Matthias Kaiser er professor emeritus og tidligere senterleder for Senter for vitenskapsteori (SVT) ved Universitetet i Bergen og studerte ved universitetene i München, Oslo, Stanford og Frankfurt. Hans kompetanseområder inkluderer: vitenskapsfilosofi (Dr.phil.), vitenskapsetikk og teknologivurdering. Hans kompetanseområder inkluderer sosiale studier av vitenskap og teknologi, vitenskapshistorie, etikk, logikk og filosofihistorie. Hans interesseområder inkluderer, men er ikke begrenset til: grensesnittet mellom vitenskap og politikk, risiko, føre-var-prinsippet, akvakultur, mat-etikk, verdistudier, integritet i forskning, energi, offentlig deltakelse i forskning, genmodifiserte organismer, transdisciplinaritet. I ulike roller har Kaiser gitt råd til politikere på nasjonalt og EU-nivå. Kaiser er sjefredaktør for det vitenskapelige tidsskriftet Food Ethics (Springer) og tidligere president i European Society for Agricultural and Food Ethics (www.eursafe.org). Kaiser har publisert en rekke publikasjoner (>180 artikler).

Vitenskapelig artikkel

• Carl Walter Matthias Kaiser; Agnese Cretella; Cordula Scherer et al. (2026). A “Turtle Model” of Food System Transformations: Embracing Citizens´ Diverse Values and Knowledge in Change Processes. (ekstern lenke)
• Theogene Habumugisha; Anna Stubbendorff; Penias Tembo et al. (2025). Adherence to the EAT-lancet dietary pattern among older adults in Rwanda and its association with micronutrient intake. (ekstern lenke)
• Theogene Habumugisha; Ingunn Marie Stadskleiv Engebretsen; Inger Elisabeth Måren et al. (2023). Reducing meat and/or dairy consumption in adults: a systematic review and meta-analysis of effects on protein intake, anthropometric values, and body composition. (ekstern lenke)
• Matthias Kaiser; Andrew Tzer-Yeu Chen; Peter Gluckman (2021). Should policy makers trust composite indices? A commentary on the pitfalls of inappropriate indices for policy formation. (ekstern lenke)
• Anne Blanchard; Kjellrun Hiis Hauge; Gisle Andersen et al. (2014). Harmful routines? Uncertainty in science and conflicting views on routine petroleum operations in Norway. (ekstern lenke)
• Matthias Kaiser; Anne Algers (2017). Trust in Food and Trust in Science. (ekstern lenke)
• Theogene Habumugisha; Eric Matsiko; Inger Elisabeth Måren et al. (2025). Protein intake and muscle mass of community-dwelling older adults: a cross-sectional study in Kigali, Rwanda. (ekstern lenke)
• Matthias Kaiser; Laura Drivdal; Johannes Hjellbrekke et al. (2022). Questionable Research Practices and Misconduct Among Norwegian Researchers. (ekstern lenke)
• Matthias Kaiser; Stephen Goldson; Tatjana Buklijas et al. (2021). Towards Post-Pandemic Sustainable and Ethical Food Systems. (ekstern lenke)
• Kate Millar; Erik Thorstensen; Sandy Tomkins et al. (2007). Developing the Ethical Delphi. (ekstern lenke)
• Matthias Kaiser; Kate Millar; Erik Thorstensen et al. (2007). Developing the ethical matrix as a decision support framework: GM fish as a case study. (ekstern lenke)
• Carl Walter Matthias Kaiser; Penilla Gunther; Ellen-Marie Forsberg et al. (2024). Is Europe ready for xenotransplantation?. (ekstern lenke)
• Carl Walter Matthias Kaiser (2012). “Commentary: Looking for conflict and finding none?”. (ekstern lenke)
• Mimi Elizabeth Lam; Tony J. Pitcher; Szymon Surma et al. (2019). Value- And ecosystem-based management approach- And Pacific herring fishery conflict. (ekstern lenke)
• Carl Walter Matthias Kaiser (2024). The idea of a theory of values and the metaphor of value-landscapes. (ekstern lenke)
• Matthias Kaiser (2014). The integrity of science - Lost in translation?. (ekstern lenke)
• Ellen-Marie Forsberg; Frank Otto Anthun; Sharon Bailey et al. (2018). Working with research integrity—Guidance for research performing organisations: The Bonn PRINTEGER Statement. (ekstern lenke)
• Martin Krøyer Rasmussen; Julie Gold; Carl Walter Matthias Kaiser et al. (2024). Critical review of cultivated meat from a Nordic perspective. (ekstern lenke)
• Scott Bremer; Mohammad Mahfujul Haque; Arne Sveinson Haugen et al. (2016). Inclusive governance of aquaculture value-chains: Co-producing sustainability standards for Bangladeshi shrimp and prawns. (ekstern lenke)
• Theogene Habumugisha; Inger Elisabeth Måren; Eric Matsiko et al. (2024). Older adults' perceptions about meat consumption: a qualitative study in Gasabo district, Kigali, Rwanda. (ekstern lenke)
• Arne Sveinson Haugen; Scott Bremer; Matthias Kaiser (2016). Weaknesses in the ethical framework of aquaculture related standards. (ekstern lenke)
• Scott Bremer; Mathew Alexander Stiller-Reeve; Anne Bremer et al. (2018). Co-producing "post-normal" climate knowledge with communities in northeast Bangladesh. (ekstern lenke)
• Carl Walter Matthias Kaiser (2024). The multi-dimensionality of value landscapes. (ekstern lenke)
• Andrea Saltelli; Lorenzo Benini; Silvio Oscar Funtowicz et al. (2020). The technique is never neutral. How methodological choices condition the generation of narratives for sustainability. (ekstern lenke)
• Carl Walter Matthias Kaiser; Peter Gluckman (2025). Are scientific assessments and academic culture impeding transformative science?. (ekstern lenke)
• Matthias Kaiser; Tatjana Buklijas; Peter Gluckman (2021). Model s and Numbers: Representing the World or Imposing Order?. (ekstern lenke)
• Scott Bremer; Kate Millar; Nick Wright et al. (2015). Responsible techno-innovation in aquaculture: Employing ethical engagement to explore attitudes to GM salmon in Northern Europe. (ekstern lenke)
• Ole Torrissen; Kevin Glover; tore Haug et al. (2012). Good ethics or political and cultural censoring in science?. (ekstern lenke)
• Matthias Kaiser; Anne Algers (2016). Food ethics: a Wide Field in Need of Dialogue. (ekstern lenke)

