全文获取类型
收费全文 | 1039篇 |
免费 | 84篇 |
国内免费 | 67篇 |
专业分类
1190篇 |
出版年
2024年 | 6篇 |
2023年 | 29篇 |
2022年 | 27篇 |
2021年 | 28篇 |
2020年 | 54篇 |
2019年 | 53篇 |
2018年 | 57篇 |
2017年 | 47篇 |
2016年 | 52篇 |
2015年 | 36篇 |
2014年 | 44篇 |
2013年 | 149篇 |
2012年 | 31篇 |
2011年 | 52篇 |
2010年 | 48篇 |
2009年 | 42篇 |
2008年 | 67篇 |
2007年 | 50篇 |
2006年 | 55篇 |
2005年 | 40篇 |
2004年 | 29篇 |
2003年 | 18篇 |
2002年 | 18篇 |
2001年 | 14篇 |
2000年 | 16篇 |
1999年 | 11篇 |
1998年 | 11篇 |
1997年 | 8篇 |
1996年 | 10篇 |
1995年 | 10篇 |
1994年 | 7篇 |
1993年 | 4篇 |
1992年 | 5篇 |
1991年 | 4篇 |
1990年 | 5篇 |
1989年 | 3篇 |
1988年 | 2篇 |
1987年 | 3篇 |
1986年 | 1篇 |
1985年 | 2篇 |
1984年 | 3篇 |
1983年 | 5篇 |
1982年 | 5篇 |
1981年 | 3篇 |
1980年 | 2篇 |
1979年 | 4篇 |
1978年 | 3篇 |
1977年 | 7篇 |
1976年 | 6篇 |
1975年 | 4篇 |
排序方式: 共有1190条查询结果,搜索用时 0 毫秒
211.
This article unravels the relationship between organizational career management and the need for external career counseling. We conducted a path analysis using data of 803 Flemish employees. The results indicate a three-way relationship between organizational career management and external career counseling. First, experiencing organizational career management reduces the need for external career counseling by enhancing career satisfaction. Second, it also reinforces the need for career counseling by encouraging employees to invest in their external employability. Finally, organizational career management and external career counseling are complementary as well. The implications of the results and the directions to be taken in future research are discussed. 相似文献
212.
We evaluated the effects of a behavioral treatment on the safe passing of sharp instruments using the hands-free technique among hospital operating room personnel during surgical procedures. Treatment consisted of participative goal setting, task clarification, and feedback. The average percentage of sharp instruments passed safely increased from 32% to 64% and 31% to 70% between baseline and treatment phases in the inpatient and outpatient surgery units, respectively. Five-month follow-up data suggested maintenance of treatment effects. These findings suggest the utility of organizational behavior management strategies in reducing risky behavior in hospital settings. 相似文献
213.
加强管理,改善流动人口卫生保健服务利用 总被引:2,自引:0,他引:2
为改善流动人口卫生保健服务利用水平,通过现场调查、焦点组访谈和二级资料提取等定性定量研究方法收集上海流动人口卫生保健服务利用情况的资料。在对上海流动人口卫生保健服务利用现状、存在的问题和利用障碍进行了分析的基础上,提出了加强管理,改善流动人口卫生保健服务利用的8项建议。 相似文献
214.
薛文礼 《医学与哲学(人文社会医学版)》2007,28(11):74-76
药物的安全性是药物评价的首要标准。《欧盟传统药品法案》对中药的技术壁垒和我国对某些中药的毒副作用的披露,使得中药的安全性问题日益突出,使得中药产业面临前所未有的危机。对中药安全性的理性认识是扩大其国内市场占有率、走向国际市场所必须突破的瓶颈,也是中药产业危机管理的必由通道。这是一场深刻的文化革命。 相似文献
215.
