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41.
In 1999, the Harvard School of Public Health College Alcohol Study surveyed 734 US college administrators to learn what colleges were doing to prevent binge drinking. Respondents rated the severity of student alcohol-abuse problems and described prevention efforts and institutional investments in prevention infrastructure. Prevention practices were widespread in the areas of general education about alcohol, use of policy controls to limit access to alcohol, restricting advertising at home-game sporting events, and allocation of living space to alcohol-free dormitories. Programming was less prevalent for more targeted alcohol education, outreach, and restrictions on alcohol advertising in campus media. Nationally, most of the surveyed colleges reported having a campus alcohol specialist, many had task forces, and about half were performing in-house data collection. Less common were program evaluations, community agreements, or neighborhood exchanges. Prevention practices varied with institutional characteristics and the surveyed administrators' perceptions of the severity of alcohol problems.  相似文献   
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Although rejecting school busing has the objective consequenceof perpetuating racial segregation and educational inequality,data from a large national sample indicate that the subjectivemotivations involved are not merely racism. In contrast to theposition among the mass public, opposition is closely linkedto racial prejudice among college graduates.  相似文献   
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While the negative relationship between materialism and marital satisfaction is well documented, mediators that possibly explain this association have not been widely explored. Based on the Incompatibility of Materialism and Children Model and Marital Paradigms Theory, this article explores the perception of marriage importance as a potential mediator between materialism and marital satisfaction. Using a sample of 1310 married individuals, we found evidence of partial mediation in that materialism was negatively associated with perception of marriage importance, and this association partially explained why being materialistic was associated with lower marital satisfaction. Thus, as counselors, therapists, and financial planners work with married clients, it is important that they consider how their clients’ materialistic tendencies may influence the family both financially and relationally. Suggestions for future research are discussed.  相似文献   
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Abstract The analysis of population's impact on the economy has frequently been developed in the context of the dependency-rate argument. The dependency rate, typically measured as the proportion of the total population outside the labour force, is a summary statistic which is intended to capture the influence of a population's age structure on the process of economic growth. Unfortunately, there has been substantial confusion surrounding the economic interpretation of the dependency rate. This confusion derives from the fact that the dependency rate has been used as a proxy for several age-specific influences of population on economic growth. Additionally, for anyone of these influences of population, the impact on the economy will be determined by the particular economic model within which the dependency rate is being analysed. In other words, depending on which age-specific economic aspect of the dependency rate is being examined, and depending on which economic model forms the basis of the analysis, it is possible that an increase in the dependency rate may be associated with either an increase or a decrease in the economy-wide growth of output per head. As a result, the widely used dependency-rate statistic may not be a particularly useful predictor of economic - demographic - growth-rate interrelationships unless the analyst makes explicit his underlying economic framework, and unless the particular economic influences for which the dependency rate is taken as a proxy are delineated.  相似文献   
45.
Research demonstrates a complex relationship between television viewing and fear of crime. Social critics assert that media depictions perpetuate the dominant cultural ideology about crime and criminal justice. This article examines whether program type differentially affects fear of crime and perceptions of the crime rate. Next, it tests whether such programming differentially affects viewers' attitudes about the criminal justice system, and if these relationships are mediated by fear. Results indicated that fear mediated the relationship between viewing nonfictional shows and lack of support for the justice system. Viewing crime dramas predicted support for the death penalty, but this relationship was not mediated by fear. News viewership was unrelated to either fear or attitudes. The results support the idea that program type matters when it comes to understanding people's fear of crime and their attitudes about criminal justice.  相似文献   
46.
Abstract In this article we take an agent‐centred approach to explore the role of trust and commitment in the virtual organization. The findings of a case study in an international information technology consultancy indicate that multiple relationships arising from the alliance‐based structure require clear commitment to enable the development of trust as a basis for longer‐term partnership. Paradoxically, the perceived low level of commitment from the organization does not engender the high level of trust and commitment required from virtual teams to maximize their performance. However, over time and with extended exchanges, the commitment level and form may evolve, thus necessitating a realignment of existing psychological understanding and trust between the actors. If there is general agreement that an upward shift from short‐term to long‐term commitment is beneficial to all, then the virtual arrangement will continue to be effective.  相似文献   
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This paper analyses the effect of income inequality on Europeans’ quality of life, specifically on their overall well-being (happiness, life satisfaction), on their financial quality of life (satisfaction with standard of living, affordability of goods and services, subjective poverty), and on their health (self-rated health, satisfaction with health). The simple bivariate correlations of inequality with overall well-being, financial quality of life, and health are negative. But this is misleading because of the confounding effect of a key omitted variable, national economic development (GDP per capita): Unequal societies are on average much poorer (r = 0.46) and so disadvantaged because of that. We analyse the multi-level European Quality of Life survey conducted in 2003 including national-level data on inequality (Gini coefficient) and economic development (GDP) and individual-level data on overall well-being, financial quality of life, and health. The individual cases are from representative samples of 28 European countries. Our variance-components multi-level models controlling for known individual-level predictors show that national per capita GDP increases subjective well-being, financial quality of life, and health. Net of that, the national level of inequality, as measured by the Gini coefficient, has no statistically significant effect, suggesting that income inequality does not reduce well-being, financial quality of life, or health in advanced societies. These result all imply that directing policies and resources towards inequality reduction is unlikely to benefit the general public in advanced societies.  相似文献   
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