全文获取类型
收费全文 | 10349篇 |
免费 | 287篇 |
专业分类
财政金融 | 1978篇 |
工业经济 | 1000篇 |
计划管理 | 1711篇 |
经济学 | 2331篇 |
综合类 | 130篇 |
运输经济 | 81篇 |
旅游经济 | 200篇 |
贸易经济 | 1836篇 |
农业经济 | 543篇 |
经济概况 | 822篇 |
信息产业经济 | 2篇 |
邮电经济 | 2篇 |
出版年
2023年 | 53篇 |
2021年 | 49篇 |
2020年 | 122篇 |
2019年 | 156篇 |
2018年 | 168篇 |
2017年 | 200篇 |
2016年 | 205篇 |
2015年 | 138篇 |
2014年 | 207篇 |
2013年 | 1340篇 |
2012年 | 268篇 |
2011年 | 384篇 |
2010年 | 263篇 |
2009年 | 328篇 |
2008年 | 310篇 |
2007年 | 320篇 |
2006年 | 322篇 |
2005年 | 297篇 |
2004年 | 270篇 |
2003年 | 296篇 |
2002年 | 294篇 |
2001年 | 256篇 |
2000年 | 220篇 |
1999年 | 222篇 |
1998年 | 230篇 |
1997年 | 220篇 |
1996年 | 197篇 |
1995年 | 164篇 |
1994年 | 151篇 |
1993年 | 177篇 |
1992年 | 158篇 |
1991年 | 156篇 |
1990年 | 130篇 |
1989年 | 113篇 |
1988年 | 115篇 |
1987年 | 99篇 |
1986年 | 118篇 |
1985年 | 181篇 |
1984年 | 199篇 |
1983年 | 154篇 |
1982年 | 160篇 |
1981年 | 148篇 |
1980年 | 155篇 |
1979年 | 152篇 |
1978年 | 107篇 |
1977年 | 105篇 |
1976年 | 98篇 |
1975年 | 73篇 |
1974年 | 97篇 |
1973年 | 53篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
The Grand Anse Declaration of 1989 recognised the need for financial integration within the emerging economies that comprise the CARICOM region, as a way of furthering the wider process of economic integration and, indeed, economic development in that region. Using co-movement as a measure of financial integration, this paper investigates the co-movement in stock prices among the Barbados, the Jamaica and the Trinidad and Tobago Stock Exchanges, the three major exchanges within the CARICOM region. It also examines how integrated these exchanges are with the New York Stock Exchange. The GARCH-Copula methodology and, to a lesser extent, estimated correlation coefficients, are used to attain this objective. There appears to be co-movement in stock prices and returns within the CARICOM stock markets and significant dependence structures between the returns of the three CARICOM stock markets. However, there is considerably less evidence of integration between the CARICOM markets and the New York Stock Exchange. 相似文献
2.
3.
We explore the innovation performance benefits of alliances for spin-off firms, in particular spin-offs either from other firms or from public research organizations. During the early years of the emerging combinatorial chemistry industry, the industry on which our empirical analysis focuses, spin-offs engaged in alliances with large and established partners, partners of similar type and size, and with public research organizations, often for different reasons. We seek to understand to what extent alliances of spin-offs with other firms (either large- or small- and medium-sized firms) affected their innovation performance and also how this performance may have been affected by their corporate or public research background. We find evidence that in general alliances of spin-offs with other firms, in particular alliances with large firms, increased their innovation performance. Corporate spin-offs that formed alliances with other firms outperformed public research spin-offs with such alliances. This suggests that, in terms of their innovation performance, corporate spin-offs that engaged in alliances with other firms seemed to have benefitted from their prior corporate background. Interestingly, it turns out that the negative impact of alliances on the innovation performance of public research spin-offs was largely affected by their alliances with small- and medium-sized firms. 相似文献
4.
Major changes are underway in the U.S. retail banking sector toward heavy investments in technology and fewer in personnel. Using the 2017 survey of household economics and decision‐making (SHED) (n = 11,359), we examine the relationship between saving behavior related to emergency, long‐term and periodic expenses and personal, technological, and hybrid bank account access methods. Binary logistic regression models were used to estimate the odds of reporting various saving behaviors in relation to various banking access methods. Findings suggest that the personal access method is positively associated with savings behavior for periodic expenses for the general population, and negatively associated with emergency savings in people with lower education attainment. Technology is associated with all types of saving behavior, while the hybrid access method is associated only with saving for periodic expenses. As investments in self‐service technology increase, the importance of access methods to savings behavior must be considered. 相似文献
5.
John Hibbs 《Economic Affairs》2003,23(4):46-47
Political pressure exists for the bus industry to be brought under local authority control by means of 'Quality Contracts.'These would take away from management the freedom for marketing, and especially for marketing by price, that was returned to them by the 'deregulation' of 1985. The proposed franchises would return the industry to the 'bad old days' and prevent its continued improvement through market forces from taking place. The Department of Transport considered the idea of franchises in 1985, but concluded that it would merely lead to monopoly power. 相似文献
6.
Previous work shows that establishments with higher proportions of women are more likely to use piece rates but that individual women are less likely to receive performance pay. We present a model in which lower expected tenure and labor force attachment are positively associated with piece rates but are negatively associated with other forms of performance pay. Analysis of the National Longitudinal Survey of Youth (NLSY) confirms that women are more likely to be paid piece rates and simultaneously less likely to be paid commissions and bonuses. 相似文献
7.
The paper examines the relationship between transitory terms‐of‐trade shocks and private saving. Using a model allowing for nonseparability between the consumption of tradables and nontradables, the paper estimates the intertemporal elasticity of substitution while accounting for the intratemporal elasticity of substitution between the consumption of tradables and nontradables. Empirical analysis of data for five industrial countries indicates that in response to transitory terms‐of‐trade shocks, intertemporal substitution of consumption and intratemporal substitution of consumption between tradables and nontradables both have large effects on private saving. 相似文献
8.
John Chown 《Economic Affairs》2003,23(1):23-26
In the modern world, capital enterprise and skilled labour are increasingly mobile, and naturally attracted to countries with low taxes. Indeed tax competition can be healthy, and far preferable to a 'tax collectors' cartel.' The right of the fiscally oppressed to move themselves and their capital elsewhere is a great defender of economic freedom. 相似文献
9.
Price V. Fishback Shawn Kantor John Joseph Wallis 《Explorations in Economic History》2003,40(3):278-307
We examine the importance of Roosevelt’s “relief, recovery, and reform” motives to the distribution of New Deal funds across over 3000 US counties, program by program. The major relief programs most closely followed Roosevelt’s three Rs. Other programs were tilted more in favor of areas with higher incomes. For all programs spending for political advantage in upcoming elections was a significant factor. Roosevelt’s successful reelections were based on developing specific programs for a broad range of constituents, delivering on his stated goals, but also spending more at the margin for political purposes. 相似文献
10.
A BSTRACT . In his The Construction of Social Reality , Searle presents an account of rights, responsibilities, obligations, duties, and similar entities in terms of the formula X counts as Y in context C , where " X " refers in the simplest case to some physical object or event and " Y " to the result of imposing upon X some deontic power or function. Smith attempts to show the limitations of this formula, focusing especially on the examples of contested property rights (where C is not uniquely defined), and of money in bank accounts and other phenomena (where no physical X -term is available). Searle responds to these criticisms, above all by pointing to the fact that some of the problems Smith raises are to be addressed not by an ontological analysis of social reality but rather through legal or political means. 相似文献