全文获取类型
收费全文 | 14465篇 |
免费 | 271篇 |
国内免费 | 1篇 |
专业分类
管理学 | 1741篇 |
民族学 | 77篇 |
人才学 | 3篇 |
人口学 | 1369篇 |
丛书文集 | 69篇 |
理论方法论 | 1340篇 |
综合类 | 132篇 |
社会学 | 6815篇 |
统计学 | 3191篇 |
出版年
2023年 | 87篇 |
2022年 | 75篇 |
2021年 | 94篇 |
2020年 | 247篇 |
2019年 | 333篇 |
2018年 | 461篇 |
2017年 | 591篇 |
2016年 | 366篇 |
2015年 | 302篇 |
2014年 | 390篇 |
2013年 | 2705篇 |
2012年 | 528篇 |
2011年 | 412篇 |
2010年 | 369篇 |
2009年 | 274篇 |
2008年 | 336篇 |
2007年 | 336篇 |
2006年 | 331篇 |
2005年 | 302篇 |
2004年 | 240篇 |
2003年 | 259篇 |
2002年 | 261篇 |
2001年 | 365篇 |
2000年 | 319篇 |
1999年 | 303篇 |
1998年 | 225篇 |
1997年 | 192篇 |
1996年 | 240篇 |
1995年 | 210篇 |
1994年 | 221篇 |
1993年 | 193篇 |
1992年 | 228篇 |
1991年 | 240篇 |
1990年 | 205篇 |
1989年 | 183篇 |
1988年 | 206篇 |
1987年 | 189篇 |
1986年 | 148篇 |
1985年 | 190篇 |
1984年 | 194篇 |
1983年 | 170篇 |
1982年 | 132篇 |
1981年 | 112篇 |
1980年 | 108篇 |
1979年 | 129篇 |
1978年 | 96篇 |
1977年 | 85篇 |
1976年 | 62篇 |
1975年 | 71篇 |
1974年 | 75篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
961.
This study explored how persons become self-employed. In critical incident interviews (Flanagan, 1954) with 5 self-employed persons, the critical events that assisted or hindered progress toward self-employment were elicited in chronological order. First, the 108 incidents were organized into 22 categories. Next, using the chronological order of categories of events, 2 basic patterns or plots for becoming self-employed were identified. Last, 8 distinctive themes of personal progress in the patterns were described. In general, becoming self-employed involved establishing conditions of action that enhanced a sense of agency, enabling each person to make a decision. 相似文献
962.
A. K. S. Alshabani I. L. Dryden C. D. Litton J. Richardson 《Journal of the Royal Statistical Society. Series C, Applied statistics》2007,56(4):415-428
Summary. We consider the Bayesian analysis of human movement data, where the subjects perform various reaching tasks. A set of markers is placed on each subject and a system of cameras records the three-dimensional Cartesian co-ordinates of the markers during the reaching movement. It is of interest to describe the mean and variability of the curves that are traced by the markers during one reaching movement, and to identify any differences due to covariates. We propose a methodology based on a hierarchical Bayesian model for the curves. An important part of the method is to obtain identifiable features of the movement so that different curves can be compared after temporal warping. We consider four landmarks and a set of equally spaced pseudolandmarks are located in between. We demonstrate that the algorithm works well in locating the landmarks, and shape analysis techniques are used to describe the posterior distribution of the mean curve. A feature of this type of data is that some parts of the movement data may be missing—the Bayesian methodology is easily adapted to cope with this situation. 相似文献
963.
Virginia C. Strand D.S.W. 《Clinical Social Work Journal》1990,18(4):353-366
This paper discusses significant counter-transference issues and presents a conceptual framework for ordering the strategies in treating the mother in the incest family. The development of empathy is suggested as the primary engagement tool, and obstacles to its development are analyzed.The major theoretical construct that is employed in formulating the treatment approach is that of the traumagenic dynamics model presented by Finkelhor and Browne (1985). The manner in which this framework can be employed in assessment and prioritizing treatment goals is outlined. Specific approaches for the beginning phase of work with the mother are then described. 相似文献
964.
965.
'Stereotype threat' refers to the state of psychological discomfort people experience when confronted by an unflattering reputation in a situation where that reputation can be confirmed by one's behavior. Once aroused, stereotype threat can have a number of disruptive effects, among them the short-term impairment of intelligent thought and academic achievement. Over time, it can prompt defensive adaptations that have far-reaching effects, such as disengagement from activities or domains where the stereotype is relevant, which in turn can lead to impaired intellectual development. Stereotype threat thus can result in a self-fulfilling prophecy whereby a person comes to resemble his or her reputation, living up or down to social expectations. This article reviews the development of the stereotype threat construct from Steele and Aronson's (1995 ) original demonstration to investigations of its generality and mediators and to more recent studies focusing on strategies for reducing its negative effects. 相似文献
966.
Lee D. Parker 《英国管理杂志》2008,19(1):65-88
This study examines the control processes and their dynamics at the board level of two non‐profit organizations with a view to penetrating and exploring directors' control orientations, discourse and decisions in their holistic context. In comparison with the predominantly survey‐ and interview‐based prior research on board‐level control, this study offers a distinctly processual view through its employment of a longitudinal complete member researcher participant observer methodology. Three primary themes of boardroom control focus are identified and analysed. These are control reporting, director's control orientation and the board's budgetary control approach. Directors' strategic orientation is found to be the primary driver of their exercise of control, with reporting systems and routine monitoring emerging as adjuncts to their primary strategic control focus. Strategy‐triggered control activity exhibits itself largely via directors' cost–benefit and risk management analyses communally developed in the course of board meeting exchanges. 相似文献
967.
S L Schwanberg 《Journal of homosexuality》1990,19(3):117-136
The purpose of this paper was to content analyze a purposive sample of American health care literature from 1983-1987 to ascertain what impact if any, the AIDS epidemic has had on the images of gay men and lesbian women in health sciences literature. Empirical studies, letters to the editor, policy statements and opinion papers expressing attitudes towards homosexuality and psychosocial aspects of AIDS in nursing, general medicine, and psychiatric literature were content analyzed. Findings indicate that although positive, neutral and negative images were found in the 59 articles which were examined, the largest proportion (61%) were negative. This reflects a change in the literature from previously neutral positions. Implications for patient care and further research are addressed. 相似文献
968.
This paper suggests that the concept of the muse in relation to the creative process is more than a myth or cultural artifact. It is argued that the muse is a psychic recollection of our memories of the female who presided over our first experiences of consciousness as we traversed the borders of inner and outer reality—that is, the mother. The shift of consciousness required in creative activity triggers recall of this figure. Object relations theory, recent findings from infant research, and the intuitive observations of several authors are used to support this thesis. Clinical examples illustrate the application of this concept in treatment. 相似文献
969.
970.