

    Institute of Scientific and Technical Information of China (English)

    王雪原; 王宏起; 李长云

    2015-01-01

    针对我国科技成果转化率低以及政府行为缺乏有效理论指导的现实问题,在阐明科技成果、科技成果转化与科技成果产业化本质问题的基础上,针对3个环节提出政府部门介入科技成果转化的方式:科技成果选择、科技成果论证、科技成果立项;技术工程化、对接企业配套条件优化、对接渠道拓展;信息普及与宣传、优惠政策激励、产业化过程指导等。针对不同介入方式,提出差异化评审、转化率统计与考核、可转化度论证、已有成果后续筛选、公共基金支持、对接单位匹配条件优化立项、对接主体培育、科技管理工作系统整合、服务打包与系统解决方法供给等多种管理方法。可为深入理解科技成果转化,规范与完善政府科技管理行为,促进科技成果落地转化提供有效的理论指导与决策支持。%According to the fact that science and technology achievement transfer rate is low in China and government behavior is lack of effec‐tive academic support ,the ways that government department participating into science and technology achievement transfer are brought forward in this paper based on the detailed explanation of the essence problems of science and technology achievement and its transfer and industrializa‐tion ,which includes science and technology achievement selection ,argumentation and confirmation ;technology engineering and inter‐mediated enterprise matching condition optimization and exchanging approaches enlarging ;and information generalization and publicity ,preferential poli‐cy stimulating and guidance during the process of industrialization ,etc .Meanwhile several managing methods are offered pointing to different participating ways ,such as differentiated evaluation and review ,statistics and evaluation of transfer rate ,argumentation of available degree for transfer ,selection among exited achievement ,public fund supporting

  13. The Relationship of Organizational Commitment and Political Behavior Tendency among the Employees of Tehran University of Medical Sciences

    OpenAIRE

    Raadabadi Mehdi; Mojbafan Arezoo; Rajabi Vasokolaee Ghasem; Dargahi Hossein

    2015-01-01

    Emphasis on organizational commitment of employees and its relation with organizational commitment which due to decease organizational performance, efficiency, and productivity is a huge influx of researchers. This study aimed to determine and measure the relationship between employees’ organizational commitment and their tendency to display organizational behavior. This study was a descriptive–analytical and cross-sectional research that was conducted on the employees of Tehran University of...

  14. The congruence of perceptions and behaviors exhibited by twelve successful middle school teachers in implementingScience/Technology/Society/Constructivist practices in Iowa Scope, Sequence, and Coordination schools

    Science.gov (United States)

    Yutakom, Naruemon

    1997-11-01

    The purposes of this study were (1) to investigate teacher perceptions about teaching and the strategies they use in teaching for successful middle school teachers purporting to use Science/Technology/Society and Constructivist practices in Iowa Scope, Sequence, and Coordination (SS&C) schools and (2) to note the congruence between these perceptions and the actual behaviors exhibited by these teachers. Multiple methods of data collection used to discern the actual behaviors included observation by means of classroom videotapes, a teacher perception survey, teacher interviews, instructional documents, teacher stories, demographic information concerning teachers from the Iowa-SS&C database, and a student survey. Findings include: (1) Successful SS&C teachers report that they use STS/Constructivist teaching practices; further, interviews indicated that they also have knowledge and understanding of the science content and pedagogy which are consistent with the STS/Constructivist philosophy. These perceptions and this knowledge influence their stated goals, rationale for teaching, understanding of the teaching and learning processes, and ideas about needed professional development. (2) Successful SS&C teachers exhibit a wide range of STS/Constructivist teaching behaviors. The five most common of these are: (a) acceptance of a variety of student responses, (b) students apply their knowledge in meeting everyday challenges, (c) student-student verbal interactions encouraged, (d) students encouraged to use higher order thinking skills, (e) a variety of assessment tools were used. Over 31% of the questions the teachers ask are higher order level questions; the average wait-time for the teachers is 3.4 seconds following each question. (3) Students report that SS&C teachers provide learning environments that are relevant and meaningful to them and that student-student interaction is encouraged. They do not report involvement with planning, conducting lessons, and assessing

  15. The ABCs of an evolutionary education science: The academic, behavioral, and cultural implications of an evolutionary approach to education theory and practice

    Science.gov (United States)

    Kauffman, Rick, Jr.

    Calls for improving research-informed policy in education are everywhere. Yet, while there is an increasing trend towards science-based practice, there remains little agreement over which of the sciences to consult and how to organize a collective effort between them. What Education lacks is a general theoretical framework through which policies can be constructed, implemented, and assessed. This dissertation submits that evolutionary theory can provide a suitable framework for coordinating educational policies and practice, and can provide the entire field of education with a clearer sense of how to better manage the learning environment. This dissertation explores two broad paths that outline the conceptual foundations for an Evolutionary Education Science: "Teaching Evolution" and "Using Evolution to Teach." Chapter 1 introduces both of these themes. After describing why evolutionary science is best suited for organizing education research and practice, Chapter 1 proceeds to "teach" an overview of the "evolutionary toolkit"---the mechanisms and principles that underlie the modern evolutionary perspective. The chapter then employs the "toolkit" in examining education from an evolutionary perspective, outlining the evolutionary precepts that can guide theorizing and research in education, describing how educators can "use evolution to teach.". Chapters 2-4 expand on this second theme. Chapters 2 and 3 describe an education program for at-risk 9th and 10th grade students, the Regents Academy, designed entirely with evolutionary principles in mind. The program was rigorously assessed in a randomized control design and has demonstrated success at improving students' academic performance (Chapter 2) and social & behavioral development (Chapter 3). Chapter 4 examines current teaching strategies that underlie effective curriculum-instruction-assessment practices and proposes a framework for organizing successful, evidence-based strategies for neural

  16. Organizational Science

    Science.gov (United States)

    Beriwal, Madhu; Clegg, Stewart; Collopy, Fred; McDaniel, Reuben, Jr.; Morgan, Gareth; Sutcliffe, Kathleen; Kaufman, Roger; Marker, Anthony; Selwyn, Neil

    2013-01-01

    Scholars representing the field of organizational science, broadly defined as including many fields--organizational behavior and development, management, workplace performance, and so on--were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might…

  17. Basic sleep and circadian science as building blocks for behavioral interventions: a translational approach for mood disorders.

    Science.gov (United States)

    Asarnow, Lauren D; Soehner, Adriane M; Harvey, Allison G

    2014-06-01

    Sleep and circadian functioning has been of particular interest to researchers focused on improving treatments for psychiatric illness. The goal of the present paper is to highlight the exciting research that utilizes basic sleep and circadian science as building blocks for intervention in the mood disorders. The reviewed evidence suggests that the sleep and circadian systems are a) disrupted in the mood disorders and linked to symptoms, b) open systems that can be modified, c) the focus of interventions which have been developed to effectively treat sleep disturbance within mood disorders, and d) intimately linked with mood, such that improvements in sleep are associated with improvements in mood. Although significant positive treatment effects are evident, more research is needed to fill the gap in our basic understanding of the relationship between sleep and mood. PMID:24773429

  18. Ciência, religião, psicologia: conhecimento e comportamento Science, religion, and psychology: knowledge and behavior

    Directory of Open Access Journals (Sweden)

    Geraldo José de Paiva

    2002-01-01

    Full Text Available Comparam-se as respostas ao Questionário de Leuba relativo à crença dos cientistas num Deus pessoal e na imortalidade pessoal, obtidas em 1916, 1933, 1996 e 1998, as quais não apresentam grande variedade estatística. Apresentam-se, a seguir, algumas tentativas recentes de entendimento mútuo entre ciência e religião, com destaque das posições de Barbour, Haught e Hefner, que propõem a superação do confronto e da indiferença pelo diálogo e pela integração. Finalmente, discute-se a relação do cientista com a religião do ponto de vista não mais epistemológico, mas psicológico, com base em pesquisa com pesquisadores universitários das áreas das ciências físicas, biológicas e humanas.Answers given by scientists in 1916, 1933, 1996, and 1998 to Leuba's Questionnaire about their beliefs in God and personal immortality are compared. Some recent proposals of mutual acknowledgment between science and religion follow, with emphasis on Barbour's, Haught's, and Hefner's analyses, that suggest overcoming confrontation and indifference with dialogue and integration. Finally, scientists' personal relations to religion are discussed from a psychological, not epistemological, perspective based on an empirical study with Brazilian researchers in the areas of physical, biological and human sciences.

  19. Barriers to integration of behavioral and social sciences in the general medicine curriculum and recommended strategies to overcome them: A systematic review

    Science.gov (United States)

    TABATABAEI, ZAHRA; YAZDANI, SHAHRAM; SADEGHI, RAMIN

    2016-01-01

    Introduction The integration of behavioral and social sciences (BSS) into the curriculum of medical students in order to equip them with the necessary knowledge, skills and attitudes is an essential issue, emphasized in many researches. Our aim is to investigate the barriers to integrate BSS into the general medicine curriculum as well as the recommended strategies to overcome such barriers through a systematic review of literature. Methods PubMed, ERIC, Scopus, CINAHL, Google Scholar, and OPENGREY were searched for studies on the barriers to integration of BSS into the general medicine curriculum as well as the strategies employed to overcome them until August 28, 2015. Results Sixteen relevant studies were included and the related domains were categorized as barriers and some strategies were recommended to overcome them. In addition, the quality of the included studies was assessed. Conclusion Despite the prominent role of BSS in the effectiveness of health care, these sciences have not been included in the curriculum of medical students effectively. The identified barriers and the strategies used to overcome them should be considered for all integration programs. Future studies should focus on the process of BSS integration in the medical curricula and should evaluate the efficacy of this integration in more detail. PMID:27382578

  20. Trials and tribulations of conducting bio-behavioral surveys in prisons: implementation science and lessons from Ukraine.

    Science.gov (United States)

    Azbel, Lyuba; Grishaev, Yevgeny; Wickersham, Jeffrey A; Chernova, Olena; Dvoryak, Sergey; Polonsky, Maxim; Altice, Frederick L

    2016-06-13

    Purpose - Ukraine is home to Europe's worst HIV epidemic, overwhelmingly fueled by people who inject drugs who face harsh prison sentences. In Ukraine, HIV and other infectious diseases are concentrated in prisons, yet the magnitude of this problem had not been quantified. The purpose of this paper is to evaluate the systematic health survey of prisoners in the former Soviet Union (FSU). Design/methodology/approach - Qualitative interviews were carried out with research and prison administrative staff to assess the barriers and facilitators to conducting a bio-behavioral survey in Ukrainian prisons. Findings - Crucial barriers at the institutional, staff, and participant level require addressing by: first, ensuring Prison Department involvement at every stage; second, tackling pre-conceived attitudes about drug addiction and treatment among staff; and third, guaranteeing confidentiality for participants. Originality/value - The burden of many diseases is higher than expected and much higher than in the community. Notwithstanding the challenges, scientifically rigorous bio-behavioral surveys are attainable in criminal justice systems in the FSU with collaboration and careful consideration of this specific context. PMID:27219905

  1. The Effect of Achievement Badges on Students’ Behavior: An Empirical Study in a University-Level Computer Science Course

    Directory of Open Access Journals (Sweden)

    Lasse Hakulinen

    2015-02-01

    Full Text Available Achievement badges are a form of gamification that are used in an attempt to increase user engagement and motivation in various systems. A badge is typically a graphical icon that appears as a reward for the user after reaching an achievement but that has no practical value. In this study, we describe and evaluate the use of achievement badges in the ANONYMOUS online learning environment where students solve interactive, automatically assessed exercises in a Data Structures and Algorithms course throughout the semester. We conducted an experiment where the students (N=281 were randomly divided into a treatment and a control group, with and without achievement badges. Students in the treatment group were awarded achievement badges, for example, for solving exercises on the first attempt, doing exercises early, or solving all the exercises in a round with full points. Grading was the same for both groups, i.e. collecting badges did not affect the final grade, even though the exercise points themselves did. Students’ activity in ANONYMOUS was logged in order to find out whether the achievement badges had an effect on their behavior. We also collected numerical and open-ended feedback in order to find out students’ attitudes towards the badges. Our results show that achievement badges can be used to affect students’ behavior. Statistically significant differences were observed in the time used per exercise, number of sessions, total time, and normalized total number of badges. Furthermore, the majority of the students reported being motivated by the badges. Based on our findings, achievement badges seem to be a promising method to motivate students and to encourage desired study practices.

  2. Assessing Individual Intellectual Output in Scientific Research: Mexico's National System for Evaluating Scholars Performance in the Humanities and the Behavioral Sciences.

    Science.gov (United States)

    Frixione, Eugenio; Ruiz-Zamarripa, Lourdes; Hernández, Gerardo

    2016-01-01

    Assessing the research of individual scholars is currently a matter of serious concern and worldwide debate. In order to gauge the long-term efficacy and efficiency of this practice, we carried out a limited survey of the operation and outcome of Mexico's 30-year old National System of Investigators or SNI, the country's main instrument for stimulating competitive research in science and technology. A statistical random sample of researchers listed in the area of Humanities and Behavioral Sciences-one of SNI's first and better consolidated academic divisions comprising a wide range of research disciplines, from philosophy to pedagogy to archaeology to experimental brain research-was screened comparing individual ranks or "Levels of distinction" to actual compliance with the SNI's own evaluation criteria, as reflected in major public databases of scholarly production. The same analysis was applied to members of a recent Review Committee, integrated by top-level researchers belonging to that general area of knowledge, who have been in charge of assessing and ranking their colleagues. Our results for both sets of scholars show wide disparity of individual productivity within the same SNI Level, according to all key indicators officially required (books issued by prestigious publishers, research articles appeared in indexed journals, and formation of new scientists), as well as in impact estimated by numbers of citations. Statistical calculation from the data indicates that 36% of members in the Review Committee and 53% of researchers in the random sample do not satisfy the official criteria requested for their appointed SNI Levels. The findings are discussed in terms of possible methodological errors in our study, of relevance for the SNI at large in relation to independent appraisals, of the cost-benefit balance of the organization as a research policy tool, and of possible alternatives for its thorough restructuring. As it currently stands SNI is not a model for

  3. Assessing Individual Intellectual Output in Scientific Research: Mexico's National System for Evaluating Scholars Performance in the Humanities and the Behavioral Sciences.

    Directory of Open Access Journals (Sweden)

    Eugenio Frixione

    Full Text Available Assessing the research of individual scholars is currently a matter of serious concern and worldwide debate. In order to gauge the long-term efficacy and efficiency of this practice, we carried out a limited survey of the operation and outcome of Mexico's 30-year old National System of Investigators or SNI, the country's main instrument for stimulating competitive research in science and technology. A statistical random sample of researchers listed in the area of Humanities and Behavioral Sciences-one of SNI's first and better consolidated academic divisions comprising a wide range of research disciplines, from philosophy to pedagogy to archaeology to experimental brain research-was screened comparing individual ranks or "Levels of distinction" to actual compliance with the SNI's own evaluation criteria, as reflected in major public databases of scholarly production. The same analysis was applied to members of a recent Review Committee, integrated by top-level researchers belonging to that general area of knowledge, who have been in charge of assessing and ranking their colleagues. Our results for both sets of scholars show wide disparity of individual productivity within the same SNI Level, according to all key indicators officially required (books issued by prestigious publishers, research articles appeared in indexed journals, and formation of new scientists, as well as in impact estimated by numbers of citations. Statistical calculation from the data indicates that 36% of members in the Review Committee and 53% of researchers in the random sample do not satisfy the official criteria requested for their appointed SNI Levels. The findings are discussed in terms of possible methodological errors in our study, of relevance for the SNI at large in relation to independent appraisals, of the cost-benefit balance of the organization as a research policy tool, and of possible alternatives for its thorough restructuring. As it currently stands SNI is

  4. Analysis of the Relationship between Motivation and Critical Thinking with Intentional Internet Search Behavior Case study: Students of Mazandaran University of Medical Sciences, Hygiene Faculty

    Directory of Open Access Journals (Sweden)

    Nadjla Hariri

    2012-10-01

    Full Text Available This research aimed to investigate the relationship between critical thinking and motivation with intentional Internet search. The research sample included 196 students in bachelor degree and 28 students in master degree programs offered by Hygiene Faculty at Mazandaran University of Medical and Health Sciences. The method used in this research was based on analytical survey and the tools used in collecting data for critical thinking survey was based on California “form B” standardized by Khalili. Motivation was measured by the subscales of Motivated Strategies for Learning Questionnaire (MSLQ which was developed by Pintrich and Garcia and Behavioral Internet Search Questionnaire developed by Wu was used for measuring intentional Internet search. Findings of this research indicated that there was no meaningful relationship between critical thinking and intentional Internet search amongst the targeted population in this research; however, the researcher theory was based on existence of a meaningful relationship between motivation and intentional Internet search approved. Measured level of critical thinking within targeted population averaged to 10/19 which was lower than standardized process that yields 15/59. This indicated that research population’s critical thinking was weak. Measured level of motivation amounts to 82/10 and this was higher than the average. This indicated that population under research possessed relatively good motivation. Measured level of intentional Internet search averages to 58/51 which was at the mean interval for this variable, therefore this skill was on par with the average level. Review of relationship between variables in the research with variables of gender demographic, educational courses, section and educational discipline indicated that there was indeed a meaningful connection between critical thinking and variables of demographic of degree level and discipline. There was a meaningful relationship

  5. Assessing Individual Intellectual Output in Scientific Research: Mexico’s National System for Evaluating Scholars Performance in the Humanities and the Behavioral Sciences

    Science.gov (United States)

    Frixione, Eugenio; Ruiz-Zamarripa, Lourdes; Hernández, Gerardo

    2016-01-01

    Assessing the research of individual scholars is currently a matter of serious concern and worldwide debate. In order to gauge the long-term efficacy and efficiency of this practice, we carried out a limited survey of the operation and outcome of Mexico’s 30-year old National System of Investigators or SNI, the country’s main instrument for stimulating competitive research in science and technology. A statistical random sample of researchers listed in the area of Humanities and Behavioral Sciences—one of SNI’s first and better consolidated academic divisions comprising a wide range of research disciplines, from philosophy to pedagogy to archaeology to experimental brain research—was screened comparing individual ranks or "Levels of distinction" to actual compliance with the SNI’s own evaluation criteria, as reflected in major public databases of scholarly production. The same analysis was applied to members of a recent Review Committee, integrated by top-level researchers belonging to that general area of knowledge, who have been in charge of assessing and ranking their colleagues. Our results for both sets of scholars show wide disparity of individual productivity within the same SNI Level, according to all key indicators officially required (books issued by prestigious publishers, research articles appeared in indexed journals, and formation of new scientists), as well as in impact estimated by numbers of citations. Statistical calculation from the data indicates that 36% of members in the Review Committee and 53% of researchers in the random sample do not satisfy the official criteria requested for their appointed SNI Levels. The findings are discussed in terms of possible methodological errors in our study, of relevance for the SNI at large in relation to independent appraisals, of the cost-benefit balance of the organization as a research policy tool, and of possible alternatives for its thorough restructuring. As it currently stands SNI is not a

  6. Networks in Cognitive Science

    CERN Document Server

    Baronchelli, Andrea; Pastor-Satorras, Romualdo; Chater, Nick; Christiansen, Morten H

    2013-01-01

    Networks of interconnected nodes have long played a key role in cognitive science, from artificial neural networks to spreading activation models of semantic memory. Recently, however, a new Network Science has been developed, providing insights into the emergence of global, system-scale properties in contexts as diverse as the Internet, metabolic reactions or collaborations among scientists. Today, the inclusion of network theory into cognitive sciences, and the expansion of complex systems science, promises to significantly change the way in which the organization and dynamics of cognitive and behavioral processes are understood. In this paper, we review recent contributions of network theory at different levels and domains within the cognitive sciences.

  7. Public Understanding of Science: Science PR and Popular Culture

    OpenAIRE

    Sava, Mircea

    2011-01-01

    The present social context has imposed on science an active communication behavior with the wide audience. The process of science communication has a strong stake of Public Relations as its foundation. It can be stated that the science communication activities have become instruments of a science promotion platform, and the paradigm of Public Relations and Popular Culture served as its model for development. Creating and maintaining a positive attitude of various audiences towards science and...

  8. The Identification and Description of Critical Thinking Behaviors in the Practice of Clinical Laboratory Science, Part 1: Design, Implementation, Evaluation, and Results of a National Survey.

    Science.gov (United States)

    Kenimer, Elizabeth A.

    2002-01-01

    A survey of 1,562 clinical laboratory scientists ranked critical thinking behaviors used in practice. Important behaviors were cognitive, behavioral, affective, and situated/contextual. Findings support a view of critical thinking as a metaprocess that spans learning domains. (Contains 17 references.) (SK)

  9. Data Science and Ebola

    OpenAIRE

    2015-01-01

    Data Science---Today, everybody and everything produces data. People produce large amounts of data in social networks and in commercial transactions. Medical, corporate, and government databases continue to grow. Sensors continue to get cheaper and are increasingly connected, creating an Internet of Things, and generating even more data. In every discipline, large, diverse, and rich data sets are emerging, from astrophysics, to the life sciences, to the behavioral sciences, to finance and com...

  10. 文理科学生信息选择行为差异分析%Analysis on Differences of Information Choice Behavior Between Arts Students and Science Students

    Institute of Scientific and Technical Information of China (English)

    龙迟; 杨瑜

    2015-01-01

    通过对学生在信息检索过程中信息选择行为的调查,探索文理科学生在信息选择行为上的差异。实证揭示了文科学生与理科学生在信息选择行为上存在差异,在经过检索课培训后有些差异会缩小甚至消失,但有些差异如在检索系统的选择、检索字段的选择和检索结果过多时的选择方面仍然显著。%The paper investigates students’ information choice behavior in information retrieval process, to analyze the differences of information choice behaviors between arts students and science student. Empirical study reveals that there are differences of informa-tion choice behaviors between arts students and science students, and after retrieval training, some differences will be narrowed and even disappear, but others remain notable, such as in aspects of choices of retrieval system, retrieval filed and excessive search results.

  11. Materials science and engineering

    Energy Technology Data Exchange (ETDEWEB)

    Holden, T.M.

    1995-10-01

    The science-based stockpile stewardship program emphasizes a better understanding of how complex components function through advanced computer calculations. Many of the problem areas are in the behavior of materials making up the equipment. The Los Alamos Neutron Science Center (LANSCE) can contribute to solving these problems by providing diagnostic tools to examine parts noninvasively and by providing the experimental tools to understand material behavior in terms of both the atomic structure and the microstructure. Advanced computer codes need experimental information on material behavior in response to stress, temperature, and pressure as input, and they need benchmarking experiments to test the model predictions for the finished part.

  12. Science or Science Fiction?

    DEFF Research Database (Denmark)

    Lefsrud, Lianne M.; Meyer, Renate

    2012-01-01

    This paper examines the framings and identity work associated with professionals’ discursive construction of climate change science, their legitimation of themselves as experts on ‘the truth’, and their attitudes towards regulatory measures. Drawing from survey responses of 1077 professional......, legitimation strategies, and use of emotionality and metaphor. By linking notions of the science or science fiction of climate change to the assessment of the adequacy of global and local policies and of potential organizational responses, we contribute to the understanding of ‘defensive institutional work’ by...

  13. Computational Analysis of Behavior.

    Science.gov (United States)

    Egnor, S E Roian; Branson, Kristin

    2016-07-01

    In this review, we discuss the emerging field of computational behavioral analysis-the use of modern methods from computer science and engineering to quantitatively measure animal behavior. We discuss aspects of experiment design important to both obtaining biologically relevant behavioral data and enabling the use of machine vision and learning techniques for automation. These two goals are often in conflict. Restraining or restricting the environment of the animal can simplify automatic behavior quantification, but it can also degrade the quality or alter important aspects of behavior. To enable biologists to design experiments to obtain better behavioral measurements, and computer scientists to pinpoint fruitful directions for algorithm improvement, we review known effects of artificial manipulation of the animal on behavior. We also review machine vision and learning techniques for tracking, feature extraction, automated behavior classification, and automated behavior discovery, the assumptions they make, and the types of data they work best with. PMID:27090952

  14. Science of Team Science

    OpenAIRE

    Foti, Roseanne

    2012-01-01

    Psychology researcher Roseanne J. Foti, Ph.D., describes the Knowledge, Skills, and Attitudes of effective teams and proposes collaborating in the creation and evaluation of science teams at the Center for Autism Research.

  15. The Correlation between Job Motivation and Organizational Citizenship Behavior of the Staff of Headquarters and Vice-chancellory Departments of Yasuj University of Medical Sciences

    OpenAIRE

    S Kholgifard; Salehi, M.; H Fani

    2014-01-01

    Background & aim: organizational citizenship behaviour is one of the important socioligicil dimen sions of educatinal organizations , including universities.University staff have the ability of performing important roles in upgading the qualily of their university. The present research was carried out with the aim of finding the correlation between job motivation and organizational citizenship behaviour of the staff of Yasuj University of Medical Sciences (YUMS) . Methods: The present p...

  16. Increasing Respectful Behavior through Verbal/Physical Recognition and Mini-Lessons with Ninth through Twelfth Grade Students in Family and Consumer Science and Special Education

    Science.gov (United States)

    Baker, Melissa; Paver, Jacquelyn; Zabelin, Richard

    2011-01-01

    The purpose of this action research project report was to improve students' respectful behavior. A total of 80 students of the teacher researchers participated. The included 26 Fashion & Apparel 1 students, 45 Childcare & Development 1 students, and 9 World History high school students. Teacher Researchers A and B ran their study from August 23rd,…

  17. Foundations for a natural science of philosophy

    OpenAIRE

    Fraley, Lawrence E.

    1999-01-01

    The functional relations among philosophy, science, technology, and intuition are examined. Those domains are each defined as behaviors, and each of them is then classified either as verbal, nonverbal, or both. Finally, those classes of behavior are organized into one integral behavioral system. The concept of a science of philosophy is introduced. A science and technology of philosophy are not only possible but necessary. Such an approach to the discipline of philosophy could lead to a new d...

  18. A study of relationship between the organizational justice and organizational citizenship behavior among nurses in selected hospitals of Isfahan University of Medical Sciences

    OpenAIRE

    Yaghoubi, Maryam; Afshar, Mina; Javadi, Marzieh

    2012-01-01

    Context: Numerous researches have been carried out to indicate that organizational justice (OJ) is a variable that anticipates many other variables in organizations, especially in hospitals. Organizational behavior (OCB) is one of the most important variables. Aims: We aimed to study the relationship between OJ and OCB of nurses in selected hospitals in Isfahan. Materials and Methods: This was a descriptive correlational study. The research was conducted among nurses of selected hospitals in ...

  19. Identifying behaviors that generate positive interactions between museums and people on a social media platform: An analysis of 27 science museums on Twitter

    Science.gov (United States)

    Baker, Stacy Christine

    The aim of this study was to provide a detailed examination of how science museums use Twitter and suggest changes these museums should make to improve their current approach on this social media platform. Previous studies have identified the types of content museums are creating on social media, but none have quantitatively investigated the specific types of content most likely to generate interaction and engagement with a social media audience. A total of 5,278 tweets from 27 science museums were analyzed to determine what type of tweet yields the greatest impact measured in retweets and favorites. 1,453 of those tweets were selected for additional qualitative analysis. The results indicate that tweets with educational content, links, and hashtags lead to the greatest number of retweets and favorites. The results also indicate that the majority of tweets posted by museums do not generate interaction and engagement with a social media audience. A model for existing museums to improve their use of Twitter was created using the results of this study.

  20. 75 FR 6063 - Committee on Equal Opportunities in Science and Engineering (CEOSE); Notice of Meeting

    Science.gov (United States)

    2010-02-05

    ... Science Foundation Performance and Budget in General. Social, Behavioral, and Economic Sciences... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Committee on Equal Opportunities in Science and Engineering (CEOSE); Notice of Meeting In accordance...

  1. INTERDISCIPLINARY PHYSICS AND RELATED AREAS OF SCIENCE AND TECHNOLOGY: Aggregation Behaviors of a Two-Species System with Lose-Lose Interactions

    Science.gov (United States)

    Song, Mei-Xia; Lin, Zhen-Quan; Li, Xiao-Dong; Ke, Jian-Hong

    2010-06-01

    We propose an aggregation evolution model of two-species (A- and B-species) aggregates to study the prevalent aggregation phenomena in social and economic systems. In this model, A- and B-species aggregates perform self-exchange-driven growths with the exchange rate kernels K (k,l) = Kkl and L(k,l) = Lkl, respectively, and the two species aggregates perform self-birth processes with the rate kernels J1(k) = J1k and J2(k) = J2k, and meanwhile the interaction between the aggregates of different species A and B causes a lose-lose scheme with the rate kernel H(k,l) = Hkl. Based on the mean-field theory, we investigated the evolution behaviors of the two species aggregates to study the competitions among above three aggregate evolution schemes on the distinct initial monomer concentrations A0 and B0 of the two species. The results show that the evolution behaviors of A- and B-species are crucially dominated by the competition between the two self-birth processes, and the initial monomer concentrations A0 and B0 play important roles, while the lose-lose scheme play important roles in some special cases.

