全文获取类型
收费全文 | 1056篇 |
免费 | 64篇 |
专业分类
财政金融 | 193篇 |
工业经济 | 70篇 |
计划管理 | 164篇 |
经济学 | 194篇 |
综合类 | 27篇 |
运输经济 | 14篇 |
旅游经济 | 34篇 |
贸易经济 | 298篇 |
农业经济 | 44篇 |
经济概况 | 82篇 |
出版年
2023年 | 5篇 |
2022年 | 7篇 |
2021年 | 8篇 |
2020年 | 16篇 |
2019年 | 32篇 |
2018年 | 22篇 |
2017年 | 41篇 |
2016年 | 34篇 |
2015年 | 31篇 |
2014年 | 35篇 |
2013年 | 133篇 |
2012年 | 29篇 |
2011年 | 38篇 |
2010年 | 41篇 |
2009年 | 46篇 |
2008年 | 50篇 |
2007年 | 31篇 |
2006年 | 36篇 |
2005年 | 38篇 |
2004年 | 33篇 |
2003年 | 35篇 |
2002年 | 46篇 |
2001年 | 20篇 |
2000年 | 28篇 |
1999年 | 15篇 |
1998年 | 29篇 |
1997年 | 22篇 |
1996年 | 9篇 |
1995年 | 18篇 |
1994年 | 17篇 |
1993年 | 12篇 |
1992年 | 13篇 |
1991年 | 16篇 |
1990年 | 7篇 |
1989年 | 13篇 |
1988年 | 4篇 |
1987年 | 10篇 |
1986年 | 7篇 |
1985年 | 12篇 |
1984年 | 7篇 |
1983年 | 7篇 |
1982年 | 7篇 |
1981年 | 8篇 |
1980年 | 10篇 |
1979年 | 7篇 |
1977年 | 5篇 |
1976年 | 5篇 |
1974年 | 5篇 |
1968年 | 4篇 |
1964年 | 3篇 |
排序方式: 共有1120条查询结果,搜索用时 0 毫秒
1.
Raffi Duymedjian Olivier Germain Guillaume Ferrante Mary Catherine Lavissière 《Entrepreneurship & Regional Development》2019,31(7-8):605-622
ABSTRACTThis paper aims to explore the conceptual potential of the Deleuzian notion of the encounter in order to better understand the genealogy of opportunities. We adopt a processual perspective of opportunities. In order to translate this notion to the domain of entrepreneurship, we analysed and interpreted Jean-Marc Vallée’s Dallas Buyers Club. This film follows the creation of the first club in the United States that illegally allowed HIV-positive people to supply themselves with foreign antiretroviral drugs from Mexico or Japan. The article highlights encounters in this process that disturb the entrepreneur’s belief systems and allow him or her to be open to potential opportunity. It finally explores how the encounter may improve our understanding of the political becoming of opportunities within the entrepreneurial process. 相似文献
2.
An algorithm is described to compute equilibria of the general economic model with incomplete asset markets, that is, of GEI. The algorithm is based on the existence of a route of zeros of a homotopy whose domain includes the price simplex and a Grassmann Manifold. This route is followed, in effect, by localizing and following diffeomorphic pieces in Euclidean space, and by relocalizing as is necessary. 相似文献
3.
4.
The idea of judo economics, building on analogies with the sport of judo, has been around for at least 20 years. But taking these ideas further to judo strategy means that a framework of strategic principles can be developed to help companies put stronger opponents on the mat. 相似文献
5.
Hypotheses which relate top-level managers' age, years of company and industry service, and education to strategic change are studied with a sample of 855 managers from 27 railroads. Results generally support hypotheses that younger managers and those with less experience are more likely to alter their strategies with changing environmental conditions. 相似文献
6.
This paper examines whether firms which delay earnings announcements engage in earnings management. The cross–sectional version of the modified Jones 1995 model is used to estimate 'normal' accruals. Prior research has documented that, on average, delayed earnings announcements are associated with negative earnings surprises. Our evidence suggests that the market anticipates unfavorable earnings news when it observes reporting delays. As a consequence, late reporters appear to make the most of a bad situation by employing income–decreasing accruals in big–bath–type earnings management and in contractual renegotiations. We find that the magnitude of income–reducing abnormal accruals is related to the reporting lag. 相似文献
7.
Can economically efficient outcomes be obtained and sustained in the absence of externally enforced property rights? We study the evolutionary properties of a game that exhibits two well-defined Nash equilibria: one generates an inefficient outcome while the other set generates an efficient outcome supported by the potential for retaliation. Although standard forward-looking refinements eliminate the efficient equilibrium, neither equilibrium type satisfies strict evolutionary stability criteria. However, both types of equilibrium define strategies that are neutrally stable, which makes them vulnerable to drift in dynamic environments. We conduct computer simulation experiments in which players learn adaptively via a tournament selection mechanism called sophisticated experimentation. Our simulations demonstrate that while the system spends a disproportionately high proportion of time in the inefficient equilibrium set, the efficient equilibrium is pervasive as the system drifts back and forth between the equilibrium sets, never settling on one or the other. 相似文献
8.
Curtis C. Roseman 《Socio》1983,17(5-6):303-312
This paper documents the extent and nature of non-employment factors in migration. The labor force status of over 18 million recent interstate migrants in the United States and stated reasons for moving reported in several surveys in the U.S. are examined. Labor force migrants are heterogeneous in terms of the relationships between acquisition of employment and the migration decision, and in terms of the influence of decision makers outside of the migrant household including firms and the government. Numerically important categories of migrants not traditionally captured in migration models exist, including the elderly, the military, and movers from abroad. Whereas non-employment reasons are secondary to employment reasons for a majority of labor force migrants, non-employment factors are singularly important or operate in combination with employment factors for the majority of all migrants. The heterogeneity of migrant types and migration reasons needs to be better captured in migration models. 相似文献
9.
10.
Market Effects of Recognition and Disclosure 总被引:1,自引:0,他引:1
Our recognition and disclosure model reveals that price informativeness is determined by the interaction of the qualities of three information sources—the recognized amount, the disclosed information, and the information revealed by price—and accounting expertise acquisition. It also reveals that recognition of an accounting amount alters each of these, thereby affecting price informativeness. Perhaps surprisingly, we find that recognition of a highly unreliable accounting amount, rather than simply disclosing it, can result in greater price informativeness. Likewise, recognition of a highly reliable amount can result in lower price informativeness. Our findings suggest that, because of the effects of aggregation, basing recognition decisions on reliability alone is too simplistic. Reliability relative to relevance is key, not reliability per se. We also find that recognition and disclosure affect the coefficients in a regression of price on accounting amounts. 相似文献