A specialist in media literacies, online learning, the knowledge economy, city imaging, creative industries, sonic media, popular culture, popular memory and cultural history, she has published thirteen books.
The information economy and the knowledge economy emphasize the content or intellectual property that is being traded through an information market or knowledge market, respectively.
The term post-fordism is gradually giving way in the literature to a series of alternative terms such as the knowledge economy, cognitive capitalism, the cognitive-cultural economy and so on.