Betwixt and Between: Academic Developers in the Margins

ERIC Educational Resources Information Center

Little, Deandra; Green, David A.

2012-01-01

Previously, the authors developed a theoretical framework drawing on an early sociological study of migration to explore how marginality--being between cultures--might account for academic developers' "hybrid" academic identities and help them navigate institutional power dynamics. Based on data from semi-structured interviews, this…

Designing effective human-automation-plant interfaces: a control-theoretic perspective.

PubMed

Jamieson, Greg A; Vicente, Kim J

2005-01-01

In this article, we propose the application of a control-theoretic framework to human-automation interaction. The framework consists of a set of conceptual distinctions that should be respected in automation research and design. We demonstrate how existing automation interface designs in some nuclear plants fail to recognize these distinctions. We further show the value of the approach by applying it to modes of automation. The design guidelines that have been proposed in the automation literature are evaluated from the perspective of the framework. This comparison shows that the framework reveals insights that are frequently overlooked in this literature. A new set of design guidelines is introduced that builds upon the contributions of previous research and draws complementary insights from the control-theoretic framework. The result is a coherent and systematic approach to the design of human-automation-plant interfaces that will yield more concrete design criteria and a broader set of design tools. Applications of this research include improving the effectiveness of human-automation interaction design and the relevance of human-automation interaction research.

Fat stigma and public health: a theoretical framework and ethical analysis.

PubMed

Abu-Odeh, Desiree

2014-09-01

This paper proposes a theoretical framework for understanding fat stigma and its impact on people's well-being. It argues that stigma should never be used as a tool to achieve public health ends. Drawing on Bruce Link and Jo Phelan's 2001 conceptualization of stigma as well as the works of Hilde Lindemann, Paul Benson, and Margaret Urban Walker on identity, positionality, and agency, this paper clarifies the mechanisms by which stigmatizing, oppressive conceptions of overweight and obesity damage identities and diminish moral agency, arguing that the use of obesity-related stigma for public health ends violates the bioethics principles of nonmaleficence, autonomy, and justice.

Contextualizing Community in Teacher Bible Talk

ERIC Educational Resources Information Center

Avni, Sharon

2013-01-01

This paper explores the interactions surrounding Bible teaching as a means of understanding how Jewish youth are discursively implicated within ideologies of community. Drawing on theoretical frameworks from linguistic anthropology and interactional sociolinguistics, I present a micro-analysis of a classroom lesson on the book of Leviticus to…

Revisiting Curriculum Inquiry: The Role of Visual Representations

ERIC Educational Resources Information Center

Eilam, Billie; Ben-Peretz, Miriam

2010-01-01

How do visual representations (VRs) in curriculum materials influence theoretical curriculum frameworks? Suggesting that VRs' integration into curriculum materials affords a different lens for perceiving and understanding the curriculum domain, this study draws on a curricular perspective in relation to multi-representations in texts rather than…

Examining Graphing Calculator Affordances in Learning Pre-Calculus among Undergraduate Students

ERIC Educational Resources Information Center

Nzuki, Francis

2016-01-01

This study examines graphing calculator affordances in learning mathematics among college precalculus students. The study draws from the Cognitive Load Theory (CLT) and the "Intelligent Technology" theoretical framework proposed by Salomon, Perkins, and Globerson (1991). From these perspectives the effects "with" the graphing…

Lehae-La-Rona: Epistemological Interrogations to Broaden Our Conception of Environment and Sustainability

ERIC Educational Resources Information Center

Mokuku, Tsepo

2012-01-01

This paper develops and explores "lehae-la-rona" and its potential value in environment and sustainability discourse. It draws on African-centred concepts and critiques of dominant Eurocentric theoretical frameworks. In particular, Ani's concepts of "asili," "utamawazo" and "utamaroho" and Indigenous…

Disability in Higher Education: A Social Justice Approach

ERIC Educational Resources Information Center

Evans, Nancy J.; Broido, Ellen M.; Brown, Kirsten R.; Wilke, Autumn K.

2017-01-01

"Disability in Higher Education: A Social Justice Approach" examines how disability is conceptualized in higher education and ways in which students, faculty, and staff with disabilities are viewed and served on college campuses. Drawing on multiple theoretical frameworks, research, and experience creating inclusive campuses, this text…

Toward an Analytic Framework of Interdisciplinary Reasoning and Communication (IRC) Processes in Science

NASA Astrophysics Data System (ADS)

Shen, Ji; Sung, Shannon; Zhang, Dongmei

2015-11-01

Students need to think and work across disciplinary boundaries in the twenty-first century. However, it is unclear what interdisciplinary thinking means and how to analyze interdisciplinary interactions in teamwork. In this paper, drawing on multiple theoretical perspectives and empirical analysis of discourse contents, we formulate a theoretical framework that helps analyze interdisciplinary reasoning and communication (IRC) processes in interdisciplinary collaboration. Specifically, we propose four interrelated IRC processes-integration, translation, transfer, and transformation, and develop a corresponding analytic framework. We apply the framework to analyze two meetings of a project that aims to develop interdisciplinary science assessment items. The results illustrate that the framework can help interpret the interdisciplinary meeting dynamics and patterns. Our coding process and results also suggest that these IRC processes can be further examined in terms of interconnected sub-processes. We also discuss the implications of using the framework in conceptualizing, practicing, and researching interdisciplinary learning and teaching in science education.

Empirical factors and structure transference: Returning to the London account

NASA Astrophysics Data System (ADS)

Bueno, Otávio; French, Steven; Ladyman, James

2012-05-01

We offer a framework to represent the roles of empirical and theoretical factors in theory construction, and examine a case study to illustrate how the framework can be used to illuminate central features of scientific reasoning. The case study provides an extension of French and Ladyman's (1997) analysis of Fritz and Heinz London's model of superconductivity to accommodate the role of the analogy between superconductivity and diamagnetic phenomena in the development of the model between 1935 and 1937. We focus on this case since it allows us to separate the roles of empirical and theoretical factors, and so provides an example of the utility of the approach that we have adopted. We conclude the paper by drawing on the particular framework here developed to address a range of concerns.

Engaging Bioanthropology College Students: The Role of Active and Cooperative Pedagogies

ERIC Educational Resources Information Center

Soluri, Kathaeryne Elizabeth

2010-01-01

This dissertation examines the design and implementation of an active, cooperative pedagogy in an undergraduate biological anthropology course. The research draws upon a theoretical framework constructed from anthropology, education, and psychology research. The pedagogy studied was developed for and used in the laboratory component of a large,…

The Internationalization of Creativity as a Learning Competence

ERIC Educational Resources Information Center

Jules, Tavis D.; Sundberg, Kelly Cebold

2018-01-01

This study uses a quantitative content analysis of learning competences -- as described and prescribed in 21st century frameworks -- and those competences evaluated by international assessments to explore the nexus between recommendation and reality. In drawing insights from the theoretical underpinnings of human capital theory we argue, with…

Choosers, Obstructed Choosers, and Nonchoosers: A Framework for Defaulting in Schooling Choices

ERIC Educational Resources Information Center

Delale-O'Connor, Lori

2018-01-01

Background/Context: Prior research overlooks the importance of drawing distinctions within the category of defaulters or "nonchoosers" in schooling choices. Defaulters are both a theoretically and empirically interesting population, and understanding the processes by which families come to or are assigned the default school offers…

Social Media and Seamless Learning: Lessons Learned

ERIC Educational Resources Information Center

Panke, Stefanie; Kohls, Christian; Gaiser, Birgit

2017-01-01

The paper discusses best practice approaches and metrics for evaluation that support seamless learning with social media. We draw upon the theoretical frameworks of social learning theory, transfer learning (bricolage), and educational design patterns to elaborate upon different ideas for ways in which social media can support seamless learning.…

Care in Academia: An Exploration of Student Parents' Experiences

ERIC Educational Resources Information Center

Moreau, Marie-Pierre; Kerner, Charlotte

2015-01-01

While student parents now represent a significant proportion of the higher education population in England, this group has been given limited consideration in policy circles. Using a social constructivist and feminist theoretical framework, this paper draws on a research project investigating the role of higher education policies in supporting…

Critiquing Human Resource Development's Dominant Masculine Rationality and Evaluating Its Impact

ERIC Educational Resources Information Center

Bierema, Laura L.

2009-01-01

The purpose of this article is to critique human resource development's (HRD) dominant philosophy, practices, and research; illustrate how they negatively affect women HRD practitioners and recipients; and recommend alternative conceptualizations of the field. This article is grounded in a critical feminist theoretical framework, draws on critical…

Educating Students with Insecure Attachment Histories: Toward an Interdisciplinary Theoretical Framework

ERIC Educational Resources Information Center

Kennedy, Brianna L.

2008-01-01

Middle school students with insecure attachment histories present a particular challenge for school personnel. These students frequently cause behavioural disruptions and fail to academically engage in course content. This paper draws from attachment theory, as well as literature in the fields of education, neurobiology and psychology, to…

Consciousness, Resistance, and Praxis: Counter-Narratives of Transformative Leaders of Color

ERIC Educational Resources Information Center

Montevirgen, Alexis S.

2011-01-01

Using counter-narrative to frame the qualitative methodology, this dissertation shifts the paradigm of educational leadership by situating the experiences of transformative leaders of color as part of the dominant discourse. A theoretical framework drawing from Critical Race Theory (CRT), decolonization, and Freirean critical pedagogy is used to…

Locating Post-16 Professionalism: Public Spaces as Dissenting Spaces

ERIC Educational Resources Information Center

Dennis, Carol Azumah

2015-01-01

Locating post-16 professionalism explores the ways in which teachers in the UK and the USA engaged in digitally mediated communication incidentally narrate their professional selves during extended exchanges about the process of post-qualification registration. Drawing on a theoretical framework derived from participatory democracy, the study is…

Managing Oppositional Masculinity Politics: The Gendering of a Government-Commissioned Research Project

ERIC Educational Resources Information Center

Lingard, Bob; Martino, Wayne; Mills, Martin

2013-01-01

In this paper, we draw on pro-feminist, anti-essentialist espistemological and theoretical frameworks, in conjunction with adopting autoethnographic narratives, both to provide critical insight into and contextualize the particular testimony and witnessing of our own personal involvement in the gendering of a government-commissioned research…

Communication Privacy Disclosure Management: An Empirical Study of Socialization Support in a Pseudo-Online Course

ERIC Educational Resources Information Center

Heo, Misook

2011-01-01

This study investigated the boundaries of online learners' information disclosure, relationship building, interpersonal integration, and motivation by drawing upon the theoretical frameworks of the social information processing and communication privacy management theories and the hyperpersonal model. A total of 103 students from a higher…

Conceptualizing Learning in the Climate Justice Movement

ERIC Educational Resources Information Center

Kluttz, Jenalee; Walter, Pierre

2018-01-01

This article extends Scandrett et al.'s conceptual framework for social movement learning to understand learning and knowledge creation in the climate justice movement. Drawing on radical pluralist theoretical approaches to social movement learning, learning in the climate justice movement is conceptualized at the micro, meso, and macro levels,…

Cybersecurity Strategy in Developing Nations: A Jamaica Case Study

ERIC Educational Resources Information Center

Newmeyer, Kevin Patrick

2014-01-01

Developing nations have been slow to develop and implement cybersecurity strategies despite a growing threat to governance and public security arising from an increased dependency on Internet-connected systems in the developing world and rising cybercrime. Using a neorealist theoretical framework that draws from Gilpin and Waltz, this qualitative…

Diversity in Literary Response: Revisiting Gender Expectations

ERIC Educational Resources Information Center

Brendler, Beth M.

2014-01-01

Drawing on and reexamining theories on gender and literacy, derived from research performed between 1974 and 2002, this qualitative study explored the gender assumptions and expectations of Language Arts teachers in a graduate level adolescent literature course at a university in the Midwestern United States. The theoretical framework was…

Representations of Scientists in Canadian High School and College Textbooks

ERIC Educational Resources Information Center

van Eijck, Michiel; Roth, Wolff-Michael

2008-01-01

This study investigated the representations of a select group of scientists (n = 10) in a sample of Canadian high school and college textbooks. Drawing on semiotic and cultural-historical activity theoretical frameworks, we conducted two analyses. A coarse-grained, quantitative analysis of the prevalence and structure of these representations…

Academic Identities and University Faculty Responses to New Managerialist Reforms: Experiences from China

ERIC Educational Resources Information Center

Huang, Yating; Pang, Sun-Keung; Yu, Shulin

2018-01-01

Chinese universities are being continually subjected to new managerial practices and technologies that have fundamental consequences on the university faculty's academic life. Within a predominantly communitarian theoretical framework of academic identity, this qualitative case study draws upon interviews with 25 academics in Mainland China to…

Re-Conceptualizing the Organizing Circumstance of Learning

ERIC Educational Resources Information Center

Spear Ellinwood, Karen Courtenay

2011-01-01

This study explores the web-navigation practices of adult learners in higher education and re-conceptualizes the concept of the organizing circumstance of self-managed learning, originated by Spear and Mocker (1984). The theoretical framework draws on funds of knowledge theory from a cultural historical perspective and elaborates a Vygotskian…

I-DECIDE: An Online Intervention Drawing on the Psychosocial Readiness Model for Women Experiencing Domestic Violence.

PubMed

Tarzia, Laura; Murray, Elizabeth; Humphreys, Cathy; Glass, Nancy; Taft, Angela; Valpied, Jodie; Hegarty, Kelsey

2016-01-01

Domestic violence (DV) perpetrated by men against women is a pervasive global problem with significant physical and emotional consequences. Although some face-to-face interventions in health care settings have shown promise, there are barriers to disclosure to health care practitioners and women may not be ready to access or accept help, reducing uptake. Similar to the mental health field, interventions from clinical practice can be adapted to be delivered by technology. This article outlines the theoretical and conceptual development of I-DECIDE, an online healthy relationship tool and safety decision aid for women experiencing DV. The article explores the use of the Psychosocial Readiness Model (PRM) as a theoretical framework for the intervention and evaluation. This is a theoretical article drawing on current theory and literature around health care and online interventions for DV. The article argues that the Internet as a method of intervention delivery for DV might overcome many of the barriers present in health care settings. Using the PRM as a framework for an online DV intervention may help women on a pathway to safety and well-being for themselves and their children. This hypothesis will be tested in a randomized, controlled trial in 2015/2016. This article highlights the importance of using a theoretical model in intervention development and evaluation. Copyright © 2016 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Quantifying heterogeneity attributable to polythetic diagnostic criteria: theoretical framework and empirical application.

PubMed

Olbert, Charles M; Gala, Gary J; Tupler, Larry A

2014-05-01

Heterogeneity within psychiatric disorders is both theoretically and practically problematic: For many disorders, it is possible for 2 individuals to share very few or even no symptoms in common yet share the same diagnosis. Polythetic diagnostic criteria have long been recognized to contribute to this heterogeneity, yet no unified theoretical understanding of the coherence of symptom criteria sets currently exists. A general framework for analyzing the logical and mathematical structure, coherence, and diversity of Diagnostic and Statistical Manual diagnostic categories (DSM-5 and DSM-IV-TR) is proposed, drawing from combinatorial mathematics, set theory, and information theory. Theoretical application of this framework to 18 diagnostic categories indicates that in most categories, 2 individuals with the same diagnosis may share no symptoms in common, and that any 2 theoretically possible symptom combinations will share on average less than half their symptoms. Application of this framework to 2 large empirical datasets indicates that patients who meet symptom criteria for major depressive disorder and posttraumatic stress disorder tend to share approximately three-fifths of symptoms in common. For both disorders in each of the datasets, pairs of individuals who shared no common symptoms were observed. Any 2 individuals with either diagnosis were unlikely to exhibit identical symptomatology. The theoretical and empirical results stemming from this approach have substantive implications for etiological research into, and measurement of, psychiatric disorders.

Can we Build on Social Movement Theories to Develop and Improve Community-Based Participatory Research? A Framework Synthesis Review.

PubMed

Tremblay, Marie-Claude; Martin, Debbie H; Macaulay, Ann C; Pluye, Pierre

2017-06-01

A long-standing challenge in community-based participatory research (CBPR) has been to anchor practice and evaluation in a relevant and comprehensive theoretical framework of community change. This study describes the development of a multidimensional conceptual framework that builds on social movement theories to identify key components of CBPR processes. Framework synthesis was used as a general literature search and analysis strategy. An initial conceptual framework was developed from the theoretical literature on social movement. A literature search performed to identify illustrative CBPR projects yielded 635 potentially relevant documents, from which eight projects (corresponding to 58 publications) were retained after record and full-text screening. Framework synthesis was used to code and organize data from these projects, ultimately providing a refined framework. The final conceptual framework maps key concepts of CBPR mobilization processes, such as the pivotal role of the partnership; resources and opportunities as necessary components feeding the partnership's development; the importance of framing processes; and a tight alignment between the cause (partnership's goal), the collective action strategy, and the system changes targeted. The revised framework provides a context-specific model to generate a new, innovative understanding of CBPR mobilization processes, drawing on existing theoretical foundations. © 2017 The Authors American Journal of Community Psychology published by Wiley Periodicals, Inc. on behalf of Society for Community Research and Action.

Integrating Service Learning into Public Relations Coursework: Applications, Implications, Challenges, and Rewards

ERIC Educational Resources Information Center

Gleason, James P.; Violette, Jayne L.

2012-01-01

Drawing on a theoretical framework based on "use-inspired" applied research and service learning practice (Honnet-Porter & Poulsen, 1989), this paper argues the relationship between a service-learning approach and Public Relations coursework is a natural and highly desirable fit. Through examination of the goals of both service-learning and public…

Evaluating Fifth- and Sixth-Grade Students' Expository Writing: Task Development, Scoring, and Psychometric Issues

ERIC Educational Resources Information Center

Kulikowich, Jonna M.; Mason, Linda H.; Brown, Scott W.

2008-01-01

Drawing from multiple theoretical frameworks representing cognitive and educational psychology, we present a writing task and scoring system for measurement of students' informative writing. Participants in this study were 72 fifth- and sixth-grade students who wrote compositions describing real-world problems and how mathematics, science, and…

Data Sharing in Interpretive Engineering Education Research: Challenges and Opportunities from a Research Quality Perspective

ERIC Educational Resources Information Center

Walther, Joachim; Sochacka, Nicola W.; Pawley, Alice L.

2016-01-01

This article explores challenges and opportunities associated with sharing qualitative data in engineering education research. This exploration is theoretically informed by an existing framework of interpretive research quality with a focus on the concept of Communicative Validation. Drawing on practice anecdotes from the authors' work, the…

A New Big Five: Fundamental Principles for an Integrative Science of Personality

ERIC Educational Resources Information Center

McAdams, Dan P.; Pals, Jennifer L.

2006-01-01

Despite impressive advances in recent years with respect to theory and research, personality psychology has yet to articulate clearly a comprehensive framework for understanding the whole person. In an effort to achieve that aim, the current article draws on the most promising empirical and theoretical trends in personality psychology today to…

Theorizing Multidimensional Identity Negotiation: Reflections on the Lived Experiences of First-Generation College Students

ERIC Educational Resources Information Center

Orbe, Mark P.

2008-01-01

Drawing from recent research on first-generation college (FGC) students, this chapter advances an interdisciplinary theoretical framework for understanding how these students enact multiple aspects of their personal, cultural, and social identities. I use dialectical and cross-cultural adaptation theories as a foundation to extend examinations of…

Basotho Teachers' Constructions of Gender: Implications on Gender Equality in the Schools

ERIC Educational Resources Information Center

Morojele, P. J.

2012-01-01

This paper gives prominence to rural teachers' own accounts of gender in three co-educational primary schools in Lesotho. The paper employs the social constructionist paradigm as its theoretical framework. Drawing from ethnographic data (observations and informal discussions), it discusses factors that inform teachers' constructions of gender and…

Heterogeneous Associations of Second-Graders' Learning in Robotics Class

ERIC Educational Resources Information Center

Cho, Eunji; Lee, Kyunghwa; Cherniak, Shara; Jung, Sung Eun

2017-01-01

Drawing on Latour's (Reassembling the social: an introduction to actor--network-theory, Oxford University Press, New York, 2005), this manuscript discusses a study of a robotics class in a public, Title I elementary school. Compared with theoretical frameworks (e.g., constructivism and constructionism) dominant in the field of early childhood…

Uses of Children's Make-Believe Play in Family Therapy: Theory and Clinical Examples.

ERIC Educational Resources Information Center

Ariel, Shlomo; And Others

1985-01-01

Presents and illustrates by clinical examples a theoretical framework for developing, describing, and analyzing family-therapeutic techniques involving make-believe play. Induces specifications of the therapeutic goals served by the technique and its procedural details and an analysis of its rationale. Draws on a definition of the concept…

Invisible and Hypervisible Academics: The Experiences of Black and Minority Ethnic Teacher Educators

ERIC Educational Resources Information Center

Lander, Vini; Santoro, Ninetta

2017-01-01

This qualitative study investigated the experiences of Black and Minority Ethnic (BME) teacher educators in England and Australia working within the predominantly white space of the academy. Data analysis was informed by a multidimensional theoretical framework drawing on Critical Race Theory, whiteness and Puwar's concept of the Space Invader.…

The Dimensions of Successful Young Adult Development: A Conceptual and Measurement Framework

ERIC Educational Resources Information Center

Scales, Peter C.; Benson, Peter L.; Oesterle, Sabrina; Hill, Karl G.; Hawkins, J. David; Pashak, Travis J.

2016-01-01

In this article, we draw on the theoretical and empirical literature to name what appear to be core dimensions of successful young adult development. We also describe some possible indicators and measures of those dimensions and sketch the kinds of developmental relationships and opportunities young people need in adolescence to effectively…

Media, Digital Technology and Learning in Sport: A Critical Response to Hodkinson, Biesta and James

ERIC Educational Resources Information Center

Enright, Eimear; Gard, Michael

2016-01-01

Background: In their 2008 paper, Hodkinson, Biesta and James draw on the sociological theories of Pierre Bourdieu to construct what they claim is a "holistic" theoretical framework for understanding learning. While not an attempt to dissolve the long-standing opposition between "cognitive" and "situated" theories, the…

Keeping Students in by Sending Them Out: Retention and Service-Learning

ERIC Educational Resources Information Center

Yob, Iris M.

2014-01-01

This review of recent literature examines the research on the impact of service-learning on student retention. The theoretical framework of the review draws on both Tinto's model of student attrition and Knowles's theory of adult learning, which together suggest that academic and social integration, active participation and engagement in learning,…

Complex Adaptive Schools: Educational Leadership and School Change

ERIC Educational Resources Information Center

Kershner, Brad; McQuillan, Patrick

2016-01-01

This paper utilizes the theoretical framework of complexity theory to compare and contrast leadership and educational change in two urban schools. Drawing on the notion of a complex adaptive system--an interdependent network of interacting elements that learns and evolves in adapting to an ever-shifting context--our case studies seek to reveal the…

Building a Language-Focused Curriculum for the Preschool Classroom. Volume I: A Foundation for Lifelong Communication.

ERIC Educational Resources Information Center

Rice, Mabel L., Ed.; Wilcox, Kim A., Ed.

Drawing on the successfully implemented practices used at the Language Acquisition Preschool at the University of Kansas, this comprehensive resource provides the theoretical background and practical framework needed to create an effective language intervention program at the preschool level. The book is intended for professionals seeking to…

Schools in the Nexus of Neoliberal Urban Transformation and Education Policy Change

ERIC Educational Resources Information Center

Bayhan, Sezen; Caner, Ayse

2017-01-01

Drawing on field research carried out on Istanbul school geography, this paper analyzes the co-constitutive relationship between school spaces and urban transformation in Istanbul, the largest city in Turkey. Following a brief discussion of its theoretical framework, the paper describes how relocation of Istanbul inner-city public schools has…

The Learning Potential of Boundary Crossing in the Context of Product Introduction

ERIC Educational Resources Information Center

Gustavsson, Maria; Säfsten, Kristina

2017-01-01

The aim is to explore challenges related to the integration between product development and production in product introduction and, given these challenges, to analyse the learning potential of boundary crossing in the context of product introduction. The paper draws on evidence from a Swedish manufacturing company. The theoretical framework is…

Latina/o Parent Organizing for Educational Justice: An Ethnographic Account of Community Building and Radical Healing

ERIC Educational Resources Information Center

Nygreen, Kysa

2017-01-01

This article describes a parent organizing effort with Latina/o immigrant parents in a large, high-poverty, racially and linguistically diverse urban school district. Drawing from ethnographic research and the theoretical framework of "mujerismo," it examines the relational processes of community building and radical healing that…

Persuasive appeals in road safety communication campaigns: Theoretical frameworks and practical implications from the analysis of a decade of road safety campaign materials.

PubMed

Guttman, Nurit

2015-11-01

Communication campaigns are employed as an important tool to promote road safety practices. Researchers maintain road safety communication campaigns are more effective when their persuasive appeals, which are central to their communicative strategy, are based on explicit theoretical frameworks. This study's main objectives were to develop a detailed categorization of persuasive appeals used in road safety communication campaigns that differentiate between appeals that appear to be similar but differ conceptually, and to indicate the advantages, limitations and ethical issues associated with each type, drawing on behavior change theories. Materials from over 300 campaigns were obtained from 41 countries, mainly using road safety organizations' websites. Drawing on the literature, five types of main approaches were identified, and the analysis yielded a more detailed categorizations of appeals within these general categories. The analysis points to advantages, limitations, ethical issues and challenges in using different types of appeals. The discussion summarizes challenges in designing persuasive-appeals for road safety communication campaigns. Copyright © 2015 Elsevier Ltd. All rights reserved.

Reprint of "Persuasive appeals in road safety communication campaigns: Theoretical frameworks and practical implications from the analysis of a decade of road safety campaign materials".

PubMed

Guttman, Nurit

2016-12-01

Communication campaigns are employed as an important tool to promote road safety practices. Researchers maintain road safety communication campaigns are more effective when their persuasive appeals, which are central to their communicative strategy, are based on explicit theoretical frameworks. This study's main objectives were to develop a detailed categorization of persuasive appeals used in road safety communication campaigns that differentiate between appeals that appear to be similar but differ conceptually, and to indicate the advantages, limitations and ethical issues associated with each type, drawing on behavior change theories. Materials from over 300 campaigns were obtained from 41 countries, mainly using road safety organizations' websites. Drawing on the literature, five types of main approaches were identified, and the analysis yielded a more detailed categorizations of appeals within these general categories. The analysis points to advantages, limitations, ethical issues and challenges in using different types of appeals. The discussion summarizes challenges in designing persuasive-appeals for road safety communication campaigns. Copyright © 2015 Elsevier Ltd. All rights reserved.

Exploring Environmental Factors in Nursing Workplaces That Promote Psychological Resilience: Constructing a Unified Theoretical Model.

PubMed

Cusack, Lynette; Smith, Morgan; Hegney, Desley; Rees, Clare S; Breen, Lauren J; Witt, Regina R; Rogers, Cath; Williams, Allison; Cross, Wendy; Cheung, Kin

2016-01-01

Building nurses' resilience to complex and stressful practice environments is necessary to keep skilled nurses in the workplace and ensuring safe patient care. A unified theoretical framework titled Health Services Workplace Environmental Resilience Model (HSWERM), is presented to explain the environmental factors in the workplace that promote nurses' resilience. The framework builds on a previously-published theoretical model of individual resilience, which identified the key constructs of psychological resilience as self-efficacy, coping and mindfulness, but did not examine environmental factors in the workplace that promote nurses' resilience. This unified theoretical framework was developed using a literary synthesis drawing on data from international studies and literature reviews on the nursing workforce in hospitals. The most frequent workplace environmental factors were identified, extracted and clustered in alignment with key constructs for psychological resilience. Six major organizational concepts emerged that related to a positive resilience-building workplace and formed the foundation of the theoretical model. Three concepts related to nursing staff support (professional, practice, personal) and three related to nursing staff development (professional, practice, personal) within the workplace environment. The unified theoretical model incorporates these concepts within the workplace context, linking to the nurse, and then impacting on personal resilience and workplace outcomes, and its use has the potential to increase staff retention and quality of patient care.

Theoretical frameworks used to discuss ethical issues in private physiotherapy practice and proposal of a new ethical tool.

PubMed

Drolet, Marie-Josée; Hudon, Anne

2015-02-01

In the past, several researchers in the field of physiotherapy have asserted that physiotherapy clinicians rarely use ethical knowledge to solve ethical issues raised by their practice. Does this assertion still hold true? Do the theoretical frameworks used by researchers and clinicians allow them to analyze thoroughly the ethical issues they encounter in their everyday practice? In our quest for answers, we conducted a literature review and analyzed the ethical theoretical frameworks used by physiotherapy researchers and clinicians to discuss the ethical issues raised by private physiotherapy practice. Our final analysis corpus consisted of thirty-nine texts. Our main finding is that researchers and clinicians in physiotherapy rarely use ethical knowledge to analyze the ethical issues raised in their practice and that gaps exist in the theoretical frameworks currently used to analyze these issues. Consequently, we developed, for ethical analysis, a four-part prism which we have called the Quadripartite Ethical Tool (QET). This tool can be incorporated into existing theoretical frameworks to enable professionals to integrate ethical knowledge into their ethical analyses. The innovative particularity of the QET is that it encompasses three ethical theories (utilitarism, deontologism, and virtue ethics) and axiological ontology (professional values) and also draws on both deductive and inductive approaches. It is our hope that this new tool will help researchers and clinicians integrate ethical knowledge into their analysis of ethical issues and contribute to fostering ethical analyses that are grounded in relevant philosophical and axiological foundations.

Why do children and adolescents bully their peers? A critical review of key theoretical frameworks.

PubMed

Thomas, Hannah J; Connor, Jason P; Scott, James G

2018-05-01

Bullying is a significant public health problem for children and adolescents worldwide. Evidence suggests that both being bullied (bullying victimisation) and bullying others (bullying perpetration) are associated with concurrent and future mental health problems. The onset and course of bullying perpetration are influenced by individual as well as systemic factors. Identifying effective solutions to address bullying requires a fundamental understanding of why it occurs. Drawing from multi-disciplinary domains, this review provides a summary and synthesis of the key theoretical frameworks applied to understanding and intervening on the issue of bullying. A number of explanatory models have been used to elucidate the dynamics of bullying, and broadly these correspond with either system (e.g., social-ecological, family systems, peer-group socialisation) or individual-level (e.g., developmental psychopathology, genetic, resource control, social-cognitive) frameworks. Each theory adds a unique perspective; however, no single framework comprehensively explains why bullying occurs. This review demonstrates that the integration of theoretical perspectives achieves a more nuanced understanding of bullying which is necessary for strengthening evidence-based interventions. Future progress requires researchers to integrate both the systems and individual-level theoretical frameworks to further improve current interventions. More effective intervention across different systems as well as tailoring interventions to the specific needs of the individuals directly involved in bullying will reduce exposure to a key risk factor for mental health problems.

Politicised Notions of Professional Identity and Psychosocial Practice among Practitioners Working with Asylum Seekers and Refugees

ERIC Educational Resources Information Center

Apostolidou, Zoe

2015-01-01

This is the first study undertaken in the UK that investigates the notion of professional identity among practitioners who work with asylum seekers and refugees. Drawing on a social constructionist epistemology and a Foucauldian theoretical and methodological framework of power and discourse, I analysed extracts from semi-structured interviews…

Storytelling as Academic Discourse: Bridging the Cultural-Linguistic Divide in the Era of the Common Core

ERIC Educational Resources Information Center

Lin, Ching Ching

2014-01-01

Bakhtin's dialogism provides a sociocultural approach that views language as a social practice informed by the complex interaction between discourse and meaning. Drawing on this theoretical framework, I argue that a dialogized version of storytelling can be helpful in creating a reflective form of academic discourse that bridges the gap between…

The School Food Plan and the Social Context of Food in Schools

ERIC Educational Resources Information Center

Hart, Caroline Sarojini

2016-01-01

This paper explores the social context of food practices in primary schools in England based on research conducted in 2013-2014 as part of the Sheffield School Food Project. Drawing on the capability approach, and social quality theory, the theoretical framework informed a research methodology enabling exploration of ways in which food practices…

The Model Method: Singapore Children's Tool for Representing and Solving Algebraic Word Problems

ERIC Educational Resources Information Center

Ng, Swee Fong; Lee, Kerry

2009-01-01

Solving arithmetic and algebraic word problems is a key component of the Singapore elementary mathematics curriculum. One heuristic taught, the model method, involves drawing a diagram to represent key information in the problem. We describe the model method and a three-phase theoretical framework supporting its use. We conducted 2 studies to…

Becoming a Secondary School Teacher in England and France: Contextualising Career "Choice"

ERIC Educational Resources Information Center

Moreau, Marie-Pierre

2015-01-01

This article explores the circumstances in which individuals become secondary school teachers in England and France. Using a social constructivist theoretical framework, it specifically considers how national contexts play out in this decision. The findings presented in this paper draw on a corpus of 60 interviews with a sample of teachers based…

Rubrics and Reflection: A Discursive Analysis of Observation Debrief Conversations between Novice Teach for America Teachers and Mentors

ERIC Educational Resources Information Center

Gabriel, Rachael

2017-01-01

Drawing upon discursive psychology as a theoretical and methodological framework, the author analyzes a set of five postobservation debrief conversations between novice teachers and their mentors. The author presents analysis and findings by highlighting how the interpretative repertoires of the rubric and protocol documents may be used to shape…

Color as a Semiotic Resource in Early Sign-Making

ERIC Educational Resources Information Center

Kabuto, Bobbie

2009-01-01

This parent-research article juxtaposes two theoretical frameworks in support of an analysis of a young child's uses of color in her sign-making; that is, in her efforts at writing and drawing. Perspectives from both social semiotics and the idea of literacy learning as social practice frame the examination and interpretation of the early…

The Aesthetics of Everyday Literacies: Home Writing Practices in a British Asian Household

ERIC Educational Resources Information Center

Pahl, Kate

2014-01-01

This article explores young people's home literacy practices drawing on an ethnographic study of writing in the home of a British Asian family living in northern England. The theoretical framework comes from the New Literacy Studies, and aesthetic and literary theory. It applies an ethnographic methodology together with an engaged approach to…

Using Illustrations to Depict Preservice Science Teachers' Self-Efficacy: A Case Study

ERIC Educational Resources Information Center

Greco, Robert Del; Bernadowski, Carianne; Parker, Susan

2018-01-01

This qualitative case study conducted at a small private university in the U.S. found that preservice teacher self-efficacy increased over the course of four semesters when taught inquiry-based instruction from a Social Constructivist Theoretical framework. This study utilized "A Draw a Science Teacher Test Checklist (DASTT-C)" created…

Connecting High School Physics Experiences, Outcome Expectations, Physics Identity, and Physics Career Choice: A Gender Study

ERIC Educational Resources Information Center

Hazari, Zahra; Sonnert, Gerhard; Sadler, Philip M.; Shanahan, Marie-Claire

2010-01-01

This study explores how students' physics identities are shaped by their experiences in high school physics classes and by their career outcome expectations. The theoretical framework focuses on physics identity and includes the dimensions of student performance, competence, recognition by others, and interest. Drawing data from the Persistence…

"Scripting" Risk: Young People and the Construction of Drug Journeys

ERIC Educational Resources Information Center

Mayock, Paula

2005-01-01

The concept of risk, and its centrality to social life, is theoretically much discussed within late modernity. This paper examines young people's drug use and their drug transitions within a framework of risk drawing on findings from a longitudinal ethnographic study of drug use among young people in a Dublin inner-city community. Fifty-seven…

Identity Formation of LBOTE Preservice Teachers during the Practicum: A Case Study in Australia in an Urban High School

ERIC Educational Resources Information Center

Nguyen, Hoa Thi Mai; Sheridan, Lynn

2016-01-01

This study captures the experiences of language background other than English (LBOTE) preservice teachers using a case study approach to explore identity development. Wenger's (2000) "modes of belonging" form the theoretical framework to develop an understanding of the factors contributing to teacher identity. This article draws on…

Mathematics Teachers' Visualization of Complex Number Multiplication and the Roots of Unity in a Dynamic Geometry Environment

ERIC Educational Resources Information Center

Caglayan, Gunhan

2016-01-01

This qualitative research, drawing on the theoretical frameworks by Even (1990, 1993) and Sfard (2007), investigated five high school mathematics teachers' geometric interpretations of complex number multiplication along with the roots of unity. The main finding was that mathematics teachers constructed the modulus, the argument, and the conjugate…

What Does It Mean to Be a Boy? Implications for Girls' and Boys' Schooling Experiences in Lesotho Rural Schools

ERIC Educational Resources Information Center

Morojele, Pholoho

2011-01-01

A doctoral study on constructions of gender in Lesotho rural primary schools has found that meanings attached to children's identities play a role in undermining gender equality in schools. The study employed the social constructionist paradigm as its theoretical framework. Drawing from ethnographic data (conversations, observations and informal…

De-Emphasizing Gender in Talk about Texts: Literature Response, Discussion, and Gender within a Classroom Community of Practice

ERIC Educational Resources Information Center

Brendler, Beth Monica

2012-01-01

Drawing on and reexamining theories on gender and literacy, derived from research performed between 1974 and 2002, this qualitative study explored the gender assumptions and expectations of 19 preservice and practicing secondary language arts teachers in a graduate level adolescent literature course. The theoretical framework was structured around…

"We Especially Welcome Applications from Members of Visible Minority Groups": Reflections on Race, Gender and Life at Three Universities

ERIC Educational Resources Information Center

Henry, Annette

2015-01-01

This autoethnographic account documents and analyses university life as a racialised woman who has worked in both Canadian and American universities. The theoretical framework draws from critical perspectives on race, black feminisms and narrative and autoethnographic research methodologies. The study involves a range of data sources that provide…

Authored Assemblages in a Digital World: Illustrations of a Child's Online Social, Critical and Semiotic Meaning-Making

ERIC Educational Resources Information Center

Winters, Kari-Lynn; Vratulis, Vetta

2013-01-01

Drawing on case illustrations of a six-year-old child as he "assembles" a digital world using Webkinz[TM], this paper proposes an approach that researchers and educators might use to understand, analyse and critique multimodality. This multidisciplinary theoretical framework integrates new literacies, social semiotics and critical…

Queering the Social Work Classroom: Strategies for Increasing the Inclusion of LGBTQ Persons and Experiences

ERIC Educational Resources Information Center

Wagaman, M. Alex; Shelton, Jama; Carter, Rebecca

2018-01-01

The inclusion of lesbian, gay, bisexual, transgender, and queer (LGBTQ) perspectives and experiences in the social work classroom is necessary to adequately include LGBTQ students and prepare graduates to practice effectively. Drawing from queer theory as a theoretical framework and the authors' experiences in practice and teaching/learning spaces…

Exploring Environmental Factors in Nursing Workplaces That Promote Psychological Resilience: Constructing a Unified Theoretical Model

PubMed Central

Cusack, Lynette; Smith, Morgan; Hegney, Desley; Rees, Clare S.; Breen, Lauren J.; Witt, Regina R.; Rogers, Cath; Williams, Allison; Cross, Wendy; Cheung, Kin

2016-01-01

Building nurses' resilience to complex and stressful practice environments is necessary to keep skilled nurses in the workplace and ensuring safe patient care. A unified theoretical framework titled Health Services Workplace Environmental Resilience Model (HSWERM), is presented to explain the environmental factors in the workplace that promote nurses' resilience. The framework builds on a previously-published theoretical model of individual resilience, which identified the key constructs of psychological resilience as self-efficacy, coping and mindfulness, but did not examine environmental factors in the workplace that promote nurses' resilience. This unified theoretical framework was developed using a literary synthesis drawing on data from international studies and literature reviews on the nursing workforce in hospitals. The most frequent workplace environmental factors were identified, extracted and clustered in alignment with key constructs for psychological resilience. Six major organizational concepts emerged that related to a positive resilience-building workplace and formed the foundation of the theoretical model. Three concepts related to nursing staff support (professional, practice, personal) and three related to nursing staff development (professional, practice, personal) within the workplace environment. The unified theoretical model incorporates these concepts within the workplace context, linking to the nurse, and then impacting on personal resilience and workplace outcomes, and its use has the potential to increase staff retention and quality of patient care. PMID:27242567

Critical social theory as a model for the informatics curriculum for nursing.

PubMed

Wainwright, P; Jones, P G

2000-01-01

It is widely acknowledged that the education and training of nurses in information management and technology is problematic. Drawing from recent research this paper presents a theoretical framework within which the nature of the problems faced by nurses in the use of information may be analyzed. This framework, based on the critical social theory of Habermas, also provides a model for the informatics curriculum. The advantages of problem based learning and multi-media web-based technologies for the delivery of learning materials within this area are also discussed.

A Didactical Framework for Studying Students' and Teachers' Activities when Learning and Teaching Mathematics

ERIC Educational Resources Information Center

Robert, Aline

2012-01-01

This paper draws an Activity Theoretical frame specific to mathematics at school with reference to both Vygotskian and Piagetian approaches. At a local point of view, the frame is oriented toward analysis of students' mathematical activities in the classroom. This local point of view is extended to a global point of view, to gain access to what…

Trailblazers: An Examination of Community College Black Women in Senior Level Administrator Roles--Their Stories through Their Eyes

ERIC Educational Resources Information Center

Williams-Bruce, Tameka Lazette

2013-01-01

This paper explores how Black women who work in senior level administrative positions at community colleges were able to establish successful career paths. The literature review draws from the theoretical framework of critical race theory, the Black feminist thought, and critical race feminism. The use of counter-stories establishes a platform for…

To Belief or Not Belief: Shifting the Pedagogical Focus from Beliefs to Behaviors. An Analysis of Community College Faculty Pedagogical Beliefs, Perceptions, and Instructional Behaviors

ERIC Educational Resources Information Center

James, Robin

2016-01-01

This dissertation examines the pedagogical beliefs and instructional practices of community college faculty members. The dissertation uses a qualitative interpretive inquiry approach to explore the contextual understanding of pedagogy and teaching of community college. Drawing from the theoretical framework of pedagogy, teaching and beliefs, this…

What's in a Name? A Critical Literacy and Functional Linguistic Analysis of Immigrant Acculturation in Contemporary Picture Books

ERIC Educational Resources Information Center

Sembiante, Sabrina F.; Baxley, Traci P.; Cavallaro, Christina J.

2018-01-01

This article investigates how immigrant children's acculturation experiences are characterized through the symbolic literary feature of name in children's literature and how the language of the text functions to communicate these messages. We draw on the theoretical frameworks of Critical Literacy (CL) and Systemic Functional Linguistics (SFL) to…

The Impact of Semantic Relevance and Heterogeneity of Pictorial Stimuli on Individual Brainstorming: An Extension of the SIAM Model

ERIC Educational Resources Information Center

Guo, Jing; McLeod, Poppy Lauretta

2014-01-01

Drawing upon the Search for Ideas in Associative Memory (SIAM) model as the theoretical framework, the impact of heterogeneity and topic relevance of visual stimuli on ideation performance was examined. Results from a laboratory experiment showed that visual stimuli increased productivity and diversity of idea generation, that relevance to the…

Intelligent Information Retrieval: Diagnosing Information Need. Part I. The Theoretical Framework for Developing an Intelligent IR Tool.

ERIC Educational Resources Information Center

Cole, Charles

1998-01-01

Suggests that the principles underlying the procedure used by doctors to diagnose a patient's disease are useful in the design of intelligent information-retrieval systems because the task of the doctor is conceptually similar to the computer or human intermediary's task in information retrieval: to draw out the user's query/information need.…

Sissies, Faggots, Lezzies, and Dykes: Gender, Sexual Orientation, and a New Politics of Education?

ERIC Educational Resources Information Center

Lugg, Catherine A.

2003-01-01

Seeks to chart a course through the contested area of gender and sexual orientation in hopes of establishing a theoretical framework and an agenda for much needed future research. Draws from two research traditions, particularly in the areas of history and law: neo-Marxist theory generally and Queer Legal Theory specifically. (Contains 161…

Avoiding Depletion in Virtual Work: Telework and the Intervening Impact of Work Exhaustion on Commitment and Turnover Intentions

ERIC Educational Resources Information Center

Golden, Timothy D.

2006-01-01

Despite the tremendous growth of telework and other forms of virtual work, little is known about its impact on organizational commitment and turnover intentions, nor the mechanisms through which telework operates. Drawing upon the conservation of resources model as the theoretical framework, I posit telework's impact is the result of resource…

A New Net to Go Fishing: Messages from International Evidence-Based Research and "Kaupapa" Maori Research

ERIC Educational Resources Information Center

Manning, Richard F.; Macfarlane, Angus H.; Skerrett, Mere; Cooper, Garrick; De Oliveira, Vanessa; Emery, Tepora

2011-01-01

This article draws upon a Maori metaphor to describe the theoretical framework underpinning the methodology and findings of a research project completed by researchers from the University of Canterbury, New Zealand, in 2010. It explains how and why the project required the research team to synthesise key information from four New Zealand Ministry…

"I Know Down to My Ribs": A Narrative Research Study on the Embodied Adult Learning of Creative Writers

ERIC Educational Resources Information Center

Tobin, Jennifer A.; Tisdell, Elizabeth J.

2015-01-01

This article reports the findings of a qualitative study that used narrative analysis to explore the role of embodied learning in the writing processes of creative writers. From a theoretical framework that draws on Merleau-Ponty's philosophy of the body, Gendlin's concepts of felt sense and focusing, and Jordi's analysis of reflection for…

The Role of Jahoda's Latent and Financial Benefits for Work Involvement: A Longitudinal Study

ERIC Educational Resources Information Center

Stiglbauer, Barbara; Batinic, Bernad

2012-01-01

This study examined the role of the latent and financial benefits of work as defined by Marie Jahoda (1982) in explaining a person's work involvement. Drawing upon theoretical frameworks on work commitment and work motivation, the latent benefits were expected to have a positive, whereas the financial benefits were expected to have a negative…

"Communicative Criticality" and "Savoir Se Reconnaître": Emerging New Competencies of Criticality and Intercultural Communicative Competence

ERIC Educational Resources Information Center

Parks, Elinor

2018-01-01

This study reports on the findings of a PhD study investigating the implications of the division between language and content in Modern Language degrees on students' development of intercultural competence and criticality across four universities, two in the US and two in the UK. It draws upon the theoretical frameworks of Intercultural…

The interrogation decision-making model: A general theoretical framework for confessions.

PubMed

Yang, Yueran; Guyll, Max; Madon, Stephanie

2017-02-01

This article presents a new model of confessions referred to as the interrogation decision-making model . This model provides a theoretical umbrella with which to understand and analyze suspects' decisions to deny or confess guilt in the context of a custodial interrogation. The model draws upon expected utility theory to propose a mathematical account of the psychological mechanisms that not only underlie suspects' decisions to deny or confess guilt at any specific point during an interrogation, but also how confession decisions can change over time. Findings from the extant literature pertaining to confessions are considered to demonstrate how the model offers a comprehensive and integrative framework for organizing a range of effects within a limited set of model parameters. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The role of language in learning physics

NASA Astrophysics Data System (ADS)

Brookes, David T.

