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1.
Somatic distance, or differences in physical appearance, proves to be extremely important in the gravity model of bilateral trade in conformity with results in other areas of economics and outside in the social sciences. This is also true independently of survey evidence about bilateral trust. These findings are obtained in a sample of the 15 members of the European Economic Area in 1996. Robustness tests also show that somatic distance, as well as co‐ancestry, has a more reliable influence on bilateral trade than the other customary cultural variables. The article finally discusses the interpretation and breadth of application of these results.  相似文献   
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This paper examines funding issues for UK Technology-based Small Firms (TBSFs). TBSFs are the cry of today and UK government like other countries is trying to increase the mass of TBSFs by various means. However, it is reported that TBSFs face many impediments to their successful development. Finance is believed as the main barrier at the early stages of TBSFs development. This paper is attempting to follow up and report if the funding situation for UK TBSFs has improved. The findings reported in this paper suggest that nearly 80% sample firms were finance constrained at the early stages of business development.  相似文献   
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Deaths, injuries and disabilities resulting from road traffic injuries (RTIs) are a public health major concern. This study aims to calculate the burden of RTIs in Kermanshah Province in Iran. In this study to determine the years of life lost (YLL) related to RTIs, the National Death Registration and Forensics Medicine census data were employed. We use forensic medicine data to calculate the incidence of non-fatal injuries and years lost due to disability (YLD). The cause of death and non-fatal injuries was classified using ICD-10 codes and 23 groupes of global burden of diseases (GBD) 2010. The disability-adjusted life year (DALY) estimated on the guidelines of the GBD 2010 and age and sex structure was taken from the National Statistic Center for the year 2010. Overall, 70.8% of the subjects were males. The fatal and non-fatal injury rates of RTI were 51.3 and 283.6 per 100,000 persons, respectively. YLLs and YLDs were 46613 (24.5 per 1000) and 3405 (1.8 per 1000) in both sexes, respectively. The disability adjusted life years were 40711 in males, 9306 in females and 50018 in both sexes (42.5, 9.8 and 26.3 per 1000, respectively). More than 93% of DALY was from YLL (24.5 per 1000), with a small proportion for YLD (1.8 per 1000). Accounting for more than 50,000 DALY attributed to RTIs, traffic injuries is a major public health and socioeconomic problem in Kermanshah. Designing cost-effective interventions based on comprehensive and multi-sectoral programmes at the national and provincial levels can save many lives and resources that are lost every year. Undoubtedly, establishing a surveillance system at the sub-national level and measuring the burden of injuries, as in this study, can help policy-makers and planners in lessening the burden of RTIs.  相似文献   
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This paper investigates the dynamic relationships between research and development (R&D) expenditure and productivity growth in Australian broadacre agriculture using aggregate time series data for the period 1953 to 2009. The results show a cointegrating relationship between R&D and productivity growth and a unidirectional causality from R&D to TFP (total factor productivity) growth in Australian broadacre agriculture. Using the dynamic properties of the model, data from beyond the sample period are analysed by employing the variance decomposition and the impulse response function. The findings reveal that R&D can be readily linked to the variation in productivity growth beyond the sample period. Furthermore, the forecasting results indicate that a significant out‐of‐sample relationship exists between public R&D and productivity in broadacre agriculture.  相似文献   
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The objective of this article is to understand more fully the determinants of sports performance. To do this, we estimate a production function of sports results that explains the results of the Toulouse rugby union team's matches expressed as the gap in points between it and its opponents. To the best of our knowledge, this is the first time that a production function has been estimated in rugby union. In addition, it is one of the few production functions specified at the match level. The study confirms the relevance of some variables already identified in the literature, such as home advantage, ranking, the role of the referee, and in‐match statistics. It also shows the influence of new variables, such as weather conditions and the relative strength of fielded teams measured by comparing the teams selected on match day to the ideal teams defined at the beginning of the season.  相似文献   
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Preferences for monetary and non-monetary plant traits influence modern crop variety adoption decisions of farmers. To enhance adoption probability of modem crop varieties, it is necessary to identify and locus research on traits that significantly contribute to utility while de-emphasizing insignificant plant attributes. This paper illustrates the potential for applying conjoint analysis to aid the design and targeting of client-responsive modern crop varieties, farmers ranked eight orthogonally-derived plant trail combinations used in an illustrative example. Utilities were estimated using the choice-probability-based method of ordered probit. Results showed that conjoint analysis can differentiate significant and non-significant trails of modern crop varieties. The usefulness of applying conjoint analysis over identifiable disaggregated groups of a sample was also evident. Future application of conjoint analysis to the design and targeting of modern crop varieties should carefully consider sample composition and size to permit the estimation of relevant sub-models for desired farmer segments.  相似文献   
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This paper focuses on the timing, i.e. delay or accelerate, of the declaration of Chapter XI prior to financial insolvency. Chapter XI can be declared by firms who believe that the firm can emerge from bankruptcy protection as a re-vitalized organization. The timing of its selection is proposed to be a function of the level of environmental adversity and organizational attributes, especially slack resources. Recent developments in the bankruptcy code and its usage by firms, suggest the increasing use of managerial prerogative in the selection of Chapter XI prior to financial insolvency. Chapter XI protection can allow firms the necessary time for effective reorganization if managerial intervention is exercised. As a result of a more precise timing of selection and a proactive reorganization, there will be a higher probability of re-emerging from bankruptcy as a revitalized organization.  相似文献   
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