Compositional Security Modelling - Structure, Economics, and Behaviour. - Tristan Caulfield; David J. Pym; Julian Williams (HCI (24), 2014)

Modelling and simulating systems security policy. - Tristan Caulfield; David J. Pym (SimuTools, 2015)

Optimizing time allocation for network defence. - Tristan Caulfield; Andrew Fielder (J. Cybersecur., 2015)

Improving Security Policy Decisions with Models. - Tristan Caulfield; David J. Pym (IEEE Secur. Priv., 2015)

Discrete Choice, Social Interaction, and Policy in Encryption Technology Adoption (Short Paper). - Tristan Caulfield; Christos Ioannidis; David J. Pym (Financial Cryptography, 2016)

On the Adoption of Privacy-enhancing Technologies. - Tristan Caulfield; Christos Ioannidis; David J. Pym (GameSec, 2016)

Case study: predicting the impact of a physical access control intervention. - Tristan Caulfield; Simon Parkin (STAST, 2016)

The U.S. Vulnerabilities Equities Process: An Economic Perspective. - Tristan Caulfield; Christos Ioannidis; David J. Pym (GameSec, 2017)

The web centipede: understanding how web communities influence each other through the lens of mainstream and alternative news sources. - Savvas Zannettou; Tristan Caulfield; Emiliano De Cristofaro; Nicolas Kourtellis; Ilias Leontiadis; Michael Sirivianos; Gianluca Stringhini; Jeremy Blackburn (Internet Measurement Conference, 2017)

On the Origins of Memes by Means of Fringe Web Communities. - Savvas Zannettou; Tristan Caulfield; Jeremy Blackburn; Emiliano De Cristofaro; Michael Sirivianos; Gianluca Stringhini; Guillermo Suarez-Tangil (Internet Measurement Conference, 2018)

2 Fast 2 Secure: A Case Study of Post-Breach Security Changes. - Albese Demjaha; Tristan Caulfield; M. Angela Sasse; David J. Pym (EuroS&P Workshops, 2019)

Why Jenny can't figure out which of these messages is a covert information operation. - Tristan Caulfield; Jonathan M. Spring; M. Angela Sasse (NSPW, 2019)

Who Let The Trolls Out?: Towards Understanding State-Sponsored Trolls. - Savvas Zannettou; Tristan Caulfield; William Setzer; Michael Sirivianos; Gianluca Stringhini; Jeremy Blackburn (WebSci, 2019)

Disinformation Warfare: Understanding State-Sponsored Trolls on Twitter and Their Influence on the Web. - Savvas Zannettou; Tristan Caulfield; Emiliano De Cristofaro; Michael Sirivianos; Gianluca Stringhini; Jeremy Blackburn (WWW (Companion Volume), 2019)

Characterizing the Use of Images in State-Sponsored Information Warfare Operations by Russian Trolls on Twitter. - Savvas Zannettou; Tristan Caulfield; Barry Bradlyn; Emiliano De Cristofaro; Gianluca Stringhini; Jeremy Blackburn (ICWSM, 2020)

Modelling Organizational Recovery. - Adrian Baldwin; Tristan Caulfield; Marius-Constantin Ilau; David J. Pym (SimuTools, 2021)

Engineering Ecosystem Models: Semantics and Pragmatics. - Tristan Caulfield; Marius-Constantin Ilau; David J. Pym (SimuTools, 2021)

Meta-modelling for Ecosystems Security. - Tristan Caulfield; Marius-Constantin Ilau; David J. Pym (SimuTools, 2021)

Found in Translation: Co-design for Security Modelling. - Albesë Demjaha; David J. Pym; Tristan Caulfield (STAST, 2021)

"It may be a pain in the backside but..." Insights into the impact of GDPR on business after three years. - Gerard Buckley; Tristan Caulfield; Ingolf Becker (CoRR, 2021)

Misrepresenting Scientific Consensus on COVID-19: The Amplification of Dissenting Scientists on Twitter. - Alexandros Efstratiou; Tristan Caulfield (CoRR, 2021)

"It may be a pain in the backside but..." Insights into the resilience of business after GDPR. - Gerard Buckley; Tristan Caulfield; Ingolf Becker (NSPW, 2022)

From MDP to POMDP and Back: Safety and Compositionality. - Manuela-Luminita Bujorianu; Tristan Caulfield; David J. Pym; Rafael Wisniewski (ECC, 2023)

Non-polar Opposites: Analyzing the Relationship between Echo Chambers and Hostile Intergroup Interactions on Reddit. - Alexandros Efstratiou; Jeremy Blackburn; Tristan Caulfield; Gianluca Stringhini; Savvas Zannettou; Emiliano De Cristofaro (ICWSM, 2023)

Internet Service Providers' and Individuals' Attitudes, Barriers, and Incentives to Secure IoT. - Nissy Sombatruang; Tristan Caulfield; Ingolf Becker; Akira Fujita; Takahiro Kasama; Koji Nakao; Daisuke Inoue (USENIX Security Symposium, 2023)

How might the GDPR evolve? A question of politics, pace and punishment. - Gerard Buckley; Tristan Caulfield; Ingolf Becker (Comput. Law Secur. Rev., 2024)

GDPR: Is it worth it? Perceptions of workers who have experienced its implementation. - Gerard Buckley; Tristan Caulfield; Ingolf Becker (CoRR, 2024)

Co-designing heterogeneous models: a distributed systems approach. - Marius-Constantin Ilau; Tristan Caulfield; David J. Pym (CoRR, 2024)

GDPR and the indefinable effectiveness of privacy regulators: Can performance assessment be improved? - Gerard Buckley; Tristan Caulfield; Ingolf Becker (J. Cybersecur., 2024)

'The trivial tickets build the trust': a co-design approach to understanding security support interactions in a large university. - Albesë Demjaha; David J. Pym; Tristan Caulfield; Simon Parkin (J. Cybersecur., 2024)

Causality and Decision-making: A Logical Framework for Systems and Security Modelling. - Pinaki Chakraborty; Tristan Caulfield; David J. Pym (CoRR, 2025)