全文获取类型
收费全文 | 29164篇 |
免费 | 559篇 |
专业分类
财政金融 | 5268篇 |
工业经济 | 2144篇 |
计划管理 | 4937篇 |
经济学 | 6586篇 |
综合类 | 308篇 |
运输经济 | 180篇 |
旅游经济 | 479篇 |
贸易经济 | 4470篇 |
农业经济 | 1407篇 |
经济概况 | 3873篇 |
邮电经济 | 71篇 |
出版年
2021年 | 167篇 |
2020年 | 276篇 |
2019年 | 372篇 |
2018年 | 539篇 |
2017年 | 531篇 |
2016年 | 501篇 |
2015年 | 375篇 |
2014年 | 573篇 |
2013年 | 2789篇 |
2012年 | 779篇 |
2011年 | 846篇 |
2010年 | 673篇 |
2009年 | 804篇 |
2008年 | 847篇 |
2007年 | 760篇 |
2006年 | 705篇 |
2005年 | 658篇 |
2004年 | 658篇 |
2003年 | 645篇 |
2002年 | 595篇 |
2001年 | 603篇 |
2000年 | 599篇 |
1999年 | 518篇 |
1998年 | 525篇 |
1997年 | 502篇 |
1996年 | 501篇 |
1995年 | 451篇 |
1994年 | 497篇 |
1993年 | 506篇 |
1992年 | 472篇 |
1991年 | 498篇 |
1990年 | 455篇 |
1989年 | 378篇 |
1988年 | 388篇 |
1987年 | 381篇 |
1986年 | 396篇 |
1985年 | 570篇 |
1984年 | 531篇 |
1983年 | 534篇 |
1982年 | 516篇 |
1981年 | 443篇 |
1980年 | 435篇 |
1979年 | 448篇 |
1978年 | 380篇 |
1977年 | 343篇 |
1976年 | 273篇 |
1975年 | 266篇 |
1974年 | 248篇 |
1973年 | 239篇 |
1972年 | 196篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
1.
L. Zhang Simon X. B. Zhao J. P. Tian 《International journal of urban and regional research》2003,27(4):912-937
This article focuses on the housing issues of rural migrants arising from urbanization, with particular reference to chengzhongcun, a topic with considerable impact on policymaking. An attempt is made to understand the underlying rationale of self‐help in housing and the important role of chengzhongcun in sheltering rural migrants in the context of China's rural‐urban dichotomy. As demonstrated in this study, chengzhongcun accommodate, with little in the way of government resources and assistance, millions of rural migrants because of their social accessibility and affordability. While not denying their social problems, we argue that chengzhongcun in fact act as an innovative and positive agent to promote urbanization in present day China by housing massive numbers of rural migrants and assimilating them into cities. Current government policies towards chengzhongcun have generated a wide range of interest conflicts and confrontations. The consequences of such conflicts show that the government policies were problematic and unworkable, as they violated basic market principles as well as citizen rights. Policy strategy towards the redevelopment of chengzhongcun must acknowledge their credibility in the Chinese road to urbanization and requires more thoughtful and prudent consideration of migrants' demands for affordable housing. 相似文献
2.
3.
In this paper we will analyze the relationship between the value and duration moments of a cash flow and movements in the yield curve. We will show that for changes in the yield curve which can be related to tn , the 1st order changes in the net present value of a cash flow are linearly dependent on the n + lth duration moments, and that the 2nd order changes are dependent on the sum of duration moments of order 2 n + 1 and 2 n + 2. We will use this relationship to tilt tracking portfolios so as to protect them against specific changes in the yield curve. 相似文献
4.
5.
The Private Finance Initiative (PFI) was launched by the United Kingdom Government in 1992 in order to encourage the private sector in the UK to become more involved in public sector development projects. A key theme of the initiative was that the public should receive 'value for money'. This article investigates the accounting issue as to whether or not the private or the public sector should record any property related to PFI projects on balance sheet. It argues that although both HM Treasury and the Accounting Standards Board (ASB) might agree on the accounting principles, the practical impact is that in order for related properties to stay off the public sector's balance sheet, substantial risk needs to be transferred to the private sector. As a consequence of this, the objective of providing value for money to the public may not be achieved. 相似文献
6.
Kenneth J. Arrow 《Review of International Economics》2004,12(2):207-212
The paper sets a broad agenda touching several areas of policy. It starts from the least likely policy at this point of time, the use of the tax system for redistribution. It discusses prudent macroeconomic coordination without the strings of the Maastricht Treaty in business troughs. Regulation of financial markets, agricultural policies, and health issues are coming up on a desirable agenda of the United States, but are probably important for all countries, as are social security policy and climate change. 相似文献
7.
K.E. Hughes II & J. Kenneth Reynolds 《Journal of Business Finance & Accounting》2001,28(9&10):1351-1386
This study examines whether the uncertainty arising from a firm's exposure to future environmental costs (environmental uncertainty) affects the market's price sensitivity to reported earnings. Specifically, when environmental uncertainty is significantly high, are investors more responsive to reported earnings released by 'high-polluting' firms than reported earnings announced by 'low-polluting' firms within the same industry? The initial impact of Title IV (the acid rain provisions) of the 1990 Clean Air Act Amendments (1990 CAAA) on the US electric utility industry provides the research setting required to isolate the effects of environmental uncertainty while addressing this question. Consistent with theoretical predictions, we find that the earnings response coefficients (ERCs) of high-polluting electric utilities are significantly greater than those of their low-polluting counterparts during a predicted period of elevated environmental uncertainty. In adjoining sample years associated with lower environmental uncertainty, we observe no statistical difference in the magnitude of the ERCs between these two groups. In addition, the study's findings suggest that the magnitude of the ERC is increasing in the firm's exposure to future environmental costs, after controlling for other factors that potentially affect ERCs. 相似文献
8.
Andrew J. Seltzer 《Accounting, Business & Financial History》2004,14(3):237-256
This paper uses evidence from late nineteenth-and early twentieth-century personnel records of two Australian banks to examine the nature of internal labour markets prior to the Second World War. It is argued that the industry possessed all the classic features of internal labour markets: limited ports of entry, internal promotion, long careers, and assignment of wages by well-defined rules. The paper then examines the reasons why banks adopted internal labour markets. Finally, the paper examines the recent decline of internal labour markets and examines the role of technological and social changes in this decline. 相似文献
9.
Poverty Traps and Index-Based Risk Transfer Products 总被引:1,自引:0,他引:1
10.
Thomas D. Schultz Timothy J. Fogarty 《Advances in accounting, incorporating advances in international accounting》2009,25(1):112-123
Over the last decade, an increasing percentage of the profits reported by U.S. corporations were earned by their foreign subsidiaries and retained outside the United States resulting in the deferral of income taxes. The American Jobs Creation Act of 2004 provided a temporary federal tax incentive to remit such earnings, which resulted in the repatriation of $140 billion by the 30 firms comprising the Dow Jones Industrial Average. An analysis of the financial reporting disclosures made by these firms reveals that a tax expense was not fully recognized on a substantial portion of the earnings until repatriation because of an exception for foreign reinvestments deemed to be essentially permanent in duration. The implications of the currently acceptable accounting for undistributed foreign earnings are discussed as well as recommendations to improve the relevancy and reliability of the disclosures required for this exception to comprehensive recognition of deferred taxes. 相似文献