O’Neill, M., van der Giessen, M., Bayerl, P., Hail, Y., Aston, E., & Houtsonen, J. (2023). Conditions, Actions and Purposes (CAP):A dynamic model for community policing in Europe. Policing: a Journal of Policy and Practice, 17. http://doi.org/10.1093/police/paad014

Butot, V., Jacobs, G., Bayerl, P., Amador, J., & Nabipour, P. (2023). Making Smart Things Strange Again: Using Walking as a Method for Studying Subjective Experiences of Smart City Surveillance. Surveillance & Society, 21 (1), 61-82. http://doi.org/10.24908/ss.v21i1.15665

Bayerl, P.S., Shahid, S., & Moitroux, P. (2023). Why bystanders (don’t) post about violence: Contextualizing individual versus socialized rationales of observers’ publication intentions. Social Media and Society, 9 (1). http://doi.org/10.1177/20563051221150414

Bayerl, P.S., & Jacobs, G. (2022). Who is responsible for customers' privacy? Effects of first versus third party handling of privacy contracts on continuance intentions. Technological Forecasting and Social Change, 185. http://doi.org/10.1016/j.techfore.2022.122039

Akhgar, B., Bayerl, P.S., Mounier, G., Linden, R., & Waites, B. (2022). AP4AI: accountability principles for artificial intelligence in the internal security domain. European Law Enforcement Research Bulletin, 22 (6). https://bulletin.cepol.europa.eu/index.php/bulletin/article/view/567

Bayerl, P.S., Akhgar, B., Raven, A., Gibson, H., & Day, T. (2022). Future Challenges and Requirements for Open Source Intelligence in Law Enforcement Investigations: Results From a Horizon Scanning Exercise. European Law Enforcement Research Bulletin, 22 (6). https://bulletin.cepol.europa.eu/index.php/bulletin/article/view/526

van der Giessen, M., & Bayerl, P.S. (2022). Designing for successful online engagement: understanding technological frames of citizen and police users of community policing platforms. Government Information quarterly: an international journal of information technology management, policies, and practices, 39 (3). http://doi.org/10.1016/j.giq.2022.101711

Fileto Cuerci Maciel, R., Macedo Kerr Pinheiro, M., & Bayerl, P.S. (2021). Social forecasting: a literature review of research promoted by the United States National Security System to model human behavior. Revista Brasileira de Ciências Policiais, 12 (4), 23-52. https://periodicos.pf.gov.br/index.php/RBCP/article/view/612

Butot, V., Bayerl, P.S., Jacobs, G., & de Haan, F. (2020). Citizen repertoires of smart urban safety: Perspectives from Rotterdam, the Netherlands. Technological Forecasting and Social Change, 158, 120164. http://doi.org/10.1016/j.techfore.2020.120164

Belschak, F.D., Jacobs, G., Giessner, S.R., Horton, K.E., & Bayerl, P.S. (2020). When the going gets tough: Employee reactions to large‐scale organizational change and the role of employee Machiavellianism. Journal of Organizational Behavior. http://doi.org/10.1002/job.2478

Birdi, K., Griffiths, K., Turgoose, C., Alsina, V., Andrei, D., Băban, A., ... Vonaș, G. (2020). Factors influencing cross-border knowledge sharing by police organisations: an integration of ten European case studies. Police Practice and Research, 1-20. http://doi.org/10.1080/15614263.2020.1789462

Maciel, R.F., Bayerl, P.S., & Kerr Pinheiro, M.M. (2019). Technical research innovations of the US national security system. Scientometrics. http://doi.org/10.1007/s11192-019-03148-2

Bayerl, P.S., Horton, K.E., & Jacobs, G. (2018). How do we describe our professional selves? Investigating collective identity configurations across professions. Journal of Vocational Behavior, 107, 168-181. http://doi.org/10.1016/j.jvb.2018.04.006

Gascó, M., Bayerl, P.S., Denef, S., & Akhgar, B. (2017). What do citizens communicate about during crises? Analyzing twitter use during the 2011 UK riots. Government Information Quarterly, 34 (4), 635-645. http://doi.org/10.1016/j.giq.2017.11.005

Bayerl, P.S., Lauche, K., & Axtell, C. (2016). Revisiting Group-Based Technology Adoption as a Dynamic Process: The Role of Changing Attitude-Rationale Configurations. MIS Quarterly, 40 (3), 775-784. http://doi.org/10.25300/misq/2016/40.3.12

Bayerl, P.S., & Stoynov, L. (2016). Revenge by photoshop: Memefying police acts in the public dialogue about injustice. New Media & Society, 18 (6), 1006-1026. http://doi.org/10.1177/1461444814554747

Akhgar, B., Bayerl, P.S., & Sampson, F. (2016). Preface. Advanced Sciences and Technologies for Security Applications, Part F2396, v-vi.

