Cheque mates: participatory design of digital payments with eighty somethings. - John Vines; Mark Blythe; Paul Dunphy; Vasillis Vlachokyriakos; Isaac Teece; Andrew Monk; Patrick Olivier (CHI, 2012)

Designing voting technology for participation. - Vasillis Vlachokyriakos (DG.O, 2013)

PosterVote: expanding the action repertoire for local political activism. - Vasillis Vlachokyriakos; Rob Comber; Karim Ladha; Nick Taylor 002; Paul Dunphy; Patrick McCorry; Patrick Olivier (Conference on Designing Interactive Systems, 2014)

Understanding the Experience-Centeredness of Privacy and Security Technologies. - Paul Dunphy; John Vines; Lizzie Coles-Kemp; Rachel Clarke 001; Vasillis Vlachokyriakos; Peter C. Wright; John C. McCarthy 002; Patrick Olivier (NSPW, 2014)

Introduction to the special issue on designing social media for change. - Noreen Kamal; Sean Munson; Vasillis Vlachokyriakos; Michael Fergusson; Sidney S. Fels (Comput. Hum. Behav., 2014)

BallotShare: An exploration of the design space for digital voting in the workplace. - Vasillis Vlachokyriakos; Paul Dunphy; Nick Taylor 002; Rob Comber; Patrick Olivier (Comput. Hum. Behav., 2014)

Designing Engaging Data in Communities. - Tim Regan; David Sweeney; John Helmes; Vasillis Vlachokyriakos; Siân E. Lindley; Alex S. Taylor (CHI Extended Abstracts, 2015)

Data-in-Place: Thinking through the Relations Between Data and Community. - Alex S. Taylor; Siân E. Lindley; Tim Regan; David Sweeney; Vasillis Vlachokyriakos; Lillie Grainger; Jessica Lingel (CHI, 2015)

Designing Alternative Systems for Local Communities. - Vasillis Vlachokyriakos; Rob Comber; Clara Crivellaro; Nick Taylor 002; Stacey Kuznetsov; Andrea L. Kavanaugh; Christopher A. Le Dantec; B. Joon Kim (CHI Extended Abstracts, 2015)

Social Media As a Resource for Understanding Security Experiences: A Qualitative Analysis of #Password Tweets. - Paul Dunphy; Vasilis Vlachokyriakos; Anja Thieme; James Nicholson; John C. McCarthy 002; Patrick Olivier (SOUPS, 2015)

Demo hour. - Ludvig Elblaus; Vasiliki Tsaknaki; Vincent Lewandowski; Roberto Bresin; Sungjae Hwang; John Song; Junghyeon Gim; Carla F. Griggio; Germán Leiva; Mario Romero; David Sweeney; Tim Regan; et al. (Interactions, 2015)

Re-Making Places: HCI, 'Community Building' and Change. - Clara Crivellaro; Alex S. Taylor; Vasillis Vlachokyriakos; Rob Comber; Bettina Nissen; Peter C. Wright (CHI, 2016)

Refugees and HCI SIG: The Role of HCI in Responding to the Refugee Crisis. - Reem Talhouk; Syed Ishtiaque Ahmed; Volker Wulf; Clara Crivellaro; Vasillis Vlachokyriakos; Patrick Olivier (CHI Extended Abstracts, 2016)

Digital Civics: Citizen Empowerment With and Through Technology. - Vasillis Vlachokyriakos; Clara Crivellaro; Christopher A. Le Dantec; Eric Gordon; Peter C. Wright; Patrick Olivier (CHI Extended Abstracts, 2016)

Refugees & HCI Workshop: The Role of HCI in Responding to the Refugee Crisis: Workshop. - Reem Talhouk; Vasillis Vlachokyriakos; Konstantin Aal; Anne Weibert; S. Ahmed; Karen E. Fisher; Volker Wulf (C&T, 2017)

Refugees & HCI Workshop: The Role of HCI in Responding to the Refugee Crisis. - Reem Talhouk; Vasillis Vlachokyriakos; Anne Weibert; Konstantin Aal; Syed Ishtiaque Ahmed; Karen E. Fisher; Volker Wulf (CHI Extended Abstracts, 2017)

HCI, Solidarity Movements and the Solidarity Economy. - Vasillis Vlachokyriakos; Clara Crivellaro; Peter C. Wright; Evika Karamagioli; Eleni-Revekka Staiou; Dimitris Gouscos; Rowan Thorpe; Antonio Krüger; Johannes Schöning; Matt Jones 001; Shaun W. Lawson; Patrick Olivier (CHI, 2017)

