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How Productive is Public Capital? A Meta-Analysis

Bom, Pedro; Ligthart, Jenny E. - 2021

The paper analyzes the contribution of public capital to private output using several meta-analytical techniques. Both fixed and random effects models are estimated by Weighted Least Squares. Sample overlap across studies is explicitly controlled for by employing a 'full' Generalized Least...

Persistent link: https://www.econbiz.de/10013316601

The Dynamic Effects of Public Capital : VAR Evidence for 22 OECD Countries

Kamps, Christophe - 2005

analyses of public capital productivity have been limited to a small sample of countries for which official capital stock …

Persistent link: https://www.econbiz.de/10014064013

Performance in CAREC countries : cross-sectional evidence at the firm level

Azhgaliyeva, Dina; Mishra, Ranjeeta; Yoshino, Naoyuki; … - 2021

This study aims to examine the impact of infrastructure on firm performance in nine CAREC countries: Afghanistan … on the enterprise survey for 2009, 2013, and 2019. Infrastructure is measured by the duration of power outages …

Persistent link: https://www.econbiz.de/10012545926

Impact of Infrastructure on Trade : An Empirical Assessment by the Gravity Model in ECOWAS

Baita, Kossi - 2020

barriers and obstacles. Notably, the quality of infrastructure and transport costs that reduce trade flows in Africa. In this … paper, we have tried to understand the impact of infrastructure quality on trade in ECOWAS countries by referring to the … gravity model. Estimates show that bilateral trade increases as the quality of infrastructure improves. Also, the results show …

Persistent link: https://www.econbiz.de/10012841720