Studying Attitudes and Social Norms in Agile Software Development

The purpose of this paper is to review research on attitudes and social norms and connect it to the agile software development context. Furthermore, I propose additional theories from social psychology (mainly the theory of planned behavior and using the degree of internalization of social norms) that would most certainly be useful for further sense-making of human factors-related research on agile teams.Comment: Accepted at XP2018 Poster Track Sessio

Learning more from crossing levels: Investigating agility at three levels of the organization

Scholars have tried to explain how organizations can build agile teams by only looking at one level of analysis. We argue in this short paper that lessons can be learned from organizational science results explaining variance on three different abstraction levels of organizations. We suggest agility needs to be explained from organizational (macro), the team (meso), and individual (micro) levels to provide useful and actionable guidelines to practitioners. We are currently designing such studies and hope that they will eventually result in validated measurements that can be used to prevent companies from investing in the wrong areas when trying to move towards more agility

Standards of Validity and the Validity of Standards in Behavioral Software Engineering Research: The Perspective of Psychological Test Theory

Background. There are some publications in software engineering research that aim at guiding researchers in assessing validity threats to their studies. Still, many researchers fail to address many aspects of validity that are essential to quantitative research on human factors. Goal. This paper has the goal of triggering a change of mindset in what types of studies are the most valuable to the behavioral software engineering field, and also provide more details of what construct validity is. Method. The approach is based on psychological test theory and draws upon methods used in psychology in relation to construct validity. Results. In this paper, I suggest a different approach to validity threats than what is commonplace in behavioral software engineering research. Conclusions. While this paper focuses on behavioral software engineering, I believe other types of software engineering research might also benefit from an increased focus on construct validity.Comment: ACM/IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM), Oulu, Finland, October 11-12, 2018. 4 page