Waste recycling needs efforts at the local levels. This paper computes waste recycling efficiency of twenty-nine sub-regions (including ten municipalities, seven towns, and twelve villages) from 2000 to 2004. Using Taipei County in Taiwan as a case study, we apply the data envelopment analysis...

Using the stochastic frontier analysis (SFA) model, we estimate total-factor energy efficiency (TFEE) scores for 47 regions across Japan during 1996–2008. We extend the cross-sectional SFA model proposed by Zhou et al. (Applied Energy, 2012) to panel data models and add environmental...