Mobile phones and Internet use can enable human capabilities that can contribute to positive developmental outcomes (Smith, Spencer, & Rashid, 2011; Ndung'u & Waema, 2011; Agüero, de Silva & Kang, 2011; Sen, 1999). Communication networks, in Africa particularly mobile phones, have been recognised as an...

Purpose The purpose of this paper is to examine innovative practices and emphasize the mechanism of knowledge transfer across knowledge boundaries. By comparing and discussing the emerging boundary issues in knowledge transfer among small- and medium-sized enterprises (SMEs) registered in the...

Economic activities have always been organized around certain ideologies, yet little is known about how ideology shapes corporate behavior and how it is different from other political forces. We investigate the impact of politicians' ideology on corporate policies by exploring a unique setting...

Previous evidence suggests that less liquid stocks entail higher average returns. Using NYSE data, we present evidence that both the sensitivity of returns to liquidity and liquidity premia have significantly declined over the past four decades to levels that we cannot statistically distinguish...

We prove the existence of an increasing equilibrium, and study the comparative statics of correlation in the k-double auction with affiliated private values. This is supposedly the simplest bilateral trading mechanism that allows for dependence in valuations between buyers and sellers. In the...

We present a cooking technology consisting of a solar panel directly connected to an electric heater inside of a well-insulated chamber. Assuming continued decrease in solar panel prices, we anticipate that in a few decades Solar Electric Cooking (SEC) technologies will be the most common...