Many online social network (OSN) users are unaware of the numerous security risks that
exist in these networks, including privacy violations, identity theft, and sexual harassment …

Using digital technology to share patient-generated health data has the potential to improve
the self-management of multiple long-term health conditions. Sharing these data can allow …

The advent of online social networks (OSN) has transformed a common passive reader into
a content contributor. It has allowed users to share information and exchange opinions, and …

We provide the mathematical and empirical foundations of the friendship paradox in
networks, often stated as “Your friends have more friends than you.” We prove a set of …

Social networks are websites that enable people to communicate with others, express their
opinions, and share their thoughts, experiences, and interests. It also contributes to job …

Background The emerging landscape of patient-generated data (PGData) provides an
opportunity to collect large quantities of information that can be used to develop our …

Abstract The impact of Online Social Networks (OSNs) on human lives is foreseen to be very
large with unprecedented amount of data and users. OSN users share their ideas, photos …

With the introduction of modern health technologies, the phenomenon of patients tracking
health records has increased considerably in the recent past. The current study aims to …

Motivated by the benefits, people have used a variety of webbased services to share health
information (HI) online. Among these services, Facebook, which enjoys the largest …

The number of people using social networking sites such as Facebook, Twitter, Instagram,
and LinkedIn over the last couple of years has increased dramatically. On the one hand …