全文获取类型
收费全文 | 2092篇 |
免费 | 81篇 |
专业分类
管理学 | 269篇 |
民族学 | 20篇 |
人才学 | 1篇 |
人口学 | 203篇 |
丛书文集 | 15篇 |
理论方法论 | 296篇 |
综合类 | 23篇 |
社会学 | 1068篇 |
统计学 | 278篇 |
出版年
2023年 | 27篇 |
2022年 | 16篇 |
2021年 | 36篇 |
2020年 | 76篇 |
2019年 | 96篇 |
2018年 | 88篇 |
2017年 | 114篇 |
2016年 | 118篇 |
2015年 | 76篇 |
2014年 | 77篇 |
2013年 | 309篇 |
2012年 | 105篇 |
2011年 | 105篇 |
2010年 | 82篇 |
2009年 | 70篇 |
2008年 | 64篇 |
2007年 | 64篇 |
2006年 | 61篇 |
2005年 | 56篇 |
2004年 | 65篇 |
2003年 | 47篇 |
2002年 | 39篇 |
2001年 | 22篇 |
2000年 | 23篇 |
1999年 | 26篇 |
1998年 | 25篇 |
1997年 | 19篇 |
1996年 | 20篇 |
1995年 | 18篇 |
1994年 | 29篇 |
1993年 | 21篇 |
1992年 | 23篇 |
1991年 | 17篇 |
1990年 | 10篇 |
1989年 | 12篇 |
1988年 | 11篇 |
1987年 | 6篇 |
1986年 | 6篇 |
1985年 | 11篇 |
1984年 | 5篇 |
1983年 | 7篇 |
1982年 | 6篇 |
1981年 | 5篇 |
1980年 | 9篇 |
1979年 | 9篇 |
1978年 | 6篇 |
1976年 | 7篇 |
1975年 | 4篇 |
1974年 | 4篇 |
1971年 | 4篇 |
排序方式: 共有2173条查询结果,搜索用时 31 毫秒
101.
We examine the political attitudes of American Indians in eastern Oklahoma where they make up almost 20% of the population. We argue that American Indians in the region play the same role that other minorities in the southern states—notably blacks and Hispanics—do in resisting the region's realignment from the Democratic to the Republican Party. American Indians in the region are populists in that they are economically liberal and religiously conservative. The results of our analysis suggest that the socio-economic characteristics of American Indians play a greater role in explaining American Indians’ political attitudes than their ethnic identification. 相似文献
102.
THE EXTENT OF THE MARKET AND INTEGRATION THROUGH FACTOR MARKETS: EVIDENCE FROM WHOLESALE ELECTRICITY
We document the influence of factor markets in determining the extent of the market, appealing to the Mundell hypothesis that trade in goods and factor markets are substitutes. We confirm this influence using the U.S. wholesale market for electric power. Although the Eastern, Western, and Texas regions cannot trade electricity, inputs such as natural gas move freely across these regions. Through a set of price transmission ratios, and a supply model for natural gas, we find regional electricity shocks do propagate across regions. We conclude output markets institutionally in autarky achieve modest degrees of economic integration through factor markets. (JEL C32, L94, Q41) 相似文献
103.
Our response to the question ‘What is this moment we are caught in?' is articulated through our collaborative reading of Berlant's (2011) Cruel Optimism (Durham, NC: Duke University Press). Cruel optimism, Berlant suggests, is a desire for something that undermines its own potentiality. As queer academics we expose the cruelty of our desires to live a good academic life, and we do so from our different positions as postdoctoral fellow, tenured academic and PhD candidate. In labouring to consolidate relationships and practices that hold the promise of our own sustainability, we give accounts of the material and affective work we perform to constitute what Berlant calls an intimate public, a collective space of mediation that functions as a key tactic to manage our academic life. These accounts take the form of three vignettes, each inflected by the specificities of our different positions and histories of becoming academics. We use Berlant as a point of departure to both interrogate practices of self‐management and find possibilities for a collective response to the moments in which we find ourselves caught. 相似文献
104.