  2. Science Sacks

    Science.gov (United States)

    Freudenberg, Kimberlee

    2012-01-01

    With the emphasis placed on standardized testing, science education has been squeezed out. As a physics teacher, the author knows the importance of building children's interest in science early in their school career and of providing practice in basic science skills and inquiry. In order to make more time for science at her sons' elementary…

  3. Global Science.

    Science.gov (United States)

    Brophy, Michael

    1991-01-01

    Approaches taken by a school science department to implement a global science curriculum using a range of available resources are outlined. Problems with current curriculum approaches, alternatives to an ethnocentric curriculum, advantages of global science, and possible strategies for implementing a global science policy are discussed. (27…

  4. On the Health of Science

    Science.gov (United States)

    Cassidy, Harold G.

    1973-01-01

    Describes the present status of science as an industrialized-affluent culture resting upon a public woefully lacking in scientific background and scientists with activities taken in by nihilism. Suggests all scientists actively work together through teaching, talk, and behavior to counter the forces of anti-science and nihilism. (CC)

  5. 基于行为科学的隐性知识挖掘与共享研究%The Study on Tacit Knowledge Mining and Sharing Based on Behavior Science

    Institute of Scientific and Technical Information of China (English)

    王红

    2012-01-01

    重点探讨隐性知识在行为科学的指导下,依托于个体的隐性知识在挖掘和共享方面的内在行为动因和外部刺激手段,通过建立一套有效的隐性知识挖掘和分享机制,设计隐性知识显性化和实现隐性知识的编码和分享模式,以期最大限度地发挥隐性知识的价值。%Discusses the tacit knowledge on intrinsic motivation of behavior and external stimulus means in the mining and sharing which relies on individual tacit knowledge, under the guidance of behavioral science, through establishing an effective mechanism of tacit knowledge mining and sharing, designs the externalization of tacit knowledge and achieves coding and sharing mode of tacit knowl- edge, and expects to develop the value of tacit knowledge by the greatest extent.

  6. Association Between Organizational Citizenship Behavior and Educational Performance of Faculty Members in Tabriz University of Medical Sciences- 2014 [Res Dev Med Educ 2015;4(1:81-84

    Directory of Open Access Journals (Sweden)

    Asadullah Khadivi

    2015-12-01

    Results: There was a significant relationship between altruism and educational performance (P =0.043. There was a significant relationship between conscientiousness and educational performance (p=0.046. A significant relationship was observed between sportsmanship and educational performance (p=0.004. There was no significant relationship between civic virtue and educational performance (p=0.98. A significant relationship was observed between respect and educational performance (P>0.001. There was no relationship between citizenship behavior and gender of the faculty members (P> 0.05. Conclusion: The results of this study showed that the more faculty members have the spirit of cooperation and assistance to colleagues and students and try to understand the specific situations that students face, the more effective they are in increasing the educational performance at the university level.

  7. Psychology, behavioral economics, and public policy

    OpenAIRE

    Amir, O; Ariely, D.; Cooke, A; Dunning, D.; Epley, N; Gneezy, U.; Koszegi, B.; Lichtenstein, D; Mazar, N.; Mullainathan, S.; Prelec, D.; Shafir, E; Silva, J.

    2005-01-01

    Economics has typically been the social science of choice to inform public policy and policymakers. In the current paper we contemplate the role behavioral science can play in enlightening policymakers. In particular, we provide some examples of research that has and can be used to inform policy, reflect on the kind of behavioral science that is important for policy, and approaches for convincing policy-makers to listen to behavioral scientists. We suggest that policymakers are unlikely to in...

  8. 天津某理工科高校学生健康危险行为影响因素分析%Influencing factors to health risk behaviors among students in a science and technology university in Tianjin

    Institute of Scientific and Technical Information of China (English)

    赵海; 马迎华; 吕晓静; 庄丽丽; 吕晓辉; 田野; 宋娟

    2012-01-01

    Objective To investigate the factors which influenced students' health risk behaviors, and to provide evidence for exploring the reasons to their health risk behaviors. Methods The Adolescent Health and Development Questionnaire was used to investigate the (actors. Science and engineering college students from a university of Tianjin were collected as research subjects by accidental sampling. Excluding the missing data, there were 268 subjects. Results Time for sports every week, attempt suicide, diet behavior and walk health risk behavior had no significant difference between boys and girls. The behaviors related to smoking and drinking were significant different in the rate between genders. The main influencing factors of these behaviors included personality system, perceived environment system, and behavior system. Expectations for success( OR = 0. 84) was a protect factor to reduce college students' smoking a whole cigarette, felt stress ( OR = 1. 18) was risk factors. Peer controls (OR = 0.50) was protect factors to reduce college students' smoking frequency , deviant behaviors ( OR = 1-36) were risk factors. Control from school [OR=0.S3) was a protect factor to adequate drinking, peer support ( OR- 1. 39) , etc, were risk factors. Peer support ( OR = 0. 84) , was a protect factors to reduce college students'drinking frequency. Models risk from school ( OR= 1.21) was risk factors. High self-esteem( OR=0.77) was protect factors to adequate exercise, felt stress (Ojt= 1. 19) was a risk factor. Study behavior (OR = 0. 88), etc, were protect factors to regular breakfast; Depression (OR= 1. 17) , etc, were risk factors. Study behavior (OR=0.83) , etc, were protect factors to avoid attempting suicide;Deviant behaviors (OR= 1.27) were risk factors. Peer models for health behavior ( OR = 0.65) were protect factors to safety walk, depression ( OR = 1. 16) was risk factors. Conclusion College school students' health risk behavior could be partially explained by problem

  9. 经济学究竟是严密自然科学还是行为科学?——A.罗森伯格经济学哲学思想解读%Is Economics A Natural Science or A Behavioral Science ? Analysis of Rosenberg' s Thinking on Philosophy of Economics

    Institute of Scientific and Technical Information of China (English)

    陈群; 桂起叔

    2011-01-01

    Alexander Rosenberg has a deep understanding and research on the dilemma duality of the cognitive status of economics. On the one hand, like a standard scientific theory, the law and theory of economics should be eligible to become the law of science. Rosenberg proposed,based on the ideal of unified science,that the pursuit of natural processes' self- balancing mechanism has great success in the field of typical scientific theory as Newtonian mechanics and Darwinian natural selection theory, and also in the field of economies. But on the other hand, the predictive power of economics is much less than that of science. To solve this dilemma duality, Rosenberg attributes the failure of economics' predictive power to the special features of human behavior as intentionality. In other words,economics and natural sciences, after all,are different. Economics and other social sciences have a common feature, that is,they have commitment on the interpretative frame of intentionality( Belief - Action - Desire).%A.罗森伯格对经济学在认知地位上的两重性或两难困境有深刻的认识。一方面,经济学很像标准的科学理论,同时经济学定律本应有资格成为科学定律。罗森伯格认为,基于统一科学理想,并追寻自然过程的自动平衡的机理,在典型科学理论(牛顿力学与达尔文自然选择学说)和在经济学中同样取得极大成功。然而另一方面,经济学在预测力上却远为逊色。为了破解这一两难,罗森伯格把预测失败的症结归咎为人类行为所特有的“意向性”。换句话说,经济学毕竟与自然科学不同,它与其他社会科学拥有对信念一行动一欲望的意向性解释框架的承诺。

  10. Toward a Theoretical Framework for Information Science

    Directory of Open Access Journals (Sweden)

    Amanda Spink

    2000-01-01

    Full Text Available Information Science is beginning to develop a theoretical framework for the modeling of users’ interactions with information retrieval (IR technologies within the more holistic context of human information behavior (Spink, 1998b. This paper addresses the following questions: (1 What is the nature of Information Science? and (2 What theoretical framework and model is most appropriate for Information Science? This paper proposes a theoretical framework for Information Science based on an explication of the processes of human information coordinating behavior and information feedback that facilitate the relationship between human information behavior and human interaction with information retrieval (IR technologies (Web, digital libraries, etc..

  11. Informing Science Special Issue on Information Science Research

    Directory of Open Access Journals (Sweden)

    Amanda Spink

    2000-01-01

    Full Text Available The papers in this Special Issue of Informing Science highlight research areas in the interdisciplinary field of Information Science. Key research problems for Information Science include: (1 how to model and effectively support human information behaviors, including information seeking and use behaviors, and interaction with information retrieval (IR technologies, (2 how information should be organized intellectually in IR technologies for more effective human information retrieval, and (3 the organizational, social and policy implications for the information society of human information behaviors. Information Scientists are concerned with how people's information problems can be resolved. In this way, information science is an important part of the "informing sciences". Information Science has largely borrowed theories and approaches from other disciplines - but is now attracting attention from other disciplines as a generator of theory and models that delineate key areas of human information-related endeavors. As humans struggle to seek and use information within the plethora of information sources increasingly available via the Web, Information Science research is taking center stage. Each paper in this special issue is written by an expert in their area of Information Science research.

  12. Nanomaterials science

    Directory of Open Access Journals (Sweden)

    Heinrich Rohrer

    2010-01-01

    Full Text Available The nanometer regime covers the transition from condensed matter behavior to atomic and molecular properties and thus is a very rich but also very demanding area in materials science. Close to the condensed matter side, properties and functions might still very well be scalable, whereas close to the atomic and molecular side, the scalability is mostly lost. Properties and functions change qualitatively or quantitatively by orders of magnitude when the dimensions become smaller than a critical size in the nanometer range. Examples are the ballistic regime for electron or spin transport at dimensions below the mean free path, near-field effects in scanning near-field optical microscopy and quantum wells when the dimensions are below an appropriate wavelength, novel electronic, mechanical, and chemical properties when the number of bulk atoms becomes smaller than that of surface atoms, quantum conduction, and Coulomb blockade. Thus, by going below a certain size, an abundance of novel properties and functions are at one's disposal, or, in other words, we can functionalize materials simply by reducing their size to the nanoscale.The key to the future lies in the functions that we give to materials, not just in finding 'novel functional materials'. This catch expression in many materials science programs and initiatives of the past two decades sounds great, but it is not what really counts. All materials are functional in one way or another and, therefore, all new materials are 'novel functional materials'. Certainly, finding new materials is always an important part of progress, but we should also focus on the much larger domain of novel functions that we can give to existing or modified materials. A good example is semiconductors: they are fifty or more years old and their properties are very well known, but they were not of widespread interest and use until the transistor changed their destiny into being the central material in the information

  13. Dramatic Science

    Science.gov (United States)

    McGregor, Debbie; Precious, Wendy

    2010-01-01

    The setting: the science classroom. The characters: you and your students. The scene: Your students acting out scientific discoveries, modeling a frog's life cycle, mimicking the transition from liquid to solid. This is "dramatic science", a teaching approach that uses acting techniques to explore and develop young children's ideas about science.…

  14. Science First.

    Science.gov (United States)

    Strycker, Jan Adkins

    1995-01-01

    Describes a teacher's efforts to put science first in the classroom. Discusses changing the place of science on the schedule and presents an activity to engage student interest. Concludes that a difference in teacher attitude towards science motivates students to learn. (NB)

  15. 75 FR 38100 - National Institute of Environmental Health Sciences Superfund Hazardous Substance Research and...

    Science.gov (United States)

    2010-07-01

    ....gov . Introduction The National Institute of Environmental Health Sciences (NIEHS) Superfund Hazardous... Office of Behavioral and Social Sciences Research, and National Institute of Biomedical Imaging...

  16. FOREWORD Nanomaterials science Nanomaterials science

    Science.gov (United States)

    Rohrer, Heinrich

    2010-10-01

    The nanometer regime covers the transition from condensed matter behavior to atomic and molecular properties and thus is a very rich but also very demanding area in materials science. Close to the condensed matter side, properties and functions might still very well be scalable, whereas close to the atomic and molecular side, the scalability is mostly lost. Properties and functions change qualitatively or quantitatively by orders of magnitude when the dimensions become smaller than a critical size in the nanometer range. Examples are the ballistic regime for electron or spin transport at dimensions below the mean free path, near-field effects in scanning near-field optical microscopy and quantum wells when the dimensions are below an appropriate wavelength, novel electronic, mechanical, and chemical properties when the number of bulk atoms becomes smaller than that of surface atoms, quantum conduction, and Coulomb blockade. Thus, by going below a certain size, an abundance of novel properties and functions are at one's disposal, or, in other words, we can functionalize materials simply by reducing their size to the nanoscale. The key to the future lies in the functions that we give to materials, not just in finding 'novel functional materials'. This catch expression in many materials science programs and initiatives of the past two decades sounds great, but it is not what really counts. All materials are functional in one way or another and, therefore, all new materials are 'novel functional materials'. Certainly, finding new materials is always an important part of progress, but we should also focus on the much larger domain of novel functions that we can give to existing or modified materials. A good example is semiconductors: they are fifty or more years old and their properties are very well known, but they were not of widespread interest and use until the transistor changed their destiny into being the central material in the information technology revolution

  17. The Attitude-Behavior Linkage in Behavioral Cascades

    Science.gov (United States)

    Friedkin, Noah E.

    2010-01-01

    The assumption that individual behavior has an antecedent evaluative foundation is an important component of theories in sociology, psychology, political science, and economics. In its simplest form, the antecedent evaluation is a positive or negative attitude toward an object that may affect an individual's object-related behavior. This attitude…

  18. Innovation in South African Science Education (Part I): Science Teaching Observed.

    Science.gov (United States)

    MacDonald, M. Allyson; Rogan, John M.

    1988-01-01

    Analyzed and compared the teaching behavior of teachers who had been trained to use Science Education Project (SEP) materials with the teaching behavior of teachers using traditional approaches. Reviewed some relevant research on observations of science teaching and presented the results of the comparative study. (CW)

  19. Monetary Science, Fiscal Alchemy

    OpenAIRE

    Eric M. Leeper

    2010-01-01

    Monetary policy decisions tend to be based on systematic analysis of alternative policy choices and their associated macroeconomic impacts: this is science. Fiscal policy choices, in contrast, spring from unsystematic speculation, grounded more in politics than economics: this is alchemy. In normal times, fiscal alchemy poses no insurmountable problems for monetary policy because fiscal expectations can be extrapolated from past fiscal behavior. But normal times may be coming to an end: aging...

  20. The Next Great Science

    Science.gov (United States)

    Hodges, K. V.

    2007-12-01

    Earth science --- when defined as the study of all biological, chemical, and physical processes that interact to define the behavior of the Earth system --- has direct societal relevance equal to or greater than that any other branch of science. However, "geology", "geoscience", and "Earth science" departments are contracting at many universities and even disappearing at some. This irony speaks volumes about the limitations of the traditional university structure that partitions educational and research programs into specific disciplines, each housed in its own department. Programs that transcend disciplinary boundaries are difficult to fit into the traditional structure and are thus highly vulnerable to threats such as chronic underfunding by university administrations, low enrollments in more advanced subjects, and being largely forgotten during capital campaigns. Dramatic improvements in this situation will require a different way of thinking about earth science programs by university administrations. As Earth scientists, our goal must not be to protect "traditional" geology departments, but rather to achieve a sustainable programmatic future for broader academic programs that focus on Earth evolution from past, present, and future perspectives. The first step toward meeting this goal must be to promote a more holistic definition of Earth science that includes modes of inquiry more commonly found in engineering and social science departments. We must think of Earth science as a meta-discipline that includes core components of physics, geology, chemistry, biology, and the emerging science of complexity. We must recognize that new technologies play an increasingly important role in our ability to monitor global environmental change, and thus our educational programs must include basic training in the modes of analysis employed by engineers as well as those employed by scientists. One of the most important lessons we can learn from the engineering community is the

  1. Handbook of Applied Behavior Analysis

    Science.gov (United States)

    Fisher, Wayne W., Ed.; Piazza, Cathleen C., Ed.; Roane, Henry S., Ed.

    2011-01-01

    Describing the state of the science of ABA, this comprehensive handbook provides detailed information about theory, research, and intervention. The contributors are leading ABA authorities who present current best practices in behavioral assessment and demonstrate evidence-based strategies for supporting positive behaviors and reducing problem…

  2. Principles of systems science

    CERN Document Server

    Mobus, George E

    2015-01-01

    This pioneering text provides a comprehensive introduction to systems structure, function, and modeling as applied in all fields of science and engineering. Systems understanding is increasingly recognized as a key to a more holistic education and greater problem solving skills, and is also reflected in the trend toward interdisciplinary approaches to research on complex phenomena. The subject of systems science, as a basis for understanding the components and drivers of phenomena at all scales, should be viewed with the same importance as a traditional liberal arts education. Principles of Systems Science contains many graphs, illustrations, side bars, examples, and problems to enhance understanding. From basic principles of organization, complexity, abstract representations, and behavior (dynamics) to deeper aspects such as the relations between information, knowledge, computation, and system control, to higher order aspects such as auto-organization, emergence and evolution, the book provides an integrated...

  3. Science Bubbles

    DEFF Research Database (Denmark)

    Hendricks, Vincent Fella; Pedersen, David Budtz

    2013-01-01

    Much like the trade and trait sof bubbles in financial markets,similar bubbles appear on the science market. When economic bubbles burst, the drop in prices causes the crash of unsustainable investments leading to an investor confidence crisis possibly followed by a financial panic. But when...... bubbles appear in science, truth and reliability are the first victims. This paper explores how fashions in research funding and research management may turn science into something like a bubble economy....

  4. Science Shops

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard

    1999-01-01

    The paper prsents the overall concept of science shops as practised in most of the European science shops and present the concept practised and some experience obtained at the Technical University of Denmark. An outline for the planning of new sceince shops is presented.......The paper prsents the overall concept of science shops as practised in most of the European science shops and present the concept practised and some experience obtained at the Technical University of Denmark. An outline for the planning of new sceince shops is presented....

  5. Computer science

    CERN Document Server

    Blum, Edward K

    2011-01-01

    Computer Science: The Hardware, Software and Heart of It focuses on the deeper aspects of the two recognized subdivisions of Computer Science, Software and Hardware. These subdivisions are shown to be closely interrelated as a result of the stored-program concept. Computer Science: The Hardware, Software and Heart of It includes certain classical theoretical computer science topics such as Unsolvability (e.g. the halting problem) and Undecidability (e.g. Godel's incompleteness theorem) that treat problems that exist under the Church-Turing thesis of computation. These problem topics explain in

  6. Science Fairs for Science Literacy

    Science.gov (United States)

    Mackey, K. R.

    2014-12-01

    Science literacy is imperative for well informed civic and personal decision making, yet only a quarter of American adults are proficient enough in science to understand science stories reported in the popular press. Hands-on research increases confidence in and understanding of science. When guiding students in designing and conducting science fair projects, mentors can foster science literacy by helping students focus on three goals: (1) articulating hypotheses or questions, (2) designing feasible projects, and (3) learning to make and interpret graphs. These objectives introduce students to the methodological nature of scientific research and give them the tools to interpret scientific facts and data in order to make informed decisions for themselves and society.

  7. Behavioral and Brain Functions. A new journal

    OpenAIRE

    Sagvolden Terje

    2005-01-01

    Abstract Behavioral and Brain Functions (BBF) is an Open Access, peer-reviewed, online journal considering original research, review, and modeling articles in all aspects of neurobiology or behavior, favoring research that relates to both domains. Behavioral and Brain Functions is published by BioMed Central. The greatest challenge for empirical science is to understand human behavior; how human behavior arises from the myriad functions such as attention, language, memory and emotion; how the...

  8. ANOVA for the behavioral sciences researcher

    CERN Document Server

    Cardinal, Rudolf N

    2013-01-01

    This new book provides a theoretical and practical guide to analysis of variance (ANOVA) for those who have not had a formal course in this technique, but need to use this analysis as part of their research.From their experience in teaching this material and applying it to research problems, the authors have created a summary of the statistical theory underlying ANOVA, together with important issues, guidance, practical methods, references, and hints about using statistical software. These have been organized so that the student can learn the logic of the analytical techniques but also use the

  9. Personalizing Science

    Science.gov (United States)

    Danielowich, Robert M.

    2014-01-01

    Science teachers are aware of many social issues that intersect with science. These socio-scientific issues (SSIs) are "open-ended problems without clear-cut solutions [that] can be informed by scientific principles, theories, and data, but…cannot be fully determined by [them]" (Sadler 2011, p. 4). This article describes the SSI lessons…

  10. Big Science

    International Nuclear Information System (INIS)

    Astronomy, like particle physics, has become Big Science where the demands of front line research can outstrip the science budgets of whole nations. Thus came into being the European Southern Observatory (ESO), founded in 1962 to provide European scientists with a major modern observatory to study the southern sky under optimal conditions

  11. "Children's Science"

    Science.gov (United States)

    Milne, Ian

    2007-01-01

    The revamped New Zealand curriculum emphasises "scientific literacy for all students" and provides teachers with an opportunity to promote science as an integral element of the primary school curriculum. Exploring and explaining the natural world in primary science can provide authentic contexts for the development of knowledge, skills, and…

  12. Deconstructing Science

    Science.gov (United States)

    Trifonas, Peter Pericles

    2012-01-01

    In this paper I expand on the premises of Jesse Bazzul's thesis in his paper, "Neoliberal ideology, global capitalism, and science education: engaging the question of subjectivity," exploring the implications of the ideologies within the culturally emerging logic of science exposes the incommensurability of intents and purposes in its methods and…

  13. Life sciences

    Energy Technology Data Exchange (ETDEWEB)

    Day, L. (ed.)

    1991-04-01

    This document is the 1989--1990 Annual Report for the Life Sciences Divisions of the University of California/Lawrence Berkeley Laboratory. Specific progress reports are included for the Cell and Molecular Biology Division, the Research Medicine and Radiation Biophysics Division (including the Advanced Light Source Life Sciences Center), and the Chemical Biodynamics Division. 450 refs., 46 figs. (MHB)

  14. Life sciences

    International Nuclear Information System (INIS)

    This document is the 1989--1990 Annual Report for the Life Sciences Divisions of the University of California/Lawrence Berkeley Laboratory. Specific progress reports are included for the Cell and Molecular Biology Division, the Research Medicine and Radiation Biophysics Division (including the Advanced Light Source Life Sciences Center), and the Chemical Biodynamics Division. 450 refs., 46 figs

  15. Aggressive Behavior

    Science.gov (United States)

    ... Stages Listen Español Text Size Email Print Share Aggressive Behavior Page Content Article Body My child is sometimes ... type of behavior? The best way to prevent aggressive behavior is to give your child a stable, secure ...

  16. Science teaching in science education

    Science.gov (United States)

    Callahan, Brendan E.; Dopico, Eduardo

    2016-06-01

    Reading the interesting article Discerning selective traditions in science education by Per Sund , which is published in this issue of CSSE, allows us to open the discussion on procedures for teaching science today. Clearly there is overlap between the teaching of science and other areas of knowledge. However, we must constantly develop new methods to teach and differentiate between science education and teaching science in response to the changing needs of our students, and we must analyze what role teachers and teacher educators play in both. We must continually examine the methods and concepts involved in developing pedagogical content knowledge in science teachers. Otherwise, the possibility that these routines, based on subjective traditions, prevent emerging processes of educational innovation. Modern science is an enormous field of knowledge in its own right, which is made more expansive when examined within the context of its place in society. We propose the need to design educative interactions around situations that involve science and society. Science education must provide students with all four dimensions of the cognitive process: factual knowledge, conceptual knowledge, procedural knowledge, and metacognitive knowledge. We can observe in classrooms at all levels of education that students understand the concepts better when they have the opportunity to apply the scientific knowledge in a personally relevant way. When students find value in practical exercises and they are provided opportunities to reinterpret their experiences, greater learning gains are achieved. In this sense, a key aspect of educational innovation is the change in teaching methodology. We need new tools to respond to new problems. A shift in teacher education is needed to realize the rewards of situating science questions in a societal context and opening classroom doors to active methodologies in science education to promote meaningful learning through meaningful teaching.

  17. [Basic science and applied science].

    Science.gov (United States)

    Pérez-Tamayo, R

    2001-01-01

    A lecture was presented by the author at the Democratic Opinion Forum on Health Teaching and Research, organized by Mexico's National Health Institutes Coordinating Office, at National Cardiology Institute "Ignacio Chavez", where he presented a critical review of the conventional classification of basic and applied science, as well as his personal view on health science teaching and research. According to the author, "well-conducted science" is that "generating reality-checked knowledge" and "mis-conducted science" is that "unproductive or producing 'just lies' and 'non-fundable'. To support his views, the author reviews utilitarian and pejorative definitions of science, as well as those of committed and pure science, useful and useless science, and practical and esoterical science, as synonyms of applied and basic science. He also asserts that, in Mexico, "this classification has been used in the past to justify federal funding cutbacks to basic science, allegedly because it is not targeted at solving 'national problems' or because it was not relevant to priorities set in a given six-year political administration period". Regarding health education and research, the author asserts that the current academic programs are inefficient and ineffective; his proposal to tackle these problems is to carry out a solid scientific study, conducted by a multidisciplinary team of experts, "to design the scientific researcher curricula from recruitment of intelligent young people to retirement or death". Performance assessment of researchers would not be restricted to publication of papers, since "the quality of scientific work and contribution to the development of science is not reflected by the number of published papers". The English version of this paper is available at: http://www.insp.mx/salud/index.html PMID:11547597

  18. Science teaching in science education

    Science.gov (United States)

    Callahan, Brendan E.; Dopico, Eduardo

    2016-04-01

    Reading the interesting article Discerning selective traditions in science education by Per Sund, which is published in this issue of CSSE, allows us to open the discussion on procedures for teaching science today. Clearly there is overlap between the teaching of science and other areas of knowledge. However, we must constantly develop new methods to teach and differentiate between science education and teaching science in response to the changing needs of our students, and we must analyze what role teachers and teacher educators play in both. We must continually examine the methods and concepts involved in developing pedagogical content knowledge in science teachers. Otherwise, the possibility that these routines, based on subjective traditions, prevent emerging processes of educational innovation. Modern science is an enormous field of knowledge in its own right, which is made more expansive when examined within the context of its place in society. We propose the need to design educative interactions around situations that involve science and society. Science education must provide students with all four dimensions of the cognitive process: factual knowledge, conceptual knowledge, procedural knowledge, and metacognitive knowledge. We can observe in classrooms at all levels of education that students understand the concepts better when they have the opportunity to apply the scientific knowledge in a personally relevant way. When students find value in practical exercises and they are provided opportunities to reinterpret their experiences, greater learning gains are achieved. In this sense, a key aspect of educational innovation is the change in teaching methodology. We need new tools to respond to new problems. A shift in teacher education is needed to realize the rewards of situating science questions in a societal context and opening classroom doors to active methodologies in science education to promote meaningful learning through meaningful teaching.

  19. Research of sexual behavior and concept discrepancies between the senior students studying liberal arts and science in amiddle school of Guangzhou%广州市某中学高二文、理科学生性行为及性观念差异的研究

    Institute of Scientific and Technical Information of China (English)

    郑思东

    2014-01-01

    Objectives:To study the sexual behavior and concept discrepancies between the senior students studying liberal arts and science.Methods:With the stratified cluster sampling,343 arts students and 450 science students were chosen to investigate with a self-designed questionnaire.Results:There were significant differences in sexual impulse,loving-relationships,kissing and sexual intercourse between students studying liberal arts and those studying science.Concepts of premarital sexual behavior,marriage and chastity were also of significant differ-ences.Conclusion:There are significant differences in the sexual behavior and concept between students studying liberal arts and science.Sex ratio has influence on the sex-related behaviors of students.Male students who has homosexual tendency prefer to choose the liberal arts.%目的:研究高二文理科学生性行为及性观念差异。方法:抽取343名文科学生,450名理科学生进行性行为及性观念调查。结果:文理科学生在性冲动、恋爱、接吻、性交等性相关行为方面存在显著差异,婚前性行为、婚姻恋爱关系、贞操等性观念也存在显著差异。结论:文理科学生的婚恋观、性观念有显著差异;性别的比例对性相关行为有影响;有同性恋倾向的男生更偏向选择文科。

  20. Revolutionary Science.

    Science.gov (United States)

    Casadevall, Arturo; Fang, Ferric C

    2016-01-01

    On rare occasions in the history of science, remarkable discoveries transform human society and forever alter mankind's view of the world. Examples of such discoveries include the heliocentric theory, Newtonian physics, the germ theory of disease, quantum theory, plate tectonics and the discovery that DNA carries genetic information. The science philosopher Thomas Kuhn famously described science as long periods of normality punctuated by times of crisis, when anomalous observations culminate in revolutionary changes that replace one paradigm with another. This essay examines several transformative discoveries in the light of Kuhn's formulation. We find that each scientific revolution is unique, with disparate origins that may include puzzle solving, serendipity, inspiration, or a convergence of disparate observations. The causes of revolutionary science are varied and lack an obvious common structure. Moreover, it can be difficult to draw a clear distinction between so-called normal and revolutionary science. Revolutionary discoveries often emerge from basic science and are critically dependent on nonrevolutionary research. Revolutionary discoveries may be conceptual or technological in nature, lead to the creation of new fields, and have a lasting impact on many fields in addition to the field from which they emerge. In contrast to political revolutions, scientific revolutions do not necessarily require the destruction of the previous order. For humanity to continue to benefit from revolutionary discoveries, a broad palette of scientific inquiry with a particular emphasis on basic science should be supported. PMID:26933052

  1. Revolutionary Science

    Science.gov (United States)

    Fang, Ferric C.

