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Intereconomics - Public procurement amounts to around 14% of European Union GDP and, given this size, could well represent an important tool to foster the green transition. However, green public... 相似文献
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We analyze the impact of financial development on economic growth. Differently from previous studies that focus mainly on balanced growth path outcomes, we also analyze the transitional dynamics of our model economy by using a finance‐extended Uzawa–Lucas framework where financial intermediation affects both human and physical capital accumulation. We show that, under certain rather general conditions, economic growth may turn out to be non‐monotonically related to financial development (as suggested by the most recent empirical evidence) and that too much finance may be detrimental to growth. We also show that the degree of financial development may affect the speed of convergence, which suggests that finance may play a crucial role in determining the length of the recovery process associated with exogenous shocks. Moreover, in a special case of the model, we observe that, under a realistic set of parameters, social welfare decreases with financial development, meaning that even when finance positively affects economic growth the short‐term costs associated with financial activities more than compensate their long‐run benefits. 相似文献
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This study proposes a hybrid information approach to predict corporate credit risk. In contrast to the previous literature that debates which credit risk model is the best, we pool information from a diverse set of structural and reduced‐form models to produce a model combination based on credit risk prediction. Compared with each single model, the pooled strategies yield consistently lower average risk prediction errors over time. We also find that while the reduced‐form models contribute more in the pooled strategies for speculative‐grade names and longer maturities, the structural models have higher weights for shorter maturities and investment grade names. 相似文献
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The study examines the origins of technology important to improving productivity in the food-processing industries. Technology flows were measured both by patents in patent classes closely identified with six food industries, and by a sample of significant food-processing innovations. These data are consistent with the hypothesis that interindustry technology flows are the most significant determinant of productivity improvements in the food industries. These findings solve the enigma that the food-processing industries have enjoyed rapid improvements in productivity despite making very modest investments in research and development. 相似文献
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Specialisation,localisation, and trade value in the wake of cross-border production sharing. The Central Eastern European Countries' case 总被引:1,自引:0,他引:1
Gianfranco De Simone 《International Review of Economics》2007,54(1):106-128
We focus on five among the sectors in which most of the CEECs’ trade in middle products with EU-15 is concentrated. Over the
second half of the 1990s, we observe remarkable changes in both production and trade specialization as well as a significant
relocation of industries within CEECs. Using jointly trade and production data we outline co-movements in the adjustment of
specialisation patterns. We also show that the redistribution of activities at the regional level reflects the relocation
of industries at the global level. Finally, we try to detect the scope of fragmentation of production characterizing each
industry and the ways in which CEECs are moving along the “internationally sliced-up value chain”. (JEL: F10, F14, F15) 相似文献
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Editorial Introduction
Editorial 相似文献10.