Bayerl, P.S., & Akhgar, B. (2015). Surveillance and falsification implications for open source intelligence investigations. Communications of the ACM, 58 (8), 62-69. http://doi.org/10.1145/2699410

Bayerl, P.S., Horton, K.E., Jacobs, G., Rogiest, S., Reguli, Z., Gruschinske, M., ... Elliott, K. (2014). Perspectives on the police profession: an international investigation. Policing: An International Journal of Police Strategies & Management, 37 (4), 728-745. http://doi.org/10.1108/pijpsm-11-2013-0112

Horton, K.E., Bayerl, P.S., & Jacobs, G. (2014). Identity conflicts at work: An integrative framework. Journal of Organizational Behavior, 35 (S1), S6-22. http://doi.org/10.1002/job.1893

Bayerl, P.S., & Janneck, M. (2013). Professional Online Profiles. International Journal of Sociotechnology and Knowledge Development, 5 (3), 1-16. http://doi.org/10.4018/ijskd.2013070101

Rahman, N., Cheng, R., & Bayerl, P.S. (2013). Synchronous versus asynchronous manipulation of 2D-objects in distributed design collaborations: Implications for the support of distributed team processes. Design Studies, 34 (3), 406-431. http://doi.org/10.1016/j.destud.2012.11.003

Bayerl, P.S., & Paul, K.I. (2011). What Determines Inter-Coder Agreement in Manual Annotations? A Meta-Analytic Investigation. Computational Linguistics, 37 (4), 699-725. http://doi.org/10.1162/coli_a_00074

Bayerl, P.S., & Lauche, K. (2010). Technology Effects in Distributed Team Coordination—High-Interdependency Tasks in Offshore Oil Production. Computer Supported Cooperative Work (CSCW), 19 (2), 139-173. http://doi.org/10.1007/s10606-010-9107-x

Steinheider, B., Bayerl, P.S., Menold, N., & Bromme, R. (2009). Entwicklung und Validierung einer Skala zur Erfassung von Wissensintegrationsproblemen in interdisziplinären Projektteams (WIP). Zeitschrift für Arbeits- und Organisationspsychologie A&O, 53 (3), 121-130. http://doi.org/10.1026/0932-4089.53.3.121

Bayerl, P.S., & Paul, K.I. (2007). Identifying Sources of Disagreement: Generalizability Theory in Manual Annotation Studies. Computational Linguistics, 33 (1), 3-8. http://doi.org/10.1162/coli.2007.33.1.3

Conference papers

Dubinko, N., Bayerl, P.S., Da Costa Abreu, M., & Gibson, H. (2024). Analysing Emotional and Topical Patterns in Conspiracy Theory Narratives: a Discourse Comparative Study on the 2023 Hawaii Wildfires. 2024 14th International Conference on Pattern Recognition Systems (ICPRS), 1-7. http://doi.org/10.1109/icprs62101.2024.10677804

Ezzeddine, Y., & Bayerl, P. (2024). Under AI Watch: Understanding Online Behaviors under Supposed AI- Surveillance. Papers from the British Criminology Conference, 22, 110-127. https://www.britsoccrim.org/wp-content/uploads/2024/01/BSC-Online-Journal-2023.pdf

Bayerl, P., Bates, L., & Akhgar, B. (2023). Securing the smart city: patterns of public acceptance for integrated technological solutions. In 2023 IEEE International Smart Cities Conference (ISC2), Bucharest, Romania, 24 September 2023 - 27 September 2023. IEEE: http://doi.org/10.1109/ISC257844.2023.10293633

Ezzeddine, Y., Bayerl, P.S., & Gibson, H. (2023). Citizen Perspectives on Necessary Safeguards to the Use of AI by Law Enforcement Agencies. Springer Nature.