    2016-01-01

    ABSTRACT On rare occasions in the history of science, remarkable discoveries transform human society and forever alter mankind’s view of the world. Examples of such discoveries include the heliocentric theory, Newtonian physics, the germ theory of disease, quantum theory, plate tectonics and the discovery that DNA carries genetic information. The science philosopher Thomas Kuhn famously described science as long periods of normality punctuated by times of crisis, when anomalous observations culminate in revolutionary changes that replace one paradigm with another. This essay examines several transformative discoveries in the light of Kuhn’s formulation. We find that each scientific revolution is unique, with disparate origins that may include puzzle solving, serendipity, inspiration, or a convergence of disparate observations. The causes of revolutionary science are varied and lack an obvious common structure. Moreover, it can be difficult to draw a clear distinction between so-called normal and revolutionary science. Revolutionary discoveries often emerge from basic science and are critically dependent on nonrevolutionary research. Revolutionary discoveries may be conceptual or technological in nature, lead to the creation of new fields, and have a lasting impact on many fields in addition to the field from which they emerge. In contrast to political revolutions, scientific revolutions do not necessarily require the destruction of the previous order. For humanity to continue to benefit from revolutionary discoveries, a broad palette of scientific inquiry with a particular emphasis on basic science should be supported. PMID:26933052

  2. Digital science games' impact on sixth and eighth graders' perceptions of science

    Science.gov (United States)

    Peng, Li-Wei

    2009-12-01

    The quasi-experimental study investigated sixth and eighth graders' perceptions of science with gender, grade levels, and educational experiences as the variables. The Theory of Planned Behavior (Ajzen, 1985) claims that attitude toward the behavior, subjective norm, and perceived behavioral control play a major role in people's intentions, and these intentions ultimately impact their behavior. The study adopted a quantitative research approach by conducting a science perceptions survey for examining students' self-efficacy in learning science (i.e., perceived behavioral control), value of science (i.e., attitude toward the behavior), motivation in science (i.e., attitude toward the behavior), and perceptions of digital science games in science classes (i.e., perceived behavioral control). A total of 255 participants' responses from four rural Appalachian middle school science classrooms in southeastern Ohio were analyzed through a three-way ANCOVA factorial pre-test and post-test data analysis with experimental and comparison groups. Additionally, the study applied a semi-structured, in-depth interview as a qualitative research approach to further examine STEAM digital science games' and Fellows' impact on students' perceptions of science. Eight students in the experimental group were interviewed. Interview data were analyzed with an inductive method. The results found in the three-way ANCOVA data analysis indicated that the diversity of educational experiences was a significant factor that impacted sixth and eighth graders' perceptions of science. Additionally, the interaction of gender and educational experiences was another significant factor that impacted sixth and eighth graders' perceptions of science. The findings of the two short-answer questions identified the reasons why the participants liked or disliked science, as well as why the participants would or would not choose a career in science. The conclusions of the semi-structured, in-depth interview

  3. Behavioral and Brain Functions. A new journal

    Directory of Open Access Journals (Sweden)

    Sagvolden Terje

    2005-04-01

    Full Text Available Abstract Behavioral and Brain Functions (BBF is an Open Access, peer-reviewed, online journal considering original research, review, and modeling articles in all aspects of neurobiology or behavior, favoring research that relates to both domains. Behavioral and Brain Functions is published by BioMed Central. The greatest challenge for empirical science is to understand human behavior; how human behavior arises from the myriad functions such as attention, language, memory and emotion; how these functions are reflected in brain structures and functions; and how the brain and behavior are altered in disease. Behavioral and Brain Functions covers the entire area of behavioral and cognitive neuroscience – an area where animal studies traditionally play a prominent role. Behavioral and Brain Functions is published online, allowing unlimited space for figures, extensive datasets to allow readers to study the data for themselves, and moving pictures, which are important qualities assisting communication in modern science.

  4. Molecular sciences

    International Nuclear Information System (INIS)

    The research in molecular sciences summarized includes photochemistry, radiation chemistry, geophysics, electromechanics, heavy-element oxidizers , heavy element chemistry collisions, atoms, organic solids. A list of publications is included

  5. Saturday Science

    Science.gov (United States)

    Shugart, Cecil G.

    1976-01-01

    Describes the organization of demonstration oriented seminars in which the physics of toys, music, sports and other topics are investigated. Reports that this university based service has increased high school physics and science fair enrollments. (CP)

  6. Forensic Science.

    Science.gov (United States)

    Brettell, T. A.; Saferstein, R.

    1989-01-01

    Presents a review of articles appealing to forensic practitioners. Topics include: drugs and poisons, forensic biochemistry, and trace evidence. Lists noteworthy books published on forensic science topics since 1986. (MVL)

  7. Capitalist Science

    CERN Document Server

    Knuteson, Bruce

    2011-01-01

    The economic structure of basic science is currently socialist, funded by the public at large through taxes for the benefit of the public at large. This socialist system should be augmented by a capitalist system, in which basic science is also funded by private investors who reap financial benefit from the sale of subsequent technologies based on the knowledge obtained from the research funded by their investments. A capitalist system will provide benefits extending from the broad target audience of this paper -- which includes politicians, financiers, economists, and scientists in all fields -- to the average taxpayer and consumer. Capitalist science will better align the incentives of scientists with taxpayer interests, channel more money into basic science, lower your taxes, and generally improve the quality of your life.

  8. Limitations of science and adaptive management

    Energy Technology Data Exchange (ETDEWEB)

    Narasimhan, T.N.

    2001-12-20

    Adaptive management consists in patterning human sustenancewithin the constraints of Earth and biological systems whose behavior isinherently uncertain and difficult to control. For successful adaptivemanagement, a mind-set recognizing the limitations of science isneeded.

  9. Limitations of science and adaptive management

    OpenAIRE

    Narasimhan, T. N.

    2001-01-01

    Adaptive management consists in patterning human sustenance within the constraints of Earth and biological systems whose behavior is inherently uncertain and difficult to control. For successful adaptive management, a mind-set recognizing the limitations of science is needed.

  10. The Behavioral Economics Guide 2014 (with a foreword by George Loewenstein and Rory Sutherland)

    OpenAIRE

    Samson, Alain

    2014-01-01

    CONTENTS Foreword by George Loewenstein and Rory Sutherland Part 1 - The Basics - An Introduction to Behavioral Economics - Selected Behavioral Economics Concepts - References Part 2 - Resources - Books Read by 'Behavioral Economics Group' Members - Scholarly Journals with Behavioral Economics Content - Postgraduate Programs in Behavioral Economics and Behavioral/Decision Science Part 3 - Applied Perspectives Psychology and Behavioral Economics in Practice...

  11. World science

    International Nuclear Information System (INIS)

    The aim of the Third World Network of Scientific Organizations (TWNSO), established last year with its headquarters in Trieste, Italy, is to promote the role of science and technology in developing countries. TWNSO, under the presidency of Abdus Salam, is an offshoot of the Third World Academy of Sciences, which has pushed the cause of international scientific collaboration since its establishment in 1983. (orig./HSI).

  12. Emerging areas of science: Recommendations for Nursing Science Education from the Council for the Advancement of Nursing Science Idea Festival.

    Science.gov (United States)

    Henly, Susan J; McCarthy, Donna O; Wyman, Jean F; Heitkemper, Margaret M; Redeker, Nancy S; Titler, Marita G; McCarthy, Ann Marie; Stone, Patricia W; Moore, Shirley M; Alt-White, Anna C; Conley, Yvette P; Dunbar-Jacob, Jacqueline

    2015-01-01

    The Council for the Advancement of Nursing Science aims to "facilitate and recognize life-long nursing science career development" as an important part of its mission. In light of fast-paced advances in science and technology that are inspiring new questions and methods of investigation in the health sciences, the Council for the Advancement of Nursing Science convened the Idea Festival for Nursing Science Education and appointed the Idea Festival Advisory Committee (IFAC) to stimulate dialogue about linking PhD education with a renewed vision for preparation of the next generation of nursing scientists. Building on the 2005 National Research Council report Advancing The Nation's Health Needs and the 2010 American Association of Colleges of Nursing Position Statement on the Research-Focused Doctorate Pathways to Excellence, the IFAC specifically addressed the capacity of PhD programs to prepare nursing scientists to conduct cutting-edge research in the following key emerging and priority areas of health sciences research: omics and the microbiome; health behavior, behavior change, and biobehavioral science; patient-reported outcomes; big data, e-science, and informatics; quantitative sciences; translation science; and health economics. The purpose of this article is to (a) describe IFAC activities, (b) summarize 2014 discussions hosted as part of the Idea Festival, and (c) present IFAC recommendations for incorporating these emerging areas of science and technology into research-focused doctoral programs committed to preparing graduates for lifelong, competitive careers in nursing science. The recommendations address clearer articulation of program focus areas; inclusion of foundational knowledge in emerging areas of science in core courses on nursing science and research methods; faculty composition; prerequisite student knowledge and skills; and in-depth, interdisciplinary training in supporting area of science content and methods. PMID:26187079

  13. Advanced batteries materials science aspects

    CERN Document Server

    Huggins, Robert A

    2008-01-01

    Storage and conversion are critical components of important energy-related technologies. This title employs materials science concepts and tools to describe the features that control the behavior of advanced electrochemical storage systems. It focuses on the basic phenomena that determine the properties of the components.

  14. Science Fairs for Science Literacy

    Science.gov (United States)

    Mackey, Katherine; Culbertson, Timothy

    2014-03-01

    Scientific discovery, technological revolutions, and complex global challenges are commonplace in the modern era. People are bombarded with news about climate change, pandemics, and genetically modified organisms, and scientific literacy has never been more important than in the present day. Yet only 29% of American adults have sufficient understanding to be able to read science stories reported in the popular press [Miller, 2010], and American students consistently rank below other nations in math and science [National Center for Education Statistics, 2012].

  15. Exploring science through science fiction

    CERN Document Server

    Luokkala, Barry B

    2014-01-01

    How does Einstein’s description of space and time compare with Dr. Who? Can James Bond really escape from an armor-plated railroad car by cutting through the floor with a laser concealed in a wristwatch? What would it take to create a fully-intelligent android, such as Star Trek’s Commander Data? How might we discover intelligent civilizations on other planets in the galaxy? Is human teleportation possible? Will our technological society ever reach the point at which it becomes lawful to discriminate on the basis of genetic information, as in the movie GATTACA? Exploring Science Through Science Fiction addresses these and other interesting questions, using science fiction as a springboard for discussing fundamental science concepts and cutting-edge science research. The book is designed as a primary text for a college-level course which should appeal to students in the fine arts and humanities as well as to science and engineering students. It includes references to original research papers, landmark scie...

  16. Network science

    CERN Document Server

    Barabasi, Albert-Laszlo

    2016-01-01

    Networks are everywhere, from the Internet, to social networks, and the genetic networks that determine our biological existence. Illustrated throughout in full colour, this pioneering textbook, spanning a wide range of topics from physics to computer science, engineering, economics and the social sciences, introduces network science to an interdisciplinary audience. From the origins of the six degrees of separation to explaining why networks are robust to random failures, the author explores how viruses like Ebola and H1N1 spread, and why it is that our friends have more friends than we do. Using numerous real-world examples, this innovatively designed text includes clear delineation between undergraduate and graduate level material. The mathematical formulas and derivations are included within Advanced Topics sections, enabling use at a range of levels. Extensive online resources, including films and software for network analysis, make this a multifaceted companion for anyone with an interest in network sci...

  17. Science employment

    Science.gov (United States)

    Robb, David W.

    1984-04-01

    Rapid growth in private sector high-technology companies coupled with the expected unprecedented U.S. peacetime defense buildup paint an optimistic picture for future employment in scientific and engineering fields, according to forecasts by the National Science Foundation (NSF). Between 1982 and 1987, up to nearly 750,000 new positions will be created in scientific, engineering, or technical fields, a new NSF report states. By 1987 these occupations will account for 4 million jobs, or 3.5% of the total U.S. work force. New positions in the earth sciences are predicted to increase about 2% per year.

  18. Nonlinear Science

    CERN Document Server

    Yoshida, Zensho

    2010-01-01

    This book gives a general, basic understanding of the mathematical structure "nonlinearity" that lies in the depths of complex systems. Analyzing the heterogeneity that the prefix "non" represents with respect to notions such as the linear space, integrability and scale hierarchy, "nonlinear science" is explained as a challenge of deconstruction of the modern sciences. This book is not a technical guide to teach mathematical tools of nonlinear analysis, nor a zoology of so-called nonlinear phenomena. By critically analyzing the structure of linear theories, and cl

  19. Withholding Behavior

    Science.gov (United States)

    ... Listen Español Text Size Email Print Share Withholding Behavior Page Content Article Body I got upset at ... a specific fear is the reason behind his behavior, demonstrate clearly in several different ways—through conversation, ...

  20. Fort Collins Science Center: Invasive Species Science

    Science.gov (United States)

    Stohlgren, Tom

    2004-01-01

    Invasive, non-native species of plants, animals, and disease organisms adversely affect the ecosystems they enter. Like "biological wildfires," they can quickly spread, and they affect nearly all terrestrial and aquatic ecosystems. Invasive species have become the greatest environmental challenge of the 21st century in terms of economic, environmental, and human health costs, with an estimated impact in the U.S. of over $138 billion per year. Managers of Department of the Interior and other public and private lands and waters rank invasive species as their top resource management problem. The Invasive Species Science Branch of the Fort Collins Science Center (FORT) provides research and technical assistance relating to invasive species management concerns, including understanding how these species are introduced, identifying areas vulnerable to invasion, forecasting invasions, and developing control methods. To disseminate this information, FORT scientists are developing the Invasive Species Information Node of the National Biological Information Infrastructure (NBII), a comprehensive, Web-accessible database of invasive plant and animal species and disease agents. From these data, and in partnership with Colorado State University, the National Aeronautic Space Administration (NASA), and others, FORT scientists are constructing models to understand and predict invasive species behavior for more effective management. FORT is also the administrative home of the National Institute of Invasive Species Science, a growing consortium of partnerships between government and private organizations established by the U.S. Geological Survey (USGS) and its many cooperators. The Institute was formed to develop cooperative approaches for invasive species science that meet the urgent needs of land managers and the public. Its mission is to work with others to coordinate data and research from many sources to predict and reduce the effects of harmful nonnative plants, animals, and

  1. Behavioralizing Finance

    OpenAIRE

    Shefrin, Hersh

    2010-01-01

    Finance is in the midst of a paradigm shift, from a neoclassical based framework to a psychologically based framework. Behavioral finance is the application of psychology to financial decision making and financial markets. Behavioralizing finance is the process of replacing neoclassical assumptions with behavioral counterparts. This monograph surveys the literature in behavioral finance, and identifies both its strengths and weaknesses. In doing so, it identifies possible directions for behav...

  2. Behavioral toxicology.

    OpenAIRE

    Needleman, H L

    1995-01-01

    The new fields of behavioral toxicology and behavioral teratology investigate the outcome of specific toxic exposures in humans and animals on learning, memory, and behavioral characteristics. Three important classes of behavioral neurotoxicants are metals, solvents, and pesticides. The clearest data on the deleterious effects of prenatal exposure to toxicants comes from the study of two metals, lead and mercury, and from epidemiological investigations of the effects of alcohol taken during p...

  3. Classroom Behavior

    Science.gov (United States)

    Segal, Carmit

    2008-01-01

    This paper investigates the determinants and malleability of noncognitive skills. Using data on boys from the National Education Longitudinal Survey, I focus on youth behavior in the classroom as a measure of noncognitive skills. I find that student behavior during adolescence is persistent. The variation in behavior can be attributed to…

  4. Behaviorally Speaking.

    Science.gov (United States)

    Porter, Elias H.; Dutton, Darell W. J.

    1987-01-01

    Consists of two articles focusing on (1) a modern behavioral model that takes cues from Hippocrates' Four Temperaments and (2) use of a behavioral approach to improve the effectiveness of meetings. Lists positive and negative behaviors within the meeting context. (CH)

  5. Science Journalism

    Science.gov (United States)

    Polman, Joseph; Newman, Alan; Farrar, Cathy; Saul, E. Wendy

    2012-01-01

    Much of the National Science Education Standards (NRC 1996), aside from the inquiry and teaching sections, focus on content. The authors' call is instead to build standards that focus on what students need to be scientifically literate in 10 or 15 years. Although a basic understanding of important scientific concepts and an understanding of how…

  6. Redirecting science

    International Nuclear Information System (INIS)

    This book contains the following chapters. Science policy and fund-raising up to 1934; The Copenhagen spirit at work, late 1920's to mid-1930s; The refugee problem, 1933 to 1935; Experimental biology, late 1920s to 1935; and Consolidation of the transition, 1935 to 1940

  7. Science Notes.

    Science.gov (United States)

    Shaw, G. W.; And Others

    1989-01-01

    Provides a reading list for A- and S-level biology. Contains several experiments and demonstrations with topics on: the intestine, bullock corneal cells, valences, the science of tea, automated hydrolysis, electronics characteristics, bromine diffusion, enthalpy of vaporization determination, thermometers, pendulums, hovercraft, Bernoulli fluid…

  8. Computational Science

    Institute of Scientific and Technical Information of China (English)

    K. Li

    2007-01-01

    @@ Computer science is the discipline that anchors the computer industry which has been improving processor performance, communication bandwidth and storage capacity on the so called "Moore's law" curve or at the rate of doubling every 18 to 24 months during the past decades.

  9. Skeptical Science.

    Science.gov (United States)

    Scott, Alan J.; Barnhart, Carolyn M.; Parejko, Ken S.; Schultz, Forrest S.; Schultz, Steven E.

    2001-01-01

    Discusses the legitimacy of teaching about astrology, extrasensory perception, UFOs, touch therapy, cloning dinosaurs, or any other unusual claims in the classroom. Suggests that bringing unusual claims to the science classroom is an opportunity to motivate students in the principles of scientific thought. (SAH)

  10. Nuclear Science.

    Science.gov (United States)

    Pennsylvania State Dept. of Education, Harrisburg. Bureau of Curriculum Services.

    This document is a report on a course in nuclear science for the high school curriculum. The course is designed to provide a basic but comprehensive understanding of the atom in the light of modern knowledge, and to show how people attempt to harness the tremendous energy liberated through fission and fusion reactions. The course crosses what are…

  11. Polymer Science.

    Science.gov (United States)

    Frank, Curtis W.

    1979-01-01

    Described is a series of four graduate level courses in polymer science, offered or currently in preparation, at Stanford University. Course descriptions and a list of required and recommended texts are included. Detailed course outlines for two of the courses are presented. (BT)

  12. Science insights.

    Science.gov (United States)

    Tanabe, Kazuyuki

    2015-06-01

    "Below is an essay by Prof. Tanabe originally written in Japanese. It gives an insight to Prof. Tanabe's inquiring mind and his approach to science. He also seek, as always, to inspire and nudge the young to scientific discovery". PMID:25463310

  13. Science and anti-science

    CERN Document Server

    Holton, Gerald

    1997-01-01

    What is good science? What goal--if any--is the proper end of scientific activity? Is there a legitimating authority that scientists mayclaim? Howserious athreat are the anti-science movements? These questions have long been debated but, as Gerald Holton points out, every era must offer its own responses. This book examines these questions not in the abstract but shows their historic roots and the answers emerging from the scientific and political controversies of this century. Employing the case-study method and the concept of scientific thematathat he has pioneered, Holton displays the broad scope of his insight into the workings of science: from the influence of Ernst Mach on twentiethcentury physicists, biologists, psychologists, and other thinkers to the rhetorical strategies used in the work of Albert Einstein, Niels Bohr, and others; from the bickering between Thomas Jefferson and the U.S. Congress over the proper form of federal sponsorship of scientific research to philosophical debates since Oswald...

  14. Does science need computer science?

    OpenAIRE

    Frey, Jeremy; Reynolds, Andrew; Roberts, Matt; Legg, Steve; Jones, Nick; Glover-Gunn, May

    2004-01-01

    IBM Hursley Talks Series 3 An afternoon of talks, to be held on Wednesday March 10 from 2:30pm in Bldg 35 Lecture Room A, arranged by the School of Chemistry in conjunction with IBM Hursley and the Combechem e-Science Project. The talks are aimed at science students (undergraduate and post-graduate) from across the faculty. This is the third series of talks we have organized, but the first time we have put them together in an afternoon. The talks are general in nature and knowledge...

  15. Portraying Real Science in Science Communication

    Science.gov (United States)

    van Dijk, Esther M.

    2011-01-01

    In both formal and informal settings, not only science but also views on the nature of science are communicated. Although there probably is no singular nature shared by all fields of science, in the field of science education it is commonly assumed that on a certain level of generality there is a consensus on many features of science. In this…

  16. Information Seeking Behavior of Library and Information Science Faculty in Research with a Special Reference to the Use of Networked Information Sources and Services: A Case Study Performed at the Graduate School of Library And Information Science at the University of Illinois at Urbana-Champaign (Modified Version)

    Science.gov (United States)

    Abouserie, Hossam Eldin Mohamed Refaat

    2007-01-01

    The purpose of this study was to explore and investigate the ways faculty at the Graduate School of Library and Information Science at the University of Illinois at Urbana-Champaign use Networked Information Sources And Services to support their research task. Library and Information Sciences faculty at the University of Illinois were chosen as…

  17. Information Seeking Behavior of Library and Information Science Faculty in Research with a Special Reference to the Use of Networked Information Sources and Services: A Case Study Performed at the Graduate School of Library and Information Science at the University of Illinois at Urbana-Champaign

    Science.gov (United States)

    Abouserie, Hossam Eldin Mohamed Refaat

    2007-01-01

    The purpose of this study was to explore and investigate the ways faculty at the Graduate School of Library and Information Science at the University of Illinois at Urbana-Champaign use Networked Information Sources and Services to support their research task. Library and Information Sciences faculty at the University of Illinois were chosen as…

  18. Making Behavioral Activation More Behavioral

    Science.gov (United States)

    Kanter, Jonathan W.; Manos, Rachel C.; Busch, Andrew M.; Rusch, Laura C.

    2008-01-01

    Behavioral Activation, an efficacious treatment for depression, presents a behavioral theory of depression--emphasizing the need for clients to contact positive reinforcement--and a set of therapeutic techniques--emphasizing provision of instructions rather than therapeutic provision of reinforcement. An integration of Behavioral Activation with…

  19. Defining applied behavior analysis: An historical analogy

    OpenAIRE

    Deitz, Samuel M.

    1982-01-01

    This article examines two criteria for a definition of applied behavior analysis. The criteria are derived from a 19th century attempt to establish medicine as a scientific field. The first criterion, experimental determinism, specifies the methodological boundaries of an experimental science. The second criterion, philosophic doubt, clarifies the tentative nature of facts and theories derived from those facts. Practices which will advance the science of behavior are commented upon within eac...

  20. The Science in Science Fiction.

    Science.gov (United States)

    Nicholls, Peter, Ed.

    This 12-chapter book discusses the scientific facts behind the ideas included in the novels of Robert Heinlein, Isaac Asimov, Frederik Pohl, Arthur C. Clark and other science fiction writers. Areas explored in the first 11 chapters include: exploration of deep space; energy and exotic power sources; likelihood of extra-terrestrial life and the…

  1. Computer sciences

    Science.gov (United States)

    Smith, Paul H.

    1988-01-01

    The Computer Science Program provides advanced concepts, techniques, system architectures, algorithms, and software for both space and aeronautics information sciences and computer systems. The overall goal is to provide the technical foundation within NASA for the advancement of computing technology in aerospace applications. The research program is improving the state of knowledge of fundamental aerospace computing principles and advancing computing technology in space applications such as software engineering and information extraction from data collected by scientific instruments in space. The program includes the development of special algorithms and techniques to exploit the computing power provided by high performance parallel processors and special purpose architectures. Research is being conducted in the fundamentals of data base logic and improvement techniques for producing reliable computing systems.

  2. Fictitious Science

    Science.gov (United States)

    Foladori, Guillermo

    2016-01-01

    Science and Technology (S&T), like Research and Development (R&D), has become a case of capital investment like any other economic sector. This has distanced R&D from social needs, to the extent that part of R&D ends up actually being fictitious, in the sense that it acquires a price on the market but never becomes part of material…

  3. Behavioral Objectives: Teacher Success through Student Performance.

    Science.gov (United States)

    Plowman, Paul D.

    The textbook provides a philosophical basis and offers practical suggestions for formulating behavioral objectives for students in grades 1-12 in the following subjects: English and literature, social science, mathematics, science, reading, art and music, and health. Definitions, uses, sources, and types of education objectives are discussed. The…

  4. Preservice Science Teachers' Science Teaching Orientations and Beliefs about Science

    Science.gov (United States)

    Kind, Vanessa

    2016-01-01

    This paper offers clarification of science teacher orientations as a potential component of pedagogical content knowledge. Science teaching orientations and beliefs about science held by 237 preservice science teachers were gathered via content-specific vignettes and questionnaire, respectively, prior to participation in a UK-based teacher…

  5. Communicating Science

    Science.gov (United States)

    Holland, G. J.; McCaffrey, M. S.; Kiehl, J. T.; Schmidt, C.

    2010-12-01

    We are in an era of rapidly changing communication media, which is driving a major evolution in the modes of communicating science. In the past, a mainstay of scientific communication in popular media was through science “translators”; science journalists and presenters. These have now nearly disappeared and are being replaced by widespread dissemination through, e.g., the internet, blogs, YouTube and journalists who often have little scientific background and sharp deadlines. Thus, scientists are required to assume increasing responsibility for translating their scientific findings and calibrating their communications to non-technical audiences, a task for which they are often ill prepared, especially when it comes to controversial societal issues such as tobacco, evolution, and most recently climate change (Oreskes and Conway 2010). Such issues have been politicized and hi-jacked by ideological belief systems to such an extent that constructive dialogue is often impossible. Many scientists are excellent communicators, to their peers. But this requires careful attention to detail and logical explanation, open acknowledgement of uncertainties, and dispassionate delivery. These qualities become liabilities when communicating to a non-scientific audience where entertainment, attention grabbing, 15 second sound bites, and self assuredness reign (e.g. Olson 2009). Here we report on a program initiated by NCAR and UCAR to develop new approaches to science communication and to equip present and future scientists with the requisite skills. If we start from a sound scientific finding with general scientific consensus, such as the warming of the planet by greenhouse gases, then the primary emphasis moves from the “science” to the “art” of communication. The art cannot have free reign, however, as there remains a strong requirement for objectivity, honesty, consistency, and above all a resistance to advocating particular policy positions. Targeting audience

  6. Materials Science

    Science.gov (United States)

    2003-01-01

    The Materials Science Program is structured so that NASA s headquarters is responsible for the program content and selection, through the Enterprise Scientist, and MSFC provides for implementation of ground and flight programs with a Discipline Scientist and Discipline Manager. The Discipline Working Group of eminent scientists from outside of NASA acts in an advisory capacity and writes the Discipline Document from which the NRA content is derived. The program is reviewed approximately every three years by groups such as the Committee on Microgravity Research, the National Materials Advisory Board, and the OBPR Maximization and Prioritization (ReMaP) Task Force. The flight program has had as many as twenty-six principal investigators (PIs) in flight or flight definition stage, with the numbers of PIs in the future dependent on the results of the ReMaP Task Force and internal reviews. Each project has a NASA-appointed Project Scientist, considered a half-time job, who assists the PI in understanding and preparing for internal reviews such as the Science Concept Review and Requirements Definition Review. The Project Scientist also insures that the PI gets the maximum science support from MSFC, represents the PI to the MSFC community, and collaborates with the Project Manager to insure the project is well-supported and remains vital. Currently available flight equipment includes the Materials Science Research Rack (MSRR-1) and Microgravity Science Glovebox. Ground based projects fall into one or more of several categories. Intellectual Underpinning of Flight Program projects include theoretical studies backed by modeling and computer simulations; bring to maturity new research, often by young researchers, and may include preliminary short duration low gravity experiments in the KC-135 aircraft or drop tube; enable characterization of data sets from previous flights; and provide thermophysical property determinations to aid PIs. Radiation Shielding and preliminary In

  7. Behavioral Finance

    OpenAIRE

    Hirshleifer, David

    2003-01-01

    Behavioral finance is the study of how psychology affects financial decision making and financial markets. A valuable resource for both academics and practitioners, this authoritative collection brings together the main works in both psychology and finance, dealing with the debate between proponents of the behavioral school and advocates of the efficient market school. The first volume contains works written by leading psychologists that underlie behavioral finance, focusing on general issues...

