Metatheoretical perspectives on sustainability journeys: Evolutionary, relational and durational     

Raghu Garud  Joel Gehman 《Research Policy》2012,41(6):980-995

Journeys to a sustainable future have become important to industry, government and research. In this paper, we examine evolutionary, relational and durational perspectives on sustainability journeys. Each perspective emphasizes different facets of sustainability - shifts in selection environments, reconfigurations of emergent networks, and intertemporal comparisons and contrasts. Drawing on our analysis, we discuss implications for sustainability policy, strategy and research.  相似文献   

Facilitated group mentoring develops key career competencies for university women: a case study     

Coralie McCormack  Damian West 《Mentoring & Tutoring: Partnership in Learning》2013,21(4):409-431

This article examines the effectiveness of a facilitated group mentoring program for university women. Content analysis across existing sources of data (questionnaires, a focus group, and interviews), collected over the five years of the program’s operation (1999–2003), suggested the program helped women to develop three ways of knowing—‘knowing why’, ‘knowing how’, and ‘knowing whom’—which contribute to enhanced career outcomes. Drawing on the experiences of the women in the case study program at the University of Canberra, and the career competencies literature, the article provides a framework for exploring the career outcomes of mentoring programs for both women and men.  相似文献   

College students' views on criminal justice     

Margaret Farnworth  Dennis R. Longmire  Vincent M. West 《Journal of Criminal Justice Education》2013,24(1):39-57

We surveyed 683 college students to examine their attitudes toward the death penalty, other criminal sanctions, and the war on drugs. College seniors were consistently less likely than freshmen to hold punitive views; this suggests a “liberalizing” effect of the college experience. This liberalizing college effect on attitudes toward criminal justice was not apparent for criminal justice majors, however, particularly when criminal justice seniors' attitudes toward the death penalty were compared with those of freshmen in criminal justice. The views of criminal justice majors overall did not differ appreciably from other students' views. We found no support for the expectation that criminal justice majors with experience in criminal justice would express more conservative, more punitive views than would criminal justice majors in general.  相似文献   

Detecting Misspecification in Mean Structures for Growth Curve Models: Performance of Pseudo R 2s and Concordance Correlation Coefficients     

Wei Wu  Stephen G. West 《Structural equation modeling》2013,20(3):455-478

This study examined the performance of 4 correlation-based fit indexes (marginal and conditional pseudo R ²s; average and conditional concordance correlations) in detecting misspecification in mean structures in growth curve models. Their performance was also compared to that of 4 traditional SEM fit indexes. We found that the marginal pseudo R ² and average concordance correlation were able to detect misspecification in the marginal mean structure (average change trajectory). The conditional pseudo R ² and concordance correlation could detect misspecification when it occurred in the conditional mean structure (individual change trajectory) or in both mean structures. Compared to the SEM fit indexes, the correlation-based fit indexes were more robust to sample size but were less robust to data properties such as magnitude of population mean and measurement error. Theoretical and practical implications of the results and directions for future research are discussed.  相似文献   

Instructional Leadership in Practice: What Does It Look Like,and What Influence Does It Have?     

Cheryl Graczewski  Joel Knudson  Deborah J. Holtzman 《Journal of Education for Students Placed at Risk》2013,18(1):72-96

Literature on school reform has emphasized the need for principals to expand beyond their traditionally administrative role and become instructional leaders. This article examines the relationship between the practice of site-based instructional leadership and the professional development that teachers received in the context of a district-wide reform effort in San Diego City Schools. Using data from teacher surveys and school-based interviews, we find a connection between aspects of principal instructional leadership (coherent school-wide vision and leaders' engagement in instructional improvement) and selected research-based characteristics of effective teacher professional development (coherence and focus on content and curriculum). We conclude by addressing some of the tensions and limitations associated with a particular vision for site-based instructional leadership.  相似文献   

On Going (Way) Beyond One’s Data: A Proposal to Restrict Recommendations for Practice in Primary Educational Research Journals     

Daniel H. Robinson  Joel R. Levin  Gregory Schraw  Erika A. Patall  Earl B. Hunt 《Educational Psychology Review》2013,25(2):291-302

To counteract what we see as a growing research-reporting concern, we propose the following editorial-policy change regarding the content of primary research articles in educational research journals: Contributors should restrict their discussion and conclusions to their data and not offer recommendations for educational practice nor speculate about the educational policy implications of their research. We believe that this change will be beneficial for maintaining a separation between evidence and opinion concerning the legitimate warrants of empirical research. We suggest viable accompaniments and alternatives to authors offering practical recommendations and policy speculations in primary-research journal articles. Among these is to rely on all sources of evidence, including systematic research syntheses based on the aggregated contribution of multiple research studies from different sources, with recommendations for practice tailored to specific situations so that both their validity and utility will be increased. It is hoped that our proposed policy change will initiate a conversation among researchers, editors, reviewers, and educational-policy experts with respect to the scope and purpose of primary research journal articles.  相似文献   

Enhancing Self-Efficacy in Elementary Science Teaching With Professional Learning Communities   总被引：1，自引：0，他引：1  

Joel J. Mintzes  Bev Marcum  Christl Messerschmidt-Yates  Andrew Mark 《Journal of Science Teacher Education》2013,24(7):1201-1218

Emerging from Bandura’s Social Learning Theory, this study of in-service elementary school teachers examined the effects of sustained Professional Learning Communities (PLCs) on self-efficacy in science teaching. Based on mixed research methods, and a non-equivalent control group experimental design, the investigation explored changes in personal self-efficacy and outcome expectancy among teachers engaged in PLCs that featured Demonstration Laboratories, Lesson Study, and annual Summer Institutes. Significant changes favoring the experimental group were found on all quantitative measures of self-efficacy. Structured clinical interviews revealed that observed changes were largely attributable to a wide range of direct (mastery) and vicarious experiences, as well as emotional reinforcement and social persuasion.  相似文献   

Toward a framework on how affordances and motives can drive different uses of scaffolds: theory, evidence, and design implications     

Brian R. Belland  Joel Drake 《Educational technology research and development : ETR & D》2013,61(6):903-925

One way to help students engage in higher-order thinking is through scaffolding, which can be defined as support that allows students to participate meaningfully in and gain skill at a task that is beyond their unassisted abilities. Most research on computer-based scaffolds assesses the average impact of the tools on learning outcomes. This is problematic in that it assumes that computer-based scaffolds impact different students in the same way. In this conceptual paper, we use activity theory and the theory of affordances to build an initial theoretical framework on how and why K-12 students use computer-based scaffolds. Specifically, we argue that affordances and motives drive how and why K-12 students use computer-based scaffolds. Then we examine empirical studies to gather preliminary support for the framework. Implications for research on and the design of computer-based scaffolds are explored.  相似文献   

The flourishing student – every tutor’s guide to promoting mental health,well-being and resilience in higher education     

Andrew West 《Perspectives: Policy and Practice in Higher Education》2018,22(4):141-142

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Influence of the scholar     

K M West 《Bulletin of the Medical Library Association》1968,56(1):41-45

Among the factors which will influence the emerging roles of medical libraries will be the changing needs of the medical scholars who use them. The effectiveness of the medical practitioner will be determined to an increasing extent by his capacity to mobilize information with a rapidity sufficient to permit its application in day-to-day decision-making. The practice of medicine is becoming an increasingly academic pursuit. The library and the librarian will, therefore, become more directly involved in the practice of medicine, and the library will be a more crucial resource in providing superior patient-care. Changes in undergraduate and continuing medical education will make new demands on the library. These and other related developments will create new functions, new problems, and new opportunities for the librarian.  相似文献