全文获取类型
收费全文 | 1789篇 |
免费 | 55篇 |
专业分类
管理学 | 417篇 |
民族学 | 16篇 |
人口学 | 178篇 |
丛书文集 | 3篇 |
理论方法论 | 118篇 |
综合类 | 17篇 |
社会学 | 792篇 |
统计学 | 303篇 |
出版年
2023年 | 28篇 |
2022年 | 17篇 |
2021年 | 18篇 |
2020年 | 27篇 |
2019年 | 72篇 |
2018年 | 111篇 |
2017年 | 122篇 |
2016年 | 113篇 |
2015年 | 69篇 |
2014年 | 83篇 |
2013年 | 295篇 |
2012年 | 86篇 |
2011年 | 62篇 |
2010年 | 79篇 |
2009年 | 69篇 |
2008年 | 57篇 |
2007年 | 63篇 |
2006年 | 79篇 |
2005年 | 40篇 |
2004年 | 38篇 |
2003年 | 37篇 |
2002年 | 54篇 |
2001年 | 51篇 |
2000年 | 37篇 |
1999年 | 15篇 |
1998年 | 13篇 |
1997年 | 5篇 |
1996年 | 9篇 |
1995年 | 3篇 |
1994年 | 6篇 |
1993年 | 5篇 |
1992年 | 10篇 |
1991年 | 9篇 |
1990年 | 5篇 |
1989年 | 3篇 |
1988年 | 8篇 |
1987年 | 3篇 |
1986年 | 2篇 |
1985年 | 4篇 |
1984年 | 2篇 |
1983年 | 3篇 |
1982年 | 3篇 |
1981年 | 2篇 |
1980年 | 7篇 |
1979年 | 3篇 |
1978年 | 2篇 |
1977年 | 2篇 |
1975年 | 2篇 |
1974年 | 2篇 |
1972年 | 3篇 |
排序方式: 共有1844条查询结果,搜索用时 0 毫秒
41.
Many hypothesis tests are univariate tests and cannot cope with multiple hypothesis without an auxiliary procedure as e. g. the Bonferroni-Holm-procedure. At the same time, there is an urgent need for testing multiple hypothesis due to the very simple existing methods as the Bonferroni-correction or the Bonferroni-Holm-procedure, which suffers from a very small local significance level to detect statistical inferences or the drawback that logical and statistical dependencies among the test statistics are not used, whereby its detection is NP-hard. In honour of this occasion, we present a multiple hypothesis test for i.i.d. random variables based on conditional differences in means, which is capable to cope with multiple hypothesis and does not suffer on such drawbacks as the Bonferroni-correction or the Bonferroni-Holm-procedure. Thereby, the computation time can be neglected. 相似文献
42.
Björg Thordardottir Agneta Malmgren Fänge Carlos Chiatti 《Journal of Housing for the Elderly》2019,33(1):41-55
Housing adaptation aims to enable clients to live independently in their own homes. Studies focusing on participation in everyday life following a housing adaptation are lacking and needed. This study aimed to explore housing adaptation clients' experiences of participation in everyday life before and after a housing adaptation, through the lens of a housing adaptation, using a qualitative follow-up design, with 11 participants. It was found that when the housing adaptation met the participants' needs, performance of activities improved and the housing adaptation opened doors to engagement and participation in everyday life. Thus, focus on performance and engagement in everyday life at the onset of the housing adaptation process, combined with regular follow-ups, may enhance participation. 相似文献
43.
Eva Ottendörfer 《Globalizations》2019,16(5):649-663
Existing studies have not been able to take the role of hope in processes of transitional justice (TJ) into account, as they focus on how TJ changes institutions and the relationships between individuals and therefore conclude that failed processes of TJ have no effect. In contrast to this approach, a different understanding of power as productive helps to understand how TJ-instruments create hope and which effects this has on how people conceive of themselves and the world they live in. A framework for analysing such processes is introduced that brings together individual meaning-making of hope and hopelessness with the role of the state in the provision of hope in the context of uncertainty. Transitional justice is therefore discussed as a performative project that aims at triggering specific emotions among the persons taking part in it and the broader society and at creating a vision of a better future based on social equality through the protection and fulfilment of human rights. By applying this framework to the case of the Sierra Leone truth and reconciliation commission and the reparations programme, it is argued that hope had a mobilizing as well as a disciplining function in these instruments. The promise of support mobilized victims to provide statements to the truth commission, and therefore enabled the commission to work in the first place. However, it failed in its attempt to discipline victims in their feelings about the past violence. The reparations programme constituted the embodiment of these promises, but victims interpreted its inadequate benefits and bad management as a proof that the state still does not care for them and competition over benefits is the norm despite their entitlement to support. This experience destroyed the hopes of many victims and created social envy among them, preventing the development of solidarity among victims and the chance for resistance against this policy. 相似文献
44.
