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51.
François Bourguignon Francisco H. G. Ferreira Marta Menéndez 《Review of Income and Wealth》2013,59(3):551-555
This note acknowledges and corrects a programming error in our paper “Inequality of Opportunity in Brazil” (Review of Income and Wealth, 53(4), 585–618, 2007). Once the error is corrected, our bounds approach to the identification of individual model parameters in the presence of omitted variable biases is much less useful than indicated in the original paper. In the specific context of the measurement of inequality of opportunity, this implies that the decomposition of overall inequality of opportunity into direct and indirect effects is not reliable. However, the parametric approach introduced in our paper remains useful for obtaining a lower‐bound estimate of overall ex‐ante inequality of opportunity, as proposed by Ferreira and Gignoux (2011). 相似文献
52.
在经历三十年的城市快速发展以后,如何更加科学的建设城市、运营城市,促进人与城市,人与自然,人与建筑,人与交通更加和谐,更加平衡,更加持续的发展,真正实行人口、经济、资源相协调的发展环境,已经成为当下非常紧迫的话题。在2011’未来城市可持续发展全球论坛暨第九届中国地产经济主流高峰论坛上,国内外众多专业人士、建筑师齐聚一堂,共同探讨绿色城市的发展。 相似文献
53.
Marta Silva Guerreiro Lúcia Lima Rodrigues Russell Craig 《European Accounting Review》2013,22(2):379-409
Richard Mattessich, New York: Garland Publishing (New Works in Accounting History), 2000, £43.00, xii +179pp. ISBN: 0-8153-3445-1 相似文献
54.
Managing risk has been widely acknowledged as a crucial managerial task in the development of new technology. More recently, the acceptance of new technologies has increasingly been influenced by secondary stakeholders, some of which are difficult to identify, or whose concerns are not easily reconciled. This paper develops a conceptual framework based on the management of technology and research & development literature, stakeholder theory, risk and social judgment to describe how traditional approaches based on reducing uncertainties through estimating probabilities may not work for social uncertainties; different heuristics are needed to understand and resolve such heterogeneous stakeholder perspectives. We contribute to the discourse by describing how risk perceptions among stakeholders vary, and how this may change over time. The framework suggests that the perception of primary stakeholder towards a specific innovation is ‘Standard’ when information is well known, but becomes riskier when information is unclear. For secondary stakeholders, when there is a low degree of imperfect information, the stakeholder relationship is an ‘Irritant’ but becomes increasingly ‘Dangerous’ when information becomes ambiguous. We conclude with implications for management and future research. 相似文献
55.
This study aims to analyze how obstacles to industry–university relations affect the success of their cooperation models,
using a sample of collaborations coordinated by the Technological and Industrial Development Center (CDTI) in research and
development activities in service industries. The results show that for the industry partner the key considerations affecting
the dynamics of cooperation with research organizations are missed deadlines and problems associated with the appropriation
of results. The importance of these obstacles also has a negative effect on success, especially in aspects related to the
results of the project and its overall performance. 相似文献
56.
Anusorn Singhapakdi Janet K. M. Marta C. P. Rao Muris Cicic 《Journal of Business Ethics》2001,32(1):55-68
This study compares Australian marketers with those in the United States along lines that are particular to the study of ethics. The test measured two different moral philosophies, idealism and relativism, and compared perceptions of ethical problems, ethical intentions, and corporate ethical values. According to Hofstede's cultural typologies, there should be little difference between American and Australian marketers, but the study did find significant differences. Australians tended to be more idealistic and more relativistic than Americans and the other results were mixed, making it difficult to generalize about the effects of moral philosophies on the components of ethical decision-making measured here. This is an important finding; as firms become increasingly more globalized, marketers will more often be involved in cross-cultural ethical dilemmas and it seems natural to assume that similar cultures will have similar ethical orientations. That assumption may well prove erroneous. 相似文献
57.
This is a study of the effects of a number of background variables on ethical perceptions of Mexican and U.S. marketers. This
research investigates how a marketer’s personal religiousness, relativism, and the ethical values influence in perceptions
of the degree of ethical problems in hypothetical marketing scenarios. It also examines differences between Mexican and U.S.
marketers on these variables. The results show significant differences in perception between the countries, and we discuss
the implications of these differences for cross-cultural business activities.
The authors wish to thank Rebecca McLaughlin for her help with data collection in Mexico 相似文献
58.
Many argue that transgenic technology will have wide-ranging implications for farmers in developing nations. A key concern
is that competencies may be destroyed by predominantly foreign multinational transgenic technologies, exacerbating problems
of social exclusion in the case of subsistence farmers. Conversely, those that fail to adopt the technology may become uncompetitive,
particularly in commodity-based export markets. Drawing on interview data conducted in Brazil and supporting data collected
in North America, Europe and China, we found that the impact of transgenic technology varies. It has less impact on farmers
that adapt the products to their crop systems and environment, and greater negative implications for less formally educated
subsistence farmers in consequence of both complexity and compatibility. Earlier attempts at industrializing agriculture through
technological innovation led to vastly improved agricultural output and exports, but the benefits of productivity was not
equitably distributed [D. Lee: 2005, American Journal of Agricultural Economics
87(5), 1325–1334], nor was it designed to meet specific local environmental and socioeconomic farmer conditions, exacerbating
social exclusion. Multinationals attempting to introduce transgenic technology without considering the broader social and
ethical implications will invite resistance. We discuss the implications for policy makers, multinationals and small-scale
farmers. 相似文献
59.
Information technology in business process reengineering 总被引:2,自引:0,他引:2
Marta Fossas Olalla 《International Advances in Economic Research》2000,6(3):581-589
Today's environment is characterized by increasing levels of competition. Enterprises wanting to increase their market share
or obtain profits must adapt to changes in the environment. Consequently, many changes in business methods are beginning to
appear. One of them is business process reengineering (BPR), defined as the fundamental rethinking and radical redesign of
business processes to achieve dramatic improvements in critical, contemporary measures of performance. Among the potential
enablers of BPR is information technology (IT). IT makes it possible to obtain improvements in BPR, though not just by itself.
This paper will demonstrate the importance of IT in one of the most prominent methodologies. Enterprises can make their tasks
easier, redesign their organization, change the way they work, and achieve spectacular improvement using, among other enablers,
IT.
This paper was presented at the Forty-Seventh International Atlantic Economic Conference in Vienna, Austria, March 16–23,
1999. 相似文献
60.
Anusorn Singhapakdi Janet K. Marta Kumar C. Rallapalli C. P. Rao 《Journal of Business Ethics》2000,27(4):305-319
This study examines the influence of religiousness on different components of marketing professionals' ethical decision making: personal moral philosophies, perceived ethical problem, and ethical intentions. The data are from a national survey of the American Marketing Associations' professional members. The results generally indicate that the religiousness of a marketer can partially explain his or her perception of an ethical problem and behavioral intentions. Results also suggest that the religiousness significantly influences the personal moral philosophies of marketers. 相似文献