Considering the various variables affecting the relationship between information and communication technology and GDP growth and the interaction and non-linear effects of these variables on each other, it is necessary to provide a model to predict the favorable or unfavorable effects of ICT...

Climate change impacts in coastal areas (CA) have exposed coastal ecosystems to unprecedented conditions. System dynamic modelling (SD) has been used as a powerful tool to improve climate change adaptation (CCA) strategies. However, until now there are no review papers that summarize how...

This paper presents a common typology of virtual communities and multi-sided platforms. The analyzed entities comprise 69 of Poland's most prominent websites, representing one of two business models. Based on three dimensions: collaboration among users, reputation-based user competition, and...