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   12780篇
  免费   288篇
  国内免费   1篇
财政金融   2344篇
工业经济   1094篇
计划管理   2131篇
经济学   2805篇
综合类   183篇
运输经济   93篇
旅游经济   188篇
贸易经济   2157篇
农业经济   657篇
经济概况   1409篇
信息产业经济   1篇
邮电经济   7篇
  2021年   72篇
  2020年   134篇
  2019年   176篇
  2018年   209篇
  2017年   225篇
  2016年   223篇
  2015年   156篇
  2014年   239篇
  2013年   1222篇
  2012年   357篇
  2011年   405篇
  2010年   350篇
  2009年   403篇
  2008年   321篇
  2007年   375篇
  2006年   318篇
  2005年   243篇
  2004年   259篇
  2003年   241篇
  2002年   279篇
  2001年   240篇
  2000年   265篇
  1999年   221篇
  1998年   236篇
  1997年   233篇
  1996年   227篇
  1995年   201篇
  1994年   210篇
  1993年   206篇
  1992年   253篇
  1991年   231篇
  1990年   189篇
  1989年   162篇
  1988年   156篇
  1987年   195篇
  1986年   190篇
  1985年   262篇
  1984年   283篇
  1983年   262篇
  1982年   231篇
  1981年   231篇
  1980年   223篇
  1979年   234篇
  1978年   147篇
  1977年   139篇
  1976年   101篇
  1975年   130篇
  1974年   94篇
  1973年   93篇
  1971年   77篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
51.
Faltermayer E 《Fortune》1993,128(9):54-56
Look inside Clinton's plan, and you can find the elements of a sleek, market-based system--but his proposed price controls could crush it.  相似文献   
52.
53.
54.
55.
56.
Conclusion These very positive gains in economic well-being for certain categories of black families do not surprise us. Those in which the head is under 35 and live in the North and the West have had relatively more opportunity open to them as a result of some of the strong enforcement policies of the late sixties and affirmative action programs. This group of the black population, by and large, is better educated, more mobile, and more job-ready. It is, therefore, in a position to be more productive and thereby earn relatively higher incomes when society relaxes some of its discriminating tendencies. No such advantages, however, are available to the households headed by females or older households which comprise the overwhelming members of families in poverty.  相似文献   
57.
58.
Older Americans are the most victimized and disadvantaged group in the marketplace, yet few consumer research, education, and action programs have focused on their needs and concerns. This study, by attempting to summarize existing knowledge of the consumer problems and needs of older persons, reveals the lack of reliable data and research. The study also suggests that inflation has a far worse impact upon the elderly than previously thought, affecting not only their retirement financial condition but also their psychological and social condition. The study concludes that traditional consumer education programs focusing only upon persons' poverty of means will be ineffective unless they include an additional focus on the poverty of meaning in the lives of older consumers.  相似文献   
59.
60.
Validating the international tourist role scale   总被引:1,自引:0,他引:1  
This study was designed to validate the international tourist role scale and the three dimensions it revealed. The purpose of this attitudinal scale was to measure the tourist role typology. United States adult outbound tourists flying with 11 major airlines returned useful questionnaires. This study validated the role scale as a reliable one that properly identified three conceptual dimensions of international tourist typology and successfully provided measures of tourists’ novelty-seeking preferences on the three dimensions. The study demonstrated, however, that the scale would measure the novelty-seeking preferences of international tourists more effectively if it were supplemented by other measures.  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