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911.
Blumberg ES 《Journal of sex research》2003,40(2):146-157
American women who experience very strong and frequent sexual desire have often been either ignored or stigmatized. This exploratory study of 44 highly sexual women ages 20 to 82, which used a convenience sample and a semi-structured in-depth interview method, allowed participants to describe their lives and how their sexuality has affected them. Highly sexual women reported that their lives have been strongly affected by their sexuality. First, the participants internally sensed demand for sexual excitement and satisfaction is too intense to be ignored. For some it was a major organizing principle of their time and energy. Second, their lives are lived in a society that often defines highly sexual women in pejorative ways. Women reported experiencing struggles and challenges in almost every area of their lives because of their sexuality, including feelings about themselves and their relationships with partners, female friends, and acquaintances. 相似文献
912.
913.
Eric Neumayer 《Social science quarterly》2002,83(1):332-340
Objective. This article provides evidence on the validity and reliability of cross-national environmental surveys, an aspect that has not found much attention so far. Methods. Validity can be checked in examining whether cross-national differences in environmental attitudes are in accordance with theoretical hypotheses. For example, a study can claim some validity if concern about inadequate sanitation is strongly negatively correlated with the actual extent of access to sanitation in a country. Results. Several validity checks were undertaken for the Gallup, Gallup, and Dunlap (1993) survey, all of which tend to support its validity. Next, the reliability of cross-national environmental surveys was checked. Both Pearson and Spearman rank correlations were run for similar questions from differing studies. Most correlations were low and statistically insignificant, however, thus putting some doubt on the reliability of cross-national environmental surveys, at least with respect to the questions examined. Conclusions. The findings support the validity of cross-national environmental surveys, but not their reliability. Future surveys should be designed such that validity and reliability checks become easier to undertake. 相似文献
914.
Eric M. Leifer 《Sociological Forum》1988,3(4):499-524
Game theory seeks solutions that would eliminate the need to actually play games and hence cannot explain why some games are played out, often with skills that are widely admired and emulated. This paper makes the conditions required to play (rather than solve) a game its starting point and focuses on the local skills that underlie the ensuing involvement. Data from tournament chess reveals that highly-skilled players are the best at sustaining involvement, yet also the best at terminating the game when the outcome becomes apparent, suggesting that involvement should stand alongside rationality as divergent ideals in social action. This bifurcation in skill can produce cooperation in the midst of conflict, or vice versa, and hence send local actions in the opposite direction of stated global goals. 相似文献
915.
916.
SUMMARY. In recent years increasing concerns have been expressed about the behaviour of young people in Britain and responses to it. Within schools this has focused on the nature and incidence of violent and disruptive behaviour displayed by children and levels of exclusion. Perceptions that ‘too many children’ are excluded from school have prompted inquiries by the government, professional teaching associations and independent researchers and generated considerable media interest. This paper analyses existing evidence and identifies remaining gaps in knowledge concerning exclusion from school. In conclusion the authors argue that an adequate understanding of exclusion from school can only be achieved by locating it within the wider debate concerning social control and civic exclusion. 相似文献
917.
918.
Eric S. Knowles 《Journal of Nonverbal Behavior》1978,3(1):62-64
Although often used, Desor's figure-placement procedure makes an assumption that has not been tested. Two studies briefly reported indicate that the assumption that a constant criterion of crowdedness is being applied to different conditions is not always true. Several implications for simulation techniques and for general research strategies are discussed.Michael Stevens assisted in conducting the research. 相似文献
919.
Eric Fong 《The Sociological quarterly》1996,37(2):199-226
This article takes a first step to compare the residential segregation of blacks and Asians from whites in American and Canadian cities. The analysis is based on census data from 404 American and 41 Canadian cities. African Americans in the United States experience a higher level of residential segregation than Asians in U.S. cities. On the other hand, blacks in Canada experience the same low level of segregation as Asians. To explain the different experiences of blacks in the United States and Canada, a multivariate model is proposed and tested. The results reveal several patterns. First, African Americans are consistently obstructed much more than Asian Americans by their proportion in the city. In contrast blacks in Canada are not. Second, the residential segregation patterns of African Americans are affected strongly by the labor market and strucutral changes of the economy in the city. However, the structural change of the economy in the city has a very weak effect on the level of residential segregation of Asian Americans, black Canadians, and Asian Canadians. 相似文献
920.
Uncertainty is a critical factor that pervades all aspects of electric-utility planning. Uncertainties about future load growth, about the continued performance of existing supply and demand resources, and about the costs, construction times, and operations of new resources greatly complicate utility resource acquisition. This paper discusses the factors that lead to uncertainty, reviews the methods that utilities use in planning and in acquiring resources, and suggests future research to help deal with these uncertainties. This review is based on assessments of the long-term resource plans prepared by 10 utilities and one Public Service Commission, telephone interviews with staff at these 11 organizations and with staff at three consulting firms, and reviews of many other related publications. 相似文献