ABSTRACT This paper compares efficiency scores from the data envelopment analysis (DEA), stochastic frontier analysis (SFA), and stochastic non-parametric envelopment of data (StoNED) methods in the…

ABSTRACT Purpose This paper empirically analyses the effect of climate change, institutional quality, foreign exchange rate and foreign direct investment on fiscal sustainability in Sub-Saharan Africa…

Abstract Using a two-period panel comprising firm-level data from the 2007 and 2013 World Bank Enterprise Surveys, this paper exploits the launch of mobile money services in 2007 to investigate the…

Abstract Using a two-period panel comprising firm-level data from the 2007 and 2013 World Bank Enterprise Surveys, this paper exploits the launch of mobile money services in 2007 to investigate the…

Abstract Pastoralist households in Kenya’s arid and semi-arid lands (ASALs) rely heavily on livestock trade for livelihoods and income. Between 2021 and 2023, the region experienced its worst drought…

ABSTRACT This study investigates the determinants of mobile customer relationship management (mCRM) adoption, and its impact on firm performance measured as sales revenue performance. Data collected…

Abstract This study extends Alpízar's (2006) price discrimination model for protected areas in nature-based tourism from a continuous demand to a discrete choice model. The original model provided a…

Abstract We study monitoring and enforcement for environmental compliance in the context of a transitional economy. We estimate the factors correlated with inspections carried out by the Chilean…

Abstract This study examines the influence of family background; specifically parental education, employment status, and household income on the labour market outcomes of children in Tanzania. Drawing…

ABSTRACT: Today, about three billion people, including those in Tanzania, still cook using traditional methods and solid fuels. This practice, which primarily affects women and children who cook in…