African-Americans’ perceptions of organ donation: ‘simply boils down to mistrust!’     

Lillie D. Williamson  Tobias Reynolds-Tylus  Brian L. Quick  Marion Shuck 《Journal of Applied Communication Research》2017,45(2):199-217

Five focus groups were conducted to better understand African-American adults’ (N?=?62) perceptions of organ donation. Applying the health belief model, results revealed that participants generally were aware of the need for organ donors and felt susceptible to needing a transplant in the future. Additionally, the number of perceived barriers greatly outweighed the number of perceived benefits to organ donation. Several novel barriers to organ donation, not currently identified in the literature, arose during focus group discussions, alluding to a larger source of mistrust among African-Americans. In respect to self-efficacy, participants’ responses further delineated the distinction between task and decisional efficacy. The results are discussed with an emphasis on how the current findings compare and contrast with previous work, as well as a focus on the practical implications for targeted organ donation campaigns aimed at African-American communities.  相似文献   

Creating Impactful Student Learning in a Business Analytics Program through Leveraging Scholar‐Practitioner Engagement     

Cheri Speier‐Pero  Tobias Schoenherr 《Decision Sciences Journal of Innovative Education》2020,18(1):59-89

Industry demand for talented analytics professionals has created a significant increase in degree programs (e.g., MS in Analytics) around the globe. Many of these programs incorporate experiential learning in the curriculum to foster a deeper understanding. This article focuses on the value and challenges in implementing experiential learning in an analytics‐focused degree program by incorporating and scaffolding multiple organizational analytics projects throughout the curriculum. In addition, this article focuses on the manner in which these organizational analytics projects can create value for scholars, beyond student learning. Scholar‐practitioner partnerships have the potential to advance not only the field of academic research but also the rigor of actual practice. We report our experiences and best practices in creating and leveraging scholar‐practitioner partnerships in the context of project‐based experiential learning in a Master of Science in Business Analytics (MSBA) program. We provide motivation for creating such partnerships for teaching analytics, document student and organizational success, offer illustrations of exemplary experiential learning projects, and discuss the challenges that need to be managed.  相似文献   

Moral identity as a goal of moral action: A Self-Determination Theory perspective     

Tobias Krettenauer 《Journal of moral education》2020,49(3):330-345

ABSTRACT

This paper aims at connecting Self-Determination Theory (SDT) with research on moral identity. It is argued that SDT provides a unique and integrative framework for addressing important questions that have guided research on moral identity for many years: What is a moral identity? How is it linked to moral action? How do moral identities develop? In the present paper, moral identity is conceptualized as a goal of moral action. Individuals want to maintain their moral identity, which in turn motivates them to act morally. Yet, moral identity motivation is not uniform. In line with SDT, it is possible to differentiate between more or less external and internal forms of moral identity motivation. The exact link between moral identity and moral action depends on the type of moral identity motivation involved. Development of moral identity trends towards more internal forms of moral identity motivation, which renders development an influential factor in shaping individuals’ motivation to act morally.  相似文献   

Marginal utility of social capital: the assistance of family and friends in choosing university studies     

Julia Häuberer  Tobias Brändle 《International Studies in Sociology of Education》2013,23(4):409-431

Abstract

We focus on transition from school or employment to university and analyze how social network characteristics and the quantity of social capital (SC) influence the assessment of help in selecting a program of study. We analyze data of undergraduate students at a German university and find that SC has an amount and a context effect. First, we assume that in networks where students find a lot of SC, they also receive helpful advice. Second, a social network close to academia offers useful help. Our multivariate analyses support the context effect, but also indicate a marginal utility of SC. Students with academically educated parents rate their parents’ help as more useful, and students with studying friends rate their friends’ advice as helpful. However, students who are rich in SC among family and friends rate their help lower than students who are rich in SC among only one part of their network.  相似文献   

Anatomical Sciences Education vol.3, issue 1, 2010 cover image     

Anja Böckers  Lucia Jerg‐Bretzke  Christoph Lamp  Anke Brinkmann  Harald C. Traue  Tobias M. Böckers 《Anatomical sciences education》2010,3(1)

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Quality in the Performing Arts: Aggregating and Rationalizing Expert Opinion     

