PÎRLOGEA, Corina; POPA, Ion; Corina FR?SINEANU - In: Economia. Seria Management 15 (2012) 2, pp. 308-315
This paper aims to analyze the main indicators used to express the efficiency of renewable energy investments at macroeconomic level. Based on three econometric models, we present the calculation method of these indicators, along with interpretation. In the study are included countries with very...