More than Code: Contributions in Scrum Software Engineering Teams

Motivated and competent team members are a vital part of Agile Software development and make or break any project's success. Motivation is fostered by continuous progress and recognition of efforts. These concepts are founding pillars of the Scrum methodology, which focuses on self-organizing teams. The types of contributions Scrum development team members make to a project's progress are not only technical. However, a comprehensive model comprising the varied contributions in modern software engineering teams is not yet established. We propose a model that incorporates contributions of all Scrum roles, explicitly including those which are not directly related to project artifacts. It improves the visibility of performed tasks, acts as a starting point for team retrospection, and serves as a foundation for discussion in the research community.Comment: Published in IEEE/ACM 42nd International Conference on Software Engineering Workshops, ACM Press, 202

Fostering Software Developers' Productivity at Work Through Self-Monitoring and Goal-Setting

Software development organizations strive to enhance the productivity of their developers. While research has looked into various ways for improving developer productivity, little is known about the activities they pursue at work, how these activities influence the fragmentation of work, and how these insights could be leveraged to foster productivity at work. In my PhD thesis, I address software developer productivity by taking a mixed-method approach to investigate developers’ perceptions of productivity in the field and to examine the individual differences of each developer’s work. My goal is to increase developers’ awareness about their own work habits and productivity, and to encourage productive behavior changes at work through the provision of two persuasive technologies, self-monitoring and goal-setting

Screen Time and Productivity: An Extension of Goal-setting Theory to Explain Optimum Smartphone Use

Over the past several years, much research has examined the negative consequences that can arise from smartphone use. To help reduce these consequences, companies have developed smartphone applications and features to enable self-monitoring behaviors. However, the mechanisms that have caused smartphone-enabled self-monitoring behaviors to emerge and the positive outcomes that might result from such behaviors have received limited scholarly attention. In this study, we ameliorate this gap by proposing a framework that highlights key antecedents and outcomes of screen- time self-monitoring success based on a smartphone-based self-monitoring intervention. Informed by a short-term longitudinal study, our results show how smartphone-based self-monitoring can enhance awareness of smartphone use and, consequently, lead to positive outcomes for users. Our findings reveal that how users perceive smartphone self- monitoring affordances, their outcome expectations, and their smartphone self-monitoring efficacy positively relate to the extent they engage in smartphone-based self-monitoring behavior. In turn, self-monitoring enhances user productivity and leads to an overall sense of contentment with achievement. Nevertheless, our findings suggest that self-monitoring fatigue negatively moderates these relationships. This study offers novel theoretical and practical insights to encourage users to use smartphones in a more regulated manner. More generally, this study contributes to the literature on self-monitoring and self-regulation in digitally enabled environments