Many studies in PER suggest that language poses a serious difficulty for students learning physics. These difficulties are mostly attributed to misunderstanding of specialized terminology. This terminology often assigns new meanings to everyday terms used to describe physical models and phenomena. In this dissertation I present a novel approach to analyzing of the role of language in learning physics. This approach is based on the analysis of the historical development of physics ideas, the language of modern physicists, and students' difficulties in the areas of quantum mechanics, classical mechanics, and thermodynamics. These data are analyzed using linguistic tools borrowed from cognitive linguistics and systemic functional grammar. Specifically, I combine the idea of conceptual metaphor and grammar to build a theoretical framework that accounts for: (1) the role and function that language serves for physicists when they speak and reason about physical ideas and phenomena, (2) specific features of students' reasoning and difficulties that may be related to or derived from language that students read or hear. The theoretical framework is developed using the methodology of a grounded theoretical approach. The theoretical framework allows us to make predictions about the relationship between student discourse and their conceptual and problem solving difficulties. Tests of the theoretical framework are presented in the context of "heat" in thermodynamics and "force" in dynamics. In each case the language that students use to reason about the concepts of "heat" and "force" is analyzed using the theoretical framework. The results of this analysis show that language is very important in students' learning. In particular, students are (1) using features of physicists' conceptual metaphors to reason about physical phenomena, often overextending and misapplying these features, (2) drawing cues from the grammar of physicists' speech and writing to categorize physics concepts; this categorization of physics concepts plays a key role in students' ability to solve physics problems. In summary, I present a theoretical framework that provides a possible explanation of the role that language plays in learning physics. The framework also attempts to account for how and why physicists' language influences students in the way that it does.

Attachment-based classifications of children's family drawings: psychometric properties and relations with children's adjustment in kindergarten.

PubMed

Pianta, R C; Longmaid, K; Ferguson, J E

1999-06-01

Investigated an attachment-based theoretical framework and classification system, introduced by Kaplan and Main (1986), for interpreting children's family drawings. This study concentrated on the psychometric properties of the system and the relation between drawings classified using this system and teacher ratings of classroom social-emotional and behavioral functioning, controlling for child age, ethnic status, intelligence, and fine motor skills. This nonclinical sample consisted of 200 kindergarten children of diverse racial and socioeconomic status (SES). Limited support for reliability of this classification system was obtained. Kappas for overall classifications of drawings (e.g., secure) exceeded .80 and mean kappa for discrete drawing features (e.g., figures with smiles) was .82. Coders' endorsement of the presence of certain discrete drawing features predicted their overall classification at 82.5% accuracy. Drawing classification was related to teacher ratings of classroom functioning independent of child age, sex, race, SES, intelligence, and fine motor skills (with p values for the multivariate effects ranging from .043-.001). Results are discussed in terms of the psychometric properties of this system for classifying children's representations of family and the limitations of family drawing techniques for young children.

Development Process of a Praxeology for Supporting the Teaching of Proofs in a CAS Environment Based on Teachers' Experience in a Professional Development Course

ERIC Educational Resources Information Center

Zehavi, Nurit; Mann, Giora

2011-01-01

This paper presents the development process of a "praxeology" (theory-of-practice) for supporting the teaching of proofs in a CAS environment. The characteristics of the praxeology were elaborated within the frame of a professional development course for teaching analytic geometry with CAS. The theoretical framework draws on Chevallard's…

Why Study Time Does Not Predict Grade Point Average across College Students: Implications of Deliberate Practice for Academic Performance

ERIC Educational Resources Information Center

Plant, E. Ashby; Ericsson, K. Anders; Hill, Len; Asberg, Kia

2005-01-01

The current work draws upon the theoretical framework of deliberate practice in order to clarify why the amount of study by college students is a poor predictor of academic performance. A model was proposed where performance in college, both cumulatively and for a current semester, was jointly determined by previous knowledge and skills as well as…

A Traumatic Reading of Twentieth-Century Rhetorical Theory: The Belgian Holocaust, Malines, Perelman, and de Man

ERIC Educational Resources Information Center

Frank, David A.

2007-01-01

In this essay, I seek to read the rhetorical theories set forth by Belgians Chaim Perelman and Paul de Man as responses to the Holocaust. To accomplish this aspiration, I draw from Dominick LaCapra's framework for the analysis of trauma and its expression in historical and theoretical texts. Reading the rhetorical theories of Perelman and de Man,…

"She Doesn't Have the Basic Understanding of a Language": Using Spelling Research to Challenge Deficit Conceptualizations of Adolescent Bilinguals

ERIC Educational Resources Information Center

Brooks, Maneka Deanna

2017-01-01

This article examines the alternative English spelling practices of a student who is considered to be a "long-term English learner." It draws on a theoretical framework that integrates a social perspective on spelling with a rejection of idealized conceptions of bilingualism. The analyzed English spellings presented in this article were…

Trust, Responsiveness and Communities of Care: An Ethnographic Study of the Significance and Development of Parent-Caregiver Relationships in Irish Early Years Settings

ERIC Educational Resources Information Center

Garrity, Sheila; Canavan, John

2017-01-01

Conceptualising early years settings as "communities of care" reflects the narrative arising from recent ethnographic research conducted in the West and Midlands areas of Ireland. Drawing on the ethic of care as an underpinning theoretical framework, this article outlines the potential of early years settings to represent reliable,…

Aesthetic Experience as an Aspect of Embodied Learning: Stories from Physical Education Student Teachers

ERIC Educational Resources Information Center

Maivorsdotter, Ninitha; Lundvall, Suzanne

2009-01-01

In this article we explore aesthetic experience as an aspect of embodied learning with focus on the moving body. Our theoretical framework is mainly based on the work of John Dewey. In the first part of the article we identify our understanding of central concepts and draw some lines to their implication for physical education (PE). In the second…

Team Proactivity as a Linking Mechanism between Team Creative Efficacy, Transformational Leadership, and Risk-Taking Norms and Team Creative Performance

ERIC Educational Resources Information Center

Shin, Yuhyung; Eom, Chanyoung

2014-01-01

Despite the growing body of research on creativity in team contexts, very few attempts have been made to explore the team-level antecedents and the mediating processes of team creative performance on the basis of a theoretical framework. To address this gap, drawing on Paulus and Dzindolet's (2008) group creativity model, this study proposed team…

"Miguel es un Artista"-and Luisa is an Excellent Student: Seeking Time and Space for Children's Multimodal Practices

ERIC Educational Resources Information Center

Falchi, Lorraine T.; Axelrod, Ysaaca; Genishi, Celia

2014-01-01

This paper draws data from a 5-year ethnographic study of young multilingual (Mixteco/Spanish/English) children in their early childhood classrooms. In this paper, we focus on two of the children and their distinctive paths as they develop language and literacy. Using a sociocultural and multimodal theoretical framework we examine how these two…

Gender equity and socioeconomic inequality: a framework for the patterning of women's health.

PubMed

Moss, Nancy E

2002-03-01

This paper explores the interrelationship of gender equity and socioeconomic inequality and how they affect women's health at the macro- (country) and micro- (household and individual) levels. An integrated framework draws theoretical perspectives from both approaches and from public health. Determinants of women's health in the geopolitical environment include country-specific history and geography, policies and services, legal rights, organizations and institutions, and structures that shape gender and economic inequality. Culture, norms and sanctions at the country and community level, and sociodemographic characteristics at the individual level, influence women's productive and reproductive roles in the household and workplace. Social capital, roles, psychosocial stresses and resources. health services, and behaviors mediate social, economic and cultural effects on health outcomes. Inequality between and within households contributes to the patterning of women's health. Within the framework, relationships may vary depending upon women's lifestage and cohort experience. Examples of other relevant theoretical frameworks are discussed. The conclusion suggests strategies to improve data, influence policy, and extend research to better understand the effect of gender and socioeconomic inequality on women's health.

Creating opportunities to learn in mathematics education: a sociocultural perspective

NASA Astrophysics Data System (ADS)

Goos, Merrilyn

2014-09-01

The notion of `opportunities to learn in mathematics education' is open to interpretation from multiple theoretical perspectives, where the focus may be on cognitive, social or affective dimensions of learning, curriculum and assessment design, issues of equity and access, or the broad policy and political contexts of learning and teaching. In this paper, I conceptualise opportunities to learn from a sociocultural perspective. Beginning with my own research on the learning of students and teachers of mathematics, I sketch out two theoretical frameworks for understanding this learning. One framework extends Valsiner's zone theory of child development, and the other draws on Wenger's ideas about communities of practice. My aim is then to suggest how these two frameworks might help us understand the learning of others who have an interest in mathematics education, such as mathematics teacher educator-researchers and mathematicians. In doing so, I attempt to move towards a synthesis of ideas to inform mathematics education research and development.

Social theory and current affairs: a framework for intellectual engagement.

PubMed

Stones, Rob

2014-06-01

The paper aims to facilitate more adequate critical engagement with current affairs events by journalists, and with current affairs texts by audiences. It draws on social theory to provide the intellectual resources to enable this. The academic ambition is for the framework to be adopted and developed by social thinkers in producing exemplary critical readings of news and current affairs texts. To this end it is offered as a research paradigm. The paper situates its argument in relation to the wider literature in media and cultural studies, acknowledging the subtle skills required to appreciate the relative autonomy of texts. However, it draws attention to the lack of an adequate perspective with which to assess the frames, representations, and judgments within news and current affairs texts. To address this lacuna it proposes the conception of a social-theoretical frame, based on a number of meta-theoretical approaches, designed to provide audiences with a systematic means of addressing the status and adequacy of individual texts. Social theoretical frames can reveal the shortcomings of media framing of the contextual fields within which news and current affairs events take place. Two illustrative case studies are used to indicate the value and potential of the approach: the analysis of a short newspaper report of the return of protesters to Cairo's Tahrir Square in 2011, and a critique of four current affairs reports from various genres on the political turmoil in Thailand leading up to the clashes of May 2010. © London School of Economics and Political Science 2014.

Toulmin's argument pattern as a "horizon of possibilities" in the study of argumentation in science education

NASA Astrophysics Data System (ADS)

Erduran, Sibel

2018-01-01

Kim and Roth (this issue) purport to draw on the social-psychological theory of L. S. Vygotsky in order to investigate social relations in children's argumentation in science topics. The authors argue that the argumentation framework offered by Stephen Toulmin is limited in addressing social relations. The authors thus criticize Toulmin's Argument Pattern (TAP) as an analytical tool and propose to investigate the genesis of evidence-related practices (especially burden of proof) in second- and third-grade children by studying dialogical interactions. In this paper, I illustrate how Toulmin's framework can contribute to (a) the study of "social relations", and (b) provide an example utilizing a theoretical framework on social relations, namely Engeström's Activity Theory framework, and (c) describe how we have used the Activity Theory along with TAP in order to understand the development of argumentation in the practices of science educators. Overall, I will argue that TAP is not inherently incapable of addressing social relational aspects of argumentation in science education but rather that science education researchers can transform theoretical tools such as Toulmin's framework intended for other purposes for use in science education research.

Picturing academic learning: salutogenic and health promoting perspectives on drawings.

PubMed

Garista, Patrizia; Pocetta, Giancarlo; Lindström, Bengt

2018-05-25

More than 20 years ago an article about the use of drawings in higher education appeared in a medical journal. After that, other papers explored the possible contribution of drawings in adult education, while only very few in the field of health promotion and education. This article aims to introduce the use of drawing in this field using the salutogenic lens to think, plan and reflect on academic learning. Reflections on what salutogenesis is and what we can consider a clear application of salutogenic principles to the learning process answer a hypothetical question for the reader concerning the relationship between drawings and health promotion theories. They appear as communication tools capable of exploring meaning-making processes, capturing data that is flexible to dynamic systems, power relations, as well as emotional and latent aspects of human experience. This article proposes a connection between salutogenesis and drawings through: a theoretical framework on salutogenic learning and drawings; a teacher practice and its tools focusing the critical point on visual data analysis in a learning environment; a learner case example for knowledge and capacity building through the drawing process; and a health promotion competency-based analysis. Our case example illustrates how drawings were introduced in a post-graduate course in Health Promotion and Education and argues their strengths and weaknesses.

"Nobody's Rich and Nobody's Poor … It Sounds Good, but It's Actually Not": Affluent Students Learning Mathematics and Social Justice

ERIC Educational Resources Information Center

Esmonde, Indigo

2014-01-01

This article investigates how affluent students made sense of social justice issues that were embedded in mathematics learning activities. I present 2 case studies of such activities at the intermediate and secondary levels in 2 different schools. The analysis draws on video records and classroom artifacts and applies the theoretical framework of…

Revisiting Symbolic Interactionism as a Theoretical Framework Beyond the Grounded Theory Tradition.

PubMed

Handberg, Charlotte; Thorne, Sally; Midtgaard, Julie; Nielsen, Claus Vinther; Lomborg, Kirsten

2015-08-01

The tight bond between grounded theory (GT) and symbolic interactionism (SI) is well known within the qualitative health research field. We aimed to disentangle this connection through critical reflection on the conditions under which it might add value as an underpinning to studies outside the GT tradition. Drawing on an examination of the central tenets of SI, we illustrate with a field study using interpretive description as methodology how SI can be applied as a theoretical lens through which layers of socially constructed meaning can help surface the subjective world of patients. We demonstrate how SI can function as a powerful framework for human health behavior research through its capacity to orient questions, inform design options, and refine analytic directions. We conclude that using SI as a lens can serve as a translation mechanism in our quest to interpret the subjective world underlying patients' health and illness behavior. © The Author(s) 2014.

Democracy and Emancipation in Teacher Education: A Summative Content Analysis of Teacher Educators' Democratic Assignment Expressed in Policies for Teacher Education in Sweden and Ireland between 2000-2010

ERIC Educational Resources Information Center

Edling, Silvia; Mooney Simmie, Geraldine

2018-01-01

How questions concerning democracy and emancipation thread through teacher education is currently under theorized and there is a paucity of cross-national studies examining the problem. In this study, we draw from a number of theoretical frameworks for their discursive positioning of democracy and emancipation in teacher education and what we are…

Understanding retirement: the promise of life-span developmental frameworks.

PubMed

Löckenhoff, Corinna E

2012-09-01

The impending retirement of large population cohorts creates a pressing need for practical interventions to optimize outcomes at the individual and societal level. This necessitates comprehensive theoretical models that acknowledge the multi-layered nature of the retirement process and shed light on the dynamic mechanisms that drive longitudinal patterns of adjustment. The present commentary highlights ways in which contemporary life-span developmental frameworks can inform retirement research, drawing on the specific examples of Bronfenbrenner's Ecological Model, Baltes and Baltes Selective Optimization with Compensation Framework, Schulz and Heckhausen's Motivational Theory of Life-Span Development, and Carstensen's Socioemotional Selectivity Theory. Ultimately, a life-span developmental perspective on retirement offers not only new interpretations of known phenomena but may also help to identify novel directions for future research as well as promising pathways for interventions.

Transformation of Adolescent Peer Relations in the Social Media Context: Part 1-A Theoretical Framework and Application to Dyadic Peer Relationships.

PubMed

Nesi, Jacqueline; Choukas-Bradley, Sophia; Prinstein, Mitchell J

2018-04-07

Investigators have long recognized that adolescents' peer experiences provide a crucial context for the acquisition of developmental competencies, as well as potential risks for a range of adjustment difficulties. However, recent years have seen an exponential increase in adolescents' adoption of social media tools, fundamentally reshaping the landscape of adolescent peer interactions. Although research has begun to examine social media use among adolescents, researchers have lacked a unifying framework for understanding the impact of social media on adolescents' peer experiences. This paper represents Part 1 of a two-part theoretical review, in which we offer a transformation framework to integrate interdisciplinary social media scholarship and guide future work on social media use and peer relations from a theory-driven perspective. We draw on prior conceptualizations of social media as a distinct interpersonal context and apply this understanding to adolescents' peer experiences, outlining features of social media with particular relevance to adolescent peer relations. We argue that social media transforms adolescent peer relationships in five key ways: by changing the frequency or immediacy of experiences, amplifying experiences and demands, altering the qualitative nature of interactions, facilitating new opportunities for compensatory behaviors, and creating entirely novel behaviors. We offer an illustration of the transformation framework applied to adolescents' dyadic friendship processes (i.e., experiences typically occurring between two individuals), reviewing existing evidence and offering theoretical implications. Overall, the transformation framework represents a departure from the prevailing approaches of prior peer relations work and a new model for understanding peer relations in the social media context.

Dark matter in the coming decade: Complementary paths to discovery and beyond

DOE PAGES

Bauer, Daniel; Buckley, James; Cahill-Rowley, Matthew; ...

2015-05-27

Here, we summarize the many dark matter searches currently being pursued through four complementary approaches: direct detection, indirect detection, collider experiments, and astrophysical probes. The essential features of broad classes of experiments are described, each with their own strengths and weaknesses. Furthermore, we discuss the complementarity of the different dark matter searches qualitatively and illustrated quantitatively in two simple theoretical frameworks. Our primary conclusion is that the diversity of possible dark matter candidates requires a balanced program drawing from all four approaches.

Examining the relationship between work-family spillover and sleep quality.

PubMed

Williams, Alysha; Franche, Renée-Louise; Ibrahim, Selahadin; Mustard, Cameron A; Layton, Francine Roussy

2006-01-01

The present study examined the relationship between work-family spillover, job characteristics, and sleep quality in a sample of health care workers (N = 168) recruited from 3 Canadian hospitals. A multiple regression analysis revealed that positive family-to-work spillover is associated with better sleep quality, after controlling for age, physical health, depressive symptomatology, work situation, and number of children. These findings are discussed within a theoretical framework drawing on the concepts of effort and recovery. Copyright 2006 APA.

A normative inference approach for optimal sample sizes in decisions from experience

PubMed Central

Ostwald, Dirk; Starke, Ludger; Hertwig, Ralph

2015-01-01

“Decisions from experience” (DFE) refers to a body of work that emerged in research on behavioral decision making over the last decade. One of the major experimental paradigms employed to study experience-based choice is the “sampling paradigm,” which serves as a model of decision making under limited knowledge about the statistical structure of the world. In this paradigm respondents are presented with two payoff distributions, which, in contrast to standard approaches in behavioral economics, are specified not in terms of explicit outcome-probability information, but by the opportunity to sample outcomes from each distribution without economic consequences. Participants are encouraged to explore the distributions until they feel confident enough to decide from which they would prefer to draw from in a final trial involving real monetary payoffs. One commonly employed measure to characterize the behavior of participants in the sampling paradigm is the sample size, that is, the number of outcome draws which participants choose to obtain from each distribution prior to terminating sampling. A natural question that arises in this context concerns the “optimal” sample size, which could be used as a normative benchmark to evaluate human sampling behavior in DFE. In this theoretical study, we relate the DFE sampling paradigm to the classical statistical decision theoretic literature and, under a probabilistic inference assumption, evaluate optimal sample sizes for DFE. In our treatment we go beyond analytically established results by showing how the classical statistical decision theoretic framework can be used to derive optimal sample sizes under arbitrary, but numerically evaluable, constraints. Finally, we critically evaluate the value of deriving optimal sample sizes under this framework as testable predictions for the experimental study of sampling behavior in DFE. PMID:26441720

A case study of autonomy and motivation in a student-led game development project

NASA Astrophysics Data System (ADS)

Prigmore, M.; Taylor, R.; De Luca, D.

2016-07-01

This paper presents the findings of an exploratory case study into the relationship between student autonomy and motivation in project based learning, using Self-Determination Theory (SDT) to frame the investigation. The case study explores how different forms of motivation affect the students' response to challenges and their intention to complete the project. Earlier studies have made little explicit use of theoretical perspectives on student autonomy and motivation, a weakness this study attempts to address. As an exploratory case study seeking to evaluate the suitability of a particular theoretical framework, we chose a small case: three students on a one-term computer games development project. Given the small scale, the approach is necessarily qualitative, drawing on project documentation and one-to-one interviews with the students. Our conclusion is that the concepts of SDT provide a useful framework for analysing students' motivations to undertake project work, and its predictions can offer useful guidance on how to initiate and supervise such projects.

Person-centered work environments, psychological safety, and positive affect in healthcare: a theoretical framework.

PubMed

Rathert, Cheryl; May, Douglas R

2008-01-01

We propose that in order to systematically improve healthcare quality, healthcare organizations (HCOs) need work environments that are person-centered: environments that support the careprovider as well as the patient. We further argue that HCOs have a moral imperative to provide a workplace where professional care standards can be achieved. We draw upon a large body of research from several disciplines to propose and articulate a theoretical framework that explains how the work environment should be related to the well-being of patients and careproviders, that is, the potential mediating mechanisms. Person-centered work environments include: 1. Climates for patient-centered care. 2. Climates for quality improvement. 3. Benevolent ethical climates. Such a work environment should support the provision of patient-centered care, and should lead to positive psychological states for careproviders, including psychological safety and positive affect. The model contributes to theory by specifying relationships between important organizational variables. The model can potentially contribute to practice by linking specific work environment attributes to outcomes for careproviders and patients.

Exploring the function of selective attention and hypervigilance for threat in anxiety.

PubMed

Richards, Helen J; Benson, Valerie; Donnelly, Nick; Hadwin, Julie A

2014-02-01

Theoretical frameworks of anxiety propose that attentional biases to threat-related stimuli cause or maintain anxious states. The current paper draws on theoretical frameworks and key empirical studies to outline the distinctive attentional processes highlighted as being important in understanding anxiety. We develop a conceptual framework to make a distinction between two attentional biases: selective attention to threat and hypervigilance for threat. We suggest that these biases each have a different purpose and can account for the typical patterns of facilitated and impaired attention evident in anxious individuals. The framework is novel in its specification of the eye movement behavior associated with these attentional biases. We highlight that selective attention involves narrowing overt attention onto threat to ensure that these stimuli receive processing priority, leading to rapid engagement with task-relevant threat and delayed disengagement from task-irrelevant threat. We show that hypervigilance operates in the presence and absence of threat and involves monitoring for potential dangers via attentional broadening or excessive scanning of the environment with numerous eye movements, leading to improved threat detection and increased distraction from task-irrelevant threat. We conclude that future research could usefully employ eye movement measures to more clearly understand the diverse roles of attention in anxiety. Copyright © 2013 Elsevier Ltd. All rights reserved.

Implementing and testing theoretical fission fragment yields in a Hauser-Feshbach statistical decay framework

NASA Astrophysics Data System (ADS)

Jaffke, Patrick; Möller, Peter; Stetcu, Ionel; Talou, Patrick; Schmitt, Christelle

2018-03-01

We implement fission fragment yields, calculated using Brownian shape-motion on a macroscopic-microscopic potential energy surface in six dimensions, into the Hauser-Feshbach statistical decay code CGMF. This combination allows us to test the impact of utilizing theoretically-calculated fission fragment yields on the subsequent prompt neutron and γ-ray emission. We draw connections between the fragment yields and the total kinetic energy TKE of the fission fragments and demonstrate that the use of calculated yields can introduce a difference in the 〈TKE〉 and, thus, the prompt neutron multiplicity v, as compared with experimental fragment yields. We deduce the uncertainty on the 〈TKE〉 and v from this procedure and identify possible applications.

Eight indicators of unilateral pregnancy.

PubMed

Melchionne, Kevin

2010-12-01

Unintended pregnancy often leads to undesirable outcomes for both mothers and children. However, the definition of unintended pregnancy in the sociology of family formation has been restricted to the intentions of mothers. The intentions of fathers--and, with them, the possible role of disagreement about pregnancy intention--remain outside most conceptual frameworks and research programs. This article draws together a number of indicators of unilateral pregnancy in research on contemporary family formation in the United States. Studies of pregnancy intendedness and contraceptive use consistently provide evidence suggesting a significant role for unilateral pregnancy in family formation. Working on the assumption that unilateral pregnancy presents great potential for social dislocation, this article argues for the integration of the concept of unilateral pregnancy into the theoretical framework informing research on family formation.

New statistical scission-point model to predict fission fragment observables

NASA Astrophysics Data System (ADS)

Lemaître, Jean-François; Panebianco, Stefano; Sida, Jean-Luc; Hilaire, Stéphane; Heinrich, Sophie

2015-09-01

The development of high performance computing facilities makes possible a massive production of nuclear data in a full microscopic framework. Taking advantage of the individual potential calculations of more than 7000 nuclei, a new statistical scission-point model, called SPY, has been developed. It gives access to the absolute available energy at the scission point, which allows the use of a parameter-free microcanonical statistical description to calculate the distributions and the mean values of all fission observables. SPY uses the richness of microscopy in a rather simple theoretical framework, without any parameter except the scission-point definition, to draw clear answers based on perfect knowledge of the ingredients involved in the model, with very limited computing cost.

Using Drawings in Play Therapy: A Jungian Approach

ERIC Educational Resources Information Center

Birch, Jennifer; Carmichael, Karla D.

2009-01-01

Counselors working with children employ a variety of therapeutic techniques and tools from various theoretical models. One of these tools, drawing, is increasingly being implemented into play therapy. The purpose of this paper is to briefly review Jungian theoretical approaches as they pertain to drawing techniques within the counseling session.

When Science is Not Enough: A Framework Towards More Customer-Focused Drug Development.

PubMed

Oraiopoulos, Nektarios; Dunlop, William C N

2017-07-01

The purpose of this study was to identify the key barriers to a customer-focused drug development process and develop a comprehensive framework to overcome them. The paper draws on existing literature, both academic and practitioner, across a range of disciplines (innovation management, marketing, organizational behavior, behavioral economics, health economics, industry reports). On the basis of this extensive review, a conceptual framework is developed that offers concrete suggestions on how organizations can overcome the barriers and enable a more customer-focused development process. The barriers to collaboration are organized into three distinct categories (economic, behavioral, organizational), and within each category, a one-to-one mapping between barriers and solutions is developed. The framework is specifically designed with the objective of offering actionable and practical advice to executives who face these challenges in their organizations. The paper provides a unique theoretical contribution by synthesizing findings from several academic disciplines with concrete examples from the pharmaceutical industry. Mundipharma International Limited.

Drawing-to-Learn: A Framework for Using Drawings to Promote Model-Based Reasoning in Biology

PubMed Central

Quillin, Kim; Thomas, Stephen

2015-01-01

The drawing of visual representations is important for learners and scientists alike, such as the drawing of models to enable visual model-based reasoning. Yet few biology instructors recognize drawing as a teachable science process skill, as reflected by its absence in the Vision and Change report’s Modeling and Simulation core competency. Further, the diffuse research on drawing can be difficult to access, synthesize, and apply to classroom practice. We have created a framework of drawing-to-learn that defines drawing, categorizes the reasons for using drawing in the biology classroom, and outlines a number of interventions that can help instructors create an environment conducive to student drawing in general and visual model-based reasoning in particular. The suggested interventions are organized to address elements of affect, visual literacy, and visual model-based reasoning, with specific examples cited for each. Further, a Blooming tool for drawing exercises is provided, as are suggestions to help instructors address possible barriers to implementing and assessing drawing-to-learn in the classroom. Overall, the goal of the framework is to increase the visibility of drawing as a skill in biology and to promote the research and implementation of best practices. PMID:25713094

Analyzing prospective teachers' images of scientists using positive, negative and stereotypical images of scientists

NASA Astrophysics Data System (ADS)

Subramaniam, Karthigeyan; Esprívalo Harrell, Pamela; Wojnowski, David

2013-04-01

Background and purpose : This study details the use of a conceptual framework to analyze prospective teachers' images of scientists to reveal their context-specific conceptions of scientists. The conceptual framework consists of context-specific conceptions related to positive, stereotypical and negative images of scientists as detailed in the literature on the images, role and work of scientists. Sample, design and method : One hundred and ninety-six drawings of scientists, generated by prospective teachers, were analyzed using the Draw-A-Scientist-Test Checklist (DAST-C), a binary linear regression and the conceptual framework. Results : The results of the binary linear regression analysis revealed a statistically significant difference for two DAST-C elements: ethnicity differences with regard to drawing a scientist who was Caucasian and gender differences for indications of danger. Analysis using the conceptual framework helped to categorize the same drawings into positive, stereotypical, negative and composite images of a scientist. Conclusions : The conceptual framework revealed that drawings were focused on the physical appearance of the scientist, and to a lesser extent on the equipment, location and science-related practices that provided the context of a scientist's role and work. Implications for teacher educators include the need to understand that there is a need to provide tools, like the conceptual framework used in this study, to help prospective teachers to confront and engage with their multidimensional perspectives of scientists in light of the current trends on perceiving and valuing scientists. In addition, teacher educators need to use the conceptual framework, which yields qualitative perspectives about drawings, together with the DAST-C, which yields quantitative measure for drawings, to help prospective teachers to gain a holistic outlook on their drawings of scientists.

Rethinking theoretical approaches to stigma: a Framework Integrating Normative Influences on Stigma (FINIS).

PubMed

Pescosolido, Bernice A; Martin, Jack K; Lang, Annie; Olafsdottir, Sigrun

2008-08-01

A resurgence of research and policy efforts on stigma both facilitates and forces a reconsideration of the levels and types of factors that shape reactions to persons with conditions that engender prejudice and discrimination. Focusing on the case of mental illness but drawing from theories and studies of stigma across the social sciences, we propose a framework that brings together theoretical insights from micro, meso and macro level research: Framework Integrating Normative Influences on Stigma (FINIS) starts with Goffman's notion that understanding stigma requires a language of social relationships, but acknowledges that individuals do not come to social interaction devoid of affect and motivation. Further, all social interactions take place in a context in which organizations, media and larger cultures structure normative expectations which create the possibility of marking "difference". Labelling theory, social network theory, the limited capacity model of media influence, the social psychology of prejudice and discrimination, and theories of the welfare state all contribute to an understanding of the complex web of expectations shaping stigma. FINIS offers the potential to build a broad-based scientific foundation based on understanding the effects of stigma on the lives of persons with mental illness, the resources devoted to the organizations and families who care for them, and policies and programs designed to combat stigma. We end by discussing the clear implications this framework holds for stigma reduction, even in the face of conflicting results.

A Christoffel function weighted least squares algorithm for collocation approximations

DOE Office of Scientific and Technical Information (OSTI.GOV)

Narayan, Akil; Jakeman, John D.; Zhou, Tao

Here, we propose, theoretically investigate, and numerically validate an algorithm for the Monte Carlo solution of least-squares polynomial approximation problems in a collocation framework. Our investigation is motivated by applications in the collocation approximation of parametric functions, which frequently entails construction of surrogates via orthogonal polynomials. A standard Monte Carlo approach would draw samples according to the density defining the orthogonal polynomial family. Our proposed algorithm instead samples with respect to the (weighted) pluripotential equilibrium measure of the domain, and subsequently solves a weighted least-squares problem, with weights given by evaluations of the Christoffel function. We present theoretical analysis tomore » motivate the algorithm, and numerical results that show our method is superior to standard Monte Carlo methods in many situations of interest.« less

A Christoffel function weighted least squares algorithm for collocation approximations

DOE PAGES

Narayan, Akil; Jakeman, John D.; Zhou, Tao

2016-11-28

Here, we propose, theoretically investigate, and numerically validate an algorithm for the Monte Carlo solution of least-squares polynomial approximation problems in a collocation framework. Our investigation is motivated by applications in the collocation approximation of parametric functions, which frequently entails construction of surrogates via orthogonal polynomials. A standard Monte Carlo approach would draw samples according to the density defining the orthogonal polynomial family. Our proposed algorithm instead samples with respect to the (weighted) pluripotential equilibrium measure of the domain, and subsequently solves a weighted least-squares problem, with weights given by evaluations of the Christoffel function. We present theoretical analysis tomore » motivate the algorithm, and numerical results that show our method is superior to standard Monte Carlo methods in many situations of interest.« less

Can Tai Chi and Qigong Postures Shape Our Mood? Toward an Embodied Cognition Framework for Mind-Body Research

PubMed Central

Osypiuk, Kamila; Thompson, Evan; Wayne, Peter M.

2018-01-01

Dynamic and static body postures are a defining characteristic of mind-body practices such as Tai Chi and Qigong (TCQ). A growing body of evidence supports the hypothesis that TCQ may be beneficial for psychological health, including management and prevention of depression and anxiety. Although a variety of causal factors have been identified as potential mediators of such health benefits, physical posture, despite its visible prominence, has been largely overlooked. We hypothesize that body posture while standing and/or moving may be a key therapeutic element mediating the influence of TCQ on psychological health. In the present paper, we summarize existing experimental and observational evidence that suggests a bi-directional relationship between body posture and mental states. Drawing from embodied cognitive science, we provide a theoretical framework for further investigation into this interrelationship. We discuss the challenges involved in such an investigation and propose suggestions for future studies. Despite theoretical and practical challenges, we propose that the role of posture in mind-body exercises such as TCQ should be considered in future research. PMID:29765313

Can Tai Chi and Qigong Postures Shape Our Mood? Toward an Embodied Cognition Framework for Mind-Body Research.

PubMed

Osypiuk, Kamila; Thompson, Evan; Wayne, Peter M

2018-01-01

Dynamic and static body postures are a defining characteristic of mind-body practices such as Tai Chi and Qigong (TCQ). A growing body of evidence supports the hypothesis that TCQ may be beneficial for psychological health, including management and prevention of depression and anxiety. Although a variety of causal factors have been identified as potential mediators of such health benefits, physical posture, despite its visible prominence, has been largely overlooked. We hypothesize that body posture while standing and/or moving may be a key therapeutic element mediating the influence of TCQ on psychological health. In the present paper, we summarize existing experimental and observational evidence that suggests a bi-directional relationship between body posture and mental states. Drawing from embodied cognitive science, we provide a theoretical framework for further investigation into this interrelationship. We discuss the challenges involved in such an investigation and propose suggestions for future studies. Despite theoretical and practical challenges, we propose that the role of posture in mind-body exercises such as TCQ should be considered in future research.

Conceptualizing Internet use disorders: Addiction or coping process?

PubMed

Kardefelt-Winther, Daniel

2017-07-01

This paper problematizes the tendency to study Internet use disorders from a perspective of addiction. It is argued that an addiction perspective, grounded in our understanding of substance use disorders, has not contributed much to an improved understanding of the antecedents and etiology of Internet use disorders. Despite this, researchers continue to frame Internet use disorders as an addiction, recently exemplified by the inclusion of Internet gaming disorder in the DSM-5 research appendix as a behavioral addiction. This paper claims that the decision to use an addiction framework to study Internet use disorders has consequences for the way in which results are interpreted, which impacts the potential for theoretical and etiological contributions negatively. The paper argues that a perspective of addiction may not be the most useful approach because it causes a mismatch between theory and findings in empirical work: it is not uncommon to find that a study is positioned as a study of addiction, but presents findings more illustrative of coping behaviors. The paper draws on two examples from the literature to illustrate this mismatch and discusses how this hinders theoretical and etiological development. The question that is asked going forward is what alternative explanations we might identify by not exclusively adhering to an addiction framework for purposes of research. Recommendations are given for how to usefully approach the study of Internet use disorders outside a framework of addiction. It also discusses how scholars who still prefer a framework of addiction might strengthen their conceptual position to ensure improved contributions to etiology and theoretical development. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

A theoretical framework for human and veterinary medical ethics education.

PubMed

Magalhães-Sant'Ana, Manuel

2016-12-01

In their practice, physicians and veterinarians need to resort to an array of ethical competences. As a teaching topic, however, there is no accepted gold standard for human medical ethics, and veterinary medical ethics is not yet well established. This paper provides a reflection on the underlying aims of human and veterinary medical ethics education. Drawing from published literature on ethics education in the health professions a theoretical framework common to the teaching of human and veterinary medical ethics is proposed, based on three concepts: professional rules, moral virtues and ethical skills. The rules approach relies on the transmission of professional and social values by means of regulatory documents and depends intimately on the knowledge that students have of those documents. The virtues approach involves the inculcation of moral values and virtues that will stimulate students to develop desirable behaviours. The main focus of this approach to ethics is to develop students' attitudinal competences. Finally, the skills approach is focused on equipping the students with the necessary moral reasoning abilities to recognise and respect the plurality of ethical views that make part of contemporary society. This framework can inform future curriculum development in human and veterinary medical ethics as well as in other health care professions.

Characterising an implementation intervention in terms of behaviour change techniques and theory: the 'Sepsis Six' clinical care bundle.

PubMed

Steinmo, Siri; Fuller, Christopher; Stone, Sheldon P; Michie, Susan

2015-08-08

Sepsis is a major cause of death from infection, with a mortality rate of 36 %. This can be halved by implementing the 'Sepsis Six' evidence-based care bundle within 1 h of presentation. A UK audit has shown that median implementation rates are 27-47 % and interventions to improve this have demonstrated minimal effects. In order to develop more effective implementation interventions, it is helpful to obtain detailed characterisations of current interventions and to draw on behavioural theory to identify mechanisms of change. The aim of this study was to illustrate this process by using the Behaviour Change Wheel; Behaviour Change Technique (BCT) Taxonomy; Capability, Opportunity, Motivation model of behaviour; and Theoretical Domains Framework to characterise the content and theoretical mechanisms of action of an existing intervention to implement Sepsis Six. Data came from documentary, interview and observational analyses of intervention delivery in several wards of a UK hospital. A broad description of the intervention was created using the Template for Intervention Description and Replication framework. Content was specified in terms of (i) component BCTs using the BCT Taxonomy and (ii) intervention functions using the Behaviour Change Wheel. Mechanisms of action were specified using the Capability, Opportunity, Motivation model and the Theoretical Domains Framework. The intervention consisted of 19 BCTs, with eight identified using all three data sources. The BCTs were delivered via seven functions of the Behaviour Change Wheel, with four ('education', 'enablement', 'training' and 'environmental restructuring') supported by the three data sources. The most frequent mechanisms of action were reflective motivation (especially 'beliefs about consequences' and 'beliefs about capabilities') and psychological capability (especially 'knowledge'). The intervention consisted of a wide range of BCTs targeting a wide range of mechanisms of action. This study demonstrates the utility of the Behaviour Change Wheel, the BCT Taxonomy and the Theoretical Domains Framework, tools recognised for providing guidance for intervention design, for characterising an existing intervention to implement evidence-based care.

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

NASA Astrophysics Data System (ADS)

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.

"We're not short of people telling us what the problems are. We're short of people telling us what to do": An appraisal of public policy and mental health

PubMed Central

Petticrew, Mark; Platt, Stephen; McCollam, Allyson; Wilson, Sarah; Thomas, Sian

2008-01-01

Background There is sustained interest in public health circles in assessing the effects of policies on health and health inequalities. We report on the theory, methods and findings of a project which involved an appraisal of current Scottish policy with respect to its potential impacts on mental health and wellbeing. Methods We developed a method of assessing the degree of alignment between Government policies and the 'evidence base', involving: reviewing theoretical frameworks; analysis of policy documents, and nineteen in-depth interviews with policymakers which explored influences on, and barriers to cross-cutting policymaking and the use of research evidence in decisionmaking. Results Most policy documents did not refer to mental health; however most referred indirectly to the determinants of mental health and well-being. Unsurprisingly research evidence was rarely cited; this was more common in health policy documents. The interviews highlighted the barriers to intersectoral policy making, and pointed to the relative value of qualitative and quantitative research, as well as to the imbalance of evidence between "what is known" and "what is to be done". Conclusion Healthy public policy depends on effective intersectoral working between government departments, along with better use of research evidence to identify policy impacts. This study identified barriers to both these. We also demonstrated an approach to rapidly appraising the mental health effects of mainly non-health sector policies, drawing on theoretical understandings of mental health and its determinants, research evidence and policy documents. In the case of the social determinants of health, we conclude that an evidence-based approach to policymaking and to policy appraisal requires drawing strongly upon existing theoretical frameworks, as well as upon research evidence, but that there are significant practical barriers and disincentives. PMID:18793414

Resilience through participation and coping-enabling social environments: the case of HIV-affected children in sub-Saharan Africa

PubMed Central

Skovdal, Morten; Daniel, Marguerite

2012-01-01

Many children and youths living in low-resource and high-HIV-prevalence communities in sub-Saharan Africa are presented with daily hardships that few of us can even imagine. It is therefore no surprise that most research reporting on the experiences of HIV-affected children in resource-poor settings focuses on their poor health and development outcomes, casting them as victims. However, there is a growing trend to draw on more strengths-based conceptualisations in the study and support of HIV-affected children and youths. In this introduction to a special issue of The African Journal of AIDS Research, we cement this trend by providing a theoretical exposition and critique of the ‘coping’ and ‘resilience’ concepts and draw on the 11 empirical studies that make up this special issue to develop a framework that appropriates the concepts for a particular context and area of study: HIV-affected children in sub-Saharan Africa. The articles included here show, albeit in different ways and to different degrees, that the resilience of HIV-affected children in the region is an outcome of their agency and interactions with their social environment. Policy actors and practitioners working to support HIV-affected children in Africa should take heed of the proposed framework and draw on the research presented here to build coping-enabling social environments—presenting children and youths in Africa with greater opportunity to actively deal with hardship and work towards a more promising future. PMID:24482634

Computation of pH-Dependent Binding Free Energies

PubMed Central

Kim, M. Olivia; McCammon, J. Andrew

2015-01-01

Protein-ligand binding accompanies changes in the surrounding electrostatic environments of the two binding partners and may lead to changes in protonation upon binding. In cases where the complex formation results in a net transfer of protons, the binding process is pH-dependent. However, conventional free energy computations or molecular docking protocols typically employ fixed protonation states for the titratable groups in both binding partners set a priori, which are identical for the free and bound states. In this review, we draw attention to these important yet largely ignored binding-induced protonation changes in protein-ligand association by outlining physical origins and prevalence of the protonation changes upon binding. Following a summary of various theoretical methods for pKa prediction, we discuss the theoretical framework to examine the pH dependence of protein-ligand binding processes. PMID:26202905

Us, them, and others: reflections on Canadian multiculturalism and national identity at the turn of the twenty-first century.

PubMed

Winter, Elke

2014-05-01

The John Porter Lecture at the annual meeting of the Canadian Sociological Association in Victoria 2013 draws upon my book Us, Them, and Others: Pluralism and National Identity in Diverse Societies. Incorporating the findings from an analysis of Canadian English-language newspaper discourses during the 1990s into a theoretical framework inspired by Weberian sociology, the book argues that pluralism is best understood as a dynamic set of triangular relations where the compromise between unequal groups--"us" and "others"--is rendered meaningful through the confrontation with real or imagined outsiders ("them"). The lecture summarizes the theoretical contribution and explains how multiculturalism became consolidated in dominant Canadian discourses in the late 1990s. The lecture then discusses changes to Canadian multicultural identity at the beginning of the twenty-first century.

Encountering Drawing

ERIC Educational Resources Information Center

Gregory, Nuala

2017-01-01

This article divides into two roughly equal parts, both of which aim to address the "act" rather than the "art" of drawing. The second part focuses on a theoretical discussion of drawing. The first bears on a number of themes including the role of drawing in colonial history, drawing and data collection, and drawing and memory.…

Psychosocial Pain Management Moderation: The Limit, Activate, and Enhance Model.

PubMed

Day, Melissa A; Ehde, Dawn M; Jensen, Mark P

2015-10-01

There is a growing emphasis in the pain literature on understanding the following second-order research questions: Why do psychosocial pain treatments work? For whom do various treatments work? This critical review summarizes research that addresses the latter question and proposes a moderation model to help guide future research. A theoretical moderation framework for matching individuals to specific psychosocial pain interventions has been lacking. However, several such frameworks have been proposed in the broad psychotherapy and implementation science literature. Drawing on these theories and adapting them specifically for psychosocial pain treatment, here we propose a Limit, Activate, and Enhance model of pain treatment moderation. This model is unique in that it includes algorithms not only for matching treatments on the basis of patient weaknesses but also for directing patients to interventions that build on their strengths. Critically, this model provides a basis for specific a priori hypothesis generation, and a selection of the possible hypotheses drawn from the model are proposed and discussed. Future research considerations are presented that could refine and expand the model based on theoretically driven empirical evidence. The Limit, Activate, and Enhance model presented here is a theoretically derived framework that provides an a priori basis for hypothesis generation regarding psychosocial pain treatment moderators. The model will advance moderation research via its unique focus on matching patients to specific treatments that (1) limit maladaptive responses, (2) activate adaptive responses, and (3) enhance treatment outcomes based on patient strengths and resources. Copyright © 2015 American Pain Society. Published by Elsevier Inc. All rights reserved.

Moral vindications.

PubMed

Kumar, Victor

2017-10-01

Psychologists and neuroscientists have recently been unearthing the unconscious processes that give rise to moral intuitions and emotions. According to skeptics like Joshua Greene, what has been found casts doubt on many of our moral beliefs. However, a new approach in moral psychology develops a learning-theoretic framework that has been successfully applied in a number of other domains. This framework suggests that model-based learning shapes intuitions and emotions. Model-based learning explains how moral thought and feeling are attuned to local material and social conditions. Philosophers can draw on these explanations, in some cases, in order to vindicate episodes of moral change. Explanations can support justifications by showing that they are not mere rationalizations. In addition, philosophical justifications are a fertile source for empirical hypotheses about the rational learning mechanisms that shape moral intuitions and emotions. Copyright © 2017 Elsevier B.V. All rights reserved.

Defining the Core Microbiome in Corals' Microbial Soup.

PubMed

Hernandez-Agreda, Alejandra; Gates, Ruth D; Ainsworth, Tracy D

2017-02-01

Corals are considered one of the most complex microbial biospheres studied to date, hosting thousands of bacterial phylotypes in species-specific associations. There are, however, substantial knowledge gaps and challenges in understanding the functional significance of bacterial communities and bacterial symbioses of corals. The ubiquitous nature of some bacterial interactions has only recently been investigated and an accurate differentiation between the healthy (symbiotic) and unhealthy (dysbiotic) microbial state has not yet been determined. Here we review the complexity of the coral holobiont, coral microbiome diversity, and recently proposed bacterial symbioses of corals. We provide insight into coupling the core microbiome framework with community ecology principals, and draw on the theoretical insights from other complex systems, to build a framework to aid in deciphering ecologically significant microbes within a corals' microbial soup. Copyright © 2016 Elsevier Ltd. All rights reserved.

Decision making and coping in healthcare: the Coping in Deliberation (CODE) framework.

PubMed

Witt, Jana; Elwyn, Glyn; Wood, Fiona; Brain, Kate

2012-08-01

To develop a framework of decision making and coping in healthcare that describes the twin processes of appraisal and coping faced by patients making preference-sensitive healthcare decisions. We briefly review the literature for decision making theories and coping theories applicable to preference-sensitive decisions in healthcare settings. We describe first decision making, then coping and finally attempt to integrate these processes by building on current theory. Deliberation in healthcare may be described as a six step process, comprised of the presentation of a health threat, choice, options, preference construction, the decision itself and consolidation post-decision. Coping can be depicted in three stages, beginning with a threat, followed by primary and secondary appraisal and ultimately resulting in a coping effort. Drawing together concepts from prominent decision making theories and coping theories, we propose a multidimensional, interactive framework which integrates both processes and describes coping in deliberation. The proposed framework offers an insight into the complexity of decision making in preference-sensitive healthcare contexts from a patient perspective and may act as theoretical basis for decision support. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

A Practical Framework for Cartographic Design

NASA Astrophysics Data System (ADS)

Denil, Mark

2018-05-01

Creation of a map artifact that can be recognized, accepted, read, and absorbed is the cartographer's chief responsibility. This involves bringing coherence and order out of chaos and randomness through the construction of map artifacts that mediate processes of social communication. Maps are artifacts, first and foremost: they are artifacts with particular formal attributes. It is the formal aspects of the map artifact that allows it to invoke and sustain a reading as a map. This paper examines Cartographic Design as the sole means at the cartographer's disposal for constructing the meaning bearing artifacts we know as maps, by placing it in a center of a practical analytic framework. The framework draws together the Theoretic and Craft aspects of map making, and examines how Style and Taste operate through the rubric of a schema of Mapicity to produce high quality maps. The role of the Cartographic Canon, and the role of Critique, are also explored, and a few design resources are identified.

Social exclusion of older persons: a scoping review and conceptual framework.