抑郁症的流行病学研究与预防——读《中国人群死亡及其危险因素流行水平、趋势和分布》有感 总被引:5,自引:0,他引:5
郭永松 《医学与哲学(人文社会医学版)》2007,28(11):13-15
根据《中国人群死亡及其危险因素流行水平、趋势和发布》的报告和相关研究表明,全世界约有1亿人患有抑郁症,且数量有增无减,抑郁症将成为本世纪一种相当流行的病症.由于抑郁症是一种患病率高,严重危害人类身心健康,具有高自杀风险的精神疾病,更需要我们采取措施积极预防.目前采用的主要预防方法有:积极的心理健康教育、处理好家庭与社会的关系、社会支持、心理调适和体育锻炼等. 相似文献
216.
In a questionnaire study, 51 Taiwanese college students were asked to judge 48 natural and human-made hazards on nine risk characteristics. Another group of 61 students were asked to rate the magnitude of 80 hazards and their attitudes toward these hazards. To evaluate the dimensionality of risk perception, participants' ratings for the nine risk characteristics were analyzed using Profile Analysis via Multidimensional Scaling approach. Two dimensions of risk perception were identified: (i) Involuntary versus Immediate Effect; and (ii) Delayed Effect versus Known to Science and Chronic. The relationships of risk perceptions and perceived public and private responsibilities in risk management were examined. Catastrophic, certain-to-be-fatal, dreaded, and uncontrollable risks were perceived as more deserving of public risk management, while controllable risks that were known to science, known to those exposed, and chronic were perceived as more deserving of private management. In particular, diseases are perceived as most deserving of private risk management and least deserving of public risk management; and technologies are perceived as most deserving of public risk management and least deserving of private risk management. 相似文献
217.
向莉 《医学与哲学(人文社会医学版)》2009,(11):19-21,36
2009年5月,全球哮喘防治创议组织(GINA)发布了“Global Strategy for the Diagnosis and Management of Asthma in Children 5 Years and Younger(5岁及5岁以下儿童哮喘诊断和管理的全球策略”。这是由GINA执行委员会所组织的儿科专家组,根据当前所能得到的循证医学证据为基础,并且考虑到5岁及5岁以下儿童哮喘管理所面临的特殊挑战(包括诊断困难、药物和药物输出装置的有效性和安全性、缺乏在该年龄段新疗法的数据等),专门针对这个年龄组的儿童,所提出的哮喘诊断和管理方面的报告。 相似文献
218.
This paper reports the further testing of a research instrument to examine the expectations and self-perceptions of employability of business students at post-graduate level, building on previously reported research with undergraduates [Rothwell, A., Herbert, I., & Rothwell, F. (2008). Self perceived employability: Construction and initial validation of a scale for university students. Journal of Vocational Behavior, 73(1), 1-12]. On this occasion the scale was again found to have a good internal reliability coefficient (α = .84), and discriminant validity from university commitment. Forcing a four-factor solution found components relating to the university’s reputation, individual self-confidence and proactivity, external labor market factors, and finally the individuals’ engagement with study and academic performance. For this multi-cultural post-graduate sample, perceptions of employability were good, but within that they placed significant emphasis on the brand and reputation of the university. Results indicate the potential for further studies with refined scales, particularly the combined scale of employability and ambition. 相似文献
219.
《管子》是我国古代百科全书式的管理哲学巨作。本文试图从土地的分配、土地的开发、国土的规划、资源的保护等四个方面来探讨《管子》的国土资源管理哲学思想。《管子》国土资源管理哲学思想的基本原则,对今天的国土资源管理理论的建设和方针政策的制定仍具有一定的借鉴意义和参考价值。 相似文献
220.
Accounts of the scalar inference from ‘some X-ed’ to ‘not all X-ed’ are central to the debate between contemporary theories of conversational pragmatics. An important contribution to this debate is to identify contexts that decrease the endorsement rate of the inference. We suggest that the inference is endorsed less often in face-threatening contexts, i.e., when X implies a loss of face for the listener. This claim is successfully tested in Experiment 1. Experiment 2 rules out a possible confound between face-threatening contexts and lower-bound contexts. Experiment 3 shows that whilst saying ‘some X-ed’ when one knew for a fact that all X-ed is always perceived as an underinformative utterance, it is also seen as a nice and polite thing to do when X threatens the face of the listener. These findings are considered from the perspective of Relevance Theory as well as that of the Generalized Conversational Inference approach. 相似文献