  8. Behavior modification.

    Science.gov (United States)

    Pelham, W E; Fabiano, G A

    2000-07-01

    Attention deficit/hyperactivity disorder (ADHD) is a chronic and substantially impairing disorder. This means that treatment must also be chronic and substantial. Behavior Modification, and in many cases, the combination of behavior modification and stimulant medication, is a valid, useful treatment for reducing the pervasive impairment experienced by children with ADHD. Based on the research evidence reviewed, behavior modification should be the first line of treatment for children with ADHD. PMID:10944662

  9. Materials sciences programs, Fiscal year 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-10-01

    The Division of Materials Sciences is responsible for basic research and research facilities in materials science topics important to the mission of the Department of Energy. The programmatic divisions under the Office of Basic Energy Sciences are Chemical Sciences, Engineering and Geosciences, and Energy Biosciences. Materials Science is an enabling technology. The performance parameters, economics, environmental acceptability and safety of all energy generation, conversion, transmission and conservation technologies are limited by the properties and behavior of materials. The Materials Sciences programs develop scientific understanding of the synergistic relationship among synthesis, processing, structure, properties, behavior, performance and other characteristics of materials. Emphasis is placed on the development of the capability to discover technologically, economically, and environmentally desirable new materials and processes, and the instruments and national user facilities necessary for achieving such progress. Materials Sciences subfields include: physical metallurgy, ceramics, polymers, solid state and condensed matter physics, materials chemistry, surface science and related disciplines where the emphasis is on the science of materials. This report includes program descriptions for 517 research programs including 255 at 14 DOE National Laboratories, 262 research grants (233 of which are at universities), and 29 Small Business Innovation Research Grants. Five cross-cutting indices located at the rear of this book identify all 517 programs according to principal investigator(s), materials, techniques, phenomena, and environment.

  10. Planning a Science Fair

    Science.gov (United States)

    Ebert, Jim

    1976-01-01

    Presented are views, on planning science fairs and science fair projects, of a fair coordinator, a science teacher, and students. Also included are 25 questions which might result in science fair projects. (SL)

  11. Life sciences and environmental sciences

    Energy Technology Data Exchange (ETDEWEB)

    1992-02-01

    The DOE laboratories play a unique role in bringing multidisciplinary talents -- in biology, physics, chemistry, computer sciences, and engineering -- to bear on major problems in the life and environmental sciences. Specifically, the laboratories utilize these talents to fulfill OHER`s mission of exploring and mitigating the health and environmental effects of energy use, and of developing health and medical applications of nuclear energy-related phenomena. At Lawrence Berkeley Laboratory (LBL) support of this mission is evident across the spectrum of OHER-sponsored research, especially in the broad areas of genomics, structural biology, basic cell and molecular biology, carcinogenesis, energy and environment, applications to biotechnology, and molecular, nuclear and radiation medicine. These research areas are briefly described.

  12. Life sciences and environmental sciences

    Energy Technology Data Exchange (ETDEWEB)

    1992-02-01

    The DOE laboratories play a unique role in bringing multidisciplinary talents -- in biology, physics, chemistry, computer sciences, and engineering -- to bear on major problems in the life and environmental sciences. Specifically, the laboratories utilize these talents to fulfill OHER's mission of exploring and mitigating the health and environmental effects of energy use, and of developing health and medical applications of nuclear energy-related phenomena. At Lawrence Berkeley Laboratory (LBL) support of this mission is evident across the spectrum of OHER-sponsored research, especially in the broad areas of genomics, structural biology, basic cell and molecular biology, carcinogenesis, energy and environment, applications to biotechnology, and molecular, nuclear and radiation medicine. These research areas are briefly described.

  13. Team science for science communication

    OpenAIRE

    Wong-Parodi, Gabrielle; Strauss, Benjamin H.

    2014-01-01

    Natural scientists from Climate Central and social scientists from Carnegie Mellon University collaborated to develop science communications aimed at presenting personalized coastal flood risk information to the public. We encountered four main challenges: agreeing on goals; balancing complexity and simplicity; relying on data, not intuition; and negotiating external pressures. Each challenge demanded its own approach. We navigated agreement on goals through intensive internal communication e...

  14. Identifying Information Behavior in Information Search and Retrieval through Learning Activities Using an E-learning Platform Case: Interamerican School of Library and Information Science at the University of Antioquia (Medellin-Colombia)

    Science.gov (United States)

    Tirado, Alejandro Uribe; Munoz, Wilson Castano

    2011-01-01

    This text presents the future of librarian education as exemplified by the Interamerican School of Library and Information Science at the University of Antioquia (Medellin-Colombia), using an online learning platform-LMS (Moodle) and through different personalized and collaborative learning activities and tools that help students identify their…

  15. The Information Practices of Physical Science Librarians Differ from Those of the Scientific Community: More Research is Needed to Characterize Specific Information Seeking and Use. A Review of: Brown, Cecilia M. and Lina Ortega. “Information-Seeking Behavior of Physical Science Librarians: Does Research Inform Practice?” College & Research Libraries 66.3 (2005): 231-47.

    OpenAIRE

    Carol Perryman

    2008-01-01

    Objective - As part of a larger study exploring the information environments of physical science librarians (Ortega & Brown), the authors’ overall objective for this study is to profile physical science librarians’ information behaviours. The authors’ two-part hypothesis was that first, peer-reviewed journals would be preferred over all other sources for research dissemination, resembling the preferences of scientists, and second, that peer-to-peer consultation would predominate for practice-...

  16. Defining Data Science

    OpenAIRE

    Zhu, Yangyong; Xiong, Yun

    2015-01-01

    Data science is gaining more and more and widespread attention, but no consensus viewpoint on what data science is has emerged. As a new science, its objects of study and scientific issues should not be covered by established sciences. Data in cyberspace have formed what we call datanature. In the present paper, data science is defined as the science of exploring datanature.

  17. Do Gender-Science Stereotypes Predict Science Identification and Science Career Aspirations among Undergraduate Science Majors?

    Science.gov (United States)

    Cundiff, Jessica L.; Vescio, Theresa K.; Loken, Eric; Lo, Lawrence

    2013-01-01

    The present research examined whether gender-science stereotypes were associated with science identification and, in turn, science career aspirations among women and men undergraduate science majors. More than 1,700 students enrolled in introductory science courses completed measures of gender-science stereotypes (implicit associations and…

  18. Science Night

    CERN Multimedia

    2004-01-01

    Would it surprise you to know that you can measure the speed of light using chocolate and a microwave oven? If you're interested in this and in finding out much more, come along to the Museum of the History of Science on 3 and 4 July 2004, when dozens of companies, institutions, colleges and organizations will be running exhibits, shows, and displays on the theme of counting and measuring. CERN will be there with a display stand that includes two particle detectors. Full details are available from the Museum website at: http://www.lanuitdelascience.ch/

  19. Science blogging

    CERN Document Server

    Wilcox, Christie

    2016-01-01

    Here is the essential how-to guide for communicating scientific research and discoveries online, ideal for journalists, researchers, and public information officers looking to reach a wide lay audience. Drawing on the cumulative experience of twenty-seven of the greatest minds in scientific communication, this invaluable handbook targets the specific questions and concerns of the scientific community, offering help in a wide range of digital areas, including blogging, creating podcasts, tweeting, and more. With step-by-step guidance and one-stop expertise, this is the book every scientist, science writer, and practitioner needs to approach the Wild West of the Web with knowledge and confidence.

  20. Psychological behaviorism and behaviorizing psychology

    OpenAIRE

    Staats, Arthur W.

    1994-01-01

    Paradigmatic or psychological behaviorism (PB), in a four-decade history of development, has been shaped by its goal, the establishment of a behaviorism that can also serve as the approach in psychology (Watson's original goal). In the process, PB has become a new generation of behaviorism with abundant heuristic avenues for development in theory, philosophy, methodology, and research. Psychology has resources, purview and problem areas, and nascent developments of many kinds, gathered in cha...

  1. Radical Behaviorism and Buddhism: Complementarities and Conflicts

    Science.gov (United States)

    Diller, James W.; Lattal, Kennon A.

    2008-01-01

    Comparisons have been made between Buddhism and the philosophy of science in general, but there have been only a few attempts to draw comparisons directly with the philosophy of radical behaviorism. The present review therefore considers heretofore unconsidered points of comparison between Buddhism and radical behaviorism in terms of their…

  2. Behaviorally inadequate

    DEFF Research Database (Denmark)

    Kasperbauer, Tyler Joshua

    2014-01-01

    According to situationism in psychology, behavior is primarily influenced by external situational factors rather than internal traits or motivations such as virtues. Environmental ethicists wish to promote pro-environmental behaviors capable of providing adequate protection for the environment, but...... situationist critiques suggest that character traits, and environmental virtues, are not as behaviorally robust as is typically supposed. Their views present a dilemma. Because ethicists cannot rely on virtues to produce pro-environmental behaviors, the only real way of salvaging environmental virtue theory is...... producing positive results. However, because endorsing behaviorally ineffective virtues, for whatever reason, entails that environmental ethicists are abandoning the goal of helping and protecting the environment, environmental ethicists should consider looking elsewhere than virtues and focus instead on...

  3. Discovering indigenous science: Implications for science education

    Science.gov (United States)

    Snively, Gloria; Corsiglia, John

    2001-01-01

    Indigenous science relates to both the science knowledge of long-resident, usually oral culture peoples, as well as the science knowledge of all peoples who as participants in culture are affected by the worldview and relativist interests of their home communities. This article explores aspects of multicultural science and pedagogy and describes a rich and well-documented branch of indigenous science known to biologists and ecologists as traditional ecological knowledge (TEK). Although TEK has been generally inaccessible, educators can now use a burgeoning science-based TEK literature that documents numerous examples of time-proven, ecologically relevant, and cost effective indigenous science. Disputes regarding the universality of the standard scientific account are of critical importance for science educators because the definition of science is a de facto gatekeeping device for determining what can be included in a school science curriculum and what cannot. When Western modern science (WMS) is defined as universal it does displace revelation-based knowledge (i.e., creation science); however, it also displaces pragmatic local indigenous knowledge that does not conform with formal aspects of the standard account. Thus, in most science classrooms around the globe, Western modern science has been taught at the expense of indigenous knowledge. However, because WMS has been implicated in many of the world's ecological disasters, and because the traditional wisdom component of TEK is particularly rich in time-tested approaches that foster sustainability and environmental integrity, it is possible that the universalist gatekeeper can be seen as increasingly problematic and even counter productive. This paper describes many examples from Canada and around the world of indigenous people's contributions to science, environmental understanding, and sustainability. The authors argue the view that Western or modern science is just one of many sciences that need to be

  4. Science as Entertainment and Entertainment Science.

    Science.gov (United States)

    Wassersug, Richard

    2002-01-01

    For many, doing science is entertaining, and engaging in a science activity for its entertainment value is a credible rationale. Drawing parallels between science and various forms of entertainment from sports to opera, highlights the value of "infotainment". Also mentions the risks associated with entertaining the public with science. (DLH)

  5. Towards a Science of Science Teaching

    Science.gov (United States)

    Yates, Carolyn

    2009-01-01

    This article is a contribution to the search for evidence-based models of learning to improve science education. The author believes that modern teachers should look to the sciences of cognitive psychology and neuroscience to build a science of science teaching. Understanding the relationships between learning and the brain's structure and…

  6. Science Advising

    Science.gov (United States)

    Tannenbaum, Benn

    2004-05-01

    The need for competent physical scientists in public policy is often overlooked. Science and technology play an ever-growing role in our lives, but the people setting the policies governing their use too often lack the skills and knowledge needed to make well-informed decisions. Making the transition from academia to public policy is not as difficult as one might imagine and can lead to a challenging, rewarding career. Dr. Tannenbaum recently completed a 2002-2003 AAAS Science and Technology Fellowship sponsored by the American Physical Society during which he worked in the office of U.S. Representative Edward J. Markey (D-MA) on nuclear nonproliferation issues. His work in Congressman Markey's office focused on issues including US nuclear weapons policy, missile defense, the nuclear program in Iran, prevention of the transfer of U.S. nuclear technology to North Korea, and the security of nuclear sites in Iraq. Dr. Tannenbaum will discuss this experience and observations concerning "underinformed and uninformed" decision-making in Congress and the role of scientists in that process. He will also discuss his current position at the Federation of American Scientists.

  7. 75 FR 10845 - Subcommittee on Forensic Science; Committee on Science; National Science and Technology Council

    Science.gov (United States)

    2010-03-09

    ... TECHNOLOGY POLICY Subcommittee on Forensic Science; Committee on Science; National Science and Technology... Subcommittee on Forensic Science of the National Science and Technology Council's (NSTC's) Committee on Science..., Subcommittee on Forensic Science. BILLING CODE 4410-FY-P...

  8. Science kitsch and pop science: A reconnaissance.

    Science.gov (United States)

    Kaeser, Eduard

    2013-07-01

    Science kitsch? The combination of these two words rings like an oxymoron. Science - as the common saying has it - exposes, discovers, tells the truth; kitsch conceals, covers, lies. I think, this "shadow" of science deserves a specific scrutiny, not only because it reflects the altered place and role of science in contemporary "knowledge" society but also because it pinpoints the task of relocating science in the "multicultural" context of postmodernism, with its different epistemic claims. The genre of science kitsch may help to regain credit by working as a probe to detect false pretensions, explanatory exuberance and exaggerations in science. PMID:23833170

  9. Religious thought and behavior.

    Science.gov (United States)

    Lawson, Ernest Thomas

    2012-09-01

    While earlier approaches to religious thought and practice searched for 'magic bullet' approaches to explain religious thought and behavior, seeing it as an example of irrationality, illusion, integrative force, symbolism, or false explanations of origins, cognitive scientific approaches have suggested that we see it rather as an aggregate of the products of various cognitive mechanisms. Studies in the cognitive science of religion, informed by experimental work, have converged on a standard model of explaining religious thought and behavior by focussing on the role of minimally counter-intuitive concepts, agent and animacy detection, ritual representations, notions of contagion and contamination avoidance, theory of mind, coalitions, and moral intuitions. WIREs Cogn Sci 2012 doi: 10.1002/wcs.1189 For further resources related to this article, please visit the WIREs website. PMID:26302707

  10. Is behavior analysis undergoing selection by consequences?

    Science.gov (United States)

    Pennypacker, H S

    1992-11-01

    The legacy of B. F. Skinner's life is a natural science of behavior. The generality of its basic functional relations has led, by induction, to the unifying principle of selection by consequences, which accounts for morphological, behavioral, and cultural evolution. This principle both predicts and explains the observation that the science itself is becoming the object of differential selection in our culture. Public policy is increasingly being framed in terms of the effects of consequences on behavior, as illustrated by examples from education, economics, and politics. Survival of our culture may depend on our skill in managing this process. PMID:1482009

  11. Enacting science

    Science.gov (United States)

    MacDonald, Anthony Leo

    My study examines the development of forms of knowing that arise when students engage in open-ended explorations involving self-directed design and building involving simple materials. It is grounded in an enactivist theoretical perspective on cognition which holds that the creation of action-thought processes for engaging the world is interwoven with the meanings that are constructed for these experiences. A dynamic conception of persons-acting-in-a-setting is fundamental to an enactivist view of cognition. How is understanding enacted in building activity? How does the shape of a problem emerge? How do students enact meaning and understanding when they experience a high degree of physical engagement in building things? What are some characteristics of an enactive learning/teaching environment? My research settings comprise a range of individual, group and classroom engagements of varying lengths over a three and one-half year period. The first research episode involved two grade eight students in an investigation of Paper Towels. The second four month engagement was in a grade nine science class that culminated in the building of a Solar House. The third grade ten episode involved a one month project to build a Mousetrap Powered Car. A fourth Invent a Machine project was conducted in two grade eight science classes taught by the teacher who participated in the Solar House project. Two students were present in three of the four projects. I interviewed one of these students upon completion of his high school physics courses. I found that building is a form of thinking which develops competency in managing complex practical tasks. A triadic relationship of exploration, planning and acting is present. Practical and procedural understandings emerge as students enter and re-enter self-directed problem settings. Thinking patterns depend on the kinds of materials chosen, the ways they are used, and on how students contextualize the problem. Classroom assessment

  12. Toward applied behavior analysis of life aloft

    Science.gov (United States)

    Brady, J. V.

    1990-01-01

    This article deals with systems at multiple levels, at least from cell to organization. It also deals with learning, decision making, and other behavior at multiple levels. Technological development of a human behavioral ecosystem appropriate to space environments requires an analytic and synthetic orientation, explicitly experimental in nature, dictated by scientific and pragmatic considerations, and closely approximating procedures of established effectiveness in other areas of natural science. The conceptual basis of such an approach has its roots in environmentalism which has two main features: (1) knowledge comes from experience rather than from innate ideas, divine revelation, or other obscure sources; and (2) action is governed by consequences rather than by instinct, reason, will, beliefs, attitudes or even the currently fashionable cognitions. Without an experimentally derived data base founded upon such a functional analysis of human behavior, the overgenerality of "ecological systems" approaches render them incapable of ensuring the successful establishment of enduring space habitats. Without an experimentally derived function account of individual behavioral variability, a natural science of behavior cannot exist. And without a natural science of behavior, the social sciences will necessarily remain in their current status as disciplines of less than optimal precision or utility. Such a functional analysis of human performance should provide an operational account of behavior change in a manner similar to the way in which Darwin's approach to natural selection accounted for the evolution of phylogenetic lines (i.e., in descriptive, nonteleological terms). Similarly, as Darwin's account has subsequently been shown to be consonant with information obtained at the cellular level, so too should behavior principles ultimately prove to be in accord with an account of ontogenetic adaptation at a biochemical level. It would thus seem obvious that the most

  13. Mathematics as verbal behavior.

    Science.gov (United States)

    Marr, M Jackson

    2015-04-01

    "Behavior which is effective only through the mediation of other persons has so many distinguishing dynamic and topographical properties that a special treatment is justified and indeed demanded" (Skinner, 1957, p. 2). Skinner's demand for a special treatment of verbal behavior can be extended within that field to domains such as music, poetry, drama, and the topic of this paper: mathematics. For centuries, mathematics has been of special concern to philosophers who have continually argued to the present day about what some deem its "special nature." Two interrelated principal questions have been: (1) Are the subjects of mathematical interest pre-existing in some transcendental realm and thus are "discovered" as one might discover a new planet; and (2) Why is mathematics so effective in the practices of science and engineering even though originally such mathematics was "pure" with applications neither contemplated or even desired? I argue that considering the actual practice of mathematics in its history and in the context of acquired verbal behavior one can address at least some of its apparent mysteries. To this end, I discuss some of the structural and functional features of mathematics including verbal operants, rule-and contingency-modulated behavior, relational frames, the shaping of abstraction, and the development of intuition. How is it possible to understand Nature by properly talking about it? Essentially, it is because nature taught us how to talk. PMID:25595115

  14. Supercomputational science

    CERN Document Server

    Wilson, S

    1990-01-01

    In contemporary research, the supercomputer now ranks, along with radio telescopes, particle accelerators and the other apparatus of "big science", as an expensive resource, which is nevertheless essential for state of the art research. Supercomputers are usually provided as shar.ed central facilities. However, unlike, telescopes and accelerators, they are find a wide range of applications which extends across a broad spectrum of research activity. The difference in performance between a "good" and a "bad" computer program on a traditional serial computer may be a factor of two or three, but on a contemporary supercomputer it can easily be a factor of one hundred or even more! Furthermore, this factor is likely to increase with future generations of machines. In keeping with the large capital and recurrent costs of these machines, it is appropriate to devote effort to training and familiarization so that supercomputers are employed to best effect. This volume records the lectures delivered at a Summer School ...

  15. Experiences of application of methodologies for the Behavior Sciences to the processes of obtaining a License of Operation; Experiencias de aplicacion de metodologias de las Ciencias del Comportamiento a los procesos de obtencion de Licencia de Operacion

    Energy Technology Data Exchange (ETDEWEB)

    Ruiz Martinez, F. J.; Vazquez Rodriguez, L.; Martinez Soria, J. L.

    2012-07-01

    The aim of this work is to analyze the possibilities of knowledge and involvement in the behavior aspects of the subject, taking into account their influence, increasingly recognized, in the safe operation of nuclear power stations. This deepening is on two levels: individual and personalized intervention, and group statistical analysis in order to establish predictive models.

  16. Building a Democratic Model of Science Teaching

    Directory of Open Access Journals (Sweden)

    Suhadi Ibnu

    2016-02-01

    Full Text Available Earlier in the last century, learning in science, as was learning in other disciplines, was developed according to the philosophy of behaviorism. This did not serve the purposes of learning in science properly, as the students were forced to absorb information transferred from the main and the only source of learning, the teacher. Towards the end of the century a significant shift from behaviorism to constructivism philosophy took place. The shift promoted the development of more democratic models of learning in science which provided greater opportunities to the students to act as real scientist, chattering for the building of knowledge and scientific skills. Considering the characteristics of science and the characteristics of the students as active learners, the shift towards democratic models of learning is unavoidable and is merely a matter of time

  17. B. F. Skinner's contributions to applied behavior analysis

    OpenAIRE

    Morris, Edward K.; Smith, Nathaniel G; Altus, Deborah E

    2005-01-01

    Our paper reviews and analyzes B. F. Skinner's contributions to applied behavior analysis in order to assess his role as the field's originator and founder. We found, first, that his contributions fall into five categorizes: the style and content of his science, his interpretations of typical and atypical human behavior, the implications he drew from his science for application, his descriptions of possible applications, and his own applications to nonhuman and human behavior. Second, we foun...

  18. Behavioral economics and behavioral momentum.

    Science.gov (United States)

    Nevin, J A

    1995-11-01

    Some relations between elasticity of demand and the conditions of reinforcement are reanalyzed in terms of resistance to change, in ways suggested by the metaphor of behavioral momentum; some relations between resistance to change and the conditions of reinforcement are reanalyzed in terms of elasticity of demand, in ways suggested by behavioral economics. In addition, some data on labor supply in relation to variable-ratio schedules and alternative reinforcement are reanalyzed in terms of resistance to change and compared with steady-state resistance data for performance on multiple and concurrent interval schedules. The results of these studies can be summarized by two functions based on the behavioral momentum approach, relating relative behavioral mass to relative reinforcement per response or per unit time. The former is a relation between relative unit price and relative behavioral mass, suggesting the possibility of convergent measurement of a theoretical construct common to both approaches. However, the momentum and economic approaches differ fundamentally on whether it is preferable to construe discriminated operant behavior as selected and strengthened by its consequences or as part of a behavior-consequence bundle that maximizes utility. PMID:16812775

  19. How Social Science Research Can Improve Teaching

    OpenAIRE

    King, Gary; Sen, Maya

    2013-01-01

    We marshal discoveries about human behavior and learning from social science research and show how they can be used to improve teaching and learning. The discoveries are easily stated as three social science generalizations: (1) social connections motivate, (2) teaching teaches the teacher, and (3) instant feedback improves learning. We show how to apply these generalizations via innovations in modern information technology inside, outside, and across university classrooms. We also give concr...

  20. First principles phonon calculations in materials science

    OpenAIRE

    Togo, Atsushi; Tanaka, Isao

    2015-01-01

    Phonon plays essential roles in dynamical behaviors and thermal properties, which are central topics in fundamental issues of materials science. The importance of first principles phonon calculations cannot be overly emphasized. Phonopy is an open source code for such calculations launched by the present authors, which has been world-widely used. Here we demonstrate phonon properties with fundamental equations and show examples how the phonon calculations are applied in materials science.

  1. Salvaging Science Literacy

    Science.gov (United States)

    Feinstein, Noah

    2011-01-01

    There is little evidence that the prevailing strategies of science education have an impact on the use and interpretation of science in daily life. Most science educators and science education researchers nonetheless believe that science education is intrinsically useful for students who do not go on to scientific or technical careers. This essay…

  2. Plant Behavior

    Science.gov (United States)

    Liu, Dennis W. C.

    2014-01-01

    Plants are a huge and diverse group of organisms, ranging from microscopic marine phytoplankton to enormous terrestrial trees epitomized by the giant sequoia: 300 feet tall, living 3000 years, and weighing as much as 3000 tons. For this plant issue of "CBE-Life Sciences Education," the author focuses on a botanical topic that most…

  3. Terapia analítico-comportamental da depressão: uma antiga ou uma nova ciência aplicada? Behavior-analytical therapy of depression: an old or a new applied science?

    Directory of Open Access Journals (Sweden)

    Paulo Roberto Abreu

    2006-01-01

    Full Text Available CONTEXTO: A história dos estudos comportamentais no campo da depressão é apresentada. OBJETIVO: Apresentar e analisar os avanços das terapias analítico-comportamentais. MÉTODO: Analisaram-se 37 referências relacionadas a estudos conceituais, de pesquisa de base e aplicada, todos publicados no período de 1961 a 2006. Os preceitos teóricos e metodológicos adotados foram considerados, e o impacto das aplicações propostas, foi discutido. RESULTADOS: Tradicionalmente, os modelos analítico-comportamentais de Ferster e Lewinsohn priorizam a baixa freqüência de comportamentos contingentes ao reforçamento positivo como variável crítica na determinação do repertório depressivo. Ainda que essa variável estivesse de fato assim relacionada, pouca atenção foi dada às intervenções voltadas aos enfrentamentos dos eventos aversivos supressores das respostas reforçadas positivamente. Dentro desse impasse pragmático-conceitual, o modelo cognitivo-comportamental de Beck surgiu e logo foi aclamado como o tratamento psicossocial de excelência na depressão. Contudo, pesquisas recentes sinalizaram as lacunas da conceituação cognitiva, permitindo novamente que a atenção fosse redirecionada aos modelos analítico-comportamentais iniciais. Jacobson, então, revisitou o modelo de Ferster, criando uma nova proposta de terapia chamada de ativação comportamental (BA. CONCLUSÃO: O fenômeno da depressão maior foi palco do nascimento da terapia cognitivo-comportamental de Beck e coincidentemente pode estar sendo a força motriz que veio resgatar a importância da ênfase contextual das análises comportamentais clínicas.BACKGROUND: The present review addresses the history of behavioral studies in depression. OBJECTIVE: To present and analyze the advances in behavior-analytical therapies. METHODS: 37 references reporting conceptual, basic and applied studies, all of them published between 1961 and 2006, were examined. The theoretical and

  4. At-Risk and Bilingual Fifth-Grade Students' On-Task Behavior and Conceptual Understanding in Earth Science-Related Topics during Inquiry-, Technology-, and Game-Based Activities

    Science.gov (United States)

    McNeal, K.; Vasquez, Y.; Avandano, C.; Moreno, K.; Besinaiz, J.

    2007-12-01

    The Graduate K-12 (GK12) program has been developed by NSF to support the national effort to advance scientific knowledge through educational partnerships. This paper highlights research conducted during the 2006-2007 school year with the Texas A&M University GK12 project. Two elementary schools with very high numbers of at risk students - those who are poor, speak English as their second language, and have a history of failing state-mandated tests were identified to be the field site for the GK12 project. In these two, high-minority (97% and 40% African American and Hispanic) schools, 80% and 56% of the children have been identified by the state as at risk; 94% and 52% are classified as economically disadvantaged; and 46% and 2% are limited English proficient, respectively. In the past year, 30% and 73% of fifth grade students in these schools passed the science portion of the Texas Assessment of Knowledge and Skills (TAKS) test. Data collected during a three- week period where GK12 fellows taught the fifth graders Earth science-related topics is presented. During the implementation, students were engaged in technology-, inquiry-, and game-based activities. Students were divided into low-, medium-, and high-abilities in one school, and regular and bilingual groups in the other. Pre- post open-ended multiple choice tests indicated that all but the low performing students' conceptual understanding (CU) significantly (p game activities. Classroom observation assessments showed that there was a significant (p technology-based activities showed greatest differences between the low- ability learners and the other students, whereas, inquiry-based activities tended not to show such extremes. In the case of the bilingual and regular students however, technology-based instruction tended to increase their scores and decrease gaps with other groups. Using different pedagogical approaches (e.g., technology-, inquiry- and game-based methods) to teach Earth science is important

  5. Applications of Nuclear Science for Stewardship Science

    International Nuclear Information System (INIS)

    Stewardship science is research important to national security interests that include stockpile stewardship science, homeland security, nuclear forensics, and non-proliferation. To help address challenges in stewardship science and workforce development, the Stewardship Science Academic Alliances (SSAA) was inaugurated ten years ago by the National Nuclear Security Administration of the U. S. Department of Energy. The goal was to enhance connections between NNSA laboratories and the activities of university scientists and their students in research areas important to NNSA, including low-energy nuclear science. This paper presents an overview of recent research in low-energy nuclear science supported by the Stewardship Science Academic Alliances and the applications of this research to stewardship science.

  6. Students' attitudes towards science and science learning in an introductory undergraduate biology course

    Science.gov (United States)

    Floro, Nicole

    Science education strives to cultivate individuals who understand scientific concepts as well as the nature of science and science learning. This study focused on the potential benefits of the flipped classroom on students' attitudes towards science and science learning. Our study investigated changes in and effects of students' attitudes towards science and science learning in a flipped introductory biology course at the University of Massachusetts Boston. We used The Colorado Learning Attitudes about Science Survey for Biology to assess students' attitudes at pre and post-instruction. We investigated the effect of a flipped classroom on students' attitudes towards science and science learning by measuring the impact of different teaching approaches (flipped vs. traditional lecture). Following the prior literature, we hypothesized that there would be a negative shift in students' attitudes over the semester in the traditional classroom and that this negative shift would not occur in the flipped. Our results showed there was no significant difference in the shift of students' attitudes between the traditional and flipped sections. We also examined the relationship between students' attitudes and academic performance. We hypothesized there would be a positive correlation between students' attitudes and their academic performance, as measured by exam average. In support of the prior literature, we found a significant positive correlation. Finally, we examined whether the relationship between students' attitudes and performance was mediated by learning behavior. Specifically, we considered if students with more favorable attitudes solved more on-line problems correctly and whether this aspect of problem solving was associated with greater achievement. We hypothesized there would be a positive correlation between attitudes and problem solving behavior as well as problem solving behavior and achievement. We did not find a significant correlation between attitudes and

  7. The spread of behavior analysis to the applied fields 1

    OpenAIRE

    Fraley, Lawrence E.

