how thriving firms threaten the future of work Eeckhout, Jan creator text monographic Competition Monopolies Wages & Labor Productivity 9780691241715 https://portal.igpublish.com/iglibrary/search/PUPB0009470.html https://portal.igpublish.com/iglibrary/search/PUPB0009470.html 20261028003345.0 E002831