全文获取类型
收费全文 | 543篇 |
免费 | 13篇 |
专业分类
管理学 | 59篇 |
民族学 | 1篇 |
人口学 | 24篇 |
丛书文集 | 3篇 |
理论方法论 | 32篇 |
综合类 | 7篇 |
社会学 | 284篇 |
统计学 | 146篇 |
出版年
2022年 | 3篇 |
2021年 | 3篇 |
2020年 | 7篇 |
2019年 | 5篇 |
2018年 | 18篇 |
2017年 | 14篇 |
2016年 | 18篇 |
2015年 | 11篇 |
2014年 | 17篇 |
2013年 | 126篇 |
2012年 | 23篇 |
2011年 | 20篇 |
2010年 | 11篇 |
2009年 | 6篇 |
2008年 | 18篇 |
2007年 | 13篇 |
2006年 | 21篇 |
2005年 | 13篇 |
2004年 | 8篇 |
2003年 | 14篇 |
2002年 | 14篇 |
2001年 | 14篇 |
2000年 | 11篇 |
1999年 | 13篇 |
1998年 | 8篇 |
1997年 | 8篇 |
1996年 | 10篇 |
1995年 | 4篇 |
1994年 | 4篇 |
1992年 | 8篇 |
1991年 | 4篇 |
1990年 | 3篇 |
1989年 | 4篇 |
1988年 | 4篇 |
1987年 | 5篇 |
1986年 | 5篇 |
1985年 | 3篇 |
1984年 | 5篇 |
1983年 | 3篇 |
1982年 | 4篇 |
1981年 | 8篇 |
1980年 | 6篇 |
1979年 | 7篇 |
1978年 | 6篇 |
1977年 | 4篇 |
1975年 | 5篇 |
1969年 | 2篇 |
1968年 | 3篇 |
1967年 | 2篇 |
1965年 | 2篇 |
排序方式: 共有556条查询结果,搜索用时 15 毫秒
31.
Gove WR 《Journal of health and social behavior》2004,45(4):357-375
This paper provides a new way of conceptualizing the career of the mentally ill. Most persons who experience an episode of a serious mental disturbance lead a normal life, while a few persons lead lifetimes that revolve around their mental disorders. The processes leading to either result can only be understood by integrating the traditional labeling and psychiatric perspectives with lay understandings of the concepts of "mental illness" and "nervous breakdowns." A selection of key concepts from these perspectives leads to a better understanding of the different paths persons take as they move through the pre-patient, inpatient, and post-patient phases of the "career of the mentally ill." This perspective makes understandable a number of counterintuitive relationships. For example, it explains why most hospitalized mental patients (1) have a negative stereotype of the "mentally ill," (2) do not perceive themselves as "mentally ill, yet (3) perceive themselves as benefiting from treatment, and (4) do not progress into a career of secondary deviance. 相似文献
32.
Although national level studies in the United States and Canada find that extreme partner age discrepancy is a risk factor for intimate partner homicide in opposite-sex couples, these studies carry two caveats: They are limited to cohabiting marital or common-law couples and they are not detailed enough to explore alternative explanations for the age discrepancy-homicide risk association. Using the Chicago Homicide Dataset, which includes all homicides that occurred in Chicago from 1965 to 1996, we analyze the 2,577 homicides in which the victim was killed by a current or former legal spouse, common-law spouse, or heterosexual boyfriend or girlfriend, and in which the woman was at least 18 years of age. Within each of 14 categories of couple age discrepancy, we estimate the population of intimate heterosexual couples and calculate the population-based risk of homicide. The results replicate national level findings showing that the risk of intimate partner homicide is considerably elevated for couples with a large discrepancy between their ages-where the man is at least 16 years older than the woman or the woman is at least 10 years older than the man. This risk pattern occurs regardless of whether the man or the woman was the homicide offender. We then investigate whether the link between partner age discrepancy and homicide risk is explained by the offender's arrest record. Results show that the higher risk of intimate partner homicide for age discrepant couples is robust, and does not depend on the previous arrest record of the offender. Discussion addresses other possible explanations for the increased risk of partner homicide for age discrepant couples, and the practical implications of these findings. 相似文献
33.
