Background: Despite the undisputed role of emotions in teamwork, not much is known about the make-up of emotions in online collaboration. Publicly available repositories of collaboration data, such as Wikipedia editor discussions, now enable the large-scale study of affect and dialogue in peer...

Amid the current economic crisis, the number of problems faced by researchers has increased. The crisis has caused a lack of research funding, leading to a preference for large research teams, with transnational partners and multi-, inter- and transdisciplinary research subjects. This coincides...

Social networking sites (SNS) have been experiencing a growth boom in latter years, consequently drawing marketers’ attention as an important medium for meaningful interaction with the consumer. But achieving brand effectiveness on SNS begins with understanding users’ motivations for online...

Social networking sites (SNSs) are quickly becoming the main venues for social interaction of Internet users. As the competition between these online services is growing ever stronger, the success of SNSs derives from persuasive core application designs that influence users in taking specific...