全文获取类型
收费全文 | 538篇 |
免费 | 8篇 |
专业分类
管理学 | 93篇 |
民族学 | 4篇 |
人口学 | 31篇 |
丛书文集 | 2篇 |
理论方法论 | 83篇 |
综合类 | 1篇 |
社会学 | 274篇 |
统计学 | 58篇 |
出版年
2023年 | 2篇 |
2022年 | 2篇 |
2021年 | 2篇 |
2020年 | 7篇 |
2019年 | 8篇 |
2018年 | 15篇 |
2017年 | 22篇 |
2016年 | 13篇 |
2015年 | 8篇 |
2014年 | 15篇 |
2013年 | 110篇 |
2012年 | 14篇 |
2011年 | 16篇 |
2010年 | 20篇 |
2009年 | 16篇 |
2008年 | 17篇 |
2007年 | 15篇 |
2006年 | 20篇 |
2005年 | 17篇 |
2004年 | 13篇 |
2003年 | 13篇 |
2002年 | 11篇 |
2001年 | 4篇 |
2000年 | 18篇 |
1999年 | 8篇 |
1998年 | 15篇 |
1997年 | 9篇 |
1996年 | 11篇 |
1995年 | 7篇 |
1994年 | 6篇 |
1993年 | 8篇 |
1992年 | 7篇 |
1990年 | 10篇 |
1989年 | 6篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1985年 | 8篇 |
1984年 | 6篇 |
1983年 | 9篇 |
1982年 | 4篇 |
1981年 | 5篇 |
1980年 | 3篇 |
1978年 | 2篇 |
1977年 | 4篇 |
1976年 | 2篇 |
1975年 | 2篇 |
1972年 | 3篇 |
1971年 | 1篇 |
1970年 | 1篇 |
1969年 | 1篇 |
排序方式: 共有546条查询结果,搜索用时 0 毫秒
171.
Natalie Bates Tikki Immins Jonathan Parker Steven Keen Lynne Rutter Keith Brown 《Social Work Education》2013,32(2):152-170
This paper describes research commissioned by Skills for Care South West to identify and track the learning and development needs of newly qualified social workers through their first year of employment. The perceptions of 22 newly qualified social workers based in statutory settings are reported concerning the effectiveness of the social work degree (England), their induction and probationary periods and their progress towards post-qualifying social work education as part of their continuing professional development. The perspectives of line managers, people who use services and carers are also discussed. Findings from the research suggest that the social work degree has been well received by most newly qualified social workers and highlights the perceived importance of a statutory placement for social work degree students. Key social work practice skills that require further development are identified and a rationale is presented for greater investment in the induction and probationary periods of newly qualified social workers. 相似文献
172.
Keith Brown Carol McCloskey Di Galpin Steven Keen Tikki Immins 《Social Work Education》2013,32(8):853-867
Post‐qualifying awards in social work are well established within the continuing professional development agenda for qualified social workers in the UK. The evaluation of education and training should be an integral part of this agenda because it is important to ensure that programmes continue to meet standards of delivery, are successful in meeting their aims and objectives and are making an impact on practice. However, there is a limited amount of published work on the evaluation of post‐qualifying social work education, with studies often focusing on programme delivery rather than on their impact on practice. This paper explores evaluative work within the current post‐qualifying social work framework and discusses the results of an evaluation of the Vulnerable Adults and Community Care Practice programme, a specialist post‐qualifying social work education programme run by a UK university, as an example of an evaluation of the impact on practice. The results indicate positive evidence of impact on practice and demonstrate examples of how the programme has had a direct effect on individuals, teams, organisations and on people who use services. 相似文献
173.
174.