Walter C. Labys 《Journal of Policy Modeling》1980,2(1):121-136
This paper is designed to bring into focus the numerous modeling attempts to analyze commodity price stabilization that have recently appeared. The studies examined begin with the Waugh-Oi-Massell framework and advance to econometric commodity modeling. Such a critique is considered necessary: None of the studies examined has overcome the myriad of problems that analysts have pointed out as essential for assessing the welfare outcomes of price stabilization schemes. As a consequence, stabilization analyses for similar commodities have produced conflicting results regarding predicted welfare outcome. The present appraisal attempts to provide a unity of direction to this work by (1) comparing recieved studies of a theoretical, empirical, and econometric modeling nature, and (2) suggesting possibilities for improving modeling analyses. 相似文献
34.
Walter P. Blass 《Long Range Planning》1983,16(3):21-24
This paper sets out some of the traps that planners are heir to in describing archetypal planners. The author then cites the pitfalls for the planner and suggests that ideally his role is that of the guiding light of the enterprise, a signpost pointing the way at a cross-roads or correcting a wrong turning, and illuminating the way ahead. This planner is the true helpmate of the chief executive. 相似文献
35.
Active physician participation and acceptance of Six Sigma is critical to successful implementation. Take a look at strategies and techniques that can help secure physician support for Six Sigma. 相似文献
36.
37.
The fusion of male- and female-derived gametes initiates the phenomenal process of producing a highly complex mammalian organism. Successful reproduction is so important that mammals invoke a battery of protective mechanisms for the germ cell lineages that function to maximize genetic integrity while still allowing genetic diversity and adaptation. Protective mechanisms likely include, but are not limited to, robust DNA repair to safeguard genetic integrity and apoptosis to remove cells with intolerable levels of DNA damage. Analyses of spontaneous mutant frequencies are generally consistent with germline DNA being stringently maintained relative to somatic tissues. Despite the rigorous protection afforded germ cells, genetic integrity is observed to decline with increased maternal and paternal age. It is not yet clear whether cells in the germ line truly age or whether other processes decline or become dysfunctional with age. For example, in a younger animal, the differentiation and/or utilization of germ cells with lower genetic integrity might be disallowed, whereas in an older animal, such cells might slip past these quality-control mechanisms. 相似文献
38.
Ellen Laan Ph.D. Louise Beekman Walter Everaerd Ph.D Leonore Tiefer Ph.D. Simon Gregson Joshua Ndlovu 《Journal of sex research》2013,50(2):179-181
Relatively little attention has been paid to the use and importance of labels used by men who have sex with men to describe insertive or receptive sexual behavior during intercourse. This study examines sexual self‐labels, sexual behavior, HIV transmission risk, and psychological functioning among 205 HIV‐seropositive men who have sex with men. The majority of participants (88%) identified as a “top, “ a “bottom, “ or “versatile. “ Tops were more likely to engage in insertive anal intercourse than bottoms, and bottoms were more likely to engage in receptive anal intercourse than tops, with versatiles reporting intermediate rates of both behaviors. Although the results suggest preliminary evidence regarding the predictive utility of self‐labels, sexual behaviors of self‐label groups were greatly overlapping. Differences were found among self‐label groups in gay self‐identification, internalized homophobia, sexual sensation seeking, and anxiety. Results suggest an added value in assessing self‐labels in addition to asking about sexual behavior. 相似文献
39.
We critically examine the accepted notion that primary education is a legitimate and necessary function of the state. The
notion is based upon three tenets: 1) public education is a necessary condition for democracy, 2) the market will not provide
equal access and quality of education to all, and 3) education represents an external economy. Each tenet is addressed and
evaluated according to its merits. In doing so, we also contrast the fulfillment of the ends implicit in the tenets under
state and market provisions. We conclude that the state provision of primary education cannot be justified by these goals,
and that market provision is a preferable alternative.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
40.