13th International Workshop on Behavior Change Support Systems (BCSS 2025)

09:00 – 09:05

Opening session

Chair: Harri Oinas-Kukkonen

Opening remarks

 

09:05 – 10:30

Session 1: From theories to design practice for BCSS

Chair: Sharon Nabwire

 

9.05-9.30 Paper presentation 1:

Persuasive Systems Design and Self-Determination Theory: Mapping System Features to Intervention Framework to Foster Motivation
Piiastiina Tikka, Sanni Tiitinen, Sakari Ilomäki, Johanna Ruusuvuori and Harri Oinas-Kukkonen

9.30-9.55 Paper presentation 2:

Investigating the Effects of Implicit and Explicit Personalization on Perceived Credibility 
Felix Koranteng, Isaac Wiafe, Jaap Ham and Uwe Matzat: 

9.55-10.20 Paper presentation 3: 

Co-Designing a Multidomain Digital Toolkit to Support Cognitive Health in the Aging Dutch Population: Schouderklopje
Nikita Sharma and Geke Ludden

10.20-10.30 General discussion

 

10:30 – 11:00 

Morning Coffee Break

11:00 – 12:30

Session 2: BCSS applications

Chair: Stanley Abhadiomhen

 

11.00-11.05 Opening remarks

11.05-11.25 Paper presentation 4:

Designing a Digital Behavior Change Intervention for Online Grocery Stores: A Randomized Controlled Trial 
Leonie Manzke

11.25-11.45 Paper presentation 5:

Do Metacognitive Strategies Work? Moodle as a BCSS Tool to Promote Self-Regulated Learning Among Engineering MSc Students 
Sanaul Haque, Ashok Tripathi, Sian Lun Lau and Jari Porras:

11.45-12.05 Paper presentation 6:

Recommender Systems for Renewable Energy Communities: Tailoring LLM-Powered Recommendations to User Personal Values and Literacy 
Bianca Maria Deconcini, Giulia Coucourde, Luca Console, Michele Visciola, Malek Anouti and Giorgio Gaudio

12.05-12.25 Paper presentation 7:

Is Technology Adoption More Than Just Utility? The Role of Social Bonding and Motivation in UTAUT
Esther Federspiel, Frieder Loch, Leonie Däullary and Sebastian Müller

12.25-12.30 General discussion

 

12:30 – 14:00

Lunch Break

14:00 – 15:00

Session 3: Upholding ethical designs

Chair: Harri Oinas-Kukkonen

 

14.00-14.05 Opening remarks

14.05-14.30 Paper presentation 8:

Assessing Trustworthiness in Persuasive Prototypes
Parinda Rahman and Ifeoma Adaji

14.30-14.50 Paper presentation 9:

Algorithmic Bias in Algorithm-Driven User Interfaces: Recommendations for Fairness
Stanley Abhadiomhen and Kiemute Oyibo

14.50-15.00 General discussion

 

15:00 – 15:10

Closing session

 

15.00-15.05 Best paper award ceremony

15.05-15.10 Closing remarks

 

15:30 – 16:00

Afternoon Coffee

Short papers: 12 min presentation + 8 min discussion

Full papers: 15 min presentation + 10 min discussion

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