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111.
112.
Despite increasing research interest in network dynamics and cumulative advantage/disadvantage processes, little remains known about how social capital varies across the life course. While some researchers suggest that social capital increases with age and others argue the opposite, this study tests these contradictory assertions by analyzing multiple indicators of social capital from a nationally representative data set on working‐age U.S. respondents. The findings reveal evidence of both social capital accumulation and decline. Social resources from occupational contacts tend to increase with age, but eventually level off among older respondents. Changes in voluntary memberships follow a similar pattern. However, daily social interaction is negatively associated with age. Overall, the results suggest that social capital embedded in occupational networks tends to accumulate across the career, even in the face of a general decline in sociability. The study also uncovers gender differences in these social capital trajectories that are linked to the distinct life experiences of men and women. 相似文献
113.
Dating the decline of Christianity in Britain has a vital bearing on its explanation. Recent work by social historians has challenged the sociological view that secularization is due to long‐term diffuse social processes by asserting that the churches remained stable and popular until the late 1950s and that the causes of decline lie in the social and cultural changes associated with the 1960s. We challenge this interpretation of the evidence. We also note that much of the decline of the churches is explained not by adult defection but by a failure to keep children in the faith. Given the importance of parental homogamy for the successful transmission of religious identity, the causes of decline in one generation may well lie in the experiences of the previous generation. We focus on the disruptive effects of the 1939–45 war on family formation and use survey data to argue for a staged model of decline that is compatible with the conventional gradual view of secularization. 相似文献
114.
Steve Bruce 《Sociological focus》2013,46(3):242-246
Abstract Miller (1985) has claimed that a properly designed research project shows no support for the cultural defense or “politics of lifestyles concern” explanation for the rise of the New Christian Right. This short article argues that Miller's data have little or no bearing on the issues he claims to explore. 相似文献
115.
116.
Steve Black 《Serials Review》2013,39(4):206-213
AbstractLife spans of periodicals are described for all titles reviewed in Library Journal's (LJ) “Magazines” column from 1980 through 2005 using data from WorldCat, EBSCO's Serials Directory and Ulrichsweb. Fifty-four percent of the periodicals reviewed in LJ have failed. The highest rate of failure is in the first few years of publication, but there remains a substantial failure rate thereafter. The many challenges of keeping accurate records on end dates for periodicals are discussed in the context of cooperative cataloging under CONSER's leadership. The relative strengths and weaknesses of data in WorldCat, Serials Directory and Ulrichsweb are discussed and quantified. 相似文献
117.
Armando Giovannini Stuart MacDiarmid Paolo Calistri Annamaria Conte Lara Savini Donatella Nannini Steve Weber 《Risk analysis》2004,24(6):1737-1753
The affiliation, assessment and management of risks is a traditional part of veterinary medicine. In the past, veterinary services involved in this type of activity usually assessed risks qualitatively. However, since the 1990s, quantitative methods have become increasingly important. The establishment of the World Trade Organization in 1994, and the promulgation of its Agreement on the Application of Sanitary and Phytosanitary Measures (the "SPS Agreement") led to an increased application of import risk analysis and to significant improvements in the methodology of risk analysis as applied to international trade policy for animals and animal products. However, there was very little development of risk analysis in veterinary fields other than international trade and management of health risks to consumers of animal products and little has been published on its use in the choice and definition of control or prophylaxis strategies for animal diseases. This article describes a quantitative risk assessment, which was undertaken in Italy to help choose an appropriate national response strategy following an incursion of bluetongue, an infectious disease of sheep and goats. The results obtained in this study support the use of risk analysis as a tool to assist in choosing an appropriate animal disease management strategy. The use of risk analysis in the evaluation of disease management strategies also offers advantages in international trade. It makes easier the comparison of different strategies applied in the various countries, and thus facilitates the assessment of equivalence of the guarantees provided by different strategies. 相似文献
118.
This paper provides evidence of links between the nature of strategic formulation within firms and subsequent plant performance. The research focuses on how some firms have managed to link operations and supply into an integrated set of mutually supportive strategies. In the current competitive arena firms can no longer rely wholly on internal resource-based capabilities but must instead form strategic partnerships within what are often complex networks. The paper explores how operations and supply functions have pursued parallel paths but have often not been fully integrated within firms. It is argued that such integration, which forms part of what has been termed strategic resonance , can reap enormous benefits in terms of plant-level capabilities for firms. 相似文献
119.
Interactivity has been shown to be a critical element of effective drug abuse prevention programs. This study examined the contents of Project Towards No Drug Abuse, a program that has revealed strong effects only when delivered in a highly interactive version. Types of teacher and student interactive messages were identified. It is speculated that explicit action on the part of the teacher to have students make statements and ask questions of one another may be the essence of effective drug education program delivery. Suggestions for future research on interactivity were made. 相似文献
120.
Sherrill Spies Steve H. Murdock Steve White Richard Krannich J. D. Wulfhorst Krissa Wrigley F. Larry Leistritz Randy Sell JoAnn Thompson 《Rural sociology》1998,63(1):65-93
Abstract Decisions regarding hazardous waste facility siting are now open to extensive public debate. Efforts on the part of public officials and private companies to site waste management facilities have been thwarted by public opposition. Using survey data from leaders and residents in communities which are hosting or siting facilities, this study examines their sociodemographic characteristics, knowledge, levels of trust, perceptions of risk, perceptions of economic impacts, perceptions of equity issues and the differential effects of these factors on acceptance of local waste facility siting. Leaders in these communities were more supportive of local waste facility siting than were other community residents. The major determinant of leaders' acceptance of waste siting was their perceptions of the economic benefits of a facility to the community. Although this was also important to residents, perceptions of health, safety, and environmental contamination risks had larger effects on their acceptance of such facilities. 相似文献