PubMed

Walsh, Kieran; Scharf, Thomas; Keating, Norah

2017-03-01

As a concept, social exclusion has considerable potential to explain and respond to disadvantage in later life. However, in the context of ageing populations, the construct remains ambiguous. A disjointed evidence-base, spread across disparate disciplines, compounds the challenge of developing a coherent understanding of exclusion in older age. This article addresses this research deficit by presenting the findings of a two-stage scoping review encompassing seven separate reviews of the international literature pertaining to old-age social exclusion. Stage one involved a review of conceptual frameworks on old-age exclusion, identifying conceptual understandings and key domains of later-life exclusion. Stage two involved scoping reviews on each domain (six in all). Stage one identified six conceptual frameworks on old-age exclusion and six common domains across these frameworks: neighbourhood and community; services, amenities and mobility; social relations; material and financial resources; socio-cultural aspects; and civic participation. International literature concentrated on the first four domains, but indicated a general lack of research knowledge and of theoretical development. Drawing on all seven scoping reviews and a knowledge synthesis, the article presents a new definition and conceptual framework relating to old-age exclusion.

Learning in Physics by Doing Laboratory Work: Towards a New Conceptual Framework

ERIC Educational Resources Information Center

Danielsson, Anna Teresia; Linder, Cedric

2009-01-01

Drawing on a study that explores university students' experiences of doing laboratory work in physics, this article outlines a proposed conceptual framework for extending the exploration of the gendered experience of learning. In this framework situated cognition and post-structural gender theory are merged together. By drawing on data that aim at…

Rethinking Theoretical Approaches to Stigma

PubMed Central

Martin, Jack K; Lang, Annie; Olafsdottir, Sigrun

2008-01-01

A resurgence of research and policy efforts on stigma both facilitates and forces a reconsideration of the levels and types of factors that shape reactions to persons with conditions that engender prejudice and discrimination. Focusing on the case of mental illness but drawing from theories and studies of stigma across the social sciences, we propose a framework that brings together theoretical insights from micro, meso and macro level research: Framework Integrating Normative Influences on Stigma (FINIS) starts with Goffman’s notion that understanding stigma requires a language of social relationships, but acknowledges that individuals do not come to social interaction devoid of affect and motivation. Further, all social interactions take place in a context in which organizations, media and larger cultures structure normative expectations which create the possibility of marking “difference”. Labelling theory, social network theory, the limited capacity model of media influence, the social psychology of prejudice and discrimination, and theories of the welfare state all contribute to an understanding of the complex web of expectations shaping stigma. FINIS offers the potential to build a broad-based scientific foundation based on understanding the effects of stigma on the lives of persons with mental illness, the resources devoted to the organizations and families who care for them, and policies and programs designed to combat stigma. We end by discussing the clear implications this framework holds for stigma reduction, even in the face of conflicting results. PMID:18436358

Moral landscapes and everyday life in families with Huntington's disease: aligning ethnographic description and bioethics.

PubMed

Huniche, Lotte

2011-06-01

This article is concerned with understanding moral aspects of everyday life in families with Huntington's Disease (HD). It draws on findings from an empirical research project in Denmark in 1998-2002 involving multi-sited ethnography to argue that medical genetics provides a particular framework for conducting life in an HD family. A framework that implies that being informed and making use of genetic services expresses greater moral responsibility than conducting life without drawing on these resources. The moral imperative of engagement in medical genetics is challenged here by two pieces of ethnographic analysis. The first concerns a person who, as described by a family member, does not engage with medical genetics but who brings to the fore other culturally legitimate concerns, priorities and areas of responsibility. The second figures a genetic counselling session where neither the knowledge nor the imagined solutions of medical genetics are as unproblematic and straightforward as might be thought. To assist our understanding of the moral aspects of living with severe familial disease, the ethnographic analysis is aligned with bioethical reflections that place the concrete concerns of those personally involved centre stage in the development of theoretical stances that aim to assist reflections in practice. Copyright © 2010 Elsevier Ltd. All rights reserved.

A probabilistic framework for microarray data analysis: fundamental probability models and statistical inference.

PubMed

Ogunnaike, Babatunde A; Gelmi, Claudio A; Edwards, Jeremy S

2010-05-21

Gene expression studies generate large quantities of data with the defining characteristic that the number of genes (whose expression profiles are to be determined) exceed the number of available replicates by several orders of magnitude. Standard spot-by-spot analysis still seeks to extract useful information for each gene on the basis of the number of available replicates, and thus plays to the weakness of microarrays. On the other hand, because of the data volume, treating the entire data set as an ensemble, and developing theoretical distributions for these ensembles provides a framework that plays instead to the strength of microarrays. We present theoretical results that under reasonable assumptions, the distribution of microarray intensities follows the Gamma model, with the biological interpretations of the model parameters emerging naturally. We subsequently establish that for each microarray data set, the fractional intensities can be represented as a mixture of Beta densities, and develop a procedure for using these results to draw statistical inference regarding differential gene expression. We illustrate the results with experimental data from gene expression studies on Deinococcus radiodurans following DNA damage using cDNA microarrays. Copyright (c) 2010 Elsevier Ltd. All rights reserved.

Critical dialogical approach: A methodological direction for occupation-based social transformative work.

PubMed

Farias, Lisette; Laliberte Rudman, Debbie; Pollard, Nick; Schiller, Sandra; Serrata Malfitano, Ana Paula; Thomas, Kerry; van Bruggen, Hanneke

2018-05-03

Calls for embracing the potential and responsibility of occupational therapy to address socio-political conditions that perpetuate occupational injustices have materialized in the literature. However, to reach beyond traditional frameworks informing practices, this social agenda requires the incorporation of diverse epistemological and methodological approaches to support action commensurate with social transformative goals. Our intent is to present a methodological approach that can help extend the ways of thinking or frameworks used in occupational therapy and science to support the ongoing development of practices with and for individuals and collectives affected by marginalizing conditions. We describe the epistemological and theoretical underpinnings of a methodological approach drawing on Freire and Bakhtin's work. Integrating our shared experience taking part in an example study, we discuss the unique advantages of co-generating data using two methods aligned with this approach; dialogical interviews and critical reflexivity. Key considerations when employing this approach are presented, based on its proposed epistemological and theoretical stance and our shared experiences engaging in it. A critical dialogical approach offers one way forward in expanding occupational therapy and science scholarship by promoting collaborative knowledge generation and examination of taken-for-granted understandings that shape individuals assumptions and actions.

Where (who) are collectives in collectivism? Toward conceptual clarification of individualism and collectivism.

PubMed

Brewer, Marilynn B; Chen, Ya-Ru

2007-01-01

In psychological research on cultural differences, the distinction between individualism and collectivism has received the lion's share of attention as a fundamental dimension of cultural variation. In recent years, however, these constructs have been criticized as being ill-defined and "a catchall" to represent all forms of cultural differences. The authors argue that there is a conceptual confusion about the meaning of ingroups that constitute the target of collectivism. Collectives are rarely referred to in existing measures to assess collectivism. Instead, networks of interpersonal relationships dominate the operational definition of "ingroups" in these measures. Results from a content analysis of existing scales support this observation. To clarify and expand the individualism-collectivism distinction, a theoretical framework is proposed that draws on M. B. Brewer and G. Gardner's (1996) conceptualization of individual, relational, and collective selves and their manifestation in self-representations, beliefs, and values. Analyses of data from past studies provide preliminary support for this conceptual model. The authors propose that this new theoretical framework will contribute conceptual clarity to interpretation of past research on individualism and collectivism and guide future research on these important constructs. ((c) 2007 APA, all rights reserved).

Drawing-to-learn: a framework for using drawings to promote model-based reasoning in biology.

PubMed

Quillin, Kim; Thomas, Stephen

2015-03-02

The drawing of visual representations is important for learners and scientists alike, such as the drawing of models to enable visual model-based reasoning. Yet few biology instructors recognize drawing as a teachable science process skill, as reflected by its absence in the Vision and Change report's Modeling and Simulation core competency. Further, the diffuse research on drawing can be difficult to access, synthesize, and apply to classroom practice. We have created a framework of drawing-to-learn that defines drawing, categorizes the reasons for using drawing in the biology classroom, and outlines a number of interventions that can help instructors create an environment conducive to student drawing in general and visual model-based reasoning in particular. The suggested interventions are organized to address elements of affect, visual literacy, and visual model-based reasoning, with specific examples cited for each. Further, a Blooming tool for drawing exercises is provided, as are suggestions to help instructors address possible barriers to implementing and assessing drawing-to-learn in the classroom. Overall, the goal of the framework is to increase the visibility of drawing as a skill in biology and to promote the research and implementation of best practices. © 2015 K. Quillin and S. Thomas. CBE—Life Sciences Education © 2015 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Heterogeneity among violence-exposed women: applying person-oriented research methods.

PubMed

Nurius, Paula S; Macy, Rebecca J

2008-03-01

Variability of experience and outcomes among violence-exposed people pose considerable challenges toward developing effective prevention and treatment protocols. To address these needs, the authors present an approach to research and a class of methodologies referred to as person oriented. Person-oriented tools support assessment of meaningful patterns among people that distinguish one group from another, subgroups for whom different interventions are indicated. The authors review the conceptual base of person-oriented methods, outline their distinction from more familiar variable-oriented methods, present descriptions of selected methods as well as empirical applications of person-oriented methods germane to violence exposure, and conclude with discussion of implications for future research and translation between research and practice. The authors focus on violence against women as a population, drawing on stress and coping theory as a theoretical framework. However, person-oriented methods hold utility for investigating diversity among violence-exposed people's experiences and needs across populations and theoretical foundations.

Bluffing promotes overconfidence on social networks

NASA Astrophysics Data System (ADS)

Li, Kun; Cong, Rui; Wu, Te; Wang, Long

2014-06-01

The overconfidence, a well-established bias, in fact leads to unrealistic expectations or faulty assessment. So it remains puzzling why such psychology of self-deception is stabilized in human society. To investigate this problem, we draw lessons from evolutionary game theory which provides a theoretical framework to address the subtleties of cooperation among selfish individuals. Here we propose a spatial resource competition model showing that, counter-intuitively, moderate values rather than large values of resource-to-cost ratio boost overconfidence level most effectively. In contrast to theoretical results in infinite well-mixed populations, network plays a role both as a ``catalyst'' and a ``depressant'' in the spreading of overconfidence, especially when resource-to-cost ratio is in a certain range. Moreover, when bluffing is taken into consideration, overconfidence evolves to a higher level to counteract its detrimental effect, which may well explain the prosperity of this ``erroneous'' psychology.

Action representation: crosstalk between semantics and pragmatics.

PubMed

Prinz, Wolfgang

2014-03-01

Marc Jeannerod pioneered a representational approach to movement and action. In his approach, motor representations provide both, declarative knowledge about action and procedural knowledge for action (action semantics and action pragmatics, respectively). Recent evidence from language comprehension and action simulation supports the claim that action pragmatics and action semantics draw on common representational resources, thus challenging the traditional divide between declarative and procedural action knowledge. To account for these observations, three kinds of theoretical frameworks are discussed: (i) semantics is grounded in pragmatics, (ii) pragmatics is anchored in semantics, and (iii) pragmatics is part and parcel of semantics. © 2013 Elsevier Ltd. All rights reserved.

Patient influences on satisfaction and loyalty for GP services.

PubMed

Rundle-Thiele, Sharyn; Russell-Bennett, Rebekah

2010-04-01

Little is known about the influence that patients themselves have on their loyalty to a general practitioner (GP). Consequently, a theoretical framework that draws on diverse literature is proposed to suggest that along with satisfaction, patient loyalty is an important outcome for GPs. Comprising 174 Australian patients, this study identified that knowledgeable patients reported lower levels of loyalty while older patients and patients visiting a GP more frequently reported higher levels of loyalty. The results suggest that extending patient-centered care practices to encompass all patients may be warranted in order to improve patient satisfaction and loyalty. Further, future research opportunities abound, with intervention and dyadic research methodologies recommended.

Psychological theory and pedagogical effectiveness: the learning promotion potential framework.

PubMed

Tomlinson, Peter

2008-12-01

After a century of educational psychology, eminent commentators are still lamenting problems besetting the appropriate relating of psychological insights to teaching design, a situation not helped by the persistence of crude assumptions concerning the nature of pedagogical effectiveness. To propose an analytical or meta-theoretical framework based on the concept of learning promotion potential (LPP) as a basis for understanding the basic relationship between psychological insights and teaching strategies, and to draw out implications for psychology-based pedagogical design, development and research. This is a theoretical and meta-theoretical paper relying mainly on conceptual analysis, though also calling on psychological theory and research. Since teaching consists essentially in activity designed to promote learning, it follows that a teaching strategy has the potential in principle to achieve particular kinds of learning gains (LPP) to the extent that it embodies or stimulates the relevant learning processes on the part of learners and enables the teacher's functions of on-line monitoring and assistance for such learning processes. Whether a teaching strategy actually does realize its LPP by way of achieving its intended learning goals depends also on the quality of its implementation, in conjunction with other factors in the situated interaction that teaching always involves. The core role of psychology is to provide well-grounded indication of the nature of such learning processes and the teaching functions that support them, rather than to directly generate particular ways of teaching. A critically eclectic stance towards potential sources of psychological insight is argued for. Applying this framework, the paper proposes five kinds of issue to be attended to in the design and evaluation of psychology-based pedagogy. Other work proposing comparable ideas is briefly reviewed, with particular attention to similarities and a key difference with the ideas of Oser and Baeriswyl (2001).

Models of consumer value cocreation in health care.

PubMed

Nambisan, Priya; Nambisan, Satish

2009-01-01

In recent years, consumer participation in health care has gained critical importance as health care organizations (HCOs) seek varied avenues to enhance the quality and the value of their offerings. Many large HCOs have established online health communities where health care consumers (patients) can interact with one another to share knowledge and offer emotional support in disease management and care. Importantly, the focus of consumer participation in health care has moved beyond such personal health care management as the potential for consumers to participate in innovation and value creation in varied areas of the health care industry becomes increasingly evident. Realizing such potential, however, will require HCOs to develop a better understanding of the varied types of consumer value cocreation that are enabled by new information and communication technologies such as online health communities and Web 2.0 (social media) technologies. This article seeks to contribute toward such an understanding by offering a concise and coherent theoretical framework to analyze consumer value cocreation in health care. We identify four alternate models of consumer value cocreation-the partnership model, the open-source model, the support-group model, and the diffusion model-and discuss their implications for HCOs. We develop our theoretical framework by drawing on theories and concepts in knowledge creation, innovation management, and online communities. A set of propositions are developed by combining theoretical insights from these areas with real-world examples of consumer value cocreation in health care. The theoretical framework offered here informs on the potential impact of the different models of consumer value cocreation on important organizational variables such as innovation cost and time, service quality, and consumer perceptions of HCO. An understanding of the four models of consumer value cocreation can help HCOs adopt appropriate strategies and practices to embrace consumers as partners in the development and delivery of innovative health care products and services.

The Act and Artifact of Drawing(s): Observing Geometric Thinking with, in, and through Children's Drawings

ERIC Educational Resources Information Center

Thom, Jennifer S.; McGarvey, Lynn M.

2015-01-01

In mathematics education, as in other domains, drawing serves as means to access, assess, and attend to children's understanding. While theoretical accounts of drawings are often based on developmental stage theories, we examine insights gained by considering children's geometric thinking and reasoning from embodied cognitive perspectives. We ask,…

Doubly robust nonparametric inference on the average treatment effect.

PubMed

Benkeser, D; Carone, M; Laan, M J Van Der; Gilbert, P B

2017-12-01

Doubly robust estimators are widely used to draw inference about the average effect of a treatment. Such estimators are consistent for the effect of interest if either one of two nuisance parameters is consistently estimated. However, if flexible, data-adaptive estimators of these nuisance parameters are used, double robustness does not readily extend to inference. We present a general theoretical study of the behaviour of doubly robust estimators of an average treatment effect when one of the nuisance parameters is inconsistently estimated. We contrast different methods for constructing such estimators and investigate the extent to which they may be modified to also allow doubly robust inference. We find that while targeted minimum loss-based estimation can be used to solve this problem very naturally, common alternative frameworks appear to be inappropriate for this purpose. We provide a theoretical study and a numerical evaluation of the alternatives considered. Our simulations highlight the need for and usefulness of these approaches in practice, while our theoretical developments have broad implications for the construction of estimators that permit doubly robust inference in other problems.

Developing a theoretical framework for complex community-based interventions.

PubMed

Angeles, Ricardo N; Dolovich, Lisa; Kaczorowski, Janusz; Thabane, Lehana

2014-01-01

Applying existing theories to research, in the form of a theoretical framework, is necessary to advance knowledge from what is already known toward the next steps to be taken. This article proposes a guide on how to develop a theoretical framework for complex community-based interventions using the Cardiovascular Health Awareness Program as an example. Developing a theoretical framework starts with identifying the intervention's essential elements. Subsequent steps include the following: (a) identifying and defining the different variables (independent, dependent, mediating/intervening, moderating, and control); (b) postulating mechanisms how the independent variables will lead to the dependent variables; (c) identifying existing theoretical models supporting the theoretical framework under development; (d) scripting the theoretical framework into a figure or sets of statements as a series of hypotheses, if/then logic statements, or a visual model; (e) content and face validation of the theoretical framework; and (f) revising the theoretical framework. In our example, we combined the "diffusion of innovation theory" and the "health belief model" to develop our framework. Using the Cardiovascular Health Awareness Program as the model, we demonstrated a stepwise process of developing a theoretical framework. The challenges encountered are described, and an overview of the strategies employed to overcome these challenges is presented.

A cost-based comparison of quarantine strategies for new emerging diseases.

PubMed

Mubayi, Anuj; Zaleta, Christopher Kribs; Martcheva, Maia; Castillo-Chávez, Carlos

2010-07-01

A classical epidemiological framework is used to provide a preliminary cost analysis of the effects of quarantine and isolation on the dynamics of infectious diseases for which no treatment or immediate diagnosis tools are available. Within this framework we consider the cost incurred from the implementation of three types of dynamic control strategies. Taking the context of the 2003 SARS outbreak in Hong Kong as an example, we use a simple cost function to compare the total cost of each mixed (quarantine and isolation) control strategy from a public health resource allocation perspective. The goal is to extend existing epi-economics methodology by developing a theoretical framework of dynamic quarantine strategies aimed at emerging diseases, by drawing upon the large body of literature on the dynamics of infectious diseases. We find that the total cost decreases with increases in the quarantine rates past a critical value, regardless of the resource allocation strategy. In the case of a manageable outbreak resources must be used early to achieve the best results whereas in case of an unmanageable outbreak, a constant-effort strategy seems the best among our limited plausible sets.

Therapeutic landscapes and postcolonial theory: a theoretical approach to medical tourism.

PubMed

Buzinde, Christine N; Yarnal, Careen

2012-03-01

This paper draws on two conceptual frameworks, therapeutic landscapes and postcolonial theory, to discuss aspects of medical tourism not addressed in extant literature. Building on the intersection between postcolonial and therapeutic landscapes scholarship, it highlights inequalities related to the production of national therapeutic landscapes located in postcolonial regions as well as their discursive (re)positioning as medical tourism destinations. As a framework, therapeutic landscapes can facilitate an understanding of medical tourism sites as curative spaces which combine modern and alternative forms of medicine with travel and leisure. Postcolonial theory critiques the economic, moral and cultural tensions emerging from the intersection between corporations that provide cheaper and more attractive medical services, and the nations on the periphery struggling to offer high medical standards that may not be accessible to their own local populations. In an effort to enhance scholarship on medical tourism, these conceptual frameworks are offered as points of departure, rather than sites of arrival, through which critical dialog on medical tourism can be sustained and broadened. Copyright © 2012 Elsevier Ltd. All rights reserved.

Stress and adolescent well-being: the need for an interdisciplinary framework

PubMed Central

Sigfusdottir, Inga Dora; Kristjansson, Alfgeir Logi; Thorlindsson, Thorolfur; Allegrante, John P

2017-01-01

Abstract Stress and strain among adolescents have been investigated and discussed largely within three separate disciplines: mental health, where the focus has been on the negative effects of stress on emotional health; criminology, where the emphasis has been on the effects of strain on delinquency; and biology, where the focus has been to understand the effects of stress on physiology. Recently, scholars have called for increased multilevel developmental analyses of the bio-psychosocial nature of risk and protection for behaviors of individuals. This paper draws on several different but converging theoretical perspectives in an attempt to provide an overview of research relevant to stress in adolescence and puts forth a new framework that aims to provide both a common language and consilience by which future research can analyze the effects of multiple biological, social and environmental factors experienced during specific developmental periods, and cumulatively over time, on harmful behavior during adolescence. We present a framework to examine the effects of stress on diverse behavioral outcomes among adolescents, including substance use, suicidal behavior, self-inflicted harm, and delinquency. PMID:27153917

Challenged but not threatened: Managing health in advanced age.

PubMed

Wiles, Janine; Miskelly, Philippa; Stewart, Oneroa; Kerse, Ngaire; Rolleston, Anna; Gott, Merryn

2018-06-20

In this paper we reflect on discussions with people of advanced age in Āotearoa New Zealand, and draw on theoretical frameworks of resilience and place in old age, to explore insights about the ways older people maintain quality of life and health. Twenty community-dwelling people of advanced age (85+) were recruited in 2015-16 from a large multidisciplinary longitudinal study of advanced age. These twenty participated in interviews about health in advanced age, impact of illnesses, interactions with clinicians, access to information, support for managing health, and perceptions of primary care, medications, and other forms of assistance. We use a positioning theory framework drawing on thematic and narrative analysis to understand the dynamic ways people in advanced age position themselves and the ways they age well through speech acts and storylines. People in advanced age saw themselves as challenged, rather than threatened, by adversities, and positioned themselves as able to draw on a lifetime of experience and resourcefulness and collaborations with supporters to deal with challenges. Key strategies include downplaying illness and resisting biomedical discourses of complexity, positioning embodied selves as having agency, and creative adaptation in the face of loss. People in advanced age exhibit resilience, maintaining wellbeing, autonomy and good physical and mental quality of life even while living with challenges such as functional decline and multi-morbidities. These findings have significance for supporters of older people, emphasising the need to move away from a narrow focus on problems to working together WITH people in advanced age to offer a more holistic approach that encourages and enhances adaptation and flexibility, rather than rigid and counterproductive coping patterns. Copyright © 2018 Elsevier Ltd. All rights reserved.

More than meets the eye. Feminist poststructuralism as a lens towards understanding obesity.

PubMed

Aston, Megan; Price, Sheri; Kirk, Sara Frances Louise; Penney, Tarra

2012-05-01

  This paper presents a discussion of the application of a feminist poststructuralist-based theoretical framework as an innovative approach towards understanding and managing the complex health issue of obesity.   Obesity is often viewed as a lifestyle choice for which the individual is blamed. This individualistic, dichotomous and behavioural perspective only allows for a narrow understanding of obesity and may even lead to misperceptions, stereotypes and marginalization of clients experiencing obesity. Feminist poststructuralism can provide a critical lens to understand the social construction of obesity and the broader environmental and cultural contexts of this health issue.   The theoretical framework draws from the writings of Foucault, Scott, Butler, Cheek, and Powers, published between 1983 and 2005.   The concepts of discourse analysis and power relations are explored and discussed in a clear manner so that nurses can easily apply this framework to their practice as they observe, question, analyse, critique and assess the care experienced by clients who are obese. The concepts of personal and social beliefs, values and stereotypes are also discussed and examples of how to apply them in practice are provided.   It is imperative that we continue to question our everyday nursing practices as we work to support clients, especially those who feel marginalized. This focus on power relations and reflective practice can give direction to new possibilities for change in obesity management. © 2011 The Authors. Journal of Advanced Nursing © 2011 Blackwell Publishing Ltd.

Left to their own devices: Post-ELSI, ethical equipment and the International Genetically Engineered Machine (iGEM) Competition

PubMed Central

Balmer, Andrew S; Bulpin, Kate J

2013-01-01

In this article, we evaluate a novel method for post-ELSI (ethical, legal and social implications) collaboration, drawing on ‘human practices' (HP) to develop a form of reflexive ethical equipment that we termed ‘sociotechnical circuits'. We draw on a case study of working collaboratively in the International Genetically Engineered Machine Competition (iGEM) and relate this to the parts-based agenda of synthetic biology. We use qualitative methods to explore the experience of undergraduate students in the Competition, focussing on the 2010 University of Sheffield team. We examine how teams work collaboratively across disciplines to produce novel microorganisms. The Competition involves a HP component and we examine the way in which this has been narrowly defined within the ELSI framework. We argue that this is a much impoverished style of HP when compared with its original articulation as the development of ‘ethical equipment'. Inspired by this more theoretically rich HP framework, we explore the relations established between team members and how these were shaped by the norms, materials and practices of the Competition. We highlight the importance of care in the context of post-ELSI collaborations and report on the implications of our case study for such efforts and for the relation of the social sciences to the life sciences more generally. PMID:24159360

Getting inside acupuncture trials - Exploring intervention theory and rationale

PubMed Central

2011-01-01

Background Acupuncture can be described as a complex intervention. In reports of clinical trials the mechanism of acupuncture (that is, the process by which change is effected) is often left unstated or not known. This is problematic in assisting understanding of how acupuncture might work and in drawing together evidence on the potential benefits of acupuncture. Our aim was to aid the identification of the assumed mechanisms underlying the acupuncture interventions in clinical trials by developing an analytical framework to differentiate two contrasting approaches to acupuncture (traditional acupuncture and Western medical acupuncture). Methods Based on the principles of realist review, an analytical framework to differentiate these two contrasting approaches was developed. In order to see how useful the framework was in uncovering the theoretical rationale, it was applied to a set of trials of acupuncture for fatigue and vasomotor symptoms, identified from a wider literature review of acupuncture and early stage breast cancer. Results When examined for the degree to which a study demonstrated adherence to a theoretical model, two of the fourteen selected studies could be considered TA, five MA, with the remaining seven not fitting into any recognisable model. When examined by symptom, five of the nine vasomotor studies, all from one group of researchers, are arguably in the MA category, and two a TA model; in contrast, none of the five fatigue studies could be classed as either MA or TA and all studies had a weak rationale for the chosen treatment for fatigue. Conclusion Our application of the framework to the selected studies suggests that it is a useful tool to help uncover the therapeutic rationale of acupuncture interventions in clinical trials, for distinguishing between TA and MA approaches and for exploring issues of model validity. English language acupuncture trials frequently fail to report enough detail relating to the intervention. We advocate using this framework to aid reporting, along with further testing and refinement of the framework. PMID:21414187

From Freud to Feminism: Gendered Constructions of Blame Across Theories of Child Sexual Abuse.

PubMed

Azzopardi, Corry; Alaggia, Ramona; Fallon, Barbara

2018-04-01

Most theories of child sexual abuse are, to some degree, gendered, with nonoffending mothers bearing the burden of blame, ideologically and legally, for the transgressions of predominantly male offenders. This article explores the social construction of blame for child sexual abuse via critical analyses of evolving theoretical perspectives on maternal culpability for the inception and maintenance of abuse dynamics. Drawing on selected conceptual and research knowledge that supports and refutes anecdotal claims, this synthesis of the literature culminates in the proposal of an evidence-informed, feminist-grounded, multitheoretical child sexual abuse framework that disrupts dominant mother-blaming discourse and guides socially just and ethically responsive policy, practice, and research.

A theory of how rural health services contribute to community sustainability.

PubMed

Farmer, Jane; Prior, Maria; Taylor, Judy

2012-11-01

Study and opinion suggest that health services play a significant role in supporting the social fabric of fragile rural communities. We draw on empirical evidence about the added-value contributions of health services to communities and unite it with theory of capitals to propose a theoretical model depicting how rural health services contribute to community sustainability. While providing an analytical framework, the paper also points to construction of a measurement tool for enabling planners to measure the contributions of diverse sectors to community sustainability and predict or measure the impact of changes to models of service delivery on the future of rural communities. Copyright © 2012 Elsevier Ltd. All rights reserved.

Modules, theories, or islands of expertise? Domain specificity in socialization.

PubMed

Gelman, Susan A

2010-01-01

The domain-specific approach to socialization processes presented by J. E. Grusec and M. Davidov (this issue) provides a compelling framework for integrating and interpreting a large and disparate body of research findings, and it generates a wealth of testable new hypotheses. At the same time, it introduces core theoretical questions regarding the nature of social interactions, from the perspective of both children and their caregivers. This commentary draws on the literature regarding domain specificity in cognitive development, applauds what is innovative and exciting about applying a domain-specific approach to socialization processes, and points to questions for future research. Foremost among these is what is meant by "domain specificity."

The Priority of the Question: Focus Questions for Sustained Reasoning in Science

NASA Astrophysics Data System (ADS)

Lustick, David

2010-08-01

Science education standards place a high priority on promoting the skills and dispositions associated with inquiry at all levels of learning. Yet, the questions teachers employ to foster sustained reasoning are most likely borrowed from a textbook, lab manual, or worksheet. Such generic questions generated for a mass audience, lack authenticity and contextual cues that allow learners to immediately appreciate a question’s relevance. Teacher queries intended to motivate, guide, and foster learning through inquiry are known as focus questions. This theoretical article draws upon science education research to present a typology and conceptual framework intended to support science teacher educators as they identify, develop, and evaluate focus questions with their students.

Locating the Problem Within: Race, Learning Disabilities, and Science

ERIC Educational Resources Information Center

Freedman, Justin E.; Ferri, Beth A.

2017-01-01

Background/Context: In this paper we draw on an intersectional critical framework to analyze and account for the simultaneous interworkings of race and dis/ability. Specifically, we draw on this framework to examine two aims of modern science: (a) to identify distinct biological markers of race and (b) to locate biological and neurological origins…

The Relationship of Drawing and Mathematical Problem Solving: "Draw for Math" Tasks

ERIC Educational Resources Information Center

Edens, Kellah; Potter, Ellen

2007-01-01

This study examines a series of children's drawings ("Draw for Math" tasks) to determine the relationship of students' spatial understanding and mathematical problem solving. Level of spatial understanding was assessed by applying the framework of central conceptual structures suggested by Case (1996), a cognitive developmental researcher.…

The need for international nursing diagnosis research and a theoretical framework.

PubMed

Lunney, Margaret

2008-01-01

To describe the need for nursing diagnosis research and a theoretical framework for such research. A linguistics theory served as the foundation for the theoretical framework. Reasons for additional nursing diagnosis research are: (a) file names are needed for implementation of electronic health records, (b) international consensus is needed for an international classification, and (c) continuous changes occur in clinical practice. A theoretical framework used by the author is explained. Theoretical frameworks provide support for nursing diagnosis research. Linguistics theory served as an appropriate exemplar theory to support nursing research. Additional nursing diagnosis studies based upon a theoretical framework are needed and linguistics theory can provide an appropriate structure for this research.

Analysis of System-Wide Investment in the National Airspace System: A Portfolio Analytical Framework and an Example

NASA Technical Reports Server (NTRS)

Bhadra, Dipasis; Morser, Frederick R.

2006-01-01

In this paper, the authors review the FAA s current program investments and lay out a preliminary analytical framework to undertake projects that may address some of the noted deficiencies. By drawing upon the well developed theories from corporate finance, an analytical framework is offered that can be used for choosing FAA s investments taking into account risk, expected returns and inherent dependencies across NAS programs. The framework can be expanded into taking multiple assets and realistic values for parameters in drawing an efficient risk-return frontier for the entire FAA investment programs.

Variation and adaptation: learning from success in patient safety-oriented simulation training.

PubMed

Dieckmann, Peter; Patterson, Mary; Lahlou, Saadi; Mesman, Jessica; Nyström, Patrik; Krage, Ralf

2017-01-01

Simulation is traditionally used to reduce errors and their negative consequences. But according to modern safety theories, this focus overlooks the learning potential of the positive performance, which is much more common than errors. Therefore, a supplementary approach to simulation is needed to unfold its full potential. In our commentary, we describe the learning from success (LFS) approach to simulation and debriefing. Drawing on several theoretical frameworks, we suggest supplementing the widespread deficit-oriented, corrective approach to simulation with an approach that focusses on systematically understanding how good performance is produced in frequent (mundane) simulation scenarios. We advocate to investigate and optimize human activity based on the connected layers of any setting: the embodied competences of the healthcare professionals, the social and organizational rules that guide their actions, and the material aspects of the setting. We discuss implications of these theoretical perspectives for the design and conduct of simulation scenarios, post-simulation debriefings, and faculty development programs.

A theoretical framework for research into environmental education

NASA Astrophysics Data System (ADS)

Aho, Leena

1984-06-01

The essential question in environmental education is the individual's relationship to his environment, including both that part of his environment which is natural and that part which is man-made. The nature of this relationship is manifested in the way in which the individual acts with regard to his environment and by what choices and decisions he makes in order to come to terms with it. The crucial factors in these decisions are his values, which at the same time represent his cognitive, socio-emotional and ethical development. As an interdisciplinary subject, environmental education draws attention to the technique of examining matters from a variety of viewpoints. Since the consequences of man's decisions regarding his environment are apparent both in the sphere of human life and in the world of nature, these decisions involve ecological and economic, social, political, aesthetic and ethical considerations. Environmental education contains both cognitive and affective aspects, the association between which is examined on the basis of the theoretical premises established in this paper.

Drench effects of media portrayal of fatal virus disease on health locus of control beliefs.

PubMed

Bahk, C M

2001-01-01

Drawing on the notion of the drench hypothesis proposed by Greenberg (1988), the author proposes a preliminary theoretical framework to explain "drenching" effects of dramatic media. Three drench variables-perceived realism, role identification, and media involvement-were identified and tested regarding their role in mediating the impact of virus disease portrayals on health locus-of-control belief orientations. Participants in the experimental condition watched the movie Outbreak (a portrayal of an outbreak of a deadly virus disease). Perceived realism, role identification, and media involvement were measured concerning the movie depiction of the virus disease. The findings indicate that the dramatized portrayal significantly weakened the viewers' beliefs in self-controllability over health and strengthened their beliefs in chance outcomes of health. Beliefs in provider control over health were affected by the viewers' perception of realism regarding the movie portrayals. Effects of role identification were different between male and female viewers. The results are discussed in relation to drench analysis as a theoretical approach to media effects.

When Information from Public Health Officials is Untrustworthy: The Use of Online News, Interpersonal Networks, and Social Media during the MERS Outbreak in South Korea.

PubMed

Jang, Kyungeun; Baek, Young Min

2018-03-20

Public health officials (PHOs) are responsible for providing trustworthy information during a public health crisis; however, there is little research on how the public behaves when their expectations for such information are violated. Drawing on media dependency theory and source credibility research as our primary theoretical framework, we tested how credibility of information from PHOs is associated with people's reliance on a particular communication channel in the context of the 2015 Middle East Respiratory Syndrome (MERS) outbreak in South Korea. Using nationally representative data (N = 1036) collected during the MERS outbreak, we found that less credible information from PHOs led to more frequent use of online news, interpersonal networks, and social media for acquiring MERS-related information. However, credibility of information from PHOs was not associated with the use of television news or print newspapers. The theoretical and practical implications of our results on communication channels usage are discussed.

A guide to the use of theoretical models of the solar nebula for the interpretation of the meteoritic record

NASA Technical Reports Server (NTRS)

Cassen, Pat

1991-01-01

Attempts to derive a theoretical framework for the interpretation of the meteoritic record have been frustrated by our incomplete understanding of the fundamental processes that controlled the evolution of the primitive solar nebula. Nevertheless, it is possible to develop qualitative models of the nebula that illuminate its dynamic character, as well as the roles of some key parameters. These models draw on the growing body of observational data on the properties of disks around young, solar-type stars, and are constructed by applying the results of known solutions of protostellar collapse problems; making simple assumptions about the radial variations of nebular variables; and imposing the integral constraints demanded by conservation of mass, angular momentum, and energy. The models so constructed are heuristic, rather than predictive; they are intended to help us think about the nebula in realistic ways, but they cannot provide a definitive description of conditions in the nebula.

“I Can Only Work So Hard Before I Burn Out.” A Time Sensitive Conceptual Integration of Ideological Psychological Contract Breach, Work Effort, and Burnout

PubMed Central

Jones, Samantha K.; Griep, Yannick

2018-01-01

Employees often draw meaning from personal experiences and contributions in their work, particularly when engaging in organizational activities that align with their personal identity or values. However, recent empirical findings have demonstrated how meaningful work can also have a negative effect on employee’s well-being as employees feel so invested in their work, they push themselves beyond their limits resulting in strain and susceptibility to burnout. We develop a framework to understand this “double edged” role of meaningful work by drawing from ideological psychological contracts (iPCs), which are characterized by employees and their employer who are working to contribute to a shared ideology or set of values. Limited iPC research has demonstrated employees may actually work harder in response to an iPC breach. In light of these counterintuitive findings, we propose the following conceptual model to theoretically connect our understanding of iPCs, perceptions of breach, increases in work effort, and the potential “dark side” of repeated occurrences of iPC breach. We argue that time plays a central role in the unfolding process of employees’ reactions to iPC breach over time. Further, we propose how perceptions of iPC breach relate to strain and, eventually, burnout. This model contributes to our understanding of the role of time in iPC development and maintenance, expands our exploration of ideology in the PC literature, and provides a framework to understanding why certain occupations are more susceptible to instances of strain and burnout. This framework has the potential to guide future employment interventions in ideology-infused organizations to help mitigate negative employee outcomes. PMID:29479334

"I Can Only Work So Hard Before I Burn Out." A Time Sensitive Conceptual Integration of Ideological Psychological Contract Breach, Work Effort, and Burnout.

PubMed

Jones, Samantha K; Griep, Yannick

2018-01-01

Employees often draw meaning from personal experiences and contributions in their work, particularly when engaging in organizational activities that align with their personal identity or values. However, recent empirical findings have demonstrated how meaningful work can also have a negative effect on employee's well-being as employees feel so invested in their work, they push themselves beyond their limits resulting in strain and susceptibility to burnout. We develop a framework to understand this "double edged" role of meaningful work by drawing from ideological psychological contracts (iPCs), which are characterized by employees and their employer who are working to contribute to a shared ideology or set of values. Limited iPC research has demonstrated employees may actually work harder in response to an iPC breach. In light of these counterintuitive findings, we propose the following conceptual model to theoretically connect our understanding of iPCs, perceptions of breach, increases in work effort, and the potential "dark side" of repeated occurrences of iPC breach. We argue that time plays a central role in the unfolding process of employees' reactions to iPC breach over time. Further, we propose how perceptions of iPC breach relate to strain and, eventually, burnout. This model contributes to our understanding of the role of time in iPC development and maintenance, expands our exploration of ideology in the PC literature, and provides a framework to understanding why certain occupations are more susceptible to instances of strain and burnout. This framework has the potential to guide future employment interventions in ideology-infused organizations to help mitigate negative employee outcomes.

Sustainability indicator system and policy processes in Malaysia: a framework for utilisation and learning.

PubMed

Hezri, A A

2004-12-01

Formulation of effective sustainability indicators for national assessment demands a comprehensive understanding of the utilisation, diffusion and dissemination of information in policy processes. To illustrate the dynamic of sustainability assessment within the context of policy processes, this paper uses a case study of national sustainability indicators development in Malaysia. Subsequently, this paper ascribes the limited achievement of national sustainability assessment in Malaysia to four types of constraints: meta-policy issues; technical capacities; communication concerns; and the inherent knowledge gaps within the indicator developer community vis-a-vis their theoretical limitations. It is proposed that such constraints will be encountered in many countries. Drawing from the literature on public policy, this paper outlines a framework for investigating indicator behaviour within policy processes based on well-established concepts such as knowledge utilisation and policy learning. I conclude this paper by elaborating on the corresponding future challenges that must be addressed before effective integration of sustainability indicators within policy systems can occur.

Toward University Modeling Instruction—Biology: Adapting Curricular Frameworks from Physics to Biology

PubMed Central

Manthey, Seth; Brewe, Eric

2013-01-01

University Modeling Instruction (UMI) is an approach to curriculum and pedagogy that focuses instruction on engaging students in building, validating, and deploying scientific models. Modeling Instruction has been successfully implemented in both high school and university physics courses. Studies within the physics education research (PER) community have identified UMI's positive impacts on learning gains, equity, attitudinal shifts, and self-efficacy. While the success of this pedagogical approach has been recognized within the physics community, the use of models and modeling practices is still being developed for biology. Drawing from the existing research on UMI in physics, we describe the theoretical foundations of UMI and how UMI can be adapted to include an emphasis on models and modeling for undergraduate introductory biology courses. In particular, we discuss our ongoing work to develop a framework for the first semester of a two-semester introductory biology course sequence by identifying the essential basic models for an introductory biology course sequence. PMID:23737628

Toward university modeling instruction--biology: adapting curricular frameworks from physics to biology.

PubMed

Manthey, Seth; Brewe, Eric

2013-06-01

University Modeling Instruction (UMI) is an approach to curriculum and pedagogy that focuses instruction on engaging students in building, validating, and deploying scientific models. Modeling Instruction has been successfully implemented in both high school and university physics courses. Studies within the physics education research (PER) community have identified UMI's positive impacts on learning gains, equity, attitudinal shifts, and self-efficacy. While the success of this pedagogical approach has been recognized within the physics community, the use of models and modeling practices is still being developed for biology. Drawing from the existing research on UMI in physics, we describe the theoretical foundations of UMI and how UMI can be adapted to include an emphasis on models and modeling for undergraduate introductory biology courses. In particular, we discuss our ongoing work to develop a framework for the first semester of a two-semester introductory biology course sequence by identifying the essential basic models for an introductory biology course sequence.

Butching it up: an analysis of same-sex female masculinity in Sri Lanka.

PubMed

Kuru-Utumpala, Jayanthi

2013-01-01

This paper seeks to examine the embodiment of female masculinity as experienced by 12 gender-non-conforming lesbians in Sri Lanka. By drawing on western feminist and queer theories, it critiques western theories in relation to a non-western subjectivity, attempting to unravel the seemingly empowering, albeit problematic, category of female masculinity. Data gathered through qualitative interviews address one key research question: how do gender-non-conforming lesbians in Sri Lankan embody female masculinity? As the discussion unfolds, this paper analyses the ways they view themselves, the extent to which their actions and behaviours fit within a masculine framework and the ways in which notions of desire are felt and understood in relation to their understanding of gender. In terms of theory, the analysis is located in social constructivist theory, while drawing on a postmodernist approach. Theoretically, the concept of female masculinity allows a woman embodying masculinity to dislodge men and maleness from it. The reality within a Sri Lankan experience, however, can at times be different, as this paper reveals.

What Can Year-5 Children's Drawings Tell Us about Their Primary School Experiences?

ERIC Educational Resources Information Center

Maxwell, Tim

2015-01-01

This study describes the research process and trialling of a drawing technique for gathering pupils' views within a Personal Construct Psychology framework. Seventy-two pupils in curriculum year 5 were asked to produce two drawings of themselves in school (144 drawings), one in a "happy" situation and one in an "unhappy"…

Signs, Symbols and Schemas: Understanding Meaning in a Child's Drawings

ERIC Educational Resources Information Center

Deguara, Jo; Nutbrown, Cathy

2018-01-01

This paper examines the schematic underpinnings in the drawings of a four-year-old girl, Thea. The paper reviews literature on graphic representations, signs and meaning-making before discussing schematic "form" in children's drawings, the theoretical background for the study. The paper discusses ethical issues and methodological…

Personality is of central concern to understand health: towards a theoretical model for health psychology

PubMed Central

Ferguson, Eamonn

2013-01-01

This paper sets out the case that personality traits are central to health psychology. To achieve this, three aims need to be addressed. First, it is necessary to show that personality influences a broad range of health outcomes and mechanisms. Second, the simple descriptive account of Aim 1 is not sufficient, and a theoretical specification needs to be developed to explain the personality-health link and allow for future hypothesis generation. Third, once Aims 1 and 2 are met, it is necessary to demonstrate the clinical utility of personality. In this review I make the case that all three Aims are met. I develop a theoretical framework to understand the links between personality and health drawing on current theorising in the biology, evolution, and neuroscience of personality. I identify traits (i.e., alexithymia, Type D, hypochondriasis, and empathy) that are of particular concern to health psychology and set these within evolutionary cost-benefit analysis. The literature is reviewed within a three-level hierarchical model (individual, group, and organisational) and it is argued that health psychology needs to move from its traditional focus on the individual level to engage group and organisational levels. PMID:23772230

[The importance of drawing in adolescence].

PubMed

Titia Rizzi, Alice

Teenagers like to draw. A drawing is a fundamental object of creativity in the process of re-construction and change typical of this period. However, theoretical approaches often consider that the evolution of the stages of drawing come to an end in adolescence. It is important to consider the practical and clinical benefit of drawing and to develop expression-based activities which can be carried out with this population. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Towards a capability approach to child growth: A theoretical framework.

PubMed

Haisma, Hinke; Yousefzadeh, Sepideh; Boele Van Hensbroek, Pieter

2018-04-01

Child malnutrition is an important cause of under-5 mortality and morbidity around the globe. Despite the partial success of (inter)national efforts to reduce child mortality, under-5 mortality rates continue to be high. The multidimensional approaches of the Sustainable Development Goals may suggest new directions for rethinking strategies for reducing child mortality and malnutrition. We propose a theoretical framework for developing a "capability" approach to child growth. The current child growth monitoring practices are based on 2 assumptions: (a) that anthropometric and motor development measures are the appropriate indicators; and (b) that child growth can be assessed using a single universal standard that is applicable around the world. These practices may be further advanced by applying a capability approach to child growth, whereby growth is redefined as the achievement of certain capabilities (of society, parents, and children). This framework is similar to the multidimensional approach to societal development presented in the seminal work of Amartya Sen. To identify the dimensions of healthy child growth, we draw upon theories from the social sciences and evolutionary biology. Conceptually, we consider growth as a plural space and propose assessing growth by means of a child growth matrix in which the context is embedded in the assessment. This approach will better address the diversities and the inequalities in child growth. Such a multidimensional measure will have implications for interventions and policy, including prevention and counselling, and could have an impact on child malnutrition and mortality. © 2017 The Authors. Maternal and Child Nutrition Published by John Wiley & Sons, Ltd.

Social Justice, Research, and Adolescence

PubMed Central

Russell, Stephen T.

2016-01-01

In what ways might research on adolescence contribute to social justice? My 2014 Presidential Address identified strategies for social justice in our field. First, we need research that is conscious of biases, power, and privilege in science, as well as in our roles as scholars. Second, we need research that attends to inequities in lives of adolescents, and as scholars we need to question the ways that our research may unwittingly reinforce those inequalities. Third, we need research that attends to urgencies, that is, issues or conditions that influence adolescents’ well-being which demand attention and action. I draw from a range of concepts and theoretical perspectives to make the case for a framework of social justice in research on adolescence. PMID:27307689

Practicum in adapted physical activity: a Dewey-inspired action research project.

PubMed

Standal, Øyvind; Rugseth, Gro

2014-07-01

The purpose of this study was to investigate what adapted physical activity (APA) students learn from their practicum experiences. One cohort of APA students participated, and data were generated from an action research project that included observations, reflective journals, and a focus group interview. The theoretical framework for the study was Dewey's and Wackerhausen's theories of reflections. The findings show the objects of students' reflections, the kind of conceptual resources they draw on while reflecting, and their knowledge interests. In addition, two paradoxes are identified: the tension between reflecting from and on own values, and how practicum as a valued experience of reality can become too difficult to handle. In conclusion, we reflect on how practicum learning can be facilitated.

Public health, science, and policy debate: being right is not enough.

