首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   281篇
  免费   11篇
管理学   34篇
民族学   2篇
人口学   27篇
丛书文集   1篇
理论方法论   31篇
综合类   3篇
社会学   186篇
统计学   8篇
  2023年   3篇
  2022年   1篇
  2021年   5篇
  2020年   4篇
  2019年   11篇
  2018年   11篇
  2017年   11篇
  2016年   11篇
  2015年   17篇
  2014年   17篇
  2013年   52篇
  2012年   11篇
  2011年   19篇
  2010年   7篇
  2009年   11篇
  2008年   9篇
  2007年   9篇
  2006年   9篇
  2005年   8篇
  2004年   6篇
  2003年   7篇
  2002年   2篇
  2001年   4篇
  2000年   2篇
  1999年   2篇
  1998年   3篇
  1997年   3篇
  1996年   1篇
  1995年   3篇
  1994年   5篇
  1993年   2篇
  1992年   5篇
  1991年   6篇
  1990年   3篇
  1989年   2篇
  1987年   3篇
  1984年   1篇
  1983年   1篇
  1982年   1篇
  1980年   1篇
  1978年   1篇
  1977年   1篇
  1975年   1篇
排序方式: 共有292条查询结果,搜索用时 15 毫秒
91.
Gambling problems have been linked to suicidal ideation and enhanced risk of suicide attempts. However, we know very little about the factors associated with either thoughts or acts of self-harm amongst people who gamble. A web-based study of 4125 online gamblers (79% males; mean age 35.5 years), analysed using hierarchical multiple regression, revealed that self-reported non-gambling-related self-harm was negatively related to age and marital status, and positively related to problematic alcohol use. Self-reported acts of self-harm both related and unrelated to gambling were associated with drug misuse. Thoughts and acts of gambling-related self-harm were associated with problem gambling, gambling involvement and parental problem gambling. All types of self-harm were associated with mood disorder symptoms, unemployment and certain gambling motivations. When tailoring assessment and interventions for individuals at risk for gambling-related deliberate self-harm, it is important to recognize that contributory factors may include some that differ from those for deliberate self-harm in general, and that there is potential value in evaluating gambling involvement and motivations, and history of parental gambling.  相似文献   
92.
We review a relatively new theoretical research program on the joint effects of status and the distribution of opinions on social influence. The status and factions theory of influence combines sociological insights about status generalization with psychological research on how the distribution of opinions promotes social influence. To date, several published studies support the logic of the theory, including how the effect of status varies with the distribution of opinions and the intervening theoretical mechanism. The former has been replicated a number of times, but only one study to date has truly tested the mechanism. Uncertainty reduction has been found to explain some of the joint effects of status and the distribution of opinions on social influence, but there is room for improvement. Consequently, after we discuss the existing literature, we identify additional mechanisms that may be worth pursuing in the future and also some applications of the theory's utility.  相似文献   
93.
Assessment and management of hospitalized suicidal patients   总被引:2,自引:0,他引:2  
Suicide in inpatient psychiatric settings is a critical problem. A comprehensive literature review was performed to determine risk factors for inpatient suicide, instruments for assessing suicide, and treatment of hospitalized suicidal patients. Findings suggested that root causes of inpatient suicide were factors related to the treatment environment, failure to assess patient behavioral characteristics, and staff reliance on no-suicide contracts. Recommendations include assessing suicide risk regularly throughout hospitalization, including on admission, during changes in a patient's mental or physical status, after a change in observation level, and before discharge. Orientation and inservice education for all staff and additional research on the psychometric properties of available suicide assessment instruments are also essential.  相似文献   
94.
Self‐burning and self‐immolation are forms of self‐harm found across the Eastern Mediterranean region and South and Central Asia. The majority of those choosing these methods of self‐harm are young women. Using data from 100 young female survivors of suicidal attempts in the Kurdistan Region of Iraq, this article analyses the phenomenon in the context of a life‐course progression arguing that the period around first marriage is a time of particular trauma to women. We suggest that self‐burning should be understood as a communicative act with an indigenous semiology which functions as an expression of subordinated agency within a male‐dominated society, in which marriage is a major source of conflict between generations and genders.  相似文献   
95.
Why Has Safety Improved at Rail‐Highway Grade Crossings?   总被引:2,自引:0,他引:2  
The number of collisions and fatalities at rail-highway intersections in the United States has declined significantly over the past 30 years, despite considerable increases in the volume of rail and highway traffic. This article disaggregates the improvement into its constituent causes. Negative binomial regressions are conducted on a pooled data set for 49 states from 1975 to 2001. The analysis concludes that about two-fifths of the decrease is due to factors such as reduced drunk driving and improved emergency medical response that have improved safety on all parts of the highway network. The installation of gates and/or flashing lights accounts for about a fifth of the reduction. The development in the 1970s and early 1980s of the Operation Lifesaver public education campaign, and the installation of additional lights on locomotives in the mid 1990s, each led to about a seventh of the reduction. Finally, about a tenth is due to closure of crossings resulting from line abandonments or consolidation of little-used crossings.  相似文献   
96.
