The dynamics of leadership and success in software development teams
Abstract
From science to industry, teamwork plays a crucial role in knowledge production and innovation. Most studies consider teams as static groups of individuals, thereby failing to capture how the micro-dynamics of collaborative processes and organizational changes determine team success. Here, we leverage fine-grained temporal data on software development teams from three software ecosystems -- Rust, JavaScript, and Python -- to gain insights into the dynamics of online collaborative projects. Our analysis reveals an uneven workload distribution in teams, with stronger heterogeneity correlated with higher success, and the early emergence of a lead developer carrying out the majority of work. Moreover, we find that a sizeable fraction of projects experience a change of lead developer, with such a transition being more likely in projects led by inexperienced users. Finally, we show that leadership change is associated with faster success growth. Our work contributes to a deeper understanding of the link between team evolution and success in collaborative processes.
Keywords
Cite
@article{arxiv.2404.18833,
title = {The dynamics of leadership and success in software development teams},
author = {Lorenzo Betti and Luca Gallo and Johannes Wachs and Federico Battiston},
journal= {arXiv preprint arXiv:2404.18833},
year = {2025}
}