PubMed

Camargo, Kenneth; Grant, Roy

2015-02-01

Public health is usually enacted through public policies, necessitating that the public engage in debates that, ideally, are grounded in solid scientific findings. Mistrust in science, however, has compromised the possibility of deriving sound policy from such debates, partially owing to justified concerns regarding undue interference and even outright manipulation by commercial interests. This situation has generated problematic impasses, one of which is the emergence of an anti-vaccination movement that is already affecting public health, with a resurgence in the United States of preventable diseases thought to have been eradicated. Drawing on British sociologist Harry Collins' work on expertise, we propose a theoretical framework in which the paralyzing, undue public distrust of science can be analyzed and, it is hoped, overcome.

Neither property right nor heroic gift, neither sacrifice nor aporia: the benefit of the theoretical lens of sharing in donation ethics.

PubMed

Zeiler, Kristin

2014-05-01

Two ethical frameworks have dominated the discussion of organ donation for long: that of property rights and that of gift-giving. However, recent years have seen a drastic rise in the number of philosophical analyses of the meaning of giving and generosity, which has been mirrored in ethical debates on organ donation and in critical sociological, anthropological and ethnological work on the gift metaphor in this context. In order to capture the flourishing of this field, this article distinguishes between four frameworks for thinking about bodily exchanges in medicine: those of property rights, heroic gift-giving, sacrifice, and gift-giving as aporia. These frameworks represent four different ways of making sense of donation of organs as well as tissue, gametes and blood, draw on different conceptions of the relations between the self and the other, and bring out different ethical issues as core ones. The article presents these frameworks, argues that all of them run into difficulties when trying to make sense of reciprocity and relational interdependence in donation, and shows how the three gift-giving frameworks (of heroism, sacrifice and aporia) hang together in a critical discussion about what is at stake in organ donation. It also presents and argues in favour of an alternative intercorporeal framework of giving-through-sharing that more thoroughly explicates the gift metaphor in the context of donation, and offers tools for making sense of relational dimensions of live and post mortem donations.

A conceptual framework and classification of capability areas for business process maturity

NASA Astrophysics Data System (ADS)

Van Looy, Amy; De Backer, Manu; Poels, Geert

2014-03-01

The article elaborates on business process maturity, which indicates how well an organisation can perform based on its business processes, i.e. on its way of working. This topic is of paramount importance for managers who try to excel in today's competitive world. Hence, business process maturity is an emerging research field. However, no consensus exists on the capability areas (or skills) needed to excel. Moreover, their theoretical foundation and synergies with other fields are frequently neglected. To overcome this gap, our study presents a conceptual framework with six main capability areas and 17 sub areas. It draws on theories regarding the traditional business process lifecycle, which are supplemented by recognised organisation management theories. The comprehensiveness of this framework is validated by mapping 69 business process maturity models (BPMMs) to the identified capability areas, based on content analysis. Nonetheless, as a consensus neither exists among the collected BPMMs, a classification of different maturity types is proposed, based on cluster analysis and discriminant analysis. Consequently, the findings contribute to the grounding of business process literature. Possible future avenues are evaluating existing BPMMs, directing new BPMMs or investigating which combinations of capability areas (i.e. maturity types) contribute more to performance than others.

Depoliticisation, Resilience and the Herceptin Post-Code Lottery Crisis: Holding Back the Tide

PubMed Central

2015-01-01

Research Highlights and Abstract This article: Covers new empirical terrain in the study of depoliticisation, with an in-depth case study of health technology regulation; Analyses depoliticisation from a novel analytical perspective, examining how depoliticised institutions are resilient to external pressure for politicisation; Posits a distinctive framework for analysing resilience, drawing on cognate literatures on policy networks and agencification; Raises interesting and distinctive questions about the nature of depoliticisation in advanced liberal democracies, arguing it is more contested than commonly acknowledged. Depoliticisation as a concept offers distinctive insights into how governments attempt to relieve political pressures in liberal democracies. Analysis has examined the effects of depoliticisation tactics on the public, but not how those tactics are sustained during moments of political tension. Drawing on policy networks and agencification literatures, this article examines how these tactics are resilient against pressure for politicisation. Using an in-depth case study of the controversial appraisal of cancer drug Herceptin in 2005/6 by the National Institute for Health and Clinical Excellence (NICE), the article examines how ‘resilient’ NICE was to external politicisation. It is argued that NICE was resilient because it was effectively ‘insulated’ by formal procedures and informal norms of deference to scientific expertise. This mechanism is termed ‘institutional double glazing’. The conclusion suggests developments to the conceptual and methodological framework of depoliticisation, and highlights theoretical insights into the nature of ‘anti-politics’ in contemporary democracies. PMID:27904418

Dewey's Concept of Experience for Inquiry-Based Landscape Drawing during Field Studies

ERIC Educational Resources Information Center

Tillmann, Alexander; Albrecht, Volker; Wunderlich, Jürgen

2017-01-01

The epistemological and educational philosophy of John Dewey is used as a theoretical basis to analyze processes of knowledge construction during geographical field studies. The experience of landscape drawing as a method of inquiry and a starting point for research-based learning is empirically evaluated. The basic drawing skills are acquired…

The positioning of palliative care in acute care: A multiperspective qualitative study in the context of metastatic melanoma.

PubMed

Fox, Jennifer; Windsor, Carol; Connell, Shirley; Yates, Patsy

2016-06-01

The positioning and meaning of palliative care within the healthcare system lacks clarity which adds a level of complexity to the process of transition to palliative care. This study explores the transition to the palliative care process in the acute care context of metastatic melanoma. A theoretical framework drawing on interpretive and critical traditions informs this research. The pragmatism of symbolic interactionism and the critical theory of Habermas brought a broad orientation to the research. Integration of the theoretical framework and grounded-theory methods facilitated data generation and analysis of 29 interviews with patients, family carers, and healthcare professionals. The key analytical findings depict a scope of palliative care that was uncertain for users of the system and for those working within the system. Becoming "palliative" is not a defined event; nor is there unanimity around referral to a palliative care service. As such, ambiguity and tension contribute to the difficulties involved in negotiating the transition to palliative care. Our findings point to uncertainty around the scopes of practice in the transition to palliative care. The challenge in the transition process lies in achieving greater coherency of care within an increasingly specialized healthcare system. The findings may not only inform those within a metastatic melanoma context but may contribute more broadly to palliative practices within the acute care setting.

Predictors of Grandparental Investment Decisions in Contemporary Europe: Biological Relatedness and Beyond

PubMed Central

Coall, David A.; Hilbrand, Sonja; Hertwig, Ralph

2014-01-01

Across human cultures, grandparents make a valued contribution to the health of their families and communities. Moreover, evidence is gathering that grandparents have a positive impact on the development of grandchildren in contemporary industrialized societies. A broad range of factors that influence the likelihood grandparents will invest in their grandchildren has been explored by disciplines as diverse as sociology, economics, psychology and evolutionary biology. To progress toward an encompassing framework, this study will include biological relatedness between grandparents and grandchildren, a factor central to some discipline's theoretical frameworks (e.g., evolutionary biology), next to a wide range of other factors in an analysis of grandparental investment in contemporary Europe. This study draws on data collected in the Survey of Health, Ageing and Retirement in Europe from 11 European countries that included 22,967 grandparent–child dyads. Grandparents reported biological relatedness, and grandparental investment was measured as the frequency of informal childcare. Biological and non-biological grandparents differed significantly in a variety of individual, familial and area-level characteristics. Furthermore, many other economic, sociological, and psychological factors also influenced grandparental investment. When they were controlled, biological grandparents, relative to non-biological grandparents, were more likely to invest heavily, looking after their grandchildren almost daily or weekly. Paradoxically, however, they were also more likely to invest nothing at all. We discuss the methodological and theoretical implications of these findings across disciplines. PMID:24416193

Predictors of grandparental investment decisions in contemporary Europe: biological relatedness and beyond.

PubMed

Coall, David A; Hilbrand, Sonja; Hertwig, Ralph

2014-01-01

Across human cultures, grandparents make a valued contribution to the health of their families and communities. Moreover, evidence is gathering that grandparents have a positive impact on the development of grandchildren in contemporary industrialized societies. A broad range of factors that influence the likelihood grandparents will invest in their grandchildren has been explored by disciplines as diverse as sociology, economics, psychology and evolutionary biology. To progress toward an encompassing framework, this study will include biological relatedness between grandparents and grandchildren, a factor central to some discipline's theoretical frameworks (e.g., evolutionary biology), next to a wide range of other factors in an analysis of grandparental investment in contemporary Europe. This study draws on data collected in the Survey of Health, Ageing and Retirement in Europe from 11 European countries that included 22,967 grandparent-child dyads. Grandparents reported biological relatedness, and grandparental investment was measured as the frequency of informal childcare. Biological and non-biological grandparents differed significantly in a variety of individual, familial and area-level characteristics. Furthermore, many other economic, sociological, and psychological factors also influenced grandparental investment. When they were controlled, biological grandparents, relative to non-biological grandparents, were more likely to invest heavily, looking after their grandchildren almost daily or weekly. Paradoxically, however, they were also more likely to invest nothing at all. We discuss the methodological and theoretical implications of these findings across disciplines.

A Theoretical Framework for Examining Geographical Variability in the Microphysical Mechanisms of Precipitation Development.

DTIC Science & Technology

1986-06-01

Energy and Natural Resources SWS Contract Report 391 FINAL REPORT A THEORETICAL FRAMEWORK FOR EXAMINING GEOGRAPHICAL VARIABILITY IN THE MICROPHYSICAL...U) A Theoretical Framework for Examining Geographical Variability in the Microphysical Mechanisms of Precipitation Development 12. PERSONAL AUTHOR(S...concentration. Oter key parameters include the degree of entrainment and stability of the environment. I 5 - T17 Unclassified ,.-. . A THEORETICAL FRAMEWORK FOR

Understanding Children's Drawings: The Path to Manhood. With "Notes on the Study of Man," By Wolfgang Schad.

ERIC Educational Resources Information Center

Strauss, Michaela

Based on the notes of Hanns Strauss and his collection of 6,000 drawings by 2- to 7-year-olds, this book describes the stages of development of children's drawings by using the framework of Rudolf Steiner's "anthroposophical" science. In the introduction, the early development of children's drawing is compared with works of art left by…

Analysis of Implicit Uncertain Systems. Part 1: Theoretical Framework

DTIC Science & Technology

1994-12-07

Analysis of Implicit Uncertain Systems Part I: Theoretical Framework Fernando Paganini * John Doyle 1 December 7, 1994 Abst rac t This paper...Analysis of Implicit Uncertain Systems Part I: Theoretical Framework 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...model and a number of constraints relevant to the analysis problem under consideration. In Part I of this paper we propose a theoretical framework which

A Holistic Theoretical Approach to Intellectual Disability: Going Beyond the Four Current Perspectives.

PubMed

Schalock, Robert L; Luckasson, Ruth; Tassé, Marc J; Verdugo, Miguel Angel

2018-04-01

This article describes a holistic theoretical framework that can be used to explain intellectual disability (ID) and organize relevant information into a usable roadmap to guide understanding and application. Developing the framework involved analyzing the four current perspectives on ID and synthesizing this information into a holistic theoretical framework. Practices consistent with the framework are described, and examples are provided of how multiple stakeholders can apply the framework. The article concludes with a discussion of the advantages and implications of a holistic theoretical approach to ID.

Awareness of Aging: Theoretical Considerations on an Emerging Concept

PubMed Central

Diehl, Manfred; Wahl, Hans-Werner; Barrett, Anne E.; Brothers, Allyson F.; Miche, Martina; Montepare, Joann M.; Westerhof, Gerben J.; Wurm, Susanne

2014-01-01

Humans are able to reflect on and interpret their own aging. Thus, as individuals grow older, calendar age may become increasingly a subjective variable. This theoretical paper proposes the concept of Awareness of Aging (AoA) as a superordinate construct that can serve an integrative function in developmental research on subjective aging. It is argued that the AoA construct can incorporate the theoretical components of other existing concepts by acknowledging that judgments of subjective aging tend to be made on an awareness continuum ranging from pre-conscious/implicit to conscious/explicit. We also argue that processes of AoA are inherently self-related processes and that AoA is a particular aspect of self-awareness that results in specific aging-related self-knowledge. Over time, aging individuals incorporate this self-knowledge into their self-concept and personal identity. We provide theoretical evidence showing that although all major theories of adult development and aging draw on phenomena related to AoA, the explicit incorporation of aging-related awareness processes has been missing. We also provide an overarching framework to illustrate in a heuristic way how AoA in combination and interaction with other influences affects developmental outcomes. Finally, we argue that attention to AoA-related processes has a number of societal and applied implications and thereby addresses issues of applied developmental psychology. PMID:24958998

Use of theoretical and conceptual frameworks in qualitative research.

PubMed

Green, Helen Elise

2014-07-01

To debate the definition and use of theoretical and conceptual frameworks in qualitative research. There is a paucity of literature to help the novice researcher to understand what theoretical and conceptual frameworks are and how they should be used. This paper acknowledges the interchangeable usage of these terms and researchers' confusion about the differences between the two. It discusses how researchers have used theoretical and conceptual frameworks and the notion of conceptual models. Detail is given about how one researcher incorporated a conceptual framework throughout a research project, the purpose for doing so and how this led to a resultant conceptual model. Concepts from Abbott (1988) and Witz ( 1992 ) were used to provide a framework for research involving two case study sites. The framework was used to determine research questions and give direction to interviews and discussions to focus the research. Some research methods do not overtly use a theoretical framework or conceptual framework in their design, but this is implicit and underpins the method design, for example in grounded theory. Other qualitative methods use one or the other to frame the design of a research project or to explain the outcomes. An example is given of how a conceptual framework was used throughout a research project. Theoretical and conceptual frameworks are terms that are regularly used in research but rarely explained. Textbooks should discuss what they are and how they can be used, so novice researchers understand how they can help with research design. Theoretical and conceptual frameworks need to be more clearly understood by researchers and correct terminology used to ensure clarity for novice researchers.

Drawing on Dynamic Local Knowledge through Student-Generated Photography

ERIC Educational Resources Information Center

Coles-Ritchie, Marilee; Monson, Bayley; Moses, Catherine

2015-01-01

In this research, the authors explored how teachers using student-generated photography draw on local knowledge. The study draws on the framework of funds of knowledge to highlight the assets marginalized students bring to the classroom and the need for culturally relevant pedagogy to address the needs of a diverse public school population. The…

Foreign direct investment, development, and overshoot.

PubMed

McKinney, Laura A

2014-09-01

Overshoot of the earth's carrying capacity is an acute concern for sustainability initiatives that seek to equalize access to the natural resources that are requisite to meet the basic needs of humanity. Demands on nature that exceed ecological capacities compromise critical ecosystem functions that provision the inputs necessary for life. This paper draws on concepts and analytical frameworks from the natural, physical, and social sciences to assess the drivers of sustainability at the global and national level. Integrative theoretical predictions are tested in a structural equation model that advances empirical research on overshoot and outflows of foreign investments that is relatively lacking in the literature. Findings highlight the differential impacts of key aspects of economic globalization on both development and overshoot across nations. Copyright © 2014 Elsevier Inc. All rights reserved.

Buildings, Beauty, and the Brain: A Neuroscience of Architectural Experience.

PubMed

Coburn, Alex; Vartanian, Oshin; Chatterjee, Anjan

2017-09-01

A burgeoning interest in the intersection of neuroscience and architecture promises to offer biologically inspired insights into the design of spaces. The goal of such interdisciplinary approaches to architecture is to motivate construction of environments that would contribute to peoples' flourishing in behavior, health, and well-being. We suggest that this nascent field of neuroarchitecture is at a pivotal point in which neuroscience and architecture are poised to extend to a neuroscience of architecture. In such a research program, architectural experiences themselves are the target of neuroscientific inquiry. Here, we draw lessons from recent developments in neuroaesthetics to suggest how neuroarchitecture might mature into an experimental science. We review the extant literature and offer an initial framework from which to contextualize such research. Finally, we outline theoretical and technical challenges that lie ahead.

Stress and wellbeing during chronic illness and partner death in later-life: the role of social support.

PubMed

Karantzas, Gery C; Gillath, Omri

2017-02-01

Chronic illness and the death of a romantic partner are two of the most significant stressors reported by older adults, resulting in various physical and mental health consequences. Evidence suggests that social support is a key factor in understanding the association between chronic illness and widowhood and the wellbeing of older adults. Nevertheless, research into social support is often approached in an atheoretical manner when investigating these stressors in older adulthood. We attempt to address this theoretical chasm by proposing an integrative model to explain social support processes in older couples which draws on models of social support and attachment theory. Our model provides an important framework for understanding existing research findings as well as guiding future research. Copyright © 2016 Elsevier Ltd. All rights reserved.

Towards a unified theory of health-disease: II. Holopathogenesis

PubMed Central

Almeida-Filho, Naomar

2014-01-01

This article presents a systematic framework for modeling several classes of illness-sickness-disease named as Holopathogenesis. Holopathogenesis is defined as processes of over-determination of diseases and related conditions taken as a whole, comprising selected facets of the complex object Health. First, a conceptual background of Holopathogenesis is presented as a series of significant interfaces (biomolecular-immunological, physiopathological-clinical, epidemiological-ecosocial). Second, propositions derived from Holopathogenesis are introduced in order to allow drawing the disease-illness-sickness complex as a hierarchical network of networks. Third, a formalization of intra- and inter-level correspondences, over-determination processes, effects and links of Holopathogenesis models is proposed. Finally, the Holopathogenesis frame is evaluated as a comprehensive theoretical pathology taken as a preliminary step towards a unified theory of health-disease. PMID:24897040

Entering into dialogue about the mathematical value of contextual mathematising tasks

NASA Astrophysics Data System (ADS)

Yoon, Caroline; Chin, Sze Looi; Moala, John Griffith; Choy, Ban Heng

2018-03-01

Our project seeks to draw attention to the rich mathematical thinking that is generated when students work on contextual mathematising tasks. We use a design-based research approach to create ways of reporting that raise the visibility of this rich mathematical thinking while retaining and respecting its complexity. These reports will be aimed for three classroom stakeholders: (1) students, who wish to reflect on and enhance their mathematical learning; (2) teachers, who wish to integrate contextual mathematising tasks into their teaching practice and (3) researchers, who seek rich tasks for generating observable instances of mathematical thinking and learning. We anticipate that these reports and the underlying theoretical framework for creating them will contribute to greater awareness of and appreciation for the mathematical value of contextual mathematising tasks in learning, teaching and research.

Modelling health and output at business cycle horizons for the USA.

PubMed

Narayan, Paresh Kumar

2010-07-01

In this paper we employ a theoretical framework - a simple macro model augmented with health - that draws guidance from the Keynesian view of business cycles to examine the relative importance of permanent and transitory shocks in explaining variations in health expenditure and output at business cycle horizons for the USA. The variance decomposition analysis of shocks reveals that at business cycle horizons permanent shocks explain the bulk of the variations in output, while transitory shocks explain the bulk of the variations in health expenditures. We undertake a shock decomposition analysis for private health expenditures versus public health expenditures and interestingly find that while transitory shocks are more important for private sector expenditures, permanent shocks dominate public health expenditures. Copyright (c) 2009 John Wiley & Sons, Ltd.

Beyond solicitousness: a comprehensive review on informal pain-related social support.

PubMed

Bernardes, Sónia F; Forgeron, Paula; Fournier, Karine; Reszel, Jessica

2017-11-01

Adults with chronic pain cite social support (SS) as an important resource. Research has mostly focused on general SS or pain-specific solicitousness, resulting in a limited understanding of the role of SS in pain experiences. Drawing on SS theoretical models, this review aimed to understand how pain-related SS has been conceptualized and measured and how its relationship with pain experiences has been investigated. Arksey and O'Malley scoping review framework guided the study. A database search (2000-2015) was conducted in PsycINFO, CINAHL, MEDLINE, and EMBASE using a combination of subject headings/keywords on pain and SS; 3864 citations were screened; 101 full texts were assessed for eligibility; references of 52 papers were hand searched. Fifty-three studies were included. Most studies were either a-theoretical or drew upon the operant conditioning model. There are several self-report measures and observational systems to operationalize pain-related SS. However, the Multidimensional Pain Inventory remains the most often used, accounting for the centrality of the concept of solicitousness in the literature. Most studies focused on individuals with chronic pain self-report of spousal pain-related SS and investigated its main effects on pain outcomes. Only a minority investigated the role of pain SS within the stress and coping process (as a buffer or mediator). Little is known about mediating pathways, contextual modulation of the effectiveness of SS exchanges, and there are practically no SS-based intervention studies. Drawing on general SS models, the main gaps in pain-related SS research are discussed and research directions for moving this literature beyond solicitousness are proposed.

Reassembling the "Environment": Science, Affect, and Multispecies Educative Practice at the Aquarium of the Pacific

NASA Astrophysics Data System (ADS)

Lloro-Bidart, Teresa Katrina

Drawing on 14 months of ethnographic fieldwork at the Aquarium of the Pacific and Michel Foucault's governmentality and biopolitics as an overarching theoretical frame, this dissertation engages in a political ecological analysis to explore how the institution, its staff, and nonhumans work to produce various sorts of knowledge about the environment. I argue that the educative assemblages imagined and formed there, which are intimately linked to institutional fiscal survivability, politically deploy nonhuman animals in the Aquarium's "edutainment" project. Through the use of storytelling as a pedagogical tool to entertain, invoke compassion, and convey science to the public, staff encourage guests to have tactile, auditory, and visual encounters with live ocean creatures in order to construct a natural world worthy of being saved, due to its instrumental and intrinsic value. I show how this public conservation re-education project attempts to highlight the voices of the animals being represented there, but not necessarily the voices of the animals actually residing there. I also draw out the implications of these representative practices and argue that the institution ought to utilize staff-nonhuman relationships, which are grounded in care and empathy, as a framework for developing visitor-nonhuman relationships.

“Football is a boys’ game”: children’s perceptions about barriers for physical activity during recess time

PubMed Central

Martínez-Andrés, Maria; Bartolomé-Gutiérrez, Raquel; Rodríguez-Martín, Beatriz; Pardo-Guijarro, Maria Jesus; Martínez-Vizcaíno, Vicente

2017-01-01

ABSTRACT The aim of the study was to know the factors that influence boys and girls’ perceptions for performing physical activity during playground recess from their own perspective. Ninety-eight schoolchildren aged 8–11 years from five schools from Cuenca (Spain) participated in 22 focus groups and carried out 98 drawings following the socioecological model as a theoretical framework. A content analysis of the transcripts from the focus groups and drawings was carried out by three researchers. Results showed that, in spite of boys and girls identified same barriers, there were gender differences in their perceptions. Gender socialization was the key as central category and helped to understand these differences. Boys preferred play football and this sport had a monopoly on the recess space. Weather was a barrier for boys. Girls and boys, who did not play football, were relegated to peripheral areas and lack of materials was a barrier for them. Teachers were a barrier for all children who did not play football. Thus, in order to promote recess physical activity, researchers, teachers and educational policy makers should take into account gender socialization and promote inclusive non-curricular physical activity in schools. PMID:29039264

"Football is a boys' game": children's perceptions about barriers for physical activity during recess time.

PubMed

Martínez-Andrés, Maria; Bartolomé-Gutiérrez, Raquel; Rodríguez-Martín, Beatriz; Pardo-Guijarro, Maria Jesus; Martínez-Vizcaíno, Vicente

2017-01-01

The aim of the study was to know the factors that influence boys and girls' perceptions for performing physical activity during playground recess from their own perspective. Ninety-eight schoolchildren aged 8-11 years from five schools from Cuenca (Spain) participated in 22 focus groups and carried out 98 drawings following the socioecological model as a theoretical framework. A content analysis of the transcripts from the focus groups and drawings was carried out by three researchers. Results showed that, in spite of boys and girls identified same barriers, there were gender differences in their perceptions. Gender socialization was the key as central category and helped to understand these differences. Boys preferred play football and this sport had a monopoly on the recess space. Weather was a barrier for boys. Girls and boys, who did not play football, were relegated to peripheral areas and lack of materials was a barrier for them. Teachers were a barrier for all children who did not play football. Thus, in order to promote recess physical activity, researchers, teachers and educational policy makers should take into account gender socialization and promote inclusive non-curricular physical activity in schools.

Acting in Light of the Future: How Do Future-Oriented Cultural Practices Evolve and How Can We Accelerate Their Evolution?

PubMed Central

Biglan, Anthony; Barnes-Holmes, Yvonne

2015-01-01

Despite extensive knowledge of how to prevent or ameliorate serious diseases, natural disasters, environmental degradation, and a wide range of other problems, we often fail to take action that that would prevent or mitigate these problematic outcomes. In short, although we may have sound scientific knowledge about threats to future wellbeing, we appear to have limited insight into how to benefit from this knowledge. With this paper, we argue that our current scientific understanding of how to act in light of the future is limited, but we offer a theoretical analysis of future-oriented behavior at both individual and organizational levels. Specifically, the paper draws on a functional contextualist account of human language and cognition, Relational Frame Theory (RFT), and its integrated therapeutic approach, Acceptance and Commitment Therapy (ACT), and extends this framework to analyzing the evolution of the practices of groups and organizations. This framework can provide an understanding of how human behavior may be modified in the present to serve improving human wellbeing in the future at individual, organizational, and even national levels. PMID:26693140

Participation without representation? Senior opinion, legislative behavior, and federal health reform.

PubMed

Bradley, Katharine W V; Chen, Jowei

2014-04-01

Why do legislators sometimes engage in behavior that deviates from the expressed policy preferences of constituents who participate in politics at high rates? We examine this puzzle in the context of Democratic legislators' representation of their senior citizen constituents on the Patient Protection and Affordable Care Act of 2010 (ACA). We find that legislators' roll-call votes on the ACA did not reflect the stated preferences of their respective senior constituents; by contrast, these roll-call votes did reflect the preferences of nonsenior adults. We draw upon a theoretical framework developed by Mansbridge to explain this apparent nonresponsiveness to seniors on the ACA. This framework distinguishes between promissory representation, whereby legislators merely respond to constituents' preferences, and anticipatory representation, whereby legislators respond to constituents' underlying policy interests, even when such interests conflict with expressed preferences. By considering the Medicare provisions in the ACA and analyzing Democratic legislators' floor speeches on health reform, we provide preliminary evidence that members of Congress engaged in anticipatory representation of their senior constituents by attempting to educate seniors about how the ACA serves their policy interests.

Validation of the theoretical domains framework for use in behaviour change and implementation research.

PubMed

Cane, James; O'Connor, Denise; Michie, Susan

2012-04-24

An integrative theoretical framework, developed for cross-disciplinary implementation and other behaviour change research, has been applied across a wide range of clinical situations. This study tests the validity of this framework. Validity was investigated by behavioural experts sorting 112 unique theoretical constructs using closed and open sort tasks. The extent of replication was tested by Discriminant Content Validation and Fuzzy Cluster Analysis. There was good support for a refinement of the framework comprising 14 domains of theoretical constructs (average silhouette value 0.29): 'Knowledge', 'Skills', 'Social/Professional Role and Identity', 'Beliefs about Capabilities', 'Optimism', 'Beliefs about Consequences', 'Reinforcement', 'Intentions', 'Goals', 'Memory, Attention and Decision Processes', 'Environmental Context and Resources', 'Social Influences', 'Emotions', and 'Behavioural Regulation'. The refined Theoretical Domains Framework has a strengthened empirical base and provides a method for theoretically assessing implementation problems, as well as professional and other health-related behaviours as a basis for intervention development.

Penetration with Long Rods: A Theoretical Framework and Comparison with Instrumented Impacts,

DTIC Science & Technology

1980-06-01

theoretical framework for an experimental program is described. The theory of one dimensional wave propagation is used to show how data from instrumented long rods and targets may be fitted together to give a...the theoretical framework . In the final section the results to date are discussed.

Cosmopolitanism: Extending Our Theoretical Framework for Transcultural Technical Communication Research and Teaching

ERIC Educational Resources Information Center

Palmer, Zsuzsanna Bacsa

2013-01-01

The effects of globalization on communication products and processes have resulted in document features and interactional practices that are sometimes difficult to describe within current theoretical frameworks of inter/transcultural technical communication. Although it has been recognized in our field that the old theoretical frameworks and…

Navigation in Unfamiliar Cities: A Review of the Literature and a Theoretical Framework (Navigeren in Onbekende Steden: Een Literatuurstudie en een Theoretisch Kader)

DTIC Science & Technology

1989-10-02

REVIEW OF THE LITERATURE AND A J.M.C. Schraagen THEORETICAL FRAMEWORK 2 Nothing from this issue may be reproduced and/or published by print, photoprint...Availability Codes Dist Special 5 Report No.: IZF 1989-36 Title: Navigation in unfamiliar cities: a review of the literature and a theoretical framework Author... theoretical framework sketched above suggests that some people may be better in encoding spatial informa- tion than others. This may be because of their

A Theoretical Sketch of Medical Professionalism as a Normative Complex

ERIC Educational Resources Information Center

Holtman, Matthew C.

2008-01-01

Validity arguments for assessment tools intended to measure medical professionalism suffer for lack of a clear theoretical statement of what professionalism is and how it should behave. Drawing on several decades of field research addressing deviance and informal social control among physicians, a theoretical sketch of professionalism is presented…

Scaling of physical constraints at the root-soil interface to macroscopic patterns of nutrient retention in ecosystems.

PubMed

Gerber, Stefan; Brookshire, E N Jack

2014-03-01

Nutrient limitation in terrestrial ecosystems is often accompanied with maintaining a nearly closed vegetation-soil nutrient cycle. The ability to retain nutrients in an ecosystem requires the capacity of the plant-soil system to draw down nutrient levels in soils effectually such that export concentrations in soil solutions remain low. Here we address the physical constraints of plant nutrient uptake that may be limited by the diffusive movement of nutrients in soils, by the uptake at the root/mycorrhizal surface, and from interactions with soil water flow. We derive an analytical framework of soil nutrient transport and uptake and predict levels of plant available nutrient concentration and residence time. Our results, which we evaluate for nitrogen, show that the physical environment permits plants to lower soil solute concentration substantially. Our analysis confirms that plant uptake capacities in soils are considerable, such that water movement in soils is generally too small to significantly erode dissolved plant-available nitrogen. Inorganic nitrogen concentrations in headwater streams are congruent with the prediction of our theoretical framework. Our framework offers a physical-based parameterization of nutrient uptake in ecosystem models and has the potential to serve as an important tool toward scaling biogeochemical cycles from individual roots to landscapes.

Online epistemic communities: theoretical and methodological directions for understanding knowledge co-elaboration in new digital spaces.

PubMed

Détienne, Françoise; Barcellini, Flore; Baker, Michael; Burkhardt, Jean-Marie; Fréard, Dominique

2012-01-01

This paper presents, illustrates and discusses a generic framework for studying knowledge co-elaboration in online epistemic communities ("OECs"). Our approach is characterised by: considering knowledge co-elaboration as a design activity; distinguishing discussion and production spaces in OECs; characterising participation via the notion of role; fine-grained analyses of meaning, content and communicative functions in interactions. On this basis, three key issues for ergonomics research on OECs are discussed and illustrated by results from our previous studies on OSS and Wikipedia. One issue concerns the interrelation between design (task) and regulation. Whereas design task-oriented activity is distributed among participants, we illustrate that OCEs function with specialised emerging roles of group regulation. However, the task-oriented activity also functions at an interpersonal level, as an interplay of knowledge-based discussion with negotiation of competencies. Another issue concerns the foci of activity on the (designed) knowledge object. Based on a generic task model, we illustrate asymmetry and distinctiveness in tasks' foci of participants. The last issue concerns how design-use mediation is ensured by specific forms of mediation roles in OECs. Finally we discuss the degree of generality of our framework and draw some perspectives for extending our framework to other OECs.

Framework for integration of informal waste management sector with the formal sector in Pakistan.

PubMed

Masood, Maryam; Barlow, Claire Y

2013-10-01

Historically, waste pickers around the globe have utilised urban solid waste as a principal source of livelihood. Formal waste management sectors usually perceive the informal waste collection/recycling networks as backward, unhygienic and generally incompatible with modern waste management systems. It is proposed here that through careful planning and administration, these seemingly troublesome informal networks can be integrated into formal waste management systems in developing countries, providing mutual benefits. A theoretical framework for integration based on a case study in Lahore, Pakistan, is presented. The proposed solution suggests that the municipal authority should draw up and agree on a formal work contract with the group of waste pickers already operating in the area. The proposed system is assessed using the integration radar framework to classify and analyse possible intervention points between the sectors. The integration of the informal waste workers with the formal waste management sector is not a one dimensional or single step process. An ideal solution might aim for a balanced focus on all four categories of intervention, although this may be influenced by local conditions. Not all the positive benefits will be immediately apparent, but it is expected that as the acceptance of such projects increases over time, the informal recycling economy will financially supplement the formal system in many ways.

A Social-Cognitive Theoretical Framework for Examining Music Teacher Identity

ERIC Educational Resources Information Center

McClellan, Edward

2017-01-01

The purpose of the study was to examine a diverse range of research literature to provide a social-cognitive theoretical framework as a foundation for definition of identity construction in the music teacher education program. The review of literature may reveal a theoretical framework based around tenets of commonly studied constructs in the…

Penetration with Long Rods: A Theoretical Framework and Comparison with Instrumented Impacts

DTIC Science & Technology

1981-05-01

program to begin probing the details of the interaction process. The theoretical framework underlying such a program is explained in detail. The theory of...of the time sequence of events during penetration. Data from one series of experiments, reported in detail elsewhere, is presented and discussed within the theoretical framework .

Theoretical and Conceptual Frameworks Used in Research on Family-School Partnerships

ERIC Educational Resources Information Center

Yamauchi, Lois A.; Ponte, Eva; Ratliffe, Katherine T.; Traynor, Kevin

2017-01-01

This study investigated the theoretical frameworks used to frame research on family-school partnerships over a five-year period. Although many researchers have described their theoretical approaches, little has been written about the diversity of frameworks used and how they are applied. Coders analyzed 215 journal articles published from 2007 to…

Salutogenesis: Contextualising place and space in the policies and politics of recovery from drug dependence.

PubMed

Parkin, Stephen

2016-07-01

This commentary seeks to make a contribution to applied and academic debates concerning recovery from drug dependence. This involves a discussion of various commonalities relating to the places and spaces of substance use/treatment; the identification of various tensions relating to 'structure and agency' in current service provision and the way in which environmentally disparate settings may be synthesised to establish enabling environments of recovery. At the centre of this discussion is Aaron Antonovsky's (1984) model of 'salutogenesis' (and 'salutogenic environments') and how this conceptual framework may be considered and/or applied in the field of recovery from dependent substance use. Whereas public health, clinical intervention and epidemiology each attempt to identify the underlying causation of illness and ill health, salutogenesis is an agency-led concept that seeks to identify the factors and mechanisms that foster good health and the principles of 'keeping well'. It is suggested that a salutogenic approach to recovery options would draw upon the guiding principles of the framework towards advancing, individual level, recovery capital. These principles being (i) the development of social/cultural capital within socially-constructed environments; in which (ii) individual action (or agency) seeks to (iii) manage ill health; recognise the challenges underlying illness and identify the resources that are available to improve health. The author suggests that opportunities for a more 'salutogenic approach' to recovery may be noted within a grassroots model burgeoning throughout parts of the UK (and known as Recovery Cafés). This design is in stark contrast to the State's more structurally-focused treatment options that may not fully appreciate the influence of agency (and the role of place) in attempts to garner recovery capital. In order to demonstrate the academic and applied value of the proposed salutogenic framework to the issue of recovery from dependence (including the centrality of space and place in debate surrounding substance use/treatment), the author draws upon empirical research as well as theoretical and hypothetical frameworks from the discipline of sociology to illustrate throughout. Copyright © 2015 Elsevier B.V. All rights reserved.

Conceptualizing performance of nursing care as a prerequisite for better measurement: a systematic and interpretive review

PubMed Central

2013-01-01

Background Despite the critical role of nursing care in determining high-performing healthcare delivery, performance science in this area is still at an early stage of development and nursing’s contribution most often remains invisible to policy-makers and managers. The objectives of this study were: 1) to develop a theoretically based framework to conceptualize nursing care performance; 2) to analyze how the different components of the framework have been operationalized in the literature; and 3) to develop a pool of indicators sensitive to various aspects of nursing care that can be used as a basis for designing a performance measurement system. Methods We carried out a systematic review of published literature across three databases (MEDLINE, EMBASE and CINAHL), focusing on literature between 1990 and 2008. Screening of 2,103 papers resulted in final selection of 101 papers. A detailed template was used to extract the data. For the analysis, we used the method of interpretive synthesis, focusing first on 31 papers with theoretical or conceptual frameworks; the remaining 70 articles were used to strengthen and consolidate the findings. Results Current conceptualizations of nursing care performance mostly reflect a system perspective that builds on system theory, Donabedian’s earlier works on healthcare organization, and Parsons’ theory of social action. Drawing on these foundational works and the evidence collated, the Nursing Care Performance Framework (NCPF) we developed conceptualizes nursing care performance as resulting from three nursing subsystems that operate together to achieve three key functions: (1) acquiring, deploying and maintaining nursing resources, (2) transforming nursing resources into nursing services, and (3) producing changes in patients’ conditions. Based on the literature review, these three functions are operationalized through 14 dimensions that cover 51 variables. The NCPF not only specifies core aspects of nursing performance, it also provides decision-makers with a conceptual tool to serve as a common ground from which to define performance, devise a common and balanced set of performance indicators for a given sector of nursing care, and derive benchmarks for this sector. Conclusions The NCPF provides a comprehensive, integrated and theoretically based model that allows performance evaluation of both the overall nursing system and its subsystems. Such an approach widens the view of nursing performance to embrace a multidimensional perspective that encompasses the diverse aspects of nursing care. PMID:23496961

Cutting through the noise: an evaluative framework for research communication

NASA Astrophysics Data System (ADS)

Strickert, G. E.; Bradford, L. E.; Shantz, S.; Steelman, T.; Orozs, C.; Rose, I.

2017-12-01

With an ever-increasing amount of research, there is a parallel challenge to mobilize the research for decision making, policy development and management actions. The tradition of "loading dock" model of science to policy is under renovation, replaced by more engaging methods of research communication. Research communication falls on a continuum from passive methods (e.g. reports, social media, infographics) to more active methods (e.g. forum theatre, decision labs, and stakeholder planning, and mix media installations that blend, art, science and traditional knowledge). Drawing on a five-year water science research program in the Saskatchewan River Basin, an evaluation framework is presented that draws on a wide communities of knowledge users including: First Nation and Metis, Community Organizers, Farmers, Consultants, Researchers, and Civil Servants. A mixed method framework consisting of quantitative surveys, qualitative interviews, focus groups, and q-sorts demonstrates that participants prefer more active means of research communication to draw them into the research, but they also value more traditional and passive methods to provide more in-depth information when needed.

Seven Basic Steps to Solving Ethical Dilemmas in Special Education: A Decision-Making Framework

ERIC Educational Resources Information Center

Stockall, Nancy; Dennis, Lindsay R.

2015-01-01

This article presents a seven-step framework for decision making to solve ethical issues in special education. The authors developed the framework from the existing literature and theoretical frameworks of justice, critique, care, and professionalism. The authors briefly discuss each theoretical framework and then describe the decision-making…

Conducting Human Research

DTIC Science & Technology

2009-08-05

Socio-cultural data acquisition, extraction, and management.??? First the idea of a theoretical framework will be very briefly discussed as well as...SUBJECT TERMS human behavior, theoretical framework , hypothesis development, experimental design, ethical research, statistical power, human laboratory...who throw rocks? • How can we make them stay too far away to throw rocks? UNCLASSIFIED – Approved for Public Release Theoretical Framework / Conceptual

An Overview of a Theoretical Framework of Phenomenography in Qualitative Education Research: An Example from Physics Education Research

ERIC Educational Resources Information Center

Ornek, Funda

2008-01-01

One or more theoretical frameworks or orientations are used in qualitative education research. In this paper, the main tenets, the background and the appropriateness of phenomenography, which is one of the theoretical frameworks used in qualitative research, will be depicted. Further, the differences among phenomenography, phenomenology and…

Using a Theoretical Framework of Institutional Culture to Analyse an Institutional Strategy Document

ERIC Educational Resources Information Center

Jacobs, Anthea Hydi Maxine

2016-01-01

This paper builds on a conceptual analysis of institutional culture in higher education. A theoretical framework was proposed to analyse institutional documents of two higher education institutions in the Western Cape, for the period 2002 to 2012 (Jacobs 2012). The elements of this theoretical framework are "shared values and beliefs",…

Factors Influencing the Use of Learning Management System in Saudi Arabian Higher Education: A Theoretical Framework

ERIC Educational Resources Information Center

Asiri, Mohammed J. Sherbib; Mahmud, Rosnaini bt; Bakar, Kamariah Abu; Ayub, Ahmad Fauzi bin Mohd

2012-01-01

The purpose of this paper is to present the theoretical framework underlying a research on factors that influence utilization of the Jusur Learning Management System (Jusur LMS) in Saudi Arabian public universities. Development of the theoretical framework was done based on library research approach. Initially, the existing literature relevant to…

The role of government in supporting technological advance

NASA Astrophysics Data System (ADS)

Tucker, Christopher K.

A broad and poorly focused debate has, for quite some time, raged across the range of social science disciplines and policy related professions. This debate has dealt, in different ways, with the question of the proper role of the government in a mixed economy. Current debates over the appropriate role of government in a mixed economy are largely constrained by a basic set of 'market failure' concepts developed in economics. This dissertation interrogates the histories of the automobile, electrical and aircraft industries in the six decades spanning the turn of the 20th century with a theoretical framework that draws on recent theorizing on the co-evolution of technologies, industrial structure, and supporting institutions. In highlighting institutional and technological aspects of industrial development, this dissertation informs a basis for science and technology policy making that moves beyond 'market failure' analysis.

Cosmopolitanism and the relevance of 'zombie concepts': the case of anomic suicide amongst Alevi Kurd youth.

PubMed

Cetin, Umit

2017-06-01

Against Beck's claims that conventional sociological concepts and categories are zombie categories, this paper argues that Durkheim's theoretical framework in which suicide is a symptom of an anomic state of society can help us understand the diversity of trajectories that transnational migrants follow and that shape their suicide rates within a cosmopolitan society. Drawing on ethnographic data collected on eight suicides and three attempted suicide cases of second-generation male Alevi Kurdish migrants living in London, this article explains the impact of segmented assimilation/adaptation trajectories on the incidence of suicide and how their membership of a 'new rainbow underclass', as a manifestation of cosmopolitan society, is itself an anomic social position with a lack of integration and regulation. © London School of Economics and Political Science 2016.

Between-individual comparisons in performance evaluation: a perspective from prospect theory.

PubMed

Wong, Kin Fai Ellick; Kwong, Jessica Y Y

2005-03-01

This article examines how between-individual comparisons influence performance evaluations in rating tasks. The authors demonstrated a systematic change in the perceived difference across ratees as a result of changing the way performance information is expressed. Study 1 found that perceived performance difference between 2 individuals was greater when their objective performance levels were presented with small numbers (e.g., absence rates of 2% vs. 5%) than when they were presented with large numbers (e.g., attendance rates of 98% vs. 95%). Extending this finding to situations involving trade-offs between multiple performance attributes across ratees, Study 2 showed that the relative preference for 1 ratee over another actually reversed when the presentation format of the performance information changed. The authors draw upon prospect theory to offer a theoretical framework describing the between-individual comparison aspect of performance evaluation.

[Notes on childhood and theory: a Latin American approach].

PubMed

Bustelo Graffigna, Eduardo

2012-12-01

This work seeks to introduce and examine different historically relevant theories and propose certain frameworks that allow for the development of a Latin American theoretical approach based in a new discourse regarding childhood and adolescence. In order to undertake the creation of this Latin American approach, understanding the category of childhood as a social and historical construction, the work draws upon the contributions of structuralism (in particular, childhood as a permanent category, its relational dimension with regards to adulthood and its historical and intercultural dimension) and Foucault and Deleuze's concept of the society of control associated with the category of domination, an essential aspect of Latin American thought. The text was presented as a speech in the V World Congress for the Rights of Children and Adolescents held in San Juan, Argentina, from October 15-19, 2012.

Modeling veterans healthcare administration disclosure processes :

DOE Office of Scientific and Technical Information (OSTI.GOV)

Beyeler, Walter E; DeMenno, Mercy B.; Finley, Patrick D.

As with other large healthcare organizations, medical adverse events at the Department of Veterans Affairs (VA) facilities can expose patients to unforeseen negative risks. VHA leadership recognizes that properly handled disclosure of adverse events can minimize potential harm to patients and negative consequences for the effective functioning of the organization. The work documented here seeks to help improve the disclosure process by situating it within the broader theoretical framework of issues management, and to identify opportunities for process improvement through modeling disclosure and reactions to disclosure. The computational model will allow a variety of disclosure actions to be tested acrossmore » a range of incident scenarios. Our conceptual model will be refined in collaboration with domain experts, especially by continuing to draw on insights from VA Study of the Communication of Adverse Large-Scale Events (SCALE) project researchers.« less

Does cardiovascular reactivity during speech reflect self-construction processes?

PubMed

Lyons, A C; Spicer, J; Tuffin, K; Chamberlain, K

2000-11-01

Abstract Substantial empirical research has been undertaken on cardiovascular reactivity (CVR). however interpretation of this research is hampered by a lack of theoretical frameworks. This paper develops a framework initially stimulated by evidence demonstrating that the cardiovascular system increases in activity during communication, and that the extent of this activation depends upon numerous and diverse psychosocial factors. We attempt to account for this phenomenon using merit post-structuralist ideas concerning the constructive nature of language and its centrality to an individual's sense of self. Our theoretical framework proposes that the CVR exhibited during language use is explicable in terms of self-construction - From this analysis we hypothesised that CVR would differ across conversations about private self. public self and non-self topics, and that these differences would depend upon people's speaking histories. We found that the blood pressure and heart rate of 102 women was most reactive when they talked in a laboratory with a stranger about aspects of their private self, and least reactive during non-self talk, whilst their heart rate was most reactive during talk about their public self. Overall the results highlight the inextricable link between our inherent socialness and our cardiovascular systems. SUMMARY The explanatory scheme outlined here is an attempt to provide a social reconceptualisation of a phenomenon that is typically interpreted in individualistic psychophysiological terms, and which is consistent with the notion that repeated exposure to situations which provoke large haemodynamic changes may lead to CHD disease progression. The explanation draws heavily on post-structuralist ideas regarding language, and the social constructionist notion that engaging in language use is central to constructing and maintaining a sense of self. This sense of self is a central theoretical entity in our everyday lives, produced and maintained in our interactions with others. We argue that it is this centrality of self-construction that helps to explain the extraordinary consistency of elevated CVR in conversation. Further, we have noted the striking parallels between those features of conversations that make the self salient, and those that have been associated with elevated CVR. To examine it more explicitly, it needs to be tested empirically with new data, using explicitly derived operationalisations and hypotheses.

