全文获取类型
收费全文 | 38164篇 |
免费 | 1090篇 |
国内免费 | 381篇 |
专业分类
管理学 | 1507篇 |
劳动科学 | 5篇 |
民族学 | 677篇 |
人才学 | 6篇 |
人口学 | 613篇 |
丛书文集 | 4462篇 |
理论方法论 | 1779篇 |
综合类 | 27003篇 |
社会学 | 2755篇 |
统计学 | 828篇 |
出版年
2024年 | 99篇 |
2023年 | 292篇 |
2022年 | 331篇 |
2021年 | 397篇 |
2020年 | 549篇 |
2019年 | 596篇 |
2018年 | 533篇 |
2017年 | 623篇 |
2016年 | 670篇 |
2015年 | 775篇 |
2014年 | 1715篇 |
2013年 | 2348篇 |
2012年 | 2175篇 |
2011年 | 2604篇 |
2010年 | 2205篇 |
2009年 | 2390篇 |
2008年 | 2392篇 |
2007年 | 2724篇 |
2006年 | 2775篇 |
2005年 | 2741篇 |
2004年 | 2553篇 |
2003年 | 2456篇 |
2002年 | 2026篇 |
2001年 | 1723篇 |
2000年 | 936篇 |
1999年 | 321篇 |
1998年 | 145篇 |
1997年 | 107篇 |
1996年 | 98篇 |
1995年 | 72篇 |
1994年 | 42篇 |
1993年 | 38篇 |
1992年 | 33篇 |
1991年 | 32篇 |
1990年 | 21篇 |
1989年 | 28篇 |
1988年 | 16篇 |
1987年 | 14篇 |
1986年 | 4篇 |
1985年 | 7篇 |
1984年 | 7篇 |
1983年 | 6篇 |
1982年 | 2篇 |
1981年 | 2篇 |
1979年 | 2篇 |
1978年 | 3篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1975年 | 5篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
21.
Susanne Bennett Ph.D. 《Clinical Social Work Journal》2006,34(2):215-226
Clinical implications and ethical dilemmas of the use of confidential case material in clinical writing are examined, including
a review of the discourse among professionals who publish clinical work. This literature is applied to a clinical illustration
of psychotherapy with a client who gave consent for publication and read the clinical write-up of her case material. It is
suggested that clinical writing may increase client “self-reflection” if there is a “secure base” of attachment between therapist/author
and the client. The impact on the client’s treatment process is examined, in addition to a discussion of ethical questions
and professional recommendations.
2Dr. Susanne Bennett is an Assistant Professor, National School of Social Service of the Catholic University of America. Dr.
Bennett is also a psychotherapist in private practice in Falls Church, VA. 相似文献
22.
Many thousands of people in developing country cities depend on recycling materials from waste for their livelihoods. With the focus of the Millennium Development Goals on poverty reduction, and of waste strategies on improving recycling rates, one of the major challenges in solid waste management in developing countries is how best to work with this informal sector to improve their livelihoods, working conditions and efficiency in recycling.The general characteristics of informal recycling are reviewed, highlighting both positive and negative aspects. Despite the health and social problems associated with informal recycling, it provides significant economic benefits that need to be retained. Experience shows that it can be highly counterproductive to establish new formal waste recycling systems without taking into account informal systems that already exist. The preferred option is to integrate the informal sector into waste management planning, building on their practices and experience, while working to improve efficiency and the living and working conditions of those involved. Issues associated with integrating informal recycling into the formal waste management sector are discussed. 相似文献
23.
Julia C. Nentwich 《Gender, Work and Organization》2006,13(6):499-521
This article provides a discursive perspective on the dilemmas of sameness and difference feminisms and their consequences for change projects. It explores how equal opportunity officers dealing with gender issues and introducing equality legislation in practice construct the meaning of equal opportunities. The analysis of the interpretative repertoires and ideological dilemmas drawn upon in ten interviews shows the highly context‐specific use of four different repertoires constructing gender equality: the sameness, difference, bandwidth and deconstructive repertoire. Interpreting the shifts between repertoires from the perspective of the ideological dilemma, new avenues for change are explored. The article concludes that the simultaneous use of all possible theoretical perspectives might be a worthwhile objective. 相似文献
24.
