The way film companies obtained knowledge about the consumer resembled that of fashion industries. Initially, intermediaries analysed sales and observed customers while they consumed the service. As the film industry developed between the 1890s and the 1940s, however, its gathering of...

We find little support for the Schumpeterian hypothesis of a positive relationship between market power and innovation in 1950's Britain even though many economists and policymakers accepted it at the time. Price-fixing agreements were very widespread prior to the 1956 Restrictive Practices Act...