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Previous studies have presented conflicting claims regarding reasons that people become addicted to the Internet. In this study, we attempted to identify predictors of Internet addiction based on Sullivan's interpersonal theory and Internet addiction literature. In our research model, it is hypothesized that good parent-child relationship positively correlates with good interpersonal relationships, which in turn are hypothesized to correlate with undesirable social anxiety. In addition, both parent-child and interpersonal relationships are hypothesized to negatively correlate with Internet addiction, whereas the level of social anxiety is hypothesized to positively correlate with Internet addiction. The results of this study confirm the research model hypotheses, indicating that the quality of parent-child relationship is indeed positively correlated to the quality of our participants' interpersonal relationships and that frustrating interpersonal relationships may raise the level of social anxiety. In addition, interpersonal relationships, the parent-child relationship, and social anxiety all influence Internet addiction, as predicted by the model. Finally, the more social anxiety and discontent with their peer interactions the participants experienced, the more addicted they were to the Internet.

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Based on the self-disclosure theory and the social capital theory, this study investigates if bloggers' self-disclosure enhances their social capital and if these capitals in turn enhance perception of subjective well-being (SWB). The results reveal that the self-disclosure of bloggers significantly and directly affects a blogger's perception of social integration, bonding social capital, and bridge social capital, which in turn promote bloggers' SWB. It appears that as bloggers share their inner thoughts of their moods/feelings with others through writing, they may gain greater social support and improve their social integration. Therefore, self-disclosure through blogging may serve as the core of building intimate relationships. Furthermore, social capital, built through blogging, may improve a blogger's satisfaction with his or her social contact, interpersonal communication, and overall quality of life.

The purpose of this paper is to demonstrate the value of critical research for information and communications technology for development (ICT4D) studies. Most previous IS research on ICT4D projects is interpretive and has focused on the immediate organizational context, but there are very few critical studies that have engaged in macro sociopolitical analyses regarding institutional change. Hence, we extend previous IS research on ICT4D by adopting a critical research perspective on the macro sociopolitical context within which most ICT4D projects take place. We illustrate this with an ethnographic study of a project that was intended to improve the education and social welfare of the aboriginal people in Taiwan. On the surface, the project was tremendously successful; it became a showcase on national radio and TV showing how ICT could be used to support underprivileged children. However, our research uncovered a different story altogether-a story of the aboriginal people themselves feeling marginalized and without much of a voice. We use concepts from postcolonial theory to make sense of these two contradictory stories. We found that the interrelationship between the macro sociopolitical context and the local organizational context of the ICT4D project is the key to understanding what went wrong, something which we would not have discovered if we had taken the traditional approach. The postcolonial context is powerful and pervasive, hampering any real progress.