Grömling, Michael - In: Wirtschaftsdienst : Zeitschrift für Wirtschaftspolitik 96 (2016) 2, pp. 135-139
In the transition periods between new technologies, marked setbacks in productivity growth are possible. Whereas new private goods are not fully visible in national accounts, often only their negative substitution effects turn up. If this is a market phenomenon, it should be reflected in weaker...