research aims to know what has been the behavior of productivity and efficiency of the manufacturing industry in the province … reports of the manufacturing companies between 2010 and 2018 was processed. The values of efficiency were estimated using the … data enveloping analysis technique. With the annual information, the evolution of productivity and efficiency was predicted …

impact of human capital investments in the efficiency of the 21 economic activity subsectors for micro and large … all the economic activity subsectors with scale efficiency equal to one optimally invest, and the average amount of … efficiency in both micro and large-sized enterprises when the human capital training variable is present. This paper demonstrates …