全文获取类型
收费全文 | 489篇 |
免费 | 16篇 |
专业分类
管理学 | 87篇 |
民族学 | 4篇 |
人口学 | 16篇 |
丛书文集 | 1篇 |
理论方法论 | 81篇 |
综合类 | 1篇 |
社会学 | 259篇 |
统计学 | 56篇 |
出版年
2023年 | 2篇 |
2022年 | 2篇 |
2020年 | 9篇 |
2019年 | 5篇 |
2018年 | 9篇 |
2017年 | 20篇 |
2016年 | 15篇 |
2015年 | 7篇 |
2014年 | 14篇 |
2013年 | 104篇 |
2012年 | 15篇 |
2011年 | 11篇 |
2010年 | 18篇 |
2009年 | 16篇 |
2008年 | 16篇 |
2007年 | 15篇 |
2006年 | 14篇 |
2005年 | 15篇 |
2004年 | 12篇 |
2003年 | 10篇 |
2002年 | 12篇 |
2001年 | 4篇 |
2000年 | 16篇 |
1999年 | 8篇 |
1998年 | 15篇 |
1997年 | 8篇 |
1996年 | 10篇 |
1995年 | 8篇 |
1994年 | 6篇 |
1993年 | 8篇 |
1992年 | 8篇 |
1991年 | 4篇 |
1990年 | 11篇 |
1989年 | 5篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1985年 | 8篇 |
1984年 | 6篇 |
1983年 | 7篇 |
1982年 | 2篇 |
1981年 | 3篇 |
1980年 | 3篇 |
1978年 | 2篇 |
1977年 | 4篇 |
1976年 | 2篇 |
1975年 | 2篇 |
1974年 | 1篇 |
1973年 | 1篇 |
1972年 | 3篇 |
1970年 | 1篇 |
排序方式: 共有505条查询结果,搜索用时 15 毫秒
31.
Robb J. Muirhead Alan J. Oppenheim Keith N. Johnson William Greene Halina Frydman 《商业与经济统计学杂志》2013,31(1):135-141
This article examines some difficulties associated with the Haynes–Stone model and attempts to clarify how the model can be justified as representing the hypothesis that “quantity is demand determined and price is supply determined.” It also argues that the applications of such a model as was done by Haynes and Stone might not have resolved the controversies related to the Phillips curve and the supply function of exports (or imports). 相似文献
32.
33.
Messick's (1989) theory of test validity is profoundly influential (Hubley and Zumbo, 1996; Angoff, 1988) in part because it brings together disparate contributions into a unified framework for building validity arguments. At the heart of Messick's theory lies a synthesis of realism and constructivism with respect to both scientific facts and measurement. Within this synthesis there remains a tension between the evidential basis and the consequential basis for test interpretation and use. This cannot be sidestepped simply by limiting the evidential basis to test interpretation and the consequential basis to test use: Interpretation and use are not so easily held separate. The roles of constructivism and context in Messick's theory underline the inherent link between facts and values, but the assumption that facts are objective and values are subjective goes unquestioned in Messick's theory. The inherent link between facts and values combines with this assumption to produce the unresolved tension in Messick's theory. This suggests that a unified theory of test validity requires a theory of value justification. 相似文献
34.
Sir Keith Joseph 《Long Range Planning》1976,9(3):12-15
The forecasts and assumptions of government and business regarding availability of labour are based in part on official statistics has been a matter of considerable debate in recent years. In this paper the author presents his views on the interpretation of the relevant U.K. statistics. 相似文献
35.
A decision support system for the graph model of conflicts 总被引:2,自引:0,他引:2
A comprehensive decision support system called GMCA (Graph Model for Conflict Analysis) implementing the multi-player graph model for analyzing conflicts is developed. GMCA contains algorithms for the rapid computation of a wide range of solution concepts, thereby enabling decision makers to take account of the diversity of human behavior. Using an engineering case study, the key features of GMCA are illustrated. 相似文献
36.
37.
This article uses a national population survey conducted in 1988 to examine drug information needs within the Australian population. The analysis concentrates on three types of informational needs--knowledge and contact with drug services, the nature of the drug information sought, and the sources of drug information. The results show that almost half of the respondents in the survey considered that they had an adequate amount of information about drugs and there were generally high levels of factual knowledge about the drug and alcohol services available in the community. Knowledge of drug services was found to be unrelated to the need for information, although high levels of knowledge did correlate with a willingness to use a variety of medical, welfare, and social support services to obtain information. The data indicated that contact significantly correlated with both a desire for information and a willingness to consult a variety of services. Finally, users of all types of drugs reported higher levels of knowledge, with users of illicit drugs, in particular, expressing a greater desire for information about all types of drugs and an increased willingness to use a variety of welfare and social support agencies. 相似文献
38.
Improving alliance performance is a critical issue that both managers and researchers have attempted to resolve. Recently scholars have suggested that firms can use alliance commitment and process controls to improve alliance performance. Yet research has only found weak support for these direct effects. In this paper we examine the mediating role of process controls on the relationship between alliance commitment and alliance performance. When tested on samples of SMEs we find support for our theoretical predictions. We then discuss the managerial implications of using commitment and process controls in SME international alliances. 相似文献
39.
Screening is a process of multiple-criteria decision aid (MCDA) in which a large set of alternatives is reduced to a smaller set that most likely contains the best choice. We propose screening using a distance model calibrated on the basis of the decision-maker's own judgement. Viewing MCDA as preference aggregation based on consequence data, we define consequence and preference expressions (values and weights) and describe how they are aggregated. Then we define screening and explain some of its properties. Using an appropriate definition of distance, our case-based distance method screens a set of alternatives using criterion weights and a distance threshold obtained by quadratic optimization using the decision-maker's selection of alternatives from a test set. This case-based method can elicit the decision maker's preferences more expeditiously and accurately than direct inquiry. An application in water supply planning is used to demonstrate the procedure. 相似文献
40.
Keith Barber 《Journal of Rural Studies》1985,1(3):290-291