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11.
12.
Bruce R. Kingma 《Nonprofit management & leadership》1995,6(1):21-38
This article examines the relationship between donations to the American Red Cross and the profits, sales, costs, and prices of health and safety classes offered by local chapters. Two important questions are examined: Do profits from sales of services “crowd out” donations to local chapters of the American Red Cross? Do managers respond to changes in donations by changing prices, output, or costs of saleable services? The results suggest that nonprofit managers should pay close attention to the potential impact on donations of any change in the prices charged for saleable goods and services, and that profits, costs, and prices of services are influenced by donations. 相似文献
13.
This article interweaves the ideas of sustainable development, sustainable societies, and the power of advanced information
technologies toward developing recommendations for social science research on information technology in society. Worldwide
concern has arisen over the potentially catastrophic consequences of global climate and environmental change. As a result,
sustainable development (i.e., the simultaneous protection of both the global environment and the global economy) is receiving
considerable attention. Necessary for achieving sustainable development are sustainable societies, which are capable of designing,
implementing, managing and evaluating long-term environmental programs. This article presents ten characteristics that describe
sustainable societies and discusses how information technologies, from wireless personal digital assistants to intelligent
agents to multi-media database systems, could support the evolution of sustainable societies. Topics for social science research
related to designing and ameliorating the negative consequences of eight hypothetical computer-based systems are presented.
Bruce E. Tonn is leader of the policy systems analysis group at Oak Ridge National Laboratory and co-principal investigator
of the National Center for Environmental Decision-making Research. His research interests include environmental and energy
policy, computers in society, decision making, and futures studies. He is past president of the Social Science Computing Association.
His research focuses on planning, assessment and evaluation, energy use and conservation, and education. 相似文献
14.
Early utopias envisioning a perfect order were superseded by small-scale versions in utopian communities. Scientific socialism then held that utopian socialism was doomed to failure in a hostile capitalistic world. As the Soviet experience elicited anti-utopias, utopianism has been unable to resolve its own contradictions in an imperfect world. This tragic outcome is an opportunity for sociology in its study of human interactions to analyze both the possibilities and the inherent limitations of proposed social systems. By monitoring the rich variety of social experience, it may help to restrain some of the fanaticisms that now surround us.These remarks were presented at the 1988 annual meetings of the Eastern Sociological Society in Philadelphia, March 1988. 相似文献
15.
Bruce Curtis 《Theory and Society》1984,13(1):41-68
Conclusion The early formulations of reproduction theory fail to grasp uneven educational development because of a reliance on a mechanical, base/ superstructure model of social organization. Unlike neo-Weberian models which attempt to sever the necessary connection between the existence of public education and commodity production, reproduction theory emphasizes the correspondence of public education and the capitalist economy. But this correspondence does not adequately conceptualize the unity of form and content in capitalist relations of production. As a causal model it implies that economic relations develop in the absence of their institutional counterparts. The weight of economic needs then calls institutional reform into play. Such a model reduces historical development to the movement of pure forms.The early formulations of reproduction theory confuse abstract and historical levels of analysis. They also fail to adequately grasp social units. Capitalism is a world economy in which production extends well beyond national boundaries, yet in which labor power is reproduced on the whole by national states. Without an analysis of relations among nations, uneven educational development is unintelligible.The patterns of educational development seen in Ireland and Upper Canada resulted from the colonial status of these countries which made educational reform appear a potential solution to imperialist struggles. Educational reforms blocked in England because of class struggles and sectarian divisions could be invoked in the colonial situation by virtue of the relative independence of the colonial state. These reforms, however, embodied structural features peculiar to capitalist relations of production. Precocious educational development in these cases results from the heightened development of the colonial state in relation to the colonial political economy.Public education does not, one would think obviously, eliminate class relations. Rather, public educational reform is a mode of reformulating class relations by the state. This reformulation changes the appearance of class relations but not their basis. Public education is not compensation for the loss of liberty political subjects endure by consenting to be ruled by the state; it is more usefully seen as one way in which the state administers class relations. As such, it reproduces class struggles in displaced forms. Such displaced struggles are seen by neo-Weberian writers as constellations of interests, but one should not lose sight of the structural origins of such interests.While reproduction theory has presented serious critiques of liberal theory and has stressed the historically specific character of public education, it has embodied functionalist assumptions which limit its ability to come to grips with concrete historical development. To escape these assumptions it is necessary to reject a base/ superstructure model and to seek rather to understand the expanded reproduction of the essential social forms of capitalist society. 相似文献
16.
