Beck, Jonathan; Grajek, Michal; Wey, Christian - In: Applied Economics 43 (2011) 14, pp. 1737-1748
Cross-country or cross-industry studies of technology diffusion typically estimate how independent factors affect diffusion speed or timing, often based on a two-stage approach. In many applications, however, countries (industries) differ most in the saturation level of diffusion. In a...