efficiency of delivering data services (data usage by subscribers) of 94 mobile operators from 28 countries through the method of … efficiency likely due to country level initiatives. Furthermore, majorly economic disparities between countries highly affect the … differences in efficiency scores at the country level. The case study between Finland and India shows the causes for differences …

The paper presents the research results on the evolution of indicators of economic efficiency in the milk production at … indicators are largely decreasing from year to year, with limits that support the efficiency of production activity. …

Economic efficiency is defined by the obtaining of useful economic effects, provided that material, human and financial … resources are used rationally. Thus, in general terms, economic efficiency can be defined as the connection between the useful … related to the production process. The main objective of the study is to highlight the economic efficiency of two system …

This work aims to increase the economic efficiency of dairy farms by improving the fecundity indicators and increasing … Development Institute for Bovine Balotesti, on a herd of 89 heads, cows of the Romanian Black Spoted breed, where the efficiency …