首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   151篇
  免费   8篇
财政金融   12篇
工业经济   10篇
计划管理   30篇
经济学   65篇
运输经济   3篇
旅游经济   6篇
贸易经济   17篇
农业经济   9篇
经济概况   7篇
  2024年   1篇
  2023年   1篇
  2022年   2篇
  2021年   4篇
  2020年   4篇
  2019年   8篇
  2018年   9篇
  2017年   5篇
  2016年   6篇
  2015年   4篇
  2014年   9篇
  2013年   21篇
  2012年   8篇
  2011年   14篇
  2010年   9篇
  2009年   3篇
  2008年   3篇
  2007年   7篇
  2006年   7篇
  2005年   4篇
  2004年   6篇
  2003年   5篇
  2002年   5篇
  2000年   3篇
  1999年   2篇
  1998年   1篇
  1996年   1篇
  1995年   1篇
  1993年   2篇
  1988年   1篇
  1986年   1篇
  1981年   1篇
  1979年   1篇
排序方式: 共有159条查询结果,搜索用时 17 毫秒
121.
The most favored nation (MFN) clause is widely understood to be the central pillar of the global multilateral trading system. Does the MFN principle of non-discrimination facilitate multilateral cooperation? Using a repeated game approach, we address this question in an oligopolistic three country model of intraindustry trade where production costs differ across countries. The analysis delivers two main results. First, both under MFN and tariff discrimination the incentive constraint of the high cost country determines whether or not free trade is sustainable. Second, the high cost country is more willing to cooperate multilaterally under MFN relative to tariff discrimination.  相似文献   
122.
The aim of this study is to introduce the relationship between sustainable urban tourism success factors and the economic performance of small tourism enterprises (STEs). The related data was obtained from 330 STEs business owners/managers in Eskisehir (Turkey). To determine the dimensions Exploratory Factor Analysis was performed and Confirmatory Factor Analysis was used for verifying these dimensions. Structural Equation Modelling was applied in order to introduce the relation which is foreseen. As a result of the analysis, seven dimensions of urban tourism success factors and two dimensions of the economic performance of STEs have been determined and a significant relation was found between them. These findings provide an insight to literature and new directions and suggestions for local governments, regional marketing organizations and business managers on how tourism development and sustainability can be achieved in urban areas.  相似文献   
123.
This article questions whether excessive policing practices can persist in an environment where law enforcement policies are subject to political pressures. Specifically, it considers a setting where the police decide whether to conduct stops based on the suspiciousness of a person's behavior and the potential liability for conducting a wrongful stop. We establish that the liability level that results in a voting equilibrium is smaller than optimal, and consequently, that excessive policing practices emerge in equilibrium.  相似文献   
124.
This article discusses publication performance and patterns of Turkish economists by analyzing changes overtime and comparing results to economists’ performance in some emerging economies. The results indicate that (1) the publication performance of Turkish economists and economics departments has improved rapidly over the years but they are still performing below their potential; (2) there is a remarkable difference in research performance among the institutions, but competition has been increasing; (3) the majority of contributions to research output in Turkey are made by six leading universities, but competitive pressure is coming from other institutions; (4) the faculties of the six leading universities are highly motivated to publish in high-quality journals, while members of the other institutions are also increasingly eager to find themselves a place in these outlets; (5) more than one-third of the articles are published in 10 of the 350 Social Sciences Citation Index (SSCI) Economics Journals, but the concentration ratio is decreasing overtime; (6) publication performance and patterns of Turkish economists are similar to their counterparts in emerging economies, but in some aspects Turkish economists perform better.  相似文献   
125.
In this paper, we address two questions. First, what determined the growth of GDP per worker in Indonesia from 1960 to 2014? We examine Indonesia’s economic performance, using a growth accounting framework. We show that economic growth during the Soeharto era after 1975 was mainly determined by an increase in capital accumulation. Negative growth in total factor productivity (TFP) during the Asian financial crisis was more noticeable in Indonesia than in comparable ASEAN countries. In Indonesia, the contribution of TFP growth turned persistently positive after 1999. Second, what are the key determinants of the GDP per worker differences between Indonesia and the United States? Using data from the recently updated Penn World Table database and employing a levels accounting method, we find that the gap in physical capital deepening between the two countries is of declining importance in explaining the gap in labour productivity between Indonesia and the United States. We then compare our findings with data from the World Bank’s Changing Wealth of Nations 2018.  相似文献   
126.
Do international students graduating from US colleges and universities affect labour market outcomes of similarly educated native-born workers? I address this question by exploiting a change in US visa policy that results in increases in the labour supply of master’s-level international students to the US labour market in science, technology, engineering and mathematics (STEM) fields. Estimates show that increases in their labour supply via temporary work permits in a certain field reduce employment of recently graduated native-born holders of a master’s degree but increase earnings of experienced native-born holders of a master’s degree in the same field. These findings support the hypothesis of substitution between skills of similarly educated immigrants and native-born individuals in the same age group and complementarity between skills of those in different age groups.  相似文献   
127.
