Abstract The study of Online Social Networks offers growing opportunities to examine a
number of aspects of the real world and to better understand how human society works at …

Understanding online-social-network (OSN) user behavior is an important challenge in the
field of social network analysis, as OSNs play a significant role in people's daily lives. So far …

The article advances a new way to think about computational research, in general, and
computational communication research, in particular. Contrary to current definitions of …

Online social networks have become so pervasive in people's lives that they can play a
crucial role in design and development processes of applications. At moment, a gap exists …

Community discovery and role assignment have been recently integrated into an
unsupervised approach for the exploratory analysis of overlap** communities and inner …

The concept of “assortativity” was introduced to denote the preference of a network node to
relate to other nodes similar in some way. This concept is closely related to that of …

Urban mobility has become a topic of interest, since the number of vehicles in large cities
constantly increases and traffic jams take away from people an increasingly amount of time …

The study of personal relationships has traditionally relied on self‐reports or observations of
face‐to‐face interaction. Digital media increasingly provide the ability to trace …

The co-authorship of articles in peer review journals contributes to knowledge base of
research community. Coauthorship can be termed as a collaboration between two or more …

Nowadays, online communities are becoming an important resource for health consumers
who want to retrieve and share information about health subjects. These communities have …