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91.
Leslie Irvine 《Sociology Compass》2008,2(6):1954-1971
This paper outlines some of the major theoretical contributions of the specialty field known as ‘animals and society’. It examines three areas of focus within the field. One of these areas finds connections between our exploitation of animals and other forms of domination and oppression. Consequently, this body of research provides insight into how we might challenge and overcome inequality, more generally. A second area examines animal abuse and questions entrenched assumptions about the link between cruelty to animals and violence directed toward humans. This research also reveals that animals are often victims and pawns in domestic violence. A third area uses human–animal interaction to challenge dominant sociological views of the self. By doing so, this work expands our knowledge of what it means to live in a social world. Overall, the scholarly work within the field of animals and society suggests that the inclusion of animals in sociological research can expand and clarify existing theories and concepts. 相似文献
92.
In this paper an extension of tree-structured methodology to cover censored survival analysis is discussed. Tree-based methods (also called recursive partitioning) provide a useful alternative to the classical survival data analysis techniques, such as the semi-parametric model of Cox, whenever the main purpose is defining groups of individuals, either with complete or censored life history, having different survival probability, based on the values of selected covariates. The essential feature of recursive partitioning is the construction of a decision rule in the form of a binary tree. Trees generally require fewer assumptions than classical methods and handle non standard and non linear data structures efficiently. Tree-growing methods make the processes of covariate selection and grouping of categories in event history models explicit. An example concerning the analysis of time to marriage of Italian women is presented. 相似文献
93.
Berit Ingersoll‐Dayton Margaret B. Neal Jung‐hwa Ha Leslie B. Hammer 《Journal of marriage and the family》2003,65(1):201-212
When inequities occur in the division of labor among adult siblings caring for older parents, conflict may result. This paper uses equity theory as a framework for understanding the processes used by siblings to rectify imbalances in their parental responsibilities. The study is based on a sample of 40 focus group participants who described caregiving relationships among siblings. Consistent with equity theory, these participants used two approaches to redress inequities in their sibling caregiving relationships: requesting behavioral changes from siblings and making cognitive changes. The findings suggest that these two approaches can result in more perceived equity but may also lead to even greater perceived inequity and distress. 相似文献
94.
Phillip Nelson 《Economic inquiry》1994,32(1):92-102
Political behavior generates private benefits by helping people fit in with desired friends. A voter imitates other voters, but at the same time they imitate him. An equilibrium solution requires exogenous variables: the narrow self-interest of the participants. The reduced form makes one's vote a function of the narrow self-interest of others as well as one's own. In accord with the model, a person's party identification depends on his ethnic group's current income and its income in 1909 as well as his own income. 相似文献
95.
96.
David K. Duys Janice E. Ward Jane A. Maxwell Leslie Eaton‐Comerford 《The Career development quarterly》2008,56(3):232-241
This article explores implications of Tiedeman's original theory for career counselors. Some components of the theory seem to be compatible with existing volatile job market conditions. Notions of career path recycling, development in reverse, nonlinear progress, and parallel streams in career development are explored. Suggestions are made for counseling interventions and future research using this perspective. 相似文献
97.
Helen Rose Ebaugh Janet S. Chafetz Paula F. Pipes 《Nonprofit management & leadership》2007,18(2):175-191
Based on the first national survey of faith‐based social service coalitions in the United States, this article presents data on the degree to which these nonprofit organizations collaborate with other specific organizational types, as well as the range and intensity of these collaborations. In general, faith‐based coalitions tend to collaborate most frequently with other faith‐based agencies, a pattern especially characteristic of the more religiously expressive ones. However, collaboration with non‐faith‐based organizations is also quite common. Based on seven organizational characteristics, we are able to predict which faith‐based coalitions are most likely to collaborate with different types of organizations: coalitions that have more explicitly religious policies and practices with reference to clients and staffs are less likely to participate in intense collaborations with some types of secular organizations, and consistently less likely to do so with all types of governmental agencies. 相似文献
98.
Most of the existing literature on the implications of new technology focuses on either its ‘impact’ or the social choices that lie behind strategies for its introduction into work organisations. The problems of managing the implementation of new technology have yet to be extensively examined despite this being one of the most critical aspects in the process of technological change. The findings from two case studies are presented which show how managers in the organisations concerned developed contrasting approaches to the problem of implementation in the context of opportunities and constraints presented by product markets and technological advance. Similarities between the two approaches are identified, in particular the role played by top management support in facilitating the acceptance of the new technology. The argument that management is able to develop a single unitary strategy towards the introduction of new technology is rejected in favour of a view of managerial actions as a series of flexible and changing sub-strategies associated with different stages in the process of change. 相似文献
99.
The Role of Behavioral Responses in the Total Economic Consequences of Terrorist Attacks on U.S. Air Travel Targets 下载免费PDF全文
Adam Rose Misak Avetisyan Heather Rosoff William J. Burns Paul Slovic Oswin Chan 《Risk analysis》2017,37(7):1403-1418
U.S. airports and airliners are prime terrorist targets. Not only do the facilities and equipment represent high‐value assets, but the fear and dread that is spread by such attacks can have tremendous effects on the U.S. economy. This article presents the methodology, data, and estimates of the macroeconomic impacts stemming from behavioral responses to a simulated terrorist attack on a U.S. airport and on a domestic airliner. The analysis is based on risk‐perception surveys of these two scenarios. The responses relate to reduced demand for airline travel, shifts to other modes, spending on nontravel items, and savings of potential travel expenditures by U.S. resident passengers considering flying domestic routes. We translate these responses to individual spending categories and feed these direct impact results into a computable general equilibrium (CGE) model of the U.S. economy to ascertain the indirect and total impacts on both the airline industry and the economy as a whole. Overall, the estimated impacts on GDP of both types of attacks exceed $10B. We find that the behavioral economic impacts are almost an order of magnitude higher than the ordinary business interruption impacts for the airliner attack and nearly two orders of magnitude higher for the airport attack. The results are robust to sensitivity tests on the travel behavior of U.S. residents in response to terrorism. 相似文献
100.
Testing for space-time clusters of unknown size 总被引:1,自引:0,他引:1
Rose D. Baker 《Journal of applied statistics》1996,23(5):543-554
The Knox test is widely used in epidemiology to test for infection or contagion, which is indicated by an excess of cases that are close both in space and time. Often, however, the values of the space and time critical parameters that define 'closeness' are unknown. An exact test is proposed for this situation, its computer implementation is described and examples of its use on published data sets are given. Other possible applications of the method adopted here are discussed. This is an example of a test where nuisance parameters are absent under H0, and where the distribution of the test statistic can be found numerically. 相似文献