As various mobile contents can be delivered over mobile platform, mobile contents have been considered as new profit opportunities, Choices of mobile contents and mobile terminals are not independent but closely related. Accordingly, this paper analyses consumer preferences and correlations...

In order to examine the impact of adoption of Information Systems (ISs) on the actual performance of firms, we estimated the complementarities among ISs and found contextual factors using a survey dataset of 616 Korean firms. In particular, we introduced various contextual variables and analyzed...

IP/MPLS service providers rely on transport networks to provide bandwidth on demand with the lowest possible provisioning time. However, due to the static nature of transport networks and the differences in the communication languages and switching systems, the IP/MPLS and transport network...

This study reviewed broad theories of economics and case studies to explain the phenomenon of accelerating economic growth in industrial society. Based on economic literature of economic growth theories, the causes of the acceleration of economic growth in industrial society are identified, and...

The increased concerns about climate change have made renewable energy sources an important topic of research. Several scholars have applied different methodologies to examine the relationships between energy consumption and economic growth of individual and groups of countries and to analyze...

The Energy and Greenhouse Gas (GHG) Target Management System (TMS) is one of South Korea’s major instruments to achieve national energy policy as well as GHG reduction targets. The TMS was introduced in the late 1990s, focusing on energy only and aiming to reduce the level of South Korea’s...

Through the advancement of information technology, a new type of innovation could emerge. This innovation type suggests a leading company to open up its software service platform to customers as well as competitors. Many innovation studies have been performed in the past, in order to understand...

This study is conducted to develop a new measurement tool to analyze the extent of innovation by developing nations. The role of science and technology in enhancing the rate of innovation is also investigated. The existing methods for measuring innovation such as Technology Index (WEF),...

Although their advantages are well-known, technology alliance may not always positively affect innovative performance. Previous studies have found several explanations for this problem. Technology alliances often require excessive resources and capabilities to form and maintain relationships...

R&D cooperation has received great attention among industrialists, decision makers and researchers as it facilitates research collaboration, information sharing, reduced R&D cost, and affects R&D resource allocation, advancement and competitiveness of the national industry, employment and...