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121.
We introduce a game of complete information with multiple principals and multiple common agents. Each agent makes a decision that can affect the payoffs of all principals. Each principal offers monetary transfers to each agent conditional on the action taken by the agent. We characterize pure‐strategy equilibria and we provide conditions—in terms of game balancedness—for the existence of an equilibrium with an efficient outcome. Games played through agents display a type of strategic inefficiency that is absent when either there is a unique principal or there is a unique agent. 相似文献
122.
Andrea Saltelli Beatrice D’Hombres Jochen Jesinghaus Anna Rita Manca Massimiliano Mascherini Michela Nardo Michaela Saisana 《Social indicators research》2011,102(2):197-207
This paper looks at the role of statistics-based knowledge in the making of EU policy. We highlight shortcomings in the use of statistical indicators made in the course of the Lisbon strategy, ended in 2010. In our opinion the shortcomings
are: (i) The paradox of the coexistence within the same European Commission of two holistic frameworks: the Structural Indicators and the Sustainable Development Indicators. One does not understand which of these two systems is taken to measure the overall policy performance of the European Union.
(ii) A communication issue whereby the Lisbon strategy and its offspring EU 2020 are not communicated (Lisbon is to the average citizen the capital
of Portugal) and are especially not communicated in relation to existing statistical indicators of good quality, against the
opinion of academicians that transparency and accountability based on sound statistics favour democracy and participation. We illustrate the reasons that lead us to see these points as problematic and offer suggestions
on how these should be tackled in line with the practices developed in the Open Method of Coordination. The danger is that
in the absence of a debate on the issue, these shortcomings be perpetuated in the EU 2020 strategy. 相似文献
123.
Andrea Gavosto 《LABOUR》1997,11(2):225-248
In this paper we compare two well-known models of union bargaining: labour demand and efficient bargains. We use data on the British docks which belonged to the national Dock Labour Board, abolished in 1989. The docks industry is particularly well-suited for a test of the competing models: in fact it had a long tradition of union bargaining on manning levels and, at the same time, it experienced a long-run decline in employment. Also, jobless dockers were granted some form of unemployment compensation. The institutional features of the industry allow to test a strong version of the efficient bargain model, where the union equates the utility of those who work and those who do not. Our evidence supports the strong efficiency hypothesis: employment depends only on the opportunity cost of working. The secular decline in employment in the industry is explained mainly by technological progress, i.e. the introduction of containers. 相似文献
124.
We examine the role of trust within Islamic culture in business-to-business relationships by exploring the link between credit officers’ trust in business customers and their financing decisions. In line with our framework, which is based on the fact that Islamic culture is characterized by a collectivistic approach and clan-based social structure, we find that value-based trust is more important than competence-based trust in explaining business relationships. The results support the argument that Islamic culture business relationships are grounded more on the principles, values and norms that a partner brings to the relationship than on business skills. Our results are robust to endogeneity and multilevel issues. 相似文献
125.
126.
Rural tourism and livelihood strategies in Romania 总被引:3,自引:0,他引:3
Substantial changes in the Romanian countryside accompanied by the need for more robust economic activities have caused some families to turn to tourism as an economic diversification strategy. A qualitative study of selected rural tourism entrepreneurs indicates positive experiences, both economically and in other aspects of their lives. However, the development of rural tourism is highly uneven spatially and the Romanian Government should act more incisively to support families establishing guesthouses. 相似文献
127.
Program fidelity to initial design is a critical measure in implementation research and often considered an important element of program success. This approach assumes that a program's initial design is immune to the influence of external forces and is based entirely on sound evidence, theory, and practice. Using a permanent supportive housing program for domestic violence victims as a case study, this research examines how external influences may affect program theory and design and evaluates whether such influences are perceived as opportunities or barriers by program administrators. Findings, based on document review, stakeholder interviews, and focus groups, reveal that funding and physical site characteristics, and to a lesser degree, community support and professional standards, were important external influences. Both opportunities and barriers affected program design, but these effects differed in timing and degree. 相似文献
128.
Carlo Sessa Andrea Ricci 《Innovation: The European Journal of Social Science Research》2010,23(1):49-60
This article argues that a better management of increasingly complex socio-ecological systems would require to adopt evidence-based policy-making and improve the science–policy interface by means of participatory action research involving scientists, citizens and policy-makers. The connectivity between the production of scientific evidence by experts and the delivery of policies by policy-makers is currently unsatisfactory. There is the need to find more effective knowledge mechanisms between researchers and policy-makers. A new way of connecting scientists and policy-makers is to invite a “third player” to the game, i.e. the citizens and stakeholders who are interested in or affected by policy decisions, to perform pilot experiments of participatory research. Participatory research combines different forms of knowledge. “Objective” knowledge produced by scientific disciplines is needed to describe, explain or understand a phenomenon, but participatory research brings in the contribution of citizens' everyday knowledge, e.g. their intimate familiarity with their environment and social context. The approach is illustrated with the aid of examples provided by a number of EU-funded participatory research projects coordinated by ISIS: RAISE (www.raise-eu.org), MOVE TOGETHER (www.move-together.net) and AWARE (www.aware-eu.net). 相似文献
129.
This retrospective case-note study was performed to examine the ways in which an already established menopause clinic could improve service to its patients. The management of 151 patients was examined. Most were referred by their general practitioner and the most common reason for referral was to seek an alternative to hormone replacement therapy (HRT). The consultant saw 17% of the patients, and with the trainee was most likely to discharge the patient. Better information on alternatives to HRT, more consultant input and better use of telephone consultation for follow-up would enhance the service provided by the menopause clinic. 相似文献
130.
This study examined the utility of a digital video disc (DVD) intervention, designed to educate children, whose parents have depression and/or anxiety. Twenty‐nine children completed pre‐ and post‐DVD exposure questionnaires, on mental health knowledge and help seeking, and 18 were interviewed about their experiences and use of the DVD. Post‐DVD, children's knowledge of mental illness improved. The DVD also challenged mental illness misconceptions. Most children preferred watching the DVD with a parent. The study explains how children utilize information about mental illness. 相似文献