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91.
This study tests whether the adoption of Australian best practice corporate governance recommendations is associated with financial performance measured by return on assets (ROA) and Tobin's Q. Results suggest that recommended corporate governance structures relating to the adoption of board sub‐committees are sound policy recommendations that enhance performance using the accounting measure ROA and the market‐based measure Tobin's Q. In contrast, the emphasis on board independence guidelines, specifically having outside independent directors, has a negative impact on ROA and Tobin's Q. However, there are conflicting significant results between the accounting and market measures for having a dual CEO/chairperson and board size.  相似文献   
92.
Integrated chain management (also called ‘life cycle management’) has become a central concept in environmental policy in the Netherlands. Integrated chain management requires two essential changes in the existing pattern of production and consumption. It calls for a reduction in the use of fossil energy sources (natural gas, oil and coal) and a switch to the utilization of sustainable energy sources based on solar and wind energy. Integrated chain management further involves preventing the diffuse spread of pollution, finding substitutes for environmentally hazardous substances and retaining substances in the substance cycle for as long as possible. The insights gained in the Netherlands into how the concept of integrated chain management can be translated into day to day corporate practice are summarized. It is argued, firstly, that industry needs to conduct integrated chain analyses to identify possible options for environmental improvements extending to the whole production chain; secondly, that the results of such chain analyses will only be implemented if the concept of integrated chain management is incorporated by companies in their strategic planning; and, finally, that the implementation of environmental improvements will often require forms of strategic co-operation with external parties. It is concluded that most efforts have focused on elaborating a methodology for integrated chain analysis. The actual implementation of the specific improvement options — integrated chain management — still occurs to only a limited extent in Dutch industry.  相似文献   
93.
Despite national differences in youth employment, many countries share striking similarities in the uneven sectoral distribution of job opportunities for young women and men in Europe. A shift‐share analysis of European Labour Force data identifies “youth‐friendly” sectors, how this varies between countries, and how this changed during the Great Recession. This reveals how youth job opportunities were lost because the sector shrank or because employers were less likely to offer full‐time, permanent contracts. New jobs for youth were more likely to be in part‐time and temporary employment. Youth vulnerability to unemployment is contingent not only on employers' engagement with institutions shaping school‐to‐work transitions but also on gender segregation and to the fact that some sectors have been particularly fragile during the economic crisis. Future research needs to link institutional effects with employers' business strategies to understand how these shape job opportunities for young women and men.  相似文献   
94.
A bstract . This article tests the hypothesis that increased product market competition of deregulation decreased employer and union wage discrimination in the motor carrier industry. Specifically, in each regulatory period, we estimate the portion of the industry racial wage differential that is due to racial differences: in driver attributes, returns to attributes, and unionization. Our findings suggest that enhanced product market competition directly reduces wage discrimination and may have a smaller indirect effect of further reducing racial wage disparities in industries with racially exclusive unions. These findings support the use of competition to reduce wage discrimination as opposed to government intervention.  相似文献   
95.
Requirements Elicitation is one of the first and most critical processes in system engineering. In this paper we will focus on the collaborative aspects of requirement elicitation, in the context of system development. To do so, we adopted the separation of concerns method. Using this method we separate engineering aspects from collaboration aspects in order to study both aspects and finally integrate them. For the collaborative aspect of requirements elicitation we looked at Collaboration Engineering. Collaboration Engineering is an approach to design and deploy processes for recurring collaborative tasks that can be transferred to practitioners to execute for themselves without intervention of professional facilitators. From an engineering perspective we will use the requirements engineering processes described by system engineering standard EIA-632 as a starting point. To integrate these we will use methods and techniques from Collaboration Engineering to specify the collaborative processes involved in this requirements elicitation approach. An object model was build using Unified Modelling Language. This model shows different concepts underlying our approach. Finally two case studies are presented to evaluate this approach.  相似文献   
96.
97.
This study examines college student consumers' relationship with luxury brands through two studies. Study 1 analyzes collages to determine what represents luxury to them, how consumers perceive their relationships with luxury, and who they are as luxury consumers. Study 2 analyzes qualitative interviews to validate the findings of Study 1 and to add further insights. Results of Study 1 suggest that college student consumers represent a vibrant segment in the luxury market. These consumers perceive a wide variety of products and brands as meeting their luxury needs. They are currently interested in luxury and their potential will only increase as their incomes do. Results of Study 2 confirms their views of luxury and emphasizes the critical roles social media, peers, and family play in influencing college student consumers' luxury consumption and provide insights for how to build an emotional bond with them. Luxury marketers can build brand relationships with college student consumers by offering them entry-level products as they are current luxury consumers and see their consumption expanding in the future. Given that college student consumers are both vulnerable and savvy in recognizing when they are being manipulated, caution needs to be taken in approaching this segment in relationship-building efforts.  相似文献   
98.
ABSTRACT

Despite their joint importance to health care costs, the nature of the relationship between obesity and diabetes is contested within the medical literature. We leverage California’s 2008 law mandating menu-labelling at restaurants to confirm that the law reduced obesity compared to the experience of counties not subject to such regulation. Despite this reduction in obesity, we find no California-specific reduction in the prevalence of diabetes and we find a significantly positive impact on the likelihood of new diabetes diagnoses. We evaluate a range of potential hypotheses that rationalize the divergent findings on obesity and diabetes.  相似文献   
99.
Contact with nature positively impacts one's wellbeing and overall health. This study examined the relevance of 16 personal, social, and living environment factors for workday use frequency of nearby outdoor recreation areas (NORAs) by 262 gainfully employed Swiss citizens. Hierarchical regression revealed that emotion work, sedentary work, low energy level, area knowledge, dog ownership, and temporal distance are significant predictors of workday NORA use frequency. The results suggest that social and personal conditions are more important predictors of the use frequency of NORAs than living environment factors and that the type and amount of work predicts nearby outdoor recreation behavior.  相似文献   
100.
This paper explores the use of statistical modelling to aid efficient policy design for the provision of environmental goods on farms under conditions of adverse selection. The specific case of incentive‐based schemes to enhance the supply of public access to farmland is used as an example. A range of site willingness‐to‐pay (WTP) distributions are used to explore the benefits derived from policies designed under different levels of information. Where no individual farm information is available, low payment rates are optimal, but efficient market creation may not be possible. Increasing the information set allows discretion in pricing and entry: optimal payment rates and net benefits are higher and the pay‐off from procuring improved information can be substantial. Such benefits are reduced where there is a welfare cost associated with increased government expenditure. Optimal policies are sensitive to the skewness of the WTP distributions. Mechanisms for increasing the information set available to policy makers are discussed.  相似文献   
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