Joint research unit 7235

On the information and communication technologies – productivity nexus: a long-lasting adjustment period

Benjamin David

This paper investigates the relationship between Information and Communication Technologies (ICT) and productivity within 240 industries from 8 OECD countries. Specifically, it aims at providing explanations for the coexistence of this strong technological evolution together with the absence of break in the productivity trend during the last decades. We calculate the total factor productivity changes and their components (technical progress and pure efficiency changes) over the period 1973-2005 using the Malmquist productivity index and we then relate these measures with data on ICT diffusion using regression trees. Our results suggest that ICT diffusion is accompanied by opposite movements that conceal the potential of these technologies. Indeed, we find evidence of a clearly identifiable positive relationship between computerization and technical progress, while ICT diffusion negatively affects pure efficiency changes. Our findings support the existence of an adjustment period and are consistent with the fact that the economies under consideration are still in a phase of adaptation.

AGENDA

Tuesday 7 February 2023

Recherche et Economie et Socioéconomie Politique, des Institutions et des Régulations (RESPIR)

Tristan Velardo (Sciences Po Bordeaux, Centre Emile Durkheim)

Report à une date ultérieure qui sera communiquée dès que possible

From the primitive mentality to the civilization of capitalism: Schumpeter, reader of Lévy-Bruh

Tuesday 7 February 2023

From the primitive mentality to the civilization of capitalism: Schumpeter, reader of Lévy-Bruh

Tristan Velardo (Sciences Po Bordeaux, Centre Emile Durkheim)

Report à une date ultérieure qui sera communiquée dès que possible

From the primitive mentality to the civilization of capitalism: Schumpeter, reader of Lévy-Bruh

Tuesday 7 February 2023

Flood Risk Information: Evidence from Paris Housing Markets

Emmanuelle Lavaine (CEE-M - University of Montpellier)

Flood Risk Information: Evidence from Paris Housing Markets

Tuesday 7 February 2023

Développement Durable Environnement et Energie (DDEE)

Emmanuelle Lavaine (CEE-M - University of Montpellier)

Flood Risk Information: Evidence from Paris Housing Markets

Thursday 9 February 2023

Gender, competitiveness, and reaction to defeat

Claire Mollier

Gender, competitiveness, and reaction to defeat

Thursday 9 February 2023

Doctorants

Claire Mollier

Gender, competitiveness, and reaction to defeat

Friday 10 February 2023

Colloques et Workshops

Digital Economics Workshop

Friday 10 February 2023

Colloques et Workshops

Digital Economics Workshop

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