Enjoyment: Lessons from Karasek. - Petter Bae Brandtzæg; Asbjørn Følstad; Jan Heim (Funology, 2005)

Supporting non-professional users in the new media landscape. - David Geerts; Marianna Obrist; Manfred Tscheligi; Petter Bae Brandtzæg (CHI Extended Abstracts, 2007)

Children's usage of media technologies and psychosocial factors. - Jan Heim; Petter Bae Brandtzæg; Birgit Hertzberg Kaare; Tor Endestad; Leila Torgersen (New Media Soc., 2007)

In the borderland between family orientation and peer culture: the use of communication technologies among Norwegian tweens. - Birgit Hertzberg Kaare; Petter Bae Brandtzæg; Jan Heim; Tor Endestad (New Media Soc., 2007)

UbiComp 2006 Workshops, Part 1. - John Krumm; Ken Anderson 002; Anxo Cereijo Roibás; Petter Bae Brandtzæg; Veerle Van Rompaey; Urpo Tuomela; Anthony Burke; Eric Paulos; Amanda Williams; Seiie Jang; Kenji Mase; Kristof Van Laerhoven; et al. (IEEE Pervasive Comput., 2007)

Design for creating, uploading and sharing user generated content. - Marianna Obrist; David Geerts; Petter Bae Brandtzæg; Manfred Tscheligi (CHI Extended Abstracts, 2008)

User loyalty and online communities: why members of online communities are not faithful. - Petter Bae Brandtzæg; Jan Heim (INTETAIN, 2008)

Why People Use Social Networking Sites. - Petter Bae Brandtzæg; Jan Heim (HCI (12), 2009)

Towards a Manifesto for Living Lab Co-creation. - Asbjørn Følstad; Petter Bae Brandtzæg; Jan Gulliksen; Mikael Börjeson; Pirjo Näkki (INTERACT (2), 2009)

Innovation in Online Communities - Towards Community-Centric Design. - Petter Bae Brandtzæg; Asbjørn Følstad; Marianna Obrist; David Geerts; Rüdiger Berg (UCMedia, 2009)

Special issue: Enabling elderly users to create and share self-authored multimedia content. - Petter Bae Brandtzæg; Anxo Cereijo Roibás (Comput. Hum. Behav., 2009)

Co-creation and user-generated content-elderly people's user requirements. - Amela Karahasanovic; Petter Bae Brandtzæg; Jan Heim; Marika Lüders; Lotte Vermeir; Jo Pierson; Bram Lievens; Jeroen Vanattenhoven; Greet Jans (Comput. Hum. Behav., 2009)

Ensuring Trust, Privacy, and Etiquette in Web 2.0 Applications. - Amela Karahasanovic; Petter Bae Brandtzæg; Jeroen Vanattenhoven; Bram Lievens; Karen Torben Nielsen; Jo Pierson (Computer, 2009)

Towards a unified Media-User Typology (MUT): A meta-analysis and review of the research literature on media-user typologies. - Petter Bae Brandtzæg (Comput. Hum. Behav., 2010)

Too Many Facebook "Friends"? Content Sharing and Sociability Versus the Need for Privacy in Social Network Sites. - Petter Bae Brandtzæg; Marika Lüders; Jan Håvard Skjetne (Int. J. Hum. Comput. Interact., 2010)

Bridging and bonding in social network sites - investigating family-based capital. - Petter Bae Brandtzæg; Jan Heim; Birgit Hertzberg Kaare (Int. J. Web Based Communities, 2010)

Facebook Use and Social Capital - A Longitudinal Study. - Petter Bae Brandtzæg; Oded Nov (ICWSM, 2011)

Understanding the new digital divide - A typology of Internet users in Europe. - Petter Bae Brandtzæg; Jan Heim; Amela Karahasanovic (Int. J. Hum. Comput. Stud., 2011)

A typology of social networking sites users. - Petter Bae Brandtzæg; Jan Heim (Int. J. Web Based Communities, 2011)

Social Networking Sites: Their Users and Social Implications - A Longitudinal Study. - Petter Bae Brandtzæg (J. Comput. Mediat. Commun., 2012)

Facebook likes: a study of liking practices for humanitarian causes. - Petter Bae Brandtzæg; Ida Maria Haugstveit (Int. J. Web Based Communities, 2014)

Participation Barriers to Youth Civic Engagement in Social Media. - Petter Bae Brandtzæg; Ida Maria Haugstveit; Marika Lüders; Asbjørn Følstad (ICWSM, 2015)

