This paper empirically analyzes the relationship between asymmetric regulation on mobile termination rates and mobile retail prices, using panel data collected from 20 OECD member countries for 22 quarters. In addition to the asymmetry of mobile access charges, the authors also focus on the...

Information and Communications Technology (ICT) has become a necessity in social and economic development and is a leading sector to enable and drive growth in other sectors in Cambodia such as education, agriculture, and health. Recently, the mobile telecom service market in Cambodia has...

Since the mid-2010s, the rapid advancement of artificial intelligence (AI) has increased both people's expectations and their anxieties. Technology-centered optimism is largely widespread, hoping that AI will lead to a blessing of human life and society by maximizing productivity and efficiency....

In this paper we study the determinants of business groups' ownership structure using unique panel data on Korean chaebols. In particular, we attempt to understand how pyramids form over time. We find that chaebols grow vertically (that is, pyramidally) as the family uses well-established group...

In this paper we examine the empirical relationship between financial structure of various countries, whether they are market-based or bank-based, and the growth of industries having different characteristics. Using a sample of 26 OECD countries that have achieved some degree of financial...

We examine whether lending relationships enhance credit availability during banking crises when a bank's willingness to lend is weakest. Using a unique sample of listed firms in Korea we find that during the Asian financial crisis firms with closer banking relationships benefited from greater...

This paper empirically analyzes the relationship between asymmetric regulation on mobile termination rates and mobile retail prices, using panel data collected from 20 OECD member countries for 22 quarters. In addition to the asymmetry of mobile access charges, the authors also focus on the...