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991.
Scant attention has been paid to social catalysts of the increase in religiosity in the maturational and aging process. Using the 1988 Gallup Survey, this paper first explores four major measures of religiosity (personal devotion, participation in public ritual, divine interaction, and preference for public or privatized religiosity) for seven age groups. Next, the impact of these religiosity measures on satisfaction with life is assessed for each of the major age categories. In light of these findings, the authors move toward developing a theory of religiosity and life course. 相似文献
992.
NARRATIVE PRACTICE AND THE COHERENCE OF PERSONAL STORIES 总被引:1,自引:0,他引:1
While the sociological analysis of personal stories is becoming more sophisticated, it would benefit from a refined appreciation for narrative practice. The theme of this article is that the coherence of stories and the experiences they convey are reflexively related to the manifold activities and the increasingly diverse conditions of storytelling. Drawing on ethnographically assembled story material, we offer an empirically sensitizing vocabulary to illustrate how practice constitutes coherence through the interplay of narrative composition and the local conditions of storytelling. The vocabulary high-lights the growing need to think of personal stories and their coherence as an active ensemble of narrative practice, now "owned" as much by the diverse auspices of story-telling as by the storyteller (Alasuutari 1997). 相似文献
993.
Juan Lopez Jr. Richard A. Raines Michael A. Temple Rusty O. Baldwin James P. Stephens Sr. 《Omega》2007,35(6):706
Within the last 10 years, technological advances have allowed personal wireless communications to become part of our global, information-centric culture. Cellular telephones, personal digital assistants, and wireless computer networks allow for tetherless use anytime and almost anywhere. These wireless communication advances have quickly matured through three technological generations. Currently, wireless communications are considered to be in the third generation (3G) of deployment and are rapidly approaching the fourth (4G). As these wireless technologies advance to meet market demand, careful pre-market technical analysis of these new capabilities must be made to understand potential impact on existing communication systems. This paper provides a novel examination into the effects of 4G ultrawide band (UWB) signaling on a 3G wireless fidelity (WiFi) system. Through empirical and statistical analyses, we show that the throughput performance of the Wi-Fi system can be negatively impacted by up to 20%. We conclude that careful implementation of emerging 4G UWB systems must occur to mitigate the detriments to existing 3G communication systems. 相似文献
994.
Although nanotechnology is broadly receiving attention in public and academic circles, oversight issues associated with applications for agriculture and food remain largely unexplored. Agrifood nanotechnology is at a critical stage in which informed analysis can help shape funding priorities, risk assessment, and oversight activities. This analysis is designed to help society and policymakers anticipate and prepare for challenges posed by complicated, convergent applications of agrifood nanotechnology. The goal is to identify data, risk assessment, regulatory policy, and engagement needs for overseeing these products so they can be addressed prior to market entry. Our approach, termed upstream oversight assessment (UOA), has potential as a key element of anticipatory governance. It relies on distinct case studies of proposed applications of agrifood nanotechnology to highlight areas that need study and attention. As a tool for preparation, UOA anticipates the types and features of emerging applications; their endpoints of use in society; the extent to which users, workers, ecosystems, or consumers will be exposed; the nature of the material and its safety; whether and where the technologies might fit into current regulatory system(s); the strengths and weaknesses of the system(s) in light of these novel applications; and the possible social concerns related to oversight for them. 相似文献
995.
James F. Johnson Zhanna Bagdasarov Alexandra E. MacDougall Logan Steele Shane Connelly Lynn D. Devenport 《Accountability in research》2014,21(5):265-299
The case-based approach to learning is popular among many applied fields. However, results of case-based education vary widely on case content and case presentation. This study examined two aspects of case-based education—outcome valence and case elaboration methods—in a two-day case-based Responsible Conduct of Research (RCR) ethics education program. Results suggest that outcome information is an integral part of a quality case. Furthermore, valence consistent outcomes may have certain advantages over mixed valence outcome information. Finally, students enjoy and excel working with case material, and the use of elaborative interrogation techniques can significantly improve internally-focused ethical sensemaking strategies associated with personal biases, constraints, and emotions. 相似文献
996.
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998.
Diane B. Mitschke James C. Petrovich 《Journal Of Human Behavior In The Social Environment》2013,23(1):97-108
Service learning is a teaching strategy that involves engaging in a mutually beneficial partnership between a community and students in the classroom. Social work education and service learning share core values of service and social justice and, when unified, can offer students unique opportunities to engage in meaningful application of knowledge and skills in a real-world setting. This article provides an exemplar describing the unique student learning outcomes that resulted from a service learning partnership between graduate-level social work students in a diversity course and a community health clinic serving Latino immigrants and Burmese refugees. 相似文献
999.
James C. Spall 《统计学通讯:理论与方法》2013,42(6):1811-1827
This paper examines Bayesian posterior probabilities as a function of selected elements within the set of data, x, when the prior distribution is assumed fixed. The posterior probabilities considered here are those of the parameter vector lying in a subset of the total parameter space. The theorems of this paper provide insight into the effect of elements within x on this posterior probability. These results have applications, for example, in the study of the impact of outliers within the data and in the isolation of misspecified parameters in a model. 相似文献
1000.
James A. Michener 《Social Studies》2013,104(1):28-30
The author examined the way students enrolled in the Introductory Human Geography course at Kansas State University described their hometowns using the location theme of geography. Participants completed this task as a required take-home assignment. Because the majority of students were from Kansas, the author presents results from locations of Kansas hometowns in this article. Students seemed to prefer to use relative location rather than absolute location to describe their hometowns. Realizing that expressing relative location only in one way may not be sufficient, students described relative location in numerous ways. In doing so, students provided interesting information and new insights about the place theme of geography. They also analyzed how absolute and relative location are subject to change over time. Through this assignment, students realized the importance of location and the significance of interactions of places of different sizes. 相似文献