全文获取类型
收费全文 | 9687篇 |
免费 | 329篇 |
国内免费 | 102篇 |
专业分类
管理学 | 254篇 |
劳动科学 | 2篇 |
民族学 | 109篇 |
人才学 | 1篇 |
人口学 | 124篇 |
丛书文集 | 1359篇 |
理论方法论 | 617篇 |
综合类 | 6479篇 |
社会学 | 865篇 |
统计学 | 308篇 |
出版年
2024年 | 17篇 |
2023年 | 106篇 |
2022年 | 72篇 |
2021年 | 111篇 |
2020年 | 122篇 |
2019年 | 113篇 |
2018年 | 119篇 |
2017年 | 131篇 |
2016年 | 166篇 |
2015年 | 183篇 |
2014年 | 483篇 |
2013年 | 580篇 |
2012年 | 516篇 |
2011年 | 651篇 |
2010年 | 524篇 |
2009年 | 506篇 |
2008年 | 530篇 |
2007年 | 636篇 |
2006年 | 720篇 |
2005年 | 632篇 |
2004年 | 626篇 |
2003年 | 591篇 |
2002年 | 494篇 |
2001年 | 407篇 |
2000年 | 236篇 |
1999年 | 74篇 |
1998年 | 27篇 |
1997年 | 30篇 |
1996年 | 17篇 |
1995年 | 24篇 |
1994年 | 11篇 |
1993年 | 9篇 |
1992年 | 4篇 |
1991年 | 8篇 |
1990年 | 5篇 |
1989年 | 1篇 |
1988年 | 3篇 |
1986年 | 1篇 |
1985年 | 98篇 |
1984年 | 112篇 |
1983年 | 74篇 |
1982年 | 76篇 |
1981年 | 62篇 |
1980年 | 73篇 |
1979年 | 61篇 |
1978年 | 57篇 |
1977年 | 8篇 |
1976年 | 9篇 |
1974年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
992.
Bryan E. Robinson Patsy Skeen Thomas M. Coleman 《Children and youth services review》1984,6(2):101-113
A national sample of women and men working in early childhood education was drawn from the membership of the National Association for the Education of Young Children in order to assess their attitudes toward the suitability, professional practice, and administrative capabilities of men in early childhood education. Men and women were found to hold similar views toward the capabilities and roles of male preschool teachers across all these areas. The general lack of polarity of attitudes between men and women on many popularlyheld beliefs about men in the early childhood field is discussed in relation to previous alleged stereotyped attitudes toward male preschool teachers. 相似文献
993.
Mitchell Fleischer 《Evaluation and program planning》1984,7(2):201-204
This paper provides an overview and critique of the papers in the Tellado Case Study Exercise. Two main themes are found in the critiques: the belief that Tellado lacked a clear audience for his evaluation and that he lacked an appropriate change orientation that would insure utilization. The sources of these criticisms are discussed from the perspective of evaluation as a linkage activity. The use of this perspective leads to the recognition that all parties to the case study may have focused on the wrong stakeholders in the utilization process. Thus, a major problem with utilization-focused and stakeholder based approaches to evaluation is revealed. Possible ways to avoid this problem are discussed. The paper concludes with a request for additional case studies to be contributed to the journal. 相似文献
994.
David G. Gil 《Children and youth services review》1984,6(4):299-309
This paper examines consequences for child development and well-being of the prevailing institutional order and ideology of the United States and concludes that child development in our country is severely obstructed because of socially structured violence which permeates our way of life. The paper ends with comments on prospects for social transformation which seems necessary to assure the development and well-being of every child. 相似文献
995.
996.
John Skvoretz 《Social science research》1984,13(2):198-220
Poisson process models of upward mobility in job rewards are developed and estimated using event history techniques on data from one organization over a period of 80 years. The models developed permit the inclusion of independent variables which vary over a person's career and are used to analyze differences in the mobility of men and women. The main findings are (1) the career dynamics of men and women are similar in general form, both best described by a segmented, heterogeneous, and nonstationary Poisson process; (2) parametric differences exist between the models for men and women in terms of how certain independent variables affect the rate of arrival of opportunities to move up in the reward hierarchy and in terms of how others affect the rate of being given or taking advantage of such opportunities; and (3) both men and women appear to benefit by being in competition with one another for available opportunities. Theoretical interpretations of these results are discussed in relation to differences in the flow of opportunities to locations in the reward hierarchy occupied predominantly by men versus those occupied predominantly by women. 相似文献
997.
Charles F. Doran 《Journal of Policy Modeling》1979,1(3):413-424
Collapse of the Shah's regime has transformed Iran's attitude regarding oil production policy. The nature of OPEC leadership is changing as well. Three models examine the nature of this leadership inside OPEC: (1) the conventional price leadership model, (2) a model emphasizing a concept of egalitarian leadership, and (3) a team model composed of coalitions. The three models establish the limits within which OPEC leadership is exercised. A composite model drawing upon all three sets of results suggests that Saudi Arabia shapes cartel policy not by itself, but through a dominant coalition of states. For most of the period 1969–1978 this coalition has been stable. Following the unsettling changes of 1973, cooptation of Iran into the dominant coalition in 1974 was an important step in achieving a new level of stability. But during the turbulence of regime transformation in Iran, the nature of the governing coalition appears to have changed. One consequence may be that in the future Saudi Arabia will yield more willingly to arguments heard within OPEC on behalf of upwards price pressure, especially in an atmosphere of growing political isolation and overall tight supply. 相似文献
998.
Arnie Berckmans Françoise Thys-Clément Denise Van Regemorter Jozef Vuchelen 《Journal of Policy Modeling》1984,6(1):45-67
This article analyzes the effects of debt management and its consequence for the control of base money in a small open economy (Belgium). The study compares the effects obtained from a small theoretical model with the results of a larger empirical model.The theoretical model focuses on the financing of government by money operation, on the bond rate, and on the international reserve of the Central Bank.The empirical model is a medium-term one, including the demand and the supply sectors of the economy and permitting simultaneous analysis of real and financial variables.The effects of an endogeneous or exogenous debt management have been studied by numerical simulation of modification in the public expenditure, the world trade, and the discount rate. 相似文献
999.
Terry L. Gibson George S. Tracy Mark S. DeBord 《Children and youth services review》1984,6(2):135-145
The purpose of this paper was to find out whether the relationship between type of contact with agency and/or child in foster care and average number of contacts over time makes any difference in length of stay in foster care. Four types of contacts were examined: Family—Agency, Family Initiated—Agency, Social Worker—Initiated, and Family—Child. Results indicated that there were critical numbers for each contact type found to be statistically significant that would tend to reduce the length of the child's stay in foster care. The importance of contact during the first month of placement was emphasized. 相似文献
1000.
Adrian Furnham 《Journal of Economic Psychology》1983,3(2):113-128
The literature on demographic determinants of attitudes towards taxation was briefly reviewed. Whereas most previous concerned the relationship between such things as income, vote etc. and tax attitudes, this study examined the relationship between Protestant Work Ethic beliefs, social value systems and attitudes toward taxation. It was demonstrated that subjects who strongly endorsed the Protestant Work Ethic were more opposed to taxation than those who did not strongly endorse these beliefs. Further many of the instrumental and terminal value systems of subjects who were pro-taxation were significantly different from those who were anti-taxation. The results are discussed in terms of the psychology of lay-economic beliefs and implications for social change were noted. 相似文献