Bayerl, P.S., & Butot, V. (2021). Smart City Configurations: A Conceptual Approach to Assess Smart City Practices and Outcomes. In 6th International Conference on Smart and Sustainable Technologies (SpliTech2021), Hybrid form – live in the hotel Elaphusa, Bol, Croatia, and virtual access, 8 September 2021 - 11 September 2021. IEEE: http://doi.org/10.23919/SpliTech52315.2021.9566457

Pannocchia, D., Bayerl, P.S., & Hough, K.L. (2020). The digital mediation of migration: a qualitative thematic synthesis. In Nunes, M.B., Isaías, P., Powell, P., & Bontchev, B. (Eds.) 13th IADIS International Conference on Information Systems, Virtual Conference, 2 April 2020 - 4 April 2020 (pp. 145-150). IADIS Press: http://www.iadisportal.org/digital-library/the-digital-mediation-of-migration-a-qualitative-thematic-synthesis

Saunders, J., Davey, S., Bayerl, P.S., & Lohrmann, P. (2019). Validating Virtual Reality as an effective Training Medium in the Security Domain. 2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR). http://doi.org/10.1109/VR.2019.8798371

Bayerl, P., Fidlerova, D., & Klesse, A.K. (2018). Changing understandings of online privacy: Profiling millennials. Proceedings of the 5th European Conference on Social Media, ECSM 2018, 427-435. https://www.academic-conferences.org/conferences/ecsm/ecsm-future-and-past/

Orphanides, C., Akhgar, B., & Bayer, P.S. (2017). Discovering Knowledge in Online Drug Transactions Using Conceptual Graphs and Formal Concept Analysis. Proceedings - 2016 European Intelligence and Security Informatics Conference, EISIC 2016, 100-103. http://doi.org/10.1109/EISIC.2016.026

Orphanides, C., Akhgar, B., & Bayerl, P.S. (2016). Discovering Knowledge in Online Drug Transactions Using Conceptual Graphs and Formal Concept Analysis. 2016 EUROPEAN INTELLIGENCE AND SECURITY INFORMATICS CONFERENCE (EISIC), 100-103. http://doi.org/10.1109/EISIC.2016.45

Pournouri, S., Akhgar, B., & Bayerl, P.S. (2016). Cyber attacks analysis using decision tree technique for improving cyber situational awareness. Communications in Computer and Information Science, 630 (630), 155-172. http://doi.org/10.1007/978-3-319-51064-4_14

Bayerl, P.S., & Akhgar, B. (2015). Online Surveillance Awareness as Impact on Data Validity for Open-Source Intelligence? In Communications in Computer and Information Science, (pp. 15-20). Springer International Publishing: http://doi.org/10.1007/978-3-319-23276-8_2

Horton, K., Jacobs, G., Bayerl, P.S., Rothengatter, M., Elliott, K., Gasco, M., ... Rus, C. (2015). A Balancing Act: How to Avoid Professional Disidentification when Faced with Stakeholder Critique. Academy of Management Proceedings, 2015 (1), 14933. http://doi.org/10.5465/ambpp.2015.91

Janneck, M., Bayerl, P.S., & Dietel, J.-.E. (2013). The Minimal Group Paradigm in Virtual Teams. In Lecture Notes in Computer Science, (pp. 457-476). Springer Berlin Heidelberg: http://doi.org/10.1007/978-3-642-39062-3_29

Bayerl, P.S., & Janneck, M. (2013). Look me in the eye if you're a man: The impact of gender cues on impression formation in online professional profiles. WEBIST 2013 - Proceedings of the 9th International Conference on Web Information Systems and Technologies, 541-550.

Denef, S., Bayerl, P.S., & Kaptein, N.A. (2013). Social media and the police. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, 3471-3480. http://doi.org/10.1145/2470654.2466477

Bayerl, P.S., Lauche, K., Crichton, M., Sawaryn, S., & Deady, A. (2009). Exercises in Distributed Tactical Decision-Making in Advanced Collaborative Environments. All Days. http://doi.org/10.2118/123101-ms

Bayerl, P.S., & Lauche, K. (2008). Coordinating high-interdependency tasks in asymmetric distributed teams. Proceedings of the 2008 ACM conference on Computer supported cooperative work, 417-426. http://doi.org/10.1145/1460563.1460631

Bayerl, P.S., Lauche, K., & Badke-Schaub, P. (2008). Collaborative Environments for Distributed Teams Comparing Effects of Different Concepts. Proceedings of the Human Factors and Ergonomics Society Annual Meeting, 52 (17), 1140-1144. http://doi.org/10.1177/154193120805201703

Bayerl, P.S., Lauche, K., Badke-Schaub, P., & Sawaryn, S. (2008). Successful Implementation of Collaborative Environments: Human Factors and Implications. All Days. http://doi.org/10.2118/112104-ms

