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71.
72.
Aims: This study aimed to examine the long-term clinical and economic burden of adults with congenital heart disease (ACHD) in Hong Kong.

Methods: It retrospectively analyzed 336 consecutive ACHD patients who attended the Adult Congenital Heart Clinic between January 1, 2009 and December 31, 2014. Direct medical costs and clinical outcomes over the 5 years were calculated and documented. The economic evaluation was from the hospital’s perspective.

Results: The median age of ACHD patients was 47 (31–62) years old, with female predominance (61.5%). Ventricular and atrial septal defects accounted for 70% and severe ACHD for 10% of the study cohort. The prevalence of arrhythmia and heart failure increased with the complexity of CHD. The total mean annual cost for managing each ACHD patient was USD 2,913. The annual cost of management of simple ACHD was USD 2,638 vs complex ACHD (USD 6,425) (p?=?0.013).

Conclusions: This study demonstrated severe ACHD patients accounted for higher cardiovascular morbidities in arrhythmias and heart failure with a higher cost of management.  相似文献   
73.
We adopt a stochastic frontier analysis of innovative activity to disentangle countries’ patenting capacity from patenting efficiency. We analyse the determinants of innovative capacity of a set of 26 OECD countries plus China, over the period 1992–2007, to show if and how China's technological activity is growing faster than commonly held as compared to the most innovative countries of the world. Our results highlight that both internal and external elements jointly contribute to enhance countries’ innovative capacity and efficiency. In particular, while government-funded R&D is more important for innovative capacity, privately funded R&D as well as foreign direct investments (FDIs) affects technical efficiency (TE). Moreover, as for the whole set of countries, FDIs seem to exert a resource-seeking role (as they negatively affect TE), this does not happen for China, where FDIs exert a positive effect. Results are robust to the use of alternative measures of innovative inputs (such as higher education expenditure in R&D and R&D personnel, but also FDI flows rather than stocks). Finally, human capital measures are generally not very effective in enhancing patenting efficiency, apart from tertiary education.  相似文献   
74.
We investigate the effect of pre-entry experience on firms’ performance in terms of survival. In particular we focus on entrants from a related upstream industry – semiconductors – into a downstream industry – telecommunications. We examine a sample of 336 de-novo start-ups in the US telecommunication industry and we estimate a discrete time hazard model of firm exit. Our findings show that, after controlling for both firms and founders’ characteristics, firms whose founders had prior experience in a related upstream industry such as semiconductors enjoy a relatively lower hazard of exit with respect to intra-industry spinoffs and other types of start-ups. Additionally, background heterogeneity of the founding team is an important determinant of survival for the firms in our sample. Our results point to the role of interdependences and technological complementarities between two vertically related industries in affecting the performance of new entrants.  相似文献   
75.
ABSTRACT

We analyse stock price reactions to the announcements of monetary and fiscal policy actions in 12 stock exchanges worldwide between 1 June 2007 and 30 June 2012. While past papers have analysed the effect of policy interventions focusing on monetary policy actions (e.g. Ricci 2015), our paper focuses on stock indices either capturing the whole stock market or various industries. By estimating abnormal stock reactions around the announcement date, we show that (1) stock industry indices react to policy interventions in a different manner than the broad stock index does; (2) stock returns react negatively to restriction measures for general and non-banking sector indices; and (3) stock reaction to expansionary measures was stronger at the beginning of the financial crisis.  相似文献   
76.
Econometric tests are performed for the detection and migration of asset‐price bubbles in the housing, currency and stock markets of seven countries. This set of countries includes both developed and emerging economies that have good historical data on housing prices. Our empirical results suggest that this type of exuberant behaviour in prices occurs more frequently in the housing market than in the currency and stock markets. Additionally, we find significant evidence of bubble migration across markets within some of the studied countries.  相似文献   
77.
Using firm‐level data from 2006 to 2013 for a set of developing countries, we examine the effects of financial development on innovation. Financial development boosts innovation by improving resource allocation and investment in strategic sectors as well as facilitating technology to promote growth. Using binary response models and instrumental variable techniques to correct for endogeneity, we find robust but puzzling results. Contrary to most of the existing literature, financial development has a negative effect on the probability of a firm to innovate in developing countries. This effect is conditional on firm size, and only larger firms benefit from financial development. These results are robust to different measures of financial development and econometric specifications. We argue that this is a result of the design of the financial system in regard to the lack of capital and institutional system. Consequently, developing countries should first generate appropriate institutional conditions if they want financial development to spur growth through innovation.  相似文献   
78.
79.
Leopoldo Pirelli was the third generation to run the family firm and a key character of Italian capitalism. He played a major role in Italy’s biggest merger and served as Head of the Committee for Reforms of the Italian Confederation of Industrialists. As head of Pirelli, he was appreciated by shareholders and by management. Though intent on internationalisation, he failed twice (the ‘Union’ with Dunlop and later with Continental). After this second failure he resigned. A respected leader of the international business community, Pirelli failed at his most important task – transforming a family firm into a public company.  相似文献   
80.
Fiscal discipline to safeguard the credibility of the singlemonetary authority and fiscal flexibility to respond to country-specificshocks are two core principles governing budgetary policy inEMU. The Stability and Growth Pact aims at ensuring the firstobjective. To comply with the requirements of the pact, EU membersneed to achieve a 'close to balance or surplus' position andchange their budgetary behaviour in periods of cyclical upturnsby refraining from spending the 'growth dividend'. Past experienceshows that fiscal laxity does not buy more effective stabilization.Once EMU countries have achieved their medium-term target, theirautomatic stabilizers will be able to operate fully, thus helpingin smoothing out cyclical fluctuations. The main potential problemsin the implementation of the pact may arise in the early yearsof EMU, during the transition to a balanced budget, in the eventof a slow-down in economic activity.  相似文献   
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