WheelieMap: an exploratory system for qualitative reports of inaccessibility in the built environment. - Reuben Kirkham; Romeo Ebassa; Kyle Montague; Kellie Morrissey; Vasilis Vlachokyriakos; Sebastian Weise; Patrick Olivier (MobileHCI, 2017)

Surfacing Small Worlds through Data-In-Place. - Siân E. Lindley; Anja Thieme; Alex S. Taylor; Vasilis Vlachokyriakos; Tim Regan; David Sweeney (Comput. Support. Cooperative Work., 2017)

Infrastructuring the Solidarity Economy: Unpacking Strategies and Tactics in Designing Social Innovation. - Vasillis Vlachokyriakos; Clara Crivellaro; Peter C. Wright; Patrick Olivier (CHI, 2018)

Refugees & Technology: Determining the Role of HCI Research. - Konstantin Aal; Anne Weibert; Reem Talhouk; Vasilis Vlachokyriakos; Karen E. Fisher; Volker Wulf (GROUP, 2018)

HCI and refugees: experiences and reflections. - Reem Talhouk; Ana Bustamante; Konstantin Aal; Anne Weibert; Koula Charitonos; Vasilis Vlachokyriakos (Interactions, 2018)

Infrastructuring Food Democracy: The Formation of a Local Food Hub in the Context of Socio-Economic Deprivation. - Sebastian Prost; Vasilis Vlachokyriakos; Jane Midgley; Graeme Heron; Kahina Meziant; Clara Crivellaro (Proc. ACM Hum. Comput. Interact., 2019)

Infrastructuring Public Service Transformation: Creating Collaborative Spaces between Communities and Institutions through HCI Research. - Clara Crivellaro; Robert Anderson; Daniel Lambton-Howard; Tom Nappey; Patrick Olivier; Vasilis Vlachokyriakos; Alexander Wilson; Peter C. Wright (ACM Trans. Comput. Hum. Interact., 2019)

Designing for Employee Voice. - Dinislam Abdulgalimov; Reuben Kirkham; James Nicholson; Vasilis Vlachokyriakos; Pam Briggs; Patrick Olivier (CHI, 2020)

Unplatformed Design: A Model for Appropriating Social Media Technologies for Coordinated Participation. - Daniel Lambton-Howard; Patrick Olivier; Vasilis Vlachokyriakos; Hanna Celina; Ahmed Kharrufa (CHI, 2020)

Coping with Messiness in Ethnography: Authority, Bias and Immersion in ethnographic Fieldwork in the non-Western World. - Marios Mouratidis; Sarah Rüller; Konstantin Aal; Shaimaa Lazem; Anicia Peters; Nina Boulus-Rødje; Simon Holdermann; Vasilis Vlachokyriakos; Ann Light; Dave Randall 001; Volker Wulf (CHI Extended Abstracts, 2021)

Sustaining a Networked Community Resource: Findings from a Longitudinal Situated Display Deployment. - Stuart Alan Nicholson; Clara Crivellaro; Adrian K. Clear; Dan Jackson 001; Rob Comber; Vasilis Vlachokyriakos; Patrick Olivier (CHI, 2021)

Research with a Solidarity Clinic: Design Implications for CSCW Healthcare Service Design. - Vasilis Vlachokyriakos; Clara Crivellaro; Hara Kouki; Christos Giovanopoulos; Patrick Olivier (Comput. Support. Cooperative Work., 2021)

Designing Sharing Economy Platforms through a 'Solidarity HCI' lens. - Vasilis Ntouros; Hara Kouki; Vasilis Vlachokyriakos (Proc. ACM Hum. Comput. Interact., 2021)

Contact Zones: Designing for More-than-Human Food Relations. - Sebastian Prost; Irina Pavlovskaya; Kahina Meziant; Vasilis Vlachokyriakos; Clara Crivellaro (Proc. ACM Hum. Comput. Interact., 2021)

Co-designing the automation of Theatre Touch Tours. - Alexandra Tzanidou; Sami Abosaleh; Vasilis Vlachokyriakos (ASSETS, 2022)

Exploring the Role of Paradata in Digitally Supported Qualitative Co-Research. - Jay Rainey; Siobhan Macfarlane; Aare Puussaar; Vasilis Vlachokyriakos; Roger J. Burrows; Jan David Smeddinck; Pamela Briggs; Kyle Montague (CHI, 2022)

