نتایج جستجو برای: heterogeneous individual growth

تعداد نتایج: 1343788  

2010
Ufuk Akcigit William R. Kerr

We study how external versus internal innovations promote economic growth through a tractable endogenous growth framework with multiple innovation sizes, multi-product firms, and entry/exit. Firms invest in external R&D to acquire new product lines and in internal R&D to improve their existing product lines. A baseline model derives the theoretical implications of weaker scaling for external R&...

Journal: :Review of Financial Studies 2022

Abstract This paper studies the effect of deposit insurance on depositor behavior. Our theoretical framework integrates insights from public and financial economics predicts that (1) induces bunching at threshold in distribution (2) an increase promotes growth, particularly higher for individuals initial limit. We exploit a large unexpected Colombian together with monthly depositor-level record...

Export and economic growth are of those economic variables which have parallel behaviors with respect to one another. However there are different views regarding the causality between them. This paper attempts to test the causality between export and economic growth by referring to Dumitrescu and Hurlin (2012) test and data for 91 countries between 1980i-2012. To this end, Granger causality tes...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی 1390

with the growth of more humanistic approaches towards teaching foreign languages, more emphasis has been put on learners’ feelings, emotions and individual differences. one of the issues in teaching and learning english as a foreign language is demotivation. the purpose of this study was to investigate the relationship between the components of language learning strategies, optimism, duration o...

Journal: :American Journal of Physiology-Heart and Circulatory Physiology 2010

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