全文获取类型
收费全文 | 1674篇 |
免费 | 53篇 |
专业分类
财政金融 | 363篇 |
工业经济 | 199篇 |
计划管理 | 382篇 |
经济学 | 303篇 |
综合类 | 28篇 |
运输经济 | 12篇 |
旅游经济 | 17篇 |
贸易经济 | 269篇 |
农业经济 | 31篇 |
经济概况 | 112篇 |
邮电经济 | 11篇 |
出版年
2023年 | 6篇 |
2021年 | 10篇 |
2020年 | 17篇 |
2019年 | 10篇 |
2018年 | 37篇 |
2017年 | 28篇 |
2016年 | 38篇 |
2015年 | 25篇 |
2014年 | 40篇 |
2013年 | 361篇 |
2012年 | 51篇 |
2011年 | 64篇 |
2010年 | 55篇 |
2009年 | 45篇 |
2008年 | 42篇 |
2007年 | 41篇 |
2006年 | 34篇 |
2005年 | 46篇 |
2004年 | 32篇 |
2003年 | 42篇 |
2002年 | 57篇 |
2001年 | 39篇 |
2000年 | 33篇 |
1999年 | 24篇 |
1998年 | 32篇 |
1997年 | 29篇 |
1996年 | 32篇 |
1995年 | 20篇 |
1994年 | 36篇 |
1993年 | 23篇 |
1992年 | 17篇 |
1991年 | 9篇 |
1990年 | 18篇 |
1989年 | 14篇 |
1988年 | 14篇 |
1987年 | 16篇 |
1986年 | 19篇 |
1985年 | 20篇 |
1984年 | 30篇 |
1983年 | 27篇 |
1982年 | 19篇 |
1981年 | 25篇 |
1980年 | 17篇 |
1979年 | 23篇 |
1978年 | 28篇 |
1977年 | 24篇 |
1976年 | 8篇 |
1975年 | 10篇 |
1974年 | 14篇 |
1973年 | 6篇 |
排序方式: 共有1727条查询结果,搜索用时 15 毫秒
61.
Norifumi Kawai Roger Strange 《International Journal of Human Resource Management》2013,24(17):2438-2462
What are the mechanisms by which multinational corporations (MNCs) can facilitate the effective performance of their expatriate staff in foreign countries? There is a substantial literature on expatriation, yet few studies have addressed how perceived organizational support (POS) may impact upon expatriates' work adjustment and affective commitment, and then on their job performance. We use data on 118 expatriates working at the German subsidiaries of Japanese MNCs, and demonstrate that career POS has a direct positive influence on work adjustment and affective commitment. Our results indicate that work adjustment fully mediated the relationship between career POS and task performance. We further discovered that both work adjustment and affective commitment play a pivotal role in mediating the impact of career POS on contextual performance. We discuss the practical implications of these findings and provide suggestions for future research. 相似文献
62.
Alice H.Y. Hon Roger B. Rensvold 《International Journal of Human Resource Management》2013,24(5):959-982
This study examines the influence of individual needs and task characteristics on a multifaceted definition of perceived empowerment using an interactional perspective. Respondents were Hong Kong Chinese employees and most of them lower-level or nonmanagerial level workers in business organizations. We used regression analyses to test a number of hypotheses informed by social psychology theories. The significant findings indicate that perceived empowerment is predicted by individual characteristics (need for achievement, need for power), task situations (receipt of task feedback, competency-based reward system, participation in goal setting) and their interactions. Limitations of the study and implications for future research are discussed. 相似文献
63.
64.
Roger Lee Mendoza 《Journal of medical economics》2017,20(4):315-317
Barriers to entry in healthcare markets constitute one of the overriding concerns of health economists. The recent enactment of the 21st Century Cures Act in the United States reduces statutory entry barriers to the discovery, development, testing, and licensing of drugs and medical devices. Drug and device makers also see the burdensome and time-consuming requirements of the Food and Drug Administration?s approval process as key barriers to lowering the costs of their products, considering it takes a decade of research amounting to $1 billion just to bring a single drug to the market. Along with novel opportunities for medical product innovation and faster treatment of diseases, the expedited approval process carries with it contentious challenges involving the safety, efficacy and value of drugs and devices. The ensuing trade-offs and unintended consequences of such a regulatory game-changer bring to the fore one of the most enduring debates between medicine and economics: Whether – or to what extent – cost and efficiency factors affect clinical inquiry into possible solutions to human illnesses. The practical and theoretical contributions of pharmacoeconomics should enlighten contemporary and future issues and discussions surrounding the implementation of this landmark legislation. After all, despite its undeniably good intent and far-reaching significance, no law can ever be perfect. 相似文献
65.
