The present article introduces the main qualitative and quantitative results obtained in a pilot study of e-portfolio implementation in two different subjects offered in the Technical University of Catalonia (Universitat Politècnica de Catalunya, UPC). Specifically, this teaching innovation...

A new form of symbiosis is developing on the Web. The current ecommerce model, which relies heavily on the supply of 'free' content, has made individuals and commercial enterprises mutually dependent: enterprises have built business models reliant on a currency of personal data, while...