全文获取类型
收费全文 | 16937篇 |
免费 | 9篇 |
专业分类
财政金融 | 2700篇 |
工业经济 | 767篇 |
计划管理 | 2576篇 |
经济学 | 3898篇 |
综合类 | 482篇 |
运输经济 | 6篇 |
旅游经济 | 6篇 |
贸易经济 | 4512篇 |
农业经济 | 1篇 |
经济概况 | 1382篇 |
信息产业经济 | 44篇 |
邮电经济 | 572篇 |
出版年
2023年 | 2篇 |
2022年 | 1篇 |
2021年 | 1篇 |
2020年 | 4篇 |
2019年 | 8篇 |
2018年 | 2309篇 |
2017年 | 2055篇 |
2016年 | 1212篇 |
2015年 | 97篇 |
2014年 | 87篇 |
2013年 | 80篇 |
2012年 | 444篇 |
2011年 | 1955篇 |
2010年 | 1831篇 |
2009年 | 1530篇 |
2008年 | 1517篇 |
2007年 | 1876篇 |
2006年 | 69篇 |
2005年 | 394篇 |
2004年 | 467篇 |
2003年 | 553篇 |
2002年 | 254篇 |
2001年 | 67篇 |
2000年 | 52篇 |
1999年 | 7篇 |
1998年 | 21篇 |
1997年 | 2篇 |
1996年 | 16篇 |
1995年 | 1篇 |
1994年 | 4篇 |
1993年 | 4篇 |
1992年 | 2篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1988年 | 1篇 |
1987年 | 3篇 |
1986年 | 13篇 |
1985年 | 1篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1980年 | 1篇 |
1979年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
931.
Vadim Marmer 《Empirical Economics》2008,35(1):101-122
This paper presents tests for the null hypothesis of no regime switching in Hamilton’s (Econometrica 57:357–384, 1989) regime
switching model. The test procedures exploit similarities between regime switching models, autoregressions with measurement
errors, and finite mixture models. The proposed tests are computationally simple and, contrary to likelihood based tests,
have a standard distribution under the null. When the methodology is applied to US GDP growth rates, no strong evidence of
regime switching is found.
I thank Don Andrews, Peter Phillips, Yuichi Kitamura, Anat Bracha, Patrik Guggenberger, Orit Whiteman and three anonymous
referees for useful comments and suggestions. 相似文献
932.
The Economic Value of Water Quality 总被引:1,自引:0,他引:1
Stated preference values for water quality ratings based on the US Environmental Protection Agency National Water Quality
Inventory ratings provide an operational basis for benefit assessment. Iterative choice survey results for a very large, nationally
representative, Web-based panel imply an average valuation of $32 for each percent increase in lakes and rivers in the region
for which water quality is rated “Good.” Valuations are skewed, with the mean value more than double the median. Sources of
heterogeneity in benefit values include differences in responses to average water quality information and the base level of
water quality. Conjoint estimates are somewhat lower than the iterative choice values. The annual economic value of the decline
in inland US water quality from 1994 to 2000 is over $20 billion.
相似文献
933.
When modelling rating transitions as continuous-time Markov processes, in practice, time-homogeneity is a common assumption,
yet restrictive, in order to reduce the complexity of the model. This paper investigates whether rating transition probabilities
change after the origination of debt. Accordingly, we develop a likelihood-ratio test for the hypothesis of time-homogeneity.
The alternative is a step function of transition intensities. The test rejects time-homogeneity for rating transitions observed
over 7 years in a real corporate portfolio. Especially 1-year transition probabilities increase over the first year after
origination. This time effect suggests that banks should manage their credit portfolios with respect to the age of debt.
相似文献
934.
Corporate social responsibility: attributions,loyalty, and the mediating role of trust 总被引:6,自引:0,他引:6
Pavlos A. Vlachos Argiris Tsamakos Adam P. Vrechopoulos Panagiotis K. Avramidis 《Journal of the Academy of Marketing Science》2009,37(2):170-180
This study investigates whether consumers’ perceptions of motives influence their evaluation of corporate social responsibility
(CSR) efforts. The study reveals the mediating role of consumer trust in CSR evaluation frameworks; managers should monitor
consumer trust, which seems to be an important subprocess regulating the effect of consumer attributions on patronage and
recommendation intentions. Further, managers may allay the negative effects of profit-motivated giving by doing well on service
quality perceptions. On the other hand, appropriately motivated giving continues to positively affect trust regardless of
the performance of the firm on service quality provision. 相似文献
935.
