This paper is a general survey of all the security issues existing in the Internet of Things (IoT)
along with an analysis of the privacy issues that an end-user may face as a consequence of …

Embeddedness in social networks is increasingly seen as a root cause of human
achievement, social stratification, and actor behavior. In this article, we review sociological …

While communication networks show the small-world property of short paths, the spreading
dynamics in them turns out slow. Here, the time evolution of information propagation is …

The traditional view of Internet of Things (IoT) attempts to connect all the physical objects to
build a global, infrastructure-based IoT. In this paper, however, we will present opportunistic …

We introduce the Friends and Family study, a longitudinal living laboratory in a residential
community. In this study, we employ a ubiquitous computing approach, Social Functional …

3G networks are currently overloaded, due to the increasing popularity of various
applications for smartphones. Offloading mobile data traffic through opportunistic …

Digital experiences capture an increasingly large part of life, making them a preferred, if not
required, method to describe and theorize about human behavior. Digital media also shape …

The success of new scientific areas can be assessed by their potential in contributing to new
theoretical approaches and in applications to real-world problems. Complex networks have …

Smartphones and tablets have become ubiquitous in our daily lives. Smartphones, in
particular, have become more than personal assistants. These devices have provided new …

More than 330 million people are still living in extreme poverty in Africa. Timely, accurate,
and spatially fine-grained baseline data are essential to determining policy in favor of …