    1981-01-01

    This paper reviews the status of applied behavioral science as it exists in the various behavioral fields and considers the role of the Association for Behavior Analysis in serving those fields. The confounding effects of the traditions of psychology are discussed. Relevant issues are exemplified in the fields of law, communications, psychology, and education, but broader generalization is implied.

  8. Behavior-Analytic Instruction for Children with Autism: Philosophy Matters.

    Science.gov (United States)

    Kimball, Jonathan W.

    2002-01-01

    This article describes the philosophical underpinnings of applied behavior analysis (ABA) for children with autism. It discusses the three interrelated levels of behavior analysis (technology, science, and philosophy), and the three pillars of behavioral philosophy: empiricism, pragmatism, and selectionism. The amelioration, rather than…

  9. The Relationship between Home Environment and Children's Dietary Behaviors, Lifestyle Factors, and Health: Super Food Education School Project by the Japanese Ministry of Education, Culture, Sports, Science and Technology.

    Science.gov (United States)

    Nakahori, Nobue; Sekine, Michikazu; Yamada, Masaaki; Tatsuse, Takashi

    2016-01-01

    Objectives The numbers of nuclear families and working women have been increasing. Such changes in the home environment may affect children's dietary behaviors, lifestyle factors, and health. This study aims to clarify the associations between the home environment and children's dietary behaviors, lifestyle factors, and health.Methods In July 2014, we questioned the students and parents of five elementary schools that joined the Super Food Education School Project in Takaoka City, Toyama Prefecture. Of 2057 subjects, 1936 (94.1%) answered and 1719 of these subjects were analyzed. In this study, the phrase "home environment" describes such terms as "mother's employment status", "family structure", "subjective economic state", "communication between parents and children", "having breakfast or supper with family", "household chores by children", "parents' awareness of food education", "regard for balanced nutrition", and "teaching table manners". We performed logistic-regression analyses using children's dietary behaviors, lifestyle factors, and health as dependent variables; the items relating to home environment were independent variables.Results Children with parents who are employed, those who do not have breakfast or supper with family, those who do not help with household chores, and those with parents who are less conscious of food education were more likely to eat fewer vegetables, to have likes and dislikes of foods, to skip breakfast, and to have snacks. Children who have little communication with their parents, who do not help with household chores, and those with parents who are less conscious of food education were less likely to exercise, sleep well, spend less time with television, and spend less time on playing videogames. Children with less affluence, those who have little communication with their parents, those who do not help with household chores, and those with parents who are less conscious of food education were less likely to have high

  10. The Los Alamos Science Pillars The Science of Signatures

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Joshua E. [Los Alamos National Laboratory; Peterson, Eugene J. [Los Alamos National Laboratory

    2012-09-13

    As a national security science laboratory, Los Alamos is often asked to detect and measure the characteristics of complex systems and to use the resulting information to quantify the system's behavior. The Science of Signatures (SoS) pillar is the broad suite of technical expertise and capability that we use to accomplish this task. With it, we discover new signatures, develop new methods for detecting or measuring signatures, and deploy new detection technologies. The breadth of work at Los Alamos National Laboratory (LANL) in SoS is impressive and spans from the initial understanding of nuclear weapon performance during the Manhattan Project, to unraveling the human genome, to deploying laser spectroscopy instrumentation on Mars. Clearly, SoS is a primary science area for the Laboratory and we foresee that as it matures, new regimes of signatures will be discovered and new ways of extracting information from existing data streams will be developed. These advances will in turn drive the development of sensing instrumentation and sensor deployment. The Science of Signatures is one of three science pillars championed by the Laboratory and vital to supporting our status as a leading national security science laboratory. As with the other two pillars, Materials for the Future and Information Science and Technology for Predictive Science (IS&T), SoS relies on the integration of technical disciplines and the multidisciplinary science and engineering that is our hallmark to tackle the most difficult national security challenges. Over nine months in 2011 and 2012, a team of science leaders from across the Laboratory has worked to develop a SoS strategy that positions us for the future. The crafting of this strategy has been championed by the Chemistry, Life, and Earth Sciences Directorate, but as you will see from this document, SoS is truly an Institution-wide effort and it has engagement from every organization at the Laboratory. This process tapped the insight and

  11. What is science good for?

    Science.gov (United States)

    Dawkins, R

    2001-01-01

    A nonbusiness discipline can provide a useful framework for thinking about old problems in new ways. People who study management, for instance, freely borrow from many fields of science to theorize about organizational behavior and business strategy. Evolutionary psychology and biology are especially popular sources of inspiration. But should they be? Evolutionary biologist Richard Dawkins has spent much of his career explaining science to the public. More than 20 years ago, his book The Selfish Gene shattered the popular belief that evolution necessarily favors altruism and self-sacrifice. In a conversation with HBR senior editor Diane Coutu, Dawkins discusses the role of science in our lives and identifies some of the more glaring public misperceptions of scientific theories. In particular, he disentangles the current notion that certain behaviors are in some way preprogrammed and explodes some contemporary myths about the Human Genome Project. Dawkins says much of the popular fear surrounding genetic manipulation is unfounded. "Humans have been practicing it for thousands of years, to no obvious ill effect," he says. Modern foot-long corncobs, the result of more than 1,000 years of artificial selection, are "quite Frankenstein-like" compared to their half-inch-long progenitors, he points out. He also touches on agriculture giant Monsanto and the media: "Part of the reason for Monsanto's troubles is that the company came up against an extraordinary amount of unfortunate, even malevolent, media hype," he says. "And people were more or less misled, by one scare story after another, into stampeding." A staunch defender of science as a haven of rational thought, Dawkins counsels businesspeople to recognize the limitations--as well as the beauty--of science. PMID:11189460

  12. Values in Science and in Science Education

    OpenAIRE

    Clément, Pierre

    2012-01-01

    We call values that which founds a judgment (good or bad, important or not, right or wrong, true or false, beautiful or ugly, expensive or cheap, ...). After giving some definitions, this paper analyzes the values that are identifiable inside science, and then inside science education. The value of science comes from its economical and political importance, but science seeks the truth by observing important values: a scientist must be honest, modest, always critical, rejecting any dogmatism a...

  13. The Information Practices of Physical Science Librarians Differ from Those of the Scientific Community: More Research is Needed to Characterize Specific Information Seeking and Use. A Review of: Brown, Cecilia M. and Lina Ortega. “Information-Seeking Behavior of Physical Science Librarians: Does Research Inform Practice?” College & Research Libraries 66.3 (2005: 231-47.

    Directory of Open Access Journals (Sweden)

    Carol Perryman

    2008-09-01

    Full Text Available Objective - As part of a larger study exploring the information environments of physical science librarians (Ortega & Brown, the authors’ overall objective for this study is to profile physical science librarians’ information behaviours. The authors’ two-part hypothesis was that first, peer-reviewed journals would be preferred over all other sources for research dissemination, resembling the preferences of scientists, and second, that peer-to-peer consultation would predominate for practice-oriented decisions.Design – Mixed methods: survey questionnaire followed by citation and content analysis.Setting – Five internationally disseminated professional association electronic mailing lists whose readership comprised those with interests in science librarianship: the American Library Association (ALA Science and Technology Section; the American Society for Information Science & Technology (ASIST Science and Technology Information Special Interest Group; the Special Library Association (SLA Chemistry Division and its Physics-Astronomy-Mathematics Division; and the American Geological Institute Geoscience Information Society.Subjects – Seventy-two physical science librarians voluntarily responding to an online survey.Methods – A questionnaire was distributed to inquire about physical science librarians’ professional reading practices as well as their perceptions about the applicability of research to their work. Participants were asked to rank preferences among 11 resource types as sources supporting daily business, including personal communication, conference attendance, electronic mailing lists, and scholarly journals. Differences between the mean rankings of preferences were tested for significance by applying the Friedman test with p>0.0005. Journals identified most frequently were analyzed using the Institute for Scientific Information’s (ISI Web of Science index and Ulrich’s Periodical Index to measure proportions of research

  14. Science and Religion: Implications for Science Educators

    Science.gov (United States)

    Reiss, Michael J.

    2010-01-01

    A religious perspective on life shapes how and what those with such a perspective learn in science; for some students a religious perspective can hinder learning in science. For such reasons Staver's article is to be welcomed as it proposes a new way of resolving the widely perceived discord between science and religion. Staver notes that Western…

  15. Common Earth Science Misconceptions in Science Teaching

    Science.gov (United States)

    King, Chris

    2012-01-01

    A survey of the Earth science content of science textbooks found a wide range of misconceptions. These are discussed in this article with reference to the published literature on Earth science misconceptions. Most misconceptions occurred in the "sedimentary rocks and processes" and "Earth's structure and plate tectonics" categories; the most…

  16. Chapter 17: Residential Behavior Protocol

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, J.; Todd, A.

    2015-01-01

    Residential behavior-based (BB) programs use strategies grounded in the behavioral social sciences to influence household energy use. Strategies may include providing households with real-time or delayed feedback about their energy use; supplying energy-efficiency education and tips; rewarding households for reducing their energy use; comparing households to their peers; and establishing games, tournaments, and competitions. BB programs often target multiple energy end uses and encourage energy savings, demand savings, or both. Savings from BB programs are usually a small percentage of energy use, typically less than 5%.

  17. Health behaviors of postmenopausal women

    OpenAIRE

    Maria Jasińska; Katarzyna Żułtak-Bączkowska; Bożena Mroczek; Artur Kotwas; Ewa Kemicer-Chmielewska; Beata Karakiewicz; Andrzej Starczewski

    2014-01-01

    Introduction: Health status and health-related quality of life of postmenopausal women are issues, which nowadays pose a serious challenge to many domains of science. Climacteric symptoms which occur at this stage of life, lower its quality and make a negative contribution to self-reported health status, are mostly observed in a particular group of women. Evaluation of health behaviors performed using a standardized questionnaire, the Health Behavior Inventory (HBI), may help establish a com...

  18. Science, Values, and Teleological Explanations of Human Action.

    Science.gov (United States)

    Howard, George S.

    1988-01-01

    Discusses how science has traditionally eschewed telic explanations as scientific accounts of human behavior. Begins to describe how to incorporate teleology into psychology and related fields, given the telic nature of humans. (Author/ABL)

  19. Behavior Modification

    Science.gov (United States)

    Boardman, Randolph M.

    2010-01-01

    In a perfect world, students would never talk back to school staff and never argue or fight with each other. They would complete all their assigned tasks, and disciplinary actions never would be needed. Unfortunately, people don't live in a perfect world. Student behavior is a daily concern. Teachers continue to refer students to the office as a…

  20. Discounting Behavior

    DEFF Research Database (Denmark)

    Andersen, Steffen; Harrison, Glenn W.; Lau, Morten;

    2014-01-01

    We re-evaluate the theory, experimental design and econometrics behind claims that individuals exhibit non-constant discounting behavior. Theory points to the importance of controlling for the non-linearity of the utility function of individuals, since the discount rate is defined over time-dated...

  1. The ESA Mice in Space (MIS) habitat: effects of cage confinement on neuromusculoskeletal structure and function and stress/behavior using wild-type C57Bl/6JRj mice in a modular science reference model (MSRM) test on ground

    Science.gov (United States)

    Blottner, Dieter; Vico, Laurence; Jamon, D. Berckmansp L. Vicop Y. Liup R. Canceddap M.

    Background: Environmental conditions likely affect physiology and behaviour of mice used for Life Sciences Research on Earth and in Space. Thus, mice habitats with sufficient statistical numbers should be developed for adequate life support and care and that should meet all nesces-sary ethical and scientific requirements needed to successfully perform animal experimentation in Space. Aim of study: We here analysed the effects of cage confinement on the weightbear-ing musculoskeletal system, behaviour and stress of wild-type mice (C57BL/6JRj, 30 g b.wt., total n = 24) housed for 25 days in a prototypical ground-based MSRM (modular science ref-erence module) in the frame of breadboard activities for a fully automated life support habitat called "Mice in Space" (MIS) at the Leuven University, Belgium. Results: Compared with control housing (individually ventilated cages, IVC-mice) the MIS mice revealed no significant changes in soleus muscle size and myofiber distribution (type I vs. II) and quality of bone (3-D microarchitecture and mineralisation of calvaria, spine and femur) determined by confocal and micro-computed tomography. Corticosterone metabolism measured non-invasively (faeces) monitored elevated adrenocortical activity at only start of the MIS cage confinement (day 1). Behavioural tests (i.e., grip strength, rotarod, L/D box, elevated plus-maze, open field, ag-gressiveness) performed subsequently revealed only minor changes in motor performance (MIS vs. controls). Conclusions: The MIS habitat will not, on its own, produce major effects that could confound interpretation of data induced by microgravity exposure on orbit as planned for future biosatellite programmes. Sponsors: ESA-ESTEC, Noordwijk, NL

  2. Science Journalism: Using Science Literacy to Teach Fundamental Science

    Science.gov (United States)

    Mattson, B. J.; Lochner, J. C.

    2010-08-01

    Science has many stories to tell. A carefully crafted series of stories can create a rich experience based in science literacy to teach fundamental science concepts. In particular, framing the stories as historic news articles illustrates the process of science and opens up opportunities for multidisciplinary lessons. NASA's Cosmic Times materials illustrate how we applied this model to tell the story of our understanding of the expanding universe over the past century. Cosmic Times is a series of curriculum support materials and classroom activities for grades 7-12. The series includes six posters, each resembling the front page of a newspaper from a particular time during the past 100 years with articles describing the discoveries. The articles trace astronomer's efforts to determine the size of the universe, the nature of supernovae, and the nature of the expansion of the universe. Each poster is accompanied by inquiry-based lessons that teach the science, the process of science, and skills for science literacy. In addition, these lessons include cross-curricular activities exploring the times and social circumstances of the discoveries. These materials serve as a springboard for a discussion on using science literacy and storytelling with other science topics, ranging from our modern understanding of the planets and planet formation to the development of the theory of evolution.

  3. Science Olympiad students' nature of science understandings

    Science.gov (United States)

    Philpot, Cindy J.

    2007-12-01

    Recent reform efforts in science education focus on scientific literacy for all citizens. In order to be scientifically literate, an individual must have informed understandings of nature of science (NOS), scientific inquiry, and science content matter. This study specifically focused on Science Olympiad students' understanding of NOS as one piece of scientific literacy. Research consistently shows that science students do not have informed understandings of NOS (Abd-El-Khalick, 2002; Bell, Blair, Crawford, and Lederman, 2002; Kilcrease and Lucy, 2002; Schwartz, Lederman, and Thompson, 2001). However, McGhee-Brown, Martin, Monsaas and Stombler (2003) found that Science Olympiad students had in-depth understandings of science concepts, principles, processes, and techniques. Science Olympiad teams compete nationally and are found in rural, urban, and suburban schools. In an effort to learn from students who are generally considered high achieving students and who enjoy science, as opposed to the typical science student, the purpose of this study was to investigate Science Olympiad students' understandings of NOS and the experiences that formed their understandings. An interpretive, qualitative, case study method was used to address the research questions. The participants were purposefully and conveniently selected from the Science Olympiad team at a suburban high school. Data collection consisted of the Views of Nature of Science -- High School Questionnaire (VNOS-HS) (Schwartz, Lederman, & Thompson, 2001), semi-structured individual interviews, and a focus group. The main findings of this study were similar to much of the previous research in that the participants had informed understandings of the tentative nature of science and the role of inferences in science, but they did not have informed understandings of the role of human imagination and creativity, the empirical nature of science, or theories and laws. High level science classes and participation in

  4. Science academy statements on water, health, and science education

    Science.gov (United States)

    Showstack, Randy

    2011-05-01

    Several days prior to the Group of 8 (G8) summit of nations on 26-27 May in Deauville, France, science academies from those nations and five others issued joint statements calling for the governments to take actions regarding water and health as well as science education. The water and health statement indicates that nearly 3 billion people will be living in water-scarce countries by 2050 and that 2.6 billion already lack access to proper sanitation and nearly 900 million lack access to a clean water supply. The statement calls for developing basic infrastructure for sanitation, promoting education to change the behavior of populations regarding water supply, funding research and development to identify pathogens, and improving water management and hygiene standards, among other measures.

  5. Why Teaching Is Not an Exact Science

    Science.gov (United States)

    Anderson-Loy, Lynne

    2016-01-01

    Lynne Anderson-Loy teaches science to sixth-, seventh-, and eighth-graders in the Contemporary School and the Regional Safe School at Woodruff Career and Technical Center in the Peoria (Illinois) Public Schools District. In this article, she describes her experience of learning how to manage student behavior in various schools throughout her…

  6. Political Science Theory for Public Health Practice

    Science.gov (United States)

    Watson, Tyler

    2014-01-01

    Community health educators are well versed in the behavior sciences, including intervention theories. However, most public health professionals are not familiar with the policy theories related to political advocacy. Because health educators are engaging in policy advocacy more frequently, and as a result of the profession including policy…

  7. The Science of Human Interaction and Teaching

    Science.gov (United States)

    Yano, Kazuo

    2013-01-01

    There is a missing link between our understanding of teaching as high-level social phenomenon and teaching as a physiological phenomenon of brain activity. We suggest that the science of human interaction is the missing link. Using over one-million days of human-behavior data, we have discovered that "collective activenes" (CA), which indicates…

  8. Implementing Global Science Literacy.

    Science.gov (United States)

    Mayer, Victor J., Ed.

    This book expands on the argument for a new type of science curriculum for secondary schools. Instead of being based on each of the major disciplines as are almost all current science curricula, it is suggested that curricula should be conceptually organized around the Earth system, including the science methodology of the system sciences, and…

  9. Science to the People

    CERN Document Server

    Doswaldbeck, L; Brancati, D; Colombo, U; Coyaud, S; De Semir, V; Dupuy, G; Ellis, Jonathan Richard; Lecourt, D; Llewellyn Smith, Christopher Hubert; Mettan, G; Montagnier, L; Morrison, Douglas Robert Ogston; Rampini, F; Ting, Samuel C C; Ugo, R; Widman, A; CERN. Geneva

    1994-01-01

    Science & society : urgent topics Risk perception : Ringing the alarm bells Basic research : Understanding its relevance Science and Economics : Comparing puplic costs and puplic benefits Language(s) : Translating expert knowledge into common culture Science and ethics : Freedom of research and limits to its applications Science,Media & Society: A confrontation

  10. Rocket Science at the Nanoscale.

    Science.gov (United States)

    Li, Jinxing; Rozen, Isaac; Wang, Joseph

    2016-06-28

    Autonomous propulsion at the nanoscale represents one of the most challenging and demanding goals in nanotechnology. Over the past decade, numerous important advances in nanotechnology and material science have contributed to the creation of powerful self-propelled micro/nanomotors. In particular, micro- and nanoscale rockets (MNRs) offer impressive capabilities, including remarkable speeds, large cargo-towing forces, precise motion controls, and dynamic self-assembly, which have paved the way for designing multifunctional and intelligent nanoscale machines. These multipurpose nanoscale shuttles can propel and function in complex real-life media, actively transporting and releasing therapeutic payloads and remediation agents for diverse biomedical and environmental applications. This review discusses the challenges of designing efficient MNRs and presents an overview of their propulsion behavior, fabrication methods, potential rocket fuels, navigation strategies, practical applications, and the future prospects of rocket science and technology at the nanoscale. PMID:27219742

  11. Science& Technology Review November 2003

    Energy Technology Data Exchange (ETDEWEB)

    McMahon, D

    2003-11-01

    This issue of Science & Technology Review covers the following topics: (1) We Will Always Need Basic Science--Commentary by Tomas Diaz de la Rubia; (2) When Semiconductors Go Nano--experiments and computer simulations reveal some surprising behavior of semiconductors at the nanoscale; (3) Retinal Prosthesis Provides Hope for Restoring Sight--A microelectrode array is being developed for a retinal prosthesis; (4) Maglev on the Development Track for Urban Transportation--Inductrack, a Livermore concept to levitate train cars using permanent magnets, will be demonstrated on a 120-meter-long test track; and (5) Power Plant on a Chip Moves Closer to Reality--Laboratory-designed fuel processor gives power boost to dime-size fuel cell.

  12. Materials sciences programs, fiscal year 1994

    International Nuclear Information System (INIS)

    The Division of Materials Sciences is located within the DOE in the Office of Basic Energy Sciences. The Division of Materials Sciences is responsible for basic research and research facilities in strategic materials science topics of critical importance to the mission of the Department and its Strategic Plan. Materials Science is an enabling technology. The performance parameters, economics, environmental acceptability and safety of all energy generation, conversion, transmission and conservation technologies are limited by the properties and behavior of materials. The Materials Sciences programs develop scientific understanding of the synergistic relationship amongst the synthesis, processing, structure, properties, behavior, performance and other characteristics of materials. Emphasis is placed on the development of the capability to discover technologically, economically, and environmentally desirable new materials and processes, and the instruments and national user facilities necessary for achieving such progress. Materials Sciences sub-fields include physical metallurgy, ceramics, polymers, solid state and condensed matter physics, materials chemistry, surface science and related disciplines where the emphasis is on the science of materials. This report includes program descriptions for 458 research programs including 216 at 14 DOE National Laboratories, 242 research grants (233 for universities), and 9 Small Business Innovation Research (SBIR) Grants. The report is divided into eight sections. Section A contains all Laboratory projects, Section B has all contract research projects, Section C has projects funded under the SBIR Program, Section D describes the Center of Excellence for the Synthesis and Processing of Advanced Materials and E has information on major user facilities. F contains descriptions of other user facilities; G, a summary of funding levels; and H, indices characterizing research projects

  13. Materials sciences programs, fiscal year 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    The Division of Materials Sciences is located within the DOE in the Office of Basic Energy Sciences. The Division of Materials Sciences is responsible for basic research and research facilities in strategic materials science topics of critical importance to the mission of the Department and its Strategic Plan. Materials Science is an enabling technology. The performance parameters, economics, environmental acceptability and safety of all energy generation, conversion, transmission and conservation technologies are limited by the properties and behavior of materials. The Materials Sciences programs develop scientific understanding of the synergistic relationship amongst the synthesis, processing, structure, properties, behavior, performance and other characteristics of materials. Emphasis is placed on the development of the capability to discover technologically, economically, and environmentally desirable new materials and processes, and the instruments and national user facilities necessary for achieving such progress. Materials Sciences sub-fields include physical metallurgy, ceramics, polymers, solid state and condensed matter physics, materials chemistry, surface science and related disciplines where the emphasis is on the science of materials. This report includes program descriptions for 458 research programs including 216 at 14 DOE National Laboratories, 242 research grants (233 for universities), and 9 Small Business Innovation Research (SBIR) Grants. The report is divided into eight sections. Section A contains all Laboratory projects, Section B has all contract research projects, Section C has projects funded under the SBIR Program, Section D describes the Center of Excellence for the Synthesis and Processing of Advanced Materials and E has information on major user facilities. F contains descriptions of other user facilities; G, a summary of funding levels; and H, indices characterizing research projects.

  14. B. F. Skinner and G. H. Mead: on biological science and social science.

    OpenAIRE

    Blackman, D E

    1991-01-01

    Skinner's contributions to psychology provide a unique bridge between psychology conceptualized as a biological science and psychology conceptualized as a social science. Skinner focused on behavior as a naturally occurring biological phenomenon of interest in its own right, functionally related to surrounding events and, in particular (like phylogenesis), subject to selection by its consequences. This essentially biological orientation was further enhanced by Skinner's emphasis on the empiri...

  15. CONSUMER BEHAVIOR

    OpenAIRE

    Ilie BUDICA; Silvia PUIU; Bogdan Andrei BUDICA

    2010-01-01

    The study of consumers helps firms and organizations improve their marketing strategies by understanding issues such as: the psychology of how consumers think, feel, reason, and select between different alternatives; the psychology of how the consumer is influenced by his or her environment; the behavior of consumers while shopping or making other marketing decisions; limitations in consumer knowledge or information processing abilities influence decisions and marke...

  16. Behavioral Economics

    OpenAIRE

    Sendhil Mullainathan; Thaler, Richard H.

    2000-01-01

    Behavioral Economics is the combination of psychology and economics that investigates what happens in markets in which some of the agents display human limitations and complications. We begin with a preliminary question about relevance. Does some combination of market forces, learning and evolution render these human qualities irrelevant? No. Because of limits of arbitrage less than perfect agents survive and influence market outcomes. We then discuss three important ways in which humans devi...

  17. Science in Cinema. Teaching Science Fact through Science Fiction Films.

    Science.gov (United States)

    Dubeck, Leroy W.; And Others

    Many feel that secondary school graduates are not prepared to compete in a world of rapidly expanding technology. High school and college students in the United States often prefer fantasy to science. This book offers a strategy for overcoming student apathy toward the physical sciences by harnessing the power of the cinema. In it, ten popular…

  18. Neuroengineering control and regulation of behavior

    Science.gov (United States)

    Wróbel, A.; Radzewicz, C.; Mankiewicz, L.; Hottowy, P.; Knapska, E.; Konopka, W.; Kublik, E.; Radwańska, K.; Waleszczyk, W. J.; Wójcik, D. K.

    2014-11-01

    To monitor neuronal circuits involved in emotional modulation of sensory processing we proposed a plan to establish novel research techniques combining recent biological, technical and analytical discoveries. The project was granted by National Science Center and we started to build a new experimental model for studying the selected circuits of genetically marked and behaviorally activated neurons. To achieve this goal we will combine the pioneering, interdisciplinary expertise of four Polish institutions: (i) the Nencki Institute of Experimental Biology (Polish Academy of Sciences) will deliver the expertise on genetically modified mice and rats, mapping of the neuronal circuits activated by behavior, monitoring complex behaviors measured in the IntelliCage system, electrophysiological brain activity recordings by multielectrodes in behaving animals, analysis and modeling of behavioral and electrophysiological data; (ii) the AGH University of Science and Technology (Faculty of Physics and Applied Computer Sciences) will use its experience in high-throughput electronics to build multichannel systems for recording the brain activity of behaving animals; (iii) the University of Warsaw (Faculty of Physics) and (iv) the Center for Theoretical Physics (Polish Academy of Sciences) will construct optoelectronic device for remote control of opto-animals produced in the Nencki Institute based on the unique experience in laser sources, studies of light propagation and its interaction with condensed media, wireless medical robotic systems, fast readout opto-electronics with control software and micromechanics.

  19. OPEC behavior

    Science.gov (United States)

    Yang, Bo

    This thesis aims to contribute to a further understanding of the real dynamics of OPEC production behavior and its impacts on the world oil market. A literature review in this area shows that the existing studies on OPEC still have some major deficiencies in theoretical interpretation and empirical estimation technique. After a brief background review in chapter 1, chapter 2 tests Griffin's market-sharing cartel model on the post-Griffin time horizon with a simultaneous system of equations, and an innovative hypothesis of OPEC's behavior (Saudi Arabia in particular) is then proposed based on the estimation results. Chapter 3 first provides a conceptual analysis of OPEC behavior under the framework of non-cooperative collusion with imperfect information. An empirical model is then constructed and estimated. The results of the empirical studies in this thesis strongly support the hypothesis that OPEC has operated as a market-sharing cartel since the early 1980s. In addition, the results also provide some support of the theory of non-cooperative collusion under imperfect information. OPEC members collude under normal circumstances and behave competitively at times in response to imperfect market signals of cartel compliance and some internal attributes. Periodic joint competition conduct plays an important role in sustaining the collusion in the long run. Saudi Arabia acts as the leader of the cartel, accommodating intermediate unfavorable market development and punishing others with a tit-for-tat strategy in extreme circumstances.

  20. The Stochastic Modeling of Purchase Intentions and Behavior

    OpenAIRE

    Martin R. Young; DeSarbo, Wayne S, et al; Morwitz, Vicki G

    1998-01-01

    A common objective of social science and business research is the modeling of the relationship between demographic/psychographic characteristics of individuals and the likelihood of certain behaviors for these same individuals. Frequently, data on actual behavior are unavailable; rather, one has available only the self-reported intentions of the individual. If the reported intentions imperfectly predict actual behavior, then any model of behavior based on the intention data should account for...

  1. Brave new world revisited revisited: Huxley's evolving view of behaviorism

    OpenAIRE

    Newman, Bobby

    1992-01-01

    Aldous Huxley's Brave New World has served as a popular and powerful source of antibehavioral sentiment. Several of Huxley's works are examined in order to ascertain his true thoughts regarding behaviorism. Early in his career Huxley failed to appreciate aspects of behavioral theory (e.g., an appreciation of heredity) or the good ends to which it could be employed. Huxley's later works portrayed behaviorism in a much more positive light, and he believed that behavioral science, along with spi...