Entrepreneurs often articulate a vision for their venture that purports to fundamentally change, disturb, or re‐order the ways in which organizations, markets, and ecosystems operate. We call these visions disruptivevisions. Neglected in both the disruption and the impression management literature, disruptive visions are widespread in business practice. We integrate real options and impression management theories to hypothesize that articulating a disruptive vision increases the likelihood of the venture receiving funding but reduces the amount of funding obtained. A novel dataset of Israeli start‐ups shows that a standard deviation increase in disruptive vision communication increases the odds of receiving a first round of funding by 22 per cent, but reduces amounts of funds received by 24 per cent. A randomized online experiment corroborates these findings and further demonstrates that the expectation of extraordinary returns is the key mechanism driving investors’ sensemaking.  相似文献   
128.
Research Summary: What drives middle managers to search for new strategic initiatives and champion them to top management? This behavior—labeled divergent strategic behavior—spawns emergent strategies and thereby provides one of the essential ingredients of strategic renewal. We conceptualize divergent strategic behavior as a response to performance feedback. Data from 123 senior middle managers overseeing 21 multi‐country organizations (MCOs) of a Fortune 500 firm point to social performance comparisons rather than historical comparisons in driving divergent strategic behavior. Moreover, managers’ organizational identification affects whether they attend to organizational‐ or individual‐level feedback. These results contribute to research on performance aspirations and strategy process by providing a multilevel, multidimensional framework of performance aspirations in middle management driven strategic renewal. Managerial Summary: Middle managers are essential actors in strategic renewal. Their unique positions offer insights into operations alongside knowledge of strategy. In contrast to typical assessments of managerial performance with reference to a prior year, this research shows that performance comparisons relative to peers and other organizational units better motivate managers’ divergent strategic behavior. Our results also show that managers who identify with the firm are more attentive to organizational rather than individual performance discrepancies. Thus, our study unveils an important approach for organizations aiming to spark strategic renewal.  相似文献   
129.
This study inquires the possible creation of a sense of a place in coffee houses for the disabled people as public places. The physical characteristics of a space are the main factors allowing all people including the disabled ones as well to perceive that place properly and within the “person, place and interaction process” framework. The place attachment, which can be defined as the main emotional bond between space and the users, is heavily influenced by the individualistic experiences and reactions whether they are ordinary or differently abled. In order to initiate a place attachment, spaces should be designed in a way that they respect the occupant’s perception, feelings, memories, senses and their physical abilities to enable them to develop a sense of belonging and ownership. Therefore, creating designs which foster people’s construction process of sense of a place that comprises the concept of identity and sense of belonging, is among the essential issues for realizing place attachment in architecture and design of public spaces. In our contemporary world, there are settings that possess these qualities; contrariwise there are more architectural and urban spaces which ignore these qualities and their benefits for people, especially for the disabled ones. Relatedly, a building should offer people enough information for perceiving it and with its physical features should also support the experiences that occur in it. There is a strong link between memorable events and the space where those events occur. An environment which provides outstanding and meaningful ambiance by its architectural characteristics can establish a sense of a place. Disabled people often have less opportunities to experience the spaces properly compared to others because their limitations are not taken into consideration when designing the public spaces. Therefore, the design process of public spaces should involve the basic needs of disabled people. In order to propose a typology for traditional coffee houses, this research aims to define and discuss the place attachment experience of disabled people in public spaces. The study begins with an overview of identifying different types of disabilities and special needs, and an introductory discussion of how space attachment can help to meet those needs. Therefore, the physical, social and typological aspects of traditional coffee houses were evaluated in terms of location, space organization and functions by considering the profiles of disabled users. Methodologically, this is a case study, which has a mixed research design including qualitative and quantitative research instruments.  相似文献   
130.
The aim of this paper is to understand the impacts of spatial variables on the performance of bioenergy production chains (BPCs). Even though the strong debates continue on the use of first generation biomass for bioenergy production, many countries continue to utilize it as an alternative energy source. Several studies have been carried out on biomass transformation efficiency, on environmental impacts of using crop in biofuel production, and on its negative effects on increasing food prices. However, less attention has been paid to the role played by the spatial variables on the performance measures of BPCs.In this paper, we analyse how three spatial variables, i.e. cultivation area size, land dispersion, and accessibility to cultivation areas, can affect the performance of energy-balanced BPC, which produces its own electric and thermal energy demand. The chain is represented as a network of processes, where all inputs and outputs are geographically referred and analysed in a theoretical case example. We propose an enterprise input-output (EIO) model, which can be used as an accounting tool to compute the main materials and energy flows-related costs and as a planning tool to evaluate the chain performance in different scenarios. Finally, the proposed model is applied to an actual case study, to investigate the opportunity to establish a sunflower-based BPC in Apulia region (Italy) and to assess its performance.Results show that higher land dispersion degree and less area accessibility levels reduce the economic and environmental performance of the BPCs. The construction of the energy-balanced chain reduces the negative environmental impacts caused by fossil energy use in the processes of the BPC. Managerial implications can also be obtained from actual case study about the biodiesel plant location decisions.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号