BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251020T093830EDT-483400bd8P@132.216.98.100 DTSTAMP:20251020T133830Z DESCRIPTION:Please note this seminar has been cancelled and will be moved t o a later date. \n\n \n\nDon Davis (Columbia University)\n Host: Nicolas Ge ndron-Carrier\n Field: Urban Economics\n\nWebpage: https://sites.google.com /site/drdavis001/\n\nLabor Market Polarization and the Great Urban Diverge nce\n\n(joint with Eric Mengus and Tomasz Michalski)\n\nAbstract:\n Labor m arket polarization is one of the most important features in recent decades of advanced country labor markets. Yet key spatial aspects of this phenom enon remain under- explored. Is the polarization present in both small and large cities? Do middle-paid jobs de- cline most sharply in cities where those jobs were initially most present? How do observations on polarizatio n concord with facts stressed in the literature on the great urban diverge nce? Are large and small cities losing the same types of middle-paid jobs? We develop four key facts addressing these questions for the case of Fran ce 1994-2015. We argue that no leading existing theory accounts well for t hese facts. We then develop a parsimonious theory that builds on existing models of routinization and offshoring\, as well as of heterogeneous labor in a spatial equilibrium of cities. To these we add a structured approach to how the interaction of skill and technology differs across sectors\, o wing to individual- and city-level comparative advantage. The resulting th eory does account for our four key facts.\n DTSTART:20210312T203000Z DTEND:20210312T220000Z SUMMARY:CANCELLED: Don Davis (Columbia University)\, 'Labor Market Polariza tion and the Great Urban Divergence' URL:/economics/channels/event/cancelled-don-davis-colu mbia-university-labor-market-polarization-and-great-urban-divergence-32501 0 END:VEVENT END:VCALENDAR