首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   2913篇
  免费   21篇
  国内免费   10篇
财政金融   87篇
工业经济   20篇
计划管理   1018篇
经济学   241篇
综合类   945篇
运输经济   7篇
旅游经济   63篇
贸易经济   242篇
农业经济   13篇
经济概况   308篇
  2023年   5篇
  2022年   5篇
  2021年   18篇
  2020年   25篇
  2019年   18篇
  2018年   22篇
  2017年   24篇
  2016年   22篇
  2015年   77篇
  2014年   312篇
  2013年   321篇
  2012年   360篇
  2011年   572篇
  2010年   375篇
  2009年   174篇
  2008年   141篇
  2007年   81篇
  2006年   112篇
  2005年   91篇
  2004年   58篇
  2003年   40篇
  2002年   33篇
  2001年   24篇
  2000年   19篇
  1999年   5篇
  1998年   1篇
  1997年   3篇
  1996年   2篇
  1993年   2篇
  1983年   1篇
  1980年   1篇
排序方式: 共有2944条查询结果,搜索用时 15 毫秒
41.
通过文献资料、实地考察、专家访问等方法对我国大学生速度赛马骑师选材指标体系进行研究;为保证大学生速度赛马骑师成才的比例,促进其职业的快速发展,需要在选材时从大学生的身体形态、身体素质、身体机能、运动心理等多方面入手,科学合理地挑选出优秀的速度赛马骑师。速度赛马骑师选材指标的构建可以为赛马业大学生骑师选材提供科学指导,增加选材的确定性和可靠性。  相似文献   
42.
外语磨蚀有七大影响因素,文章通过定量和定性分析,探究了存在于高职生中的英语磨蚀现象及其影响因素,阐述了高职英语教学减少和防止英语磨蚀的相应对策。  相似文献   
43.
In this study, we investigated the use of Arabic proverbs and quotes for teaching finance courses to Arabic-speaking students who are nonnative speakers of English. The study found that the use of Arabic proverbs and quotes greatly enhances the students’ comprehension of the finance topics covered. Similarly, the study revealed that the use of Arabic proverbs and quotes for Arabic-speaking students in teaching finance courses creates rapport between the student and instructor, thus enhancing learning. Finally, the study confirmed that the use of Arabic proverbs and quotes for Arabic-speaking students in teaching finance courses does not lead to confusion or complicate matters, but enhances comprehension and bolsters retention.  相似文献   
44.
通过对呼和浩特市6所高校的学生访谈和问卷调查,分析得出:将大学生纳入城镇居民基本医疗保险试点范围的政策,初步实现了与公费医疗的制度转换,但还有不少问题,需要进一步的改进和完善。笔者认为,要根据大学生的生理特点、经济承受能力以及对医疗保险的需求意愿,坚持分责制的建制理念,以“重预防、保大病”为重点,建立一种以疾病预防保健为基础,基本医疗保险为核心,大额医疗保险为应急和商业保险为辅助的大学生医疗保障模式。  相似文献   
45.
云洁 《价值工程》2014,(12):266-267
信息高速发展的时代,尽快调整自己的学习方式和方法以适应新的时代特点,对即将进入社会的大学生来说是尤为重要的。高职院校学生的主动学习意识不佳,影响了学生思维的全面开发。本文通过阐述自主学习的目的、意义等,分析提高学生自主学习的途径。  相似文献   
46.
Studies scrutinizing the economic aspects of student tourism at the micro-level are rare in the literature. Set against this background, the present study examines the variation in a sample of Norwegian students' length of stay at summer vacation destinations in 2014. Three estimation methods – an OLS regression model, a Weibull survival model and a zero-truncated negative binomial regression model – provide qualitatively similar results regarding how a number of determinants affect length of stay. In particular, the results show that daily trip costs, booking time, tourism and trip motives, trip month and gender explain much of the variation in length of stay. Of special interest is the comparison of two segments differing on when trip duration is determined: the “pre-fixed” returners (75% of the sample) and the “open” returners (25%). In this regard, the results suggest that the “open” returners stay longer on their trips than the “pre-fixed” ones. Finally, the study provides some implications for future length of stay research.  相似文献   
47.
This study investigates the incidence of international student travel in Taiwan. It was found that Chinese, Asian and other international students behave somewhat differently from respondents in prior studies conducted in Western settings. Cultural background influenced the travel behaviors of international students as well as their perceptions of Taiwan as a tourism destination. The visiting friends and relatives (VFR) market induced by Asian respondents offers greater tourism-related potential than the travel activity that students themselves undertake. The contrary was found for non-Asian students where the student-induced VFR market is small and prospectively less attractive than the student market. The Chinese international student travel market and induced VFR market showed less potential than anticipated, perhaps because of the embryonic stage of diplomatic and commercial relations between Taiwan and mainland China.  相似文献   
48.
A collaborative project of several Quebec universities, this study investigates nontraditional student withdrawal from undergraduate accounting programmes. A nontraditional student is older than 24, or is a commuter or a part-time student, or combines some of these characteristics. Univariate and multivariate analyses of student dropout factors were performed. A logistic regression for full-time students indicates several significant determinants of student withdrawal: returning to school after working for some time, enrolment in a non-first choice programme, dissatisfaction with programme choice and courses, and low grade point average (GPA). For part-time students, low GPA is the main explanatory factor for student withdrawal. Other factors appear to be instrumental in withdrawal decisions, such as management of external resources (time and family responsibilities) for women. The results suggest that students would benefit from university support services to acquire learning strategies that improve perseverance. Lastly, in-class learning activities that help bolster grades could decrease student withdrawal rates.  相似文献   
49.
大学生初步担任足球裁判员,面临较大的心理压力,这种心理压力产生的外在因素有来自比赛球员、教练员、观众、天气状况、场地等因素的压力;内在因素有业务水平、体能、职业道德、思想动机气质与性格等因素的压力.过大的心理压力不得于大学生做好足球执法工作,就当通过提高理论水平、实践能力、心理素质和身体素质,以消除大学生足球裁判员的心...  相似文献   
50.
全祖馨 《价值工程》2011,30(23):198-198
健美操作为一种新型的体育项目,体现出了独特的魅力和特色,从而对广大的大学生产生了极大的吸引力。同时目前不少大学生由于各种因素的影响存在一定的心理问题。本文以健美操运动为切入点,从四个方面的内容浅谈健美操运动对大学生心理健康的促进作用。  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号