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71.
Prior to 2007, two systems of bus driver compensation coexisted in Santiago, Chile: one paid drivers per passenger transported, while the other paid a fixed wage. Per‐passenger drivers engaged in “The War for the Fare,” altering their driving patterns to compete for passengers. Examining these systems on similar routes in Santiago, we observed two key findings. Compared with the fixed‐wage system, the per‐passenger system leads to (1) 13% shorter passenger wait times, via reduced bunching of buses and (2) 67% more accidents per kilometer driven, via more aggressive driving. We discuss implications for the design of incentives in public transit. (JEL L92, M52, R41)  相似文献   
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Effects of Outcome and Probabilistic Ambiguity on Managerial Choices   总被引:1,自引:0,他引:1  
Information ambiguity is prevalent in organizations and likely influences management decisions. This study examines, given imprecise probabilities and outcomes, how managers make choices when they are provided with single-figure benchmarks. Seventy-nine MBA students completed two experiments. We found that, in a decision framed as a decision under certainty involving an ambiguous outcome, the majority of the subjects were ambiguity prone in the loss condition and switched to ambiguity aversion in the gain condition. However, in the presence of probabilistic ambiguity in a decision under risk, this expected switching pattern was shown only when the difference in riskiness between the two choice options (in the loss condition) was perceived to be relatively small. In a companion study, we used a written protocol approach to identify factors that affect decision makers' investment choices when faced with ambiguous outcomes. Protocols frequently mentioned that the ambiguous outcome option was risky, even in the case which was framed as a decision under certainty in the problem statement. In a decision under risk with ambiguous outcomes, the combination of probabilistic risk and outcome ambiguity was seen as even more risky.  相似文献   
74.
Community engagement has come to the fore as a policy and programme approach that seeks to connect citizens both with each other and with government in order to deliver improved social and economic opportunities and outcomes. This model has become a key aspect of the intervention approach within Indigenous communities and is seen to have particular application in addressing community justice issues. This article examines a suite of community justice initiatives being used in Indigenous communities in Australia with a view to ascertaining how the principles of community engagement are operationalized. The article draws on this information and argues that community engagement is only one aspect of a number of community‐oriented justice initiatives currently being applied. These initiatives range from concepts of community as a location, community as an interest group, and the leveraging of community capital so as to tap into and build better and stronger relationships. In so doing, the latter attempts to increase the social infrastructure, resources and capacity of communities. However, despite government attention in this area, there is a lack of a policy and programmatic framework to guide a coherent and apposite approach to issues of community in specific policy settings. The article contributes to the development of a framework that begins the process of differentiating and assessing justice administration interventions.  相似文献   
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Reviews     
Tony (A.R.J.) Kushner, The Persistence of Prejudice: Antisemitism in British Society During the Second World War (Manchester: Manchester’ University Press, 1989), Pp.ix + 257. £29.95.

Calvin W. Ruck, The Black Battalion, 1916–1920: Canada's Best Kept Military Secret. (Halifax NS: Nimbus Publishing, 1987). Pp.124. £6.95 pb.

Valerie Marett, Immigrants Settling in the City (London: Leicester University Press, 1989). Pp.vii + 207. £35 hb.

Keith Thompson, Under Siege: Racial Violence in Britain Today, (London: Penguin Books, 1988). Pp.xx + 204. £3.99p/b.

W. Montgomery Watt, Islamic Fundamentalism and Modernity (London: Routledge, 1988). Pp.ii + 158. £25.00.  相似文献   
77.
All adoptions, including those facilitated by public agencies, should be evaluated for openness. Although there are no national figures related to openness in public welfare, there are indications that it is not considered in all cases. Adoption myths may be one of the reasons that adoption workers do not always assess a family's ability to maintain a more open adoption arrangement. The following study is the initial validation of a multidimensional psychometric instrument developed to measure myths as they relate to open adoption. Based on a sample of 547 university students, the results indicate very good reliability and acceptable factorial and construct validity. The instrument was designed as a training and research tool to inform child welfare personnel and policy makers of the influence of adoption-related myths on child welfare adoption practice.  相似文献   
78.
Abstract

In December 2012, Eric Hanson interviewed Christopher Cronin, director of technical services at the University of Chicago, about their participation as an RDA test partner and issues surrounding RDA training and implementation.  相似文献   
79.
The Food for Education (FFE) program was introduced to Bangladesh in 1993. This paper evaluates the effect of this program on school participation and duration of schooling using household survey data collected in 2000. Using propensity score matching combined with difference-in-differences methodologies, we find that the program is successful in that eligible children on average have 15% to 26% higher school participation rates, relative to their counterfactuals who would have been eligible for the program had they lived in the program-eligible areas. Conditional on school participation, participants also stay at school 0.7 to 1.05 years longer than their counterfactuals.  相似文献   
80.
This article examines the excuses and justifications used by teenage mothers to account for their involvement with older boyfriends. Data were gathered during a three-year participant-observation study of mothers enrolled in a high school program for adolescent parents. The teens who used justifications argued that their consent made their relationships non-deviant, and felt that they should not be construed as statutory rape offenses. The teens who used excuses perceived themselves as victims of their older boyfriends, and believed that statutory rape laws should be enforced with more regularity. As their relationships ended, the women who initially used justifications often shifted to excuses, directing the blame away from themselves and toward their boyfriends.  相似文献   
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