Macroeconomic productivity is modelled as a Cobb-Douglas function of private and public R&D stocks in recent literature. The slope parameters of a growth rate version may change over time and with circumstances. Using the method of functional-coefficient regression, we show that human capital,...

Macroeconomic productivity is modelled as a Cobb-Douglas function of private and public R&D stocks in recent literature. The slope parameters of a growth rate version may change over time and with circumstances. Using the method of functional-coefficient regression, we show that human capital,...

Purpose: Retaining automated teller machine (ATM) and cash-in-transit (CIT) employees in a CIT organisation in South Africa is challenging. Despite the belief that employees will remain with their organisation in a poor economy, ATM and CIT employees' high turnover intentions persist. The study...

Purpose - Engaged employees assure organizational competitiveness and sustainability. The purpose of this study is to explore the relationship between job resources and employee turnover intentions, with employee engagement as a mediating variable. Design/methodology/approach - Data were...