"Replications are an important part of the research process because they allow for greater confidence in the findings" (McEwan, Carpenter & Westerman, 2018, p. 235). This study extends Lashitew, van Tulder and Liasse (2019, RP) by addressing the concern of multicollinearity that affects the...

The study aimed to determine the main factors that predicted users' intention to continue using mobile food delivery apps during the COVID-19 pandemic. The moderating role of user experience was also explored. Data were obtained from 411 users of mobile food delivery apps in South Africa, using...

This review provides an overview of the operations and impacts of mobile money in the developing world. Over the past decade, mobile money has become a ubiquitous tool in some developing economies, allowing individuals to digitally transact money without formal bank accounts. The impacts, where...

Uptake of safe water products remains low, in spite of modest cost. We experimented with a sales offer that combined a free trial and rent-to-own payments for durable filters. Purchase rates doubled under this sales offer to 31% compared to a traditional lump-sum sales contract. To lower...