Stefan Tobias 《Journal of Cultural Economics》2004,28(2):109-124

The article is concerned with the issue of quality in drama, opera, and ballet, respectively. Relying on data from an expert opinion survey and from the statistical yearbook on theatres in Germany, the problem is addressed to what extent quality is linked to certain economic variables. After appropriately aggregating the ordinal expert judgments while controlling for expert-specific standards it is shown that this link is considerably closer for ballet and opera than for drama. Furthermore, in all three art forms positive but decreasing marginal returns of artistic expenses in terms of quality prevail.  相似文献   

Sex roles and social policy: A complex social science equation: Jean Lipman-Blumen and Jessie Bernard (Eds.) Beverly Hills,Calif.: Sage, 1979     

Cynthia Lee Tobias 《Int J Intercult Relat》1980,4(2):235-236

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Does learning in clinical context in anatomical sciences improve examination results,learning motivation,or learning orientation?          下载免费PDF全文

Anja Böckers  Christian Mayer  Tobias Maria Böckers 《Anatomical sciences education》2014,7(1):3-11

The preclinical compulsory elective course “Ready for the Operating Room (OR)!?” [in German]: “Fit für den OP (FOP)”] was implemented for students in their second year, who were simultaneously enrolled in the gross anatomy course. The objective of the study was to determine whether the direct practical application of anatomical knowledge within the surgical context of the course led to any improvement in learning motivation, learning orientation, and ultimately examination results in the gross anatomy course, as compared with a control group. Within the scope of five teaching sessions, the students learned surgical hand disinfection, suturing techniques, and the identification of commonly used surgical instruments. In addition, the students attended five surgical demonstrations performed by surgical colleagues on cadavers. Successful learning of these basic skills was then assessed based on an Objectively Structured Practical Examination. Learning motivation and learning orientation in both subgroups was determined using the SELLMO‐ST motivation test and the Approaches and Study Skills Inventory test. While a significant increase in work avoidance was identified in the control group, this was not the case for FOP participants. Similarly, an increase in the “deep approach” to learning, as well as a decrease in the “surface approach,” was able to be documented among the FOP participants following completion of the course. The results suggest that students enrolled in the gross anatomy course, who were simultaneously provided with the opportunity to learn in clinical context, were more likely to be successful at maintaining learning motivation and learning orientation required for the learning process, than students who attended the gross anatomy course alone. Anat Sci Educ. 7: 3–11. © 2013 American Association of Anatomists.  相似文献   

The role of social capital in the explanation of educational success and educational inequalities     

Tobias Roth 《Irish Educational Studies》2013,32(3):335-354

This article examines the role that social capital plays in school success and in the explanation of social and ethnic inequalities in the German educational system. Based on Coleman's well-known concept of social capital, different aspects of social capital are distinguished, including social network composition, parent–school interaction and intrafamilial social capital. In sum, the overall results indicate that the different aspects of social capital influence the school performance of pupils. In addition, social capital endowment is found to be of relevance for the explanation of inequalities in school grades between social classes and ethnic groups. In this respect, the analyses indicate that social capital endowment is part of the underlying mechanism responsible for educational inequalities.  相似文献   

Data-Generating Mechanisms Versus Constructively Defined Latent Variables in Multitrait–Multimethod Analysis: A Comment on Castro-Schilo,Widaman, and Grimm (2013)     

Christian Geiser  Tobias Koch  Michael Eid 《Structural equation modeling》2013,20(4):509-523

In a recent article, Castro-Schilo, Widaman, and Grimm (2013) compared different approaches for relating multitrait–multimethod (MTMM) data to external variables. Castro-Schilo et al. reported that estimated associations with external variables were in part biased when either the correlated traits–correlated uniqueness (CT-CU) or correlated traits–correlated (methods–1) [CT-C(M–1)] models were fit to data generated from the correlated traits–correlated methods (CT-CM) model, whereas the data-generating CT-CM model accurately reproduced these associations. Castro-Schilo et al. argued that the CT-CM model adequately represents the data-generating mechanism in MTMM studies, whereas the CT-CU and CT-C(M–1) models do not fully represent the MTMM structure. In this comment, we question whether the CT-CM model is more plausible as a data-generating model for MTMM data than the CT-C(M–1) model. We show that the CT-C(M–1) model can be formulated as a reparameterization of a basic MTMM true score model that leads to a meaningful and parsimonious representation of MTMM data. We advocate the use confirmatory factor analysis MTMM models in which latent trait, method, and error variables are explicitly and constructively defined based on psychometric theory.  相似文献