全文获取类型
收费全文 | 133960篇 |
免费 | 3845篇 |
国内免费 | 2篇 |
专业分类
财政金融 | 25282篇 |
工业经济 | 11523篇 |
计划管理 | 21295篇 |
经济学 | 28539篇 |
综合类 | 1443篇 |
运输经济 | 952篇 |
旅游经济 | 2480篇 |
贸易经济 | 23184篇 |
农业经济 | 6048篇 |
经济概况 | 16816篇 |
信息产业经济 | 7篇 |
邮电经济 | 238篇 |
出版年
2021年 | 828篇 |
2020年 | 1613篇 |
2019年 | 2378篇 |
2018年 | 2257篇 |
2017年 | 2467篇 |
2016年 | 2658篇 |
2015年 | 2074篇 |
2014年 | 3401篇 |
2013年 | 15236篇 |
2012年 | 4171篇 |
2011年 | 4079篇 |
2010年 | 3641篇 |
2009年 | 4264篇 |
2008年 | 3833篇 |
2007年 | 3159篇 |
2006年 | 3533篇 |
2005年 | 3529篇 |
2004年 | 3073篇 |
2003年 | 2842篇 |
2002年 | 2823篇 |
2001年 | 2583篇 |
2000年 | 2506篇 |
1999年 | 2399篇 |
1998年 | 2257篇 |
1997年 | 2300篇 |
1996年 | 2157篇 |
1995年 | 1956篇 |
1994年 | 1975篇 |
1993年 | 1946篇 |
1992年 | 1995篇 |
1991年 | 1889篇 |
1990年 | 1786篇 |
1989年 | 1658篇 |
1988年 | 1592篇 |
1987年 | 1596篇 |
1986年 | 1676篇 |
1985年 | 2420篇 |
1984年 | 2293篇 |
1983年 | 2090篇 |
1982年 | 1958篇 |
1981年 | 1890篇 |
1980年 | 1863篇 |
1979年 | 1782篇 |
1978年 | 1614篇 |
1977年 | 1616篇 |
1976年 | 1369篇 |
1975年 | 1269篇 |
1974年 | 1183篇 |
1973年 | 1183篇 |
1972年 | 897篇 |
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
721.
Heidi S.C.A. MuijenHeidi 《Journal of Business Ethics》2004,53(1-2):235-246
The author addresses the question of how to use value-learning processes to integrate corporate social responsibility (CSR) in organizations as an interesting challenge in (higher) education. Two strategies have been proposed for the issue of CSR: a compliance strategy and a cultural change strategy (Karssing, 2001). This article focuses on the ethical and philosophical presuppositions of these different approaches. The incorporation of CSR in organizations cannot be accomplished by means of a compliance strategy only. Rather, it needs to be supplemented by a strategy aimed at stimulating a transformation process on the corporate culture level. The perspective of change through dialogue is proposed as a means of innovating the curriculum and the primary processes of student education. This organizational change perspective is demonstrated by describing how (ethical) reflective aspects are integrated in the curriculum of the Free University of Amsterdam. An additional case study on organizational value learning is presented to illustrate the thesis that CSR presupposes that university is an adequate context where life-long learning begins. 相似文献
722.
The emerging concern about software piracy and illegal or unauthorized use of information technology and software has been
evident in the media and open literature for the last few years. In the course of conducting their academic assignments, the
authors began to compare observations from classroom experiences related to ethics in the use of software and information
technology and systems. Qualitatively and anecdotally, it appeared that many if not most, students had misconceptions about
what represented ethical and unethical behaviors in these realms. Clearly, one can argue that if college students are uncertain
about what constitutes appropriate and inappropriate behavior then this uncertainty will be carried forward into their workplaces
upon graduation. Furthermore, if their workplaces don't provide ethics training as a component of a new employee orientation
program, one can project a potential for unintentional violations and infringements of copyrights and law in the field. This
study was conducted among graduate and undergraduate students to gain insight into their attitudes, perceptions and understanding
of some of the relevant ethics issues. A questionnaire of 11 statements was employed that described ubiquitous but most likely
unethical (or surely dubious) behaviors in the prevailing business and academic environments. Each respondent was asked to
evaluate each statement twice (once for “self” and once for “colleague”) on a five-option highly ethical (5) to neutral (3)
to highly unethical (1) scale. The statements were worded such that lower instrument score was associated with higher ethical
responses. The questionnaire's two-part structure was designed to solicit honest answers. The encouraging learning from this
study was that the overall sample and its various sub-samples did not consider any of the eleven behaviors to be “ethical”
or “highly ethical.” It was also encouraging to note that the overall sample and all sub-samples considered “highly unethical”
those behaviors associated with personal privacy or property or outright theft. This indicated that moral judgment and probity
prevail. The discouraging learning was that behaviors associated with the use of enterprise property were viewed as “neutral”
i.e., neither “ethical” nor “unethical.” These findings suggested confusion and lack of clarity and definition around workplace
deportment as it regards ethics in software and information technology use. The current study suggests that additional research
needs to be conducted to define and clarify the issues, which in turn can form the basis for programs to rectify or at least
ameliorate the situation. 相似文献
723.
Samuel V. Bruton 《Journal of Business Ethics》2004,49(2):179-187
The Golden Rule is endorsed in oneform or another by most cultures and majorreligions and is still espoused byphilosophers, business ethicists, and popularbusiness authors. Because it also resonateswith undergraduate business majors, it can bean effective teaching tool. This paperdescribes a way of teaching the Golden Rulethrough a series of business-oriented examplesintended to bring out its strengths andweaknesses. The method described alsointroduces students to some basic moralreasoning skills and acquaints them with a widerange of moral issues that arise in business. Kant's Formula of Humanity is discussed in thefinal section as a principle that overcomes atleast some of the Golden Rule's defects. 相似文献
724.