Professional Development and Use of Digital Technologies by Science Teachers: a Review of Theoretical Frameworks

NASA Astrophysics Data System (ADS)

Fernandes, Geraldo W. Rocha; Rodrigues, António M.; Ferreira, Carlos Alberto

2018-03-01

This article aims to characterise the research on science teachers' professional development programs that support the use of Information and Communication Technologies (ICTs) and the main trends concerning the theoretical frameworks (theoretical foundation, literature review or background) that underpin these studies. Through a systematic review of the literature, 76 articles were found and divided into two axes on training science teachers and the use of digital technologies with their categories. The first axis (characterisation of articles) presents the category key features that characterise the articles selected (major subjects, training and actions for the professional development and major ICT tools and digital resources). The second axis (trends of theoretical frameworks) has three categories organised in theoretical frameworks that emphasise the following: (a) the digital technologies, (b) prospects of curricular renewal and (c) cognitive processes. It also characterised a group of articles with theoretical frameworks that contain multiple elements without deepening them or that even lack a theoretical framework that supports the studies. In this review, we found that many professional development programs for teachers still use inadequate strategies for bringing about change in teacher practices. New professional development proposals are emerging with the objective of minimising such difficulties and this analysis could be a helpful tool to restructure those proposals.

National Qualification Frameworks: Developing Research Perspectives

ERIC Educational Resources Information Center

Fernie, Scott; Pilcher, Nick

2009-01-01

Arguments for National Qualification Frameworks (NQF) are compelling. Indeed, such frameworks are now an international phenomenon. Yet, few studies take a critical perspective and challenge the broad assumptions underpinning NQF. Arguments presented in this paper attempt to open a debate within the higher education community that draws attention…

A theoretical framework to support research of health service innovation.

PubMed

Fox, Amanda; Gardner, Glenn; Osborne, Sonya

2015-02-01

Health service managers and policy makers are increasingly concerned about the sustainability of innovations implemented in health care settings. The increasing demand on health services requires that innovations are both effective and sustainable; however, research in this field is limited, with multiple disciplines, approaches and paradigms influencing the field. These variations prevent a cohesive approach, and therefore the accumulation of research findings, in the development of a body of knowledge. The purpose of this paper is to provide a thorough examination of the research findings and provide an appropriate theoretical framework to examine sustainability of health service innovation. This paper presents an integrative review of the literature available in relation to sustainability of health service innovation and provides the development of a theoretical framework based on integration and synthesis of the literature. A theoretical framework serves to guide research, determine variables, influence data analysis and is central to the quest for ongoing knowledge development. This research outlines the sustainability of innovation framework; a theoretical framework suitable for examining the sustainability of health service innovation. If left unaddressed, health services research will continue in an ad hoc manner, preventing full utilisation of outcomes, recommendations and knowledge for effective provision of health services. The sustainability of innovation theoretical framework provides an operational basis upon which reliable future research can be conducted.

Approaches to Legacy System Evolution.

DTIC Science & Technology

1997-12-01

such as migrating legacy systems, to more distributed open environments. This framework draws out the important global issues early in the planning...ongoing system evolution initiatives, for drawing out important global issues early in the planning cycle using the checklists as a guide, and for

Setting Healthcare Priorities at the Macro and Meso Levels: A Framework for Evaluation

PubMed Central

Barasa, Edwine W.; Molyneux, Sassy; English, Mike; Cleary, Susan

2015-01-01

Background: Priority setting in healthcare is a key determinant of health system performance. However, there is no widely accepted priority setting evaluation framework. We reviewed literature with the aim of developing and proposing a framework for the evaluation of macro and meso level healthcare priority setting practices. Methods: We systematically searched Econlit, PubMed, CINAHL, and EBSCOhost databases and supplemented this with searches in Google Scholar, relevant websites and reference lists of relevant papers. A total of 31 papers on evaluation of priority setting were identified. These were supplemented by broader theoretical literature related to evaluation of priority setting. A conceptual review of selected papers was undertaken. Results: Based on a synthesis of the selected literature, we propose an evaluative framework that requires that priority setting practices at the macro and meso levels of the health system meet the following conditions: (1) Priority setting decisions should incorporate both efficiency and equity considerations as well as the following outcomes; (a) Stakeholder satisfaction, (b) Stakeholder understanding, (c) Shifted priorities (reallocation of resources), and (d) Implementation of decisions. (2) Priority setting processes should also meet the procedural conditions of (a) Stakeholder engagement, (b) Stakeholder empowerment, (c) Transparency, (d) Use of evidence, (e) Revisions, (f) Enforcement, and (g) Being grounded on community values. Conclusion: Available frameworks for the evaluation of priority setting are mostly grounded on procedural requirements, while few have included outcome requirements. There is, however, increasing recognition of the need to incorporate both consequential and procedural considerations in priority setting practices. In this review, we adapt an integrative approach to develop and propose a framework for the evaluation of priority setting practices at the macro and meso levels that draws from these complementary schools of thought. PMID:26673332

Setting Healthcare Priorities at the Macro and Meso Levels: A Framework for Evaluation.

PubMed

Barasa, Edwine W; Molyneux, Sassy; English, Mike; Cleary, Susan

2015-09-16

Priority setting in healthcare is a key determinant of health system performance. However, there is no widely accepted priority setting evaluation framework. We reviewed literature with the aim of developing and proposing a framework for the evaluation of macro and meso level healthcare priority setting practices. We systematically searched Econlit, PubMed, CINAHL, and EBSCOhost databases and supplemented this with searches in Google Scholar, relevant websites and reference lists of relevant papers. A total of 31 papers on evaluation of priority setting were identified. These were supplemented by broader theoretical literature related to evaluation of priority setting. A conceptual review of selected papers was undertaken. Based on a synthesis of the selected literature, we propose an evaluative framework that requires that priority setting practices at the macro and meso levels of the health system meet the following conditions: (1) Priority setting decisions should incorporate both efficiency and equity considerations as well as the following outcomes; (a) Stakeholder satisfaction, (b) Stakeholder understanding, (c) Shifted priorities (reallocation of resources), and (d) Implementation of decisions. (2) Priority setting processes should also meet the procedural conditions of (a) Stakeholder engagement, (b) Stakeholder empowerment, (c) Transparency, (d) Use of evidence, (e) Revisions, (f) Enforcement, and (g) Being grounded on community values. Available frameworks for the evaluation of priority setting are mostly grounded on procedural requirements, while few have included outcome requirements. There is, however, increasing recognition of the need to incorporate both consequential and procedural considerations in priority setting practices. In this review, we adapt an integrative approach to develop and propose a framework for the evaluation of priority setting practices at the macro and meso levels that draws from these complementary schools of thought. © 2015 by Kerman University of Medical Sciences.

Moral experience: a framework for bioethics research.

PubMed

Hunt, Matthew R; Carnevale, Franco A

2011-11-01

Theoretical and empirical research in bioethics frequently focuses on ethical dilemmas or problems. This paper draws on anthropological and phenomenological sources to develop an alternative framework for bioethical enquiry that allows examination of a broader range of how the moral is experienced in the everyday lives of individuals and groups. Our account of moral experience is subjective and hermeneutic. We define moral experience as "Encompassing a person's sense that values that he or she deem important are being realised or thwarted in everyday life. This includes a person's interpretations of a lived encounter, or a set of lived encounters, that fall on spectrums of right-wrong, good-bad or just-unjust". In our conceptualisation, moral experience is not limited to situations that are heavily freighted with ethically-troubling ramifications or are sources of debate and disagreement. Important aspects of moral experience are played out in mundane and everyday settings. Moral experience provides a research framework, the scope of which extends beyond the evaluation of ethical dilemmas, processes of moral justification and decision-making, and moral distress. This broad research focus is consistent with views expressed by commentators within and beyond bioethics who have called for deeper and more sustained attention in bioethics scholarship to a wider set of concerns, experiences and issues that better captures what is ethically at stake for individuals and communities. In this paper we present our conceptualisation of moral experience, articulate its epistemological and ontological foundations and discuss opportunities for empirical bioethics research using this framework.

A Framework for Assessing Reading Comprehension of Geometric Construction Texts

ERIC Educational Resources Information Center

Yang, Kai-Lin; Li, Jian-Lin

2018-01-01

This study investigates one issue related to reading mathematical texts by presenting a two-dimensional framework for assessing reading comprehension of geometric construction texts. The two dimensions of the framework were formulated by modifying categories of reading literacy and drawing on key elements of geometric construction texts. Three…

The Legal Framework for Establishing Private Universities in Swaziland

ERIC Educational Resources Information Center

Mbanze, C. V.; Coetzee, S. A.

2014-01-01

This article draws on a doctoral study which investigated the legal and management frameworks required for establishing private universities in Swaziland. The focus is particularly on the legal framework for establishing the Southern Africa Nazarene University (SANU). Managers involved in establishing SANU encountered a lack of both specific…

The Stigma Complex

PubMed Central

Pescosolido, Bernice A.; Martin, Jack K.

2016-01-01

Since the beginning of the twenty-first century, research on stigma has continued. Building on conceptual and empirical work, the recent period clarifies new types of stigmas, expansion of measures, identification of new directions, and increasingly complex levels. Standard beliefs have been challenged, the relationship between stigma research and public debates reconsidered, and new scientific foundations for policy and programs suggested. We begin with a summary of the most recent Annual Review articles on stigma, which reminded sociologists of conceptual tools, informed them of developments from academic neighbors, and claimed findings from the early period of “resurgence.” Continued (even accelerated) progress has also revealed a central problem. Terms and measures are often used interchangeably, leading to confusion and decreasing accumulated knowledge. Drawing from this work but focusing on the past 14 years of stigma research (including mental illness, sexual orientation, HIV/AIDS, and race/ethnicity), we provide a theoretical architecture of concepts (e.g., prejudice, experienced/received discrimination), drawn together through a stigma process (i.e., stigmatization), based on four theoretical premises. Many characteristics of the mark (e.g., discredited, concealable) and variants (i.e., stigma types and targets) become the focus of increasingly specific and multidimensional definitions. Drawing from complex and systems science, we propose a stigma complex, a system of interrelated, heterogeneous parts bringing together insights across disciplines to provide a more realistic and complicated sense of the challenge facing research and change efforts. The Framework Integrating Normative Influences on Stigma (FINIS) offers a multilevel approach that can be tailored to stigmatized statuses. Finally, we outline challenges for the next phase of stigma research, with the goal of continuing scientific activity that enhances our understanding of stigma and builds the scientific foundation for efforts to reduce intolerance. PMID:26855471

A Conceptual Framework for the Analysis of Risk and Problem Behaviors: The Case of Adolescent Sexual Behavior

ERIC Educational Resources Information Center

Guilamo-Ramos; Vincent; Jaccard, James; Dittus, Patricia; Gonzalez, Bernardo; Bouris, Alida

2008-01-01

A framework for the analysis of adolescent problem behaviors was explicated that draws on five major theories of human behavior. The framework emphasizes intentions to perform behaviors and factors that influence intentions as well as moderate the impact of intentions on behavior. The framework was applied to the analysis of adolescent sexual risk…

Validation of the theoretical domains framework for use in behaviour change and implementation research

PubMed Central

2012-01-01

Background An integrative theoretical framework, developed for cross-disciplinary implementation and other behaviour change research, has been applied across a wide range of clinical situations. This study tests the validity of this framework. Methods Validity was investigated by behavioural experts sorting 112 unique theoretical constructs using closed and open sort tasks. The extent of replication was tested by Discriminant Content Validation and Fuzzy Cluster Analysis. Results There was good support for a refinement of the framework comprising 14 domains of theoretical constructs (average silhouette value 0.29): ‘Knowledge’, ‘Skills’, ‘Social/Professional Role and Identity’, ‘Beliefs about Capabilities’, ‘Optimism’, ‘Beliefs about Consequences’, ‘Reinforcement’, ‘Intentions’, ‘Goals’, ‘Memory, Attention and Decision Processes’, ‘Environmental Context and Resources’, ‘Social Influences’, ‘Emotions’, and ‘Behavioural Regulation’. Conclusions The refined Theoretical Domains Framework has a strengthened empirical base and provides a method for theoretically assessing implementation problems, as well as professional and other health-related behaviours as a basis for intervention development. PMID:22530986

Convoys of care: Theorizing intersections of formal and informal care

PubMed Central

Kemp, Candace L.; Ball, Mary M.; Perkins, Molly M.

2013-01-01

Although most care to frail elders is provided informally, much of this care is paired with formal care services. Yet, common approaches to conceptualizing the formal–informal intersection often are static, do not consider self-care, and typically do not account for multi-level influences. In response, we introduce the “convoy of care” model as an alternative way to conceptualize the intersection and to theorize connections between care convoy properties and caregiver and recipient outcomes. The model draws on Kahn and Antonucci's (1980) convoy model of social relations, expanding it to include both formal and informal care providers and also incorporates theoretical and conceptual threads from life course, feminist gerontology, social ecology, and symbolic interactionist perspectives. This article synthesizes theoretical and empirical knowledge and demonstrates the convoy of care model in an increasingly popular long-term care setting, assisted living. We conceptualize care convoys as dynamic, evolving, person- and family-specific, and influenced by a host of multi-level factors. Care convoys have implications for older adults’ quality of care and ability to age in place, for job satisfaction and retention among formal caregivers, and for informal caregiver burden. The model moves beyond existing conceptual work to provide a comprehensive, multi-level, multi-factor framework that can be used to inform future research, including research in other care settings, and to spark further theoretical development. PMID:23273553

Understanding Decision-Making in Specialized Domestic Violence Courts: Can Contemporary Theoretical Frameworks Help Guide These Decisions?

PubMed

Pinchevsky, Gillian M

2016-05-22

This study fills a gap in the literature by exploring the utility of contemporary courtroom theoretical frameworks-uncertainty avoidance, causal attribution, and focal concerns-for explaining decision-making in specialized domestic violence courts. Using data from two specialized domestic violence courts, this study explores the predictors of prosecutorial and judicial decision-making and the extent to which these factors are congruent with theoretical frameworks often used in studies of court processing. Findings suggest that these theoretical frameworks only partially help explain decision-making in the courts under study. A discussion of the findings and implications for future research is provided. © The Author(s) 2016.

Using activity theory to study cultural complexity in medical education.

PubMed

Frambach, Janneke M; Driessen, Erik W; van der Vleuten, Cees P M

2014-06-01

There is a growing need for research on culture, cultural differences and cultural effects of globalization in medical education, but these are complex phenomena to investigate. Socio-cultural activity theory seems a useful framework to study cultural complexity, because it matches current views on culture as a dynamic process situated in a social context, and has been valued in diverse fields for yielding rich understandings of complex issues and key factors involved. This paper explains how activity theory can be used in (cross-)cultural medical education research. We discuss activity theory's theoretical background and principles, and we show how these can be applied to the cultural research practice by discussing the steps involved in a cross-cultural study that we conducted, from formulating research questions to drawing conclusions. We describe how the activity system, the unit of analysis in activity theory, can serve as an organizing principle to grasp cultural complexity. We end with reflections on the theoretical and practical use of activity theory for cultural research and note that it is not a shortcut to capture cultural complexity: it is a challenge for researchers to determine the boundaries of their study and to analyze and interpret the dynamics of the activity system.

Inferentialism as an alternative to socioconstructivism in mathematics education

NASA Astrophysics Data System (ADS)

Noorloos, Ruben; Taylor, Samuel D.; Bakker, Arthur; Derry, Jan

2017-12-01

The purpose of this article is to draw the attention of mathematics education researchers to a relatively new semantic theory called inferentialism, as developed by the philosopher Robert Brandom. Inferentialism is a semantic theory which explains concept formation in terms of the inferences individuals make in the context of an intersubjective practice of acknowledging, attributing, and challenging one another's commitments. The article argues that inferentialism can help to overcome certain problems that have plagued the various forms of constructivism, and socioconstructivism in particular. Despite the range of socioconstructivist positions on offer, there is reason to think that versions of these problems will continue to haunt socioconstructivism. The problems are that socioconstructivists (i) have not come to a satisfactory resolution of the social-individual dichotomy, (ii) are still threatened by relativism, and (iii) have been vague in their characterization of what construction is. We first present these problems; then we introduce inferentialism, and finally we show how inferentialism can help to overcome the problems. We argue that inferentialism (i) contains a powerful conception of norms that can overcome the social-individual dichotomy, (ii) draws attention to the reality that constrains our inferences, and (iii) develops a clearer conception of learning in terms of the mastering of webs of reasons. Inferentialism therefore represents a powerful alternative theoretical framework to socioconstructivism.

Drawing Analogies between Logic Programming and Natural Language Argumentation Texts to Scaffold Learners' Understanding

ERIC Educational Resources Information Center

Ragonis, Noa; Shilo, Gila

2014-01-01

The paper presents a theoretical investigational study of the potential advantages that secondary school learners may gain from learning two different subjects, namely, logic programming within computer science studies and argumentation texts within linguistics studies. The study suggests drawing an analogy between the two subjects since they both…

Studying the Degree of Creativity of Preschool Children Drawings

ERIC Educational Resources Information Center

Dulama, Maria Eliza; Alexandru, Diana; Vanea, Cornelia

2010-01-01

Our purpose is to offer children tasks so they can make drawings as diverse and different from each other whilst trying to avoid imitation. Achieving this goal involves the increase of children's creativity. The paper is theoretically based on the consideration of creativity as the ability to create "something new, original, and in accordance…

Developing an Approach for Teaching and Learning about Lewis Structures

ERIC Educational Resources Information Center

Kaufmann, Ilana; Hamza, Karim M.; Rundgren, Carl-Johan; Eriksson, Lars

2017-01-01

This study explores first-year university students' reasoning as they learn to draw Lewis structures. We also present a theoretical account of the formal procedure commonly taught for drawing these structures. Students' discussions during problem-solving activities were video recorded and detailed analyses of the discussions were made through the…

Language Policy as a Sociocultural Tool: Insights from the University of Cape Town

ERIC Educational Resources Information Center

Karjalainen, Magda

2016-01-01

This theoretically oriented article draws on the author's previous research, which examined language policy and planning (LPP) of the University of Cape Town within the context of post-apartheid transformation driven by need to redress inequalities of the past, and demands of globalization. Drawing on critical linguistics, but indicating…

A Bourdieusian Analysis of Cultural Reproduction: Socialisation and the "Hidden Curriculum" in Professional Football

ERIC Educational Resources Information Center

Cushion, Christopher J.; Jones, Robyn L.

2014-01-01

This article draws on the theoretical concepts of Pierre Bourdieu to provide an explanatory account of how socialisation and the hidden curriculum within coaching practice contribute toward the formation of social identities and powerful schemes of internalised dispositions. Drawing on a 10 month ethnography within professional football, the…

Expansive or limitative strategy? A case study of organisational responses to new public health.

PubMed

Nielsen, Annegrete Juul; Knudsen, Morten; Finke, Katrine

2008-01-01

Since the emergence of new public health in the 1970s, health has not merely been considered the absence of disease, but physical, mental and social wellbeing. This article seeks to analyzes the implications of this broad concept of health at an organizational level. The paper presents a qualitative case study of boundary drawing in a Danish municipal agency in charge of planning and conducting health promoting and disease preventing activities from 1989 to 2005. The theoretical framework draws on Niklas Luhmann's organization theory. Two different organizational answers were found to the challenges inherent in the broad concept of new public health. First, the organization tried to increase its size and incorporate as many aspects of the environment as possible. This expansive strategy jeopardised the identity of the organization. Second, the organization tried to keep clear and tight boundaries and from this position irritate entities in the environment. This limitative strategy made the organization spend relatively more energy on organizing and controlling itself than on public health work. The case study shows how a broad concept of health makes boundary management topical in organizations dealing with health promotion and disease prevention. Organizations in charge of public health activities need to reflect on how they can create intelligent compensations for the disadvantages involved in an expansive or a limitative strategy. The broad concept of health inherent in new public health has been widely accepted and yet its challenges to organizational boundary drawing have attracted little attention. This paper provides an analysis of these challenges.

The Cyclic Nature of Problem Solving: An Emergent Multidimensional Problem-Solving Framework

ERIC Educational Resources Information Center

Carlson, Marilyn P.; Bloom, Irene

2005-01-01

This paper describes the problem-solving behaviors of 12 mathematicians as they completed four mathematical tasks. The emergent problem-solving framework draws on the large body of research, as grounded by and modified in response to our close observations of these mathematicians. The resulting "Multidimensional Problem-Solving Framework" has four…

School Culture and Teenage Substance Use: A Conceptual and Operational Framework

ERIC Educational Resources Information Center

Markham, Wolfgang A.

2015-01-01

This paper outlines a conceptual and operational framework for understanding the relationships between school culture and teenage substance use (smoking, drinking and illicit drug use). The framework draws upon Bernstein's theory of cultural transmission, a theory of health promoting schools and a frame for understanding the effects of place on…

A Framework for the Evaluation of CASE Tool Learnability in Educational Environments

ERIC Educational Resources Information Center

Senapathi, Mali

2005-01-01

The aim of the research is to derive a framework for the evaluation of Computer Aided Software Engineering (CASE) tool learnability in educational environments. Drawing from the literature of Human Computer Interaction and educational research, a framework for evaluating CASE tool learnability in educational environments is derived. The two main…

A Reconceptualized Framework for "Opportunity to Learn" in School Mathematics

ERIC Educational Resources Information Center

Walkowiak, Temple A.; Pinter, Holly H.; Berry, Robert Q.

2017-01-01

We present a reconceptualized framework for opportunity to learn (OTL) in school mathematics that builds on previous conceptualizations of OTL and includes features related to both quantity (i.e., time) and quality. Our framework draws on existing literature and on our own observational research of mathematics teaching practices. Through the…

Teacher Responses to a Planning Framework for Junior Technology Classes Learning outside the Classroom

ERIC Educational Resources Information Center

Milne, Louise; Eames, Chris

2011-01-01

This paper describes teacher responses to a framework designed to support teacher planning for technology. It includes a learning experience outside the classroom [LEOTC] and is designed specifically for five-year-old students. The planning framework draws together characteristics of technology education, junior primary classrooms and LEOTC to…

Institutional Frameworks and Structural Factors Relating to Educational Access across Europe

ERIC Educational Resources Information Center

Biggart, Andy; Järvinen, Tero; Parreira do Amaral, Marcelo

2015-01-01

In this article institutional and structural factors relating to access to education are assessed. First, the macro frameworks of institutional regulation that exert influence on the educational trajectories of young Europeans are demonstrated. Based on different aspects of these frameworks and drawing from extant research, the article presents a…

Social Networks as the Context for Understanding Employment Services Utilization among Homeless Youth

PubMed Central

Barman-Adhikari, Anamika; Rice, Eric

2014-01-01

Little is known about the factors associated with use of employment services among homeless youth. Social network characteristics have been known to be influential in motivating people's decision to seek services. Traditional theoretical frameworks applied to studies of service use emphasize individual factors over social contexts and interactions. Using key social network, social capital, and social influence theories, this paper developed an integrated theoretical framework that could capture the social network processes that act as barriers or facilitators of use of employment services by homeless youth, and understand empirically, the salience of each of these constructs in influencing the use of employment services among homeless youth. We used the “Event based-approach” strategy to recruit a sample of 136 homeless youth at one drop-in agency serving homeless youth in Los Angeles, California in 2008. The participants were queried regarding their individual and network characteristics. Data were entered into NetDraw 2.090 and the spring embedder routine was used to generate the network visualizations. Logistic regression was used to assess the influence of the network characteristics on use of employment services. The study findings suggest that social capital is more significant in understanding why homeless youth use employment services, relative to network structure and network influence. In particular, bonding and bridging social capital were found to have differential effects on use of employment services among this population. The results from this study provide specific directions for interventions aimed to increase use of employment services among homeless youth. PMID:24780279

Social networks as the context for understanding employment services utilization among homeless youth.

PubMed

Barman-Adhikari, Anamika; Rice, Eric

2014-08-01

Little is known about the factors associated with use of employment services among homeless youth. Social network characteristics have been known to be influential in motivating people's decision to seek services. Traditional theoretical frameworks applied to studies of service use emphasize individual factors over social contexts and interactions. Using key social network, social capital, and social influence theories, this paper developed an integrated theoretical framework that capture the social network processes that act as barriers or facilitators of use of employment services by homeless youth, and understand empirically, the salience of each of these constructs in influencing the use of employment services among homeless youth. We used the "Event based-approach" strategy to recruit a sample of 136 homeless youth at one drop-in agency serving homeless youth in Los Angeles, California in 2008. The participants were queried regarding their individual and network characteristics. Data were entered into NetDraw 2.090 and the spring embedder routine was used to generate the network visualizations. Logistic regression was used to assess the influence of the network characteristics on use of employment services. The study findings suggest that social capital is more significant in understanding why homeless youth use employment services, relative to network structure and network influence. In particular, bonding and bridging social capital were found to have differential effects on use of employment services among this population. The results from this study provide specific directions for interventions aimed to increase use of employment services among homeless youth. Copyright © 2014 Elsevier Ltd. All rights reserved.

Settling for second best: when should doctors agree to parental demands for suboptimal medical treatment?

PubMed Central

Nair, Tara; Savulescu, Julian; Everett, Jim; Tonkens, Ryan; Wilkinson, Dominic

2017-01-01

Background Doctors sometimes encounter parents who object to prescribed treatment for their children, and request suboptimal substitutes be administered instead (suboptimal being defined as less effective and/or more expensive). Previous studies have focused on parental refusal of treatment and when this should be permitted, but the ethics of requests for suboptimal treatment has not been explored. Methods The paper consists of two parts: an empirical analysis and an ethical analysis. We performed an online survey with a sample of the general public to assess respondents’ thresholds for acceptable harm and expense resulting from parental choice, and the role that religion played in their judgement. We also identified and applied existing ethical frameworks to the case described in the survey to compare theoretical and empirical results. Results Two hundred and forty-two Mechanical Turk workers took our survey and there were 178 valid responses (73.6%). Respondents’ agreement to provide treatment decreased as the risk or cost of the requested substitute increased (p<0.001). More than 50% of participants were prepared to provide treatment that would involve a small absolute increased risk of death for the child (<5%) and a cost increase of US$<500, respectively. Religiously motivated requests were significantly more likely to be allowed (p<0.001). Existing ethical frameworks largely yielded ambiguous results for the case. There were clear inconsistencies between the theoretical and empirical results. Conclusion Drawing on both survey results and ethical analysis, we propose a potential model and thresholds for deciding about the permissibility of suboptimal treatment requests. PMID:28947505

Cochrane Qualitative and Implementation Methods Group guidance series-paper 2: methods for question formulation, searching, and protocol development for qualitative evidence synthesis.

PubMed

Harris, Janet L; Booth, Andrew; Cargo, Margaret; Hannes, Karin; Harden, Angela; Flemming, Kate; Garside, Ruth; Pantoja, Tomas; Thomas, James; Noyes, Jane

2018-05-01

This paper updates previous Cochrane guidance on question formulation, searching, and protocol development, reflecting recent developments in methods for conducting qualitative evidence syntheses to inform Cochrane intervention reviews. Examples are used to illustrate how decisions about boundaries for a review are formed via an iterative process of constructing lines of inquiry and mapping the available information to ascertain whether evidence exists to answer questions related to effectiveness, implementation, feasibility, appropriateness, economic evidence, and equity. The process of question formulation allows reviewers to situate the topic in relation to how it informs and explains effectiveness, using the criterion of meaningfulness, appropriateness, feasibility, and implementation. Questions related to complex questions and interventions can be structured by drawing on an increasingly wide range of question frameworks. Logic models and theoretical frameworks are useful tools for conceptually mapping the literature to illustrate the complexity of the phenomenon of interest. Furthermore, protocol development may require iterative question formulation and searching. Consequently, the final protocol may function as a guide rather than a prescriptive route map, particularly in qualitative reviews that ask more exploratory and open-ended questions. Copyright © 2017 Elsevier Inc. All rights reserved.

An exploration of clinical decision making in mental health triage.

PubMed

Sands, Natisha

2009-08-01

Mental health (MH) triage is a specialist area of clinical nursing practice that involves complex decision making. The discussion in this article draws on the findings of a Ph.D. study that involved a statewide investigation of the scope of MH triage nursing practice in Victoria, Australia. Although the original Ph.D. study investigated a number of core practices in MH triage, the focus of the discussion in this article is specifically on the findings related to clinical decision making in MH triage, which have not previously been published. The study employed an exploratory descriptive research design that used mixed data collection methods including a survey questionnaire (n = 139) and semistructured interviews (n = 21). The study findings related to decision making revealed a lack of empirically tested evidence-based decision-making frameworks currently in use to support MH triage nursing practice. MH triage clinicians in Australia rely heavily on clinical experience to underpin decision making and have little of knowledge of theoretical models for practice, such as methodologies for rating urgency. A key recommendation arising from the study is the need to develop evidence-based decision-making frameworks such as clinical guidelines to inform and support MH triage clinical decision making.

Drawing as Instrument, Drawings as Evidence: Capturing Mental Processes with Pencil and Paper

PubMed Central

Puglionesi, Alicia

2016-01-01

Researchers in the mind sciences often look to the production and analysis of drawings to reveal the mental processes of their subjects. This essay presents three episodes that trace the emergence of drawing as an instrumental practice in the study of the mind. Between 1880 and 1930, drawings gained currency as a form of scientific evidence – as stable, reproducible signals from a hidden interior. I begin with the use of drawings as data in the child study movement, move to the telepathic transmission of drawings in psychical research and conclude with the development of drawing as an experimental and diagnostic tool for studying neurological impairment. Despite significant shifts in the theoretical and disciplinary organisation of the mind sciences in the early twentieth century, researchers attempted to stabilise the use of subject-generated drawings as evidence by controlling the contexts in which drawings were produced and reproduced, and crafting subjects whose interiority could be effectively circumscribed. While movements such as psychoanalysis and art therapy would embrace the narrative interpretation of patient art, neuropsychology continued to utilise drawings as material traces of cognitive functions. PMID:27292325

Drawing as Instrument, Drawings as Evidence: Capturing Mental Processes with Pencil and Paper.

PubMed

Puglionesi, Alicia

2016-07-01

Researchers in the mind sciences often look to the production and analysis of drawings to reveal the mental processes of their subjects. This essay presents three episodes that trace the emergence of drawing as an instrumental practice in the study of the mind. Between 1880 and 1930, drawings gained currency as a form of scientific evidence - as stable, reproducible signals from a hidden interior. I begin with the use of drawings as data in the child study movement, move to the telepathic transmission of drawings in psychical research and conclude with the development of drawing as an experimental and diagnostic tool for studying neurological impairment. Despite significant shifts in the theoretical and disciplinary organisation of the mind sciences in the early twentieth century, researchers attempted to stabilise the use of subject-generated drawings as evidence by controlling the contexts in which drawings were produced and reproduced, and crafting subjects whose interiority could be effectively circumscribed. While movements such as psychoanalysis and art therapy would embrace the narrative interpretation of patient art, neuropsychology continued to utilise drawings as material traces of cognitive functions.

Practising Knowing: Emergence(y) Teleologies

ERIC Educational Resources Information Center

Manidis, Marie; Scheeres, Hermine

2013-01-01

This article presents a meta-disciplinary and institutional framework of practices used by nurses and doctors to manage the indeterminacy of knowing in emergency departments (EDs) in Australia. We draw on Schatzkian perspectives of how practices prevail and reflect particular site ontologies. We posit that nurses and doctors draw on a repertoire…

Dynamic aspects of voluntary turnover: an integrated approach to curvilinearity in the performance-turnover relationship.

PubMed

Becker, William J; Cropanzano, Russell

2011-03-01

Previous research pertaining to job performance and voluntary turnover has been guided by 2 distinct theoretical perspectives. First, the push-pull model proposes that there is a quadratic or curvilinear relationship existing between these 2 variables. Second, the unfolding model of turnover posits that turnover is a dynamic process and that a downward performance change may increase the likelihood of organizational separation. Drawing on decision theory, we propose and test an integrative framework. This approach incorporates both of these earlier models. Specifically, we argue that individuals are most likely to voluntarily exit when they are below-average performers who are also experiencing a downward performance change. Furthermore, the interaction between this downward change and performance partially accounts for the curvilinear relationship proposed by the push-pull model. Findings from a longitudinal field study supported this integrative theory. PsycINFO Database Record (c) 2011 APA, all rights reserved.

Thinking through every step: how people with spinal cord injuries relearn to walk.

PubMed

Jordan, Meggan M; Berkowitz, Dana; Hannold, Elizabeth; Velozo, Craig A; Behrman, Andrea L

2013-08-01

In this article we explore how people with incomplete spinal cord injury (iSCI) create meaning out of their changing bodies as they undergo a therapeutic intervention called locomotor training (LT). Therapeutic interventions like LT are used to promote the recovery of walking ability among individuals with iSCI. The chronological nature of this study--interviews at three points throughout the 12-week intervention--enhances understanding of the recovering self after spinal cord injury. Drawing on a constructivist theoretical framework, we organize data according to three narrative frames. Participants interpreted LT as (a) a physical change that was meaningful because of its social significance, (b) a coping strategy for dealing with the uncertainty of long-term recovery, and (c) a moral strategy to reconstitute the self. We offer findings that lay the conceptual groundwork for generating new knowledge about what is important to people with iSCI as they relearn how to walk.

Spaces for Citizen Involvement in Healthcare: An Ethnographic Study

PubMed Central

Marston, Cicely

2015-01-01

This ethnographic study examines how participatory spaces and citizenship are co-constituted in participatory healthcare improvement efforts. We propose a theoretical framework for participatory citizenship in which acts of citizenship in healthcare are understood in terms of the spaces they are in. Participatory spaces consist of material, temporal and social dimensions that constrain citizens’ actions. Participants draw on external resources to try to make participatory spaces more productive and collaborative, to connect and expand them. We identify three classes of tactics they use to do this: ‘plotting’, ‘transient combination’ and ‘interconnecting’. All tactics help participants assemble to a greater or lesser extent a less fragmented participatory landscape with more potential for positive impact on healthcare. Participants’ acts of citizenship both shape and are shaped by participatory spaces. To understand participatory citizenship, we should take spatiality into account, and track the ongoing spatial negotiations and productions through which people can improve healthcare. PMID:26038612

The Complex Nature of Bilinguals' Language Usage Modulates Task-Switching Outcomes

PubMed Central

Yang, Hwajin; Hartanto, Andree; Yang, Sujin

2016-01-01

In view of inconsistent findings regarding bilingual advantages in executive functions (EF), we reviewed the literature to determine whether bilinguals' different language usage causes measureable changes in the shifting aspects of EF. By drawing on the theoretical framework of the adaptive control hypothesis—which postulates a critical link between bilinguals' varying demands on language control and adaptive cognitive control (Green and Abutalebi, 2013), we examined three factors that characterize bilinguals' language-switching experience: (a) the interactional context of conversational exchanges, (b) frequency of language switching, and (c) typology of code-switching. We also examined whether methodological variations in previous task-switching studies modulate task-specific demands on control processing and lead to inconsistencies in the literature. Our review demonstrates that not only methodological rigor but also a more finely grained, theory-based approach will be required to understand the cognitive consequences of bilinguals' varied linguistic practices in shifting EF. PMID:27199800

Callous-unemotional traits moderate the association between children's early moral understanding and aggression: A short-term longitudinal study.

PubMed

Jambon, Marc; Smetana, Judith G

2018-05-01

Drawing on the framework of social domain theory, this multi-method, multi-informant longitudinal study examined whether callous-unemotional (CU) tendencies moderated the association between U.S. 4 to 7 year olds' (n = 135; Mage = 5.65, 50% male; 75% White) ability to differentiate hypothetical, prototypical moral and conventional transgressions along theoretical criteria and teacher (n = 49) and parent (n = 128, 91% mothers) ratings of physical aggression. Deficits in domain distinction ability were associated with greater teacher-reported aggression both concurrently and 9 months later, but only for children high in CU traits. No main effects or interactions were found for parent reports. These findings build on a growing body of research demonstrating that children who use aggression in a deliberate and callous manner show deficits in their basic understanding of moral norms. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

A quantitative model of honey bee colony population dynamics.

PubMed

Khoury, David S; Myerscough, Mary R; Barron, Andrew B

2011-04-18

Since 2006 the rate of honey bee colony failure has increased significantly. As an aid to testing hypotheses for the causes of colony failure we have developed a compartment model of honey bee colony population dynamics to explore the impact of different death rates of forager bees on colony growth and development. The model predicts a critical threshold forager death rate beneath which colonies regulate a stable population size. If death rates are sustained higher than this threshold rapid population decline is predicted and colony failure is inevitable. The model also predicts that high forager death rates draw hive bees into the foraging population at much younger ages than normal, which acts to accelerate colony failure. The model suggests that colony failure can be understood in terms of observed principles of honey bee population dynamics, and provides a theoretical framework for experimental investigation of the problem.

Atomic sites and stability of Cs+ captured within zeolitic nanocavities

PubMed Central

Yoshida, Kaname; Toyoura, Kazuaki; Matsunaga, Katsuyuki; Nakahira, Atsushi; Kurata, Hiroki; Ikuhara, Yumi H.; Sasaki, Yukichi

2013-01-01

Zeolites have potential application as ion-exchangers, catalysts and molecular sieves. Zeolites are once again drawing attention in Japan as stable adsorbents and solidification materials of fission products, such as 137Cs+ from damaged nuclear-power plants. Although there is a long history of scientific studies on the crystal structures and ion-exchange properties of zeolites for practical application, there are still open questions, at the atomic-level, on the physical and chemical origins of selective ion-exchange abilities of different cations and detailed atomic structures of exchanged cations inside the nanoscale cavities of zeolites. Here, the precise locations of Cs+ ions captured within A-type zeolite were analyzed using high-resolution electron microscopy. Together with theoretical calculations, the stable positions of absorbed Cs+ ions in the nanocavities are identified, and the bonding environment within the zeolitic framework is revealed to be a key factor that influences the locations of absorbed cations. PMID:23949184

Professional Identity Development of Teacher Candidates Participating in an Informal Science Education Internship: A focus on drawings as evidence

NASA Astrophysics Data System (ADS)

Katz, Phyllis; McGinnis, J. Randy; Hestness, Emily; Riedinger, Kelly; Marbach-Ad, Gili; Dai, Amy; Pease, Rebecca

2011-06-01

This study investigated the professional identity development of teacher candidates participating in an informal afterschool science internship in a formal science teacher preparation programme. We used a qualitative research methodology. Data were collected from the teacher candidates, their informal internship mentors, and the researchers. The data were analysed through an identity development theoretical framework, informed by participants' mental models of science teaching and learning. We learned that the experience in an afterschool informal internship encouraged the teacher candidates to see themselves, and to be seen by others, as enacting key recommendations by science education standards documents, including exhibiting: positive attitudes, sensitivity to diversity, and increasing confidence in facilitating hands-on science participation, inquiry, and collaborative work. Our study provided evidence that the infusion of an informal science education internship in a formal science teacher education programme influenced positively participants' professional identity development as science teachers.

Role Variables VS. Contextual Variables in the Theory of Didactic Systems

NASA Astrophysics Data System (ADS)

Alberti, Monica; Cirina, Lucia; Paoli, Francesco

Partisans of the constructivist approach to mathematics education, such as Brousseau or Chevallard, developed an accurate theoretical framework in which didactical systems are viewed in a systemic perspective. What they somewhat fail to draw, however, is a sharp distinction between role variables - concerning the roles played in the didactical interaction by the individual elements of the system (Student-Teacher-Knowledge) - and contextual variables - concerning the action on the learning process of the system as a whole. Our research in progress on 2nd graders' word problem solving strategies applies the previous dichotomy to class management strategies adopted by teachers. Partial evidence collected so far points to the tentative conclusion according to which, contextual variables being equal, differences in teaching styles and methods may deeply reshape the role component of didactical systems. If we take into careful account this distinction, we can shed additional light into some hitherto unexplained phenomena observed in the literature.

Social Context of First Birth Timing in a Rapidly Changing Rural Setting

PubMed Central

Ghimire, Dirgha J.

2016-01-01

This article examines the influence of social context on the rate of first birth. Drawing on socialization models, I develop a theoretical framework to explain how different aspects of social context (i.e., neighbors), may affect the rate of first birth. Neighbors, who in the study setting comprise individuals’ immediate social context, have an important influence on the rate of first birth. To test my hypotheses, I leverage a setting, measures and analytical techniques designed to study the impact of macro-level social contexts on micro-level individual behavior. The results show that neighbors’ age at first birth, travel to the capital city and media exposure tend to reduce the first birth rate, while neighbors’ non-family work experience increases first birth rate. These effects are independent of neighborhood characteristics and are robust against several key variations in model specifications. PMID:27886737

"Your body is your business card": Bodily capital and health authority in the fitness industry.

PubMed

Hutson, David J

2013-08-01

Although scholars have noted the connection between appearance and assumptions of health, the degree to which these assumptions matter for establishing authority in social interaction remains less clear. Using a theoretical framework involving "bodily capital"--that is, the value generated from appearance, attractiveness, and physical ability--I investigate the role of appearance in the U.S. fitness industry. Drawing on data from interviews with 26 personal trainers and 25 clients between 2010 and 2011, I find that a trainer's fit-appearing physique imbues their interactions with a degree of moral and health authority. This corporeal credibility engenders trust among clients and allows exercise to be understood as a form of health work. The implications for academics and medical practitioners reach beyond the gym setting and extend recent research linking appearance to health, authority, and medical credibility. Copyright © 2013 Elsevier Ltd. All rights reserved.

An introduction to using children's drawings as an assessment tool.

PubMed

Wilson, D; Ratekin, C

1990-03-01

This article is intended to familiarize the ambulatory care provider with possible uses of children's drawings as assessment tools. Drawings can be a useful adjunct in detecting perceptual-motor difficulties and developmental delay, and can provide clues to self-image and family dynamics. Piaget's theory of cognitive development provides a framework to evaluate the child's intellectual development as reflected in drawings. The developmental scales of Koppitz are presented as a practical screening tool. The Koppitz scales include both developmental norms and items that might indicate emotional problems. Observing the child's drawing of the family provides clues to family dynamics. Becoming highly skilled in the evaluation of children's drawings requires a familiarity with neurophysiology, education, psychology, and psychoanalytic and developmental theory, along with intuition and practice. This article presents an introduction to evaluating children's drawings.

Cancer surviving patients' rehabilitation – understanding failure through application of theoretical perspectives from Habermas

PubMed Central

Mikkelsen, Thorbjørn H; Soendergaard, Jens; Jensen, Anders B; Olesen, Frede

2008-01-01

This study aims to analyze whether the rehabilitation of cancer surviving patients (CSPs) can be better organized. The data for this paper consists of focus group interviews (FGIs) with CSPs, general practitioners (GPs) and hospital physicians. The analysis draws on the theoretical framework of Jürgen Habermas, utilizing his notions of 'the system and the life world' and 'communicative and strategic action'. In Habermas' terminology, the social security system and the healthcare system are subsystems that belong to what he calls the 'system', where actions are based on strategic actions activated by the means of media such as money and power which provide the basis for other actors' actions. The social life, on the other hand, in Habermas' terminology, belongs to what he calls the 'life world', where communicative action is based on consensual coordination among individuals. Our material suggests that, within the hospital world, the strategic actions related to diagnosis, treatment and cure in the biomedical discourse dominate. They function as inclusion/exclusion criteria for further treatment. However, the GPs appear to accept the CSPs' previous cancer diagnosis as a precondition sufficient for providing assistance. Although the GPs use the biomedical discourse and often give biomedical examples to exemplify rehabilitation needs, they find psychosocial aspects, so-called lifeworld aspects, to be an important component of their job when helping CSPs. In this way, they appear more open to communicative action in relation to the CSPs' lifeworld than do the hospital physicians. Our data also suggests that the CSPs' lifeworld can be partly colonized by the system during hospitalization, making it difficult for CSPs when they are discharged at the end of treatment. This situation seems to be crucial to our understanding of why CSPs often feel left in limbo after discharge. We conclude that the distinction between the system and the lifeworld and the implications of a possible colonization during hospitalization offers an important theoretical framework for determining and addressing different types of rehabilitation needs. PMID:18538001

Intergalactic Encounters: Desire and the Political Immediacy of Children's Drawing

ERIC Educational Resources Information Center

Schulte, Christopher M.

2015-01-01

The author of this article creates a semblance between Deleuze and Guattari's conception of a politics of desire and the four realities, as outlined by Brent and Marjorie Wilson. By making this theoretical move, the author advances the idea that children's drawing unfolds from one moment to the next through the assemblages of desire that are most…

Relationships among Classical Test Theory and Item Response Theory Frameworks via Factor Analytic Models

ERIC Educational Resources Information Center

Kohli, Nidhi; Koran, Jennifer; Henn, Lisa

2015-01-01

There are well-defined theoretical differences between the classical test theory (CTT) and item response theory (IRT) frameworks. It is understood that in the CTT framework, person and item statistics are test- and sample-dependent. This is not the perception with IRT. For this reason, the IRT framework is considered to be theoretically superior…

Intersectionality and Race in Education. Routledge Research in Education

ERIC Educational Resources Information Center

Bhopal, Kalwant, Ed.; Preston, John, Ed.

2011-01-01

Education is a controversial subject in which difficult and contested discourses are the norm. Individuals in education experience multiple inequalities and have diverse identifications that cannot necessarily be captured by one theoretical perspective alone. This edited collection draws on empirical and theoretical research to examine the…

A Systems Definition of Educational Technology in Society

ERIC Educational Resources Information Center

Luppicini, Rocci

2005-01-01

Conceptual development in the field of Educational Technology provides crucial theoretical grounding for ongoing research and practice. This essay draws from theoretical developments both within and external to the field of Educational Technology to articulate a systems definition of Educational Technology in Society. A systems definition of…

Developing Competence Frameworks in UK Healthcare: Lessons from Practice

ERIC Educational Resources Information Center

Mitchell, Lindsay; Boak, George

2009-01-01

Purpose: The purpose of this article is to review the use of competence frameworks in the UK healthcare sector and to explore characteristics of the sector that may influence the success of projects to develop new frameworks. Design/methodology/approach: The paper draws on project reports and evaluations of practice in a range of recent projects…

Evaluating Public Spending: A Framework of Public Expenditure Reviews. World Bank Discussion Papers No. 323.

ERIC Educational Resources Information Center

Pradhan, Sanjay

This paper presents a framework for evaluating the level and composition of public expenditures, illustrated by sectoral and country examples. The paper illustrates how this framework can be applied to analyzing broad allocations of spending within and across sectors, drawing upon some key findings and country examples from major sectors (health,…

Strain and mechanical properties of the VCM multilayer sheet and their composites using the digital speckle correlation method.

PubMed

Zhang, Dehai; Xie, Guizhong; Li, Yanqin; Liu, Jianxiu

2015-09-01

The digital speckle correlation method (DSCM) is introduced to solve the challenging problems in the related geometric measurement. Theoretical calculations of strain are deduced using the DSCM. Corresponding strains along x and y directions are obtained from uniaxial tension experiments and digital speckle measurements, using the VCM nondeep drawing multilayer sheet, the VCM deep-drawing multilayer sheet, clad films, nondeep drawing substrate, and deep-drawing substrate sheet as the targeted experimental objects. The results show that the maximum strains along the x direction of the VCM nondeep drawing multilayer sheet, the VCM deep-drawing multilayer sheet, clad film, nondeep drawing substrate, and deep-drawing substrate sheet are 68.473%, 48.632%, 91.632%, 50.784% and 40.068%, respectively, while the maximum strains along the y direction are -2.657%, -15.381%, 2.826%, -9.780% and -7.783%, respectively. The mechanical properties of the VCM multilayer sheet are between those of the substrate and clad film, while mechanical properties of the VCM deep-drawing multilayer sheet are superior to those of the VCM nondeep drawing multi-layer sheet.

Validity in work-based assessment: expanding our horizons.