AbstractThe economic mobility of individuals and households is of fundamental interest. While many measures of economic mobility exist, reliance on transition matrices remains pervasive due to simplicity and ease of interpretation. However, estimation of transition matrices is complicated by the well-acknowledged problem of measurement error in self-reported and even administrative data. Existing methods of addressing measurement error are complex, rely on numerous strong assumptions, and often require data from more than two periods. In this article, we investigate what can be learned about economic mobility as measured via transition matrices while formally accounting for measurement error in a reasonably transparent manner. To do so, we develop a nonparametric partial identification approach to bound transition probabilities under various assumptions on the measurement error and mobility processes. This approach is applied to panel data from the United States to explore short-run mobility before and after the Great Recession. 相似文献
105.
Whether participation in active labour market programmes (ALMPs) pushes individuals back into employment depends on the programme's characteristics. On the basis of encompassing registry data that allow us to control for usually unobserved employability, we find evidence of a systematic access bias whereby jobcentre caseworkers in Switzerland assign unemployed persons to activation measures based on a competition logic that is mainly driven by an economic rationale and the jobcentre's performance evaluation. This practice seems problematic because it results in an overrepresentation of immigrants in measures with little efficacy rather than in measures that could compensate for employability disadvantages. Conversely, Swiss citizens are more likely to enter beneficial human-capital-intensive measures. It is plausible that this discrepancy in programme participation amplifies the general labour market disadvantages of immigrants. 相似文献
106.
Social policy making needs to involve robust evaluation to assess its impact. In this article, a social policy intervention focused on tackling food insecurity amongst vulnerable people is examined and the benefits and challenges of using an embedded approach to evaluation are considered. Food insecurity is defined as not always having the economic, social, and physical resources to ensure a sufficient supply of nutritionally appropriate food. Evidence suggests that food insecurity in the United Kingdom is increasing in the context of long-term poverty, austerity, insecure employment, rising living costs, low pay, and cuts to welfare and public services. An embedded evaluation was conducted involving interviews with the intervention participants and observations of a series of cooking and food budgeting classes. The findings suggest that the classes had a positive impact on many of the participants, who felt more confident about cooking and valued the shared experience. However, given the acute problems facing many of the participants including long-term poverty, policies aimed at tackling food insecurity need to go beyond cooking and food budgeting skills. The embedded evaluation approach contributed towards the overall impact of the intervention by providing insights that led to changes as part of an iterative process during the intervention rather than in the form of a final report after its completion. An embedded evaluation-based approach can be resource intensive, and the role of the evaluators can present challenges, but it can help to bridge the gap between intervention design, delivery, and social change. 相似文献
107.
Antnio J. Santos Joo R. Daniel Marta Antunes Gabrielle Coppola Marcel Trudel Brian E. Vaughn 《Social Development》2020,29(2):544-563
To test the hypothesis that social engagement is a foundational aspect of other peer social competence indicators during early childhood, 160 Portuguese preschool children (“3‐year‐olds”) were observed at least in two different school years, using a battery of validated social competence assessments based on direct observations and child interviews. Multilevel growth models tested whether social engagement predicted initial values and linear changes in the other social competence indicators. Results were consistent with the hypothesis, insofar as both initial values and changes in social engagement significantly predicted initial values and changes in other social competence indicators. Additionally, the number of children's reciprocated friendships was also predicted by social engagement. These results are discussed from the perspectives of conceptual frameworks that consider individual differences in social competence during early childhood as a consequence of attachment histories and/or emotional competence. 相似文献
108.
109.
110.
Dipl.-Soz. Daniel Dorniok Prof. Dr. Michael Mohe 《Organisationsberatung, Supervision, Coaching》2010,17(1):51-60
With the conducted Delphi study diverse alternatives could be identified which have been used by Consultants in dealing with their own unawareness. Superior strategies, which controlled the adoption of individual steps and oriented the activities in dealing with unawareness, as well as organisational regulations for dealing with unawareness, were noticeable, which could be adopted depending on the subjective perception and assessment of the present unawareness and its relevance and impacts. The detected strategies ranged from the maintenance and use of unawareness to open communication and elimination of unawareness to total ignorance and the hiding of unawareness. Concerning organisational regulations, on the one hand formal regulations and on the other hand informal regulations could be found. 相似文献