全文获取类型
收费全文 | 3386篇 |
免费 | 74篇 |
专业分类
管理学 | 562篇 |
民族学 | 15篇 |
人才学 | 1篇 |
人口学 | 230篇 |
丛书文集 | 26篇 |
理论方法论 | 468篇 |
综合类 | 42篇 |
社会学 | 1534篇 |
统计学 | 582篇 |
出版年
2023年 | 18篇 |
2021年 | 20篇 |
2020年 | 48篇 |
2019年 | 86篇 |
2018年 | 83篇 |
2017年 | 113篇 |
2016年 | 120篇 |
2015年 | 80篇 |
2014年 | 85篇 |
2013年 | 471篇 |
2012年 | 137篇 |
2011年 | 113篇 |
2010年 | 104篇 |
2009年 | 100篇 |
2008年 | 115篇 |
2007年 | 122篇 |
2006年 | 101篇 |
2005年 | 109篇 |
2004年 | 105篇 |
2003年 | 97篇 |
2002年 | 103篇 |
2001年 | 87篇 |
2000年 | 77篇 |
1999年 | 64篇 |
1998年 | 51篇 |
1997年 | 68篇 |
1996年 | 56篇 |
1995年 | 42篇 |
1994年 | 48篇 |
1993年 | 49篇 |
1992年 | 31篇 |
1991年 | 33篇 |
1990年 | 41篇 |
1989年 | 37篇 |
1988年 | 34篇 |
1987年 | 31篇 |
1986年 | 23篇 |
1985年 | 35篇 |
1984年 | 37篇 |
1983年 | 21篇 |
1982年 | 32篇 |
1981年 | 30篇 |
1980年 | 27篇 |
1979年 | 31篇 |
1978年 | 17篇 |
1977年 | 11篇 |
1976年 | 28篇 |
1975年 | 14篇 |
1974年 | 18篇 |
1973年 | 16篇 |
排序方式: 共有3460条查询结果,搜索用时 0 毫秒
981.
Peter North 《The Sociological review》1998,46(3):564-582
Touraine's method of Sociological Intervention (SI) for the analysis of social movements is examined in the light of a case study of Local Exchange Trading Schemes (LETS). Tempered by Melucci's critique of Touraine's attempt to find one ‘higher’ meaning of a social movement. LETS was examined using a staged series of focus groups to uncover and illuminate the extent that LETS can be regarded as a social movement. The appropriateness of SI as a method within the resource constraints of a small study is discussed, and SI is recommended as an effective method of examining emerging social movements if triangulated with other methodological approaches. 相似文献
982.
Traditionally, studies of disabled people's access to the labour market have been largely restricted to labour market 'censuses', often conducted by government agencies, and econometric studies. This paper explores disabled people's access to and experiences of employment in Donegal, West Ireland, using a qualitative approach. Twelve disabled people and four non-disabled helpers, divided into two focus groups, were interviewed using an in-depth, informal conversational strategy. A number of different, salient issues were identified in regards to training, and gaining and maintaining employment, ranging from ignorance and discrimination, to poor access (both workplace and transport), to legislation. Respondents identified a number or potential solutions which mainly focused around disability awareness, removing barriers to gaining employment and the implementation of stronger legislation. In the final section, the issues and solutions raised by disabled people are compared to those identified by non-disabled people, collected in a parallel study. 相似文献
983.
Using a range of examples, the paper argues that there is an information deficit concerning early childhood services; even on the most basic issues, there is either no information or such information as does exists is unreliable, limited or outdated. This matters because information is a necessary condition for good policy, for open and democratic decision making and for giving visibility to young children. The article concludes by considering how an adequate information system might be developed based on annual returns from individual services and regular surveys of households with children. 相似文献
984.
The paper derives bounds on the distribution of the quadratic forms Z = y H ( X Γ X H )−1 y and W = y H (σ2 I + X Γ X H )−1 y , where the elements of the M × 1 vector y and the M × N matrix X are independent identically distributed (i.i.d.) complex zero mean Normal variables, Γ is some N × N diagonal matrix with positive diagonal elements, I , is the identity, σ2 is a constant and H denotes the Hermitian transpose. The bounds are convenient for numerical work and appear to be tight for small values of M . This work has applications in digital mobile radio for a specific channel where M antennas are used to receive a signal with N interferers. Some of these applications in radio communication systems are discussed. 相似文献
985.
