Harko Verhagen

According to our database, Harko Verhagen authored at least 63 papers between 1998 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Addressing the Value Alignment Problem Through Online Institutions.

Pablo Noriega, Harko Verhagen, Julian A. Padget, Mark d'Inverno

Proceedings of the Coordination, Organizations, Institutions, Norms, and Ethics for Governance of Multi-Agent Systems XVI, 2023

2022

Exploring tensions in Responsible AI in practice. An interview study on AI practices in and for Swedish public organizations.

Clàudia Figueras, Harko Verhagen, Teresa Cerratto Pargman

Scand. J. Inf. Syst., 2022

Design Heuristics for Ethical Online Institutions.

Pablo Noriega, Harko Verhagen, Julian A. Padget, Mark d'Inverno

Proceedings of the Coordination, Organizations, Institutions, Norms, and Ethics for Governance of Multi-Agent Systems XV, 2022

2021

Correction to: Analysing the Combined Health, Social and Economic Impacts of the Corona Virus Pandemic Using Agent‑Based Social Simulation.

Frank Dignum, Virginia Dignum, Paul Davidsson, Amineh Ghorbani, Mijke van der Hurk, Maarten Jensen, Christian Kammler, Fabian Lorig, Luis Gustavo Ludescher, Alexander Melchior, René Mellema, Cezara Pastrav, Loïs Vanhée, Harko Verhagen

Minds Mach., 2021

Ethical Online AI Systems Through Conscientious Design.

Pablo Noriega, Harko Verhagen, Julian A. Padget, Mark d'Inverno

IEEE Internet Comput., 2021

Fishing Together? - Exploring the Murky Waters of Sociality.

Nanda Wijermans, Harko Verhagen

Proceedings of the Multi-Agent-Based Simulation XXII - 22nd International Workshop, 2021

Towards Efficient Context-Sensitive Deliberation.

Maarten Jensen, Harko Verhagen, Loïs Vanhée, Frank Dignum

Proceedings of the Advances in Social Simulation, 2021

Trustworthy AI for the People?

Clàudia Figueras, Harko Verhagen, Teresa Cerratto Pargman

Proceedings of the AIES '21: AAAI/ACM Conference on AI, 2021

2020

Analysing the Combined Health, Social and Economic Impacts of the Corovanvirus Pandemic Using Agent-Based Social Simulation.

Frank Dignum, Virginia Dignum, Paul Davidsson, Amineh Ghorbani, Mijke van der Hurk, Maarten Jensen, Christian Kammler, Fabian Lorig, Luis Gustavo Ludescher, Alexander Melchior, René Mellema, Cezara Pastrav, Loïs Vanhée, Harko Verhagen

Minds Mach., 2020

Computational Models That Matter During a Global Pandemic Outbreak: A Call to Action.

Flaminio Squazzoni, J. Gareth Polhill, Bruce Edmonds, Petra Ahrweiler, Patrycja Antosz, Geeske Scholz, Émile J. L. Chappin, Melania Borit, Harko Verhagen, Francesca Giardini, Nigel Gilbert

J. Artif. Soc. Soc. Simul., 2020

2019

From Skeptics to Advanced Adopters: Investigating Digital Game Adoption Practices, Challenges and Needs of Teachers in Swedish Schools.

Melinda Mathe, Harko Verhagen, Mats Wiklund

Proceedings of the Games and Learning Alliance - 8th International Conference, 2019

An Online Implementation of a Virtual Agent-Based Experiment Tool - An Exploration.

Nanda Wijermans, Harko Verhagen, Andreas Lytter

Proceedings of the Advances in Social Simulation, 2019

Integrating CAFCA - A Lens to Interpret Social Phenomena.

Corinna Elsenbroich, Harko Verhagen

Proceedings of the Advances in Social Simulation, 2019

2018

Normative Multi-Agent Systems (Dagstuhl Seminar 18171).

Mehdi Dastani, Jürgen Dix, Harko Verhagen, Serena Villata

Dagstuhl Reports, 2018

Exploring Video Game Design and Player Retention- a Longitudinal Case Study.

Björn Strååt, Harko Verhagen

Proceedings of the 22nd International Academic Mindtrek Conference, 2018

2017

Probing user opinions in an indirect way: an aspect based sentiment analysis of game reviews.

Björn Strååt, Harko Verhagen, Henrik Warpefelt

Proceedings of the 21st International Academic Mindtrek Conference, AcademicMindtrek 2017, Tampere, Finland, September 20, 2017

Prosocial behavior in an online game community: an ethnographic study.

Yubo Kou, Magnus Johansson, Harko Verhagen

Proceedings of the International Conference on the Foundations of Digital Games, 2017

Using User Created Game Reviews for Sentiment Analysis: A Method for Researching User Attitudes.

Björn Strååt, Harko Verhagen

Proceedings of the 1st Workshop on Games-Human Interaction (GHITALY 2017) co-located with CHItaly 2017, 2017

Identifying Affordances for Modelling Second-Order Emergent Phenomena with the <i>WIT</i> Framework.

