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831.
Wendy L. Tate Lisa M. Ellram Ismail Gölgeci 《Journal of Purchasing & Supply Management》2013,19(4):264-275
The purpose of this research is to build a conceptual foundation that examines network effects on the diffusion of environmental business practices (EBP) among suppliers. This research extends a network perspective to adoption of an environmental business practice across a large network of suppliers. The context of EBP is used to better understand adoption of a complex business practice, with perceived costs that are often greater than the perceived benefit. Variation in the level of structural and relationship embeddedness affect network diffusion of environmental business practices differently. Increased levels of structural and relational embeddedness are proposed to be positively associated with diffusion of EBP. From a practical standpoint, firms that leverage embeddedness may facilitate higher diffusion and adoption of environmental business practices. This facilitation may lead network actors to engage in EBP, and leverage benefits that may stem from these practices. This research introduces the concept of embeddedness to the environmental supply chain literature. Practicing managers can use the findings in this research to better position themselves within a network to diffuse EBP. This research also helps managers understand how supply chain members that are weakly connected to the primary network are important for introducing new ideas and innovations. 相似文献
832.
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834.
Patrick Kampkötter Kathrin Marggraf 《International Journal of Human Resource Management》2013,24(22):2888-2907
This article contributes to the debate on the link between reciprocal motives of employees and HRM practices by studying the behavioral effects of intra-firm trainings on absence behavior and turnover probability. We apply the gift-exchange framework and offer a behavioral perspective that helps to explain why firms invest in trainings that provide mainly general skills. We argue that employees may reciprocate the gift of firm-sponsored training with higher levels of costly effort or commitment. We employ a stringent methodological approach based on panel data of a large multinational firm and find that, in contrast to human capital predictions, general trainings lead to a decrease in turnover rates. Most notably, we find the strongest effect for employees with the lowest levels of firm tenure. This is a quite novel result as this group should face the lowest separation costs, for instance, due to the accumulation of firm-specific human capital. Hence, intra-firm trainings are an important retention device, especially for newly or recently hired employees. Furthermore, a short-term decrease in absenteeism indicates a temporary, reciprocal reaction by employees. 相似文献
835.
We study the rules of selected european energy exchanges and compare their institutional design. In most countries (except for the UK) a uniform price mechanism is used. The rules differ, however, in the possibilities to express complementary cost components in the bids. Also the degree of international coupling of markets is very different across countries. Our comparison of the markets allows to identify attractive trading rules and yields insights on an effective electricity market design. 相似文献
836.
Christoph Böhringer 《能源经济杂志》2008,32(4):235-240
In order to restrict the risks of anthropogenic climate change to a ?tolerable“ extent, the fourth assessment report of the United Nations’ International Panel on Climate Change calls for a trend reversal towards globally decreasing greenhouse gas emissions within the next two decades which ultimately must lead to a reduction of carbon dioxide emissions until the mid of the century by 50 percent as compared to 2000 emission levels. The European Union claims a lead of a role in climate policy with the objective to push forward international negotiations on far-reaching emission reduction commitments with other important industrialized and developing regions. The EU’s credibility as a leading force will hinge crucially on how successfully it can fulfill its emission reduction obligations under the Kyoto Protocol by means of market-based environmental policy, in particular the exemplary operation of the EU emission trading system. Against this background, the following article provides a critical assessment of the EU’s climate policy. 相似文献
837.
838.
Student Honor Codes as a Tool for Teaching Professional Ethics 总被引:1,自引:0,他引:1
Linda Achey Kidwell 《Journal of Business Ethics》2001,29(1-2):45-49
Today's business students have grown up in a society where distinctions between right and wrong have become blurred and where unethical behavior is observed and even expected in high-profile leaders. Especially troubling is the impression educators have that many students no longer view cheating as morally wrong (Pavela and McCabe, 1993). By contrast, the general public is demanding higher ethics of businesspeople. In this environment, educators are challenged to instill ethical norms in business students, especially when recent research indicates that students intending to enter business fields are more likely than any other group of students to engage in cheating and other forms of academic dishonesty (McCabe and Trevino, 1995). One of the major future roles of accounting students depends on their honesty, however. For audits to have economic value, the auditors must be perceived by the public as acting with independence, integrity, and objectivity. Public accountants have adopted a Code of Professional Conduct in order to protect the integrity of the profession. In an effort to teach accounting students the importance of ethical professional conduct, the author has developed a class project wherein groups of students write proposals for a student honor code at Niagara University. 相似文献
839.
The following article discusses the undesired consequences of tax competition and presents a proposal for tax reform derived
from a very general normative basis: the idea of exchange between governments and taxpayers and the principle of equality.
The aim is to tie tax competition to jurisdictional competition in general and thereby maintain tax competition as a productive
procedure instead of abolishing it by harmonising tax systems. Surprisingly, systematic double taxation of income, as factor
income following the source principle and as citizens' income following the residence principle, is one element of the solution.
The other is unitary taxation of business income. 相似文献
840.
This paper presents data from a survey of large and medium-sized industrial enterprises in Ukraine after privatization. To
analyze this data, regression equations are estimated and explain the response of restructuring and performance indicators
to ownership structures, competitive pressures, and hardening budget constraints. While ownership matters less for restructuring
activity than competition and budget constraints, concentrated outside ownership does have a significant positive impact on
the firm's performance.
This research was financially supported by a grant from the International Association for Promotion of Cooperation with Scientists
in the New Independent States of the Former Soviet Union (952-0280) and by a Research Fellowship provided by Konferenz der
Deutschen Akademien der Wissenschaften, sponsored by Volkswagen Stiftung. 相似文献