In a cluster market, many related and unrelated products or services are sold. Examples of cluster markets are Tesco, Sears, Carrefour, Walmart, JCPenny, and Meijer. Because of certain unique characteristics of cluster markets, studies of cluster market definition have been very scant. This...

Information and communications technologies (ICTs) are developing fast and triggering fundamental changes in education system. This case study focuses on institution building, which can manage such a fundamental transition in education system on a national scale. Following a short introduction,...

KT, one of Korea’s mobile network operators, terminated 2G service completely as of March 19, 2012. In this paper we explore diverse issues associated with this service termination, including conflicting interests observed in legal disputes. We then propose policy suggestions to facilitate...