On the importance of matching strategic behavior and target market selection to business strategy in high-tech markets 总被引:1,自引:0,他引:1
Stanley F. Slater G. Tomas M. Hult Eric M. Olson 《Journal of the Academy of Marketing Science》2007,35(1):5-17
Business strategy is fundamentally concerned with the actions required to create superior customer value in the firm’s target
markets with the ultimate goal of achieving superior performance. Marketing theory suggests that two critical marketing activities
required to achieve this end are: (1) the adoption of appropriate strategic behaviors (i.e., customer-oriented, competitor-oriented,
technology-oriented) and (2) targeting of the appropriate market segments (i.e., innovators, early adopters, early majority,
late majority, laggards). This study builds on prior research which demonstrates that the strategic behavior—firm performance
relationship is contingent on the firm’s strategy by examining this relationship in high tech markets and by considering the
incremental contribution of appropriate target market selection. Responses from 160 senior marketing managers in high-tech
firms reveal strong support for our framework. Thus, this study provides useful guidance to executives and managers in high-tech
firms regarding the steps that they should take to increase their probability of success.
相似文献
Eric M. OlsonEmail: |
936.
937.
938.
Despite growing interest in emotions, organizational scholars have largely ignored the moral emotion of schadenfreude, which refers to pleasure felt in response to another’s misfortune. As a socially undesirable emotion, it might be assumed that individuals would be hesitant to share their schadenfreude. In two experimental studies involving emotional responses to unethical behaviors, we find evidence to the contrary. Study 1 revealed that subjects experiencing schadenfreude were willing to share their feelings, especially if the misfortune was perceived to be deserved (i.e., resulting from unethical behaviors). Study 2 extends this work by incorporating schadenfreude targets of different status (CEO versus employee). Consistent with the “tall poppy syndrome,” subjects were more willing to share schadenfreude concerning high status targets than low status targets when the perceived severity of the target’s misconduct was low. This status effect disappeared at higher levels of perceived deservingness, however. Reported willingness to share schadenfreude was strongest at these levels but did not differ significantly between high and low status targets. These findings build on the social functional account of emotions, suggesting that sharing schadenfreude may signal normative cues to others regarding workplace behaviors that are deemed to be unethical. 相似文献
939.
Josep M. Lozano 《Journal of Business Ethics》2017,145(4):795-809
In recent years, scholars have increasingly dedicated their attention to analyse and reflect on the topic of leadership. However, the debate has often focused on the figure of the leader, as if being a leader were a self-sufficient function in itself, understood without finalities or independent of them. I would argue that leadership is not a position that can be assumed, but, rather, a relationship that is constructed. Similarly, the question of leaders has often given rise to a deconstruction of its components, without any insight as to how the reality is put together. Leadership cannot be understood solely from a technical or instrumental perspective. It is not a mere relational skill that simply requires developing competencies. The exercise of leadership always includes—explicitly or implicitly—a connection with values. Therefore, developing leadership is impossible without a personal process that develops the person’s capacity for perception, learning, interiorisation, explicit sense-making and constructing meaning. These issues are truly important at a time in which the debate on business education and its contribution is completely open, targeting the very core of business education’s reason for being. Though open, the debate can only become a truly dynamic discussion if there is a real dialogue between the different positions and traditions. For this reason, this paper proposes an anthropological and non-denominational reading of some of the fundamental meditations found in the Spiritual Exercises of Saint Ignatius which could be used as a heuristic in the debate regarding what business schools propose. This paper represents an initial step in this direction, exploring some of the potentialities of the Spiritual Exercises for business schools that do not claim any religious tradition. 相似文献
940.
Patrick Flanagan Marilynn Fleckenstein Linda Sama Victoria Shoaf 《Journal of Business Ethics》2017,145(4):725-737
Even though management scholars have offered several views on the process of corporate sustainability, these efforts have focused mainly on the technical aspects of sustainability while omitting the fundamental role played by individual moral competences. Therefore, previous work offers an incomplete and somewhat reductionist view of corporate sustainability. In this article, we develop a holistic framework of corporate sustainability in which both the moral and technical aspects of sustainability are considered. We do so by integrating the ethical, normative perspective of the Catholic social teaching (CST) with the competitive view of the natural resource-based view. This framework highlights the importance of CST principles and ideas in developing executive moral competences such as moral sensitivity and awareness, and moral cognition and motivation. Moral competences, in turn, influence the organizational selection of environmental strategies, giving leaders the intrinsic motivation to promote both a longer-term stance on corporate sustainability efforts and a relentless search for greener business models. Such strategies move the firm closer towards achieving environmental sustainability. Hence, by bridging the individual, normative-ethical with the organizational, implementational levels of corporate sustainability, our framework provides a more realistic, coherent, and complete perspective on the complex process of achieving corporate sustainability. 相似文献