Jamal A. Al-Khatib Christopher J. Robertson Dana-Nicoleta Lascu 《Journal of Business Ethics》2004,54(1):81-95
In this paper we theorize that cognitive ethical orientations play an influential role in the beliefs of consumers when faced with different ranges of moral dilemmas. We examine this proposition in transitional Eastern Europe and results from a sample of 210 Romanian consumers suggest that Romanians are faced with a moral situation where low levels of Machiavellianism and high levels of idealism appear to relate to a higher ethical concern about passively benefiting at the expense of others. 相似文献
725.
Marketing program standardization: A cross-country exploration 总被引:1,自引:0,他引:1
This study explores the antecedents and consequences of marketing program standardization in subsidiaries of multinational corporations by contrasting the case of a lead market (Japan) and of an emerging market (Turkey). The findings show that: (1) marketing program standardization is positively related to performance in Japan and Turkey; (2) centralization of nonproduct decision is negatively related to performance in both markets; (3) customer similarity is positively related to marketing program standardization in both Japan and Turkey. Whereas, in Japan, marketing program standardization has a direct, positive relationship to performance, in Turkey, in addition to such a direct effect, there is also an indirect effect at work, through centralization of nonproduct decision. 相似文献
726.
Recent research in finance has indicated that the institutional structure in which financial asset prices are determined can have a nontrivial impact on pricing. This report examines transaction level data for Treasury Note futures contracts traded at the Chicago Board of Trade (CBOT) to identify institutional, or market microstructure, impacts on the pricing of these contracts. Relatively few articles have conducted empirical research on the microstructure of U.S. futures trading due to the limited availability of comprehensive transaction level data from the futures exchanges. This report uses the CBOT's Computerized Trade Reconstruction database, a comprehensive transaction level dataset, to identify the price impact of the time duration between trades in a manner analogous to that of A. Dufour and R. F. Engle (2000). Unique differences from prior research include the application to futures contracts with their relative higher frequency of trading, as well as the investigation of the price impact of the number of active traders present on the trading floor and the trading volume. Subsequent price and sign of trade significantly relate to the time duration between trades, the number of floor brokers, and the trading volume. © 2004 Wiley Periodicals, Inc. Jrl. Fut Mark 24:965–980, 2004 相似文献
727.
The Singapore Exchange (SGX), a small satellite market, successfully competes with a large home market, the Osaka Securities Exchange (OSE), in trading the Nikkei 225 futures index. In this paper, we investigate the contribution of the SGX to price discovery and shed light on the reasons for its continued success. Evidence is provided from information revelation and price discovery of three competing but informationally linked markets of the Nikkei 225 index—domestic spot (Tokyo Stock Exchange), domestic futures (OSE), and foreign futures (SGX), which represents the satellite market. Overall, the futures market contributes 77% to price discovery, with the satellite market contributing 42% of the futures and 33% of the total price discovery. These figures, surprisingly, far exceed the satellite market's share of trading volume. Support is provided for the extended trading hours on the SGX for three of the four non‐overlapping trading sub‐periods. © 2004 Wiley Periodicals, Inc. Jrl Fut Mark 24:981–1004, 2004 相似文献
728.
The purpose of this study was to assess the basis behavior of the Live Cattle Futures contract at the Chicago Mercantile Exchange (CME) before and after the 1995 contract changes. Additionally, an alternative method of basis calculation utilizing weighted mean futures prices versus settlement futures prices was compared to determine which method provides a better representation of the basis level. Within a regression model with heteroskedascity error framework, we found that the level of nearby basis in the period after June 1995 has shifted lower and the average monthly open interest of net commercial long positions has substantially increased after the contract modifications. These empirical results are consistent with the notion that more long activity entered the market in response to the contract modifications. Additionally, an alternative (new) measure of basis calculation (cash price minus weighted mean futures price) produced similar results to two other commonly used measures. In conclusion, the 1995 contract changes have neither increased nor decreased the volatility of live cattle basis. © 2004 Wiley Periodicals, Inc. Jrl Fut Mark 24:557–590, 2004 相似文献
729.
Here we consider the hedging roles of a price futures contract versus a revenue futures contract. In the absence of idiosyncratic output risk, the revenue contract almost always dominates the price contract. Idiosyncratic output risk provides conditions under which the price contract should dominate. When production risk is largely idiosyncratic, a producer with an anticipated long actuals position might combine a long revenue futures position with a short price futures position. © 2004 Wiley Periodicals, Inc. Jrl Fut Mark 24:503–512, 2004 相似文献
730.
Thomas D. Willett Aida Budiman Arthur Denzau Gab-Je Jo Cesar Ramos John Thomas 《The World Economy》2004,27(1):25-44
Various claims have been made about the causes of the Asian crisis and its spread. Here, we use data on the behaviour of capital flows during the crisis to test the strong forms of four such hypotheses, that portfolio investors and hedge funds played a dominant role in initiating and/or spreading the crisis; that moral hazard kept efficient markets from predicting the crisis; and, finally, the common lender hypothesis of Kaminsky and Reinhart. In the process we also test implications of the Calvo-Mendoza model of rational investor ignorance. All are falsified as monocausal explanations. For example, portfolio investments that could not have been subject to substantial moral hazard continued to flow into Asia until very shortly before the crisis. Likewise, banks were a much larger source of capital outflows during the crisis than were portfolio investors. While falsified in their strongest forms, several of these hypotheses in less strong forms should play a role in a more nuanced analysis. It is necessary to move past simple single-factor approaches in order to produce a more complete, synthetic explanation of this episode. 相似文献