This paper develops a simple growth model with moral hazard contracting to examine the interactions between the organizational mode of firms and economic productivity growth. The organizational mode of firms differs in terms of the degree to which decisions of R&D investment are delegated to a...

This article presents a synthetic review of impact evaluations examining the effectiveness of community-driven development (CDD) and curriculum interventions in improving social cohesion in sub-Saharan Africa. The review found weakly positive impacts of CDD and curriculum interventions on social...

Notions of social capital have loomed large in the literature on academic careers, but it has proved difficult to disentangle the various benefits social capital bring to individual scientists. Besides, most of the relevant literature is quite US-centric and provide little clues on how the...

This working paper presents a new database covering an extensive set of countries from all over the world, compiled by the BBVA Foundation and the Instituto Valenciano de Investigaciones Económicas (Ivie) using the methodology developed in Pérez García et al. (2005). It also updates the...

Over the last few years there has been a remarkableincrease in the number of published studies dealingwith social capital issues. A plethora of studies hasalso analyzed the efficiency of several banking industries.In this article we merge the two literatures byanalyzing how social capital...

This working paper updates the social capital database relative to Spain, its regions and provinces elaborated jointly by the BBVA Foundation and the Instituto Valenciano de Investigaciones Económicas (Ivie). It follows the methodology developed by Pérez García et al. (2005) and updates the...

This paper develops a measure of social capital based on economic relationships and analyzes its effects on growth. Investment in social capital is modeled by using the conceptual framework for measuring physical capital services. The measure of social capital depends on expectations of income,...