全文获取类型
收费全文 | 9639篇 |
免费 | 231篇 |
国内免费 | 166篇 |
专业分类
管理学 | 29篇 |
劳动科学 | 1篇 |
民族学 | 90篇 |
人才学 | 5篇 |
人口学 | 66篇 |
丛书文集 | 1522篇 |
理论方法论 | 254篇 |
综合类 | 6930篇 |
社会学 | 1095篇 |
统计学 | 44篇 |
出版年
2024年 | 11篇 |
2023年 | 28篇 |
2022年 | 47篇 |
2021年 | 54篇 |
2020年 | 130篇 |
2019年 | 109篇 |
2018年 | 140篇 |
2017年 | 156篇 |
2016年 | 170篇 |
2015年 | 195篇 |
2014年 | 560篇 |
2013年 | 850篇 |
2012年 | 652篇 |
2011年 | 761篇 |
2010年 | 642篇 |
2009年 | 642篇 |
2008年 | 648篇 |
2007年 | 654篇 |
2006年 | 656篇 |
2005年 | 544篇 |
2004年 | 485篇 |
2003年 | 480篇 |
2002年 | 431篇 |
2001年 | 351篇 |
2000年 | 130篇 |
1999年 | 43篇 |
1998年 | 11篇 |
1997年 | 12篇 |
1996年 | 9篇 |
1995年 | 10篇 |
1994年 | 10篇 |
1993年 | 5篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1989年 | 1篇 |
1985年 | 72篇 |
1984年 | 74篇 |
1983年 | 52篇 |
1982年 | 44篇 |
1981年 | 38篇 |
1980年 | 44篇 |
1979年 | 35篇 |
1978年 | 30篇 |
1977年 | 8篇 |
1976年 | 8篇 |
1974年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
901.
张淑华 《辽宁医学院学报(社会科学版)》2004,(4)
医学生素质的高低是将来走向社会成为一名优秀医务人员的关键。要提高医学生的素质 ,首先要提高教师素养 ,其次要对医学生进行专业素质教育、心理健康培养及营造良好的校园文化氛围。 相似文献
902.
工科大学生毕业设计与工程师必备素质培养——以建筑环境与设备工程专业为例 总被引:1,自引:0,他引:1
孙建平 《河北工程大学学报(社会科学版)》2003,20(3):59-60
工科专业的毕业设计是学生走上工作岗位之前的一次实战演练,它可以培养学生的综合运用知识能力、工程实践能力、创新能力以及工程师必备的其他素质,本文以建筑环境与设备工程专业为例,对此进行了讨论. 相似文献
903.
激发厌学体育学生的学习积极性 总被引:1,自引:0,他引:1
目前在大学生当中存在着为数不少的厌学体育的学生,如何改变这种状况?如何激发和培养学生对体育学习的兴趣和积极性?一般来说,可以从转变学生对体育的态度;根据学生个性特点,因材施教,区别对待;结合专业特点和时代要求,改革教材内容;改革教学方法,提高教学质量;以课外活动为突破口,改革教学形式;提高教师素质等几个方面来培养和提高厌学体育学生学习积极性的措施。 相似文献
904.
重视寝室在大学生思想政治教育中的载体作用 总被引:3,自引:0,他引:3
寝室是高校思想政治工作的重要载体。寝室在大学生思想政治教育中的载体作用主要表现在学生管理和自我管理、党团工作、德育实践活动、文明行为习惯养成和人际交往能力培养教育、心理健康教育、法规与安全教育、学风建设、校园文化活动、全员育人等方面。 相似文献
905.
Rajesh Ram 《Kōtuitui : New Zealand Journal of Social Sciences Online》2020,15(1):22-37
ABSTRACTThe biosecurity system is extremely important to New Zealand because the economy is based largely on exporting products derived from primary industry practices. Recent developments in trade practices such as online trade have put the biosecurity system in New Zealand under further strain. In light of this, engaging young people to support biosecurity initiatives is crucial. A qualitative approach using the interpretive mode of inquiry was used to investigate the message young people got out of biosecurity educational material in the public. One hundred and seventy-one young people completed a questionnaire that consisted of Likert-scale type questions and open-ended questions that focused on getting young people’s understanding of biosecurity related educational material. The findings show that young people emotionally connected with the biosecurity educational material, but were unable to get the biosecurity message. Building prior knowledge about biosecurity through teaching and learning is recommended. 相似文献
906.
907.
Thomas W. Hertel 《Journal of Policy Modeling》1985,7(2):281-303
In formulating empirically tractable, economywide models, researchers are often forced to employ “convenient” functional forms. These forms embody restrictive maintained hypotheses. Alternatively, flexible functional forms may be utilized in a partial equilibrium setting. Estimation and incorporation of flexible functions into computable general equilibrium models is considerably more demanding of research resources. Assuming that shortcuts will continue to be necessary for researchers attempting to respond to current policy problems, this paper compares these two alternatives. Specifically, a general equilibrium model for New York State is employed to evaluate the relative performances of flexible partial equilibrium models and their more restrictive, general equilibrium counterpart. In the particular application considered, the former approach is found to dominate the latter. 相似文献
908.
909.
The Second General Conference of the UNIDO held in Lima in 1975 declared that the share of developing countries in total world industrial production should reach 25% by the year 2000. The model presented in this article has been constructed in order to investigate whether this target is consistent with other more generally accepted goals of development and is feasible within the area of production and trade possibilities.The model is a dynamic, multisectoral, multiregional input-output model. It focuses on the impacts and mutual consistency of targets of growth, regional income distribution, industrialization, consumption levels, and trade. In the empirical application three periods, three regions, and nine sectors have been distinguished to produce intersectorally, interregionally, and intertemporally consistent accounts for the main variables. Since the study is concerned with the maximum possible growth of industrial output of the developing countries, a linear programming approach has been used.The report is organized as follows. After an introduction, the second section describes the mathematical model. The third section contains a detailed explanation of the data basis and of the assumptions made to stimulate the model. The numerical results of the model are discussed in the fourth section, and the main conclusions are given in the fifth. 相似文献
910.
Per Lundborg 《Journal of Policy Modeling》1984,6(1):69-79
The article suggests a manner in which degrees of monopoly power can be introduced into a trade policy model of the computable general equilibrium type. The distributional effects of tariffs and subsidies are compared, first under competitive conditions and then under conditions of monopoly power.The tin market, for which Malaysia can be assumed to exert monopoly power, is used as an example to show the distributional consequences of applying a competitive model in cases where a model allowing for monopoly power would have been more appropriate. The existence of monopoly power is shown to have important distributional effects. Policy modelers, dealing with distributional issues, should therefore be careful about the assumptions made about market forms. 相似文献