Assessing Asian Economies Renewable Energy Consumption Efficiency Using DEA with Undesirable Output

Along with vast non-fossil potential and significant expertise, there is a question of whether Asian nations are attaining efficient consumption exploitation renewable resources. From this perspective, the paper aims to evaluate efficiency 14 Asia countries in energy during six-year periods (2014–2019). In analyzing performance sector, data envelopment analysis (DEA) an undesirable output model approach has been widely utilized measure peer units compared best practice frontier. We consider four inputs two outputs DEA-based model. Labor force, total consumption, share energy, capacity inputs. The consist CO2 emissions as gross domestic product desirable output. results show that United Arab Emirates, Saudi Arabia, Japan, South Korea consistently outperform evaluation, achieving perfect scores research period. Uzbekistan found have lowest average utilization.