STEINHEIDER, B., WUESTEWALD, T., & BAYERL, P.S. (2006). WHEN TWELVE HEADS ARE BETTER THAN ONE: IMPLEMENTING A SHARED LEADERSHIP CONCEPT IN A POLICE AGENCY. Academy of Management Proceedings, 2006 (1), L1-L6. http://doi.org/10.5465/ambpp.2006.27169161

Bayerl, P.S., Lüngen, H., Goecke, D., Witt, A., & Naber, D. (2003). Methods for the semantic analysis of document markup. Proceedings of the 2003 ACM symposium on Document engineering, 161-170. http://doi.org/10.1145/958220.958250

Bayerl, P.S., Akhgar, B., La Mattina, E., Pirillo, B., Cotoi, I., Ariu, D., ... Karagiorgou, K. Strategies to Counter Artificial Intelligence in Law Enforcement: Cross-Country Comparison of Citizens in Greece, Italy and Spain. In 20th International Conference on Information & Knowledge Engineering (IKE'21). Cham, Switzerland: Springer: https://www.springer.com/series/11769

Bayerl, P., Obst, M., Spencer, J., Snowden, M., & Akhgar, B. (2024). Privacy Strategies for Police Personnel: Co-designing a Self-Assessment Tool. In 23rd International Conference on e-Learning, e-Business, Enterprise Information Systems, & e-Government, Las Vegas, USA, 22 July 2024 - 25 July 2024.

Bayerl, P., San Biago, M., Bates, L., & La Mattina, E. Enhancing Soft Target Protection in Smart Cities: Comparing Stakeholder and Citizen Perspectives. In 10th IEEE International Smart Cities Conference. IEEE: https://www.isc2-2024.com/

Book chapters

Jacobs, G., Horton, K., & Bayerl, P. (2022). Beschwerden als Quelle organisationalen Lernens. In Handbuch Polizeimanagement. Springer

Bayerl, P., Butot, V., & Jacobs, G. (2022). Produktion urbaner Sicherheit aus Bürgerperspektive. In Handbuch Polizeimanagement. Springer

Bayerl, P., & Rüdiger, T.-.G. (2022). Die polizeiliche Nutzung Sozialer Medien in Deutschland: Zwischen Kommunikation, Globalität und Digitaler Kriminalitätstransparenz. In Handbuch Polizeimanagement. Springer

Horton, K.E., Jacobs, G., Bayerl, P.S., & Suojanen, I. (2021). Towards Sustainable Solutions in International Security Management—An Introduction. In Advanced Sciences and Technologies for Security Applications. (pp. 1-9). Springer International Publishing: http://doi.org/10.1007/978-3-030-42523-4_1

Bayerl, P.S., Sahar, A., & Akhgar, B. (2020). The Radicalisation-Factor Model (RFM): Proposing a Framework for the Systematic Investigation and Modelling of Online Radicalisation. In Security Informatics and Law Enforcement. (pp. 29-39). Springer International Publishing: http://doi.org/10.1007/978-3-030-25436-0_3

Bayerl, P.S., Davey, S., Lohrmann, P., & Saunders, J. (2019). Evaluating Serious Game Trainings. In Security Informatics and Law Enforcement. (pp. 149-169). Springer International Publishing: http://doi.org/10.1007/978-3-030-29926-2_9

Louis, A., & Grantham, H. (2019). Cultural Intelligence and Community policing. In Akhgar, B., Bayerl, P.S., & Leventakis, G. (Eds.) Social Media Strategy in Policing: From Cultural Intelligence to Community Policing. (pp. 37-60). Cham, Switzerland: Springer International Publishing: http://doi.org/10.1007/978-3-030-22002-0

Suojanen, I., Bayerl, P.S., & Jacobs, G. (2019). Citizens’ positive safety perceptions in public spaces. In Beer, M., & Zio, E. (Eds.) Proceedings of the 29th European Safety and Reliability Conference. (pp. 224-231). Research Publishing: http://itekcmsonline.com/rps2prod/esrel2019/e-proceedings/pdf/0807.pdf

Bayerl, P.S., & Jacobs, G. (2017). Evaluating the Design and Implementation of CP-Support Technologies: A Participatory Framework. In Advanced Sciences and Technologies for Security Applications. (pp. 247-267). Springer International Publishing: http://doi.org/10.1007/978-3-319-53396-4_17

Akhgar, B., Bayerl, P.S., Markarian, G., & Karlović, R. (2017). Concluding Remarks. In Advanced Sciences and Technologies for Security Applications. (pp. 269-271). Springer International Publishing: http://doi.org/10.1007/978-3-319-53396-4_18