Roger Lee Mendoza 《Journal of economic issues》2017,51(2):520-540
This article critically examines the pertinent issues in ex ante and ex post moral hazard in healthcare markets, with the U.S. Affordable Care Act (ACA) as its focal point of inquiry. First, it compares the various types of information asymmetries resulting from the production, allocation, and utilization of health insurance. Second, it reviews the literature on adverse selection, moral hazard, and risk mitigation against which salient ACA reforms are analyzed. In contrasting conventional moral hazard from an alternative theory of welfare maximization, it suggests that healthcare (over)utilization cannot necessarily be considered wasteful, even if it ends up costing insurers more on a short-term basis. Costs and savings attributable to healthcare spending under the ACA will vary between the consumer, insurer, and regulator-subsidizer. Despite the ambiguities surrounding definitions of “health,” the challenge of containing inefficient moral hazard, and encouraging its desirable counterpart, lies in the tradeoffs that arise between consumer access to affordable and quality healthcare and the market competitiveness of health insurers. The new Trump administration will have to address these tradeoffs in repealing and replacing the ACA, particularly in light of escalating insurance premiums and deductibles, narrower provider networks, and technical implementation issues. 相似文献
66.
This paper examines the survey evidence for the low standing of politics, politicians and political institutions in the mind of the British public, and discusses its consequences. Present public opinion about political parties in Britain, and about politicians in general, is predominantly negative. Politicians are distrusted, to a considerably greater extent than can be explained solely by their bad press. Nor is the public very familiar with politicians or political institutions. Yet it can be shown that in general (and not only in the political field) ‘familiarity breeds favourability, not contempt’. This may be feeding through into hostility towards the entire sector—not only the strictly ‘political’, but other institutions such as public services which the public associates with politics or government. Copyright © 2003 Henry Stewart Publications 相似文献
67.
Roger Lagunoff 《Economic Theory》1992,2(4):465-480
Summary This paper defines a choice process over social outcomes in which agents choose the institutional rules ormechanisms themselves without outside interference. Truly endogenizing the mechanism selection process in this way, however, involves facing an infinite regress problem in which outcomes are chosen by games which are themselves chosen by games, ad infinitum. This paper allows the possibility of such an infinite regress which we callfully endogenous mechanism selection.We introduce the notion ofFree Choice which restricts the class of mechanisms in the regress to those which prevent agents from being locked in to an equilibrium outcome by the actions of others. Under this condition, the infinite regress is shown to get truncated with the number of selection iterations endogenously determined. It turns out that the outcomes resulting from a Free Choice-constrained regress are (Weakly) Pareto optimal; in particular, these outcomes solve a weighted Rawlsian Maxmin criterion. We also show that these outcomes are invariant to the equilibrium concept used to evaluate games in the regress.This paper is based on the author's dissertation from the University of Minnesota (November, 1989).I am very grateful for the guidance, advice, and encouragement from my advisor, Marcel K. Richter, and for the many helpful suggestions from David Levine. I have also benefited from conversations with Nabil Al-Najjar, Gerhard Glomm, Leonid Hurwicz, James Jordan, Ramon Marimon, Andrew McClennan, Ariel Rubinstein, and William Thomson. 相似文献
68.
Hui Peng PhD Postdoctoral program of scientific research Industrial Commercial Bank of China Yulu Chen Professor School of Finance Renmin University of China 《中国与世界经济(英文版)》2005,(2)
I. NPL Asset Settlement in China’s State-Owned Banks Non-performing loans(NPLs)represent the most serious problem hindering China’sbankingsystem, especially the fourstate-owned banks (SOBs).According to statisticsfrom China’sBanking Regulatory Commission (CBRC), the banking system has accumulated NPLs tothevalueof3,158 billion RMB,whilethefourSOBsaccountedfor51 percentofthattotalbytheend of 2003 (seeTable 1). While the banking sector disposeslessthan 300 billion NPLevery year… 相似文献
69.
70.
Against the background of supply-side structural reform and the real estate financialisation in China, this study investigates the impact of real estate holdings on R&D investment using data of enterprises listed on the Shanghai and Shenzhen stock exchanges. Our empirical results yield five main findings. First, enterprises holding more real estate assets face more serious financial constraints, thus restraining corporate innovation efficiency. Second, when the profit margin gap between entity enterprises and the real estate industry is larger, enterprises are more inclined to transfer industrial capital into the real estate industry, thus reducing R&D investment. Third, when the degree of marketisation is high, intensified market competition, the optimal allocation of factor and product markets, and stronger patent protection will weaken the restraining effect of corporate real estate holdings on R&D investment. Fourth, monopoly enterprises obtain potential profits more than undertaking risks from the real estate industry, they are more willing to hold real estate, thus strengthening the restraining effect of real estate holdings on innovation. Finally, investors' regional preference intensifies the restraining effect of corporate real estate holdings on R&D investment. Our empirical evidence can guide entity enterprises on how to effectively balance short-term (non-productive) and long-term (productive) capital investment. 相似文献