The prosperity of online shopping has led e-commerce vendors to provide increasingly rich information, particularly for experience products, to enhance consumers' shopping experience and satisfaction. However, there is little awareness that consumers may not be able to process all the...

An increasingly popular trend in online businesses is the adoption of the freemium model, in which premium features are provided along with free features. By providing free features to a large fraction of users and by managing the social interactions between users and their friends, online...

When a senior field journalist attempts to cover super typhoon Haiyan in the Philippines, body guards were assigned to protect end-up obstructing. Disagreements between the news team and security team followed. The teams had different opinions regarding how situations should be handled. The...