  2. Social Sciences and Sustainability

    OpenAIRE

    Shu-Kun Lin

    2011-01-01

    At the time when the journal Sustainability [1] was launched, as a chemist and a scientist, I started to believe that social sciences may be more important to make humans sustainable. The broad journal title Social Sciences presents the opportunity for all social science scholars to have integrated consideration regarding the sustainability of humanity, because I am sure that science and technology alone cannot help. Science and technology may have in fact been contributing to accelerate the ...

  3. Science sequence design

    Science.gov (United States)

    Koskela, P. E.; Bollman, W. E.; Freeman, J. E.; Helton, M. R.; Reichert, R. J.; Travers, E. S.; Zawacki, S. J.

    1973-01-01

    The activities of the following members of the Navigation Team are recorded: the Science Sequence Design Group, responsible for preparing the final science sequence designs; the Advanced Sequence Planning Group, responsible for sequence planning; and the Science Recommendation Team (SRT) representatives, responsible for conducting the necessary sequence design interfaces with the teams during the mission. The interface task included science support in both advance planning and daily operations. Science sequences designed during the mission are also discussed.

  4. Network science, nonlinear science and infrastructure systems

    CERN Document Server

    2007-01-01

    Network Science, Nonlinear Science and Infrastructure Systems has been written by leading scholars in these areas. Its express purpose is to develop common theoretical underpinnings to better solve modern infrastructural problems. It is felt by many who work in these fields that many modern communication problems, ranging from transportation networks to telecommunications, Internet, supply chains, etc., are fundamentally infrastructure problems. Moreover, these infrastructure problems would benefit greatly from a confluence of theoretical and methodological work done with the areas of Network Science, Dynamical Systems and Nonlinear Science. This book is dedicated to the formulation of infrastructural tools that will better solve these types of infrastructural problems. .

  5. Studying Sciences through the Integrated Science Modules

    Directory of Open Access Journals (Sweden)

    Radu Lucian Oltean

    2014-10-01

    Full Text Available In order to stimulate students’ interest for Science study, an active learning Science method of teaching was implemented, making the transition to the model based on exploration and investigation. The “PROFILES – Education through Sciences” training program oriented to improve teaching activities was organized in the frame of European Project “PROFILES – Professional Reflection-Oriented Focus on Inquiry-based Learning and Education through Science” (code: 5.2.2.1-SiS-2010-2.2.1-266589. The general objective of the training program consisted on forming and developing specificcompetences of Science teachers in order to develop an educational process based on scientific inquiry and integrated approach of the Sciences curriculum. Teachers have created Integrated Science Modules that were implemented in the classroom as an active learning Science method.The present paper aims to emphasize the students’ feedback after the implementation of Integrated Science Modules in the classroom. The study is focused on students’ perception of Science topics related with everyday life and importance for thesociety.Keywords: Integrated Science Modules, Profiles Project, CPD Programme.

  6. Basic study on behaviors of radioactive and toxic inorganic elements in environment, and environmental assessment for geological disposal of high-level radioactive wastes. Outline of the prize-winning study of the 12th Osaka Nuclear Science Corporation Prize

    Energy Technology Data Exchange (ETDEWEB)

    Fujikawa, Yoko; Kudo, Akira [Kyoto Univ., Kumatori, Osaka (Japan). Research Reactor Inst.

    1999-01-01

    This study was made aiming to establish geological disposal technology for high-level radioactive wastes generated in nuclear power plant. A basic study for the technology was made using various radioactive materials containing Pu, U, Cs, Se, etc. as a tracer. First, adsorption mechanisms of various nuclides in ground water such as Cs, Co, Se, etc. onto rocks were investigated by indoor experiment. A certain correlation between the apparent adsorption rate of a nuclide onto rocks and diffusion coefficient into micropores in rocks was demonstrated both theoretically and experimentally. To estimate the radionuclide migration during more than one thousand years based on the results from indoor experiments is difficult, so that construction of a mathematical model was attempted to make numerical simulation. Thus,it was suggested that the properties of underground barrier are considerably related to the adsorption rates of nuclides and also diffusion coefficients into micropores. In addition, the effects of soil microorganisms and organic compounds on the behaviors of radioactive nuclides in soil ecosphere were investigated by extra-low level analysis of long-life radioactivities. More than 10% of Pu derived from Atomic Bomb at Nagasaki were found to be strongly bound to organic compounds in soils, showing that the element is extremely reactive with organic substances. (M.N.)

  7. An Experiment To Study The Effect of Different Space Shapes on Some Behaviors and Organs Function of Rats. (As A Trial for Environmental Control Due To Bio Energy Science)

    International Nuclear Information System (INIS)

    The present study investigated the co-ordination between architecture configuration and the physiological systems of rats. The architectural design of a room may create a new media that affect the physical and psychological structure of the bodies through specific fractional and frequency specific effects. In order to test this hypothesis we designed a pilot experiment to explore the energy radiation of the biological systems due to variation of room shape. We examined 6 differently shaped room model designs on 6 sets of rats (as an animal model) that where housed in different rooms (8 rats per cage) for a period of 12 weeks. Plus maze test for measuring some behavior changes was used and showed that the hexagonal shape causes balance in central nervous system. Biochemical analysis showed that liver enzyme GOT was decreased in hexagonal and circle shapes, while increased in square shape. On the other hand, GPT was decreased in triangle shape while there no change in other shapes. Thyroid hormones T3 and T4 were decreased in hexagonal shape while T3, increased in circle shape. RBCs and WBCs were decreased in hexagonal shape, while the pentagonal shape caused decrease in WBCs. The cholesterol content was decreased in hexagonal shape. It could be concluded that the living in hexagonal shape making balance between different organs of the body. Explanation of results are given with reference to biological resonance and Human 'Energy centers' (Charkas)

  8. Exploring Users’ Information Behavior in Social Networks

    OpenAIRE

    Mastromatteo, Juan Daniel Machin

    2010-01-01

    Social networks are most commonly seen as a technology used only for entertainment purposes. However, they can also be used for serious purposes in business and education environments because they are powerful tools that can accomplish various roles and purposes. It is important to do research on them from an information system and information science point of view by analyzing user information behavior so we can see trends and issues in behavior in connection with these systems. This researc...

  9. Love Thy Neighbor: Religion and Prosocial Behavior

    OpenAIRE

    Heineck, Guido

    2014-01-01

    There is a long tradition in psychology, the social sciences and, more recently though, economics to hypothesize that religion enhances prosocial behavior. Evidence from both survey and experimental data however yield mixed results and there is barely any evidence for Germany. This study adds to this literature by exploring data from the German Socio-Economic Panel (SOEP), which provides both attitudinal (importance of helping others, of being socially active) and behavioral components of pro...

  10. Application of Economic Concepts on Religious Behavior

    OpenAIRE

    Esa Mangeloja

    2003-01-01

    This survey gathers the current state of research activity on the emerging economic sub-area Economics of Religion. The religious beliefs and activities are analyzed from the viewpoint of economic theory and behavior. The advanced statistical tools and theoretical formulations of economic science can be applied to various problems of religious activity, dogma and social context. Analysis of interrelationship between economic and religious behavior increases our understanding of the nature and...

  11. Gamification: What It Is and Why It Matters to Digital Health Behavior Change Developers

    OpenAIRE

    Cugelman, Brian

    2013-01-01

    This editorial provides a behavioral science view on gamification and health behavior change, describes its principles and mechanisms, and reviews some of the evidence for its efficacy. Furthermore, this editorial explores the relation between gamification and behavior change frameworks used in the health sciences and shows how gamification principles are closely related to principles that have been proven to work in health behavior change technology. Finally, this editorial provides criteria...

  12. Different images of science

    DEFF Research Database (Denmark)

    Davidsson, Eva

      Within the science and technology centres (STC) movement there exists explicit aims and ambitions to enhance visitors' interest in and knowledge about science. Meanwhile, several researches question the choice of the scientific content in exhibitions when arguing that a too unproblematic view of...... science commonly is presented. But what images and aspects of science are visitors actually confronted with at STCs? How do staff members at STCs consider the scientific content and how do they choose what aspects of science to display in exhibitions? What ideas about visitors' learning do staff members...... images of science. Staff members at Nordic STC were therefore asked to consider to what extent they believe they display different aspects of science. The results suggest that it is possible to display different images of science depending on what aspects of science staff members choose to display. The...

  13. Space human factors discipline science plan

    Science.gov (United States)

    1991-01-01

    The purpose of this Discipline Science Plan is to provide a conceptual strategy for NASA's Life Sciences Division research and development activities in the comprehensive areas of behavior, performance, and human factors. This document summarizes the current status of the program, outlines available knowledge, establishes goals and objectives, defines critical questions in the subdiscipline areas, and identifies technological priorities. It covers the significant research areas critical to NASA's programmatic requirements for the Extended Duration Orbiter, Space Station Freedom, and Exploration mission science activities. These science activities include ground-based and flight; basic, applied and operational; and animal and human research and development. This document contains a general plan that will be used by both NASA Headquarters program offices and the field centers to review and plan basic, applied, and operational research and development activities, both intramural and extramural, in this area.

  14. CONSUMER BEHAVIOR

    Directory of Open Access Journals (Sweden)

    Ilie BUDICA

    2010-03-01

    Full Text Available The study of consumers helps firms and organizations improve their marketing strategies by understanding issues such as: the psychology of how consumers think, feel, reason, and select between different alternatives; the psychology of how the consumer is influenced by his or her environment; the behavior of consumers while shopping or making other marketing decisions; limitations in consumer knowledge or information processing abilities influence decisions and marketing outcome; how consumer motivation and decision strategies differ between products that differ in their level of importance or interest that they entail for the consumer; and how marketers can adapt and improve their marketing campaigns and marketing strategies to more effectively reach the consumer.

  15. Logical Behaviorism

    OpenAIRE

    Malcolm, Norman; Altuner, Ilyas

    2014-01-01

    The paper deals exclusively with the doctrine called ‘Logical Behaviorism’. Although this position does not vogue it enjoyed in the 1930s and 1940s, it will always possess a compelling attraction for anyone who is perplexed by the psychological concepts, who has become aware of worthlessness of an appeal to introspection as an account of how we learn those concepts, and he has no inclination to identify mind with brain. There, of course, are other forms of behaviorism, and of reductionism, wh...

  16. SCIENCE ET LIBERTE D'EXPRESSION : SCIENCE CENSUREE, SCIENCE CENSEUR

    OpenAIRE

    GERINI, Christian

    2006-01-01

    Pierre Bourdieu, Actes de la Recherche en Sciences Sociales, N° 2/3, 1976. Pierre Bourdieu, Article de Campagnes solidaires, n° 149, février 2001, mensuel de la Confédération Paysanne. Yves Gingras, Peter Keating, et Camille Limoges, Du Savant au Chercheur Entrepreneur, Revue Sciences Humaines, Hors série N°31, Décembre 2000-février 2001, p. 35. Andrei Sakharov, Science et Liberté, Discours du 27 septembre 1989, Université Claude Bernard, Lyon, Editions de Physique, Les Ulis, 1990, p. 18. Tho...

  17. Paul Estabrooks named Society of Behavioral Medicine Fellow

    OpenAIRE

    Greiner, Lori A.

    2009-01-01

    Paul Estabrooks of Blacksburg, Va., associate professor of human nutrition, foods and exercise in Virginia Tech's College of Agriculture and Life Sciences, was elected into the Society of Behavioral Medicine College of Fellows.

  18. NX15 science workshop

    CERN Multimedia

    2015-01-01

    Science. For some of us, it's daunting or maybe even terrifying. How to tell a good science story? That's the question we will explore together in this workshop. Conceived and produced by journalist and Scientific News producer Claudio Rosmino of Euronews, and presented by Euronews' Jeremy Wilks, the workshop will look at actual case studies (from Euronews and beyond) where science news proved exciting, inspiring and accessible to audiences around the world. These might include the Rosetta mission and CERN's work on Science for Peace. Together, we'll share ideas and knowledge around how science journalism and science news can increase its visibility in the media and maybe save the planet...!

  19. Setting events in applied behavior analysis: Toward a conceptual and methodological expansion

    OpenAIRE

    Wahler, Robert G.; Fox, James J.

    1981-01-01

    The contributions of applied behavior analysis as a natural science approach to the study of human behavior are acknowledged. However, it is also argued that applied behavior analysis has provided limited access to the full range of environmental events that influence socially significant behavior. Recent changes in applied behavior analysis to include analysis of side effects and social validation represent ways in which the traditional applied behavior analysis conceptual and methodological...

  20. Putting Science into Elementary Science Fairs.

    Science.gov (United States)

    Russell, Helen Ross

    In a world where science has become too confined to books and too reliant on technology, and science fairs have been taken over by parents, this paper offers suggestions to help young people have actual hands-on experience with nature. Topics include soil formation; ants; earthworms; temperature; weather predictions; rain acidity; physical science…

  1. Giant Steps Through Science, Science I.

    Science.gov (United States)

    Bertke, Mary Christopher; Feistritzer, Emily

    This text is designed for use in a first year high school science course and is an attempt to put basic physical science concepts into a logical order. This organization involves an historical approach, beginning with four chapters on astronomy: Modern Astronomy, The Ancient Astronomers, Astronomy - Ptolemy to Kepler, and Galileo and Newton. The…

  2. Physical Sciences 2007 Science & Technology Highlights

    Energy Technology Data Exchange (ETDEWEB)

    Hazi, A U

    2008-04-07

    The Physical Sciences Directorate applies frontier physics and technology to grand challenges in national security. Our highly integrated and multidisciplinary research program involves collaborations throughout Lawrence Livermore National Laboratory, the National Nuclear Security Administration, the Department of Energy, and with academic and industrial partners. The Directorate has a budget of approximately $150 million, and a staff of approximately 350 employees. Our scientists provide expertise in condensed matter and high-pressure physics, plasma physics, high-energy-density science, fusion energy science and technology, nuclear and particle physics, accelerator physics, radiation detection, optical science, biotechnology, and astrophysics. This document highlights the outstanding research and development activities in the Physical Sciences Directorate that made news in 2007. It also summarizes the awards and recognition received by members of the Directorate in 2007.

  3. Physical Sciences 2007 Science and Technology Highlights

    International Nuclear Information System (INIS)

    The Physical Sciences Directorate applies frontier physics and technology to grand challenges in national security. Our highly integrated and multidisciplinary research program involves collaborations throughout Lawrence Livermore National Laboratory, the National Nuclear Security Administration, the Department of Energy, and with academic and industrial partners. The Directorate has a budget of approximately $150 million, and a staff of approximately 350 employees. Our scientists provide expertise in condensed matter and high-pressure physics, plasma physics, high-energy-density science, fusion energy science and technology, nuclear and particle physics, accelerator physics, radiation detection, optical science, biotechnology, and astrophysics. This document highlights the outstanding research and development activities in the Physical Sciences Directorate that made news in 2007. It also summarizes the awards and recognition received by members of the Directorate in 2007

  4. Behavior management approach for agitated behavior in Japanese patients with dementia: a pilot study

    Directory of Open Access Journals (Sweden)

    Sato J

    2012-12-01

    Full Text Available Junko Sato,1 Shutaro Nakaaki,2 Katsuyoshi Torii,1 Mizuki Oka,2 Atsushi Negi,1 Hiroshi Tatsumi,3 Jin Narumoto,4 Toshi A Furukawa,5 Masaru Mimura21Department of Psychiatry and Cognitive-Behavioral Medicine, Nagoya City University Graduate School of Medical Sciences, Nagoya, 2Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, 3Department of Health Science, Faculty of Psychological and Physical Science, Aichi Gakuin University, Nagoya, 4Department of Psychiatry, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, 5Department of Health Promotion and Human Behavior (Cognitive-Behavioral Medicine, Kyoto University Graduate School of Medicine/School of Public Health, Kyoto, JapanBackground: Agitated behaviors are frequently observed in patients with dementia and can cause severe distress to caregivers. However, little evidence of the efficacy of nonpharmacological interventions for agitated behaviors exists for patients with dementia. The present pilot study aimed to evaluate a behavioral management program developed by the Seattle Protocols for patients with agitated behaviors in Japan.Methods: Eighteen patients with dementia (Alzheimer’s disease, n = 14; dementia with Lewy bodies, n = 4 participated in an open study testing the effectiveness of a behavioral management program. The intervention consisted of 20 sessions over the course of 3 months. The primary outcomes were severity of agitation in dementia, as measured using the Agitated Behavior in Dementia scale (ABID and the Cohen-Mansfield Agitation Inventory (CMAI.Results: The behavioral management program resulted in significant reductions in total scores on both the ABID and CMAI. Although both physically agitated and verbally agitated behavior scores on the ABID improved significantly, symptoms of psychosis did not improve after the intervention.Conclusion: The behavioral management technique may be beneficial to distressed caregivers of

  5. 76 FR 79273 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2011-12-21

    ... AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical Science Research and Development... Eligibility of the Joint Biomedical Laboratory Research and Development and Clinical Science Research and... biomedical, behavioral, and clinical science research. The panel meeting will be open to the public...

  6. 76 FR 1212 - Joint Biomedical Laboratory Research and Development and Clinical Science Research and...

    Science.gov (United States)

    2011-01-07

    ... AFFAIRS Joint Biomedical Laboratory Research and Development and Clinical Science Research and Development... Eligibility of the Joint Biomedical Laboratory Research and Development and Clinical Science Research and... areas of biomedical, behavioral and clinical science research. The panel meeting will be open to...

  7. Teaching and Learning Methodologies Supported by ICT Applied in Computer Science

    Science.gov (United States)

    Capacho, Jose

    2016-01-01

    The main objective of this paper is to show a set of new methodologies applied in the teaching of Computer Science using ICT. The methodologies are framed in the conceptual basis of the following sciences: Psychology, Education and Computer Science. The theoretical framework of the research is supported by Behavioral Theory, Gestalt Theory.…

  8. Trekking With Science Fiction

    Science.gov (United States)

    Troutner, Joanne

    1977-01-01

    At a high school in Indiana, science fiction served as a catalyst for a reading motivation program with broad based curriculum applications. Appended is an annotated list of science fiction books popular with high school students. (Author/STS)

  9. Mountain-Top Science

    Science.gov (United States)

    Cussen, John P.

    1976-01-01

    Described is the Talcott Mountain Science Center for Student Involvement, Inc., near Hartford, Connecticut, and the programs in natural science offered at the facility and by center personnel in local schools. (SL)

  10. Science transfer for development

    International Nuclear Information System (INIS)

    The author discusses the reasons for science transfer to developing countries. He mentions the impact of science on industrial and technological development in such countries. Furthermore he describes the activities of the IAEA and UNESCO in this field. (HSI).

  11. Integrating Forensic Science.

    Science.gov (United States)

    Funkhouser, John; Deslich, Barbara J.

    2000-01-01

    Explains the implementation of forensic science in an integrated curriculum and discusses the advantages of this approach. Lists the forensic science course syllabi studied in three high schools. Discusses the unit on polymers in detail. (YDS)

  12. National Academy of Sciences

    Science.gov (United States)

    ... Programs Distinctive Voices Lecture Series Science & Entertainment Exchange Evolution Resources Biographical Memoirs National Academy of Sciences About The NAS Mission History Organization Leadership and Governance Membership Policy Studies and Reports Giving ...

  13. ICASE Computer Science Program

    Science.gov (United States)

    1985-01-01

    The Institute for Computer Applications in Science and Engineering computer science program is discussed in outline form. Information is given on such topics as problem decomposition, algorithm development, programming languages, and parallel architectures.

  14. Behavior Modification is not...

    Science.gov (United States)

    Tawney, James W.; And Others

    1973-01-01

    Identified are misconceptions of behavior modification procedures according to which behavior modification is connected mistakenly with noncontingent reinforcement, partial change of a teacher's behavior, decelerations of inappropriate behaviors only, dependency producing technology, teacher dominated activity, a single type of classroom…

  15. The Science Commons Project

    OpenAIRE

    Martin, Juan Carlos

    2007-01-01

    Science Commons serves the advancement of science by contributing to the removal of unnecessary legal and technical barriers to scientific collaboration and innovation. Built on the promise of Open Access to scholarly literature and data, Science Commons identifies and eases key barriers to the movement of information, tools and data through the scientific research cycle. The long term vision of Science Commons is to provide more than just useful contracts. We will combine our publishin...

  16. Communicating the social sciences

    OpenAIRE

    Cassidy, A.

    2008-01-01

    This chapter reviews the sparse and somewhat scattered research literature that has specifically addressed the public communication of the social sciences (PCSS). This literature, in common with much research on the public communication of science and technology (PCST), lacks consistency or indeed clear definitions of what is meant by ‘social science’, ‘natural science’ and indeed, ‘science’. Analyses of social science media coverage indicate that the social sciences are communicated in some ...

  17. Federal science policy

    International Nuclear Information System (INIS)

    I will give a short course, a very short course, in the political science of science. Next, I shall spend most of my time discussing the two policy studies in which our Committee on Science, Space, and Technology is engaged. Naturally they are a Science Policy Study and a Technology Policy Study. Finally, I want to give you a brief update on the battle of the budjet

  18. Science Fair Art

    Science.gov (United States)

    Sullivan, Kevin

    2004-01-01

    Sciences fair season is a time when seasoned non-science teachers typically give up all hope of cramming any more knowledge into the heads of their students. It's just too much. However, non-science types might be missing out on a pretty good deal. The science department has got these kids in a pretty tight grip as far as the process and the…

  19. Embracing Data Science

    OpenAIRE

    Loy, Adam

    2016-01-01

    Statistics is running the risk of appearing irrelevant to today's undergraduate students. Today's undergraduate students are familiar with data science projects and they judge statistics against what they have seen. Statistics, especially at the introductory level, should take inspiration from data science so that the discipline is not seen as somehow lesser than data science. This article provides a brief overview of data science, outlines ideas for how introductory courses could take inspir...

  20. Social science that matters

    DEFF Research Database (Denmark)

    Flyvbjerg, Bent

    2006-01-01

    Social science is headed down a dead end toward mere scientism, becoming a second-rate version of the hard sciences. We neeed to recognise and support a different kind of social science research - and so should those who demand accountability from researchers. This paper asks what kind of social...... science we - scholars, policy makers, administrators - should and should not promote in democratic societies, and how we may hold social scientists accountable to deliver what we ask them for....

  1. Case study of science teaching in an elementary school: Characteristics of an exemplary science teacher

    Science.gov (United States)

    Kao, Huey-Lien

    Improving the quality of science teaching is one of the greatest concerns in recent science education reform efforts. Many science educators suggest that case studies of exemplary science teachers may provide guidance for these reform efforts. For this reason, the characteristics of exemplary science teaching practices have been identified in recent years. However, the literature lacks research exploring exemplary teacher beliefs about the nature of science and science pedagogy, the relationships between their beliefs and practices, or how outstanding teachers overcome difficulties in order to facilitate their students' science learning. In this study, Sam-Yu, an identified exemplary science teacher who teaches in an elementary school in Pintung, Taiwan, was the subject. An interpretative research design (Erickson, 1986) based on principles of naturalistic inquiry (Lincoln & Guba, 1985) was used. Both qualitative and quantitative methods were employed in this case study. The qualitative method involved conducting interviews with the teacher and students, observing classroom activities and analyzing the structure of the learning materials. The quantitative methods involved using the Learning Climate Inventory (LCI) (Lin, 1997) instrument to assess the learning environment of the exemplary science classroom. This study found that Sam-Yu had a blend of views on the nature of science and a varied knowledge about science pedagogy. Personal preferences, past experiences, and the national science curriculum all played important roles in the development and refinement of Sam-Yu's beliefs about science and pedagogy. Regarding his teaching practices, Sam-Yu provided the best learning experiences, as evidenced in both classroom observations and the survey results, for his students by using a variety of strategies. In addition, his classroom behaviors were highly associated with his beliefs about science and pedagogy. However, due to school-based and socio-cultural constraints

  2. Demystifying Nature of Science

    Science.gov (United States)

    Lederman, Judith; Bartels, Selina; Lederman, Norman; Gnanakkan, Dionysius

    2014-01-01

    With the emergence of the "Next Generation Science Standards" ("NGSS"; NGSS Lead States 2013), it is apparent that teaching and learning about nature of science (NOS) continues to be an important goal of science education for all K-12 students. With this emphasis on NOS, early childhood teachers are asking how to design…

  3. Gender and Science.

    Science.gov (United States)

    2016-05-10

    We are delighted to expand our Cell Metabolism "Rosie project" to highlight an upcoming LabLinks meeting, "The Gender of Science and the Science of Gender" on May 19th in Cambridge, MA. We present the viewpoints of the speakers and other leaders on the ever-fascinating topic of gender in science. PMID:27166933

  4. Newspaper space for science

    OpenAIRE

    Marta M. Kanashiro

    2006-01-01

    In recent years, courses, events and incentive programs for scientific journalism and the divulgation of science have proliferated in Brazil. Part of this context is “Sunday is science day, history of a supplement from the post-war years”, a book published this year that is based on the Master’s degree research of Bernardo Esteves, a journalist specialized in science.

  5. Science Challenge Day

    Science.gov (United States)

    Siegel, Deborah

    2013-01-01

    Science fairs can be good motivators, but as extracurricular activities, they leave some students behind. However, by staging a Science Challenge Day at school, educators can involve all students in doing everything from choosing activities to judging projects. This article presents a model for running a successful Science Challenge Day. The…

  6. The Philbrick Science Showcase

    Science.gov (United States)

    Flynn, Erin

    2007-01-01

    The annual Philbrick Science Showcase is a family event that celebrates students' science learning and highlights an ongoing partnership with the Boston Nature Center, a Massachusetts Audubon Society sanctuary within walking distance of the Philbrick school. At least twice a year, students visit the Nature Center to extend the science curriculum,…

  7. Social Work and Science

    Science.gov (United States)

    Gehlert, Sarah

    2016-01-01

    Interest has grown in the past few years about the place of social work in science. Questions remain, such as whether social work should be considered a science, and if so, where it fits into the constellation of sciences. This article attempts to shed light on these questions. After briefly considering past and present constructions of science…

  8. ALMA science data management

    OpenAIRE

    Stoehr, Felix

    2015-01-01

    ALMA has transitioned now from the construction to the operation phase. We review the Science Data Management of ALMA including the concepts of Data Reduction, Quality Assurance as well as of the Science Archive. We also place the Science Data Management of ALMA into the larger context.

  9. Science and Human Experience

    Science.gov (United States)

    Cooper, Leon N.

    2015-01-01

    Part I. Science and Society: 1. Science and human experience; 2. Does science undermine our values?; 3. Can science serve mankind?; 4. Modern science and contemporary discomfort: metaphor and reality; 5. Faith and science; 6. Art and science; 7. Fraud in science; 8. Why study science? The keys to the cathedral; 9. Is evolution a theory? A modest proposal; 10. The silence of the second; 11. Introduction to Copenhagen; 12. The unpaid debt; Part II. Thought and Consciousness: 13. Source and limits of human intellect; 14. Neural networks; 15. Thought and mental experience: the Turing test; 16. Mind as machine: will we rubbish human experience?; 17. Memory and memories: a physicist's approach to the brain; 18. On the problem of consciousness; Part III. On the Nature and Limits of Science: 19. What is a good theory?; 20. Shall we deconstruct science?; 21. Visible and invisible in physical theory; 22. Experience and order; 23. The language of physics; 24. The structure of space; 25. Superconductivity and other insoluble problems; 26. From gravity to light and consciousness: does science have limits?

  10. Start with Science

    Science.gov (United States)

    Erickson, Susan

    2012-01-01

    The author has found over her 13 years of teaching that starting off the school year with a science investigation has been a great method to learn about her students, to engage them about science before the school year even starts, and to build a foundation for a year of engaging science experiences. This article describes four such activities…

  11. Super Science Fair Sourcebook.

    Science.gov (United States)

    Iritz, Maxine Haren

    This guide to science fair projects is designed for students and provides clear directions on how to complete a successful science project. Real projects are used as examples and information and advice is provided by teachers, judges, and participants and their families about the process. Topics covered in this book include choosing a science fair…

  12. A Revamped Science Expo

    Science.gov (United States)

    Barth, Lorna

    2007-01-01

    By changing the venue from festival to a required academic exposition, the traditional science fair was transformed into a "Science Expo" wherein students were guided away from cookbook experiments toward developing a question about their environment into a testable and measurable experiment. The revamped "Science Expo" became a night for students…

  13. Information science in transition

    CERN Document Server

    Gilchrist, Alan

    2013-01-01

    Are we at a turning point in digital information? The expansion of the internet is unprecedented. Will information science become part of computer science and does rise of the term informatics demonstrate convergence of information science and information technology - a convergence that must surely develop? This work reflects on such issues.

