全文获取类型
收费全文 | 11396篇 |
免费 | 273篇 |
专业分类
财政金融 | 2331篇 |
工业经济 | 839篇 |
计划管理 | 1848篇 |
经济学 | 2498篇 |
综合类 | 141篇 |
运输经济 | 91篇 |
旅游经济 | 245篇 |
贸易经济 | 1834篇 |
农业经济 | 469篇 |
经济概况 | 1349篇 |
信息产业经济 | 1篇 |
邮电经济 | 23篇 |
出版年
2021年 | 82篇 |
2020年 | 138篇 |
2019年 | 211篇 |
2018年 | 266篇 |
2017年 | 302篇 |
2016年 | 255篇 |
2015年 | 179篇 |
2014年 | 283篇 |
2013年 | 1293篇 |
2012年 | 348篇 |
2011年 | 393篇 |
2010年 | 337篇 |
2009年 | 383篇 |
2008年 | 346篇 |
2007年 | 275篇 |
2006年 | 274篇 |
2005年 | 243篇 |
2004年 | 228篇 |
2003年 | 235篇 |
2002年 | 240篇 |
2001年 | 208篇 |
2000年 | 197篇 |
1999年 | 183篇 |
1998年 | 209篇 |
1997年 | 208篇 |
1996年 | 188篇 |
1995年 | 145篇 |
1994年 | 154篇 |
1993年 | 172篇 |
1992年 | 185篇 |
1991年 | 176篇 |
1990年 | 131篇 |
1989年 | 129篇 |
1988年 | 111篇 |
1987年 | 121篇 |
1986年 | 131篇 |
1985年 | 181篇 |
1984年 | 150篇 |
1983年 | 180篇 |
1982年 | 146篇 |
1981年 | 141篇 |
1980年 | 155篇 |
1979年 | 144篇 |
1978年 | 106篇 |
1977年 | 126篇 |
1976年 | 113篇 |
1975年 | 111篇 |
1974年 | 95篇 |
1973年 | 75篇 |
1971年 | 67篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
41.
Cross-border acquisitions (CBAs) are one of the key strategies for internationalization. However, most of what is known about CBA strategies relies on the effects of the host country's environment or the home country's conditions. In this article, we analyze the interplay between these two important factors. We show that companies from less institutionally developed countries are more influenced by poor institutional conditions found in host countries. We analyzed a dataset of 1,390 cross-border acquisitions performed by Latin American firms. The literature on the subject points out that less developed host environments lead to fewer shares of ownership acquired in CBAs. However, we confirmed that the quality of the home country's institutional environment positively moderates the effects of the host environment over ownership choice in the acquisition. This effect is due to companies from less developed environments being able to use their embedded capabilities to better navigate faulty institutional environments abroad. 相似文献
42.
43.
44.
The medical expense deduction (MED) allows taxpayers to deduct from taxable income a proportion of their out-of-pocket medical insurance and health care expenses. Because the rate of subsidy is equal to the marginal tax rate previous studies have found MED to be a regressive tax mechanism biased toward benefiting higher-income taxpayers. The authors demonstrate, using GINI coefficients, that MED makes the tax structure more progressive than it would otherwise be and increases equality of after-tax incomes. 相似文献
45.
46.
47.
The decline in per-capita agricultural production has been reversed somewhat in tropical Africa by the structural adjustment programs which have increased producer prices, liberalized marketing and devalued currencies. But the 30% of smallholder farm households which are female-headed will not be assited much due to their special constraints of shortages of labor and credit, lack of extension visits and appropriate labor-saving technologies. For these households, the authors argue, improved extension services, credit for agricultural inputs, small ruminant animals and poultry, labor-saving devices and craft inputs will be necessary to increase their incomes and levels of living. 相似文献
48.
Ret Rietveld Niels Vlaanderen Daniel Kame Youdi Schipper 《Bulletin of Indonesian Economic Studies》1994,30(2):119-132
Industrial development does not take place in all regions at the same speed. This paper seeks explanations for regional differences in the development of manufacturing industry in Central Java. Special attention is paid to the impact of infrastructure (roads, telecommunications, electricity) on industrial development. The spatial distribution of manufacturing industry is analysed by means of both secondary data at the kabupaten level and primary data on 274 firms in various parts of Central Java. In addition to demand side factors, infrastructure does indeed play an important role, but local government bureaucratic procedures for obtaining land and permits are also important. 相似文献
49.
50.
Daniel F. Garrett 《The Japanese Economic Review》2019,70(3):375-382
Some sellers display high “regular” prices, but mark down these prices the vast majority of the time, advertising the good as “on sale” or “discounted”. This note suggests a framework for understanding the practice, emphasising the role of buyer uncertainty about their future valuations for the good. We argue that so‐called “regular” prices set buyers’ expectations regarding future prices, expectations that need not be tethered to the prices actually set. By manipulating upwards buyers’ expectations of future prices, the seller can increase demand for the good at the current “sale” price, increasing profits. 相似文献