A Macro-Economic Framework for Evaluation of Cyber Security Risks Related to Protection of Intellectual Property 总被引:1,自引:0,他引:1
The article is based on the premise that, from a macro-economic viewpoint, cyber attacks with long-lasting effects are the most economically significant, and as a result require more attention than attacks with short-lasting effects that have historically been more represented in literature. In particular, the article deals with evaluation of cyber security risks related to one type of attack with long-lasting effects, namely, theft of intellectual property (IP) by foreign perpetrators. An International Consequence Analysis Framework is presented to determine (1) the potential macro-economic consequences of cyber attacks that result in stolen IP from companies in the United States, and (2) the likely sources of such attacks. The framework presented focuses on IP theft that enables foreign companies to make economic gains that would have otherwise benefited the U.S. economy. Initial results are presented. 相似文献
17.
This paper explores the experiences of immigrant women with visual impairment in the Greater Toronto and Hamilton Area (GTHA) of Canada. Conceptually, the paper draws from feminist disability theory and critical scholarship on blindness to consider the discursive and material processes shaping women’s experiences across different socio-cultural contexts. Empirically, the paper draws from in-depth interviews with seven women. The analysis is organized around three themes. The first explores women’s understandings of visual impairment. The second examines the ways in which women’s experiences of visual impairment are shaped by meanings and attitudes that circulate within their cultural communities, and the extent to which immigration might challenge or reinforce these meanings. The third examines the shifting barriers and opportunities women face with respect to social and economic participation. We close by identifying the conceptual implications of our research. 相似文献
18.
Sankalp Chaturvedi Michael J. Zyphur Richard D. Arvey Bruce J. Avolio Gerry Larsson 《The Leadership Quarterly》2012,23(2):219-232
In this study, we examined the moderating influences of gender and age with respect to testing the heritability of leadership emergence. A large data base of 12,112 twins from Sweden was used in the current study to decompose the variance of emergent leadership into an unobservable genetic component and environmental components that are either common or unshared among twin pairs. Consistent with prior leadership research on genetics, we found that a genetic factor is able to explain a significant proportion of the variation across individuals in predicting how twins perceive their emergent leadership behavior (about 44% for women and 37% for men). Furthermore, we also found that the magnitude of genetic influence on emergent leadership varied with age, but only for women with the heritability estimate being highest for the mid-age women versus lowest for the older women. Implications for advancing research on the genetic and environmental influences on leadership emergence are discussed. 相似文献
19.
20.
Probabilistic risk assessment (PRA) is a useful tool to assess complex interconnected systems. This article leverages the capabilities of PRA tools developed for industrial and nuclear risk analysis in community resilience evaluations by modeling the food security of a community in terms of its built environment as an integrated system. To this end, we model the performance of Gilroy, CA, a moderate‐size town, with regard to disruptions in its food supply caused by a severe earthquake. The food retailers of Gilroy, along with the electrical power network, water network elements, and bridges are considered as components of a system. Fault and event trees are constructed to model the requirements for continuous food supply to community residents and are analyzed efficiently using binary decision diagrams (BDDs). The study also identifies shortcomings in approximate classical system analysis methods in assessing community resilience. Importance factors are utilized to rank the importance of various factors to the overall risk of food insecurity. Finally, the study considers the impact of various sources of uncertainties in the hazard modeling and performance of infrastructure on food security measures. The methodology can be applicable for any existing critical infrastructure system and has potential extensions to other hazards. 相似文献