  14. Forensic Science Technician

    Science.gov (United States)

    Tech Directions, 2010

    2010-01-01

    Forensic science technicians, also called crime laboratory technicians or police science technicians, help solve crimes. They examine and identify physical evidence to reconstruct a crime scene. This article discusses everything students need to know about careers for forensic science technicians--wages, responsibilities, skills needed, career…

  15. Earth System Science Project

    Science.gov (United States)

    Rutherford, Sandra; Coffman, Margaret

    2004-01-01

    For several decades, science teachers have used bottles for classroom projects designed to teach students about biology. Bottle projects do not have to just focus on biology, however. These projects can also be used to engage students in Earth science topics. This article describes the Earth System Science Project, which was adapted and developed…

  16. Why Earth Science?

    Science.gov (United States)

    Smith, Michael J.

    2004-01-01

    This article briefly describes Earth science. The study of Earth science provides the foundation for an understanding of the Earth, its processes, its resources, and its environment. Earth science is the study of the planet in its entirety, how its lithosphere, atmosphere, hydrosphere, and biosphere work together as systems and how they affect…

  17. ALMA science data management

    Science.gov (United States)

    Stoehr, Felix

    2015-12-01

    ALMA has transitioned now from the construction to the operation phase. We review the Science Data Management of ALMA including the concepts of Data Reduction, Quality Assurance as well as of the Science Archive. We also place the Science Data Management of ALMA into the larger context.

  18. Fundamentals of soil science

    Science.gov (United States)

    This study guide provides comments and references for professional soil scientists who are studying for the soil science fundamentals exam needed as the first step for certification. The performance objectives were determined by the Soil Science Society of America's Council of Soil Science Examiners...

  19. Remodeling Science Education

    Science.gov (United States)

    Hestenes, David

    2013-01-01

    Radical reform in science and mathematics education is needed to prepare citizens for challenges of the emerging knowledge-based global economy. We consider definite proposals to establish: (1) "Standards of science and math literacy" for all students. (2) "Integration of the science curriculum" with structure of matter,…

  20. Reordering Ranganathan: Shifting User Behaviors, Shifting Priorities

    Science.gov (United States)

    Connaway, Lynn Silipigni; Faniel, Ixchel M.

    2014-01-01

    This report suggests that Shiyali Ramamrita Ranganathan's "Five Laws of Library Science" can be reordered and reinterpreted to reflect today's library resources and services, as well as the behaviors that people demonstrate when engaging with them. Although authors Senior Research Scientist Lynn Silipigni Connaway and Associate Research…

  1. New Science on the Open Science Grid

    CERN Document Server

    Board, The Open Science Grid Executive; Pordes, Ruth; Altunay, Mine; Avery, Paul; Bejan, Alina; Blackburn, Kent; Blatecky, Alan; Gardner, Rob; Kramer, Bill; Livny, Miron; McGee, John; Potekhin, Maxim; Quick, Rob; Olson, Doug; Roy, Alain; Sehgal, Chander; Wenaus, Torre; Wilde, Mike; Wuerthwein, Frank

    2012-01-01

    The Open Science Grid (OSG) includes work to enable new science, new scientists, and new modalities in support of computationally based research. There are frequently significant sociological and organizational changes required in transformation from the existing to the new. OSG leverages its deliverables to the large scale physics experiment member communities to benefit new communities at all scales through activities in education, engagement and the distributed facility. As a partner to the poster and tutorial at SciDAC 2008, this paper gives both a brief general description and some specific examples of new science enabled on the OSG. More information is available at the OSG web site: (http://www.opensciencegrid.org).

  2. New Science on the Open Science Grid

    Energy Technology Data Exchange (ETDEWEB)

    Pordes, Ruth; Altunay, Mine; Avery, Paul; Bejan, Alina; Blackburn, Kent; Blatecky, Alan; Gardner, Rob; Kramer, Bill; Livny, Miron; McGee, John; Potekhin, Maxim; /Fermilab /Florida U. /Chicago U. /Caltech /LBL, Berkeley /Wisconsin U., Madison /Indiana U. /Brookhaven /UC, San Diego

    2008-06-01

    The Open Science Grid (OSG) includes work to enable new science, new scientists, and new modalities in support of computationally based research. There are frequently significant sociological and organizational changes required in transformation from the existing to the new. OSG leverages its deliverables to the large scale physics experiment member communities to benefit new communities at all scales through activities in education, engagement and the distributed facility. As a partner to the poster and tutorial at SciDAC 2008, this paper gives both a brief general description and some specific examples of new science enabled on the OSG. More information is available at the OSG web site: www.opensciencegrid.org.

  3. Advances in nuclear science and technology

    CERN Document Server

    Henley, Ernest J

    1972-01-01

    Advances in Nuclear Science and Technology, Volume 6 provides information pertinent to the fundamental aspects of nuclear science and technology. This book covers a variety of topics, including nuclear steam generator, oscillations, fast reactor fuel, gas centrifuge, thermal transport system, and fuel cycle.Organized into six chapters, this volume begins with an overview of the high standards of technical safety for Europe's first nuclear-propelled merchant ship. This text then examines the state of knowledge concerning qualitative results on the behavior of the solutions of the nonlinear poin

  4. Science and Technology Review December 2000

    Energy Technology Data Exchange (ETDEWEB)

    de Pruneda, J.H.

    2000-12-01

    This issue contains the following articles: (1) ''Computational Know-How Advances Materials Science''. (2) ''Following Materials over Time and Space'' Large-scale simulations, performed over an enormous range of length and time scales, enable researchers to advance their understanding of material behavior. (3) ''The Art of Systems Science'' Systems scientists practice the multidisciplinary art of gathering information and constructing the systems models needed for informed decision making. (4) ''A Solution for Carbon Dioxide Overload''. (5) ''Preparing for Strong Earthquakes''.

  5. Nonautonomous dynamical systems in the life sciences

    CERN Document Server

    Pötzsche, Christian

    2013-01-01

    Nonautonomous dynamics describes the qualitative behavior of evolutionary differential and difference equations, whose right-hand side is explicitly time dependent. Over recent years, the theory of such systems has developed into a highly active field related to, yet recognizably distinct from that of classical autonomous dynamical systems. This development was motivated by problems of applied mathematics, in particular in the life sciences where genuinely nonautonomous systems abound. The purpose of this monograph is to indicate through selected, representative examples how often nonautonomous systems occur in the life sciences and to outline the new concepts and tools from the theory of nonautonomous dynamical systems that are now available for their investigation.

  6. Relevance: An Interdisciplinary and Information Science Perspective

    Directory of Open Access Journals (Sweden)

    Howard Greisdorf

    2000-01-01

    Full Text Available Although relevance has represented a key concept in the field of information science for evaluating information retrieval effectiveness, the broader context established by interdisciplinary frameworks could provide greater depth and breadth to on-going research in the field. This work provides an overview of the nature of relevance in the field of information science with a cursory view of how cross-disciplinary approaches to relevance could represent avenues for further investigation into the evaluative characteristics of relevance as a means for enhanced understanding of human information behavior.

  7. Health behaviors of postmenopausal women

    Directory of Open Access Journals (Sweden)

    Maria Jasińska

    2014-03-01

    Full Text Available Introduction: Health status and health-related quality of life of postmenopausal women are issues, which nowadays pose a serious challenge to many domains of science. Climacteric symptoms which occur at this stage of life, lower its quality and make a negative contribution to self-reported health status, are mostly observed in a particular group of women. Evaluation of health behaviors performed using a standardized questionnaire, the Health Behavior Inventory (HBI, may help establish a comprehensive diagnosis of women’s health, and thus select effective interventions. A systemic approach to menopause assumes that full fitness of women and good quality of their lives can be maintained not only by means of pharmacotherapy but also other forms of action, especially health education oriented towards changes in the lifestyle and promotion of healthy behaviors. The aim of this study is to perform a HBI-based assessment of women’s health behaviors in such categories as healthy eating habits (HEH, preventive behaviors (PB, positive mental attitudes (PMA, and health practices (HP. Material and methods: The study involved 151 healthy postmenopausal women. A research tool was a standardized questionnaire, the Health Behavior Inventory (HBI. Results: The surveyed women obtained 70% of the maximum score on average, which suggests a medium level of health behaviors in this group. The levels of health behaviors in the categories of positive mental attitudes and health practices significantly differed between older women and their younger counterparts (higher levels were observed among older respondents. There were also significant differences in the levels of healthy behaviors between women with secondary and higher education (those better educated declared healthy behaviors more often. There was no correlation between the level of health behaviors and the BMI of the surveyed women. Conclusions : Older women attached greater

  8. Deciding on Science: An Analysis of Higher Education Science Student Major Choice Criteria

    Science.gov (United States)

    White, Stephen Wilson

    The number of college students choosing to major in science, technology, engineering, and math (STEM) in the United States affects the size and quality of the American workforce (Winters, 2009). The number of graduates in these academic fields has been on the decline in the United States since the 1960s, which, according to Lips and McNeil (2009), has resulted in a diminished ability of the United States to compete in science and engineering on the world stage. The purpose of this research was to learn why students chose a STEM major and determine what decision criteria influenced this decision. According to Ajzen's (1991) theory of planned behavior (TPB), the key components of decision-making can be quantified and used as predictors of behavior. In this study the STEM majors' decision criteria were compared between different institution types (two-year, public four-year, and private four-year), and between demographic groups (age and sex). Career, grade, intrinsic, self-efficacy, and self-determination were reported as motivational factors by a majority of science majors participating in this study. Few students reported being influenced by friends and family when deciding to major in science. Science students overwhelmingly attributed the desire to solve meaningful problems as central to their decision to major in science. A majority of students surveyed credited a teacher for influencing their desire to pursue science as a college major. This new information about the motivational construct of the studied group of science majors can be applied to the previously stated problem of not enough STEM majors in the American higher education system to provide workers required to fill the demand of a globally STEM-competitive United States (National Academy of Sciences, National Academy of Engineering, & Institute of Medicine, 2010).

  9. Some verbal behavior about verbal behavior

    OpenAIRE

    Salzinger, Kurt

    2003-01-01

    Beginning with behavior analysts' tendency to characterize verbal behavior as “mere” verbal behavior, the author reviews his own attempt to employ it to influence both his staff and policies of our government. He then describes its role in psychopathology, its effect on speakers in healing themselves and on engendering creativity. The paper ends by calling to our attention the role of verbal behavior in the construction of behavior analysis.

  10. BES Science Network Requirements

    Energy Technology Data Exchange (ETDEWEB)

    Biocca, Alan; Carlson, Rich; Chen, Jackie; Cotter, Steve; Tierney, Brian; Dattoria, Vince; Davenport, Jim; Gaenko, Alexander; Kent, Paul; Lamm, Monica; Miller, Stephen; Mundy, Chris; Ndousse, Thomas; Pederson, Mark; Perazzo, Amedeo; Popescu, Razvan; Rouson, Damian; Sekine, Yukiko; Sumpter, Bobby; Dart, Eli; Wang, Cai-Zhuang -Z; Whitelam, Steve; Zurawski, Jason

    2011-02-01

    The Energy Sciences Network (ESnet) is the primary provider of network connectivityfor the US Department of Energy Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. In support of the Office ofScience programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years.

  11. BES Science Network Requirements

    International Nuclear Information System (INIS)

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. In support of the Office of Science programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years.

  12. WikiScience: Wikipedia for science and technology

    OpenAIRE

    Aibar Puentes, Eduard

    2015-01-01

    Peer-reviewed Presentació de la conferència "WikiScience: Wikipedia for science and technology". Presentación de la conferencia "WikiScience: Wikipedia for science and technology". Presentation of the conference "Science Wiki: Wikipedia for science and technology".

  13. GSFC Heliophysics Science Division 2009 Science Highlights

    Science.gov (United States)

    Strong, Keith T.; Saba, Julia L. R.; Strong, Yvonne M.

    2009-01-01

    This report is intended to record and communicate to our colleagues, stakeholders, and the public at large about heliophysics scientific and flight program achievements and milestones for 2009, for which NASA Goddard Space Flight Center's Heliophysics Science Division (HSD) made important contributions. HSD comprises approximately 299 scientists, technologists, and administrative personnel dedicated to the goal of advancing our knowledge and understanding of the Sun and the wide variety of domains that its variability influences. Our activities include: Leading science investigations involving flight hardware, theory, and data analysis and modeling that will answer the strategic questions posed in the Heliophysics Roadmap; Leading the development of new solar and space physics mission concepts and support their implementation as Project Scientists; Providing access to measurements from the Heliophysics Great Observatory through our Science Information Systems; and Communicating science results to the public and inspiring the next generation of scientists and explorers.

  14. GSFC Heliophysics Science Division 2008 Science Highlights

    Science.gov (United States)

    Gilbert, Holly R.; Strong, Keith T.; Saba, Julia L. R.; Firestone, Elaine R.

    2009-01-01

    This report is intended to record and communicate to our colleagues, stakeholders, and the public at large about heliophysics scientific and flight program achievements and milestones for 2008, for which NASA Goddard Space Flight Center's Heliophysics Science Division (HSD) made important contributions. HSD comprises approximately 261 scientists, technologists, and administrative personnel dedicated to the goal of advancing our knowledge and understanding of the Sun and the wide variety of domains that its variability influences. Our activities include Lead science investigations involving flight hardware, theory, and data analysis and modeling that will answer the strategic questions posed in the Heliophysics Roadmap; Lead the development of new solar and space physics mission concepts and support their implementation as Project Scientists; Provide access to measurements from the Heliophysics Great Observatory through our Science Information Systems, and Communicate science results to the public and inspire the next generation of scientists and explorers.

  15. Games in Science Education

    DEFF Research Database (Denmark)

    Magnussen, Rikke

    2014-01-01

    This paper presents a categorisation of science game formats in relation to the educational possibilities or limitations they offer in science education. This includes discussion of new types of science game formats and gamification of science. Teaching with the use of games and simulations in sc...... or representations of knowledge in digital and physical science environments, Use and design of new types of models or tools for scientific inquiry and innovation education.......This paper presents a categorisation of science game formats in relation to the educational possibilities or limitations they offer in science education. This includes discussion of new types of science game formats and gamification of science. Teaching with the use of games and simulations...... in science education dates back to the 1970s and early 80s were the potentials of games and simulations was discussed extensively as the new teaching tool ( Ellington et al. , 1981). In the early 90s the first ITC -based games for exploration of science and technical subjects was developed (Egenfeldt...

  16. The complexity of science

    Directory of Open Access Journals (Sweden)

    H.P.P. (Hennie Lótter

    1999-03-01

    Full Text Available In this article an alternative philosophy of science based on ideas drawn from the study of complex adaptive systems is presented. As a result of the enormous expansion in scientific disciplines, and the number of scientists and scientific institutions in the twentieth century, I believe science can be characterised as a complex system. I want to interpret the processes of science through which scientists themselves determine what is regarded as good science. This characterisation of science as a complex system can supply an answer to the question why the sciences have been so successful in solving growing numbers of problems and correcting their own mistakes. I utilise components of complexity theory to explain and interpret science as a complex system. I first explain the concept of complexity in ordinary language. The explanation of science as a complex system starts with a definition of the basic rules guiding the behaviour of science as a complex system. Next, I indicate how various sciences have resulted through the implementation of these rules in the study of a specific aspect of reality. The explanation of the growth of science through evolutionary adaptation and learning forms the core o f the article.

  17. Media, risk and science

    CERN Document Server

    Allan, Stuart

    2002-01-01

    How is science represented by the media? Who defines what counts as a risk, threat or hazard, and why? In what ways do media images of science shape public perceptions? What can cultural and media studies tell us about current scientific controversies? "Media, Risk and Science" is an exciting exploration into an array of important issues, providing a much needed framework for understanding key debates on how the media represent science and risk. In a highly effective way, Stuart Allan weaves together insights from multiple strands of research across diverse disciplines. Among the themes he examines are: the role of science in science fiction, such as "Star Trek"; the problem of 'pseudo-science' in "The X-Files"; and how science is displayed in science museums. Science journalism receives particular attention, with the processes by which science is made 'newsworthy' unravelled for careful scrutiny. The book also includes individual chapters devoted to how the media portray environmental risks, HIV-AIDS, food s...

  18. A guided science

    DEFF Research Database (Denmark)

    Valsiner, Jaan

    That sciences are guided by explicit and implicit ties to their surrounding social world is not new. Jaan Valsiner fills in the wide background of scholarship on the history of science, the recent focus on social studies of sciences, and the cultural and cognitive analyses of knowledge making. The...... theoretical scheme that he uses to explain the phenomena of social guidance of science comes from his thinking about processes of development in general—his theory of bounded indeterminacy—and on the relations of human beings with their culturally organized environments. Valsiner examines reasons for the slow...... and nonlinear progress of ideas in psychology as a science at the border of natural and social sciences. Why is that intellectual progress occurs in different countries at different times? Most responses are self-serving blinders for presenting science as a given rather than understanding it as a...

  19. Science policy up close

    CERN Document Server

    Marburger, John H

    2015-01-01

    In a career that included tenures as president of Stony Brook University, director of Brookhaven National Laboratory, and science advisor to President George W. Bush, John Marburger (1941 2011) found himself on the front line of battles that pulled science ever deeper into the political arena. From nuclear power to global warming and stem cell research, science controversies, he discovered, are never just about science. Science Policy Up Close" presents Marburger s reflections on the challenges science administrators face in the twenty-first century. In each phase of public service Marburger came into contact with a new dimension of science policy. The Shoreham Commission exposed him to the problem of handling a volatile public controversy over nuclear power. The Superconducting Super Collider episode gave him insights into the collision between government requirements and scientists expectations and feelings of entitlement. The Directorship of Brookhaven taught him how to talk to the public about the risks ...

  20. Mars Science Laboratory Mission and Science Investigation

    OpenAIRE

    Grotzinger, John P.; Crisp, J.; Vasavada, A R; Anderson, R.C.; Baker, C J; Barry, R.; Ferdowski, B.; Gilbert, J. B.; Golombek, M.; Jandura, L.; Maki, J; Simmonds, J. J.; Welch, R. V.

    2012-01-01

    Scheduled to land in August of 2012, the Mars Science Laboratory (MSL) Mission was initiated to explore the habitability of Mars. This includes both modern environments as well as ancient environments recorded by the stratigraphic rock record preserved at the Gale crater landing site. The Curiosity rover has a designed lifetime of at least one Mars year (∼23 months), and drive capability of at least 20 km. Curiosity’s science payload was specifically assembled to assess habitability and inclu...

  1. Design science, engineering science and requirements engineering

    OpenAIRE

    Wieringa, R.J.; Heerkens, J.M.G.

    2008-01-01

    For several decades there has been a debate in the computing sciences about the relative roles of design and empirical research, and about the contribution of design and research methodology to the relevance of research results. In this minitutorial we review this debate and compare it with evidence about the relation between design and research in the history of science and technology. Our review shows that research and design are separate but concurrent activities, and that relevance of res...

  2. B. F. Skinner's Contributions to Applied Behavior Analysis

    Science.gov (United States)

    Morris, Edward K.; Smith, Nathaniel G.; Altus, Deborah E.

    2005-01-01

    Our paper reviews and analyzes B. F. Skinner's contributions to applied behavior analysis in order to assess his role as the field's originator and founder. We found, first, that his contributions fall into five categorizes: the style and content of his science, his interpretations of typical and atypical human behavior, the implications he drew…

  3. All about Animal Behavior & Communication. Animal Life for Children. [Videotape].

    Science.gov (United States)

    2000

    Why do animals do what they do? What is the difference between instinct and learned behavior? How do animals communicate? These questions are answered as children examine animal behaviors that help them find food, protect themselves, and care for their young. This videotape correlates to the following National Science Education Standards for Life…

  4. Exoplanet Science in the National Science Olympiad

    Science.gov (United States)

    Komacek, Thaddeus D.; Young, Donna

    2015-11-01

    The National Science Olympiad is one of the United States' largest science competitions, reaching over 6,000 schools in 48 states. The Olympiad includes a wide variety of events, stretching a full range of potential future STEM careers, from biological sciences to engineering to earth and space sciences. The Astronomy event has been a mainstay at the high school level for well over a decade, and nominally focuses on aspects of stellar evolution. For the 2014-2015 competition season, the event focus was aligned to include exoplanet discovery and characterization along with star formation. Teams studied both the qualitative features of exoplanets and exoplanetary systems and the quantitative aspects behind their discovery and characterization, including basic calculations with the transit and radial velocity methods. Students were also expected to have a qualitative understanding of stellar evolution and understand the differences between classes of young stars including T Tauri and FU Orionis variables, and Herbig Ae/Be stars. Based on the successes of this event topic, we are continuing this event into the 2015-2016 academic year. The key modification is the selection of new exoplanetary systems for students to research. We welcome feedback from the community on how to improve the event and the related educational resources that are created for Science Olympiad students and coaches. We also encourage any interested community members to contact your regional or state Science Olympiad tournament directors and volunteer to organize competitions and supervise events locally.

  5. Wisconsin Earth and Space Science Education

    Science.gov (United States)

    Bilbrough, Larry (Technical Monitor); French, George

    2003-01-01

    The Wisconsin Earth and Space Science Education project successfilly met its objectives of creating a comprehensive online portfolio of science education curricular resources and providing a professional development program to increase educator competency with Earth and Space science content and teaching pedagogy. Overall, 97% of participants stated that their experience was either good or excellent. The favorable response of participant reactions to the professional development opportunities highlights the high quality of the professional development opportunity. The enthusiasm generated for using the curricular material in classroom settings was overwhelmingly positive at 92%. This enthusiasm carried over into actual classroom implementation of resources from the curricular portfolio, with 90% using the resources between 1-6 times during the school year. The project has had a positive impact on student learning in Wisconsin. Although direct measurement of student performance is not possible in a project of this kind, nearly 75% of participating teachers stated that they saw an increase in student performance in math and science as a result of using project resources. Additionally, nearly 75% of participants saw an increase in the enthusiasm of students towards math and science. Finally, some evidence exists that the professional development academies and curricular portfolio have been effective in changing educator behavior. More than half of all participants indicated that they have used more hands-on activities as a result of the Wisconsin Earth and Space Science Education project.

  6. 77 FR 55863 - NASA Advisory Council; Science Committee; Earth Science Subcommittee; Applied Sciences Advisory...

    Science.gov (United States)

    2012-09-11

    ... SPACE ADMINISTRATION NASA Advisory Council; Science Committee; Earth Science Subcommittee; Applied... Subcommittee reports to the Earth Science Subcommittee Committee of the NASA Advisory Council. The Meeting will... --Earth Science Data Latency Study Preliminary Update --Capacity Building Assessment Report and...

  7. Science inquiry learning environments created by National Board Certified Teachers

    Science.gov (United States)

    Saderholm, Jon

    The purpose of this study was to discern what differences exist between the science inquiry learning environments created by National Board Certified Teachers (NBCTs) and non-NBCTs. Four research questions organized the data collection and analysis: (a) How do National Board Certified science teachers' knowledge of the nature of science differ from that of their non-NBCT counterparts? (b) How do the frequencies of student science inquiry behaviors supported by in middle/secondary learning environments created by NBCTs differ from those created by their non-NBCT counterparts? (c) What is the relationship between the frequency of students' science inquiry behaviors and their science reasoning and understanding of the nature of science? (d) What is the impact of teacher perceptions factors impacting curriculum and limiting inquiry on the existence of inquiry learning environments? The setting in which this study was conducted was middle and high schools in Kentucky during the period between October 2006 and January 2007. The population sampled for the study was middle and secondary science teachers certified to teach in Kentucky. Of importance among those were the approximately 70 National Board Certified middle and high school science teachers. The teacher sample consisted of 50 teachers, of whom 19 were NBCTs and 31 were non-NBCTs. This study compared the science inquiry teaching environments created by NBCTs and non-NBCTs along with their consequent effect on the science reasoning and nature of science (NOS) understanding of their students. In addition, it examined the relationship with these science inquiry environments of other teacher characteristics along with teacher perception of factors influencing curriculum and factors limiting inquiry. This study used a multi-level mixed methodology study incorporating both quantitative and qualitative measures of both teachers and their students. It was a quasi-experimental design using non-random assignment of

  8. Is Information Science an Anomalous State of Knowledge

    DEFF Research Database (Denmark)

    Hollnagel, E.

    This paper looks at some of the problems in information science from the experience with similar problems in psycho logy. The apparent need for a set of rigorous definitions of the basic concepts is discussed, and it is argued that although this is necessary for the natural sciences it is not...... necessary for sciences which concern themselves with behavioral phenomena which have a prior description in natural language. It is further argued that information science should be more interested in uncertainty than in information, and it is shown how the Anomalous State of Knowledge (ASK) paradigm may be...... used to describe itself, hence also informa tion science. It is finally concluded that by turning to problems of uncertainty and lack of information, rather than information, information science may avoid many of the mistakes made by psychology....

  9. International students’ information seeking behavior

    DEFF Research Database (Denmark)

    Hyldegård, Jette Seiden

    2016-01-01

    This report presents the first results and reflections from an exploratory case study carried out at The Royal School of Library and Information Science in 2015 on international students’ information seeking behavior. A convenient sample of five international master students participated in the...... study, including a questionnaire and in-depth interviews. The focus was on international students’ private and academic information needs and behavior ‘abroad’ in addition to their experiences of information seeking. Based on the analysis of survey data and participants’ descriptions of incidents...... associated with information seeking abroad five themes were identified for further examination and analysis: 1) the international student identity; 2) the influence from individual characteristics and experiences; 3) private and academic information seeking during time; 4) language barriers across private...

  10. Modifying and developing health behavior.

    Science.gov (United States)

    Green, L W

    1984-01-01

    The literatures on both behavior modification and behavioral development have engendered innovations in public health programs, addressing problems of patient adherance to preventive and therapeutic regimens, delay in seeking diagnosis of illness symptoms, risk-taking behavior, and other aspects of lifestyle associated with health. Because most of this literature derives from psychology, there has been a distinct bias in the construction of interventions, pointing them directly at individuals, usually in a counseling or small group mode of delivery. These developments served public health well enough during a decade or so when the preoccupation was with utilization of health services and medical management of chronic diseases. With the publication of the Lalonde Report in Canada in 1974, the passage of Public Law 94-317 in 1976 in the United States, and similar initiatives in other English-speaking and European countries, the recognition of the greater complexities of lifestyle development and modification in the absence of symptoms has taken hold. Policy makers and public health workers seek a more efficient and equitable set of strategies to meet the behavioral health challenges of modern society without placing the entire weight of responsibility for behavior on the individual or on therapeutic practitioners. Concurrently, on a more global scale and in the developing countries, a concern has emerged for strategies that give individuals, families, and communities a greater role in deciding their own health priorities. The convergence of these two trends--one seeking to distribute responsibility for lifestyle more equitably and the other seeking to distribute responsibility for planning health programs more equitably --calls for policies, strategies, and interventions that will place similar emphasis on health education and organizational, economic, and environmental supports for health behavior. The combination of these elements of support for behavior calls, in

  11. The World Science Festival

    Science.gov (United States)

    Pazmino, J.

    2012-06-01

    (Abstract only) New York City in the late 20th century rose to be a planetary capital for the sciences, not just astronomy. This growth was mainly in the academic sector but a parallel growth occurred in the public and home field. With the millennium crossing, scientists in New York agitated for a celebration of the City as a place for a thriving science culture. In 2008 they began World Science Festival. 2011 is the fourth running, on June 1-5, following the AAVSO/AAS meetings. World Science Festival was founded by Dr. Brian Greene, Columbia University, and is operated through the World Science Foundation. The Festival is "saturation science" all over Manhattan in a series of lectures, shows, exhibits, performances. It is staged in "science" venues like colleges and musea, but also in off-science spaces like theaters and galleries. It is a blend from hard science, with lectures like those by us astronomers, to science-themed works of art, dance, music. Events are fitted for the public, either for free or a modest fee. While almost all events are on Manhattan, effort has been made to geographically disperse them, even to the outer boroughs. The grand finale of World Science Festival is a street fair in Washington Square. Science centers in booths, tents, and pavilions highlight their work. In past years this fair drew 100,000 to 150,000 visitors. The entire Festival attracts about a quarter-million attendees. NYSkies is a proud participant at the Washington Square fair. It interprets the "Earth to the Universe" display, debuting during IYA-2009. Attendance at "Earth..." on just the day of the fair plausibly is half of all visitors in America. The presentation shows the scale and scope of World Science Festival, its relation to the City, and how our astronomers work with it.

  12. Science enrichment through informal science. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Katz, P.

    1996-07-01

    Hands On Science Outreach (HOSO) is a program of informal science education. Its mission is to bring to communities the option of out-of-school science explorations to small groups of children from the ages of 4-12. Such experiences encourage children to enjoy science without the fear of the consequences of failure that can occur in a formal school setting. It can start them on a life long pattern of participation, awareness and perhaps career interest, motivated by this kind of pleasurable learning. Since HOSO binds together adult training, materials and written guides, many of those not professionally employed in education, including parents, can and do become involved in {open_quotes}science for the fun of it.{close_quotes} The DOE grant to the HOSO program has funded the delivery of HOSO programming to five selected sites over the 1992-96 school years. It is the intention of both the DOE and HOSO to reach children who might otherwise not be able to afford the programming, with emphasis on underrepresented minorities. HOSO has developed fall, winter and spring theme-oriented informal science sessions on four age/grade levels. One hour classes take place once a week for eight weeks per session. At the original Washington, D.C. site, the program uses a mentoring model named STEPS (Successful Teaming for Educational Partnerships in Science) in partnership with the District of Columbia Schools, as well as HOSO and the DOE. That model continues to work in Washington, D.C. and has been replicated in parts of the Sacramento and Denver sites.

