Continuous innovations of smartphone attributes and increasing product usage call for better understanding of the attributes that matter most to customers. This study employs Kano's model for classifying smartphone attributes into various categories and examines the influence of those attributes...

Most studies on beta estimation look at the whole universe of stocks. We focus on a small subset that consists of stocks of companies which are subject to European network regulation. This allows us to examine beta time series of individual stocks and small peer groups in great detail. Our most...

There has been considerable debate in Australia concerning the social and economic effects of telecommunications carrier investment in broadband network infrastructure. Whether particular groups within networked communities are unable or unwilling to subscribe to broadband services is an...

This study explores the determinants of economic growth in 17 East Asia-Pacific countries from 2004 to 2023, analyzing the effects of capital, labor, digitalization, financial development, natural resources, and trade openness. Utilizing a suite of statistical and econometric...

This study assesses how enhancing information and communication technology (ICT) affects life insurance and non-life insurance in a panel of forty-eight African countries with data for the period 2004-2014. The adopted ICT dynamics are: mobile phone penetration, internet penetration and fixed...

As the most populous nation in Africa, Nigeria is uniquely positioned to reap the benefits of the emerging digital economy. And by accelerating access to digital technologies spurs innovation, efficiency and productivity which brings about choice and opportunities for greater growth and...

This study examines methods for analyzing and forecasting the retention of active subscribers in the telecommunications industry using various criteria for subscriber activity. The results demonstrate that the retention dynamics of an active subscriber base can be effectively modeled using a...

This study examines methods for analyzing and forecasting the retention of active subscribers in the telecommunications industry using various criteria for subscriber activity. The results demonstrate that the retention dynamics of an active subscriber base can be effectively modeled using a...

This study examines methods for analyzing and forecasting the retention of active subscribers in the telecommunications industry using various criteria for subscriber activity. The results demonstrate that the retention dynamics of an active subscriber base can be effectively modeled using a...

This study examines methods for analyzing and forecasting the retention of active subscribers in the telecommunications industry using various criteria for subscriber activity. The results demonstrate that the retention dynamics of an active subscriber base can be effectively modeled using a...