This paper presents results from an empirical investigation into the impact of foreign market servicing strategies on the competitiveness of UK manufacturing firms in five industry sectors. Competitiveness is defined by performance, competitive potential and management process. Although the choice of foreign market servicing mode is highly constrained, there is a range of choice available to firms, although this choice is often reactive rather than proactive. The impact of market servicing switches on competitiveness is often profound, although it is not always positive. Moreover, these effects may be in different directions on the three components of competitiveness. Attention to foreign market servicing policies is crucial for achieving international competitiveness. 相似文献
986.
Yes-No (Y-N) voting is a voting method for choosing a governing coalition in a parliament after the seating of its members. Each member can designate a party to be Y (it must be included in the governing coalition), N (it must be excluded from the governing coalition), or neither (it may be either in or out of the governing coalition). The majority coalition acceptable to the most voters, because it includes all parties that these voters designate Y and no parties that they designate N, is given the first opportunity to form a government. Possible combinations of majority coalitions that a member might vote for are derived, including ones based on consistent and interval voting strategies. Examples illustrate a number of different phenomena, such as when a rational voter might not be loyal to his or her party by designating it Y. 相似文献
987.
Separating marginal utility and probabilistic risk aversion 总被引:10,自引:0,他引:10
Peter Wakker 《Theory and Decision》1994,36(1):1-44
This paper is motivated by the search for one cardinal utility for decisions under risk, welfare evaluations, and other contexts. This cardinal utility should have meaningprior to risk, with risk depending on cardinal utility, not the other way around. The rank-dependent utility model can reconcile such a view on utility with the position that risk attitude consists of more than marginal utility, by providing a separate risk component: a probabilistic risk attitude towards probability mixtures of lotteries, modeled through a transformation for cumulative probabilities. While this separation of risk attitude into two independent components is the characteristic feature of rank-dependent utility, it had not yet been axiomatized. Doing that is the purpose of this paper. Therefore, in the second part, the paper extends Yaari's axiomatization to nonlinear utility, and provides separate axiomatizations for increasing/decreasing marginal utility and for optimistic/pessimistic probability transformations. This is generalized to interpersonal comparability. It is also shown that two elementary and often-discussed properties — quasi-convexity (aversion) of preferences with respect to probability mixtures, and convexity (pessimism) of the probability transformation — are equivalent. 相似文献
988.
The rhetorical construction of efficiency: Restructuring and industrial democracy in Mondragón,Spain
Peter Leigh Taylor 《Sociological Forum》1994,9(3):459-489
This paper examines the tension between the struggle to survive in a competitive economy and efforts to create more democratic workplaces in the Basque worker cooperative complex in Mondragón, Spain. Data from archival research, participant observation, and interviews are used to outline the historical context of structural change and policy-making in the complex. Language used in internal policy discussions is analyzed to explore the way in which arguments about efficiency have shaped interpretations of structural change and these organizations' policy responses. It is argued that in these cooperatives, the concept of efficiency does not operate as a neutral, objective benchmark of organizational performance, but is socially and rhetorically constructed. The predominant approach to efficiency that is emerging in Mondragón aims to make the cooperatives more competitive, but also facilitates a gradual displacement of collectively established organizational objectives such as relative equality, job security, and favorable work conditions for ones that privilege institutional interests of profitability and stability. More importantly, it has helped usher in important changes in the policy-making process itself, limiting the range of legitimate participation and weakening broad-based control over the identification of appropriate objectives and means. The paper suggests that reframing an existing rhetorical strategy to highlight more clearly the link between efficiency and any given set of objectives would stimulate a broader discussion of policy issues and help balance more effectively the diverse interests at stake in Mondragón's restructuring.An earlier version of this paper was presented at the 1992 annual meetings of the American Sociological Association in Pittsburgh, Pennsylvania. 相似文献
989.
990.
Strategic Planning in Unstable Environments 总被引:1,自引:0,他引:1
Peter Brews Author VitaeAuthor Vitae 《Long Range Planning》2007,40(1):64-83