  13. Environmental Science: 49 Science Fair Projects. Science Fair Projects Series.

    Science.gov (United States)

    Bonnet, Robert L.; Keen, G. Daniel

    This book contains 49 science fair projects designed for 6th to 9th grade students. Projects are organized by the topics of soil, ecology (projects in habitat and life cycles), pests and controls (projects in weeds and insects), recycling (projects in resources and conservation), waste products (projects in decomposition), microscopic organisms,…

  14. THE CONCEPT OF MEANING FROM BEHAVIOR ANALYSIS AND OTHER PERSPECTIVES.

    OpenAIRE

    BLANCA PATRICIA BALLESTEROS DE VALDERRAMA

    2005-01-01

    This article presents crucial points related to the concept of meaning trying to emphasize some convergences betweenbehavior analysis, other behavioral perspectives, like Staats’ and Ribes-Iñesta’s, and postures outside behaviorism,specially those made by J. Bruner and other representatives of constructivism and constructionism. DeGrandpre(2000) presented some ways how behaviorism can contribute to the “science of meaning” and the “psychology ofpractical significance”; his suggestions are com...

  15. Reconciling Psychology with Economics - Obesity, Behavioral Biology, and Rational Overeating

    OpenAIRE

    Trenton Smith

    2006-01-01

    Reconciling Psychology with Economics: Obesity, Behavioral Biology, and Rational Overeating Abstract: The modern phenomenon of obesity is an archetypal example of a behavior whose explanation simultaneously falls within the purview of psychology, economics, and the biological sciences. While psychologists and advocates of public health have long viewed overeating as a weakness or disease in need of treatment, economists have pointed out that "like any other consumer behavior" choices about di...

  16. Treatment integrity in applied behavior analysis with children.

    OpenAIRE

    F. M. Gresham; Gansle, K A; Noell, G H

    1993-01-01

    Functional analysis of behavior depends upon accurate measurement of both independent and dependent variables. Quantifiable and controllable operations that demonstrate these functional relationships are necessary for a science of human behavior. Failure to implement independent variables with integrity threatens the internal and external validity of experiments. A review of all applied behavior analysis studies with children as subjects that have been published in the Journal of Applied Beha...

  17. AWARE-WS:a multipurpose science dashboard

    OpenAIRE

    M. Korhonen; Koski, H.

    2015-01-01

    AWARE is a mobile instrumentation framework for Android devices that focuses on users, researchers and application developers. In this paper we introduce AWARE’s web services (AWARE-WS), a multipurpose dashboard for science. AWARE-WS allows researchers to manage and interact with longitudinal, largescale and distributed user studies that focus on human behavior. Additionally, developers can manage and share their own plugins or sensors for extending the AWARE framework. AWARE-WS was designed ...

  18. New ethical challenges in science and technology

    International Nuclear Information System (INIS)

    The published research features some of the nation's leading scientists and engineers, as well as science policy experts, and discusses a wide range of issues and topics. These include the economic and social pressure impacting biomedical research, the impossibility of predicting all the behaviors of increasingly complex, engineered systems, a look at the new federal guidelines for misconduct and new wrinkles on faculty conflicts of interest

  19. Learning computer science by watching video games

    OpenAIRE

    Nagataki, Hiroyuki

    2014-01-01

    This paper proposes a teaching method that utilizes video games in computer science education. The primary characteristic of this approach is that it utilizes video games as observational materials. The underlying idea is that by observing the computational behavior of a wide variety of video games, learners will easily grasp the fundamental architecture, theory, and technology of computers. The results of a case study conducted indicate that the method enhances the motivation of students for...

  20. 76 FR 38430 - Subcommittee on Forensic Science; Committee on Science; National Science and Technology Council

    Science.gov (United States)

    2011-06-30

    ... Science can be obtained through the Office of Science and Technology Policy's NSTC Web site at: http://www... From the Federal Register Online via the Government Publishing Office OFFICE OF SCIENCE AND TECHNOLOGY POLICY Subcommittee on Forensic Science; Committee on Science; National Science and...

  1. The Natural Selection of Bad Science

    CERN Document Server

    Smaldino, Paul E

    2016-01-01

    Poor research design and data analysis encourage false-positive findings. Such poor methods persist despite perennial calls for improvement, suggesting that they result from something more than just misunderstanding. The persistence of poor methods results partly from incentives that favor them, leading to the natural selection of bad science. This dynamic requires no conscious strategizing---no deliberate cheating nor loafing---by scientists, only that publication is a principle factor for career advancement. Some normative methods of analysis have almost certainly been selected to further publication instead of discovery. In order to improve the culture of science, a shift must be made away from correcting misunderstandings and towards rewarding understanding. We support this argument with empirical evidence and computational modeling. We first present a 60-year meta-analysis of statistical power in the behavioral sciences and show that power has not improved despite repeated demonstrations of the necessity...

  2. Science: Servant or master?*

    Directory of Open Access Journals (Sweden)

    Elaine M. Botha

    1982-03-01

    Full Text Available The so-called omnipotence of modern science and technology rests on fundamental convictions and views regarding their basic nature. The mythical claims as to the demonic or magical role played by science in society are strengthened on the one hand by the scientists, and on the other hand they Find an easy access to a "lay" public. I he belief in the omnipotence of science leads to a belief in progress which, in the context of the modern science and technology which have been “freed of values”, is endowed with the Role of saviour in a world devoid of mysticism. For the practice of academic and intellectual stewardship in the allocation of a legitimate but limited role to science, one of the primary pre-requisites is the demythologizing of the over-extended expectations cherished of science as an idol of progress.

  3. Nuclear science teaching

    International Nuclear Information System (INIS)

    A Panel of Experts on Nuclear Science Teaching met in Bangkok from 15 to 23 July 1968 to review the present status of an need for teaching of topics related to nuclear science at the secondary and early university level including teacher training, and to suggest appropriate ways of introducing these topics into the science curricula. This report contains the contributions of the members of the Panel, together with the general conclusions and recommendations for the development of school and early university curricula and training programs, for the improvement of teaching materials and for the safest possible handing of radioactive materials in school and university laboratories. It is hoped that the report will be of use to all nuclear scientists and science educators concerned with modernizing their science courses by introducing suitable topics and experiments in nuclear science

  4. Materials science symposium 'materials science using accelerators'

    International Nuclear Information System (INIS)

    The facility of the JAERI-Tokai tandem accelerator and its booster has been contributing to advancing heavy-ion sciences in the fields of nuclear physics, nuclear chemistry, atomic and solid-state physics and materials science, taking advantage of its prominent performance of heavy-ion acceleration. This facility was recently upgraded by changing the acceleration tubes and installing an ECR ion-source at the terminal. The radioactive nuclear beam facility (Tokai Radioactive Ion Accelerator Complex, TRIAC) was also installed by the JAERI-KEK joint project. On this occasion, this meeting was held in order to provide a new step for the advancement of heavy-ion science, and to exchange information on recent activities and future plans using the tandem facility as well as on promising new experimental techniques. This meeting was held at Tokai site of JAERI on January 6th and 7th in 2005, having 24 oral presentations, and was successfully carried out with as many as 90 participants and lively discussions among scientists from all the fields of heavy-ion science, including solid-sate physics, nuclear physics and chemistry, and accelerator physics. This summary is the proceedings of this meeting. We would like to thank all the staffs of the accelerators section, participants and office workers in the Department of Materials Science for their support. The 24 of the presented papers are indexed individually. (J.P.N.)

  5. Animal science in the context of food consumer science:

    OpenAIRE

    Pohar, Jurij

    2012-01-01

    The food consumer science as the science with the ambition to overcome the difference between food science and consumer science is presented. The major stakeholders involved are listed and the role of animal science and animal scientists within the framework of food consumer science is discoursed. The importance of animal scientists to understand the complexity of food consumer science knowledge system and need for them to broaden the scope of interest beyond the traditional area of expertise...

  6. Animal science in the context of food consumer science

    OpenAIRE

    Pohar, Jurij

    2014-01-01

    The food consumer science as the science with the ambition to overcome the difference between food science and consumer science is presented. The major stakeholders involved are listed and the role of animal science and animal scientists within the framework of food consumer science is discoursed. The importance of animal scientists to understand the complexity of food consumer science knowledge system and need for them to broaden the scope of interest beyond the traditional area of expertise...

  7. Autistic behavior, behavior analysis, and the gene.

    Science.gov (United States)

    Malott, Richard W

    2004-01-01

    This article addresses the meaning of autism, the etiology of autistic behavior and values, the nature-nurture debate, contingencies vs. genes, and resistance to a behavioral analysis of autism. PMID:22477285

  8. Newspaper space for science

    Directory of Open Access Journals (Sweden)

    Marta M. Kanashiro

    2006-02-01

    Full Text Available In recent years, courses, events and incentive programs for scientific journalism and the divulgation of science have proliferated in Brazil. Part of this context is “Sunday is science day, history of a supplement from the post-war years”, a book published this year that is based on the Master’s degree research of Bernardo Esteves, a journalist specialized in science.

  9. The Herschel Science Archive

    OpenAIRE

    Verdugo, Eva

    2015-01-01

    The Herschel mission required a Science Archive able to serve data to very different users: The own Data Analysis Software (both Pipeline and Interactive Analysis), the consortia of the different instruments and the scientific community. At the same time, the KP consortia were committed to deliver to the Herschel Science Centre,  the processed products corresponding to the data obtained as part of their Science Demonstration Phase and the Herschel Archive should include the capability to...

  10. Towards Data Science

    OpenAIRE

    Zhu, Yangyong; Xiong, Yun

    2015-01-01

    Currently, a huge amount of data is being rapidly generated in cyberspace. Datanature (all data in cyberspace) is forming due to a data explosion. Exploring the patterns and rules in datanature is necessary but difficult. A new discipline called Data Science is coming. It provides a type of novel research method (a data-intensive method) for natural and social sciences and goes beyond computer science in researching data. This paper presents the challenges presented by data and discusses what...

  11. Interdisciplinary Science and Policy

    OpenAIRE

    Levien, R.E.

    1981-01-01

    I am a mathematician by education and a manager of interdisciplinary policy research by experience. In this paper, I want to use the style of my discipline to express the lessons of my profession. Through a series of propositions, corollaries, and theorems I will try to demonstrate my thesis of relationship between interdisciplinary science and policy: interdisciplinary science is a necessary aid to policy, and special policies are needed, in turn, to achieve useful interdisciplinary science....

  12. Biomolecular Science (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2012-04-01

    A brief fact sheet about NREL Photobiology and Biomolecular Science. The research goal of NREL's Biomolecular Science is to enable cost-competitive advanced lignocellulosic biofuels production by understanding the science critical for overcoming biomass recalcitrance and developing new product and product intermediate pathways. NREL's Photobiology focuses on understanding the capture of solar energy in photosynthetic systems and its use in converting carbon dioxide and water directly into hydrogen and advanced biofuels.

  13. Religion, Science and Capitalisms

    OpenAIRE

    Rehbein, Boike

    2014-01-01

    This paper enquires into the relation between capitalism, religion and the philosophy of science. We would tend to suppose that there are only superficial and accidental links between them. A closer analysis reveals, however, that the epistemology of contemporary science is still based on a certain interpretation of Christianity and linked to a particular type of capitalism. Science developed after Galileo and Descartes aims at universal truth but was founded on the notion of the Christian ...

  14. (A)Historical Science

    OpenAIRE

    Casadevall, Arturo; Fang, Ferric C.

    2015-01-01

    In contrast to many other human endeavors, science pays little attention to its history. Fundamental scientific discoveries are often considered to be timeless and independent of how they were made. Science and the history of science are regarded as independent academic disciplines. Although most scientists are aware of great discoveries in their fields and their association with the names of individual scientists, few know the detailed stories behind the discoveries. Indeed, the history of s...

  15. Lunar Laser Ranging Science

    OpenAIRE

    Williams, James G.; Boggs, Dale H.; Turyshev, Slava G.; Ratcliff, J. Todd

    2004-01-01

    Analysis of Lunar Laser Ranging (LLR) data provides science results: gravitational physics and ephemeris information from the orbit, lunar science from rotation and solid-body tides, and Earth science. Sensitive tests of gravitational physics include the Equivalence Principle, limits on the time variation of the gravitational constant G, and geodetic precession. The equivalence principle test is used for an accurate determination of the parametrized post-Newtonian (PPN) parameter \\beta. Lunar...

  16. Science and Team Development

    OpenAIRE

    Bryan R. Cole; Akins, Ralitsa B

    2006-01-01

    This paper explores a new idea about the future development of science and teams, and predicts its possible applications in science, education, workforce development and research. The inter-relatedness of science and teamwork developments suggests a growing importance of team facilitators’ quality, as well as the criticality of detailed studies of teamwork processes and team consortiums to address the increasing complexity of exponential knowledge growth and work interdependency. In the fu...

  17. Novel science for industry?

    OpenAIRE

    Veugelers, Reinhilde; Wang, Jian

    2015-01-01

    Measuring novel science as publications which make new combinations of referenced journals and measuring links between science and technology by scientific references in patent applications, we explore the complex relationship between scientific novelty and technology impact. We draw on all the Thomson Reuters Web of Science journal articles published in 2001 and all the patents in PATSTAT version 201310. We find that only a small proportion (about 10%) of all scientific publications are re...

  18. COMPUTATIONAL SCIENCE CENTER

    Energy Technology Data Exchange (ETDEWEB)

    DAVENPORT,J.

    2004-11-01

    The Brookhaven Computational Science Center brings together researchers in biology, chemistry, physics, and medicine with applied mathematicians and computer scientists to exploit the remarkable opportunities for scientific discovery which have been enabled by modern computers. These opportunities are especially great in computational biology and nanoscience, but extend throughout science and technology and include for example, nuclear and high energy physics, astrophysics, materials and chemical science, sustainable energy, environment, and homeland security.

  19. Data-intensive science

    CERN Document Server

    Critchlow, Terence

    2013-01-01

    Data-intensive science has the potential to transform scientific research and quickly translate scientific progress into complete solutions, policies, and economic success. But this collaborative science is still lacking the effective access and exchange of knowledge among scientists, researchers, and policy makers across a range of disciplines. Bringing together leaders from multiple scientific disciplines, Data-Intensive Science shows how a comprehensive integration of various techniques and technological advances can effectively harness the vast amount of data being generated and significan

  20. Recognizing Computational Science

    Science.gov (United States)

    Bland-Hawthorn, J.

    2006-08-01

    There are prestigious international awards that recognize the role of theory and experiment in science and mathematics, but there are no awards of a similar stature that explicitly recognize the role of computational science in a scientific field. In 1945, John von Neumann noted that "many branches of both pure and applied mathematics are in great need of computing instruments to break the present stalemate created by the failure of the purely analytical approach to nonlinear problems." In the past few decades, great strides in mathematics and in the applied sciences can be linked to computational science.

  1. Practical data science cookbook

    CERN Document Server

    Ojeda, Tony; Bengfort, Benjamin; Dasgupta, Abhijit

    2014-01-01

    If you are an aspiring data scientist who wants to learn data science and numerical programming concepts through hands-on, real-world project examples, this is the book for you. Whether you are brand new to data science or you are a seasoned expert, you will benefit from learning about the structure of data science projects, the steps in the data science pipeline, and the programming examples presented in this book. Since the book is formatted to walk you through the projects with examples and explanations along the way, no prior programming experience is required.

  2. Handbook of information science

    CERN Document Server

    Stock, Wolfgang G

    2013-01-01

    Dealing with information is one of the vital skills in thetwenty-first century. It takes a fair degree of information savvy to create, represent and supply information as well as to search for and retrieve relevant knowledge. This Handbook is a basic work of information science, providing a comprehensive overview of the current state of information retrieval and knowledge representation. It addresses readers from all professions and scientific disciplines, but particularly scholars, practitioners and students of Information Science, Library Science, Computer Science, Information Management, an

  3. BER Science Network Requirements

    Energy Technology Data Exchange (ETDEWEB)

    Alapaty, Kiran; Allen, Ben; Bell, Greg; Benton, David; Brettin, Tom; Canon, Shane; Dart, Eli; Cotter, Steve; Crivelli, Silvia; Carlson, Rich; Dattoria, Vince; Desai, Narayan; Egan, Richard; Tierney, Brian; Goodwin, Ken; Gregurick, Susan; Hicks, Susan; Johnston, Bill; de Jong, Bert; Kleese van Dam, Kerstin; Livny, Miron; Markowitz, Victor; McGraw, Jim; McCord, Raymond; Oehmen, Chris; Regimbal, Kevin; Shipman, Galen; Strand, Gary; Flick, Jeff; Turnbull, Susan; Williams, Dean; Zurawski, Jason

    2010-11-01

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States. In support of the Office of Science programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years. In April 2010 ESnet and the Office of Biological and Environmental Research, of the DOE Office of Science, organized a workshop to characterize the networking requirements of the science programs funded by BER. The requirements identified at the workshop are summarized and described in more detail in the case studies and the Findings section. A number of common themes emerged from the case studies and workshop discussions. One is that BER science, like many other disciplines, is becoming more and more distributed and collaborative in nature. Another common theme is that data set sizes are exploding. Climate Science in particular is on the verge of needing to manage exabytes of data, and Genomics is on the verge of a huge paradigm shift in the number of sites with sequencers and the amount of sequencer data being generated.

  4. Agricultural science and ethics

    DEFF Research Database (Denmark)

    Gjerris, Mickey; Vaarst, Mette

    2014-01-01

    , about 20 % of the world's coral reefs and 35 % of the mangrove areas were lost (Millennium Ecosystem Assessment 2005). In the following, the development of agricultural science will be sketched out and the role of ethics in agricultural science will be discussed. Then different views of nature that have...... shaped agriculture and the role of science in agriculture will be discussed by analyzing some of the presumptions behind the concept of ecosystem services and the way animals are viewed. Finally, the concepts of animal welfare and sustainability will be explored to show how they make vivid the connection...... between agricultural science and ethics....

  5. Data science for dummies

    CERN Document Server

    Pierson, Lillian

    2015-01-01

    Discover how data science can help you gain in-depth insight into your business - the easy way! Jobs in data science abound, but few people have the data science skills needed to fill these increasingly important roles in organizations. Data Science For Dummies is the perfect starting point for IT professionals and students interested in making sense of their organization's massive data sets and applying their findings to real-world business scenarios. From uncovering rich data sources to managing large amounts of data within hardware and software limitations, ensuring consistency in report

  6. Data Science Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Data Science is emerging as a critical area of research and technology to advance scientific discovery, knowledge and decision making through systematic...

  7. Physical Sciences Laboratory (PSL)

    Data.gov (United States)

    Federal Laboratory Consortium — PNNL's Physical Sciences Laboratory (PSL) houses 22 research laboratories for conducting a wide-range of research including catalyst formulation, chemical analysis,...

  8. Using constructivist teaching strategies in high school science classrooms to cultivate positive attitudes toward science

    Science.gov (United States)

    Heron, Lory Elen

    This study investigated the premise that the use of constructivist teaching strategies (independent variable) in high school science classrooms can cultivate positive attitudes toward science (dependent variable) in high school students. Data regarding the relationship between the use of constructivist strategies and change in student attitude toward science were collected using the Science Attitude Assessment Tool (SAAT) (Heron & Beauchamp, 1996). The format of this study used the pre-test, post-test, control group-experimental group design. The subjects in the study were high school students enrolled in biology, chemistry, or environmental science courses in two high schools in the western United States. Ten teachers and twenty-eight classes, involving a total of 249 students participated in the study. Six experimental group teachers and four control group teachers were each observed an average of six times using the Science Observation Guide (Chapman, 1995) to measure the frequency of observed constructivist behaviors. The mean for the control group teachers was 12.89 and the mean for experimental group teachers was 20.67; F(1, 8) = 16.2, p =.004, revealing teaching behaviors differed significantly between the two groups. After a four month experimental period, the pre-test and post-test SAAT scores were analyzed. Students received a score for their difference in positive attitude toward science. The null hypothesis stating there would be no change in attitude toward science as a subject, between students exposed to constructivist strategies, and students not exposed to constructivist strategies was rejected F(1, 247) = 8.04, p =.005. The control group had a generally higher reported grade in their last science class than the experimental group, yet the control group attitude toward science became more negative (-1.18) while attitude toward science in the experimental group became more positive (+1.34) after the four-month period. An analysis of positive

  9. Positive Behavior Support and Applied Behavior Analysis

    Science.gov (United States)

    Johnston, J. M.; Foxx, R. M.; Jacobson, J. W.; Green, G.; Mulick, J. A.

    2006-01-01

    This article reviews the origins and characteristics of the positive behavior support (PBS) movement and examines those features in the context of the field of applied behavior analysis (ABA). We raise a number of concerns about PBS as an approach to delivery of behavioral services and its impact on how ABA is viewed by those in human services. We…

  10. Cognitive behavior therapy for psychological distress in patients with recurrent miscarriage

    OpenAIRE

    Nakano, Yumi

    2013-01-01

    Yumi Nakano,1 Tatsuo Akechi,2 Toshiaki A Furukawa,3 Mayumi Sugiura-Ogasawara4 1Department of Psychology, School of Human Sciences, Sugiyama Jogakuen University, Nisshin, Aichi, Japan; 2Department of Psychiatry and Cognitive-Behavioral Medicine, Nagoya City University, Graduate School of Medical Sciences, Nagoya, Japan; 3Department of Health Promotion and Human Behavior (Cognitive-Behavioral Medicine), Kyoto University Graduate School of Medicine, Kyoto, Japan; 4Department of Obstetrics and Gy...

  11. Marketing Political and Electoral Behavior: Reflections on the Political Marketing Strategies in Election Campaigns

    OpenAIRE

    Silmara Carneiro e Silva

    2012-01-01

    This article reflects on the relationship between political marketing and voting behavior. Since knowledge about voting behavior is critical to the success of political campaigns, this reflection aims to illustrate the relationship between theories of political science and voting behavior and review strategic political marketing and its applicability in the context of election campaigns. The discussion is based on literature references in the area of communication and political science. ...

  12. Academic Effort and Achievement in Science: Beyond a Gendered Relationship

    Science.gov (United States)

    Adamuti-Trache, Maria; Sweet, Robert

    2013-12-01

    This study employs the 2004 School Achievement Indicators Program (SAIP) data to examine whether academic effort manifested by greater investments in school and homework does result in higher literacy scores in science for Canadian students. The study compares four gender-immigrant profiles: Canadian-born males, immigrant males, Canadian-born females, and immigrant females on their scores on teacher-assigned grades in science and on the SAIP science literacy test, and across a range of dispositions, beliefs, and behaviors suggested in the literature as predictive of achievement in science. Study findings show that Canadian-born students, particularly boys, have higher performance in the science literacy test despite their lower achievement in the science classroom and the least investments of time in doing science homework. In contrast, immigrant female students demonstrate the highest academic effort and achievement in science courses which are not matched by similar results in the science literacy test. We discuss these results in relation to different socialization experiences with science and technology that limit female and immigrant students' abilities to transfer knowledge to new situations that have not been learned in the classroom.

  13. Energy, information science, and systems science

    Energy Technology Data Exchange (ETDEWEB)

    Wallace, Terry C [Los Alamos National Laboratory; Mercer - Smith, Janet A [Los Alamos National Laboratory

    2011-02-01

    This presentation will discuss global trends in population, energy consumption, temperature changes, carbon dioxide emissions, and energy security programs at Los Alamos National Laboratory. LANL's capabilities support vital national security missions and plans for the future. LANL science supports the energy security focus areas of impacts of Energy Demand Growth, Sustainable Nuclear Energy, and Concepts and Materials for Clean Energy. The innovation pipeline at LANL spans discovery research through technology maturation and deployment. The Lab's climate science capabilities address major issues. Examples of modeling and simulation for the Coupled Ocean and Sea Ice Model (COSIM) and interactions of turbine wind blades and turbulence will be given.

  14. Nuclear reactions: Science and trans-science

    International Nuclear Information System (INIS)

    This book is a collection of essays written by Weinberg over the span of his scientific and administrative career. A sound theorist, he was introduced to nuclear physics as part of the Manhattan project, and assumed administrative responsibilities during that project. His career has allowed him to make valuable contributions in a broad range of fields. These essays touch on topics of interest to him, concern to the country, and of profound import for society as it exists today. They are grouped into five sections: science and trans-science; scientific administration; strategic defense and arms control; time, energy and resources; nuclear energy

  15. Theoretical computer science and the natural sciences

    Science.gov (United States)

    Marchal, Bruno

    2005-12-01

    I present some fundamental theorems in computer science and illustrate their relevance in Biology and Physics. I do not assume prerequisites in mathematics or computer science beyond the set N of natural numbers, functions from N to N, the use of some notational conveniences to describe functions, and at some point, a minimal amount of linear algebra and logic. I start with Cantor's transcendental proof by diagonalization of the non enumerability of the collection of functions from natural numbers to the natural numbers. I explain why this proof is not entirely convincing and show how, by restricting the notion of function in terms of discrete well defined processes, we are led to the non algorithmic enumerability of the computable functions, but also-through Church's thesis-to the algorithmic enumerability of partial computable functions. Such a notion of function constitutes, with respect to our purpose, a crucial generalization of that concept. This will make easy to justify deep and astonishing (counter-intuitive) incompleteness results about computers and similar machines. The modified Cantor diagonalization will provide a theory of concrete self-reference and I illustrate it by pointing toward an elementary theory of self-reproduction-in the Amoeba's way-and cellular self-regeneration-in the flatworm Planaria's way. To make it easier, I introduce a very simple and powerful formal system known as the Schoenfinkel-Curry combinators. I will use the combinators to illustrate in a more concrete way the notion introduced above. The combinators, thanks to their low-level fine grained design, will also make it possible to make a rough but hopefully illuminating description of the main lessons gained by the careful observation of nature, and to describe some new relations, which should exist between computer science, the science of life and the science of inert matter, once some philosophical, if not theological, hypotheses are made in the cognitive sciences. In the

  16. Science & Technology Review June 2010

    Energy Technology Data Exchange (ETDEWEB)

    Blobaum, K J

    2010-04-28

    This month's issue has the following articles: (1) A Leader in High-Pressure Science--Commentary by William H. Goldstein; (2) Diamonds Put the Pressure on Materials--New experimental capabilities are helping Livermore scientists better understand how extreme pressure affects a material's structure; (3) Exploring the Unusual Behavior of Granular Materials--Livermore scientists are developing new techniques for predicting the response of granular materials under pressure; (4) A 1-Ton Device in a Briefcase--A new briefcase-sized tool for nuclear magnetic resonance is designed for onsite analysis of suspected chemical weapons; and (5) Targets Designed for Ignition--A series of experiments at the National Ignition Facility is helping scientists finalize the ignition target design.

  17. Modern Engineering : Science and Education

    CERN Document Server

    2016-01-01

    This book draws together the most interesting recent results to emerge in mechanical engineering in Russia, providing a fascinating overview of the state of the art in the field in that country which will be of interest to a wide readership. A broad range of topics and issues in modern engineering are discussed, including dynamics of machines, materials engineering, structural strength and tribological behavior, transport technologies, machinery quality and innovations. The book comprises selected papers presented at the conference "Modern Engineering: Science and Education", held at the Saint Petersburg State Polytechnic University in 2014 with the support of the Russian Engineering Union. The authors are experts in various fields of engineering, and all of the papers have been carefully reviewed. The book will be of interest to mechanical engineers, lecturers in engineering disciplines and engineering graduates.

  18. Data Analysis for the Behavioral Sciences Using SPSS

    Science.gov (United States)

    Lawner Weinberg, Sharon; Knapp Abramowitz, Sarah

    2002-04-01

    This book is written from the perspective that statistics is an integrated set of tools used together to uncover the story contained in numerical data. Accordingly, the book comes with a disk containing a series of real data sets to motivate discussions of appropriate methods of analysis. The presentation is based on a conceptual approach supported by an understanding of underlying mathematical foundations. Students learn that more than one method of analysis is typically needed and that an ample characterization of results is a critical component of any data analytic plan. The use of real data and SPSS to perform computations and create graphical summaries enables a greater emphasis on conceptual understanding and interpretation.

  19. Race and Genetics: Controversies in Biomedical, Behavioral, and Forensic Sciences

    Science.gov (United States)

    Ossorio, Pilar; Duster, Troy

    2005-01-01

    Among biomedical scientists, there is a great deal of controversy over the nature of race, the relevance of racial categories for research, and the proper methods of using racial variables. This article argues that researchers and scholars should avoid a binary-type argument, in which the question is whether to use race always or never.…

  20. Research Training in the Biomedical, Behavioral, and Clinical Research Sciences

    Science.gov (United States)

    National Academies Press, 2011

    2011-01-01

    Comprehensive research and a highly-trained workforce are essential for the improvement of health and health care both nationally and internationally. During the past 40 years the National Research Services Award (NRSA) Program has played a large role in training the workforce responsible for dramatic advances in the understanding of various…