Leserbrev

• Carl Walter Matthias Kaiser (2025). A sociology of scientific protest – or revival of scientific diplomacy? Response to K. Kastenhofer in GAIA 34/2(2025): Towards a sociology of scientific protest?. (ekstern lenke)
• Carl Walter Matthias Kaiser (2025). Knowledge and action – should scientists be responsible for both? Response to K. Kastenhofer in GAIA 33/4 (2024): From a normal and a post-normal science ethos towards a survival science ethos?. (ekstern lenke)

Doktorgradsavhandling

• Theogene Habumugisha; Ingunn Marie Stadskleiv Engebretsen; Jutta Dierkes et al. (2024). Implications of replacing animal-sourced foods in the diet of the older population, focusing on protein intake and muscle mass : A multi-methods study of the available evidence and empirical data from Kigali, Rwanda. (ekstern lenke)
• Kjersti Lea; Matthias Kaiser; Torjus Midtgarden et al. (2015). Intellectual Practicians: An Exploration of Professionalism among Upper Secondary School Teachers with Icelandic Mother Tongue Teachers as a Contextualized Empirical Case. (ekstern lenke)

Forelesning

• Jeroen P van der Sluijs; Matthias Kaiser; Laura Elisabet Drivdal (2018). Research Integrity in Norway (RINO). (ekstern lenke)