Jacobs, G., & Bayerl, P.S. (2015). Accounting for Cultural Influences in Big Data Analytics. In Application of Big Data for National Security. (pp. 250-260). Elsevier: http://doi.org/10.1016/b978-0-12-801967-2.00017-3

Akhgar, B., Tabatabayi, F., Bayerl, P.S., Nasserzadeh, S.M.R., & Staniforth, A. (2014). Investigating Radicalized Individual Profiles through Fuzzy Cognitive Maps. In Emerging Trends in ICT Security. (pp. 559-575). Elsevier: http://doi.org/10.1016/b978-0-12-411474-6.00035-9

Bayerl, P.S., Akhgar, B., Brewster, B., Domdouzis, K., & Gibson, H. (2014). Social media and its role for LEA's : review and applications. In Akhgar, B., Staniforth, A., & Bosco, F. (Eds.) Cyber Crime and Cyber Terrorism Investigators Handbook. (pp. 197-220). Elsevier: http://store.elsevier.com/Cyber-Crime-and-Cyber-Terrorism-Investigators-Handbook/isbn-9780128007433/

Bayerl, P.S., Staniforth, A., Akhgar, B., Brewster, B., & Johnson, K. (2014). A framework for the investigation and modeling of online radicalization and the identification of radicalized individuals. In Akhgar, B., & Arabnia, H. (Eds.) Emerging Trends in ICT Security. (pp. 539-547). Elsevier: http://store.elsevier.com/Emerging-Trends-in-ICT-Security/isbn-9780124114746/

(n.d.). Informed by Knowledge. Psychology Press: http://doi.org/10.4324/9780203847985

Books

Rüdiger, T.-.G., & Bayerl, P. (Eds.). (2023). Handbuch Cyberkriminologie 1 - Theorien und Methoden. Springer VS. https://link.springer.com/book/10.1007/978-3-658-35439-8

Rüdiger, T.-.G., & Bayerl, P. (Eds.). (2023). Handbuch Cyberkriminologie 2 - Phänomene und Auswirkungen. Springer VS. https://link.springer.com/book/10.1007/978-3-658-35442-8

Akhgar, B., Hough, K.L., Samad, Y.A., Bayerl, P.S., & Karakostas, A. (2022). Information and Communications Technology in Support of Migration. Springer.

Jacobs, G., Suojanen, I., Horton, K.E., & Bayerl, P.S. (2021). Preface.

Jacobs, G., Suojanen, I., Horton, K.E., & Bayerl, P.S. (2020). International Security Management New Solutions to Complexity. Springer Nature.

Bayerl, P., & Rüdiger, T.-.G. (Eds.). (2020). Cyberkriminologie. Kriminologie für das digitale Zeitalter. Wiesbaden, Germany: https://doi.org/10.1007/978-3-658-28507-4

Akhgar, B., Bayerl, P., & Leventakis, G. (Eds.). (2019). Social Media Strategy in Policing. Fom Cultural Intelligence to Community Policing. Springer. https://link.springer.com/book/10.1007%2F978-3-030-22002-0

Bayerl, P.S., Akhgar, B., Karlović, R., & Markarian, G. (2017). Introduction. Springer International Publishing. http://doi.org/10.1007/978-3-319-53396-4_1

Rüdiger, T.-.G., & Bayerl, P.S. (2017). Digitale Polizeiarbeit Herausforderungen und Chancen. Springer VS.

Bayerl, P.S., Karlović, R., Akhgar, B., & Markarian, G. (2017). Community Policing - A European Perspective Strategies, Best Practices and Guidelines. Springer.

Bayerl, P.S., Karlović, R., Akhgar, B., & Markarian, G. (2017). Community Policing - A European Perspective Strategies, Best Practices and Guidelines. Springer.

Akhgar, B., Bayerl, P.S., & Sampson, F. (2016). Open Source Intelligence Investigation From Strategy to Implementation. Springer.

(2015). Application of Big Data for National Security. Elsevier. http://doi.org/10.1016/c2014-0-01051-9

Presentations

Ezzeddine, Y., Bayerl, P., Gibson, H., & Chelli, T. (2022). Privacy or safety: evaluating citizens’ perspectives to artificial intelligence use by law enforcement agencies. Presented at: Surveillance and Society Network Conference 2022, Rotterdam, 2022

Posters

Ezzeddine, Y., Bayerl, P., & Gibson, H. (2022). Understanding citizens’ reactions to police surveillanceand the factors that trigger counter-strategies. Presented at: I2RI Winter Poster Event, Sheffield, UK, 2021