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   1129篇
  免费   35篇
管理学   167篇
民族学   9篇
人口学   119篇
丛书文集   9篇
理论方法论   129篇
综合类   5篇
社会学   598篇
统计学   128篇
  2023年   7篇
  2022年   8篇
  2020年   10篇
  2019年   23篇
  2018年   21篇
  2017年   45篇
  2016年   22篇
  2015年   27篇
  2014年   28篇
  2013年   194篇
  2012年   36篇
  2011年   31篇
  2010年   24篇
  2009年   22篇
  2008年   34篇
  2007年   33篇
  2006年   38篇
  2005年   35篇
  2004年   46篇
  2003年   28篇
  2002年   18篇
  2001年   29篇
  2000年   24篇
  1999年   26篇
  1998年   22篇
  1997年   20篇
  1996年   15篇
  1995年   25篇
  1994年   28篇
  1993年   12篇
  1992年   14篇
  1991年   11篇
  1990年   11篇
  1989年   9篇
  1988年   13篇
  1987年   12篇
  1986年   10篇
  1985年   20篇
  1984年   16篇
  1983年   19篇
  1982年   10篇
  1981年   11篇
  1980年   9篇
  1978年   7篇
  1977年   6篇
  1976年   7篇
  1975年   12篇
  1974年   7篇
  1970年   8篇
  1967年   3篇
排序方式: 共有1164条查询结果,搜索用时 601 毫秒
401.
Restrictions on entrepreneurial decisions have traditionally been directed at controlling the conditions of work, the physical environment, and the safety and healthfulness of products. Now, however, newly proposed industry regulation takes a different approach: to control business closing and reinvestment decisions. This approach to business regulation relies on two conventional economic arguments, externalities and monopoly power, for its justification. This paper makes a first effort at explaining statistically the political attractiveness of this regulation at the state level. We contend that the legislation will tend to receive its strongest political support in those states where the costs of the restrictions can be externalized to the rest of the country. The authors are indebted to Michael Maloney and John Warner for comments and assistance in interpreting the logit model.  相似文献   
402.
A global measure of perceived stress   总被引:60,自引:0,他引:60  
  相似文献   
403.
Recently introduced theories of sex offending, including the self-regulation model and the multimodal self-regulation theory, have implicated self-regulatory deficits as a key variable in the development of sexually inappropriate interests and behaviors. While dysregulation has been considered an important component of a variety of behavioral, emotional, and interpersonal disorders, sexual behaviors have rarely been conceptualized within this context. In this study, we have examined a number of variables linked to self-regulation and dysfunctional outcomes in a sample of 95 sex-offending men. Results of a path analysis demonstrated that self-regulatory deficits were significantly predictive of paraphilic and antisocial behaviors in this group. Implications for our understanding of the etiology of sexual deviance and future research in this area are discussed.  相似文献   
404.
Since the 1988 Bicentennial and the 2001 centenary of federation celebrations colonial images have flourished in Australia, highlighting the roles of convicts and free settlers during early colonization. Old sites, such as Port Arthur have been re-invigorated, and in 2004 Tasmanians celebrated the bicentenary of 'white' settlement. However, social scientists have given little attention to the role of colonial and post-colonial figures and myths as aspects of Australian national identity. We seek to address this issue by examining how convicts, free settlers, bushrangers and ANZACs are associated with contemporary identity in Australia. We examine evidence from the 2003 Australian Survey of Social Attitudes and find that historical figures such as the ANZACs and post-World War II immigrants comprise important aspects of national identity. A substantial majority of Australians judged ANZACs to be important, countering recent claims of the 'demise of the digger'. Sporting heroes are also at the core of Australian identity. Colonial figures appear to be far less important, although views on national identity vary according to social location. In particular, left-wing, university educated, younger, postmaterialist Australians view convicts and bushrangers as relatively important, indicating the salience of the larrikin in Australian identity.  相似文献   
405.
An experiment was conducted to assess the effect of a subtle reminder of death on voting intentions for the 2004 U.S. presidential election. On the basis of terror management theory and previous research, we hypothesized that a mortality salience induction would increase support for President George W. Bush and decrease support for Senator John Kerry. In late September 2004, following a mortality salience or control induction, registered voters were asked which candidate they intended to vote for. In accord with predictions, Senator John Kerry received substantially more votes than George Bush in the control condition, but Bush was favored over Kerry following a reminder of death, suggesting that President Bush's re-election may have been facilitated by nonconscious concerns about mortality in the aftermath of September 11, 2001.  相似文献   
406.
In this paper, drawing on in‐depth interviews, we illustrate that despite the significant overall increase in the wealth of older Australians over the last two decades, a sizeable proportion of older Australians (65 and over) are in a vulnerable accommodation situation and many face the possibility of finding themselves homeless. This is especially so for those older Australians who are dependent on government for their income and are living in private rented accommodation. We show that the changing nature of the housing market means that often our informants were not able to find affordable, adequate and secure accommodation. The death of a spouse, rent increases and eviction are common precipitators of a slide into a situation of imminent homelessness. The restructuring of the welfare state and the virtual freeze on the building of social housing means that older private renters who face eviction often have nowhere to turn. Besides not being able to rely on the market or government, many have minimal or no family and social networks.  相似文献   
407.
Objective: To evaluate the representation of minority groups in randomized control trials (RCTs), and the frequency with which this information is reported. Study Design: Reviewers collected data on the racial/ethnic composition of study samples from all RCTs published in six leading medical journals in 1999. Results: Of the 280 RCTs, most (204, 71.3%) provided no information on the race/ethnicity of participants. Of the 89 U.S.-based RCTs, 50 (56.1%) reported their minority distribution. Relative to other trials, those funded by the National Institute of Health (NIH) (n = 52) were more likely to report race/ethnicity data (55.8% vs. 23.7%; x2 = 20.9, p <_0.001) and to include nonwhite participants (13.5 % vs. 12.5%; x2=22.7, p<_0.001). Conclusion: Minority groups are currently under-represented in clinical trials. Information on the race and ethnicity of clinical trial participants is currently underreported in six leading medical journals. Reporting of minority group information was significantly better only in NIH funded trials, which also were more likely to include nonwhite participants. This suggests that mandatory reporting policies may have a positive effect on both reporting and representation.  相似文献   
408.
Two camps in bioethics with seemingly opposing world views have staked out conflicting positions regarding the ethics of human reproductive cloning. These camps do not appear to share common concepts or ways of reasoning through which to exchange views and come to a meeting of minds about uses of this technology. Yet analysis of their respective approaches to several issues surrounding reproductive cloning, such as where the ethical limits of individual reproductive choice lie, whether the use of this technology would violate human dignity, whether it would create risks to the resulting fetuses and children that would make its use intolerable, and whether it would challenge certain core social values, reveals that they are not wholly opposed to one another. Indeed, it displays that they hold certain beliefs, values, and concerns in common. Moreover, it indicates that the different world views that they each presuppose, while flawed in certain respects, do not collide in every respect, but can be reconciled in significant ways that provide fertile ground for agreement about several issues related to human reproductive cloning.  相似文献   
409.
410.
When insurance firms can monitor with non-prohibitive costs the consumption of risk-influencing goods by an insured, they have incentives to tax-subsidize the insured's consumption of the goods. If the government cannot monitor at a lower cost than private insurers, intervention is neither needed nor desirable. Where the government does have a monitoring-cost advantage, it cannot achieve a constrained optimum by commodity tax-subsidies alone. It must also augment the level of insurance and, in some cases, prohibit private tax-subsidies by insurers. Such “invasive” intervention can be avoided if the government regulates the consumption of the risk-influencing goods.  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