Mobile payment services have, thus far, failed to entice consumers. An apparent conclusion is that these services have failed to meet consumers’ payment needs. Deeper understand...
Firms invest heavily to develop on-line cooperative systems in the hope of creating unique value in the minds of their customers. However, when system use begins to decline, firms...
Massive, multiplayer online role-playing games foster rich social environments. Within the game, players can interact with other players, make friends, create and cultivate new on...
In cyberspace, the emergence and increasing importance of search engine prompts numerous evaluation studies in regard to its effectiveness. Based on a user-oriented perspective, t...
Abstract— In recent years business-to-business (B2B) ecommerce has been subject to major rethinking. A paradigm shift from document centric file-based interchange of business in...
The deployment of e-Government continues at a significant cost and pace in the worldwide public sector. An important area of research is that of the evaluation of e-Government. In...
— Bayesian networks play a key role in decision support within health care. Physicians rely on Bayesian networks to give medical treatment, generate what-if scenarios, and other ...
— Control systems for critical infrastructures like national power grids make increasingly use of open technologies and protocols, and the Internet. In this environment, the risk...
There are many commercial software security assurance tools that claim to detect and prevent vulnerabilities in application software. However, a closer look at the tools often lea...
One of the main contributions of classical mechanism design is the derivation of the Groves mechanisms. The class of Groves mechanisms are the only mechanisms that are strategy-pr...