Tensions and trade-offs in community organisations' use of ICTs for 'commoning' during the Covid-19 pandemic. - Sarah Armouch; Clara Crivellaro; Sean Peacock; Vasilis Vlachokyriakos (PDC (2), 2022)

PDC Place Athens: Grassroots Participatory Design and Digital Commons: Sharing collective experiences and creating synergies across initiatives and sectors. - Giannis Zgeras; Vasilis Vlachokyriakos; Gregory Tsardanidis; Ioannis Efthymiou; Vasiliki Mylona (PDC (2), 2022)

Civic Fictions: Exploring the Socio-technical Implications of Augmented Reality in Future Cities through Science Fiction Prototyping. - Al Husein Sami Abosaleh; Vasilis Vlachokyriakos (SEEDA-CECNSM, 2022)

Participatory, location-based systems in community place-making. - Alexandra Tzanidou; Vasilis Vlachokyriakos (SEEDA-CECNSM, 2022)

Revolting from Abroad: The Formation of a Lebanese Transnational Public. - Sarah Armouch; Reem Talhouk; Vasilis Vlachokyriakos (Proc. ACM Hum. Comput. Interact., 2022)

From Inclusive Theatre to inclusive technologies: Lessons learnt from co-designing Touch Tours with an Inclusive Theatre group. - Alexandra Tzanidou; Al Husein Sami Abosaleh; Stephen Lindsay; Abigail C. Durrant; Vasilis Vlachokyriakos (Conference on Designing Interactive Systems, 2023)

Supporting innovation in a context of uncertainty: the role of design and technology. - Sarah Armouch; Shelina Visram; Vasilis Vlachokyriakos (C&T, 2023)

Understanding occupants' experiences in quantified buildings: results from a series of exploratory studies. - Eleni Kallopi Margariti; Vasilis Vlachokyriakos; David S. Kirk (CHI, 2023)

Exploring Digital Communication Needs of Local Communities and Self-organized Collectives. - Katerina El Raheb; Vasilis Vlachokyriakos; Maria Roussou; Patrick Olivier; Tom Bartindale; Andrew Garbett (Proc. ACM Hum. Comput. Interact., 2023)

Designing for the Embedding of Employee Voice. - Dinislam Abdulgalimov; Reuben Kirkham; Stephen Lindsay; James Nicholson; Vasilis Vlachokyriakos; Emily Dao; Daniel Kos; Daniel Jitnah; Pam Briggs; Patrick Olivier (Proc. ACM Hum. Comput. Interact., 2023)

Designing for and with the 'Digital Citizen'. - David S. Kirk; Suzan Boztepe; Jörn Christiansson; Amalia de Götzen; Nils Ehrenberg; Erik Grönvall; Shaun W. Lawson; Per Linde; Joanna Saad-Sulonen; Vasilis Vlachokyriakos (Conference on Designing Interactive Systems (Companion Volume), 2024)

Evaluating ActuAir: Building Occupants' Experiences of a Shape-Changing Air Quality Display. - Eleni Kallopi Margariti; Vasilis Vlachokyriakos; Abigail C. Durrant; David Kirk 001 (CHI, 2024)

Design Implications for a Social and Collaborative Understanding of online Information Assessment Practices, Challenges and Heuristics. - Vasilis Vlachokyriakos; Ian G. Johnson; Robert Anderson; Caroline Claisse; Viana Nijia Zhang; Pamela Briggs (ECSCW, 2024)

Civic Probes: A Method That Embeds Questions of Civic Infrastructure and Participation. - Ian G. Johnson; Vasilis Vlachokyriakos (Interactions, 2024)

Socio-digital Rural Resilience: An Exploration of Information Infrastructures Within and Across Rural Villages During Covid-19. - Ian G. Johnson; Vasilis Vlachokyriakos (Proc. ACM Hum. Comput. Interact., 2024)

Alt(ernate) CHI: Using Alternate History Artifacts in Research. - Joseph William Hutchinson; Joseph Hutchinson; Vasilis Vlachokyriakos; David S. Kirk; Ian Graham Johnson; Michael Evans; Rhianne Jones (CHI Extended Abstracts, 2025)

Beyond the Screen: Exploring the Emotional and Social Impact of Otome Games on Global Players. - Viana Nijia Zhang; Vasilis Vlachokyriakos (ECSCW, 2025)

More than Foodsaving Machines: Insights from Communities Fighting Food Waste in the Digital Age. - Vasilis Ntouros; Vasilis Vlachokyriakos; Philip Engelbutzeder (Interact. Comput., 2025)