This article describes a geographical study on the usage of a search engine, focusing on the traffic details at the level of countries and continents. The main objective is to un...
Ricardo A. Baeza-Yates, Christian Middleton, Carlo...
: This paper analyzes how the information and communications technology-supported international eSourcing of software products and services (IeS) can be effectively executed. The e...
We present a visual language for strategies in game theory, which has potential applications in economics, social sciences, and in general science education. This language facilit...
Abstract. Through interaction with others, a person develops multiple perspectives that become the basis for innovation and the construction of new knowledge. This chapter discusse...
Interaction analysis within online educational contexts based on collaborative learning strategies requires a multidimensional model taking into account social, emotional and cogni...