PubMed

Govaerts, Marjan; van der Vleuten, Cees P M

2013-12-01

Although work-based assessments (WBA) may come closest to assessing habitual performance, their use for summative purposes is not undisputed. Most criticism of WBA stems from approaches to validity consistent with the quantitative psychometric framework. However, there is increasing research evidence that indicates that the assumptions underlying the predictive, deterministic framework of psychometrics may no longer hold. In this discussion paper we argue that meaningfulness and appropriateness of current validity evidence can be called into question and that we need alternative strategies to assessment and validity inquiry that build on current theories of learning and performance in complex and dynamic workplace settings. Drawing from research in various professional fields we outline key issues within the mechanisms of learning, competence and performance in the context of complex social environments and illustrate their relevance to WBA. In reviewing recent socio-cultural learning theory and research on performance and performance interpretations in work settings, we demonstrate that learning, competence (as inferred from performance) as well as performance interpretations are to be seen as inherently contextualised, and can only be under-stood 'in situ'. Assessment in the context of work settings may, therefore, be more usefully viewed as a socially situated interpretive act. We propose constructivist-interpretivist approaches towards WBA in order to capture and understand contextualised learning and performance in work settings. Theoretical assumptions underlying interpretivist assessment approaches call for a validity theory that provides the theoretical framework and conceptual tools to guide the validation process in the qualitative assessment inquiry. Basic principles of rigour specific to qualitative research have been established, and they can and should be used to determine validity in interpretivist assessment approaches. If used properly, these strategies generate trustworthy evidence that is needed to develop the validity argument in WBA, allowing for in-depth and meaningful information about professional competence. © 2013 John Wiley & Sons Ltd.

Farmers' Perception and Adaptation Behavior Concerning Land Degradation: A Theoretical Framework and a Case Study in Northwest China

NASA Astrophysics Data System (ADS)

Hou, Deyi; Liu, Kai

2017-04-01

In an era of global environmental change, social actors from an individual level to a national level are increasingly seeking adaptation strategies to better manage risks from environmental hazards. Vulnerability arises where adaptation capacity is not sufficient in dealing with a changing environment. Adaptation on an individual level and community level is important because of the location specific nature of environmental change. Land degradation is drawing much attention from both governments and academics, because it tends to affect the most vulnerable human populations and ecological systems most significantly. Despite these efforts, there is limited scientific knowledge regarding how farmers at a local level perceive the risks associated with degraded land and how their background, attitude, and living situation may affect their adaptation behavior. This poses a challenge to policy makers who are tasked to enhance the resilience of the society in response to environmental changes. Degradation of land by pollutant chemicals is particularly serious in China due to aggressive urbanization and industrialization activities over the last four decades. A report by the Ministry of Environmental Protection (MEP) in 2014 suggested that 16.1 percent of the nation's soil is polluted. Other studies suggest that shallow groundwater contamination is even more wide spread, with 80 90 percent being polluted. The government has realized the seriousness of land contamination, and vowed to give high priority to land remediation. Millions of hectares of contaminated agricultural land are expected to be remediated over the next decade. However, farmer's perception and adaptation behavior under this social and environmental change remain unknown. In this presentation, we report a conceptual framework and research hypothesis based on theoretical methodologies found in existing literature. We applied this framework to a case study of degraded land in an arid region in Northwest of China, where land pollution has caused ecological deterioration and affected the livelihood of local farmers. The findings from this study will be reported in the presentation.

Nature-based supportive care opportunities: a conceptual framework.

PubMed

Blaschke, Sarah; O'Callaghan, Clare C; Schofield, Penelope

2018-03-22

Given preliminary evidence for positive health outcomes related to contact with nature for cancer populations, research is warranted to ascertain possible strategies for incorporating nature-based care opportunities into oncology contexts as additional strategies for addressing multidimensional aspects of cancer patients' health and recovery needs. The objective of this study was to consolidate existing research related to nature-based supportive care opportunities and generate a conceptual framework for discerning relevant applications in the supportive care setting. Drawing on research investigating nature-based engagement in oncology contexts, a two-step analytic process was used to construct a conceptual framework for guiding nature-based supportive care design and future research. Concept analysis methodology generated new representations of understanding by extracting and synthesising salient concepts. Newly formulated concepts were transposed to findings from related research about patient-reported and healthcare expert-developed recommendations for nature-based supportive care in oncology. Five theoretical concepts (themes) were formulated describing patients' reasons for engaging with nature and the underlying needs these interactions address. These included: connecting with what is genuinely valued, distancing from the cancer experience, meaning-making and reframing the cancer experience, finding comfort and safety, and vital nurturance. Eight shared patient and expert recommendations were compiled, which address the identified needs through nature-based initiatives. Eleven additional patient-reported recommendations attend to beneficial and adverse experiential qualities of patients' nature-based engagement and complete the framework. The framework outlines salient findings about helpful nature-based supportive care opportunities for ready access by healthcare practitioners, designers, researchers and patients themselves. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Working Talk: Developing a Framework for the Teaching of Collaborative Talk

ERIC Educational Resources Information Center

Newman, Ruth

2016-01-01

This study draws on the findings of an ESRC and British Telecom funded study which explored the teaching of collaborative talk. A teaching intervention was designed which adopted the principles of dialogic teaching, but which, drawing on educational linguistics, particularly emphasised the role of metatalk in developing students' awareness of the…

Slash Writers and Guinea Pigs as Models for a Scientific Multiliteracy

ERIC Educational Resources Information Center

Weinstein, Matthew

2006-01-01

This paper explores alternative approaches to the conception of scientific literacy, drawing on cultural studies and emerging practices in language arts as its framework. The paper reviews historic tensions in the understanding of scientific literacy and then draws on the multiliteracies movement in language arts to suggest a scientific…

The Community-First Land-Centred Theoretical Framework: Bringing a "Good Mind" to Indigenous Education Research?

ERIC Educational Resources Information Center

Styres, Sandra D.; Zinga, Dawn M.

2013-01-01

This article introduces an emergent research theoretical framework, the community-first Land-centred research framework. Carefully examining the literature within Indigenous educational research, we noted the limited approaches for engaging in culturally aligned and relevant research within Indigenous communities. The community-first Land-centred…

An e-Learning Theoretical Framework

ERIC Educational Resources Information Center

Aparicio, Manuela; Bacao, Fernando; Oliveira, Tiago

2016-01-01

E-learning systems have witnessed a usage and research increase in the past decade. This article presents the e-learning concepts ecosystem. It summarizes the various scopes on e-learning studies. Here we propose an e-learning theoretical framework. This theory framework is based upon three principal dimensions: users, technology, and services…

Threshold Capabilities: Threshold Concepts and Knowledge Capability Linked through Variation Theory

ERIC Educational Resources Information Center

Baillie, Caroline; Bowden, John A.; Meyer, Jan H. F.

2013-01-01

The Threshold Capability Integrated Theoretical Framework (TCITF) is presented as a framework for the design of university curricula, aimed at developing graduates' capability to deal with previously unseen situations in their professional, social, and personal lives. The TCITF is a new theoretical framework derived from, and heavily dependent…

A "Networked-Hutong Siwei of Critiques" for Critical Teacher Education

ERIC Educational Resources Information Center

Qi, Jing

2014-01-01

This paper offers a conceptual basis for refashioning the formulation of critical teacher education. It argues that current critical teacher education is uncritically constructed upon key theoretical departures from critical theories. Drawing on Boltanski's critique of critical theories, the paper examines the ways these theoretical departures…

Library Hospitality: Some Preliminary Considerations

ERIC Educational Resources Information Center

Johnson, Eric D. M.; Kazmer, Michelle M.

2011-01-01

Library scholars and practitioners have frequently reflected on the various factors that in combination make up a hospitable library, but there has been little theoretical synthesis of the notion of the library as a place of hospitality. The hospitality industry provides a rich vein of theoretical material from which to draw definitions of…

Factors Associated with Student Academic Achievement at Community Colleges

ERIC Educational Resources Information Center

Yu, Hongwei

2017-01-01

Student retention has garnered increased attentions in higher education. Drawing from various theoretical perspectives, researchers have developed multiple theoretical models to explain or predict student retention. Most models, however, were intended for traditional aged, full-time students at 4-year colleges or universities. The rapid growth of…

Dynamics in Higher Education Politics: A Theoretical Model

ERIC Educational Resources Information Center

Kauko, Jaakko

2013-01-01

This article presents a model for analysing dynamics in higher education politics (DHEP). Theoretically the model draws on the conceptual history of political contingency, agenda-setting theories and previous research on higher education dynamics. According to the model, socio-historical complexity can best be analysed along two dimensions: the…

Anxiety, Depression, and Cigarette Smoking: A Transdiagnostic Vulnerability Framework to Understanding Emotion-Smoking Comorbidity

PubMed Central

Leventhal, Adam M.; Zvolensky, Michael J.

2014-01-01

Research into the comorbidity between emotional psychopathology and cigarette smoking has often focused upon anxiety and depression’s manifest symptoms and syndromes, with limited theoretical and clinical advancement. This paper presents a novel framework to understanding emotion-smoking comorbidity. We propose that transdiagnostic emotional vulnerabilities—core biobehavioral traits reflecting maladaptive responses to emotional states that underpin multiple types of emotional psychopathology—link various anxiety and depressive psychopathologies to smoking. This framework is applied in a review and synthesis of the empirical literature on three trandiagnostic emotional vulnerabilities implicated in smoking: (1) anhedonia (Anh; diminished pleasure/interest in response to rewards); (2) anxiety sensitivity (AS; fear of anxiety-related sensations); and (3) distress tolerance (DT; ability to withstand distressing states). We conclude that Anh, AS, and DT collectively: (a) underpin multiple emotional psychopathologies; (b) amplify smoking’s anticipated and actual affect enhancing properties and other mechanisms underlying smoking; (c) promote progression across the smoking trajectory (i.e., initiation, escalation/progression, maintenance, cessation/relapse); and (d) are promising targets for smoking intervention. After existing gaps are identified, an integrative model of transdiagnostic processes linking emotional psychopathology to smoking is proposed. The model’s key premise is that Anh amplifies smoking’s anticipated and actual pleasure-enhancing effects, AS amplifies smoking’s anxiolytic effects, and poor DT amplifies smoking’s distress terminating effects. Collectively, these processes augment the reinforcing properties of smoking for individuals with emotional psychopathology to heighten risk of smoking initiation, progression, maintenance, cessation avoidance, and relapse. We conclude by drawing clinical and scientific implications from this framework that may generalize to other comorbidities. PMID:25365764

Evidence - competence - discourse: the theoretical framework of the multi-centre clinical ethics support project METAP.

PubMed

Reiter-Theil, Stella; Mertz, Marcel; Schürmann, Jan; Stingelin Giles, Nicola; Meyer-Zehnder, Barbara

2011-09-01

In this paper we assume that 'theory' is important for Clinical Ethics Support Services (CESS). We will argue that the underlying implicit theory should be reflected. Moreover, we suggest that the theoretical components on which any clinical ethics support (CES) relies should be explicitly articulated in order to enhance the quality of CES. A theoretical framework appropriate for CES will be necessarily complex and should include ethical (both descriptive and normative), metaethical and organizational components. The various forms of CES that exist in North-America and in Europe show their underlying theory more or less explicitly, with most of them referring to some kind of theoretical components including 'how-to' questions (methodology), organizational issues (implementation), problem analysis (phenomenology or typology of problems), and related ethical issues such as end-of-life decisions (major ethical topics). In order to illustrate and explain the theoretical framework that we are suggesting for our own CES project METAP, we will outline this project which has been established in a multi-centre context in several healthcare institutions. We conceptualize three 'pillars' as the major components of our theoretical framework: (1) evidence, (2) competence, and (3) discourse. As a whole, the framework is aimed at developing a foundation of our CES project METAP. We conclude that this specific integration of theoretical components is a promising model for the fruitful further development of CES. © 2011 Blackwell Publishing Ltd.

Can Interactive Web-Based CAD Tools Improve the Learning of Engineering Drawing? A Case Study

ERIC Educational Resources Information Center

Pando Cerra, Pablo; Suárez González, Jesús M.; Busto Parra, Bernardo; Rodríguez Ortiz, Diana; Álvarez Peñín, Pedro I.

2014-01-01

Many current Web-based learning environments facilitate the theoretical teaching of a subject but this may not be sufficient for those disciplines that require a significant use of graphic mechanisms to resolve problems. This research study looks at the use of an environment that can help students learn engineering drawing with Web-based CAD…

Theoretical Framework of Leadership in Higher Education of England and Wales

ERIC Educational Resources Information Center

Mukan, Nataliya; Havrylyuk, Marianna; Stolyarchuk, Lesia

2015-01-01

In the article the theoretical framework of leadership in higher education of England and Wales has been studied. The main objectives of the article are defined as analysis of scientific and pedagogical literature, which highlights different aspects of the problem under research; characteristic of the theoretical fundamentals of educational…

Towards Developing a Theoretical Framework for Measuring Public Sector Managers' Career Success

ERIC Educational Resources Information Center

Rasdi, Roziah Mohd; Ismail, Maimunah; Uli, Jegak; Noah, Sidek Mohd

2009-01-01

Purpose: The purpose of this paper is to develop a theoretical framework for measuring public sector managers' career success. Design/methodology/approach: The theoretical foundation used in this study is social cognitive career theory. To conduct a literature search, several keywords were identified, i.e. career success, objective and subjective…

The Importance of Theoretical Frameworks and Mathematical Constructs in Designing Digital Tools

ERIC Educational Resources Information Center

Trinter, Christine

2016-01-01

The increase in availability of educational technologies over the past few decades has not only led to new practice in teaching mathematics but also to new perspectives in research, methodologies, and theoretical frameworks within mathematics education. Hence, the amalgamation of theoretical and pragmatic considerations in digital tool design…

A Theoretically Grounded Framework for Integrating the Scholarship of Teaching and Learning

ERIC Educational Resources Information Center

Walls, Jill K.

2016-01-01

SoTL scholars have written about the importance and utility of teaching from a guiding theoretical framework. In this paper, ecological theory and specifically Bronfenbrenner's bioecological model, is examined as a potential framework for synthesizing SoTL research findings to inform teaching and learning scholarship at the college level. A…

Boundaries, Work and Identity Practices: Being "'Asian" Migrant Educational Workers

ERIC Educational Resources Information Center

Joseph, Cynthia

2014-01-01

This article draws on the concept of boundaries in understanding the identity practices of a group of Malaysian skilled migrant women working in the Australian education sector. Drawing on in-depth interviews with these women on their migration and work experiences, the author explores the concept of boundary work within an educational framework.…

A Model Based Framework for Semantic Interpretation of Architectural Construction Drawings

ERIC Educational Resources Information Center

Babalola, Olubi Oluyomi

2011-01-01

The study addresses the automated translation of architectural drawings from 2D Computer Aided Drafting (CAD) data into a Building Information Model (BIM), with emphasis on the nature, possible role, and limitations of a drafting language Knowledge Representation (KR) on the problem and process. The central idea is that CAD to BIM translation is a…

Pigs, Planes, and Play-Doh: Children's Perspectives on Play as Revealed through Their Drawings

ERIC Educational Resources Information Center

Duncan, Pauline Agnieszka

2015-01-01

Play, an elusive concept despite the extensive literature on the subject, remains especially problematic for research focused on the perspective of children. The author discusses her study on children's perspectives about play, exploring drawing as a method for learning how young children conceptualize play within a social-semiotic framework. Her…

Enablers and barriers to physical activity in overweight and obese pregnant women: an analysis informed by the theoretical domains framework and COM-B model.

PubMed

Flannery, C; McHugh, S; Anaba, A E; Clifford, E; O'Riordan, M; Kenny, L C; McAuliffe, F M; Kearney, P M; Byrne, M

2018-05-21

Obesity during pregnancy is associated with increased risk of gestational diabetes mellitus (GDM) and other complications. Physical activity is a modifiable lifestyle factor that may help to prevent these complications but many women reduce their physical activity levels during pregnancy. Interventions targeting physical activity in pregnancy are on-going but few identify the underlying behaviour change mechanisms by which the intervention is expected to work. To enhance intervention effectiveness, recent tools in behavioural science such as the Theoretical Domains Framework (TDF) and COM-B model (capability, opportunity, motivation and behaviour) have been employed to understand behaviours for intervention development. Using these behaviour change methods, this study aimed to identify the enablers and barriers to physical activity in overweight and obese pregnant women. Semi-structured interviews were conducted with a purposive sample of overweight and obese women at different stages of pregnancy attending a public antenatal clinic in a large academic maternity hospital in Cork, Ireland. Interviews were recorded and transcribed into NVivo V.10 software. Data analysis followed the framework approach, drawing on the TDF and the COM-B model. Twenty one themes were identified and these mapped directly on to the COM-B model of behaviour change and ten of the TDF domains. Having the social opportunity to engage in physical activity was identified as an enabler; pregnant women suggested being active was easier when supported by their partners. Knowledge was a commonly reported barrier with women lacking information on safe activities during pregnancy and describing the information received from their midwife as 'limited'. Having the physical capability and physical opportunity to carry out physical activity were also identified as barriers; experiencing pain, a lack of time, having other children, and working prevented women from being active. A wide range of barriers and enablers were identified which influenced women's capability, motivation and opportunity to engage in physical activity with "knowledge" as the most commonly reported barrier. This study is a theoretical starting point in making a 'behavioural diagnoses' and the results will be used to inform the development of an intervention to increase physical activity levels among overweight and obese pregnant women.

Development of a theory-informed implementation intervention to improve the triage, treatment and transfer of stroke patients in emergency departments using the Theoretical Domains Framework (TDF): the T3 Trial.

PubMed

Craig, Louise E; Taylor, Natalie; Grimley, Rohan; Cadilhac, Dominique A; McInnes, Elizabeth; Phillips, Rosemary; Dale, Simeon; O'Connor, Denise; Levi, Chris; Fitzgerald, Mark; Considine, Julie; Grimshaw, Jeremy M; Gerraty, Richard; Cheung, N Wah; Ward, Jeanette; Middleton, Sandy

2017-07-17

Theoretical frameworks and models based on behaviour change theories are increasingly used in the development of implementation interventions. Development of an implementation intervention is often based on the available evidence base and practical issues, i.e. feasibility and acceptability. The aim of this study was to describe the development of an implementation intervention for the T 3 Trial (Triage, Treatment and Transfer of patients with stroke in emergency departments (EDs)) using theory to recommend behaviour change techniques (BCTs) and drawing on the research evidence base and practical issues of feasibility and acceptability. A stepped method for developing complex interventions based on theory, evidence and practical issues was adapted using the following steps: (1) Who needs to do what, differently? (2) Using a theoretical framework, which barriers and enablers need to be addressed? (3) Which intervention components (behaviour change techniques and mode(s) of delivery) could overcome the modifiable barriers and enhance the enablers? A researcher panel was convened to review the list of BCTs recommended for use and to identify the most feasible and acceptable techniques to adopt. Seventy-six barriers were reported by hospital staff who attended the workshops (step 1: thirteen TDF domains likely to influence the implementation of the T 3 Trial clinical intervention were identified by the researchers; step 2: the researcher panellists then selected one third of the BCTs recommended for use as appropriate for the clinical context of the ED and, using the enabler workshop data, devised enabling strategies for each of the selected BCTs; and step 3: the final implementation intervention consisted of 27 BCTs). The TDF was successfully applied in all steps of developing an implementation intervention for the T 3 Trial clinical intervention. The use of researcher panel opinion was an essential part of the BCT selection process to incorporate both research evidence and expert judgment. It is recommended that this stepped approach (theory, evidence and practical issues of feasibility and acceptability) is used to develop highly reportable implementation interventions. The classifying of BCTs using recognised implementation intervention components will facilitate generalisability and sharing across different conditions and clinical settings.

The Nature of Procrastination: A Meta-Analytic and Theoretical Review of Quintessential Self-Regulatory Failure

ERIC Educational Resources Information Center

Steel, Piers

2007-01-01

Procrastination is a prevalent and pernicious form of self-regulatory failure that is not entirely understood. Hence, the relevant conceptual, theoretical, and empirical work is reviewed, drawing upon correlational, experimental, and qualitative findings. A meta-analysis of procrastination's possible causes and effects, based on 691 correlations,…

Towards Culturally Relevant Classroom Science: A Theoretical Framework Focusing on Traditional Plant Healing

ERIC Educational Resources Information Center

Mpofu, Vongai; Otulaja, Femi S.; Mushayikwa, Emmanuel

2014-01-01

A theoretical framework is an important component of a research study. It grounds the study and guides the methodological design. It also forms a reference point for the interpretation of the research findings. This paper conceptually examines the process of constructing a multi-focal theoretical lens for guiding studies that aim to accommodate…

Vision: A Conceptual Framework for School Counselors

ERIC Educational Resources Information Center

Watkinson, Jennifer Scaturo

2013-01-01

Vision is essential to the implementation of the American School Counselor Association (ASCA) National Model. Drawing from research in organizational leadership, this article provides a conceptual framework for how school counselors can incorporate vision as a strategy for implementing school counseling programs within the context of practice.…

Integrated primary care, the collaboration imperative inter-organizational cooperation in the integrated primary care field: a theoretical framework

PubMed Central

Valentijn, Pim P; Bruijnzeels, Marc A; de Leeuw, Rob J; Schrijvers, Guus J.P

2012-01-01

Purpose Capacity problems and political pressures have led to a rapid change in the organization of primary care from mono disciplinary small business to complex inter-organizational relationships. It is assumed that inter-organizational collaboration is the driving force to achieve integrated (primary) care. Despite the importance of collaboration and integration of services in primary care, there is no unambiguous definition for both concepts. The purpose of this study is to examine and link the conceptualisation and validation of the terms inter-organizational collaboration and integrated primary care using a theoretical framework. Theory The theoretical framework is based on the complex collaboration process of negotiation among multiple stakeholder groups in primary care. Methods A literature review of health sciences and business databases, and targeted grey literature sources. Based on the literature review we operationalized the constructs of inter-organizational collaboration and integrated primary care in a theoretical framework. The framework is being validated in an explorative study of 80 primary care projects in the Netherlands. Results and conclusions Integrated primary care is considered as a multidimensional construct based on a continuum of integration, extending from segregation to integration. The synthesis of the current theories and concepts of inter-organizational collaboration is insufficient to deal with the complexity of collaborative issues in primary care. One coherent and integrated theoretical framework was found that could make the complex collaboration process in primary care transparent. This study presented theoretical framework is a first step to understand the patterns of successful collaboration and integration in primary care services. These patterns can give insights in the organization forms needed to create a good working integrated (primary) care system that fits the local needs of a population. Preliminary data of the patterns of collaboration and integration will be presented.

IEP goals for school-age children with speech sound disorders.

PubMed

Farquharson, Kelly; Tambyraja, Sherine R; Justice, Laura M; Redle, Erin E

2014-01-01

The purpose of the current study was to describe the current state of practice for writing Individualized Education Program (IEP) goals for children with speech sound disorders (SSDs). IEP goals for 146 children receiving services for SSDs within public school systems across two states were coded for their dominant theoretical framework and overall quality. A dichotomous scheme was used for theoretical framework coding: cognitive-linguistic or sensory-motor. Goal quality was determined by examining 7 specific indicators outlined by an empirically tested rating tool. In total, 147 long-term and 490 short-term goals were coded. The results revealed no dominant theoretical framework for long-term goals, whereas short-term goals largely reflected a sensory-motor framework. In terms of quality, the majority of speech production goals were functional and generalizable in nature, but were not able to be easily targeted during common daily tasks or by other members of the IEP team. Short-term goals were consistently rated higher in quality domains when compared to long-term goals. The current state of practice for writing IEP goals for children with SSDs indicates that theoretical framework may be eclectic in nature and likely written to support the individual needs of children with speech sound disorders. Further investigation is warranted to determine the relations between goal quality and child outcomes. (1) Identify two predominant theoretical frameworks and discuss how they apply to IEP goal writing. (2) Discuss quality indicators as they relate to IEP goals for children with speech sound disorders. (3) Discuss the relationship between long-term goals level of quality and related theoretical frameworks. (4) Identify the areas in which business-as-usual IEP goals exhibit strong quality.

Intellect: a theoretical framework for personality traits related to intellectual achievements.

PubMed

Mussel, Patrick

2013-05-01

The present article develops a theoretical framework for the structure of personality traits related to intellectual achievements. We postulate a 2-dimensional model, differentiating between 2 processes (Seek and Conquer) and 3 operations (Think, Learn, and Create). The framework was operationalized by a newly developed measure, which was validated based on 2 samples. Subsequently, in 3 studies (overall N = 1,478), the 2-dimensional structure of the Intellect framework was generally supported. Additionally, subdimensions of the Intellect framework specifically predicted conceptually related criteria, including scholastic performance, vocational interest, and leisure activities. Furthermore, results from multidimensional scaling and higher order confirmatory factor analyses show that the framework allows for the incorporation of several constructs that have been proposed on different theoretical backgrounds, such as need for cognition, typical intellectual engagement, curiosity, intrinsic motivation, goal orientation, and openness to ideas. It is concluded that based on the Intellect framework, these constructs, which have been researched separately in the literature, can be meaningfully integrated.

It matters how old you feel: Antecedents and performance consequences of average relative subjective age in organizations.

PubMed

Kunze, Florian; Raes, Anneloes M L; Bruch, Heike

2015-09-01

This article extends the conceptual knowledge of average relative subjective age in organizations by exploring organizational-level antecedents and consequences of employees, on average, feeling younger than their chronological age. We draw from the theories of selection-optimization-compensation and socioemotional selectivity to build a theoretical framework for relative subjective age in organizations. We hypothesize that companies in which employees, on average, perceive themselves to be younger than they actually are have a higher average individual goal accomplishment and, in turn, experience higher company performance. We further hypothesize that employees' average experience of high work-related meaning relates to a lower subjective age in organizations. In addition, we assess the role of environmental dynamism and age-inclusive human resource management as moderators in this theoretical model. Through empirically testing this model in a multisource dataset, including 107 companies with 15,164 participating employees, we received support for the hypothesized relationships. Our results contribute to current debates in the scientific literature on age and have important practical implications in light of the demographic changes faced by many companies. This research indicates to both researchers and practitioners that it is not employees' chronological age but their subjective age, a factor that can be influenced, which drives organizational performance outcomes. (c) 2015 APA, all rights reserved).

Broadening the Study of Participation in the Life Sciences: How Critical Theoretical and Mixed-Methodological Approaches Can Enhance Efforts to Broaden Participation

PubMed Central

Metcalf, Heather

2016-01-01

This research methods Essay details the usefulness of critical theoretical frameworks and critical mixed-methodological approaches for life sciences education research on broadening participation in the life sciences. First, I draw on multidisciplinary research to discuss critical theory and methodologies. Then, I demonstrate the benefits of these approaches for researchers who study diversity and inclusion issues in the life sciences through examples from two critical mixed-methods studies of prominent issues in science, technology, engineering, and mathematics (STEM) participation and recognition. The first study pairs critical discourse analysis of the STEM workforce literature, data, and underlying surveys with quantitative analyses of STEM pathways into the workforce. This example illustrates the necessity of questioning popular models of retention. It also demonstrates the importance of intersecting demographic categories to reveal patterns of experience both within and between groups whose access to and participation in STEM we aim to improve. The second study’s critical approach applies research on inequities in prizes awarded by STEM professional societies toward organizational change. This example uses data from the life sciences professional societies to show the importance of placing data within context to broaden participation and understand challenges in creating sustainable change. PMID:27521238

Using Intervention Mapping for child development and wellbeing programs in early childhood education and care settings.

PubMed

O'Connor, Amanda; Blewitt, Claire; Nolan, Andrea; Skouteris, Helen

2018-06-01

Supporting children's social and emotional learning benefits all elements of children's development and has been associated with positive mental health and wellbeing, development of values and life skills. However, literature relating to the creation of interventions designed for use within the early childhood education and care settings to support children's social and emotional skills and learning is lacking. Intervention Mapping (IM) is a systematic intervention development framework, utilising principles centred on participatory co-design methods, multiple theoretical approaches and existing literature to enable effective decision-making during the development process. Early childhood pedagogical programs are also shaped by these principles; however, educators tend to draw on implicit knowledge when working with families. IM offers this sector the opportunity to formally incorporate theoretical, evidence-based research into the development of early childhood education and care social and emotional interventions. Emerging literature indicates IM is useful for designing health and wellbeing interventions for children within early childhood education and care settings. Considering the similar underlying principles of IM, existing applications within early childhood education and care and development of interventions beyond health behaviour change, it is recommended IM be utilised to design early childhood education and care interventions focusing on supporting children's social and emotional development. Copyright © 2018 Elsevier Ltd. All rights reserved.

The effects of predictor method factors on selection outcomes: A modular approach to personnel selection procedures.

PubMed

Lievens, Filip; Sackett, Paul R

2017-01-01

Past reviews and meta-analyses typically conceptualized and examined selection procedures as holistic entities. We draw on the product design literature to propose a modular approach as a complementary perspective to conceptualizing selection procedures. A modular approach means that a product is broken down into its key underlying components. Therefore, we start by presenting a modular framework that identifies the important measurement components of selection procedures. Next, we adopt this modular lens for reviewing the available evidence regarding each of these components in terms of affecting validity, subgroup differences, and applicant perceptions, as well as for identifying new research directions. As a complement to the historical focus on holistic selection procedures, we posit that the theoretical contributions of a modular approach include improved insight into the isolated workings of the different components underlying selection procedures and greater theoretical connectivity among different selection procedures and their literatures. We also outline how organizations can put a modular approach into operation to increase the variety in selection procedures and to enhance the flexibility in designing them. Overall, we believe that a modular perspective on selection procedures will provide the impetus for programmatic and theory-driven research on the different measurement components of selection procedures. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Field-based education and indigenous knowledge: Essential components of geoscience education for native American communities

NASA Astrophysics Data System (ADS)

Riggs, Eric M.

2005-03-01

The purpose of this study is to propose a framework drawing on theoretical and empirical science education research that explains the common prominent field-based components of the handful of persistent and successful Earth science education programs designed for indigenous communities in North America. These programs are primarily designed for adult learners, either in a postsecondary or in a technical education setting and all include active collaboration between local indigenous communities and geoscientists from nearby universities. Successful Earth science curricula for indigenous learners share in common an explicit emphasis on outdoor education, a place and problem-based structure, and the explicit inclusion of traditional indigenous knowledge in the instruction. Programs sharing this basic design have proven successful and popular for a wide range of indigenous cultures across North America. We present an analysis of common field-based elements to yield insight into indigenous Earth science education. We provide an explanation for the success of this design based in research on field-based learning, Native American learning styles research, and theoretical and empirical research into the nature and structure of indigenous knowledge. We also provide future research directions that can test and further refine our understanding of best practices in indigenous Earth science education.

Nursing management of sensory overload in psychiatry – Theoretical densification and modification of the framework model

PubMed

Scheydt, Stefan; Needham, Ian; Behrens, Johann

2017-01-01

Background: Within the scope of the research project on the subjects of sensory overload and stimulus regulation, a theoretical framework model of the nursing care of patients with sensory overload in psychiatry was developed. In a second step, this theoretical model should now be theoretically compressed and, if necessary, modified. Aim: Empirical verification as well as modification, enhancement and theoretical densification of the framework model of nursing care of patients with sensory overload in psychiatry. Method: Analysis of 8 expert interviews by summarizing and structuring content analysis methods based on Meuser and Nagel (2009) as well as Mayring (2010). Results: The developed framework model (Scheydt et al., 2016b) could be empirically verified, theoretically densificated and extended by one category (perception modulation). Thus, four categories of nursing care of patients with sensory overload can be described in inpatient psychiatry: removal from stimuli, modulation of environmental factors, perceptual modulation as well as help somebody to help him- or herself / coping support. Conclusions: Based on the methodological approach, a relatively well-saturated, credible conceptualization of a theoretical model for the description of the nursing care of patients with sensory overload in stationary psychiatry could be worked out. In further steps, these measures have to be further developed, implemented and evaluated regarding to their efficacy.

Towards a Pedagogical Framework for Global Citizenship Education

ERIC Educational Resources Information Center

Blackmore, Chloe

2016-01-01

Amidst growing recognition of the importance of the learning process within global citizenship education, this paper develops a pedagogical framework including dimensions of critical thinking, dialogue, reflection, and responsible being/action. It draws on a variety of critical literatures to identify characteristics of each of these dimensions.…

Intermediary Organizations in Charter School Policy Coalitions: Evidence from New Orleans

ERIC Educational Resources Information Center

DeBray, Elizabeth; Scott, Janelle; Lubienski, Christopher; Jabbar, Huriya

2014-01-01

This article develops a framework for investigating research use, using an "advocacy coalition framework" and the concepts of a "supply side" (mainly organizations) and "demand side" (policymakers). Drawing on interview data and documents from New Orleans about the charter school reforms that have developed there…

"Good Books": Is There a Future for Academic Writing within the Educational Publishing Industry?

ERIC Educational Resources Information Center

Nixon, Jon; Wellington, Jerry

2005-01-01

This paper draws on questionnaire responses received (via e-mail) during the period 2002-2003 from senior commissioning editors located within seven of the major UK publishing outlets. Drawing on the analytical framework of an earlier study by Nixon (1999), it focuses on the mediation of educational studies by market forces operating within and…

Patterns of Control over the Teaching-Studying-Learning Process and Classrooms as Complex Dynamic Environments: A Theoretical Framework

ERIC Educational Resources Information Center

Harjunen, Elina

2012-01-01

In this theoretical paper the role of power in classroom interactions is examined in terms of a dominance continuum to advance a theoretical framework justifying the emergence of three ways of distributing power when it comes to dealing with the control over the teaching-studying-learning (TSL) "pattern of teacher domination," "pattern of…

Flow-guided sketch and accentuated-tone adjusting for pencil drawing generation

NASA Astrophysics Data System (ADS)

Li, Ruirui; Yang, Lei; Hu, Wei

2017-07-01

Pencil drawing is an important artistic style which is widely used in draft sketch and finished rendering. It is non-trivial if we can automatically generate the pencil drawing more precisely in order to ease the human efforts. In this paper, we propose flow-guided sketch and accentuated-tone adjusting techniques to transform the pencil drawing from natural images. This work is extended from the existing pencil drawing framework where authors combine sketch and tone together for penciling purpose. Through an edge tangent flow guided classification and convolution, we can obtain more coherent and smooth strokes, especially for portraits. In addition, we also introduce a hierarchical approach to generate strokes. According to saliency map, we can adjust the tone of images automatically. The experimental results indicate the generated toned pencil drawings by our approach are of fewer artifacts and could even solve the images with dark background

Upping the "Anti-": The Value of an Anti-Racist Theoretical Framework in Music Education

ERIC Educational Resources Information Center

Hess, Juliet

2015-01-01

In a time that some have argued is "postracial" following the election and reelection of Barack Obama (see Wise 2010, for discussion), this paper argues that antiracism is a crucial theoretical framework for music education. I explore three areas of music education, in which such a framework can push toward change. The first area speaks…

Designing Caregiver-Implemented Shared-Reading Interventions to Overcome Implementation Barriers

PubMed Central

Logan, Jessica R.; Damschroder, Laura

2015-01-01

Purpose This study presents an application of the theoretical domains framework (TDF; Michie et al., 2005), an integrative framework drawing on behavior-change theories, to speech-language pathology. Methods A multistep procedure was used to identify barriers affecting caregivers' implementation of shared-reading interventions with their children with language impairment (LI). The authors examined caregiver-level data corresponding to implementation issues from two randomized controlled trials and mapped these to domains in the TDF as well as empirically validated behavior-change techniques. Results Four barriers to implementation were identified as potentially affecting caregivers' implementation: time pressures, reading difficulties, discomfort with reading, and lack of awareness of benefits. These were mapped to 3 TDF domains: intentions, beliefs about capabilities, and skills. In turn, 4 behavior-change techniques were identified as potential vehicles for affecting these domains: reward, feedback, model, and encourage. An ongoing study is described that is determining the effects of these techniques for improving caregivers' implementation of a shared-reading intervention. Conclusions A description of the steps to identifying barriers to implementation, in conjunction with an ongoing experiment that will explicitly determine whether behavior-change techniques affect these barriers, provides a model for how implementation science can be used to identify and overcome implementation barriers in the treatment of communication disorders. PMID:26262941

Designing Caregiver-Implemented Shared-Reading Interventions to Overcome Implementation Barriers.

PubMed

Justice, Laura M; Logan, Jessica R; Damschroder, Laura

2015-12-01

This study presents an application of the theoretical domains framework (TDF; Michie et al., 2005), an integrative framework drawing on behavior-change theories, to speech-language pathology. A multistep procedure was used to identify barriers affecting caregivers' implementation of shared-reading interventions with their children with language impairment (LI). The authors examined caregiver-level data corresponding to implementation issues from two randomized controlled trials and mapped these to domains in the TDF as well as empirically validated behavior-change techniques. Four barriers to implementation were identified as potentially affecting caregivers' implementation: time pressures, reading difficulties, discomfort with reading, and lack of awareness of benefits. These were mapped to 3 TDF domains: intentions, beliefs about capabilities, and skills. In turn, 4 behavior-change techniques were identified as potential vehicles for affecting these domains: reward, feedback, model, and encourage. An ongoing study is described that is determining the effects of these techniques for improving caregivers' implementation of a shared-reading intervention. A description of the steps to identifying barriers to implementation, in conjunction with an ongoing experiment that will explicitly determine whether behavior-change techniques affect these barriers, provides a model for how implementation science can be used to identify and overcome implementation barriers in the treatment of communication disorders.

Transitivity analysis: a framework for the study of social values in the context of points of view.

PubMed

Tsirogianni, Stavroula; Sammut, Gordon

2014-09-01

Since its inception, psychology has struggled with issues of conceptualization and operationalization of social-psychological phenomena. The study of social values and points of view has been prone to such difficulties, despite a predominant concern of qualitative distinctions in the variability of both of these phenomena across different individuals and social groups. And while interest in both traces a common origin in Rokeach's studies of narrow mindedness, the study of both phenomena has since proceeded apace. In this study, we posit a renewed reconciliation between the two that is best served through a social-psychological model of points of view in terms of the values that inspire them. We draw on critical linguistics to propose a theoretical and methodological framework that can aid a systematic study of value structures as they take different forms and meanings through particular types of points of view. In five stages of qualitative analysis, the model deconstructs utterances into distinct terms that reveal a predominant perspective-taking style that can be utilized towards the categorization of different points of view, in terms of values that imbue them and that serve to provide them with a coherent angle of constructing a particular narrative. © 2013 The British Psychological Society.

Visuomotor control, eye movements, and steering: A unified approach for incorporating feedback, feedforward, and internal models.

PubMed

Lappi, Otto; Mole, Callum

2018-06-11

The authors present an approach to the coordination of eye movements and locomotion in naturalistic steering tasks. It is based on recent empirical research, in particular, on driver eye movements, that poses challenges for existing accounts of how we visually steer a course. They first analyze how the ideas of feedback and feedforward processes and internal models are treated in control theoretical steering models within vision science and engineering, which share an underlying architecture but have historically developed in very separate ways. The authors then show how these traditions can be naturally (re)integrated with each other and with contemporary neuroscience, to better understand the skill and gaze strategies involved. They then propose a conceptual model that (a) gives a unified account to the coordination of gaze and steering control, (b) incorporates higher-level path planning, and (c) draws on the literature on paired forward and inverse models in predictive control. Although each of these (a-c) has been considered before (also in the context of driving), integrating them into a single framework and the authors' multiple waypoint identification hypothesis within that framework are novel. The proposed hypothesis is relevant to all forms of visually guided locomotion. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Cognitive systems at the point of care: The CREDO program.

PubMed

Fox, John

2017-04-01

CREDO is a framework for understanding human expertise and for designing and deploying systems that support cognitive tasks like situation and risk assessment, decision-making, therapy planning and workflow management. The framework has evolved through an extensive program of research on human decision-making and clinical practice. It draws on concepts from cognitive science, and has contributed new results to cognitive theory and understanding of human expertise and knowledge-based AI. These results are exploited in a suite of technologies for designing, implementing and deploying clinical services, early versions of which were reported by Das et al. (1997) [9] and Fox and Das (2000) [26]. A practical outcome of the CREDO program is a technology stack, a key element of which is an agent specification language (PROforma: Sutton and Fox (2003) [55]) which has proved to be a versatile tool for designing point of care applications in many clinical specialties and settings. Since software became available for implementing and deploying PROforma applications many kinds of services have been successfully built and trialed, some of which are in large-scale routine use. This retrospective describes the foundations of the CREDO model, summarizes the main theoretical, technical and clinical contributions, and discusses benefits of the cognitive approach. Crown Copyright © 2017. Published by Elsevier Inc. All rights reserved.

Expanding reproductive justice through a supportability reparative justice framework: the case of abortion in South Africa.

PubMed

Macleod, Catriona Ida

2018-04-03

Theoretical refinement of the concept of reproductive justice has been called for. In this paper, I propose the use of a supportability reparative justice approach. Drawing on intra-categorical intersectionality, the supportability aspect starts from the event of a pregnancy to unravel the interwoven embodied and social realities implicated in women experiencing pregnancy as personally supportable/unsupportable, and socially supported/unsupported. The reparative justice aspect highlights the need for social repair in the case of unsupportable pregnancies and relies on Ernesto Verdeja's critical theory of reparative justice in which he outlines four reparative dimensions. Using abortion within the South African context, I show how this framework may be put to use: (1) the facilitation of autonomous decision-making (individual material dimension) requires understanding women within context, and less emphasis on individual-driven 'choice'; (2) the provision of legal, safe state-sponsored healthcare resources (collective material dimension) demands political will and abortion service provision to be regarded as a moral as well as a healthcare priority; (3) overcoming stigma and the spoiled identities (collective symbolic dimension) requires significant feminist action to deconstruct negative discourses and to foreground positive narratives; and (4) understanding individual lived experiences (individual symbolic dimension) means deep listening within the social dynamics of particular contexts.

Testing the Consolidated Framework for Implementation Research on health care innovations from South Yorkshire.

PubMed

Ilott, Irene; Gerrish, Kate; Booth, Andrew; Field, Becky

2013-10-01

There is an international imperative to implement research into clinical practice to improve health care. Understanding the dynamics of change requires knowledge from theoretical and empirical studies. This paper presents a novel approach to testing a new meta theoretical framework: the Consolidated Framework for Implementation Research. The utility of the Framework was evaluated using a post hoc, deductive analysis of 11 narrative accounts of innovation in health care services and practice from England, collected in 2010. A matrix, comprising the five domains and 39 constructs of the Framework was developed to examine the coherence of the terminology, to compare results across contexts and to identify new theoretical developments. The Framework captured the complexity of implementation across 11 diverse examples, offering theoretically informed, comprehensive coverage. The Framework drew attention to relevant points in individual cases together with patterns across cases; for example, all were internally developed innovations that brought direct or indirect patient advantage. In 10 cases, the change was led by clinicians. Most initiatives had been maintained for several years and there was evidence of spread in six examples. Areas for further development within the Framework include sustainability and patient/public engagement in implementation. Our analysis suggests that this conceptual framework has the potential to offer useful insights, whether as part of a situational analysis or by developing context-specific propositions for hypothesis testing. Such studies are vital now that innovation is being promoted as core business for health care. © 2012 John Wiley & Sons Ltd.

Drawing cure: children's drawings as a psychoanalytic instrument.

PubMed

Wittmann, Barbara

2010-01-01

This essay deals with the special case of drawings as psychoanalytical instruments. It aims at a theoretical understanding of the specific contribution made by children's drawings as a medium of the psychical. In the influential play technique developed by Melanie Klein, drawing continuously interacts with other symptomatic (play) actions. Nonetheless, specific functions of drawing within the play technique can be identified. The essay will discuss four crucial aspects in-depth: 1) the strengthening of the analysis's recursivity associated with the graphic artifact; 2) the opening of the analytic process facilitated by drawing; 3) the creation of a genuinely graphic mode of producing meaning that allows the child to develop a "theory" of the workings of his own psychic apparatus; and 4) the new possibilities of symbolization associated with the latter. In contrast to classical definitions of the psychological instrument, the child's drawing is a weakly structured tool that does not serve to reproduce psychic processes in an artificial, controlled setting. The introduction of drawing into the psychoanalytic cure is by no means interested in replaying past events, but in producing events suited to effecting a transformation of the synchronic structures of the unconscious.

Growing Mathematical Understanding through Collective Image Making, Collective Image Having, and Collective Property Noticing

ERIC Educational Resources Information Center

Martin, Lyndon C.; Towers, Jo

2015-01-01

In the research reported in this paper, we develop a theoretical perspective to describe and account for the growth of collective mathematical understanding. We discuss collective processes in mathematics, drawing in particular on theoretical work in the domains of improvisational jazz and theatre. Using examples of data from a study of elementary…

The Thesis, the Pendulum and the Battlefield

ERIC Educational Resources Information Center

Ameri, Amir

2015-01-01

The debate over the design thesis is often entangled in the dialectics of the practical and the theoretical. Whether the argument is waged and weighted in favour of a practical emphasis or a theoretical emphasis, or more insidious, a judicious balance between the two, what is inevitably assumed in the debate is the possibility of drawing and/or…

Framework for assessing causality of air pollution-related health effects for reviews of the National Ambient Air Quality Standards.

PubMed

Owens, Elizabeth Oesterling; Patel, Molini M; Kirrane, Ellen; Long, Thomas C; Brown, James; Cote, Ila; Ross, Mary A; Dutton, Steven J

2017-08-01

To inform regulatory decisions on the risk due to exposure to ambient air pollution, consistent and transparent communication of the scientific evidence is essential. The United States Environmental Protection Agency (U.S. EPA) develops the Integrated Science Assessment (ISA), which contains evaluations of the policy-relevant science on the effects of criteria air pollutants and conveys critical science judgments to inform decisions on the National Ambient Air Quality Standards. This article discusses the approach and causal framework used in the ISAs to evaluate and integrate various lines of scientific evidence and draw conclusions about the causal nature of air pollution-induced health effects. The framework has been applied to diverse pollutants and cancer and noncancer effects. To demonstrate its flexibility, we provide examples of causality judgments on relationships between health effects and pollutant exposures, drawing from recent ISAs for ozone, lead, carbon monoxide, and oxides of nitrogen. U.S. EPA's causal framework has increased transparency by establishing a structured process for evaluating and integrating various lines of evidence and uniform approach for determining causality. The framework brings consistency and specificity to the conclusions in the ISA, and the flexibility of the framework makes it relevant for evaluations of evidence across media and health effects. Published by Elsevier Inc.

Fraying connections of caring women: an exemplar of including difference in the development of explanatory frameworks.

PubMed

Wuest, J

1997-01-01

While research exploring diverse groups enhances understanding of their unique perspectives and experiences, it also contributes to the exclusion of such groups from mainstream frameworks and solutions. The feminist grounded theory method allows for inclusion of marginalized groups through theoretical sensitivity to feminist theory and theoretical sampling. This paper demonstrates how this approach results in an explanatory framework that accounts for diverse realities in a study of women's caring. Fraying connections were identified as women's initial response to competing and changing caring demands. The range of dimensions and properties of fraying connections was identified through theoretical sampling guided by the emerging themes and theoretical sensitivity to issues of gender, culture, age, ability, class, and sexual orientation.

Theoretical framework to study exercise motivation for breast cancer risk reduction.

PubMed

Wood, Maureen E

2008-01-01

To identify an appropriate theoretical framework to study exercise motivation for breast cancer risk reduction among high-risk women. An extensive review of the literature was conducted to gather relevant information pertaining to the Health Promotion Model, self-determination theory, social cognitive theory, Health Belief Model, Transtheoretical Model, theory of planned behavior, and protection motivation theory. An iterative approach was used to summarize the literature related to exercise motivation within each theoretical framework. Protection motivation theory could be used to examine the effects of perceived risk and self-efficacy in motivating women to exercise to facilitate health-related behavioral change. Evidence-based research within a chosen theoretical model can aid practitioners when making practical recommendations to reduce breast cancer risk.

