This special collection of peer-reviewed papers investigates how new data sources and technology can enhance peace. The collection examines local and global practices that strive towards positive peace through the responsible use of frontier technologies. In particular, the articles of the collection illustrate how advanced techniques—including machine learning, network analysis, specialised text classifiers, and large-scale predictive analytics—can deepen our understanding of conflict dynamics by revealing subtle interdependencies and patterns. Others assess innovative approaches reinterpreting peace as a relational phenomenon. Collectively, they assess ethical, technical, and governance challenges while advocating balanced frameworks that ensure accountability alongside innovation. The collection offers a practical roadmap for integrating technical tools into peacebuilding to foster resilient societies and non-violent conflict transformations.

Read the editorial introducing the collection. See also the Data & Policy blog published at the launch of the Call for Papers in February 2023.

Guest Editors: Innar Liiv (Tallinn University of Technology); Stefaan Verhulst (The GovLab, New York University and Data & Policy Editor-in-Chief); Evelyne Tauchnitz (University of Lucerne); Michele Giovanardi (CMI – Martti Ahtisaari Peace Foundation); Kalypso Nicolaïdis (European University Institute); and Martin Wählisch (University of Birmingham).

WEBINAR: Join the Editors for a discussion about this set of papers on Monday 14 July at 1400 BST. Register to join here.