L'analyse postmoderne, la plus récente des nombreuses façons d'aborder le développement international, permet de mieux comprendre les tendances occidentalisantes de la théorie sur le développement ainsi que les dichotomies moderne/traditionnel et progressiste/retrograde qu'elles favorisent. Elle ne parvient cependant pas à mettre en evidence les dichotomies révélatrices de l'inégalité des sexes - homme/femme, public/privé et productif/non productif -, celles qui font partie intégrante de la pensée sur le développement. Le but de cette étude théorique n'est pas de faire le bilan des répercussions du développement dans la vie des femmes du tiers monde mais bel et bien de procéder, dans l'optique feministe, à une analyse deconstructiviste postmoderne de la théorie dominante du développement et à 1'examen d'un exemple pratique, celui des maquiladoras mexicains. Par le biais d'une deconstruction feministe, la théorie du développement trahit un discours foncierement phallocentrique qui cherche à imposer de facon systematique une interpretation occidentale du role de la femme dans les societes dites sous-developpees, avec pour consequence la devalorisation de son apport dans les domaines public et prive. As the newest of many varied approaches to the topic of international development, the postmodern approach offers valuable insights into the Westernizing project of development theory, not least of which is its insight into the dichotomies of modern/traditional and progressive/backward. What the postmodern approach fails to do adequately, however, is uncover the specifically gendered dichotomies also resident in development thought, including male/ female, public/private, and productive/non-productive. The purpose of this primarily theoretical essay is not to enumerate Third World women's experiences with development, but rather to apply the postmodern tool of deconstruction from a feminist perspective, first to mainstream development theory, and subsequently to a practical example of development, the Mexican maquiladora project. Through a feminist deconstruction, development theory is shown to be a fundamentally gendered-phallocentric-discourse that systematically applies Western notions of gender to “underdeveloped” societies and cultures, thereby undervaluing women's essential contributions to both public and private spheres.  相似文献   
97.
This article examines the potential of pre- and post-disaster instruments for funding disaster response and recovery and for creating incentives for flood loss mitigation in countries with emerging or transition economies. As a concrete case, we discuss the disaster recovery arrangements following the 1997 flood disaster in Poland. We examine the advantages and limitations of hedging instruments, which are instruments for transferring the risk to investors either through insurance or capital market-based securities. We compare these mechanisms with financing instruments whereby the government sets aside funds prior to a disaster or taps its own funding sources after the event occurs. We show how hedging instruments can be designed to create incentives for the mitigation of damage to public infrastructure using the flood proofing of a water-treatment plant on the hypothetical Topping River as an illustrative example. We conclude that hedging instruments can be an attractive alternative to financing instruments that have been traditionally used in the poorer, emerging-economy countries to fund disaster recovery. Since very poor countries are likely to have difficulty paying the price of protection prior to a disaster, we suggest that international lending institutions consider innovations for subsidizing these payments.  相似文献   
98.
99.
ABSTRACT

Based on survey data from 396 small to mid-sized nonprofit organizations operating within Southeast lower Michigan, this article examines the relationship between program development capacity and readiness for change and the predictors of these two components of capacity building among small to mid-sized nonprofits. It uses a simultaneous equation approach as the basis for examining the relationship between program development capacity and readiness for change. The findings indicate that program development capacity and readiness for change are mutually enforcing processes and that the levels of program development capacity and readiness for change are predicted by two distinct sets of predictors.  相似文献   
100.
The current study examined (1) whether phenotypic features, such as eye shape increase level of stereotyping toward Asians for participants induced with a colorblind ideology and (2) whether brief inductions derived from the multicultural and colorblind theories are more effective at facilitating social tolerance than inductions derived from the control condition. We hypothesized that (1) participants in the colorblind condition would demonstrate increased levels of stereotyping toward Asians versus participants in the multicultural or colorblind conditions, and (2) either experimental condition would be more successful at facilitating social tolerance than the control condition. After student participants were randomly assigned and exposed to a colorblind, multicultural, or control ideology, they completed a general measure of diversity. As predicted, the multicultural and colorblind messages were more successful at promoting social tolerance, as it pertained to White males and Black females, compared to the control conditions. Secondly, the colorblind condition revealed increased levels of stereotyping towards Asian males and Asian females.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号