我国经济运行的态势良好,但存在的问题也不少。其中,投资盲目扩张的冲动较强是个主要矛盾。投资 受预期的影响,非理性预期是投资盲目扩张的一个充分必要条件。将科学发展观引入理性预期的概念之中,能够 提高投资决策和投资行为的科学性。建立健全正式的和非正式的制度安排,发展科学教育事业和提高全民的文化 素质,有利于形成信息的充分性和对称性。 相似文献
25.
教育行动研究作为一种解决现实课堂教学问题的实践方法和特殊的教师教育方法正受到越来越多的国内外教育研究者的关注。它倡导教师即研究者通过对自己课堂中的教学现象进行考察和研究并从中获取知识,改进教学质量。教育行动研究与教师专业发展密切相关。教育行动研究可以改进教学质量,提高教学水平,帮助在职教师重建知识体系,促使教师向专家型教师转化,是在职外语教师专业发展的可行的、有效的途径。 相似文献
26.
This study represents the first systematic attempt to examine a theory‐based program designed to reduce girls' social aggression and increase positive leadership among peers. Fifth‐grade girls from six public schools were randomly assigned within classrooms to the social aggression prevention program (SAPP) and the comparison reading clubs. A school‐based small group program, the SAPP was demonstrated to have a positive impact for all students in the domain of social problem solving. For students with high baseline social problems, teachers reported positive changes in SAPP participants' prosocial behavior. In addition, the content of the program was critical: reading club participants improved their reading achievement at greater rates than SAPP participants. Targeting female students in a program focused on resolving social conflicts from multiple perspectives may be an important addition to broader, multilevel initiatives to prevent aggression and promote leadership in schools. 相似文献
27.
Standard decision theoretic models disregard the phenomenon of interpersonal dependency of preferences. In this paper it is argued that interpersonal dependency of preferences is a serious challenge for standard utility theory. First we sketch the more philosophical aspects of the problem and then, using a simple, formal model for the two-person case, we show that interpersonal dependency of preferences generally results in indeterminacy of preferences (resp. of subjective utility). 相似文献
28.
Moncef Abbas 《Theory and Decision》1995,39(2):115-126
This article proves that all complete preference structures where the strict preference relation (P) has no circuit admit a representation by intervals of the real line; the rule for deciding whether an interval is indifferent or preferred to another is less straightforward than for interval orders: strict preference is indeed compatible with a certain degree of overlapping of intervals, the allowed degree being specified by means of a so-called tolerance function. 相似文献
29.
Louis Marinoff 《Theory and Decision》1993,35(1):55-73
In quantum domains, the measurement (or observation) of one of a pair of complementary variables introduces an unavoidable uncertainty in the value of that variable's complement. Such uncertainties are negligible in Newtonian worlds, where observations can be made without appreciably disturbing the observed system. Hence, one would not expect that an observation of a non-quantum probabilistic outcome could affect a probability distribution over subsequently possible states, in a way that would conflict with classical probability calculations. This paper examines three problems in which observations appear to affect the probabilities and expected utilities of subsequent outcomes, in ways which may appear paradoxical. Deeper analysis of these problems reveals that the anomalies arise, not from paradox, but rather from faulty inferences drawn from the observations themselves. Thus the notion of quantum decision theory is disparaged. 相似文献
30.
Vicki Schram Fitzsimmons Tahira K. Hira Jean W. Bauer Jeanne L. Hafstrom 《Journal of Family and Economic Issues》1993,14(3):257-274
This study is a contribution to the development of family resource management scales, specifically financial management scales. Principal axis factor analysis, with varimax rotation, is used to assess underlying relationships in 23 family resource management variables related to time and money resources. Reliability and content, construct, and criterion-related validity of the scales are assessed. Two scales that are reliable and have some degree of validity are developed: frequency of financial problems and frequency of financial management. The scales could be used in future research, teaching, or counseling to organize financial management concepts.Preparation of this research was supported in part by the Illinois Agricultural Experiment Station. Data were collected in conjunction with the cooperative regional research project NC-182, Family Resource Utilization as a Factor in Determining Economic Well-Being of Rural Families. Cooperating states are Arizona, California, Illinois, Indiana, Iowa, Kansas, Michigan, and Minnesota.She received her Ph.D. from the University of Illinois; her current research interests include gender roles, family financial management, and economic well-being.Her current research interests include family financial management and consumer bankruptcy. She received her Ph.D. from the University of Missouri.Her current research interests include the economic well-being of various family forms. She received her Ph.D. from the University of Illinois.She received her Ph.D. from the University of Illinois. Her research interests are economic well-being and quality of life. 相似文献