Kander, Astrid; Schön, Lennart; Enflo, Kerstin - Centre for Innovation, Research and Competence in the … - 2007
energy productivity and overall productivity in the American economy in the 1920s. This view was challenged by Nicholas and … Moser (2004) based on patent statistics. We argue that other methods are required for studying productivity effects and … propose cointegration analyses. We demonstrate a clear impact from electrification on energy productivity in those broad …