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31.
Can implied motion enhance consumer judgment of food freshness and taste? Freshness plays an important role in determining anticipated taste. Different perceptual cues may influence judgments of freshness. While some cues such as coloring and bruising play an obvious role, the authors argue that cues that on face value appear unrelated to freshness may also influence judgments of freshness. Specifically, the authors argue that humans have learned to relate movement to food freshness, and that this leads perceived motion to generate enhanced judgments of freshness, and, consequently, projected taste. This proposition is demonstrated in four studies. The studies show that the inclusion of implied motion in food pictures leads to elevated judgments of freshness and projected taste. 相似文献
32.
Yaniv Belhassen 《旅游与文化变迁杂志》2017,15(4):403-405
33.
Wen‐liang Gideon Hsieh 《期货市场杂志》2004,24(4):399-412
This article examines the cross‐border competition in price discovery between the Taiwan Futures Exchange (TAIFEX) and the Singapore Exchange Derivatives Trading (SGX). We focused on the impact of market reforms on the information leadership of similar contracts traded on the two exchanges. Utilizing synchronized transaction data, it was found that reducing the futures transferring tax was the only policy change that enhanced TAIFEX's information role. Evidence supported the trading‐cost hypothesis that a lower transaction cost is associated with better price discovery. A brief linkage between trading volume and price discovery was found when data were broken down into subperiods according to the relative volume of TAIFEX and SGX. Evidence suggested that the SGX's information advantage reported in previous research had diminished as the rival market progressed. It also indicated that exchanges seeking to improve information efficiency should adopt policies that will reduce transaction costs or increase trading volume. © 2004 Wiley Periodicals, Inc. Jrl Fut Mark 24:399–412, 2004 相似文献
34.
Gideon Cohen 《R&D Management》1997,27(2):145-153
Two contradictory elements affect development projects in the modern era. New advanced development projects require huge resources and long schedules. On the other hand, the resources available for development projects are decreasing, and intensive competition between companies results in increased required performance and new products which must be developed with short schedules. Development projects have a significant effect on a company's business goals, and therefore attract the attention of corporate managers. A significant part of managers' time is devoted to the control of development projects. Support tools are therefore developed and used to assist managers in controlling their projects. This paper describes a control tool to help managers make decisions on development projects. The tool described is based on Microsoft's 'Project' software package, and was developed in-house. The package performs real-time calculations and simultaneously presents several control parameters. These parameters provide a comprehensive picture of project status. The major benefits of the control tools described are: (1) The 'Project' package provides the ability to work with small and combined work packages. It allows attention to be focused on small programs as well as on entire programs. (2) It complies fully with modern decentralised computer systems consisting of a central computer, local computerised networks, parallel PCs and work stations. It provides an interactive quick response ability to follow changes in project status, which result from design changes or progress updates. The control system was implemented by RAFAEL's Missiles Division two years ago, and impressive results in terms of project efficiency were achieved. These achievements play a major role in meeting the Division's business goals. The control tools described are general and can fit a large variety of projects and companies. 相似文献
35.
36.
Arsene Honore Gideon Nkama 《Revue africaine de developpement》2006,18(3):330-352
Abstract: The paper uses the Poverty Analysis Macroeconomic Simulator (PAMS), a World Bank framework and updates its interface with the Cameroon government macroeconomic framework to analyze the potential impact of the implementation of the HIPC initiative on poverty alleviation. According to the main findings, it is very likely that Cameroon would succeed in achieving the poverty Millennium Development Goal. However, this result would be feasible if and only if the Poverty Reduction Strategy Paper (PRSP) is fully implemented. That is not very certain because of the failure already observed during the first year of PRSP implementation. 相似文献
37.
Gideon Yaniv 《Journal of public economics》1982,17(1):71-87
The unemployment insurance program is believed to adversely affect the supply of labor of the unemployed. Yet, it generates favorable incentives for the employed. Since unemployment benefits are aimed to compensate the unemployed for earnings loss, of which past earnings serve as a practical measure, a worker might choose to increase his efforts when employed, insuring himself partially against future unemployment. However, this possible impact on labor supply has escaped any attention until very recently. Incorporating an earnings-related benefits scheme into a multi-period decision model, the present paper investigates the labor supply behavior of an insured worker over time. 相似文献
38.
Abstract This study explores whether bridging and bonding social capital differ in their impacts on government performance at the local level and the extent to which these impacts vary between localities exhibiting differing socioeconomic resources. The study is based on an analysis of 256 local authorities in Israel. The findings show that bridging and bonding social capital do differ in their respective effects on government performance and that the nature of the relationship of each type of capital with government performance varies by the community's socioeconomic profile. Poor communities with high densities of bridging social capital were characterized by lower deficits as a percentage of total municipal budgets, more accurate expenditure forecasts and greater spending on services per capita. 相似文献
39.
Gideon D. Markman Peter T. Gianiodis Phillip H. Phan 《Journal of Management Studies》2009,46(4):625-649
The majority of research and practice tends to conceptualize innovation as a vertically coupled, intra-organizational process. We expand this perspective by conceptualizing innovation as a vertically decoupled, inter-organizational process and by studying the role of research universities as suppliers of discoveries to this market for innovation . We combined logic from agency and real options theories to explain why the outcomes of technology commercialization are a function of licensing strategies, the autonomy of technology licensing offices (TLOs), and the incentives bestowed on scientists, research departments, and TLO officers. We rely on data from licensing surveys, interviews with 128 TLO directors, and – for convergent validity – from web-based searches of the TLOs of American universities and the US Patent and Trademark Office. Results suggest that commercialization outcomes (in this case, revenue and start-up creation) are enhanced when TLOs employ diverse licensing strategies, TLOs enjoy greater autonomy, universities share revenues with scientists' departments, and universities compensate TLOs officers well. Results also show that late entrants – typically underperforming universities – inflate royalty shares to scientists as a means to rectify their commercialization record. We conclude with a discussion of this study's contribution to the literature on innovation and technology commercialization. 相似文献
40.
This study investigates the usage of tobacco, alcohol, and cannabis among hotel employees in the resort city of Eilat. Data obtained from a sample of 458 respondents, drawn from three hotel chains, provides evidence of workers’ substance consumption in light of their socio-demographic backgrounds and specific job characteristics. The results indicate a higher rate of substance use among study participants in comparison to the average in Israeli society. Substance use was found to be the most prevalent among young, single male employees with relatively low levels of education. In terms of job characteristics, front-of-the-house employees were more prone to binge drinking than back-of-the house employees. It is suggested that work-related programs and policies, such as sensible drinking workshops and smoking cessation programs, may help prevent alcohol misuse and reduce extensive substance use among hotel staff. 相似文献