Simeon Djankov, Federica Saliola, 23 November 2018

Over the last century, technology has created more jobs than it has displaced. This column presents an overview of ways in which technology and innovation are changing the nature of work, leading to demand for advanced cognitive skills and greater adaptability among workers. The rise of platform marketplaces is also changing the way people work and the terms on which they work, which requires a rethinking of social protection systems.

Allison Demeritt, Karla Hoff, James Walsh, 20 May 2015

Economists typically assume people behave in a rational and self-interested way, making standard models limited in their explanatory power. This column argues that psychological and sociological factors – though usually ignored in economic models – affect decision-making. The findings, drawn from the World Development Report, further suggest that better behavioural understanding could subsequently aid development efforts.

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