OECD (June 2016) This paper was prepared as a contribution to the background report of Panel 4.1 “New Market and New Jobs” of the OECD Ministerial Meeting on the Digital Economy, 21-23 June 2016, Cancún (Mexico). It provides new evidence on the development of online platform markets, discusses opportunities and challenges of new forms of work in platform service markets, developments of non-standard work in OECD countries, and policy issues related to new forms of work.