全文获取类型
收费全文 | 5432篇 |
免费 | 152篇 |
专业分类
财政金融 | 1010篇 |
工业经济 | 483篇 |
计划管理 | 921篇 |
经济学 | 1156篇 |
综合类 | 62篇 |
运输经济 | 31篇 |
旅游经济 | 64篇 |
贸易经济 | 1186篇 |
农业经济 | 223篇 |
经济概况 | 399篇 |
邮电经济 | 49篇 |
出版年
2023年 | 34篇 |
2022年 | 26篇 |
2021年 | 57篇 |
2020年 | 89篇 |
2019年 | 114篇 |
2018年 | 136篇 |
2017年 | 153篇 |
2016年 | 187篇 |
2015年 | 136篇 |
2014年 | 159篇 |
2013年 | 587篇 |
2012年 | 230篇 |
2011年 | 229篇 |
2010年 | 198篇 |
2009年 | 243篇 |
2008年 | 188篇 |
2007年 | 199篇 |
2006年 | 161篇 |
2005年 | 139篇 |
2004年 | 140篇 |
2003年 | 153篇 |
2002年 | 123篇 |
2001年 | 117篇 |
2000年 | 100篇 |
1999年 | 100篇 |
1998年 | 104篇 |
1997年 | 89篇 |
1996年 | 90篇 |
1995年 | 79篇 |
1994年 | 79篇 |
1993年 | 68篇 |
1992年 | 78篇 |
1991年 | 63篇 |
1990年 | 64篇 |
1989年 | 64篇 |
1988年 | 52篇 |
1987年 | 44篇 |
1986年 | 57篇 |
1985年 | 71篇 |
1984年 | 69篇 |
1983年 | 52篇 |
1982年 | 75篇 |
1981年 | 48篇 |
1980年 | 48篇 |
1979年 | 38篇 |
1978年 | 36篇 |
1977年 | 35篇 |
1976年 | 32篇 |
1975年 | 27篇 |
1972年 | 21篇 |
排序方式: 共有5584条查询结果,搜索用时 15 毫秒
51.
Christian Petersen Thomas Plenborg 《Journal of International Accounting, Auditing and Taxation》2006,15(2):127-149
This paper examines if the level of voluntary disclosure affects information asymmetry for industrial companies listed on the Copenhagen Stock Exchange. Economic theory suggests that disclosing more information should lower the information asymmetry component of a firm's cost of capital [Leuz, C., & Verrecchia, R. E. (2000)]. The results indicate that voluntary disclosure is negatively associated with proxies for information asymmetry. The results are robust even after controlling for various firm characteristics introduced in related literature. Despite differences in institutional settings the findings in our paper are similar to the ones based on US data. 相似文献
52.
We analyze firms’ choice of exchange to list equity and exchanges’ choice of listing standards when insiders have private information about firm value, but outsiders can produce (noisy) information at a cost. Exchanges are populated by two kinds of investors, whose numbers vary across exchanges: sophisticated (low information production cost) investors and ordinary (high–cost) investors. While firms are short-lived, exchanges are long-lived, value-maximizing agents whose listing and disclosure standards evolve over time. The listing standards chosen by exchanges affect their “reputation,” since outsiders can partially infer the rigor of these standards from the post-listing performance of firms. We show that, while exchanges use their listing standards as a tool in competing for listings with other exchanges, this will not necessarily lead to a “race to the bottom” in listing standards. Further, a merger between two exchanges may result in a higher listing standard for the combined exchange relative to that of either of the merging exchanges. We develop several other implications for firms’ listing choices and resulting valuation effects, the impact of competition and co-operation among exchanges on listing standards, and the optimal regulation of exchanges. 相似文献
53.
Based on daily prices (amtliche Kurse) we estimate effective spreads of securities traded at the Berlin Stock Exchange in 1880, 1890, 1900 and 1910. Several extensions of the Roll measure are applied. We find surprisingly tight effective spreads for the historical data, comparable with similar measures of the MDAX and DAX at the end of the 20th century. 相似文献
54.
Testing for Vertical Fiscal Externalities 总被引:1,自引:1,他引:1
Linda Andersson Thomas Aronsson Magnus Wikström 《International Tax and Public Finance》2004,11(3):243-263
The purpose of this paper is to design a test of whether the vertical external effects associated with tax base sharing among local and regional governments have become internalized via the intergovernmental transfer system. Such tests are important in the sense that the income tax rates chosen by different levels of government will generally be correlated, even if the resource allocation is optimal from society's point of view. By using panel data for the Swedish local and regional public sectors, the results imply that an increase in the regional income tax rate induces the municipalities in the region to decrease their income tax rates. In addition, we are able to reject the null hypothesis that the vertical external effects have become internalized. 相似文献
55.
Management Review Quarterly - The traditional financial paradigm seeks to understand financial markets by using models in which markets are perfect, which includes agents who are... 相似文献
56.
57.
58.
While innovators may rush to purchase many new products, most consumers are more conservative and do not want to buy into fads but purchase only those new products that are viable. How do the majority of consumers make judgments about whether they will adopt an innovation? This article examines the evaluative aspects of adoption as a means for better understanding consumer adoption and the market factors that may influence the success of an innovation. This research introduces a conceptual model that shows how consumers’ evaluation of product category attractiveness affects the adoption decision for really new products. These consumer evaluations are based on the attributes of the product category (“extrabrand” attributes) rather than brand attributes. Results from a test of the model indicate that consumers do use extrabrand attributes to assess the attractiveness of innovative new products. 相似文献
59.
60.