Vitenskapelig bokkapittel

• Elin Merethe Oftedal; Carl Walter Matthias Kaiser; Tatiana Aleksandrovna Iakovleva (2025). Do you value responsible innovation?. (ekstern lenke)
• Carl Walter Matthias Kaiser (2024). Should there be an Intergovernmental Panel on Food Security and Sustainability?. (ekstern lenke)
• Matthias Kaiser (2012). The Ethics and Sustainability of Aquaculture. (ekstern lenke)
• Carl Walter Matthias Kaiser (2023). About Value-Landscapes for Politics. (ekstern lenke)
• Matthias Kaiser (2013). Precaution or prudent vigilance as guiding the path to global food security?. (ekstern lenke)
• Matthias Kaiser; F Arion (2015). Preface in Know your food Food ethics and innovation Edition: 1. (ekstern lenke)
• Matthias Kaiser (2015). Aquaculture and the precautionary principle in the New Zealand Supreme Court. (ekstern lenke)
• Matthias Kaiser (2017). Franken-food or techno-fix? – Ethical issues of GMOs in Europe. (ekstern lenke)
• Matthias Kaiser (2021). What is wrong with the EAT Lancet report?. (ekstern lenke)
• Scott Bremer; Matthias Kaiser (2016). Sustainable aquaculture governance: challenges to participatory standard setting. (ekstern lenke)
• Scott Bremer; Arne Sveinson Haugen; Matthias Kaiser (2012). Mapping core values and ethical principles for livelihoods in Asia. (ekstern lenke)
• Carl Walter Matthias Kaiser (2012). Dilemmas for Ethical Guidelines for the Sciences. (ekstern lenke)
• Michaela Stith; Robert W. Corell; Rosa-Máren Magga et al. (2022). Ethics of Knowledge Production in Times of Environmental Change. (ekstern lenke)
• Elin Merethe Oftedal; Carl Walter Matthias Kaiser; Tatiana Aleksandrovna Iakovleva (2024). Back to the future: Reflection on healthcare’s past to understand its future. (ekstern lenke)
• Scott Bremer; Janne Cecilie Johansen; Simen Andersen Øyen et al. (2013). Mapping the ethical terrain of Chinese aquaculture. (ekstern lenke)
• Roger Strand; Matthias Kaiser (2017). Ethical issues raised by emerging sciences and technologies. (ekstern lenke)
• Scott Bremer; Anne Blanchard; Matthias Kaiser (2015). Challenges to Evaluating Coastal Management in the Twenty-First Century: Lessons from the Lofoten Archipelago. (ekstern lenke)
• Matthias Kaiser (2015). Ethics of Science and a New Social Contract for Knowledge. (ekstern lenke)
• Matthias Kaiser (2018). Vitenskapelig kunnskap vokser frem. (ekstern lenke)
• Scott Bremer; Arne Sveinson Haugen; Matthias Kaiser (2013). Whose sustainability counts? Engaging with debates on the sustainability of Bangladeshi shrimp. (ekstern lenke)
• Matthias Kaiser (2016). Method in practical ethics: a call for a paradigm change.. (ekstern lenke)
• Carl Walter Matthias Kaiser (2025). From value-freedom to responsible research and innovation? Post-normal and transdisciplinary pathways. (ekstern lenke)
• Matthias Kaiser (2022). Taking value-landscapes seriously. (ekstern lenke)
• Matthias Kaiser (2012). Why German consumers need to reconsider their preferences: the ethical argument for aquaculture. (ekstern lenke)

Innledning

• Matthias Kaiser; Thomas Potthast (2012). Preface. (ekstern lenke)

Kapittel i fagbok

• Tony Pitcher; Mimi Elizabeth Lam; A White et al. (2017). Hard of Herring. (ekstern lenke)

Lederartikkel

• Matthias Kaiser (2022). A Personal Editorial from the Editor-in-Chief: Food Ethics in Times of War. (ekstern lenke)

