In a seminal paper Graetz and Michaels (2018) find that robots increase labor productivity and TFP, lower output prices … variables reestablishes the productivity effects, but still rejects positive wage effects and skill-biased technological change …

In a seminal paper Graetz and Michaels (2018) find that robots increase labor productivity and TFP, lower output prices … workforce variables reestablishes the productivity effects, but still rejects positive wage effects and skill …

The study is devoted to the measurement of productivity and efficiency change in Chinese farming sector over the reform … process in the 1980s and 1990s. Within an output distance function framework, an index of total factor productivity is … that during the more market-oriented reform period in the mid 1980s productivity and technical efficiency increased while …

This paper analyses the evolution and policy drivers of the productivity of farmers' human capital in EU agriculture … Analysis with variable returns to scale, and related to a Malmquist index of total factor productivity and to selected policy …