abstract: 'The paper investigates the consequences of outsourcing of labor intensive activities to low-wage economies. This trend challenges the two basic functions of the welfare state, redistribution and social insurance when private unemployment insurance markets are missing. The main results are: (i) outsourcing raises unemployment and labor income risk of unskilled workers; (ii) it increases inequality between high- and low-income groups; and (iii) the gains from outsourcing can be made Pareto improving by using a redistributive linear income tax if redistribution is initially not too large. We finally derive the welfare optimal redistribution and unemployment insurance policies. (C) 2009 Elsevier B.V. All rights reserved.' affiliation: 'Keuschnigg, C (Corresponding Author), Univ St Gallen, IFF HSG, Varnbuelstr 19, CH-9000 St Gallen, Switzerland. Keuschnigg, Christian; Ribi, Evelyn, Univ St Gallen, IFF HSG, CH-9000 St Gallen, Switzerland. Keuschnigg, Christian, CEPR, London, England. Keuschnigg, Christian, CESifo, Munich, Germany.' author: Keuschnigg, Christian and Ribi, Evelyn author-email: 'christian.keuschnigg@unisg.ch evelyn.ribi@unisg.ch' author_list: - family: Keuschnigg given: Christian - family: Ribi given: Evelyn da: '2023-09-28' doi: 10.1016/j.jinteco.2009.02.001 files: [] issn: 0022-1996 journal: JOURNAL OF INTERNATIONAL ECONOMICS keywords: Outsourcing; Unemployment; Social insurance; Redistribution keywords-plus: 'TRADE LIBERALIZATION; RESERVATION WAGES; SIZE DISTRIBUTION; INSURANCE; SEARCH; EMPLOYMENT; GLOBALIZATION; TAXATION; IMPACT; LEVEL' language: English month: JUN number: '1' number-of-cited-references: '44' orcid-numbers: Keuschnigg, Christian/0000-0003-4924-7859 pages: 168-176 papis_id: 5fb3e9ff8bf9df54c3da9b0419baaab0 ref: Keuschnigg2009outsourcingunemploym times-cited: '25' title: Outsourcing, unemployment and welfare policy type: article unique-id: WOS:000266845900015 usage-count-last-180-days: '1' usage-count-since-2013: '26' volume: '78' web-of-science-categories: Economics year: '2009'