Jan Karem Höhne 《International Journal of Social Research Methodology》2019,22(2):199-206
In social research, the use of agree/disagree (A/D) questions is a popular method for measuring attitudes. Research has shown that A/D questions require complex cognitive processing and are susceptible to response bias. Thus, some researchers recommend the use of item-specific (IS) questions. This study examines the processing of A/D and IS questions, using eye-tracking methodology. By recording respondents’ eye movements, how respondents process survey questions can be evaluated. The results reveal that IS questions cause more and longer fixations. However, this only applies to the response categories. There are no differences regarding the question stems. Altogether, it seems that IS response categories trigger deeper cognitive processing than A/D response categories. 相似文献
45.
Journal of Risk and Uncertainty - Ambiguity preferences are important to explain human decision-making in many areas in economics and finance. To measure individual ambiguity preferences, the... 相似文献
46.
Hoffmann Rasmus Kröger Hannes Tarkiainen Lasse Martikainen Pekka 《Social indicators research》2019,145(1):349-365
Social Indicators Research - Differences in mortality between groups with different socioeconomic positions (SEP) are well-established, but the relative contribution of different SEP measures is... 相似文献
47.
Nicola Döring 《Feminist Media Studies》2019,19(4):512-524
This study conceptually and empirically extends a study by Wotanis and McMillan in which the authors claimed that female video producers are underrepresented on YouTube and receive much more negative (including hostile and sexist) feedback than male YouTubers. Using quantitative content analysis, this study supported the claim of female underrepresentation. Among the top 100 most subscribed YouTube channels in nine different countries (N = 900 channels), with a statistically significant proportion of only 25%, female video producers were strongly underrepresented. Additionally, a second content analysis of N = 2,400 video comments directly replicated the original study’s main quantitative results. This analysis confirmed that the popular female US comedy YouTuber Jenna Mourey (“JennaMarbles”) received much more negative (including hostile and sexist) feedback than her male counterpart Ryan Higa (“nigahiga”). However, a third content analysis of N = 6,000 video comments from five other pairs of comparable comedy YouTubers did not reveal that women’s videos generally attract a larger number of negative video comments. Possibly, women attract more negative comments only if they display their sexuality (like Jenna Mourey) or address feminist topics, but not if they conform to gender role expectations. Future research directions and practical implications are discussed. 相似文献
48.
Environmental practices have not received as much research attention in emerging market contexts as traditional topics like quality. However, the importance of environmental practices for a firm’s production strategy has been increasing at an unprecedented level across the globe. Our research objective is, therefore, to investigate the interplay between environmental practices and quality in the pursuit of firm performance. Relying on 492 responses from Turkish manufacturers to test our hypotheses, we show that environmental practices directly improve the quality of products over and above the effect of quality management practices in emerging markets. Product quality, in turn, is important for increasing firm performance, acting as a mediator for the positive effects of environmental practices on performance. Thus, we reveal that product quality functions as an instrumental conduit between environmental practices and firm performance in emerging markets like Turkey where stakeholder pressures are weak, and regulations are often not properly enforced. 相似文献
49.
Placement characteristics and stability: a longitudinal analysis of Norwegian children in foster homes 下载免费PDF全文
This paper investigates how enhanced support for foster parents, such as covering fees and providing consultants and relief, may reduce the number of replacements experienced by children in foster care. It also investigates the extent to which replacements are associated with family (kin) vs. non‐family foster parents, or with legal characteristics of the placement (i.e. forced administrative decisions vs. relief measures agreed upon by the parents). Statistical analyses of administrative data from Norway investigated the longitudinal relationships between these characteristics and the number of replacements at two levels – children (N = 16 109) and municipalities (N = 418) – over 5 years (2007–2011). The results reveal modest associations between enhanced support and fewer replacements; for example, replacement rates are lower for children placed in homes of kin than in non‐family homes. Replacements also tend to be fewer when the placement is forced rather than consensual. 相似文献
50.
Dieter Bögenhold Matthias Fink Sascha Kraus 《?sterreichische Zeitschrift für Soziologie》2009,34(3):22-42
In this paper three prominent discourses of Entrepreneurship Research — 1) the Entrepreneur as an actor in society, 2) the embeddedness of the research object of Entrepreneurship Research and 3) the determinants of entrepreneurship processes — are analyzed for possible interfaces between a sociological and economical perspective. This analyses results in a systemized portfolio of research topics, which seem to be especially attractive for such an integrative research approach. The results of a survey of 105 entrepreneurship researchers in the German speaking world underpin the relevance of the identified interfaces and allow for their priorization. That way we contribute to an integration of this field as the presented set of identified interfaces, in a first step, provides a feasible agenda for interdisciplinary (empirical) follow-up research whose results — in a second step — can build elements of an integrative concept of Entrepreneurship Research. 相似文献