全文获取类型
收费全文 | 20741篇 |
免费 | 367篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 4006篇 |
工业经济 | 1385篇 |
计划管理 | 3362篇 |
经济学 | 4696篇 |
综合类 | 473篇 |
运输经济 | 68篇 |
旅游经济 | 232篇 |
贸易经济 | 3568篇 |
农业经济 | 796篇 |
经济概况 | 2419篇 |
信息产业经济 | 3篇 |
邮电经济 | 101篇 |
出版年
2020年 | 164篇 |
2019年 | 227篇 |
2018年 | 918篇 |
2017年 | 952篇 |
2016年 | 660篇 |
2015年 | 202篇 |
2014年 | 341篇 |
2013年 | 1461篇 |
2012年 | 518篇 |
2011年 | 1015篇 |
2010年 | 881篇 |
2009年 | 886篇 |
2008年 | 825篇 |
2007年 | 961篇 |
2006年 | 355篇 |
2005年 | 412篇 |
2004年 | 427篇 |
2003年 | 508篇 |
2002年 | 368篇 |
2001年 | 318篇 |
2000年 | 366篇 |
1999年 | 292篇 |
1998年 | 306篇 |
1997年 | 312篇 |
1996年 | 306篇 |
1995年 | 298篇 |
1994年 | 307篇 |
1993年 | 292篇 |
1992年 | 326篇 |
1991年 | 330篇 |
1990年 | 255篇 |
1989年 | 204篇 |
1988年 | 225篇 |
1987年 | 206篇 |
1986年 | 245篇 |
1985年 | 335篇 |
1984年 | 321篇 |
1983年 | 280篇 |
1982年 | 299篇 |
1981年 | 326篇 |
1980年 | 273篇 |
1979年 | 274篇 |
1978年 | 247篇 |
1977年 | 182篇 |
1976年 | 179篇 |
1975年 | 187篇 |
1974年 | 140篇 |
1973年 | 157篇 |
1972年 | 117篇 |
1971年 | 101篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
21.
Christensen Theodore E. Pei Hang Pierce Spencer R. Tan Liang 《Review of Accounting Studies》2019,24(2):629-664
Review of Accounting Studies - We investigate whether firms change their non-GAAP reporting practices after debt covenant violations. We find that the likelihood that a firm will disclose non-GAAP... 相似文献
22.
This study examines why most derivatives markets that settle on the day following expiration choose the opening rather than the closing price as the final settlement price (FSP), whereas most markets that settle on the expiration day select an average rather than a single price as the FSP. Four exogenous changes in the Taiwan Futures Exchange settlement procedures provide an experimental basis for studying the settlement procedures’ impact on underlying assets. Greatest market efficiency is observed when the FSP is determined by a single rather than an average price and hypothesize that manipulation is prevented at the expense of market quality. 相似文献
23.
24.
Various aspects of sustainable development and quality of life are considered, including the impact of standardization. Particular attention is paid to the study of the role played by standardization in improving environmental protection. In this connection the significance of standardization is shown as a factor of improving the technological potential of an enterprise and the quality of life. Various approaches to methods for assessing the effective impact of standardization on the quality of life are analyzed. 相似文献
25.
Rêgo Leandro Chaves Vieira Giannini Italino Alves 《Group Decision and Negotiation》2021,30(3):697-717
Group Decision and Negotiation - In this paper, matrix methods are developed to determine stable states in the graph model for conflict resolution (GMCR) with probabilistic preferences with n... 相似文献
26.
27.
The study reported in this paper investigated the determinants of fair trade (FT) product purchase intention among Dutch consumers according to the extended Theory of Planned Behaviour and determined whether the effects of those determinants differ between male and female consumers. To test the various research hypotheses, an online survey with 499 respondents from a Dutch research panel was employed. Results of the multi-group analysis using a structural equation modelling approach reveal that FT product purchase intention of both male and female consumers are predicated on moral obligation and self-identity. The impact of subjective norm on purchase intention is statistically significant for male consumers only. Analyses reveal that, indeed, the impact of subjective norm on FT product purchase intention is moderated by consumers’ gender. 相似文献
28.
Michael A. Leeds Eva Marikova Leeds Aaron Harris 《Review of Industrial Organization》2018,52(2):253-267
The monopoly and monopsony power of intercollegiate sports create significant rents, but previous studies of intercollegiate football coaches’ salaries implicitly assume that coaches are paid their marginal revenue products. In a two-stage estimation, we show that coaches share in these rents. The first stage shows that several common measures of coaches’ productivity do not affect an athletic department’s variable revenue. When we include these measures in the second-stage salary equation, their impact on pay reflects bargaining power, not productivity. We also find that several measures of fixed revenue, which are independent of the coach’s performance, increase the coach’s pay. 相似文献
29.
Edsel L. BejaJr. 《Quality and Quantity》2018,52(4):1817-1829
The paper retests the U-shaped relationship between happiness and age using the cross-classified multilevel regression procedure and the World Values Survey data. The analysis accounts for period and cohort effects. The results reconfirm the pattern that happiness is U-shaped in the life course. That is, happiness decreases from a high-point in young adulthood, reaches a low-point in midlife, and thereafter increases to arrive at another high-point in old age. The results show that the high-point of happiness in old age is lower than the high-point of happiness in young adulthood. That happiness does not return to its initial high-point after it drops to a low-point in midlife is perhaps another stylized fact in the relationship between happiness and age. 相似文献
30.
Research Summary : This study analyzes how the divestitures that are impelled by activist investors in their campaigns against public corporations affect shareholder value. Using hand‐collected data on the activist campaigns that were launched against and the divestitures that were undertaken by Fortune 500 companies between 2007 and 2015, we find that activist‐impelled divestitures are more positively associated with immediate and longer‐term measures of shareholder value than comparable manager‐led divestitures. These performance differences persist for nearly two years after the completion of these deals. Our results empirically test the idea that firms with agency problems unlock shareholder value when they divest, and support the notion that activist investors fulfill an important external governance function. Our work also opens new research opportunities and offers practical implications as well. Managerial Summary : This study investigates how divestitures that are undertaken at the behest of activist investors affect shareholder value. We find that divestitures that were undertaken under pressure from activist investors are associated with more positive shareholder returns than comparable divestitures that were undertaken voluntarily by managers. These performance differences persist for nearly two years after the completion of these deals, alleviating concerns about the purported short‐termism of activist investors. Our findings suggest that activist investors may fulfill an important governance function by inducing managers to undertake strategies that they might not otherwise pursue, thereby unlocking shareholder value. 相似文献