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31.
A team of faculty explain the use of a developmental curriculum design to teach a direct practice methods course. The design is based on the principles of andragogy, which highlights self-motivated adult learning. Students and faculty collaborate in setting and implementing course objectives. The authors differentiate between the developmental design and the more traditional structured curriculum. These two approaches are compared according to their course objectives, specific content, role of faculty, and learning process. Illustrations from the course are used for clarification purposes.  相似文献   
32.
Abstract

This article reports on a three-year study of curriculum change contrasting MSW students enrolled in a new, integrated curriculum with students who had taken earlier method sequence programs. Considerable stability was found in student practice interests and perceived skill levels. Shifts in familiarity with social work practice literature were responsive to the new curricular goals. Modifications of field learning experiences were less visible. Achieving such change is clearly more challenging. The implications of these findings for curriculum design and monitoring are discussed.  相似文献   
33.
ABSTRACT

This study focuses on two nonprofit health education-advocacy organizations and the impetus and goals for initiating and implementing a strategic plan for financial survival. The study addressed the similarities and differences in implementation processes and the degree of fidelity (adherence) to the plan once implemented. On-site interviews in two different geographic areas were conducted. Content analysis revealed a sense of optimism about the future tempered by sharpened awareness of the need for following a strategic plan for survival driven by the difficulties of fund raising in today's increasingly financially competitive environment. Findings of the study indicate that poststrategic plan fidelity after implementation did exist. Communication between and among chief executive officers and volunteer board members reflects an area for further exploration. The study has important applied implications for the small, financially challenged nonprofit organization.  相似文献   
34.
This article presents the role and perspectives of Greek policy regarding the development of extra-local-range infrastructure networks in the Southeastern Europe and Mediterranean region. A series of plans, projects and international agreements concerning the infrastructure of road, rail, maritime and air transport networks, freight villages, information and communication technologies, and oil and gas pipelines are analyzed. The intrasectoral (vertical) and intersectoral (horizontal) effects of those plans are examined with regard to the goals of strengthening Greek competitive position in the wider area, as well as to environmental sustainability and energy saving.  相似文献   
35.
The equitable character of a policy determines its progressiveness, yet some domestic policies are more equitable than others. The question of how and why this is the case is addressed by studying federal housing and health policies in the United States, a critical case known for its rampant inequalities in both sectors. Although social equity is a fundamental aspect of welfare provision, explaining differences in coverage and government support among policy areas remains a weakness in the literature. This comparative historical analysis shows that both housing assistance and health care suffered from inequities almost as early as their inception. But a progressive reform took shape with the Affordable Care Act (ACA) and extended coverage to 20 million people formerly uninsured. This essay tackles an unsolved puzzle: Why has such grand policy reform never taken place in housing where more than 20 million people are eligible for assistance but do not receive help? We found that it is largely explained by housing assistance distinctiveness with regard to its weak constituency, racial connotation and low public concern. We conclude with the analytical payoffs of studying social equity, both for political scientists and observers of social affairs.  相似文献   
36.
37.
Paced assembly lines are widely used in repetitive manufacturing applications. Most previous research on the design of paced lines has assumed that each task along the line can be performed by only one worker (or a fixed number of workers). In many cases, however, task duration times may be reduced by increasing the number of workers or changing the equipment assigned to work stations. Thus, the problem becomes one of assigning resource alternatives (e.g., workers and/or equipment) and tasks to work stations to minimize total cost for a desired production rate. For this problem, we present three procedures. The first formulates the problem as a shortest path problem and guarantees optimality. The second and third are heuristic adaptations of the shortest path procedure that are capable of solving large problems. The procedures are compared in terms of solution quality and computation time on a set of 128 randomly generated problems for which optimal solutions could be found. Our simulation results indicate that the choice of procedure depends on problem complexity and resource costs.  相似文献   
38.
ABSTRACT

The overarching goal of this study was to understand the context of home visitor secondary traumatic stress and burnout, and how this might affect intention to quit among home visitors, particularly focusing on potential risk factors and supportive strategies identified by the home visitors. All home visitors providing services in the state in which the research was conducted (N = 27) completed a structured interview and a quantitative survey at two time points, 6 months apart. Results indicated that more than two-thirds of the home visitors experienced either medium or high levels of secondary traumatic stress and burnout over the course of the study. Approximately one quarter of home visitors indicated thinking of leaving their present positio. Qualitative data indicated that risk factors associated with burnout included those related to both direct and non-direct services. Risk factors associated with secondary traumatic stress included traumatic stress of families, inability to recognize one’s own experiences of secondary traumatic stress, and unhealthy work culture. In terms of protective factors, home visitors strongly emphasized the importance of having a supportive supervisor who they could trust and communicate with openly.  相似文献   
39.
Rona-Tas and Guseva (2001) present four criticisms of the “selection theory” explaining why former Communist Party members do better in post-Soviet Russia. None of their criticisms constitute definitive evidence against the selection theory. However, they raise reasonable doubts regarding the timing of the survey and the specification of the model used to empirically confirm the theory in my original article (Gerber, 2000a). These doubts are laid to rest based on a range of empirical evidence, including a new analysis of survey data collected in 2000. The selection theory remains the most compelling and empirically substantiated explanation of the success of former Communist Party members in post-Soviet Russia. The theory points to previously overlooked similarities in stratification processes in state socialist and capitalist societies.  相似文献   
40.
This paper examines the factors affecting immigrant remittances on the basis of the experience of immigrants to Greece. In addition to factors commonly used in similar analyses, we examine two new ones: stability of employment and relative deprivation. Our results show that the stability of employment has no significant effect on the decision to remit, while relative deprivation does. Immigrants from less relatively deprived families are more likely to send money back home. As for their effects on the size of remittances, our results show that the relative deprivation variable is insignificant, while those in steady jobs remit less money than those employed in unsteady jobs. The latter finding suggests that fluctuations in migrant employment and migrant income are borne by migrants themselves, whose goal appears to be to secure a steady flow of remittances to country of origin. This type of remittance behaviour has implications for the interpretation of volatility in remittance flows to migrant–sending countries. Specifically, variation in flows may be attributable to changes in the numbers of migrants and not only to changes in the economic and employment conditions in destination countries.  相似文献   
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