1. Measuring GDP in a Digital Economy;Ahmad,2016
2. Annual Report 2019;Bosch,2020
3. The Second Machine Age: Work, Progress, and Prosperity in a Time of Brilliant Technologies;Brynjolfsson,2014
4. ICT Prices and ICT Services: What Do They Tell about Productivity and Technology?;Byrne,2016
5. The Impact of Online Intermediaries on the EU Economy;Copenhagen Economics,2013