Economists' two main theoretical approaches to understanding Artificial Intelligence (AI) impacts have been the task-approach to labor markets and endogenous growth theory. Therefore, the recent integration of the task-approach into an endogenous growth model by Acemoglu and Restrepo (AR) is a...

In "The Race between Man and Machine: Implications of Technology for Growth, Factor Shares, and Employment," Acemoglu and Restrepo (2018b) combine the task-based model of the labor market with an endogenous growth model to model the economic consequences of artificial intelligence (AI). This...

We provide a partial equilibrium model wherein AI provides abilities combined with human skills to provide an aggregate intermediate service good. We use the model to find that the extent of automation through AI will be greater if (a) the economy is relatively abundant in sophisticated programs...

This paper identifies the determinants of industrialization in 18 African countries, 1965 to 2018, using various estimators and applying a battery of robustness checks. Industrialization in Africa is driven by historical legacies such as colonialism; geographical factors such as rainfall and...

Entrepreneurship in most advanced economies is in decline. This comes as a surprise: many scholars have expected an upsurge in entrepreneurship. What are the reasons for the decline? In this paper I first document the extent of the decline in terms of entrepreneurial entry rates; the share of...

This paper shows that African economies have generally not de-industrialized, that manufacturing growth is very possible, and moreover that the contribution of manufacturing in Africa has been underestimated. As far as the future is concerned, African countries will in differing degrees...

Entrepreneurship in advanced economies is in decline. This comes as a surprise: many scholars have anticipated an upsurge in entrepreneurship, and expected an "entrepreneurial economy" to replace the post-WW2 "managed" economy. Instead of the "entrepreneurial economy" what has come into being...

This paper shows that African economies have generally not de-industrialized, that manufacturing growth is very possible, and moreover that the contribution of manufacturing in Africa has been underestimated. As far as the future is concerned, African countries will in differing degrees...

Entrepreneurship in most advanced economies is in decline. This comes as a surprise: many scholars have expected an upsurge in entrepreneurship. What are the reasons for the decline? In this paper I first document the extent of the decline in terms of entrepreneurial entry rates; the share of...

Entrepreneurship in advanced economies is in decline. This comes as a surprise: many scholars have anticipated an upsurge in entrepreneurship, and expected an "entrepreneurial economy" to replace the post-WW2 "managed" economy. Instead of the "entrepreneurial economy" what has come into being...