When Short-Time Work Works

67 Pages Posted: 1 Aug 2018 Last revised: 18 Aug 2018

See all articles by Pierre Cahuc

Pierre Cahuc

National Institute of Statistics and Economic Studies (INSEE) - National School for Statistical and Economic Administration (ENSAE); Université Paris I Panthéon-Sorbonne - Equipe Universitaire de Recherche en Economie Quantitative (EUREQUA); University of Angers - French National Center for Scientific Research (CNRS); Centre for Economic Policy Research (CEPR); IZA Institute of Labor Economics

Francis Kramarz

Independent

Sandra Nevoux

CREST-ENSAE

Abstract

Short-time work programs were revived by the Great Recession. To understand their operating mechanisms, we first provide a model showing that short-time work may save jobs in firms hit by strong negative revenue shocks, but not in less severely-hit firms, where hours worked are reduced, without saving jobs. The cost of saving jobs is low because short-time work targets those at risk of being destroyed. Using extremely detailed data on the administration of the program covering the universe of French establishments, we devise a causal identification strategy based on the geography of the program that demonstrates that short-time work saved jobs in firms faced with large drops in their revenues during the Great Recession, in particular when highly levered, but only in these firms. The measured cost per saved job is shown to be very low relative to that of other employment policies.

Keywords: short-time work, unemployment, employment

JEL Classification: E24, J22, J65

Suggested Citation

Cahuc, Pierre and Kramarz, Francis and Nevoux, Sandra, When Short-Time Work Works. IZA Discussion Paper No. 11673. Available at SSRN: https://ssrn.com/abstract=3217491

Pierre Cahuc (Contact Author)

National Institute of Statistics and Economic Studies (INSEE) - National School for Statistical and Economic Administration (ENSAE) ( email )

92245 Malakoff Cedex
France

Université Paris I Panthéon-Sorbonne - Equipe Universitaire de Recherche en Economie Quantitative (EUREQUA) ( email )

106-112 Boulevard de l'Hopital
Paris Cedex 13, 75647
France
+33 1 4117 3717 (Phone)
+33 1 4117 3724 (Fax)

HOME PAGE: http://eurequa.univ-paris1.fr/membres/cahuc/

University of Angers - French National Center for Scientific Research (CNRS)

106-112 Boulevard de l'Hopital
75647 Paris Cedex 13
France
+33 4 44 07 82 06 (Phone)
+33 4 44 07 82 02 (Fax)

Centre for Economic Policy Research (CEPR)

London
United Kingdom

IZA Institute of Labor Economics

P.O. Box 7240
Bonn, D-53072
Germany

Francis Kramarz

Independent

No Address Available

Sandra Nevoux

CREST-ENSAE ( email )

5 Rue Henry Le Chatelier
PALAISEAU, 91120
France
0033 (0)6 77 25 96 83 (Phone)

HOME PAGE: http://www.sandranevoux.com

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