I examine the distributional consequences of technological change in a framework that nests Roy's (1951) andBecker's (1973) classical models: workers self-select into two sectors and then match with heterogeneous firms within each sector. In this model, technological change can be decomposed into changes in (i) the degree to which sectors covet the same skill sets and (ii) the extent to which output varies with skill in each sector. By deriving monotone comparative statics results for each of these two types of changes, I am able to provide a comprehensive account of the distributional consequences of technological change.I am very grateful to my doctoral advisor, Ian Jewitt, for his support and guidance. I thank Peter Eso for feedback and encouragement; the editor James J. Heckman and four anonymous referees for their insightful comments over several rounds of revisions; Axel Gottfries, Claudia Herresthal, and Espen Moen as well as