<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-05-28T20:41:50Z</responseDate><request verb="GetRecord" identifier="oai:riuma.uma.es:10630/35600" metadataPrefix="marc">https://riuma.uma.es/rest/oai/request</request><GetRecord><record><header><identifier>oai:riuma.uma.es:10630/35600</identifier><datestamp>2026-02-03T10:59:50Z</datestamp><setSpec>com_10630_2254</setSpec><setSpec>col_10630_37953</setSpec></header><metadata><record xmlns="http://www.loc.gov/MARC21/slim" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">
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      <subfield code="a">Costa-Font, Joan</subfield>
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      <subfield code="a">Fleche, Sarah</subfield>
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      <subfield code="a">Pagán-Rodríguez, Ricardo Braulio</subfield>
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      <subfield code="c">2023</subfield>
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      <subfield code="a">Despite the growing prevalence of insufficient sleep among individuals, we still know little about&#xd;
the labour market return to sleep. To address this gap, we use longitudinal data from Germany&#xd;
and leverage exogenous fluctuations in sleep duration caused by variations in time and local&#xd;
sunset times. Our findings reveal that a one-hour increase in weekly sleep is associated with a&#xd;
1.6 percentage point rise in employment and a 3.4% increase in weekly earnings. Such effect&#xd;
on earnings stems from productivity improvements given that the number of working hours&#xd;
decreases with longer sleep duration. We also identify a key mechanism driving these effects,&#xd;
namely the enhanced mental well-being experienced by individuals who sleep longer hours.</subfield>
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      <subfield code="a">https://hdl.handle.net/10630/35600</subfield>
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      <subfield code="a">10.1016/j.jhealeco.2023.102840</subfield>
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      <subfield code="a">Mercado de trabajo - Aspectos sociales</subfield>
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      <subfield code="a">The labour market returns to sleep.</subfield>
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