Electronic virtual markets can serve as an alternative tool for collecting information that is spread among numerous experts. This is the principal market functionality from the operators’ point of view. On the other hand it is profits that are the main interest of the market participants....

Electronic virtual markets can serve as an alternative tool for collecting information that is spread among numerous experts. This is the principal market functionality from the operators’ point of view. On the other hand it is profits that are the main interest of the market participants....

Trust plays an important role in social media communication. For companies, trust is an important determinant of successful online communication. Thus, there is a pressing need to understand consumers' trust in the socially mediated environment This paper presents a research study focused on...

Trust plays an important role in social media communication. For companies, trust is an important determinant of successful online communication. Thus, there is a pressing need to understand consumers' trust in the socially mediated environment This paper presents a research study focused on...

The request of equal accessibility must be respected to some extent when dealing with problems of designing or rebuilding of emergency service systems. Not only the disutility of the average user but also the disutility of the worst situated user must be taken into consideration. Respecting this...

The request of equal accessibility must be respected to some extent when dealing with problems of designing or rebuilding of emergency service systems. Not only the disutility of the average user but also the disutility of the worst situated user must be taken into consideration. Respecting this...