The centre for advanced spatial analysis at University College London, London, UK. - Martin Dittus (XRDS, 2012)

Large-scale Volunteer Engagement in Humanitarian Mapping. - Martin Dittus (CSCW Companion, 2016)

Analysing Volunteer Engagement in Humanitarian Mapping: Building Contributor Communities at Large Scale. - Martin Dittus; Giovanni Quattrone; Licia Capra (CSCW, 2016)

Exploring Maintenance Practices in Crowd-Mapping. - Giovanni Quattrone; Martin Dittus; Licia Capra (HT, 2016)

Social Contribution Settings and Newcomer Retention in Humanitarian Crowd Mapping. - Martin Dittus; Giovanni Quattrone; Licia Capra (SocInfo (2), 2016)

Mass Participation During Emergency Response: Event-centric Crowdsourcing in Humanitarian Mapping. - Martin Dittus; Giovanni Quattrone; Licia Capra (CSCW, 2017)

Work Always in Progress: Analysing Maintenance Practices in Spatial Crowd-sourced Datasets. - Giovanni Quattrone; Martin Dittus; Licia Capra (CSCW, 2017)

Community Engagement Triage: Lightweight Prompts for Systematic Reviews. - Martin Dittus; Luca Maria Aiello; Daniele Quercia (Proc. ACM Hum. Comput. Interact., 2017)

Private Peer Feedback as Engagement Driver in Humanitarian Mapping. - Martin Dittus; Licia Capra (Proc. ACM Hum. Comput. Interact., 2017)

Analysing volunteer engagement in humanitarian crowdmapping. - Martin Dittus (2017)

Platform Criminalism: The 'Last-Mile' Geography of the Darknet Market Supply Chain. - Martin Dittus; Joss Wright; Mark Graham (WWW, 2018)

Predicting Drug Demand with Wikipedia Views: Evidence from Darknet Markets. - Sam Miller 002; Abeer ElBahrawy; Martin Dittus; Mark Graham; Joss Wright (WWW, 2020)