Innovation value chain capability in Malaysian-owned company: A theoretical framework

NASA Astrophysics Data System (ADS)

Abidin, Norkisme Zainal; Suradi, Nur Riza Mohd

2014-09-01

Good quality products or services are no longer adequate to guarantee the sustainability of a company in the present competitive business. Prior research has developed various innovation models with the hope to better understand the innovativeness of the company. Due to countless definitions, indicators, factors, parameter and approaches in the study of innovation, it is difficult to ensure which one will best suit the Malaysian-owned company innovativeness. This paper aims to provide a theoretical background to support the framework of the innovation value chain capability in Malaysian-owned Company. The theoretical framework was based on the literature reviews, expert interviews and focus group study. The framework will be used to predict and assess the innovation value chain capability in Malaysian-owned company.

A framework for biodynamic feedthrough analysis--part I: theoretical foundations.

PubMed

Venrooij, Joost; van Paassen, Marinus M; Mulder, Mark; Abbink, David A; Mulder, Max; van der Helm, Frans C T; Bulthoff, Heinrich H

2014-09-01

Biodynamic feedthrough (BDFT) is a complex phenomenon, which has been studied for several decades. However, there is little consensus on how to approach the BDFT problem in terms of definitions, nomenclature, and mathematical descriptions. In this paper, a framework for biodynamic feedthrough analysis is presented. The goal of this framework is two-fold. First, it provides some common ground between the seemingly large range of different approaches existing in the BDFT literature. Second, the framework itself allows for gaining new insights into BDFT phenomena. It will be shown how relevant signals can be obtained from measurement, how different BDFT dynamics can be derived from them, and how these different dynamics are related. Using the framework, BDFT can be dissected into several dynamical relationships, each relevant in understanding BDFT phenomena in more detail. The presentation of the BDFT framework is divided into two parts. This paper, Part I, addresses the theoretical foundations of the framework. Part II, which is also published in this issue, addresses the validation of the framework. The work is presented in two separate papers to allow for a detailed discussion of both the framework's theoretical background and its validation.

The Roy Adaptation Model: A Theoretical Framework for Nurses Providing Care to Individuals With Anorexia Nervosa.

PubMed

Jennings, Karen M

Using a nursing theoretical framework to understand, elucidate, and propose nursing research is fundamental to knowledge development. This article presents the Roy Adaptation Model as a theoretical framework to better understand individuals with anorexia nervosa during acute treatment, and the role of nursing assessments and interventions in the promotion of weight restoration. Nursing assessments and interventions situated within the Roy Adaptation Model take into consideration how weight restoration does not occur in isolation but rather reflects an adaptive process within external and internal environments, and has the potential for more holistic care.

National Strategic Planning: Linking DIMEFIL/PMESII to a Theory of Victory

DTIC Science & Technology

2009-04-01

theoretical and one practical, and both are interlinked, The theoretical problem is the lack of a mental framework tying the desired end state...mental framework tying the desired end state (usually broadly stated) to the activities undertaken with the instruments of national power. This is a... FRAMEWORK TO DIMEFIL/PMESII ............ 39 CHAPTER 4. HOLY GRAIL OR WITCHES’ BREW? RECORDING REASONING IN SOFTWARE

Understanding the Theoretical Framework of Technological Pedagogical Content Knowledge: A Collaborative Self-Study to Understand Teaching Practice and Aspects of Knowledge

ERIC Educational Resources Information Center

Fransson, Goran; Holmberg, Jorgen

2012-01-01

This paper describes a self-study research project that focused on our experiences when planning, teaching, and evaluating a course in initial teacher education. The theoretical framework of technological pedagogical content knowledge (TPACK) was used as a conceptual structure for the self-study. Our understanding of the framework in relation to…

A Critical Review of the Use of Wenger's Community of Practice (CoP) Theoretical Framework in Online and Blended Learning Research, 2000-2014

ERIC Educational Resources Information Center

Smith, Sedef Uzuner; Hayes, Suzanne; Shea, Peter

2017-01-01

After presenting a brief overview of the key elements that underpin Etienne Wenger's communities of practice (CoP) theoretical framework, one of the most widely cited and influential conceptions of social learning, this paper reviews extant empirical work grounded in this framework to investigate online/blended learning in higher education and in…

Youth Studies and Timescapes: Insights from an Ethnographic Study of "Young Night Drifters" in Hong Kong's Public Housing Estates

ERIC Educational Resources Information Center

Groves, Julian M.; Ho, Wai-Yip; Siu, Kaxton

2012-01-01

This article draws on insights from the sociology of time to examine how scheduling influences social interaction and identity among young people and those who work with them. Drawing on an ethnographic analysis of "Young Night Drifters" and youth outreach social workers in Hong Kong's public housing estates, we create a framework to…

Education for All in South Africa: Developing a National System for Quality Assurance.

ERIC Educational Resources Information Center

Smith, William J.; Ngoma-Maema, Wendy Yolisa

2003-01-01

Draws on international research, policy, and practice relevant to quality assurance systems to analyze the development of a national framework for educational quality assurance in South Africa. Describes an emerging framework for quality assurance that encompasses evaluation of student achievement, quality audits and reviews, program and service…

The Story of a Salt Lake City Gay-Straight Alliance: Identity Work and LGBT Youth

ERIC Educational Resources Information Center

Mayberry, Maralee

2006-01-01

This paper draws from a larger analysis of literature on lesbian, gay, bisexual, and transgendered (LGBT) youth to illustrate how the dominant rhetorical frameworks construct an individual-LGBT student-in identity crises and "at risk." Taylor and Whittier's (1992) framework for understanding "identity construction" in social…

Unintended Revelations in History Textbooks: The Precarious Authenticity and Historical Continuity of the Slovak Nation

ERIC Educational Resources Information Center

Šulíková, Jana

2016-01-01

Purpose: This article proposes an analytical framework that helps to identify and challenge misconceptions of ethnocentrism found in pre-tertiary teaching resources for history and the social sciences in numerous countries. Design: Drawing on nationalism studies, the analytical framework employs ideas known under the umbrella terms of…

Let the Right One In: Ethnic Boundaries in a Colombian Immigrant Youth Program

ERIC Educational Resources Information Center

Pineda, Claudia G.

2017-01-01

Although research on minority youth has established the value of coethnic spaces for safe ethnic identity exploration, research has seldom examined how youth in these spaces draw ethnic boundaries or offered appropriate frameworks addressing boundary-setting. This study uses Berry's acculturation framework to explore ethnic boundary-setting within…

The Selective Cue Integration Framework: A Theory of Postidentification Witness Confidence Assessment

ERIC Educational Resources Information Center

Charman, Steve D.; Carlucci, Marianna; Vallano, Jon; Gregory, Amy Hyman

2010-01-01

The current manuscript proposes a theory of how witnesses assess their confidence following a lineup identification, called the selective cue integration framework (SCIF). Drawing from past research on the postidentification feedback effect, the SCIF details a three-stage process of confidence assessment that is based largely on a…

Health Literacy and Health Actions: A Review and a Framework from Health Psychology

ERIC Educational Resources Information Center

von Wagner, Christian; Steptoe, Andrew; Wolf, Michael S.; Wardle, Jane

2009-01-01

The association between performance on health literacy measures and health outcomes is well established. The next step is to understand the processes through which health literacy affects health. This review introduces a framework drawing on ideas from health psychology and proposing that associations between health literacy and health outcomes…

Deliberative Teacher Education beyond Boundaries: Discursive Practices for Eliciting Gender Awareness

ERIC Educational Resources Information Center

Mooney Simmie, Geraldine; Lang, Manfred

2018-01-01

This study uses boundary crossing in activity theory as one normative framework for opening a deliberative inquiry in new discursive spaces to elicit "gender awareness" in teachers' practices. We illustrate this framework by drawing from data in one European teacher education project. Seven case studies were conducted and data were…

Inquiry-Based Learning: A Framework for Assessing Science in the Early Years

ERIC Educational Resources Information Center

Marian, Hazel; Jackson, Claire

2017-01-01

This article draws on current literature leading to the development of a holistic framework to support practitioners in observation and assessment of childrens evolving inquiry skills. Evidence from the 2011 Trends in International Maths and Science Study (TIMSS) in England identifies a decline of year five student achievement in science. A…

Head Teachers' Experiences of School Inspection under Ofsted's January 2012 Framework

ERIC Educational Resources Information Center

Courtney, Steven J.

2013-01-01

This article focuses on head teachers' experiences of inspection under Ofsted's revised school inspection framework, their views of its principles and its implications for school leaders and leadership. The article draws on findings from a mixed-methods study to show that inspections are more focused on pupils' attainment and progress. Head…

An Organizational Framework for Understanding the Role of Culture in Counseling.

ERIC Educational Resources Information Center

Ponterotto, Joseph G.; Benesch, Kevin F.

1988-01-01

Proposes a direction for cross-cultural training and research different from the traditional ones which emphasize differences between groups and the need to develop culture-specific techniques. Delineates a conceptual model which provides an integrative framework for understanding the role of culture in counseling. Draws on work in transpersonal…

Internal Audit: Does it Enhance Governance in the Australian Public University Sector?

ERIC Educational Resources Information Center

Christopher, Joe

2015-01-01

This study seeks to confirm if internal audit, a corporate control process, is functioning effectively in Australian public universities. The study draws on agency theory, published literature and best-practice guidelines to develop an internal audit evaluation framework. A survey instrument is thereafter developed from the framework and used as a…

Designing for Discovery Learning of Complexity Principles of Congestion by Driving Together in the TrafficJams Simulation

ERIC Educational Resources Information Center

Levy, Sharona T.; Peleg, Ran; Ofeck, Eyal; Tabor, Naamit; Dubovi, Ilana; Bluestein, Shiri; Ben-Zur, Hadar

2018-01-01

We propose and evaluate a framework supporting collaborative discovery learning of complex systems. The framework blends five design principles: (1) individual action: amidst (2) social interactions; challenged with (3) multiple tasks; set in (4) a constrained interactive learning environment that draws attention to (5) highlighted target…

A Theoretical Framework for Studying Adolescent Contraceptive Use.

ERIC Educational Resources Information Center

Urberg, Kathryn A.

1982-01-01

Presents a theoretical framework for viewing adolescent contraceptive usage. The problem-solving process is used for developmentally examining the competencies that must be present for effective contraceptive use, including: problem recognition, motivation, generation of alternatives, decision making and implementation. Each aspect is discussed…

Chol understandings of suicide and human agency.

PubMed

Imberton, Gracia

2012-06-01

According to ethnographic material collected since 2003, the Chol Mayan indigenous people in southern Mexico have different causal explanations for suicide. It can be attributed to witchcraft that forces victims to take their lives against their own will, to excessive drinking, or to fate determined by God. However, it can also be conceived of as a conscious decision made by a person overwhelmed by daily problems. Drawing from the theoretical framework developed by Laura M. Ahearn, inspired by practice theory, the paper contends that these different explanations operate within two different logics or understandings of human agency. The first logic attributes responsibility to supernatural causes such as witchcraft or divine destiny, and reflects Chol notions of personhood. The second logic accepts personal responsibility for suicide, and is related to processes of social change such as the introduction of wage labor, education and a market economy. The contemporary Chol resort to both logics to make sense of the human drama of suicide.

Contextual analysis of coping: implications for immigrants' mental health care.

PubMed

Donnelly, Tam Truong

2002-01-01

Providing high quality and effective health care services that are culturally acceptable and appropriate to clients has become an important issue for many health care providers. This paper explores problems associated with the traditional model that views coping according to hierarchical style and traits. While some scholars who have adopted this theoretical framework have made many contributions to the development of stress and coping theories, limitations are present. Using Vietnamese immigrants' experiences as examples, I argue that coping theories should emphasize the contextual nature of stress and coping, and that coping should be viewed as a dynamic process that varies under different social, cultural, political, economic, and historical conditions. Drawing from the work of others on coping, culture, imperialism, and colonialism, I explore the way that certain cultural conceptualizations determine how individuals cope. An understanding of the contextual nature of coping and of a Vietnamese immigrant's experience of coping with stressors and illness has implications for mental health care practice and research.

Urban sustainability in an age of enduring inequalities: Advancing theory and ecometrics for the 21st-century city

PubMed Central

Sampson, Robert J.

2017-01-01

The environmental fragility of cities under advanced urbanization has motivated extensive efforts to promote the sustainability of urban ecosystems and physical infrastructures. Less attention has been devoted to neighborhood inequalities and fissures in the civic infrastructure that potentially challenge social sustainability and the capacity of cities to collectively address environmental challenges. This article draws on a program of research in three American cities—Boston, Chicago, and Los Angeles—to develop hypotheses and methodological strategies for assessing how the multidimensional and multilevel inequalities that characterize contemporary cities bear on sustainability. In addition to standard concerns with relative inequality in income, the article reviews evidence on compounded deprivation, racial cleavages, civic engagement, institutional cynicism, and segregated patterns of urban mobility and organizational ties that differentially connect neighborhood resources. Harnessing “ecometric” measurement tools and emerging sources of urban data with a theoretically guided framework on neighborhood inequality can enhance the pursuit of sustainable cities, both in the United States and globally. PMID:28062692

Establishing specialty jurisdictions in medicine: the case of American obstetrics and gynaecology.

PubMed

Zetka, James R

2011-09-01

The profession of medicine has evolved into an extremely specialised occupation. Yet, recent research has neglected the intra-occupational processes influencing medical specialisation. This article aims to correct this oversight. It develops an historical account of intra-occupational factors influencing the decision to establish gynaecologic oncology as American ob/gyn's surgical subspecialty in 1972. Working within the framework initially developed by Everett C. Hughes and his students, the article examines this development as the outcome of a three-party relationship among gynaecologic oncologists, American ob/gyns, and gynaecologic pelvic surgeons. Aggressive movement by the gynaecologic pelvic surgeons challenging the established élite's identity definition for the ob/gyn specialty helped spur official recognition of gynaecologic oncology, a less threatening subspecialty. The article draws theoretical implications from the case regarding the role of a threatening other in influencing the specialisation process. © 2011 The Author. Sociology of Health & Illness © 2011 Foundation for the Sociology of Health & Illness/Blackwell Publishing Ltd.

Conscious and Nonconscious Processes:Distinct Forms of Evidence Accumulation?

NASA Astrophysics Data System (ADS)

Dehaene, Stanislas

Among the many brain events evoked by a visual stimulus, which ones are associated specifically with conscious perception, and which merely reflect nonconscious processing? Understanding the neuronal mechanisms of consciousness is a major challenge for cognitive neuroscience. Recently, progress has been achieved by contrasting behavior and brain activation in minimally different experimental conditions, one of which leads to conscious perception whereas the other does not. This chapter reviews briefly this line of research and speculates on its theoretical interpretation. I propose to draw links between evidence accumulation models, which are highly successful in capturing elementary psychophysical decisions, and the conscious/nonconscious dichotomy. In this framework, conscious access would correspond to the crossing of a threshold in evidence accumulation within a distributed global workspace, a set of recurrently connected neurons with long axons that is able to integrate and broadcast back evidence from multiple brain processors. During nonconscious processing, evidence would be accumulated locally within specialized subcircuits, but would fail to reach the threshold needed for global ignition and, therefore, conscious reportability.

Enacting corporate governance of healthcare safety and quality: a dramaturgy of hospital boards in England.

PubMed

Freeman, Tim; Millar, Ross; Mannion, Russell; Davies, Huw

2016-02-01

The governance of patient safety is a challenging concern for all health systems. Yet, while the role of executive boards receives increased scrutiny, the area remains theoretically and methodologically underdeveloped. Specifically, we lack a detailed understanding of the performative aspects at play: what board members say and do to discharge their accountabilities for patient safety. This article draws on qualitative data from overt non-participant observation of four NHS hospital Foundation Trust boards in England. Applying a dramaturgical framework to explore scripting, setting, staging and performance, we found important differences between case study sites in the performative dimensions of processing and interpretation of infection control data. We detail the practices associated with these differences--the legitimation of current performance, the querying of data classification, and the naming and shaming of executives--to consider their implications. © 2015 The Authors. Sociology of Health & Illness published by John Wiley & Sons Ltd on behalf of Foundation for SHIL.

Backpropagation and ordered derivatives in the time scales calculus.

PubMed

Seiffertt, John; Wunsch, Donald C

2010-08-01

Backpropagation is the most widely used neural network learning technique. It is based on the mathematical notion of an ordered derivative. In this paper, we present a formulation of ordered derivatives and the backpropagation training algorithm using the important emerging area of mathematics known as the time scales calculus. This calculus, with its potential for application to a wide variety of inter-disciplinary problems, is becoming a key area of mathematics. It is capable of unifying continuous and discrete analysis within one coherent theoretical framework. Using this calculus, we present here a generalization of backpropagation which is appropriate for cases beyond the specifically continuous or discrete. We develop a new multivariate chain rule of this calculus, define ordered derivatives on time scales, prove a key theorem about them, and derive the backpropagation weight update equations for a feedforward multilayer neural network architecture. By drawing together the time scales calculus and the area of neural network learning, we present the first connection of two major fields of research.

What Drives Academic Data Sharing?

PubMed Central

Fecher, Benedikt; Friesike, Sascha; Hebing, Marcel

2015-01-01

Despite widespread support from policy makers, funding agencies, and scientific journals, academic researchers rarely make their research data available to others. At the same time, data sharing in research is attributed a vast potential for scientific progress. It allows the reproducibility of study results and the reuse of old data for new research questions. Based on a systematic review of 98 scholarly papers and an empirical survey among 603 secondary data users, we develop a conceptual framework that explains the process of data sharing from the primary researcher’s point of view. We show that this process can be divided into six descriptive categories: Data donor, research organization, research community, norms, data infrastructure, and data recipients. Drawing from our findings, we discuss theoretical implications regarding knowledge creation and dissemination as well as research policy measures to foster academic collaboration. We conclude that research data cannot be regarded as knowledge commons, but research policies that better incentivise data sharing are needed to improve the quality of research results and foster scientific progress. PMID:25714752

Urban sustainability in an age of enduring inequalities: Advancing theory and ecometrics for the 21st-century city.

PubMed

Sampson, Robert J

2017-08-22

The environmental fragility of cities under advanced urbanization has motivated extensive efforts to promote the sustainability of urban ecosystems and physical infrastructures. Less attention has been devoted to neighborhood inequalities and fissures in the civic infrastructure that potentially challenge social sustainability and the capacity of cities to collectively address environmental challenges. This article draws on a program of research in three American cities-Boston, Chicago, and Los Angeles-to develop hypotheses and methodological strategies for assessing how the multidimensional and multilevel inequalities that characterize contemporary cities bear on sustainability. In addition to standard concerns with relative inequality in income, the article reviews evidence on compounded deprivation, racial cleavages, civic engagement, institutional cynicism, and segregated patterns of urban mobility and organizational ties that differentially connect neighborhood resources. Harnessing "ecometric" measurement tools and emerging sources of urban data with a theoretically guided framework on neighborhood inequality can enhance the pursuit of sustainable cities, both in the United States and globally.

Requiem for a CAMP: the life and death of a domestic U.S. drug war institution.

PubMed

Corva, Dominic

2014-01-01

The life and death of California's Campaign Against Marijuana Planting (CAMP, 1983-2012) offers a unique analytical window into the time and space of the U.S. war on drugs in a global context. This paper draws on CAMP report archives, ethnographic interviews, and secondary data sources to locate the significance of CAMP, its demise, and enduring legacy for the political economy of domestic illicit cannabis production in southern Humboldt County, where it was initially focused. I first introduce the economic geography of cannabis production in southern Humboldt County and California. In the first part of the paper, using theoretical frameworks from Critical Geopolitics and International Relations, I examine the geo-politics of CAMP's emergence. In the second part of the paper, I examine industrial reterritorialization associated with its geographies of enforcement over time. I conclude by discussing the eclipse of its foundational logic-and-practice (policing the "Emerald Triangle") by new political and economic geographies of power. Copyright © 2013 Elsevier B.V. All rights reserved.

Relational skill assets and anti-immigrant sentiments.

PubMed

Lee, Naeyun; Lee, Cheol-Sung

2015-07-01

This study introduces the role of relational skill assets in accounting for attitudes toward immigrants: relational skill assets. Drawing upon stratification researchers' notion of "non-cognitive skills," we build a theoretical framework highlighting the role of occupational skill requirements in explaining anti-immigrant sentiment. Then, utilizing two occupation-specific measures, interpersonal skill requirement and instrumental skill requirement, we construct an explanatory factor, relational skill specificity. We test its effect on anti-immigrant attitudes as well as on the concentration of foreign-born workers in occupations, using the 2004 national identity module of General Social Survey. The findings confirm our argument that workers with a higher possession of interpersonal skill assets relative to instrumental skill assets are exposed to less intense competitions with immigrants, and are therefore less likely to express anti-immigrant sentiments. Our findings suggest that occupational-level relational skill assets based on sociocultural differences play an important role in shaping native workers' attitudes' toward immigrants. Copyright © 2015 Elsevier Inc. All rights reserved.

Perceived discrimination among Latino immigrants in new destinations: The case of Durham, NC1

PubMed Central

Flippen, Chenoa A.; Parrado, Emilio A.

2015-01-01

This paper draws on original survey data to assess the prevalence of perceived discrimination among Latin American immigrants to Durham, NC, a “new immigrant destinations” in the Southeastern United States. Even though discrimination has a wide-ranging impact on social groups, from blocked opportunities, to adverse health outcomes, to highlighting and reifying inter-group boundaries, research among immigrant Latinos is rare, especially in new destinations. Our theoretical framework and empirical analysis expand social constructivist approaches that view ethnic discrimination as emerging from processes of competition and incorporation. We broaden prior discussions by investigating the specific social forces that give rise to perceived discrimination. In particular, we examine the extent to which perceptions of unequal treatment vary by gender, elaborating on the situational conditions than differentiate discrimination experiences for men and women. We also incorporate dimensions unique to the contemporary Latino immigrant experience, such as legal status, family migration dynamics, and transnationalism. PMID:26848208

Emergent evolutionism, determinism and unpredictability.

PubMed

Sartenaer, Olivier

2015-06-01

The fact that there exist in nature thoroughly deterministic systems whose future behavior cannot be predicted, no matter how advanced or fined-tune our cognitive and technical abilities turn out to be, has been well established over the last decades or so, essentially in the light of two different theoretical frameworks, namely chaos theory and (some deterministic interpretation of) quantum mechanics. The prime objective of this paper is to show that there actually exists an alternative strategy to ground the divorce between determinism and predictability, a way that is older than-and conceptually independent from-chaos theory and quantum mechanics, and which has not received much attention in the recent philosophical literature about determinism. This forgotten strategy-embedded in the doctrine called "emergent evolutionism"-is nonetheless far from being a mere historical curiosity that should only draw the attention of philosophers out of their concern for comprehensiveness. It has been indeed recently revived in the works of respected scientists. Copyright © 2015 Elsevier Ltd. All rights reserved.

A guide to using the Theoretical Domains Framework of behaviour change to investigate implementation problems.

PubMed

Atkins, Lou; Francis, Jill; Islam, Rafat; O'Connor, Denise; Patey, Andrea; Ivers, Noah; Foy, Robbie; Duncan, Eilidh M; Colquhoun, Heather; Grimshaw, Jeremy M; Lawton, Rebecca; Michie, Susan

2017-06-21

Implementing new practices requires changes in the behaviour of relevant actors, and this is facilitated by understanding of the determinants of current and desired behaviours. The Theoretical Domains Framework (TDF) was developed by a collaboration of behavioural scientists and implementation researchers who identified theories relevant to implementation and grouped constructs from these theories into domains. The collaboration aimed to provide a comprehensive, theory-informed approach to identify determinants of behaviour. The first version was published in 2005, and a subsequent version following a validation exercise was published in 2012. This guide offers practical guidance for those who wish to apply the TDF to assess implementation problems and support intervention design. It presents a brief rationale for using a theoretical approach to investigate and address implementation problems, summarises the TDF and its development, and describes how to apply the TDF to achieve implementation objectives. Examples from the implementation research literature are presented to illustrate relevant methods and practical considerations. Researchers from Canada, the UK and Australia attended a 3-day meeting in December 2012 to build an international collaboration among researchers and decision-makers interested in the advancing use of the TDF. The participants were experienced in using the TDF to assess implementation problems, design interventions, and/or understand change processes. This guide is an output of the meeting and also draws on the authors' collective experience. Examples from the implementation research literature judged by authors to be representative of specific applications of the TDF are included in this guide. We explain and illustrate methods, with a focus on qualitative approaches, for selecting and specifying target behaviours key to implementation, selecting the study design, deciding the sampling strategy, developing study materials, collecting and analysing data, and reporting findings of TDF-based studies. Areas for development include methods for triangulating data, e.g. from interviews, questionnaires and observation and methods for designing interventions based on TDF-based problem analysis. We offer this guide to the implementation community to assist in the application of the TDF to achieve implementation objectives. Benefits of using the TDF include the provision of a theoretical basis for implementation studies, good coverage of potential reasons for slow diffusion of evidence into practice and a method for progressing from theory-based investigation to intervention.

Making the Implicit Explicit: The Grammar of Inferential Reasoning in the Humanities and Social Sciences

ERIC Educational Resources Information Center

Luckett, Kathy

2016-01-01

This is a theoretical paper that addresses the challenge of educational access to the Humanities and Social Sciences. It plots a theoretical quest to develop an explicit pedagogy to give "disadvantaged" students in the Humanities ways of working successfully with texts. In doing so it draws on Bernstein, Moore and Maton's work to…

Understanding Emotions as Situated, Embodied, and Fissured: Thinking with Theory to Create an Analytical Tool

ERIC Educational Resources Information Center

Kuby, Candace R.

2014-01-01

An emerging theoretical perspective is that emotions are a verb or something we do in relation to others. Studies that demonstrate ways to analyze emotions from a performative stance are scarce. In this article, a new analytical tool is introduced; a critical performative analysis of emotion (CPAE) that draws upon three theoretical perspectives:…

Developing EFL Learners' Speaking Skills through Dynamic Assessment: A Case of A Beginner and an Advanced Learner

ERIC Educational Resources Information Center

Ebadi, Saman; Asakereh, Ahmad

2017-01-01

Dynamic assessment (DA), having its theoretical base in Vygotskyan Sociocultural theory of mind, is a newly developed classroom assessment through which learners are helped to perform beyond their current ability. Drawing upon the theoretical aspect of DA, the present study explored the impact of DA on the development of speaking skills. To this…

The problem with the phrase women and minorities: intersectionality-an important theoretical framework for public health.

PubMed

Bowleg, Lisa

2012-07-01

Intersectionality is a theoretical framework that posits that multiple social categories (e.g., race, ethnicity, gender, sexual orientation, socioeconomic status) intersect at the micro level of individual experience to reflect multiple interlocking systems of privilege and oppression at the macro, social-structural level (e.g., racism, sexism, heterosexism). Public health's commitment to social justice makes it a natural fit with intersectionality's focus on multiple historically oppressed populations. Yet despite a plethora of research focused on these populations, public health studies that reflect intersectionality in their theoretical frameworks, designs, analyses, or interpretations are rare. Accordingly, I describe the history and central tenets of intersectionality, address some theoretical and methodological challenges, and highlight the benefits of intersectionality for public health theory, research, and policy.

The Problem With the Phrase Women and Minorities: Intersectionality—an Important Theoretical Framework for Public Health

PubMed Central

2012-01-01

Intersectionality is a theoretical framework that posits that multiple social categories (e.g., race, ethnicity, gender, sexual orientation, socioeconomic status) intersect at the micro level of individual experience to reflect multiple interlocking systems of privilege and oppression at the macro, social-structural level (e.g., racism, sexism, heterosexism). Public health’s commitment to social justice makes it a natural fit with intersectionality’s focus on multiple historically oppressed populations. Yet despite a plethora of research focused on these populations, public health studies that reflect intersectionality in their theoretical frameworks, designs, analyses, or interpretations are rare. Accordingly, I describe the history and central tenets of intersectionality, address some theoretical and methodological challenges, and highlight the benefits of intersectionality for public health theory, research, and policy. PMID:22594719

Adopting Health Behavior Change Theory throughout the Clinical Practice Guideline Process

ERIC Educational Resources Information Center

Ceccato, Natalie E.; Ferris, Lorraine E.; Manuel, Douglas; Grimshaw, Jeremy M.

2007-01-01

Adopting a theoretical framework throughout the clinical practice guideline (CPG) process (development, dissemination, implementation, and evaluation) can be useful in systematically identifying, addressing, and explaining behavioral influences impacting CPG uptake and effectiveness. This article argues that using a theoretical framework should…

Understanding the Role of Numeracy in Health: Proposed Theoretical Framework and Practical Insights

PubMed Central

Lipkus, Isaac M.; Peters, Ellen

2009-01-01

Numeracy, that is how facile people are with mathematical concepts and their applications, is gaining importance in medical decision making and risk communication. This paper proposes six critical functions of health numeracy. These functions are integrated into a theoretical framework on health numeracy that has implications for risk-communication and medical-decision-making processes. We examine practical underpinnings for targeted interventions aimed at improving such processes as a function of health numeracy. It is hoped that the proposed functions and theoretical framework will spur more research to determine how an understanding of health numeracy can lead to more effective communication and decision outcomes. PMID:19834054

Some Key Issues in Creating Inquiry-Based Instructional Practices that Aim at the Understanding of Simple Electric Circuits

NASA Astrophysics Data System (ADS)

Kock, Zeger-Jan; Taconis, Ruurd; Bolhuis, Sanneke; Gravemeijer, Koeno

2013-04-01

Many students in secondary schools consider the sciences difficult and unattractive. This applies to physics in particular, a subject in which students attempt to learn and understand numerous theoretical concepts, often without much success. A case in point is the understanding of the concepts current, voltage and resistance in simple electric circuits. In response to these problems, reform initiatives in education strive for a change of the classroom culture, putting emphasis on more authentic contexts and student activities containing elements of inquiry. The challenge then becomes choosing and combining these elements in such a manner that they foster an understanding of theoretical concepts. In this article we reflect on data collected and analyzed from a series of 12 grade 9 physics lessons on simple electric circuits. Drawing from a theoretical framework based on individual (conceptual change based) and socio-cultural views on learning, instruction was designed addressing known conceptual problems and attempting to create a physics (research) culture in the classroom. As the success of the lessons was limited, the focus of the study became to understand which inherent characteristics of inquiry based instruction complicate the process of constructing conceptual understanding. From the analysis of the data collected during the enactment of the lessons three tensions emerged: the tension between open inquiry and student guidance, the tension between students developing their own ideas and getting to know accepted scientific theories, and the tension between fostering scientific interest as part of a scientific research culture and the task oriented school culture. An outlook will be given on the implications for science lessons.

Some considerations on the definition of risk based on concepts of systems theory and probability.

PubMed

Andretta, Massimo

2014-07-01

The concept of risk has been applied in many modern science and technology fields. Despite its successes in many applicative fields, there is still not a well-established vision and universally accepted definition of the principles and fundamental concepts of the risk assessment discipline. As emphasized recently, the risk fields suffer from a lack of clarity on their scientific bases that can define, in a unique theoretical framework, the general concepts in the different areas of application. The aim of this article is to make suggestions for another perspective of risk definition that could be applied and, in a certain sense, generalize some of the previously known definitions (at least in the fields of technical and scientific applications). By drawing on my experience of risk assessment in different applicative situations (particularly in the risk estimation for major industrial accidents, and in the health and ecological risk assessment for contaminated sites), I would like to revise some general and foundational concepts of risk analysis in as consistent a manner as possible from the axiomatic/deductive point of view. My proposal is based on the fundamental concepts of the systems theory and of the probability. In this way, I try to frame, in a single, broad, and general theoretical context some fundamental concepts and principles applicable in many different fields of risk assessment. I hope that this article will contribute to the revitalization and stimulation of useful discussions and new insights into the key issues and theoretical foundations of risk assessment disciplines. © 2013 Society for Risk Analysis.

Towards a Theoretical Framework for Educational Simulations.

ERIC Educational Resources Information Center

Winer, Laura R.; Vazquez-Abad, Jesus

1981-01-01

Discusses the need for a sustained and systematic effort toward establishing a theoretical framework for educational simulations, proposes the adaptation of models borrowed from the natural and applied sciences, and describes three simulations based on such a model adapted using Brunerian learning theory. Sixteen references are listed. (LLS)

Evolution or Revolution: Mobility Requirements for the AirLand Battle Future Concept

DTIC Science & Technology

1991-02-20

analysis and the model a theoretical framework for tactical mobility is established. The considerations for tactical mobility on the future battlefield are...examined in the context of the theoretical framework . Finally, using the criteria of sufficiency, feasibility, and the time/space continuum, the

Formulating a Theoretical Framework for Assessing Network Loads for Effective Deployment in Network-Centric Operations and Warfare

DTIC Science & Technology

2008-11-01

is particularly important in order to design a network that is realistically deployable. The goal of this project is the design of a theoretical ... framework to assess and predict the effectiveness and performance of networks and their loads.

School District Organization and Student Dropout.

ERIC Educational Resources Information Center

Engelhard, George, Jr.

The purpose of this study was to develop and test a theoretical framework that would examine the structural relationships between select organizational and environmental variables and school district effectiveness in Michigan. The theoretical framework was derived from organizational theory and represents a social-ecological approach to the study…

Educational Communities of Inquiry: Theoretical Framework, Research and Practice

ERIC Educational Resources Information Center

Akyol, Zehra; Garrison, D. Randy

2013-01-01

Communications technologies have been continuously integrated into learning and training environments which has revealed the need for a clear understanding of the process. The Community of Inquiry (COI) Theoretical Framework has a philosophical foundation which provides planned guidelines and principles to development useful learning environments…

Exploring How Globalization Shapes Education: Methodology and Theoretical Framework

ERIC Educational Resources Information Center

Pan, Su-Yan

2010-01-01

This is a commentary on some major issues raised in Carter and Dediwalage's "Globalisation and science education: The case of "Sustainability by the bay"" (this issue), particularly their methodology and theoretical framework for understanding how globalisation shapes education (including science education). While acknowledging the authors'…

Conflations, Possibilities, and Foreclosures: Global Citizenship Education in a Multicultural Context

ERIC Educational Resources Information Center

Pashby, Karen

2015-01-01

This paper presents a critical framework applied to findings from a critical discourse analysis of curriculum and lesson plans in Alberta to examine the assumption that Canada is an ideal place for global citizenship education. The analysis draws on a framework that presents a critique of modernity to recognize a conflation within calls for new…

Globalisation and Localisation Enmeshed--Towards a Framework for the Development of Guidance Curriculum in Hong Kong

ERIC Educational Resources Information Center

Luk-Fong, Pattie Yuk Yee

2005-01-01

Hong Kong's 150 years of colonisation by the British is a classic example of how globalisation comes into direct contact with a local Chinese culture and creates cultural hybridities. The paper presents a framework for developing a hybrid guidance curriculum, drawing together western traditions of developmental contextualism in guidance and…

Using a Disciplinary Literacy Framework to Teach High School Physics: An Action Research Study

ERIC Educational Resources Information Center

Hurley, Brian P.; Henry, Michael P.

2015-01-01

This action research study investigated the impact of teaching physics using a disciplinary literacy framework for instruction across all units in one academic year. Through a suite of vocabulary strategies and lessons that encourage students to write, speak, draw, mathematically translate, and design experiments, students learn to do physics by…

A Framework for Redefining the Role and Responsibilities of Local School Boards. Supporting Leaders for Tomorrow.

ERIC Educational Resources Information Center

Institute for Educational Leadership, Washington, DC.

In this document, the Institute for Educational Leadership (IEL) develops a framework to assist state policymakers, particularly, as well as other stakeholders, in initiating debate and reforms to redefine expectations and the role and responsibilities of school boards in fulfilling these expectations. These recommendations draw upon: analyses of…

A Conceptual Framework for Systematic Reviews of Research in Educational Leadership and Management

ERIC Educational Resources Information Center

Hallinger, Philip

2013-01-01

Purpose: The purpose of this paper is to present a framework for scholars carrying out reviews of research that meet international standards for publication. Design/methodology/approach: This is primarily a conceptual paper focusing on the methodology of conducting systematic reviews of research. However, the paper draws on a database of reviews…

MDG 3 and the Negotiation of Gender in International Education Organisations

ERIC Educational Resources Information Center

North, Amy

2010-01-01

Gender equality in education has held a prominent position in global policy making over the last decade through international frameworks and declarations such as the Dakar framework of Action on Education for All and the Millennium Development Goals (MDGs). This paper draws on interviews conducted with participants who hold a gender brief in…

The Common European Framework of Reference (CEFR) in Canada: A Research Agenda

ERIC Educational Resources Information Center

Arnott, Stephanie; Brogden, Lace Marie; Faez, Farahnaz; Péguret, Muriel; Piccardo, Enrica; Rehner, Katherine; Taylor, Shelley K.; Wernicke, Meike

2017-01-01

This article proposes a research agenda for future inquiry into the use of the Common European Framework of Reference (CEFR) in the plurilingual Canadian context. Drawing on data collected from a research forum hosted by the Canadian Association of Second Language Teachers in 2014, as well as a detailed analysis of Canadian empirical studies and…

Expanding Students' Analytical Frameworks through the Study of Graphic Novels

ERIC Educational Resources Information Center

Connors, Sean P.

2015-01-01

When teachers work with students to construct a metalanguage that they can draw on to describe and analyze graphic novels, and then invite students to apply that metalanguage in the service of composing multimodal texts of their own, teachers broaden students' analytical frameworks. In the process of doing so, teachers empower students. In this…

Managing the Dynamics of the Bologna Reforms: How Institutional Actors Re-Construct the Policy Framework

ERIC Educational Resources Information Center

Veiga, Amélia; Neave, Guy

2015-01-01

How do the constituencies in higher education re-interpret Bologna's function with regard to the European Higher Education Area? This research examines how institutional actors re-construct the policy framework in the light of their own institutional agendas. Drawing on empirical data from a survey of academics, students and administrative and…

Technical Feasibility of a Mobile Context-Aware (Social) Learning Schedule Framework

ERIC Educational Resources Information Center

Yau, Jane Y. K.; Joy, Mike

2013-01-01

The purpose of this paper is to show the technical feasibility of implementing their mobile context-aware learning schedule (mCALS) framework as a software application on a mobile device using current technologies, prior to its actual implementation. This process draws a set of compatible mobile and context-aware technologies at present and can be…

Seeping Deficit Thinking Assumptions Maintain the Neoliberal Education Agenda: Exploring Three Conceptual Frameworks of Deficit Thinking in Inner-City Schools

ERIC Educational Resources Information Center

Sharma, Manu

2018-01-01

This article draws awareness to the subtle and seeping "common sense" mentality of neoliberalism and deficit thinking assumptions about racially marginalized students in inner-city schools. From a literature review conducted on deficit thinking and deficit practices in schools, I developed three different frameworks for understanding the…

The Teaching Alliance in Multicultural Counseling Course Education: A Framework for Examining and Strengthening the Student-Instructor Relationship

ERIC Educational Resources Information Center

Estrada, Fernando

2015-01-01

This article explores the idea of the teaching alliance as a framework to help instructors of multicultural counseling courses advance student learning by attending to and strengthening the student-instructor relationship. To this end, and drawing on extant literature, two questions are conceptually addressed: (1) what relational qualities…

The Artist-Led Pedagogic Process in the Contemporary Art Gallery: Developing a Meaning Making Framework

ERIC Educational Resources Information Center

Pringle, Emily

2009-01-01

Drawing on recent research which examined how selected artist educators perceive themselves as arts practitioners and analysed how these constructions inform their pedagogy, this article proposes a framework of meaning making in the art gallery. Art practice is defined as a process of conceptual and experiential enquiry which embraces inspiration,…

"Venimos Para Que se Oiga la Voz": Activating Community Cultural Wealth as Parental Educational Leadership

ERIC Educational Resources Information Center

Fernández, Erica; Paredes Scribner, Samantha M.

2018-01-01

This article expands a more inclusive parental engagement framework by broadening notions of educational leadership using an example of organizing actions of Latina parent leaders amid a hostile anti-immigrant climate within an urban elementary school. Researchers draw on Yosso's community cultural wealth framework to analyze how a Latinx parent…

Using an Ever-English Learner Framework to Examine Disproportionality in Special Education

ERIC Educational Resources Information Center

Umansky, Ilana M.; Thompson, Karen D.; Díaz, Guadalupe

2017-01-01

Whereas most existing research has examined the prevalence of current English learners (ELs) in special education, we propose and test the use of the ever-EL framework, which holds the subgroup of EL students stable by following all students who enter school classified as ELs. Drawing on two administrative data sets, discrete-time hazard analyses…

Gender Equality and Girls' Education: Investigating Frameworks, Disjunctures and Meanings of Quality Education

ERIC Educational Resources Information Center

Aikman, Sheila; Rao, Nitya

2012-01-01

The article draws on qualitative educational research across a diversity of low-income countries to examine the gendered inequalities in education as complex, multi-faceted and situated rather than a series of barriers to be overcome through linear input-output processes focused on isolated dimensions of quality. It argues that frameworks for…

Reading Economics, Thinking Education: The Relevance--and Irrelevance--of Economic Theory for Curriculum Research

ERIC Educational Resources Information Center

Rutkowski, David; Rutkowski, Leslie; Langfeldt, Gjert

2012-01-01

This paper aims to better understand economists' increasingly influential voice to the conversation of schooling and education. It draws on curriculum theory to develop a framework for analysis of current economic research in education. The framework consists of the following tri-partition: the political, the practical, and the programmatical.…

Habits of Practice: Expanding Disciplinary Literacy Frameworks Through a Physical Education Lens

ERIC Educational Resources Information Center

Wickens, Corrine M.; Manderino, Michael; Parker, Jenny; Jung, Jinhong

2015-01-01

In recent years, disciplinary literacy has been at the forefront of adolescent literacy research and practice but has largely focused on the four core content areas: English language arts, social studies, science, and mathematics. Drawing on a physical education lens, this article is a call to expand the definitions, approaches, and framework of…

Intergenerational Learning at a Nature Center: Families Using Prior Experiences and Participation Frameworks to Understand Raptors

ERIC Educational Resources Information Center

Zimmerman, Heather Toomey; McClain, Lucy Richardson

2014-01-01

Using a sociocultural framework to approach intergenerational learning, this inquiry examines learning processes used by families during visits to one nature center. Data were collected from videotaped observations of families participating in an environmental education program and a follow-up task to draw the habitat of raptors. Based on a…

An Expanded Theoretical Framework of Care Coordination Across Transitions in Care Settings.

PubMed

Radwin, Laurel E; Castonguay, Denise; Keenan, Carolyn B; Hermann, Cherice

2016-01-01

For many patients, high-quality, patient-centered, and cost-effective health care requires coordination among multiple clinicians and settings. Ensuring optimal care coordination requires a clear understanding of how clinician activities and continuity during transitions affect patient-centeredness and quality outcomes. This article describes an expanded theoretical framework to better understand care coordination. The framework provides clear articulation of concepts. Examples are provided of ways to measure the concepts.

Managing Urban Water: Opportunities and Limitations of the Ecosystem Services Framework

NASA Astrophysics Data System (ADS)

Hamel, P.; Keeler, B.; Donahue, M.; Hobbie, S. E.; Finlay, J. C.; Brauman, K. A.; Vogl, A.

2015-12-01

Traditionally applied to rural environments, the concept of ES is gaining traction in urban areas, overlapping with a number of existing management frameworks in engineering, policy science, political ecology, or urban planning. Given this overlap, it is legitimate to question the value added by the ES concept, either as a theoretical or practical framework. This is particularly the case for urban water management, where new paradigms in engineering and socio-hydrology are increasingly bringing a social dimension to problem solving. In this talk, I will illustrate key opportunities and limitations of the ES framework with a focus on the service of stormwater retention. Drawing from examples in the Global North and South (including Melbourne, Australia, and Cape Town, South Africa), I will show that the ES lens allows: i) an explicit linkage between beneficiaries and grey and green infrastructure, which improves visibility and credibility of techniques valuing urban nature; ii) an improved understanding of tradeoffs and synergies between services, even in regions with limited environmental or socio-economic data; and iii) the development of powerful visualization techniques, enhancing communication with a broad range of stakeholders. These strengths make ES assessments a powerful tool to raise awareness or assist urban planners in realizing their vision of green cities. However, in cities like Melbourne with high capacity and innovative governance, I will argue that the instrumental use of ES is limited and may even be detrimental; limitations of the ES framework, which include a perceived partiality and vagueness, may be used by detractors to undermine the work of urban planners envisioning a greener city. To conclude the talk, I will present the work that the Natural Capital Project is conducting on the application of the ES concept for global indicators of sustainable development, thereby supporting the monitoring and implementation of urban Sustainable Development Goals.

Thematic Processes in the Comprehension of Technical Prose.

DTIC Science & Technology

1982-02-20

theoretical framework for this process is that the important content of a passage is constructed by the reader based on the semantic content of the...against actual reader behavior. These models represent the general theoretical framework in a highly specific way, and thus summarize the major results of the project. (Author)

Optimizing the Long-Term Retention of Skills: Structural and Analytic Approaches to Skill Maintenance

DTIC Science & Technology

1990-08-01

evidence for a surprising degree of long-term skill retention. We formulated a theoretical framework , focusing on the importance of procedural reinstatement...considerable forgetting over even relatively short retention intervals. We have been able to place these studies in the same general theoretical framework developed

Time, Space, and Mass at the Operational Level of War: The Dynamics of the Culminating Point,

DTIC Science & Technology

1988-04-28

theoretical framework for operational culmination and then examining the theory as reflected in recent history. This paper focuses on the concept of...the paper first examines key definitions and provides a theoretical framework for understanding culmination. Next, it considers the application of the

Strategic Innovation in HE: The Roles of Academic Middle Managers

ERIC Educational Resources Information Center

Kallenberg, Ton

2007-01-01

This article explains the development of, and presents a theoretical framework for, harnessing the roles of the academic middle manager in strategic innovation in Dutch higher education, thereby increasing higher education's ability to learn, innovate and develop a competitive advantage. The framework is developed from theoretical models of role…

Implicit Theoretical Leadership Frameworks of Higher Education Administrators.

ERIC Educational Resources Information Center

Lees, Kimberly; And Others

Colleges and universities have a unique organizational culture that influences the decision-making processes used by leaders of higher education. This paper presents findings of a study that attempted to identify the theoretical frameworks that administrators of higher education use to guide their decision-making processes. The following…

NLPIR: A Theoretical Framework for Applying Natural Language Processing to Information Retrieval.

ERIC Educational Resources Information Center

Zhou, Lina; Zhang, Dongsong

2003-01-01

Proposes a theoretical framework called NLPIR that integrates natural language processing (NLP) into information retrieval (IR) based on the assumption that there exists representation distance between queries and documents. Discusses problems in traditional keyword-based IR, including relevance, and describes some existing NLP techniques.…

A New Theoretical Approach to Postsecondary Student Disability: Disability-Diversity (Dis)Connect Model

ERIC Educational Resources Information Center

Aquino, Katherine C.

2016-01-01

Disability is often viewed as an obstacle to postsecondary inclusion, but not a characteristic of student diversity. Additionally, current theoretical frameworks isolate disability from other student diversity characteristics. In response, a new conceptual framework, the Disability-Diversity (Dis)Connect Model (DDDM), was created to address…

A Theoretical Framework towards Understanding of Emotional and Behavioural Difficulties

ERIC Educational Resources Information Center

Poulou, Maria S.

