Although social networks change over time, network dynamics remain an understudied area of social network research. The detailed logs that are a feature of online social networks allow for easier observation and capturing of social network evolution. This study examines the evolution of an online social network. The network is proposed to evolve…

The COVID-19 pandemic caused physical classes to suddenly transition to online learning all over the globe two years ago, resulting in students becoming more active in online email communication. The emails sent by the students were observed to contain students' concerns and needs for teacher support during the early stages of worldwide online…

This article contributes to the literature on connectivism, connectivist MOOCs (cMOOCs) and rhizomatic learning by examining participant interactions, community formation and nomadic learner behavior in a particular cMOOC, #rhizo15, facilitated for 6 weeks by Dave Cormier. It further focuses on what we can learn by observing Twitter interactions…

We use the Enron email corpus to study relationships in a network by applying six different measures of centrality. Our results came out of an in-semester undergraduate research seminar. The Enron corpus is well suited to statistical analyses at all levels of undergraduate education. Through this article's focus on centrality, students can explore…

This paper shares the work and observations from a task-based 6-week email exchange project between participants in Spain and the US. Though small in scale, the study offers insights for those interested in telecollaboration but face constraints on multiple fronts. Close examination of the exchanges reveal participants' engagement on multiple…

Email is considered as one of the most widely accepted computer-mediated communication tools among university students. Evidence from the present literature shows that students make a significant amount of their course-related communications (e.g. discuss a topic with peers) using this tool. This study explores the dynamics of an email…

The use of smart phones by teachers in K-12 education has been contentious. Although teachers are often instructed to put their phones away during instruction, teachers and students can benefit in many ways from using smart phones in the classroom. The use of information systems such as a smart phone can support knowledge sharing and collaboration…

In this paper, we draw on Actor-Network Theories (ANT) to explore how material components functioned to create gateways and barriers to a virtual learning network in the context of a professional development module in higher education. Students were practitioners engaged in family learning in different professional roles and contexts. The data…

While e-mail remains the official method of communication on most campuses, colleges are expanding their presence in the virtual world, trying to reach students where they hang out. But without careful planning, that can lead to a scattershot approach as new platforms keep popping up and students' attention becomes increasingly dispersed. The…

Since its launch in 2006, the social media tool Twitter has grown from a "wait-and-see" communications site to a mainstream media darling. Last year was the tipping point for this site, which is as easy to use as it is to confuse. As its popularity has grown, there has been a shift in the way Twitter is used. Early Twitter adopters would follow…

This study explores some possibilities of social network analysis for studying adolescents' communication patterns. A full network analysis was conducted on third-grade high school students (15 year olds, 137 students) in Belgium. The results pointed out that face-to-face communication was still the most prominent way for information to flow…

This project explores women and educational leadership from the perspective of an individual who moved from the UK to Australia in order to take up the position of Dean of an education grouping in a university. Emails sent by the Dean to the group are analysed after nine months in post and categorised according to the requirements of the position…

The effectiveness of online messages to change dietary intake and level of physical activity was assessed. Thirty-six volunteers completed a 26-item pre- and post-intervention online survey and received a total of 36 email messages about MyPyramid, food labels, healthier lifestyles, and physical activity. Participants reported increased fiber…

Text messaging has gained widespread popularity in higher education as a communication tool and as a means of engaging students in the learning process. In this study we report on the use of text messaging in a large, year-one introductory chemistry module where students were encouraged to send questions and queries to a dedicated text number both…

This study investigates the effect of the presentation of social network diagrams on virtual team members' interaction behavior via e-mail. E-mail transaction data from 22 software developers in a Korean IT company was analyzed and depicted as diagrams by social network analysis (SNA), and presented to the members as an intervention. Results…