How Should Organizations Adapt to Youth Civic Engagement in Social Media? A Lead User Approach. - Petter Bae Brandtzæg; Ida Maria Haugstveit; Marika Lüders; Asbjørn Følstad (Interact. Comput., 2016)

Why People Use Chatbots. - Petter Bae Brandtzæg; Asbjørn Følstad (INSCI, 2017)

Trust and distrust in online fact-checking services. - Petter Bae Brandtzæg; Asbjørn Følstad (Commun. ACM, 2017)

Chatbots and the new world of HCI. - Asbjørn Følstad; Petter Bae Brandtzæg (Interactions, 2017)

'My children tell me it's so simple': A mixed-methods approach to understand older non-users' perceptions of Social Networking Sites. - Marika Lüders; Petter Bae Brandtzæg (New Media Soc., 2017)

SIG: Chatbots for Social Good. - Asbjørn Følstad; Petter Bae Brandtzæg; Tom Feltwell; Effie L.-C. Law; Manfred Tscheligi; Ewa A. Luger (CHI Extended Abstracts, 2018)

Different Chatbots for Different Purposes: Towards a Typology of Chatbots to Understand Interaction Design. - Asbjørn Følstad; Marita Skjuve; Petter Bae Brandtzæg (INSCI Workshops, 2018)

Measuring User Experience in Chatbots: An Approach to Interpersonal Communication Competence. - Marita Skjuve; Petter Bae Brandtzaeg (INSCI Workshops, 2018)

Chatbots: changing user needs and motivations. - Petter Bae Brandtzæg; Asbjørn Følstad (Interactions, 2018)

Enjoyment: Lessons from Karasek. - Petter Bae Brandtzæg; Asbjørn Følstad; Jan Heim (Funology, 2nd ed., 2018)

Facebook Live: A Mixed-Methods Approach to Explore Individual Live Streaming Practices and Motivations on Facebook. - Marita Skjuve; Petter Bae Brandtzæg (Interact. Comput., 2019)

How mobile media impacts urban life: blending social cohesion and social distancing. - Petter Bae Brandtzaeg (Interactions, 2020)

Users' experiences with chatbots: findings from a questionnaire study. - Asbjørn Følstad; Petter Bae Brandtzaeg (Qual. User Exp., 2020)

When the Social Becomes Non-Human: Young People's Perception of Social Support in Chatbots. - Petter Bae Brandtzæg; Marita Skjuve; Kim Kristoffer Dysthe; Asbjørn Følstad (CHI, 2021)

Future directions for chatbot research: an interdisciplinary research agenda. - Asbjørn Følstad; Theo B. Araujo; Effie Lai-Chong Law; Petter Bae Brandtzaeg; Symeon Papadopoulos; Lea Reis; Marcos Báez; Guy Laban; Patrick McAllister; Carolin Ischen; Rebecca Wald; Fabio Catania; et al. (Computing, 2021)

Young people's use and experience of the Internet during the COVID-19 lockdown: Well-being and social support. - Petter Bae Brandtzaeg; Marika Lüders (First Monday, 2021)

My Chatbot Companion - a Study of Human-Chatbot Relationships. - Marita Skjuve; Asbjørn Følstad; Knut Inge Fostervold; Petter Bae Brandtzaeg (Int. J. Hum. Comput. Stud., 2021)

A longitudinal study of human-chatbot relationships. - Marita Skjuve; Asbjørn Følstad; Knut Inge Fostervold; Petter Bae Brandtzaeg (Int. J. Hum. Comput. Stud., 2022)

Deep learning for prediction of depressive symptoms in a large textual dataset. - Md. Zia Uddin; Kim Kristoffer Dysthe; Asbjørn Følstad; Petter Bae Brandtzaeg (Neural Comput. Appl., 2022)

The User Experience of ChatGPT: Findings from a Questionnaire Study of Early Users. - Marita Skjuve; Asbjørn Følstad; Petter Bae Brandtzaeg (CUI, 2023)

"Good" and "Bad" Machine Agency in the Context of Human-AI Communication: The Case of ChatGPT. - Petter Bae Brandtzaeg; Yukun You; Xi Wang; Yucong Lao (HCI (53), 2023)

A Longitudinal Study of Self-Disclosure in Human-Chatbot Relationships. - Marita Skjuve; Asbjørn Følstad; Petter Bae Brandtzæg (Interact. Comput., 2023)

Why do people use ChatGPT? Exploring user motivations for generative conversational AI. - Marita Skjuve; Petter Bae Brandtzaeg; Asbjørn Følstad (First Monday, 2024)

Understanding model power in social AI. - Petter Bae Brandtzaeg; Marita Skjuve; Asbjørn Følstad (AI Soc., 2025)