| Cyber crime investigations in the era of big data A Shalaginov, JW Johnsen, K Franke 2017 IEEE International Conference on Big Data (Big Data), 3672-3676, 2017 | 39 | 2017 |
| The impact of preprocessing in natural language for open source intelligence and criminal investigation JW Johnsen, K Franke 2019 IEEE International Conference on Big Data (Big Data), 4248-4254, 2019 | 15 | 2019 |
| Identifying central individuals in organised criminal groups and underground marketplaces JW Johnsen, K Franke Computational Science–ICCS 2018: 18th International Conference, Wuxi, China …, 2018 | 14 | 2018 |
| Identifying proficient cybercriminals through text and network analysis JW Johnsen, K Franke 2020 IEEE International Conference on Intelligence and Security Informatics …, 2020 | 11 | 2020 |
| Feasibility study of social network analysis on loosely structured communication networks JW Johnsen, K Franke Procedia Computer Science 108, 2388-2392, 2017 | 5 | 2017 |
| Seksuell utnyttelse av barn over internett: rapport om analyse av teknologiske faktorer som påvirker produksjon og deling av materiale som seksuelt utnytter barn over internett. M Dorotic, JW Johnsen BI Norwegian Business School, 2023 | 3 | 2023 |
| Algorithms and methods for organised cybercrime analysis JW Johnsen | 2 | 2016 |
| Child Sexual Abuse on the Internet M Dorotic, JW Johnsen Norwegian Business School, 2023 | 1 | 2023 |
| Digital forensics report for dagens næringsliv JW Johnsen, K Franke Norges teknisk-naturvitenskapelige universitet, 2018 | 1 | 2018 |
| Child Sexual Abuse on the Internet: Report on the analysis of technological factors that affect the creation and sharing of child sexual abuse material on the Internet M Dorotic, JW Johnsen Forskningsrapport, BI, 2023 | | 2023 |
| Interdisciplinary approach to criminal network analysis: Opportunities and challenges JW Johnsen NTNU, 2022 | | 2022 |
| Reccoon: automatisert rammeverk for external network footprinting JW Johnsen, K Kristoffersen | | 2014 |