Forskningsrapport

• Ellen-Marie Forsberg; Bjørn Morten Hofmann; Matthias Kaiser et al. (2019). Veileder for operasjonalisering av vurderingskriteriet etikk i genteknologiloven. (ekstern lenke)
• Johannes Hjellbrekke; Helene Ingierd; Matthias Kaiser (2019). Diskutabel forskningspraksis: holdninger og handlinger.. (ekstern lenke)
• Bjørn Kåre Myskja; Lars Øystein Ursin; Ellen-Marie Forsberg et al. (2019). Vurderingskriteriet etikk. Veileder for operasjonalisering av vurderingskriteriet etikk i genteknologiloven. (ekstern lenke)
• Johannes Hjellbrekke; Laura Elisabet Drivdal; Helene Ingierd et al. (2018). Etikk og integritet i forskning - resultater fra en landsomfattende undersøkelse.. (ekstern lenke)
• Carl Walter Matthias Kaiser; Peter Gluckman (2023). Looking at the future of transdisciplinary research. (ekstern lenke)
• Laura Elisabet Drivdal; Matthias Kaiser; Johannes Hjellbrekke et al. (2019). Forskningsintegritet i kontekst: resultater fra en kvalitativ studie.. (ekstern lenke)

Konferanseforedrag

• Johannes Hjellbrekke; Matthias Kaiser; Helene Ingierd (2019). The Murky Waters of QRP - Attitudes and Self-Reported Questionable Research Practices. (ekstern lenke)
• Johannes Hjellbrekke; Helene Ingierd; Matthias Kaiser (2022). Questionable Research Practices (QRPs) and Perceived Work Environment.. (ekstern lenke)
• Carl Walter Matthias Kaiser (2023). Sustainable and ethical seafood: the challenge for small-scale fisheries. (ekstern lenke)
• Matthias Kaiser; Johs. Hjellbrekke; Laura Elisabet Drivdal et al. (2019). The perceived FFP-QRP hierarchy – results from a large-scale survey among Norwegian researchers. (ekstern lenke)

Vitenskapelig monografi

• C F Gethmann; Martin Carrier; Gerd Hanekamp et al. (2015). Interdisciplinary Research and Trans-disciplinary Validity. (ekstern lenke)
• Bert Droste-Franke; Martin Carrier; Matthias Kaiser et al. (2015). Improving Energy Decisions - Towards Better Scientific Policy Advice for a Safe and Secure Future Energy System. (ekstern lenke)

Vitenskapelig litteraturgjennomgang

• Gesche Krause; Ramón Filgueira; Nesar Ahmed et al. (2025). The Local Turn in a Global Sea: Identifying Sustainability Trade-Offs in Regionalized Marine Aquaculture Systems. (ekstern lenke)
• Peter D. Gluckman; Anne Bardsley; Matthias Kaiser (2021). Brokerage at the science–policy interface: from conceptual framework to practical guidance. (ekstern lenke)

Medieintervju

• Johannes Hjellbrekke; Matthias Kaiser (2018). Forskere mangler opplæring En av tre norske forskere oppgir at de aldri har fått opplæring i forskningsetiske retningslinjer.. (ekstern lenke)
• Johannes Hjellbrekke; Matthias Kaiser; Hilde Kristin Strand (2019). 4 av 10 seier dei har gjort noko diskutabelt.. (ekstern lenke)
• Johannes Hjellbrekke; Matthias Kaiser; Eivind Nicolai Lauritsen (2018). En av tre norske forskere sier de aldri har fått undervisning i forskningsetikk. (ekstern lenke)
• Johannes Hjellbrekke; Matthias Kaiser; Nils Martin Silvola (2018). 60 prosent av norske forskere har liten eller ingen opplæring i forskningsetikk. (ekstern lenke)

Antologi

• Matthias Kaiser; Marianne Elisabeth Lien (2006). Ethics and the politics of food: Preprints of the 6th Congress of the European Society for Agricultural and Food Ethics. (ekstern lenke)

Konferanseposter

• Johannes Hjellbrekke; Helene Ingierd; Matthias Kaiser (2022). Sciencists’ Background and Self-Reported Questionable Research Practices. An Exploratory Analysis.. (ekstern lenke)

Fremhevet artikkel i media

• Matthias Kaiser; Johannes Hjellbrekke; Ole Bjørn Rekdal et al. (2019). Forskningsetikk i Norge: Tid for handling. (ekstern lenke)

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