Christoph Trattner / ImpactBergen, Norway / 02

Attribution matters. Large programmes such as SFI MediaFutures are collective achievements. This page distinguishes my personal role in vision, funding, research leadership and scientific contribution from the work led by individual work packages, researchers and partner organisations.

Research cases

Studies I helped lead

My research involvement in MediaFutures studies, prototypes and evidence relevant to newsrooms and media platforms.

Curated Annual Report 2025 clipping for climate-news emotional reframing research
Curated clipping based on the SFI MediaFutures Annual Report 2025
Climate news · emotional framing

AI reframing that makes climate news feel more actionable

MediaFutures research tested whether GPT-generated emotional framing can make difficult climate-related news summaries less avoidable and more motivating. The work shows how responsible AI can support engagement without relying on simplistic clickbait or polarising emotional cues.

My role: Principal investigator of the study, co-author and senior researcher, contributing to the research agenda connecting LLM-generated summaries, news avoidance, recommender systems and pro-social engagement.

Related paper →
Curated Annual Report 2025 clipping for AI-generated satire and news avoidance research
Curated clipping based on the SFI MediaFutures Annual Report 2025
News avoidance · satire

Using AI-generated satire to reconnect avoidant news users

A MediaFutures study examined whether LLM-generated satirical summaries can make serious news topics more approachable while preserving perceived quality and informational value. The case demonstrates how recommender-system research can explore engagement beyond more-of-the-same personalisation.

My role: Principal investigator of the study, co-author and research supervisor, helping frame the work around news avoidance, responsible recommendation and human-centred evaluation.

Related paper →
Curated Annual Report 2025 clipping for C2PA provenance labels and news trust research
Curated clipping based on the SFI MediaFutures Annual Report 2025
Project Reynir · C2PA

When people know the source of an image, they trust the news outlet more

A three-country study translated a technical authenticity standard into evidence about image credibility, source transparency and trust in news outlets. The case connects content provenance with concrete user evidence for newsroom and media-cluster innovation.

My role: Principal investigator of the user study, centre director and strategic link to the wider media-cluster initiative.

Related paper →

Selected partner outcomes

Collective outcomes with media partners

The cases below are selected collective outcomes from SFI MediaFutures. They show how a long-term research environment can connect evidence with editorial and production settings.

Curated clipping for Faktisk.no verification tools adopted beyond Norway
Curated clipping based on the SFI MediaFutures Annual Report 2023
Faktisk.no · AFP · verification

Verification tools adopted beyond Norway

Verification technology developed in the centre, including the Tank Classifier and Language Checker, supported work at Faktisk.no and AFP.

My role: Centre-level strategy, partnership environment and research translation; tool development was led by the credited WP3 researchers and Faktisk.no collaborators.

Curated clipping for TV 2 recommendation research evaluated in the wild
Curated clipping based on the SFI MediaFutures Annual Report 2023
TV 2 · recommendation

Responsible personalisation evaluated with partner data and users

Research on recommendation moved from modelling and prototypes into TV 2 pipelines, user studies and live-platform evaluation.

My role: Scientific contribution to responsible recommendation, centre leadership and development of the long-term TV 2 partnership.

Curated clipping for BGClip editorial AI video summarization
Curated clipping based on the SFI MediaFutures Annual Report 2024
Editorial AI · production

AI that augments professional judgement

BGClip explored faster news-video production with editorial rules built in, while AiModerator investigated contextual support during political debates.

Attribution: BGClip was led by WP3. Context and fact support during political debates was led by WP4. My role was centre-level strategy, funding and partner-facing research infrastructure.

Food research · 2017–2023

From recipe research to public debate

A continuing research programme on how digital food information relates to health, sustainability and choice.

2017

How healthy are internet recipes?

A cross-sectional study examined the nutritional quality of online recipes. Coverage in Der Standard, Kurier and BR brought the findings to wider audiences.

Read the study ↗
2019

What online behaviour can reveal.

A co-authored News & Views in Nature Sustainability considered what online data can tell us about eating habits.

