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Left-Handedness and Economic Development

Fabio Mariani (), Marion Mercier and Luca Pensieroso

No 14237, IZA Discussion Papers from Institute of Labor Economics (IZA)

Abstract: This paper studies the interplay between left-handedness and economic development. To explain the decline and subsequent recovery of left-handedness observed over the last few centuries in the Western world, we propose a theory in which economic development influences the prevalence of left-handedness through structural change and a genetic mechanism driven by differential fertility. We further explore the possibility that the prevalence of left-handedness influences growth, finding that the link between handedness and economic performance varies across stages of development. Consistent with the implications of our model, the analysis of US data suggests that left-handedness can positively contribute to growth, once the economy has reached a sufficiently high level of human capital. Our research provides an example of how economic development can shape evolutionary forces, thus improving our understanding of the growth-diversity link.

Keywords: diversity; evolution; economic growth; handedness; unified growth theory (search for similar items in EconPapers)
JEL-codes: J13 J24 O11 O14 O33 O40 Q57 (search for similar items in EconPapers)
Pages: 71 pages
Date: 2021-03
New Economics Papers: this item is included in nep-evo and nep-gro
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Published - published online in: Journal of Economic Growth, 20 August 2022

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Journal Article: Left-handedness and economic development (2023) Downloads
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