2014-01-01

Children's emotional and behavioural difficulties are the result of multiple individual, social and contextual factors working in concert. The current paper proposes a theoretical framework to interpret students' emotional and behavioural difficulties in schools, by taking into consideration teacher-student relationships, students'…

Couples coping with cancer: exploration of theoretical frameworks from dyadic studies.

PubMed

Regan, Tim W; Lambert, Sylvie D; Kelly, Brian; Falconier, Mariana; Kissane, David; Levesque, Janelle V

2015-12-01

A diagnosis of cancer and subsequent treatment are distressing not only for the person directly affected, but also for their intimate partner. The aim of this review is to (a) identify the main theoretical frameworks underpinning research addressing dyadic coping among couples affected by cancer, (b) summarise the evidence supporting the concepts described in these theoretical frameworks, and (c) examine the similarities and differences between these theoretical perspectives. A literature search was undertaken to identify descriptive studies published between 1990 and 2013 (English and French) that examined the interdependence of patients' and partners' coping, and the impact of coping on psychosocial outcomes. Data were extracted using a standardised form and reviewed by three of the authors. Twenty-three peer-reviewed manuscripts were identified, from which seven theoretical perspectives were derived: Relationship-Focused Coping, Transactional Model of Stress and Coping, Systemic-Transactional Model (STM) of dyadic coping, Collaborative Coping, Relationship Intimacy model, Communication models, and Coping Congruence. Although these theoretical perspectives emphasised different aspects of coping, a number of conceptual commonalities were noted. This review identified key theoretical frameworks of dyadic coping used in cancer. Evidence indicates that responses within the couple that inhibit open communication between partner and patient are likely to have an adverse impact on psychosocial outcomes. Models that incorporate the interdependence of emotional responses and coping behaviours within couples have an emerging evidence base in psycho-oncology and may have greatest validity and clinical utility in this setting. Copyright © 2015 John Wiley & Sons, Ltd.

Theories of behaviour change synthesised into a set of theoretical groupings: introducing a thematic series on the theoretical domains framework.

PubMed

Francis, Jill J; O'Connor, Denise; Curran, Janet

2012-04-24

Behaviour change is key to increasing the uptake of evidence into healthcare practice. Designing behaviour-change interventions first requires problem analysis, ideally informed by theory. Yet the large number of partly overlapping theories of behaviour makes it difficult to select the most appropriate theory. The need for an overarching theoretical framework of behaviour change was addressed in research in which 128 explanatory constructs from 33 theories of behaviour were identified and grouped. The resulting Theoretical Domains Framework (TDF) appears to be a helpful basis for investigating implementation problems. Research groups in several countries have conducted TDF-based studies. It seems timely to bring together the experience of these teams in a thematic series to demonstrate further applications and to report key developments. This overview article describes the TDF, provides a brief critique of the framework, and introduces this thematic series.In a brief review to assess the extent of TDF-based research, we identified 133 papers that cite the framework. Of these, 17 used the TDF as the basis for empirical studies to explore health professionals' behaviour. The identified papers provide evidence of the impact of the TDF on implementation research. Two major strengths of the framework are its theoretical coverage and its capacity to elicit beliefs that could signify key mediators of behaviour change. The TDF provides a useful conceptual basis for assessing implementation problems, designing interventions to enhance healthcare practice, and understanding behaviour-change processes. We discuss limitations and research challenges and introduce papers in this series.

Theories of behaviour change synthesised into a set of theoretical groupings: introducing a thematic series on the theoretical domains framework

PubMed Central

2012-01-01

Behaviour change is key to increasing the uptake of evidence into healthcare practice. Designing behaviour-change interventions first requires problem analysis, ideally informed by theory. Yet the large number of partly overlapping theories of behaviour makes it difficult to select the most appropriate theory. The need for an overarching theoretical framework of behaviour change was addressed in research in which 128 explanatory constructs from 33 theories of behaviour were identified and grouped. The resulting Theoretical Domains Framework (TDF) appears to be a helpful basis for investigating implementation problems. Research groups in several countries have conducted TDF-based studies. It seems timely to bring together the experience of these teams in a thematic series to demonstrate further applications and to report key developments. This overview article describes the TDF, provides a brief critique of the framework, and introduces this thematic series. In a brief review to assess the extent of TDF-based research, we identified 133 papers that cite the framework. Of these, 17 used the TDF as the basis for empirical studies to explore health professionals’ behaviour. The identified papers provide evidence of the impact of the TDF on implementation research. Two major strengths of the framework are its theoretical coverage and its capacity to elicit beliefs that could signify key mediators of behaviour change. The TDF provides a useful conceptual basis for assessing implementation problems, designing interventions to enhance healthcare practice, and understanding behaviour-change processes. We discuss limitations and research challenges and introduce papers in this series. PMID:22531601

The Social Structuring of Mental Health over the Adult Life Course: Advancing Theory in the Sociology of Aging

ERIC Educational Resources Information Center

Clarke, Philippa; Marshall, Victor; House, James; Lantz, Paula

2011-01-01

The sociology of aging draws on a broad array of theoretical perspectives and social theories from several disciplines, but rarely has it developed its own theories or theoretical perspectives. We build on past work to further advance and empirically test a model of mental health framed in terms of structural theorizing and situated within the…

Communicable disease control programmes and health systems: an analytical approach to sustainability.

PubMed

Shigayeva, Altynay; Coker, Richard J

2015-04-01

There is renewed concern over the sustainability of disease control programmes, and re-emergence of policy recommendations to integrate programmes with general health systems. However, the conceptualization of this issue has remarkably received little critical attention. Additionally, the study of programmatic sustainability presents methodological challenges. In this article, we propose a conceptual framework to support analyses of sustainability of communicable disease programmes. Through this work, we also aim to clarify a link between notions of integration and sustainability. As a part of development of the conceptual framework, we conducted a systematic literature review of peer-reviewed literature on concepts, definitions, analytical approaches and empirical studies on sustainability in health systems. Identified conceptual proposals for analysis of sustainability in health systems lack an explicit conceptualization of what a health system is. Drawing upon theoretical concepts originating in sustainability sciences and our review here, we conceptualize a communicable disease programme as a component of a health system which is viewed as a complex adaptive system. We propose five programmatic characteristics that may explain a potential for sustainability: leadership, capacity, interactions (notions of integration), flexibility/adaptability and performance. Though integration of elements of a programme with other system components is important, its role in sustainability is context specific and difficult to predict. The proposed framework might serve as a basis for further empirical evaluations in understanding complex interplay between programmes and broader health systems in the development of sustainable responses to communicable diseases. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine © The Author 2014; all rights reserved.

Culpability and pain management/control in peripheral vascular disease using the ethics of principles and care.

PubMed

Omery, A

1991-09-01

The purposes of this article were to provide insight into the process of ethics and ethical inquiry and to explore the ethical issues of culpability and pain management/control. Critical care nurses who currently care for vascular patients identified these issues as occurring frequently in their practice. Authors in critical care nursing generally have limited the process of ethical inquiry to a theoretical framework built around an ethic of principles. The message many critical care nurses heard was that this one type of theoretical ethical framework was the totality of ethics. The application of these principles was ethical inquiry. For some nurses, the ethic of principles is sufficient. For others, an ethic of principles is either incomplete or foreign. This second group of nurses may believe that they have no moral voice if the language of ethics is only the language of principles. The language of principles, however, is not the only theoretical framework available. There is also the ethic of care, and ethical inquiry can include the application of that framework. Indeed, the language of the ethic of care may give a voice to nurses who previously felt morally mute. In fact, these two theoretical frameworks are not the only frameworks available to nurses. There is also virtue ethics, a framework not discussed in this article. A multiplicity of ethical frameworks is available for nurses to use in analyzing their professional and personal dilemmas. Recognizing that multiplicity, nurses can analyze their ethical dilemmas more comprehensively and effectively. Applying differing ethical frameworks can result in the same conclusions. This was the case for the issue of culpability.(ABSTRACT TRUNCATED AT 250 WORDS)

The functional-cognitive meta-theoretical framework: Reflections, possible clarifications and how to move forward.

PubMed

Barnes-Holmes, Dermot; Hussey, Ian

2016-02-01

The functional-cognitive meta-theoretical framework has been offered as a conceptual basis for facilitating greater communication and cooperation between the functional/behavioural and cognitive traditions within psychology, thus leading to benefits for both scientific communities. The current article is written from the perspective of two functional researchers, who are also proponents of the functional-cognitive framework, and attended the "Building Bridges between the Functional and Cognitive Traditions" meeting at Ghent University in the summer of 2014. The article commences with a brief summary of the functional approach to theory, followed by our reflections upon the functional-cognitive framework in light of that meeting. In doing so, we offer three ways in which the framework could be clarified: (a) effective communication between the two traditions is likely to be found at the level of behavioural observations rather than effects or theory, (b) not all behavioural observations will be deemed to be of mutual interest to both traditions, and (c) observations of mutual interest will be those that serve to elaborate and extend existing theorising in the functional and/or cognitive traditions. The article concludes with a summary of what we perceive to be the strengths and weaknesses of the framework, and a suggestion that there is a need to determine if the framework is meta-theoretical or is in fact a third theoretical approach to doing psychological science. © 2015 International Union of Psychological Science.

Computational Neuropsychology and Bayesian Inference.

PubMed

Parr, Thomas; Rees, Geraint; Friston, Karl J

2018-01-01

Computational theories of brain function have become very influential in neuroscience. They have facilitated the growth of formal approaches to disease, particularly in psychiatric research. In this paper, we provide a narrative review of the body of computational research addressing neuropsychological syndromes, and focus on those that employ Bayesian frameworks. Bayesian approaches to understanding brain function formulate perception and action as inferential processes. These inferences combine 'prior' beliefs with a generative (predictive) model to explain the causes of sensations. Under this view, neuropsychological deficits can be thought of as false inferences that arise due to aberrant prior beliefs (that are poor fits to the real world). This draws upon the notion of a Bayes optimal pathology - optimal inference with suboptimal priors - and provides a means for computational phenotyping. In principle, any given neuropsychological disorder could be characterized by the set of prior beliefs that would make a patient's behavior appear Bayes optimal. We start with an overview of some key theoretical constructs and use these to motivate a form of computational neuropsychology that relates anatomical structures in the brain to the computations they perform. Throughout, we draw upon computational accounts of neuropsychological syndromes. These are selected to emphasize the key features of a Bayesian approach, and the possible types of pathological prior that may be present. They range from visual neglect through hallucinations to autism. Through these illustrative examples, we review the use of Bayesian approaches to understand the link between biology and computation that is at the heart of neuropsychology.

Computational Neuropsychology and Bayesian Inference

PubMed Central

Parr, Thomas; Rees, Geraint; Friston, Karl J.

2018-01-01

Computational theories of brain function have become very influential in neuroscience. They have facilitated the growth of formal approaches to disease, particularly in psychiatric research. In this paper, we provide a narrative review of the body of computational research addressing neuropsychological syndromes, and focus on those that employ Bayesian frameworks. Bayesian approaches to understanding brain function formulate perception and action as inferential processes. These inferences combine ‘prior’ beliefs with a generative (predictive) model to explain the causes of sensations. Under this view, neuropsychological deficits can be thought of as false inferences that arise due to aberrant prior beliefs (that are poor fits to the real world). This draws upon the notion of a Bayes optimal pathology – optimal inference with suboptimal priors – and provides a means for computational phenotyping. In principle, any given neuropsychological disorder could be characterized by the set of prior beliefs that would make a patient’s behavior appear Bayes optimal. We start with an overview of some key theoretical constructs and use these to motivate a form of computational neuropsychology that relates anatomical structures in the brain to the computations they perform. Throughout, we draw upon computational accounts of neuropsychological syndromes. These are selected to emphasize the key features of a Bayesian approach, and the possible types of pathological prior that may be present. They range from visual neglect through hallucinations to autism. Through these illustrative examples, we review the use of Bayesian approaches to understand the link between biology and computation that is at the heart of neuropsychology. PMID:29527157

Model-theoretic framework for sensor data fusion

NASA Astrophysics Data System (ADS)

Zavoleas, Kyriakos P.; Kokar, Mieczyslaw M.

1993-09-01

The main goal of our research in sensory data fusion (SDF) is the development of a systematic approach (a methodology) to designing systems for interpreting sensory information and for reasoning about the situation based upon this information and upon available data bases and knowledge bases. To achieve such a goal, two kinds of subgoals have been set: (1) develop a theoretical framework in which rational design/implementation decisions can be made, and (2) design a prototype SDF system along the lines of the framework. Our initial design of the framework has been described in our previous papers. In this paper we concentrate on the model-theoretic aspects of this framework. We postulate that data are embedded in data models, and information processing mechanisms are embedded in model operators. The paper is devoted to analyzing the classes of model operators and their significance in SDF. We investigate transformation abstraction and fusion operators. A prototype SDF system, fusing data from range and intensity sensors, is presented, exemplifying the structures introduced. Our framework is justified by the fact that it provides modularity, traceability of information flow, and a basis for a specification language for SDF.

Health information systems: a survey of frameworks for developing countries.

PubMed

Marcelo, A B

2010-01-01

The objective of this paper is to perform a survey of excellent research on health information systems (HIS) analysis and design, and their underlying theoretical frameworks. It classifies these frameworks along major themes, and analyzes the different approaches to HIS development that are practical in resource-constrained environments. Literature review based on PubMed citations and conference proceedings, as well as Internet searches on information systems in general, and health information systems in particular. The field of health information systems development has been studied extensively. Despite this, failed implementations are still common. Theoretical frameworks for HIS development are available that can guide implementers. As awareness, acceptance, and demand for health information systems increase globally, the variety of approaches and strategies will also follow. For developing countries with scarce resources, a trial-and-error approach can be very costly. Lessons from the successes and failures of initial HIS implementations have been abstracted into theoretical frameworks. These frameworks organize complex HIS concepts into methodologies that standardize techniques in implementation. As globalization continues to impact healthcare in the developing world, demand for more responsive health systems will become urgent. More comprehensive frameworks and practical tools to guide HIS implementers will be imperative.

Conceptual models for cumulative risk assessment.

PubMed

Linder, Stephen H; Sexton, Ken

2011-12-01

In the absence of scientific consensus on an appropriate theoretical framework, cumulative risk assessment and related research have relied on speculative conceptual models. We argue for the importance of theoretical backing for such models and discuss 3 relevant theoretical frameworks, each supporting a distinctive "family" of models. Social determinant models postulate that unequal health outcomes are caused by structural inequalities; health disparity models envision social and contextual factors acting through individual behaviors and biological mechanisms; and multiple stressor models incorporate environmental agents, emphasizing the intermediary role of these and other stressors. The conclusion is that more careful reliance on established frameworks will lead directly to improvements in characterizing cumulative risk burdens and accounting for disproportionate adverse health effects.

Conceptual Models for Cumulative Risk Assessment

PubMed Central

Sexton, Ken

2011-01-01

In the absence of scientific consensus on an appropriate theoretical framework, cumulative risk assessment and related research have relied on speculative conceptual models. We argue for the importance of theoretical backing for such models and discuss 3 relevant theoretical frameworks, each supporting a distinctive “family” of models. Social determinant models postulate that unequal health outcomes are caused by structural inequalities; health disparity models envision social and contextual factors acting through individual behaviors and biological mechanisms; and multiple stressor models incorporate environmental agents, emphasizing the intermediary role of these and other stressors. The conclusion is that more careful reliance on established frameworks will lead directly to improvements in characterizing cumulative risk burdens and accounting for disproportionate adverse health effects. PMID:22021317

An analysis of policy success and failure in formal evaluations of Australia's national mental health strategy (1992-2012).

PubMed

Grace, Francesca C; Meurk, Carla S; Head, Brian W; Hall, Wayne D; Harris, Meredith G; Whiteford, Harvey A

2017-05-30

Heightened fiscal constraints, increases in the chronic disease burden and in consumer expectations are among several factors contributing to the global interest in evidence-informed health policy. The present article builds on previous work that explored how the Australian Federal Government applied five instruments of policy, or policy levers, to implement a series of reforms under the Australian National Mental Health Strategy (NMHS). The present article draws on theoretical insights from political science to analyse the relative successes and failures of these levers, as portrayed in formal government evaluations of the NMHS. Documentary analysis of six evaluation documents corresponding to three National Mental Health Plans was undertaken. Both the content and approach of these government-funded, independently conducted evaluations were appraised. An overall improvement was apparent in the development and application of policy levers over time. However, this finding should be interpreted with caution due to variations in evaluation approach according to Plan and policy lever. Tabulated summaries of the success and failure of each policy initiative, ordered by lever type, are provided to establish a resource that could be consulted for future policy-making. This analysis highlights the complexities of health service reform and underscores the limitations of narrowly focused empirical approaches. A theoretical framework is provided that could inform the evaluation and targeted selection of appropriate policy levers in mental health.

How to Tackle Key Challenges in the Promotion of Physical Activity among Older Adults (65+): The AEQUIPA Network Approach

PubMed Central

Forberger, Sarah; Bammann, Karin; Bauer, Jürgen; Boll, Susanne; Bolte, Gabriele; Brand, Tilman; Hein, Andreas; Koppelin, Frauke; Lippke, Sonia; Meyer, Jochen; Pischke, Claudia R.; Voelcker-Rehage, Claudia; Zeeb, Hajo

2017-01-01

The paper introduces the theoretical framework and methods/instruments used by the Physical Activity and Health Equity: Primary Prevention for Healthy Ageing (AEQUIPA) prevention research network as an interdisciplinary approach to tackle key challenges in the promotion of physical activity among older people (65+). Drawing on the social-ecological model, the AEQUIPA network developed an interdisciplinary methodological design including quantitative/qualitative studies and systematic reviews, while combining expertise from diverse fields: public health, psychology, urban planning, sports sciences, health technology and geriatrics. AEQUIPA tackles key challenges when promoting physical activity (PA) in older adults: tailoring of interventions, fostering community readiness and participation, strengthening intersectoral collaboration, using new technological devices and evaluating intervention generated inequalities. AEQUIPA aims to strengthen the evidence base for age-specific preventive PA interventions and to yield new insights into the explanatory power of individual and contextual factors. Currently, the empirical work is still underway. First experiences indicate that the network has achieved a strong regional linkage with communities, local stakeholders and individuals. However, involving inactive persons and individuals from minority groups remained challenging. A review of existing PA intervention studies among the elderly revealed the potential to assess equity effects. The results will add to the theoretical and methodological discussion on evidence-based age-specific PA interventions and will contribute to the discussion about European and national health targets. PMID:28375177

Relational mechanisms and psychological outcomes in couples affected by breast cancer: a systematic narrative analysis of the literature.

PubMed

Hubbard, Gill; Menzies, Sandra; Flynn, Pamela; Adams, Sally; Haseen, Farhana; Thomas, Ian; Scanlon, Karen; Reed, Liz; Forbat, Liz

2013-09-01

Relationships are a significant dimension of illness experience. At the couple level, partners will respond to illness as an interpersonal unit rather than individuals in isolation. Research adopting a relational perspective have focused on communication, relational coping and relationship functioning and satisfaction. To our knowledge, there is no published systematic review of literature that reports associations between a couple's relationship and psychological outcomes of patients and partners affected by breast cancer. To review studies that examine the impact of relational mechanisms on psychological outcomes in couples affected by breast cancer and thereby improve understanding of the connections between patient, disease and family. A systematic search for literature was conducted, which was followed by a thematic analysis of study findings and a narrative synthesis. Sixteen papers were included. Papers were published relatively recently between 1988 and 2010. Three relational components were identified: (i) couple coping, (ii) relationship functioning and satisfaction, (iii) communication. While the literature indicates associations between relational and psychological variables, with such a small evidence base, the use of different terminology and different theoretical frameworks makes it almost impossible to draw definitive conclusions about which relational component holds greatest potential for effecting change on psychological well-being. While there remain many opportunities for contributing to the theoretical and empirical work in this field, there is sufficient evidence to propose a relational approach to supporting people affected by cancer.

How to Tackle Key Challenges in the Promotion of Physical Activity among Older Adults (65+): The AEQUIPA Network Approach.

PubMed

Forberger, Sarah; Bammann, Karin; Bauer, Jürgen; Boll, Susanne; Bolte, Gabriele; Brand, Tilman; Hein, Andreas; Koppelin, Frauke; Lippke, Sonia; Meyer, Jochen; Pischke, Claudia R; Voelcker-Rehage, Claudia; Zeeb, Hajo

2017-04-04

The paper introduces the theoretical framework and methods/instruments used by the Physical Activity and Health Equity: Primary Prevention for Healthy Ageing (AEQUIPA) prevention research network as an interdisciplinary approach to tackle key challenges in the promotion of physical activity among older people (65+). Drawing on the social-ecological model, the AEQUIPA network developed an interdisciplinary methodological design including quantitative/qualitative studies and systematic reviews, while combining expertise from diverse fields: public health, psychology, urban planning, sports sciences, health technology and geriatrics. AEQUIPA tackles key challenges when promoting physical activity (PA) in older adults: tailoring of interventions, fostering community readiness and participation, strengthening intersectoral collaboration, using new technological devices and evaluating intervention generated inequalities. AEQUIPA aims to strengthen the evidence base for age-specific preventive PA interventions and to yield new insights into the explanatory power of individual and contextual factors. Currently, the empirical work is still underway. First experiences indicate that thenetwork has achieved a strong regional linkage with communities, local stakeholders and individuals. However, involving inactive persons and individuals from minority groups remained challenging. A review of existing PA intervention studies among the elderly revealed the potential to assess equity effects. The results will add to the theoretical and methodological discussion on evidence-based age-specific PA interventions and will contribute to the discussion about European and national health targets.

Sport science integration: An evolutionary synthesis.

PubMed

Balagué, N; Torrents, C; Hristovski, R; Kelso, J A S

2017-02-01

The aim of the paper is to point out one way of integrating the supposedly incommensurate disciplines investigated in sports science. General, common principles can be found among apparently unrelated disciplines when the focus is put on the dynamics of sports-related phenomena. Dynamical systems approaches that have recently changed research in biological and social sciences among others, offer key concepts to create a common pluricontextual language in sport science. This common language, far from being homogenising, offers key synthesis between diverse fields, respecting and enabling the theoretical and experimental pluralism. It forms a softly integrated sports science characterised by a basic dynamic explanatory backbone as well as context-dependent theoretical flexibility. After defining the dynamic integration in living systems, unable to be captured by structural static approaches, we show the commonalities between the diversity of processes existing on different levels and time scales in biological and social entities. We justify our interpretation by drawing on some recent scientific contributions that use the same general principles and concepts, and diverse methods and techniques of data analysis, to study different types of phenomena in diverse disciplines. We show how the introduction of the dynamic framework in sport science has started to blur the boundaries between physiology, biomechanics, psychology, phenomenology and sociology. The advantages and difficulties of sport science integration and its consequences in research are also discussed.

The political economy of United States multiutilities: The United States electric power industry and communication services

NASA Astrophysics Data System (ADS)

Quail, Christine M.

This study consists of a political economic analysis of the multiutility industry, the industry located at the confluence of electric utilities, telephone, cable, and Internet markets. The study uses a theoretical framework based in political economy and urban theory. Methodologies used include industrial analysis and instrumental analysis. A discussion of technological convergence establishes the technical means by which multiutilities developed. Refusing technological determinism, however, the study presents a critical analysis of the history, philosophy, and regulation of utilities. Distinctions are made between public and private ownership structures in the electric utility industry. Next, the study embarks on an industrial analysis of the multiutility industry. The industrial analysis includes a discussion of the industry's history, markets, ownership types, and legal struggles. Following the broad industrial overview, two case studies are presented: Hawarden Integrated Technology, Energy and Communications (HITEC), and Con Edison Communications, LLC. HITEC is a public multiutility in the City of Hawarden, Iowa. Con Edison Communications is a private multiutility, based in New York City. The case studies provide a vehicle by which theoretical and philosophical underpinnings, as well as general trends, in the multiutility industry are localized and concretized. Finally, the study draws conclusions about the nature, history, and future of public versus private control of multiutilities' converged communications infrastructures. Questions of democratic control of media infrastructures are raised.

Learning Physical Domains: Toward a Theoretical Framework.

ERIC Educational Resources Information Center

Forbus, Kenneth D.; Gentner, Dedre

People use and extend their knowledge of the physical world constantly. Understanding how this fluency is achieved would be an important milestone in understanding human learning and intelligence, as well as a useful guide for constructing machines that learn. This paper presents a theoretical framework that is being developed in an attempt to…

Memory and the Self in Autism: A Review and Theoretical Framework

ERIC Educational Resources Information Center

Lind, Sophie E.

2010-01-01

This article reviews research on (a) autobiographical episodic and semantic memory, (b) the self-reference effect, (c) memory for the actions of self versus other (the self-enactment effect), and (d) non-autobiographical episodic memory in autism spectrum disorder (ASD), and provides a theoretical framework to account for the bidirectional…

Approximation Methods for Inverse Problems Governed by Nonlinear Parabolic Systems

DTIC Science & Technology

1999-12-17

We present a rigorous theoretical framework for approximation of nonlinear parabolic systems with delays in the context of inverse least squares...numerical results demonstrating the convergence are given for a model of dioxin uptake and elimination in a distributed liver model that is a special case of the general theoretical framework .

A general theoretical framework for decoherence in open and closed systems

NASA Astrophysics Data System (ADS)

Castagnino, Mario; Fortin, Sebastian; Laura, Roberto; Lombardi, Olimpia

2008-08-01

A general theoretical framework for decoherence is proposed, which encompasses formalisms originally devised to deal just with open or closed systems. The conditions for decoherence are clearly stated and the relaxation and decoherence times are compared. Finally, the spin-bath model is developed in detail from the new perspective.

21st Century Pedagogical Content Knowledge and Science Teaching and Learning

ERIC Educational Resources Information Center

Slough, Scott; Chamblee, Gregory

2017-01-01

Technological Pedagogical Content Knowledge (TPACK) is a theoretical framework that has enjoyed widespread applications as it applies to the integration of technology in the teaching and learning process. This paper reviews the background for TPACK, discusses some of its limitations, and reviews and introduces a new theoretical framework, 21st…

Analysing Theoretical Frameworks of Moral Education through Lakatos's Philosophy of Science

ERIC Educational Resources Information Center

Han, Hyemin

2014-01-01

The structure of studies of moral education is basically interdisciplinary; it includes moral philosophy, psychology, and educational research. This article systematically analyses the structure of studies of moral educational from the vantage points of philosophy of science. Among the various theoretical frameworks in the field of philosophy of…

Applying the Grossman et al. Theoretical Framework: The Case of Reading

ERIC Educational Resources Information Center

Kucan, Linda; Palincsar, Annemarie Sullivan; Busse, Tracy; Heisey, Natalie; Klingelhofer, Rachel; Rimbey, Michelle; Schutz, Kristine

2011-01-01

Background/Context: This article describes the application of the theoretical framework proposed by Grossman and her colleagues to a research effort focusing on text-based discussion as a context for comprehension instruction. According to Grossman and her colleagues, a useful way to consider the teaching of complex practices to candidates is to…

Unifying Different Theories of Learning: Theoretical Framework and Empirical Evidence

ERIC Educational Resources Information Center

Phan, Huy Phuong

2008-01-01

The main aim of this research study was to test out a conceptual model encompassing the theoretical frameworks of achievement goals, study processing strategies, effort, and reflective thinking practice. In particular, it was postulated that the causal influences of achievement goals on academic performance are direct and indirect through study…

Internet Use and Cognitive Development: A Theoretical Framework

ERIC Educational Resources Information Center

Johnson, Genevieve

2006-01-01

The number of children and adolescents accessing the Internet as well as the amount of time online are steadily increasing. The most common online activities include playing video games, accessing web sites, and communicating via chat rooms, email, and instant messaging. A theoretical framework for understanding the effects of Internet use on…

Growth in Mathematical Understanding While Learning How To Teach: A Theoretical Perspective.

ERIC Educational Resources Information Center

Cavey, Laurie O.

This theoretical paper outlines a conceptual framework for examining growth in prospective teachers' mathematical understanding as they engage in thinking about and planning for the mathematical learning of others. The framework is based on the Pirie-Kieren (1994) Dynamical Theory for the Growth of Mathematical Understanding and extends into the…

Design-Based Research: Case of a Teaching Sequence on Mechanics

ERIC Educational Resources Information Center

Tiberghien, Andree; Vince, Jacques; Gaidioz, Pierre

2009-01-01

Design-based research, and particularly its theoretical status, is a subject of debate in the science education community. In the first part of this paper, a theoretical framework drawn up to develop design-based research will be presented. This framework is mainly based on epistemological analysis of physics modelling, learning and teaching…

Proposing a Theoretical Framework for Digital Age Youth Information Behavior Building upon Radical Change Theory

ERIC Educational Resources Information Center

Koh, Kyungwon

2011-01-01

Contemporary young people are engaged in a variety of information behaviors, such as information seeking, using, sharing, and creating. The ways youth interact with information have transformed in the shifting digital information environment; however, relatively little empirical research exists and no theoretical framework adequately explains…

The Influence of the Pedagogical Content Knowledge Theoretical Framework on Research on Preservice Teacher Education

ERIC Educational Resources Information Center

Mecoli, Storey

2013-01-01

Pedagogical Content Knowledge, Lee S. Shulman's theoretical framework, has had a substantial influence on research in preservice teacher education, and consequently, schools of education. This review builds from Grossman's case studies that concluded that beginning teachers provided with excellent teacher education developed more substantial PCK…

"Theorizing Teacher Mobility": A Critical Review of Literature

ERIC Educational Resources Information Center

Vagi, Robert; Pivovarova, Margarita

2017-01-01

In this critical review of literature, we summarize the major theoretical frameworks that have been used to study teacher mobility. In total we identified 40 teacher mobility studies that met our inclusion criteria. We conclude that relatively few theoretical frameworks have been used to study teacher mobility and those that have been used are…

Utilizing the Theoretical Framework of Collective Identity to Understand Processes in Youth Programs

ERIC Educational Resources Information Center

Futch, Valerie A.

2016-01-01

This article explores collective identity as a useful theoretical framework for understanding social and developmental processes that occur in youth programs. Through narrative analysis of past participant interviews (n = 21) from an after-school theater program, known as "The SOURCE", it was found that participants very clearly describe…

A Holistic Theoretical Approach to Intellectual Disability: Going beyond the Four Current Perspectives

ERIC Educational Resources Information Center

Schalock, Robert L.; Luckasson, Ruth; Tassé, Marc J.; Verdugo, Miguel Angel

2018-01-01

This article describes a holistic theoretical framework that can be used to explain intellectual disability (ID) and organize relevant information into a usable roadmap to guide understanding and application. Developing the framework involved analyzing the four current perspectives on ID and synthesizing this information into a holistic…

Mentoring within a Community of Practice for Faculty Development: Adding Value to a CTL Role

ERIC Educational Resources Information Center

Calderwood, Patricia E.; Klaf, Suzanna

2015-01-01

E. R. Smith, P. E. Calderwood, F. Dohm, and P. Gill Lopez's (2013) model of integrated mentoring within a community of practice framework draws attention to how mentoring as practice, identity, and process gives shape and character to a community of practice for higher education faculty and alerts us to several challenges such a framework makes…

A Quality Framework for Continuous Improvement of e-Learning: The e-Learning Maturity Model

ERIC Educational Resources Information Center

Marshall, Stephen

2010-01-01

The E-Learning Maturity Model (eMM) is a quality improvement framework designed to help institutional leaders assess their institution's e-learning maturity. This paper reviews the eMM, drawing on examples of assessments conducted in New Zealand, Australia, the UK and the USA to show how it helps institutional leaders assess and compare their…

Extending the psycho-historical framework to understand artistic production.

PubMed

Kozbelt, Aaron; Ostrofsky, Justin

2013-04-01

We discuss how the psycho-historical framework can be profitably applied to artistic production, facilitating a synthesis of perception-based and knowledge-based perspectives on realistic observational drawing. We note that artists' technical knowledge itself constitutes a major component of an artwork's historical context, and that links between artistic practice and psychological theory may yet yield conclusions in line with universalist perspectives.

Why the Three-Point Rule Failed to Sufficiently Reduce the Number of Draws in Soccer: An Application of Prospect Theory.

PubMed

Riedl, Dennis; Heuer, Andreas; Strauss, Bernd

2015-06-01

Incentives guide human behavior by altering the level of external motivation. We apply the idea of loss aversion from prospect theory (Kahneman & Tversky, 1979) to the point reward systems in soccer and investigate the controversial impact of the three-point rule on reducing the fraction of draws in this sport. Making use of the Poisson nature of goal scoring, we compared empirical results with theoretically deduced draw ratios from 24 countries encompassing 20 seasons each (N = 118.148 matches). The rule change yielded a slight reduction in the ratio of draws, but despite adverse incentives, still 18% more matches ended drawn than expected, t(23) = 11.04, p < .001, d = 2.25, consistent with prospect theory assertions. Alternative point systems that manipulated incentives for losses yielded reductions at or below statistical expectation. This provides support for the deduced concept of how arbitrary aims, such as the reduction of draws in the world's soccer leagues, could be more effectively accomplished than currently attempted.

Aesthetic and Emotional Effects of Meter and Rhyme in Poetry

PubMed Central

Obermeier, Christian; Menninghaus, Winfried; von Koppenfels, Martin; Raettig, Tim; Schmidt-Kassow, Maren; Otterbein, Sascha; Kotz, Sonja A.

2013-01-01

Metrical patterning and rhyme are frequently employed in poetry but also in infant-directed speech, play, rites, and festive events. Drawing on four line-stanzas from nineteenth and twentieth German poetry that feature end rhyme and regular meter, the present study tested the hypothesis that meter and rhyme have an impact on aesthetic liking, emotional involvement, and affective valence attributions. Hypotheses that postulate such effects have been advocated ever since ancient rhetoric and poetics, yet they have barely been empirically tested. More recently, in the field of cognitive poetics, these traditional assumptions have been readopted into a general cognitive framework. In the present experiment, we tested the influence of meter and rhyme as well as their interaction with lexicality in the aesthetic and emotional perception of poetry. Participants listened to stanzas that were systematically modified with regard to meter and rhyme and rated them. Both rhyme and regular meter led to enhanced aesthetic appreciation, higher intensity in processing, and more positively perceived and felt emotions, with the latter finding being mediated by lexicality. Together these findings clearly show that both features significantly contribute to the aesthetic and emotional perception of poetry and thus confirm assumptions about their impact put forward by cognitive poetics. The present results are explained within the theoretical framework of cognitive fluency, which links structural features of poetry with aesthetic and emotional appraisal. PMID:23386837

Understanding student concerns about peer physical examination using an activity theory framework.

PubMed

Wearn, Andy M; Rees, Charlotte E; Bradley, Paul; Vnuk, Anna K

2008-12-01

Peer physical examination (PPE) has been employed for several decades as part of the formal curriculum for learning clinical skills. Most of the existing studies exploring students' attitudes towards PPE are single-site and use quantitative methods. Currently, there is a lack of theoretical underpinning to PPE as a learning method. Using an adaptation of the Examining Fellow Students questionnaire, we captured qualitative data from Year 1 medical students about their views and concerns around learning using PPE. The study was set in six schools across five countries (the UK, Australia, New Zealand, Japan and Hong Kong). Students provided free text comments that were later transcribed and analysed using framework analysis. A total of 617 students provided comments for analysis. This paper focuses on several related themes about the complexities of students' relationships within the context of PPE and their reflections on peer examination in comparison with genuine patient examination. Students drew parallels and differences between the peer examiner-examinee relationship and the doctor-patient relationship. They explained how these two types of relationship differed in nature and in terms of their levels of interaction. Our findings illuminate the interactional and complex nature of PPE, drawing out concerns and ambiguities around relationships, community and rules. We discuss our results in light of Engeström's model of activity theory (AT) and provide recommendations for educational practice and further research based on the principles of AT.

Macrocognition in the Healthcare Built Environment (mHCBE): A Focused Ethnographic Study of "Neighborhoods" in a Pediatric Intensive Care Unit.

PubMed

O'Hara, Susan; Klar, Robin Toft; Patterson, Emily S; Morris, Nancy S; Ascenzi, Judy; Fackler, James C; Perry, Donna J

2018-04-01

The objectives of this research were to describe the interactions (formal and informal), in which macrocognitive functions occur and their location on a pediatric intensive care unit, to describe challenges and facilitators of macrocognition using space syntax constructs (openness, connectivity, and visibility), and to analyze the healthcare built environment (HCBE) using those constructs to explicate influences on macrocognition. In high reliability, complex industries, macrocognition is an approach to develop new knowledge among interprofessional team members. Although macrocognitive functions have been analyzed in multiple healthcare settings, the effect of the HCBE on those functions has not been directly studied. The theoretical framework, "macrocognition in the healthcare built environment" (mHCBE) addresses this relationship. A focused ethnographic study was conducted including observation and focus groups. Architectural drawing files used to create distance matrices and isovist field view analyses were compared to panoramic photographs and ethnographic data. Neighborhoods comprised of corner configurations with maximized visibility enhanced team interactions as well as observation of patients, offering the greatest opportunity for informal situated macrocognitive interactions (SMIs). Results from this study support the intricate link between macrocognitive interactions and space syntax constructs within the HCBE. These findings help increase understanding of how use of the framework of Macrocognition in the HCBE can improve design and support adaptation of interprofessional team practices, maximizing macrocognitive interaction opportunities for patient, family, and team safety and quality.

Optimality conditions for the numerical solution of optimization problems with PDE constraints :

DOE Office of Scientific and Technical Information (OSTI.GOV)

Aguilo Valentin, Miguel Alejandro; Ridzal, Denis

2014-03-01

A theoretical framework for the numerical solution of partial di erential equation (PDE) constrained optimization problems is presented in this report. This theoretical framework embodies the fundamental infrastructure required to e ciently implement and solve this class of problems. Detail derivations of the optimality conditions required to accurately solve several parameter identi cation and optimal control problems are also provided in this report. This will allow the reader to further understand how the theoretical abstraction presented in this report translates to the application.

A cognitive framework for analyzing and describing introductory students' use and understanding of mathematics in physics

NASA Astrophysics Data System (ADS)

Tuminaro, Jonathan

Many introductory, algebra-based physics students perform poorly on mathematical problem solving tasks in physics. There are at least two possible, distinct reasons for this poor performance: (1) students simply lack the mathematical skills needed to solve problems in physics, or (2) students do not know how to apply the mathematical skills they have to particular problem situations in physics. While many students do lack the requisite mathematical skills, a major finding from this work is that the majority of students possess the requisite mathematical skills, yet fail to use or interpret them in the context of physics. In this thesis I propose a theoretical framework to analyze and describe students' mathematical thinking in physics. In particular, I attempt to answer two questions. What are the cognitive tools involved in formal mathematical thinking in physics? And, why do students make the kinds of mistakes they do when using mathematics in physics? According to the proposed theoretical framework there are three major theoretical constructs: mathematical resources, which are the knowledge elements that are activated in mathematical thinking and problem solving; epistemic games, which are patterns of activities that use particular kinds of knowledge to create new knowledge or solve a problem; and frames, which are structures of expectations that determine how individuals interpret situations or events. The empirical basis for this study comes from videotaped sessions of college students solving homework problems. The students are enrolled in an algebra-based introductory physics course. The videotapes were transcribed and analyzed using the aforementioned theoretical framework. Two important results from this work are: (1) the construction of a theoretical framework that offers researchers a vocabulary (ontological classification of cognitive structures) and grammar (relationship between the cognitive structures) for understanding the nature and origin of mathematical use in the context physics, and (2) a detailed understanding, in terms of the proposed theoretical framework, of the errors that students make when using mathematics in the context of physics.

Field-widened Michelson interferometer for spectral discrimination in high-spectral-resolution lidar: theoretical framework.

PubMed

Cheng, Zhongtao; Liu, Dong; Luo, Jing; Yang, Yongying; Zhou, Yudi; Zhang, Yupeng; Duan, Lulin; Su, Lin; Yang, Liming; Shen, Yibing; Wang, Kaiwei; Bai, Jian

2015-05-04

A field-widened Michelson interferometer (FWMI) is developed to act as the spectral discriminator in high-spectral-resolution lidar (HSRL). This realization is motivated by the wide-angle Michelson interferometer (WAMI) which has been used broadly in the atmospheric wind and temperature detection. This paper describes an independent theoretical framework about the application of the FWMI in HSRL for the first time. In the framework, the operation principles and application requirements of the FWMI are discussed in comparison with that of the WAMI. Theoretical foundations for designing this type of interferometer are introduced based on these comparisons. Moreover, a general performance estimation model for the FWMI is established, which can provide common guidelines for the performance budget and evaluation of the FWMI in the both design and operation stages. Examples incorporating many practical imperfections or conditions that may degrade the performance of the FWMI are given to illustrate the implementation of the modeling. This theoretical framework presents a complete and powerful tool for solving most of theoretical or engineering problems encountered in the FWMI application, including the designing, parameter calibration, prior performance budget, posterior performance estimation, and so on. It will be a valuable contribution to the lidar community to develop a new generation of HSRLs based on the FWMI spectroscopic filter.

A theoretical framework for psychiatric nursing practice.

PubMed

Onega, L L

1991-01-01

Traditionally, specific theoretical frameworks which are congruent with psychiatric nursing practice have been poorly articulated. The purpose of this paper is to identify and discuss a philosophical base, a theoretical framework, application to psychiatric nursing, and issues related to psychiatric nursing knowledge development and practice. A philosophical framework that is likely to be congruent with psychiatric nursing, which is based on the nature of human beings, health, psychiatric nursing and reality, is identified. Aaron Antonovsky's Salutogenic Model is discussed and applied to psychiatric nursing. This model provides a helpful way for psychiatric nurses to organize their thinking processes and ultimately improve the health care services that they offer to their clients. Goal setting and nursing interventions using this model are discussed. Additionally, application of the use of Antonovsky's model is made to nursing research areas such as hardiness, uncertainty, suffering, empathy and literary works. Finally, specific issues related to psychiatric nursing are addressed.

Conceptualizing and Measuring Working Memory and its Relationship to Aphasia

PubMed Central

Wright, Heather Harris; Fergadiotis, Gerasimos

2011-01-01

Background General agreement exists in the literature that individuals with aphasia can exhibit a working memory deficit that contributes to their language processing impairments. Though conceptualized within different working memory frameworks, researchers have suggested that individuals with aphasia have limited working memory capacity, impaired attention-control processes as well as impaired inhibitory mechanisms. However, across studies investigating working memory ability in individuals with aphasia, different measures have been used to quantify their working memory ability and identify the relationship between working memory and language performance. Aims The primary objectives of this article are to (1) review current working memory theoretical frameworks, (2) review tasks used to measure working memory, and (3) discuss findings from studies that have investigated working memory as they relate to language processing in aphasia. Main Contribution Though findings have been consistent across studies investigating working memory ability in individuals with aphasia, discussion of how working memory is conceptualized and defined is often missing, as is discussion of results within a theoretical framework. This is critical, as working memory is conceptualized differently across the different theoretical frameworks. They differ in explaining what limits capacity and the source of individual differences as well as how information is encoded, maintained, and retrieved. When test methods are considered within a theoretical framework, specific hypotheses can be tested and stronger conclusions that are less susceptible to different interpretations can be made. Conclusions Working memory ability has been investigated in numerous studies with individuals with aphasia. To better understand the underlying cognitive constructs that contribute to the language deficits exhibited by individuals with aphasia, future investigations should operationally define the cognitive constructs of interest and discuss findings within theoretical frameworks. PMID:22639480

Design and Practice: Enacting Functional Linguistics.

ERIC Educational Resources Information Center

Martin, James R.

2000-01-01

Draws on experience with a transdisciplinary literacy project in writing development at the secondary level to address the sub-field of "writing-literacy," writing as a linguist working across an applied versus theoretical frontier. (Author/VWL)

Developing a targeted, theory-informed implementation intervention using two theoretical frameworks to address health professional and organisational factors: a case study to improve the management of mild traumatic brain injury in the emergency department.

PubMed

Tavender, Emma J; Bosch, Marije; Gruen, Russell L; Green, Sally E; Michie, Susan; Brennan, Sue E; Francis, Jill J; Ponsford, Jennie L; Knott, Jonathan C; Meares, Sue; Smyth, Tracy; O'Connor, Denise A

2015-05-25

Despite the availability of evidence-based guidelines for the management of mild traumatic brain injury in the emergency department (ED), variations in practice exist. Interventions designed to implement recommended behaviours can reduce this variation. Using theory to inform intervention development is advocated; however, there is no consensus on how to select or apply theory. Integrative theoretical frameworks, based on syntheses of theories and theoretical constructs relevant to implementation, have the potential to assist in the intervention development process. This paper describes the process of applying two theoretical frameworks to investigate the factors influencing recommended behaviours and the choice of behaviour change techniques and modes of delivery for an implementation intervention. A stepped approach was followed: (i) identification of locally applicable and actionable evidence-based recommendations as targets for change, (ii) selection and use of two theoretical frameworks for identifying barriers to and enablers of change (Theoretical Domains Framework and Model of Diffusion of Innovations in Service Organisations) and (iii) identification and operationalisation of intervention components (behaviour change techniques and modes of delivery) to address the barriers and enhance the enablers, informed by theory, evidence and feasibility/acceptability considerations. We illustrate this process in relation to one recommendation, prospective assessment of post-traumatic amnesia (PTA) by ED staff using a validated tool. Four recommendations for managing mild traumatic brain injury were targeted with the intervention. The intervention targeting the PTA recommendation consisted of 14 behaviour change techniques and addressed 6 theoretical domains and 5 organisational domains. The mode of delivery was informed by six Cochrane reviews. It was delivered via five intervention components : (i) local stakeholder meetings, (ii) identification of local opinion leader teams, (iii) a train-the-trainer workshop for appointed local opinion leaders, (iv) local training workshops for delivery by trained local opinion leaders and (v) provision of tools and materials to prompt recommended behaviours. Two theoretical frameworks were used in a complementary manner to inform intervention development in managing mild traumatic brain injury in the ED. The effectiveness and cost-effectiveness of the developed intervention is being evaluated in a cluster randomised trial, part of the Neurotrauma Evidence Translation (NET) program.

Ecological Dynamics as a Theoretical Framework for Development of Sustainable Behaviours towards the Environment

ERIC Educational Resources Information Center

Brymer, Eric; Davids, Keith

2013-01-01

This paper proposes how the theoretical framework of ecological dynamics can provide an influential model of the learner and the learning process to pre-empt effective behaviour changes. Here we argue that ecological dynamics supports a well-established model of the learner ideally suited to the environmental education context because of its…

An Exploration of E-Learning Benefits for Saudi Arabia: Toward Policy Reform

ERIC Educational Resources Information Center

Alrashidi, Abdulaziz

2013-01-01

Purpose: The purpose of this study was to examine policies and solutions addressing (a) improving education for citizens of the Kingdom of Saudi Arabia and (b) providing alternative instructional delivery methods, including e-learning for those living in remote areas. Theoretical Framework: The theoretical framework of this study was based on the…

Applying a Conceptual Design Framework to Study Teachers' Use of Educational Technology

ERIC Educational Resources Information Center

Holmberg, Jörgen

2017-01-01

Theoretical outcomes of design-based research (DBR) are often presented in the form of local theory design principles. This article suggests a complementary theoretical construction in DBR, in the form of a "design framework" at a higher abstract level, to study and inform educational design with ICT in different situated contexts.…