Read the commentary ↗
2023

Dinner, health and the environment.

A Nature Food study compared 600 dinner recipes across three countries. Dagbladet covered the work, and Nature Food published a separate News & Views response.

Read the research ↗

My role: First author of the 2017 study and 2019 commentary; co-author of the 2023 study. Each contribution reflects the work of the credited research team. See coverage and bylines →

Institution building

Building research environments

Research groups, programmes and partnerships provide continuity across individual projects.

DARS research group

I founded and lead a research group focused on recommender systems, connecting methodological depth with applications in media, health and food.

Visit DARS →

Computational Behaviour & AI initiative

An interdisciplinary collaboration environment linking behavioural theory, computational modelling, human-centred AI and partner-based evaluation.

Explore the initiative →

Research programmes and funding

A portfolio spanning MediaFutures, NEWSREC, RE-AIMED, CuratedAI, VaccAI, NutriCal65 and international collaborations creates continuity across questions, people and domains.

See selected funding →

People and professional influence

People and professional paths

Training, supervision, evaluation and public engagement extend the value of research well beyond individual projects.

Curated clipping showing a former MediaFutures research assistant moving into practice at TV 2

Talent moving into practice

Former research assistant Snorre Alvsvåg moved from MediaFutures into TV 2, illustrating how centre-based research experience can create pathways from applied AI research into industry practice.

Question
Study
Publication
Next step

Supervision and mentorship

Supervision and co-supervision of 35+ Master’s students and 10+ PhD researchers across Norway, Austria, Germany and international partner institutions, with an emphasis on intellectual independence, rigorous study design and publishable contribution.

Expert evaluation and academic service

Independent expert review for the Research Council of Norway, EPSRC, FWO and NWO; senior programme-committee service at ACM SIGIR and ACM RecSys; manuscript review or editorial work for Nature Portfolio journals and UMUAI; and public engagement, including an invitation from the Norwegian government to participate in the UN Internet Governance Forum in 2025.

Leadership and service

Service to the research community

Selected roles showing how the work extends into conference leadership, institutional governance, editorial responsibility and independent evaluation.

Conference leadership

ACM RecSys and ACM SIGIR

Workshop and Late-Breaking Results Co-Chair at ACM RecSys (2018–2020) and Senior Programme Committee member at ACM SIGIR (2020–2021).

Community building

Workshops and programme committees

Co-organised 14 international workshops, including co-founding HealthRecSys, and served on programme or senior programme committees at 52 international conferences.

Boards, institutions and policy

Media City Bergen, governance and public engagement

Former Board Member of Media City Bergen (2021–June 2022), earlier university senate and data-science steering-board service, and invited by the Norwegian government to participate in the UN Internet Governance Forum in 2025.

Evaluation and editorial service

Independent review trusted by major institutions

Reviewed grant proposals for EPSRC, FWO and NWO; served as UMUAI Special Issue Editor and on editorial boards across AI, data and information-science journals.

National recognition · 2026

One of five finalists for the Research Council of Norway’s Innovation Award

The 2026 prize was awarded to Radionor Communications. Congratulations to the winners; being one of five finalists remains a meaningful recognition of the collaboration behind SFI MediaFutures.

Founding and leading MediaFutures has meant bringing researchers and the media industry together to develop responsible AI that supports trust, quality and innovation. I see this recognition as a shared achievement, made possible by our team, research and industry partners, and colleagues at the University of Bergen.

Read my announcement ↗ · Read the award announcement ↗

Documentation note. Claims in the MediaFutures direct research-to-practice and partner cases are based on peer-reviewed papers, project outputs and SFI MediaFutures Annual Reports 2020–2025. The framed visuals are excerpts from those papers, prototypes or reports. MediaFutures outputs remain collective achievements of the researchers and partner organisations credited in the underlying work.

Visit SFI MediaFutures →   View my publication record →

Work with me

Research collaboration, strategic advice or invited speaking

I work with academic, public-sector and industry partners on responsible AI, recommender systems and computational user behaviour.