S. Lee Ridner Karen S. Newton Ruth R. Staten Timothy N. Crawford Lynne A. Hall 《Journal of American college health : J of ACH》2013,61(2):116-124
ABSTRACTObjectives: Identification of health-related risk behaviors associated with well-being in college students is essential to guide the development of health promotion strategies for this population. The purposes were to evaluate well-being among undergraduate students and to identify health-related risk behaviors that predict well-being in this population. Methods: A cross-sectional Web-based survey of undergraduate students was conducted at a metropolitan university in the Southeast United States. A total of 568 students responded (response rate 14.2%). Data were collected on health-related risk behaviors using the National College Health Assessment II. Results: Controlling demographic characteristics, the best predictive model included physical activity, current tobacco user, depression, ever received mental health services, and sleep quality, which was the strongest predictor (β = .45, p < .001). This model explained 35% of the variance in well-being. Conclusions: Interventions that promote sleep quality among college students may be most beneficial in improving well-being. 相似文献
175.
Douglas P. Newton 《Accountability in research》2013,20(3):130-145
Peer review gives research a stamp of approval, but the reviews themselves can be flawed. This is potentially serious for the writer, the journal, and journal user. This study describes shortcomings of the peer review process and condenses them into an explanatory framework involving situational, personal, social, and ethical factors. Some proposals to improve matters are impractical and may make them worse. Some data is offered which illustrates the problem and suggests a potential solution. Informed editors who avoid mechanical approaches engage cautiously and critically with reviews and guard against bias, even in themselves, could make a significant difference. 相似文献
176.
Competitive Dynamics between Multinational Enterprises and Local Internet Platform Companies in the Virtual Market in China 下载免费PDF全文
We adopt the dynamic capability perspective and the institutional view as the guiding theoretical lenses to explain the relative performance of foreign internet platform companies (IPCs) operating in China. Based on data obtained from 51 interviews a multiple‐case‐study approach is adopted, with representative matched cases between foreign IPCs, including Google, eBay, Amazon and Groupon, and local IPCs. The findings highlight the unique characteristics of the IPCs and the Chinese context that challenge assumptions prevailing in the literature of the applicability of firm‐specific advantages in determining a sustainable competitive advantage. We highlight the dynamic capabilities of the firm, such as flexibility and experimentation, in contributing to sustainable competitive advantage. Further, rather than focusing on firm‐specific resources, we find that the active agency of the firm can approach institutions as resources through external links with diversified institutional players, which is crucial for multinational enterprise IPCs to develop sustainable competitive advantage. Drawing on the findings we present a number of propositions and implications for theory and practice. 相似文献
177.
178.
This paper advances the concepts of knowledge accession and knowledge acquisition in strategic alliances by identifying supplementary and complementary dimensions to these knowledge transfer modes. Complementary knowledge transfer reflects the similarity of knowledge that the partners have and is conducted in pursuit of higher efficiency and productivity to enhance partner firms' existing competitiveness. Supplementary knowledge transfer occurs when partners each possess distinctive core competences and the information that is acquired or accessed increases the business scope of partners. As knowledge accession entails knowledge amalgamation that does not involve organizational learning, costs associated with the transfer process are lower and trust is easier to establish than in the case of knowledge acquisition. The paper reviews the implications of these transfer modes on trust building in alliances and their costs implications and presents a number of propositions for further exploration. 相似文献
179.
Planning a study using the General Linear Univariate Model often involves sample size calculation based on a variance estimated in an earlier study. Noncentrality, power, and sample size inherit the randomness. Additional complexity arises if the estimate has been censored. Left censoring occurs when only significant tests lead to a power calculation, while right censoring occurs when only non-significant tests lead to a power calculation. We provide simple expressions for straightforward computation of the distribution function, moments, and quantiles of the censored variance estimate, estimated noncentrality, power, and sample size. We also provide convenient approximations and evaluate their accuracy. The results allow demonstrating that ignoring right censoring falsely widens confidence intervals for noncentrality and power, while ignoring left censoring falsely narrows the confidence intervals. The new results allow assessing and avoiding the potentially substantial bias that censoring may create. 相似文献
180.
Earlier work has provided an efficient method for the prediction of missing data in a dependent variable series using a system of grouped regression equations. This paper extends the previous literature in two ways. First, a test statistic capable of indicating the advantage of the grouped procedure is derived. Second, it is demonstrated through an empirical application that the most prevalent methodology used for examining the impact of financial economic events is a special case of the missing data estimation problem. 相似文献