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461.
ABSTRACT

R&D investment are an important engine of growth and development. Yet economists have often claimed underinvestment, based on the consideration that these projects are more costly to finance, especially, due to the asymmetric information between inside and outside investors. Coherently, a recent empirical evidence has shown that firms intensively active in R&D are less leveraged and rely more heavily on internal finance. Motivated by this evidence, we study the effects of asymmetric information and financial frictions within a GE economy of Schumpeterian tradition. The model and equilibrium concept are rich enough to represent investment and innovation decisions, technology adoption/diffusion through patent licensing and, most importantly, firms' financial decisions. In this representation, R&D-intensive firms might effectively rely more on internal sources and equity than on debt financing, relative to what would happen in frictionless markets. Further, financial decisions affect aggregate investment and income dynamics.  相似文献   
462.
This paper here proposes a theory of classification and evolution of technology based on taxonomic characteristic of interaction between technologies that is an under-studied field of research in economics of technical change and management of technology. The proposed classification of technologies, in a broad analogy with evolutionary ecology of parasites, within a theoretical framework of Generalised Darwinism, is: (1) parasitic technologies, (2) commensal technologies, (3) mutualistic technologies, (4) symbiotic technologies. This theory here suggests the property of mutual benefaction from interaction between different technologies and the theorem of not independence of any technology to explain and predict characteristics and evolutionary pathways of technologies over time. Overall, then, this study may be useful for bringing a new perspective in economics of innovation to categorise and analyse the interaction between technologies that can be a ground work for development of more sophisticated concepts to explain and predict the evolution of technology and generalise aspects of technological change in human society.  相似文献   
463.
In Germany, there is an ongoing debate on whether the new statutory minimum wage has had negative employment effects. First evaluation results point at a fairly modest job loss. However, long-run effects are difficult to estimate. While the German minimum wage might be adjusted by an economically sound growth rate, minimum wages in Great Britain and some US states have been increased beyond the level that existing evidence would suggest is necessary.  相似文献   
464.
The paper compares the pseudo real‐time forecasting performance of three dynamic factor models: (i) the standard principal component model introduced by Stock and Watson in 2002; (ii) the model based on generalized principal components, introduced by Forni, Hallin, Lippi, and Reichlin in 2005; (iii) the model recently proposed by Forni, Hallin, Lippi, and Zaffaroni in 2015. We employ a large monthly dataset of macroeconomic and financial time series for the US economy, which includes the Great Moderation, the Great Recession and the subsequent recovery (an update of the so‐called Stock and Watson dataset). Using a rolling window for estimation and prediction, we find that model (iii) significantly outperforms models (i) and (ii) in the Great Moderation period for both industrial production and inflation, and that model (iii) is also the best method for inflation over the full sample. However, model (iii) is outperformed by models (ii) and (i) over the full sample for industrial production.  相似文献   
465.
We present ten propositions to explore an ideal type of network organizations with emphasis on internal structure relating properties to organizational structure and processes. Network organizations are flat, flexible structures, with high reachability and high information access enabling learning. Based on an exploratory case study we use network analysis and find that this organization has the properties of a network organization. The employees participate in several networks, work is done in project groups that are initiated and organized by the employees. Oligarchy or hierarchy are not distinct features of the organization; the flexibility of the structures is demonstrated by showing that the members change network position in project networks over time. Tenure, the most important integrating mechanism, influences centrality measures, skill levels, and the ability to propose and organize projects.  相似文献   
466.
In contrast to the well-documented underperformance of equity issuers, property investment firms undertaking initial public offerings and rights issues have performed indistinguishably from similar nonissuing firms. Property development companies that issued equity over the same period performed significantly worse than nonissuing firms. The major difference between property development and property investment firms is that property investment firms hold portfolios of real estate assets and thus have more certain prices. The lower pricing uncertainty of property investment firms results in normal long-run performance. Tests of the cognitive bias hypothesis provide only weak support of this explanation, while size and book-market effects are unable to account for the performance of property investment and development companies. The findings of underperformance for rights issues suggest that timing equity issues to take advantage of new shareholders may not be linked to the existence of cognitive bias. An important finding for the international growth in securitized real estate markets is that no evidence is found suggesting equity issues of securitized real estate firms should be avoided.  相似文献   
467.
A structural factor model for 112 US monthly macroeconomic series is used to study the effects of monetary policy. Monetary policy shocks are identified using a standard recursive scheme, in which the impact effects on both industrial production and prices are zero. The main findings are the following. First, the maximal effect on bilateral real exchange rates is observed on impact, so that the “delayed overshooting” puzzle disappears. Second, after a contractionary shock prices fall at all horizons, so that the price puzzle is not there. Finally, monetary policy has a sizable effect on both real and nominal variables.  相似文献   
468.
Research Summary : Building on a unique data set with information on the nuclear structure of entrepreneurial families, we integrate leadership succession into a socioemotional wealth (SEW) logic to test the antecedents and consequences of primogeniture vis‐à‐vis second‐ or subsequent‐born selection in family firm succession. Our findings suggest that appointing a family firstborn sibling is more likely when there is a high degree of SEW endowment and the family firm has pre‐succession performance below aspiration levels. Next, we find that appointing a second‐ or subsequent‐born sibling has a positive and significant effect on post‐succession firm profitability, particularly when the firm is in its second generation or later. Managerial Summary : What drives succession choices in family firms? What are the performance implications of each succession choice? These are questions of vital relevance for every business owner. Focusing on the pool of potential family heirs at the time of succession, our study adds to the debate on the drivers of succession choices by suggesting that having a family intensive governance structure fosters primogeniture as the main succession logic, even when the family firm is experiencing lower profitability. Our study informs business owners on the implications of different succession policies, suggesting that family firms that have the courage to disregard primogeniture and choose more wisely the family successor are also the ones experiencing higher post‐succession performance.  相似文献   
469.
470.
Index insurance has been heralded as a potential solution to risk management problems faced by smallholder farmers in developing countries. Despite its potential, demand for standalone index insurance contracts has remained low in early field trials. We investigate the willingness to pay for drought index insurance‐backed loans in northern Ghana using contingent valuation. We find that index insurance lowers overall demand for agricultural loans. We also compare micro‐level index insurance, provided directly to farmers, with meso‐level insurance, provided to the credit agency and find that farmers appear to prefer micro‐level insurance. Finally, farmers are willing to pay to avoid basis risk.  相似文献   
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