Pablo Noriega, Jordi Sabater-Mir, Harko Verhagen, Julian A. Padget, Mark d'Inverno

Proceedings of the Autonomous Agents and Multiagent Systems, 2017

Types of Simulation.

Paul Davidsson, Harko Verhagen

Proceedings of the Simulating Social Complexity - A Handbook, 2017

2016

The AIIDE 2015 Workshop Program.

Camille Barot, Michael Buro, Michael Cook, Mirjam Palosaari Eladhari, Boyang Li, Antonios Liapis, Magnus Johansson, Josh McCoy, Santiago Ontañón, Jonathan P. Rowe, Emmett Tomai, Harko Verhagen, Alexander Zook

AI Mag., 2016

A Manifesto for Conscientious Design of Hybrid Online Social Systems.

Pablo Noriega, Harko Verhagen, Mark d'Inverno, Julian A. Padget

Proceedings of the Coordination, Organizations, Institutions, and Norms in Agent Systems XII, 2016

2015

Normative Multi-Agent Systems (Dagstuhl Seminar 15131).

Amit K. Chopra, Leon van der Torre, Harko Verhagen, Serena Villata

Dagstuhl Reports, 2015

Top Versus Bottom: Game Evaluation from an Expert or Player Perspective.

Björn Strååt, Harko Verhagen

Proceedings of the 10th International Conference on the Foundations of Digital Games, 2015

I am being watched by the Tribunal: Trust and control in Multiplayer Online Battle Arena games.

Magnus Johansson, Harko Verhagen, Yubo Kou

Proceedings of the 10th International Conference on the Foundations of Digital Games, 2015

Modelling Contextual Decision-Making in Dilemma Games.

Harko Verhagen, Corinna Elsenbroich, Kurt Fällström

Proceedings of the Advances in Social Simulation 2015 [Papers from the Conference of the European Social Simulation Association 2015, 2015

2014

Reputation, inequality and meeting techniques: visualising user hierarchy to support collaboration.

Karin Hansson, Petter Karlström, Aron Larsson, Harko Verhagen

Comput. Math. Organ. Theory, 2014

Research methodology education in computing: Arrangements and results from two courses.

Matti Tedre, Harko Verhagen

Proceedings of the IEEE Frontiers in Education Conference, 2014

Evaluating the evaluation tools.

Björn Strååt, Harko Verhagen

Proceedings of the 9th International Conference on the Foundations of Digital Games, 2014

Analysing the Electrical Patient Recruiting Agent system using the WIT trinity.

Tina Balke, Samhar Mahmoud, Martin Neumann, Harko Verhagen

Proceedings of the European Conference on Social Intelligence (ECSI-2014), 2014

Towards a Framework for Socio-Cognitive Technical Systems.

Pablo Noriega, Julian A. Padget, Harko Verhagen, Mark d'Inverno

Proceedings of the Coordination, Organizations, Institutions, and Norms in Agent Systems X, 2014

2013

Introduction to the special issue on NorMAS 2009.

Guido Boella, Pablo Noriega, Gabriella Pigozzi, Harko Verhagen

J. Log. Comput., 2013

Analyzing the Social Dynamics of Non-Player Characters.

Magnus Johansson, Björn Strååt, Henrik Warpefelt, Harko Verhagen

Proceedings of the Frontiers in Gaming Simulation, 2013

Reputation and Online Communication: Visualizing Reputational Power to Promote Collaborative Discussions.

Karin Hansson, Harko Verhagen, Petter Karlström, Aron Larsson

Proceedings of the 46th Hawaii International Conference on System Sciences, 2013

Analyzing the believability of game character behavior using the Game Agent Matrix.

Henrik Warpefelt, Magnus Johansson, Harko Verhagen

Proceedings of the 2013 DiGRA International Conference: DeFragging Game Studies, 2013

The Uses of Norms.

Munindar P. Singh, Matthew Arrott, Tina Balke, Amit K. Chopra, Rob Christiaanse, Stephen Cranefield, Frank Dignum, Davide Eynard, Emilia Farcas, Nicoletta Fornara, Fabien Gandon, Guido Governatori, Hoa Khanh Dam, Joris Hulstijn, Ingolf Krüger, Ho-Pun Lam, Michael Meisinger, Pablo Noriega, Bastin Tony Roy Savarimuthu, Kartik Tadanki, Harko Verhagen, Serena Villata

Proceedings of the Normative Multi-Agent Systems, 2013

Simulation and NorMAS.

Tina Balke, Stephen Cranefield, Gennaro di Tosto, Samhar Mahmoud, Mario Paolucci, Bastin Tony Roy Savarimuthu, Harko Verhagen

Proceedings of the Normative Multi-Agent Systems, 2013

Social Believability in Games.

Harko Verhagen, Mirjam Palosaari Eladhari, Magnus Johansson, Joshua McCoy

Proceedings of the Advances in Computer Entertainment - 10th International Conference, 2013

2011

Preface.

Giulia Andrighetto, Guido Boella, Jaime Simão Sichman, Harko Verhagen

Comput. Math. Organ. Theory, 2011

An Agent-Based Simulation of Employing Social Norms in Energy Conservation in Households.

