A new GLO Discussion Paper constructs a direct measure of occupational exposure to robotic labour-saving technologies.
GLO Discussion Paper No. 987, 2021
Labour-saving automation and occupational exposure: a text-similarity measure – Download PDF
by Montobbio, Fabio & Staccioli, Jacopo & Virgillito, Maria Enrica & Vivarelli, Marco
GLO Fellows Fabio Montobbio, Jacopo Staccioli, Maria Enrica Virgillito & Marco Vivarelli
Jacopo Staccioli 
Marco Vivarelli
Author Abstract: This paper represents one of the first attempts at building a direct measure of occupational exposure to robotic labour-saving technologies. After identifying robotic and LS robotic patents retrieved by Montobbio et al. (2022), the underlying 4-digit CPC definitions are employed in order to detect functions and operations performed by technological artefacts which are more directed to substitute the labour input. This measure allows to obtain fine-grained information on tasks and occupations according to their similarity ranking. Occupational exposure by wage and employment dynamics in the United States is then studied, complemented by investigating industry and geographical penetration rates.
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