Bastin Tony Roy Savarimuthu, Maryam Purvis, Harko Verhagen

Proceedings of the Agent Based Simulation for a Sustainable Society and Multi-agent Smart Computing, 2011

"Where is My Mind"- The Evolution of NPCs in Online Worlds.

Magnus Johansson, Harko Verhagen

Proceedings of the ICAART 2011 - Proceedings of the 3rd International Conference on Agents and Artificial Intelligence, Volume 2, 2011

Formalizing informal social behavior - developing a visual tool to support collaborative discussions.

Karin Hansson, Harko Verhagen, Petter Karlström, Aron Larsson

Proceedings of the 7th International Conference on Collaborative Computing: Networking, 2011

Sensing game play. Exploring computer game play in a game café and a mass LAN party.

Fatima Jonsson, Harko Verhagen

Proceedings of the 16th International Conference on Computer Games, 2011

Model of social believable NPCs for teacher training: Using Second Life.

Magnus Johansson, Harko Verhagen, Mirjam Palosaari Eladhari

Proceedings of the 16th International Conference on Computer Games, 2011

Senses working overtime: on sensuous experiences and public computer game play.

Fatima Jonsson, Harko Verhagen

Proceedings of the 8th International Conference on Advances in Computer Entertainment Technology, 2011

2010

Normative Multiagent Systems: Guest Editors' Introduction.

Guido Boella, Gabriella Pigozzi, Munindar P. Singh, Harko Verhagen

Log. J. IGPL, 2010

2009

Social Phenomena Simulation.

Paul Davidsson, Harko Verhagen

Proceedings of the Encyclopedia of Complexity and Systems Science, 2009

Demystifying guilds: MMORPG-playing and norms.

Harko Verhagen, Magnus Johansson

Proceedings of the 2009 DiGRA International Conference: Breaking New Ground: Innovation in Games, 2009

Massively multiple online role playing games as normative multiagent systems.

Magnus Johansson, Harko Verhagen

Proceedings of the Normative Multi-Agent Systems, 15.03. - 20.03.2009, 2009

2008

Introduction to the special issue on normative multiagent systems.

Guido Boella, Leendert W. N. van der Torre, Harko Verhagen

Auton. Agents Multi Agent Syst., 2008

Normative Multiagent Systems - Third International Workshop (Editorial).

Guido Boella, Gabriella Pigozzi, Munindar P. Singh, Harko Verhagen

Proceedings of the Third International Workshop on Normative Multiagent Systems, 2008

Ten Challenges for Normative Multiagent Systems.

Guido Boella, Leendert W. N. van der Torre, Harko Verhagen

Proceedings of the Programming Multi-Agent Systems, 31.08. - 05.09.2008, 2008

2007

Roles, an interdisciplinary perspective.

Guido Boella, Leendert W. N. van der Torre, Harko Verhagen

Appl. Ontology, 2007

Normtypologies.

Harko Verhagen

Proceedings of the Normative Multi-agent Systems, 18.03. - 23.03.2007, 2007

07122 Abstracts Collection - Normative Multi-agent Systems.

Guido Boella, Harko Verhagen, Leendert W. N. van der Torre

Proceedings of the Normative Multi-agent Systems, 18.03. - 23.03.2007, 2007

2006

List of reviewers.

Cristiano Castelfranchi, Paul Davidsson, André Meyer, Maria Fasli, Jan Odelstad, Guido Boella, Leendert W. N. van der Torre, Harko Verhagen

Comput. Math. Organ. Theory, 2006

Introduction to normative multiagent systems.

Guido Boella, Leendert W. N. van der Torre, Harko Verhagen

Comput. Math. Organ. Theory, 2006

2003

Adaptive Workflow = Web Services + Agents.

Paul A. Buhler, José M. Vidal, Harko Verhagen

Proceedings of the International Conference on Web Services, ICWS '03, June 23, 2003

Autonomy and Reasoning for Natural and Artificial Agents.

Harko Verhagen

Proceedings of the Agents and Computational Autonomy - Potential, Risks, and Solutions - Postproceedings of the 1st International Workshop on Computational Autonomy, 2003

2001

Artificial Agent Action in Markets.

Magnus Boman, Lisa Brouwers, Karin Hansson, Carl-Gustaf Jansson, Johan Kummeneje, Harko Verhagen

Electron. Commer. Res., 2001

1999

Ajustable Autonomy Delegation and Distribution of Decision Making.

Harko Verhagen, Johan Kummeneje

Proceedings of the 1st International Workshop of Central and Eastern Europe on Multi-Agent Systems, 1999

1998

UBU: Utility-Based Uncertainty Handling in Synthetic Soccer.

Magnus Boman, Helena Åberg, Åsa Åhman, Jens Andreasen, Mats Danielson, Carl-Gustaf Jansson, Johan Kummeneje, Harko Verhagen, Johan Walter

Proceedings of the RoboCup-98: Robot Soccer World Cup II, 1998

ACTS in Action: Sim-ACTS - A Simulation Model Based on ACTS Theory.

Harko Verhagen

Proceedings of the Multi-Agent Systems and Agent-Based Simulation, 1998