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Mathea Slåttholm Sagdahl

Senior Lecturer - Philosophy
Image of Mathea Slåttholm Sagdahl
Room 445
Username
Visiting address Georg Morgenstiernes hus
Postal address Postboks 1020 Blindern 0315 Oslo

Academic interests

My area of speciality is with the philosophy of reasons and normativity, and the intersection between metaethics and normative ethics. Much of my research has been concerned with how agents can have both morality and self-interest can be sources of reasons for agents. The reasons that come from these sources may have complex interactions with each other, but may also come into conflict with each other. My primary research question has been what we ought to do when faced with such conflicts.

I have also worked with other areas of philsophy. I have written about the nature of melancholy and its value. I have also worked on the ethics of military conscriptio, and with how transgender people can be better included as staff and students in institutions of higher education.

Presently, I am working on meaningfulness in life. I also have a strong research interest in feminist philosophy and the metaphysics of sex and gender. 

Courses taught

Background

Before my position at The University of Oslo (UiO) in 2023, I was Associate Professor at the Department of Philosophy at the Arctic University of Norway (UiT) between 2014 and 2022. I was also a Ph.D.-fellow at the Centre for the Study of Mind in Nature (CSMN) and received my doctorate degree from the Universitety of Oslo in 2013.

Positions held

Publications

  • Sagdahl, Mathea Slåttholm (2024). "Melancholy - What Is It and What Is It Good for? In Jacobsen, Michael Hviid (Eds.), Dark Emotions: Difficult Emotional Experiences in Social and Everyday Life. Routledge. ISSN 9781003449829. doi: 10.4324/9781003449829. Full text in Research Archive
  • Sagdahl, Mathea Slåttholm (2023). Transgender Staff and Students. In Duarte, Melina; Losleben, Lisa Katrin & Fjørtoft, Kjersti (Ed.), Gender Diversity, Equity, and Inclusion in Academia A Conceptual Framework for Sustainable Transformation. Routledge. ISSN 9781032426389. Full text in Research Archive
  • Sagdahl, Mathea Slåttholm (2021). The Relevance of Noncomparability for Agency. Journal of Philosophical Research (JPR). ISSN 1053-8364. Online first. doi: 10.5840/jpr2021105178. Full text in Research Archive

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  • Tanyi, Attila & Sagdahl, Mathea Slåttholm (2026). Problems of Choice: Normativity, Rationality, Axiology, and Morality -. Taylor & Frances Routledge. ISBN 9781041017530. 340 p. Full text in Research Archive
  • Sagdahl, Mathea Slåttholm (2022). Normative Pluralism - Resolving Conflicts between Moral and Prudential Reasons. Oxford University Press. ISBN 9780197614693. 244 p. Full text in Research Archive

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  • Sagdahl, Mathea Slåttholm (2024). «Det går ikke så bra» - Om klitoris, transdebatt og å ikke bli hørt. Full text in Research Archive
  • Thorseth, May Britt; Fjørtoft, Kjersti; Cooper, Camilla C.; Waaler, Gudmund; Sagdahl, Mathea Slåttholm & Turi, Ole-Anders (2023). Oppenheimers dilemma. Full text in Research Archive
  • Sagdahl, Mathea Slåttholm (2023). Sex as Material Reality (Keynote lecture). Full text in Research Archive
  • Engebretsen, Elisabeth L.; Evang, Jenny Andrine Madsen; Skarstein, Karoline; Guldberg, Sverre Christoffer; Fedorczuk, Jonah & Stekl, Míša [Show all 7 contributors for this article] (2023). Panelsamtale: Kjønnsmangfold, en ny og radikal ideologi? Full text in Research Archive
  • Sagdahl, Mathea Slåttholm (2021). Melancholy as Responding to Reasons. International Journal of Philosophical Studies. ISSN 0967-2559. doi: 10.1080/09672559.2021.1936120. Full text in Research Archive
  • Sagdahl, Mathea Slåttholm (2019). Conscription as a Morally Preferable Form of Military Recruitment. Journal of Military Ethics. ISSN 1502-7570. doi: 10.1080/15027570.2019.1589766. Full text in Research Archive
  • Sagdahl, Mathea Slåttholm (2016). Enkratic Reasoning and Incommensurability of Reasons. Journal of Value Inquiry. ISSN 0022-5363. doi: 10.1007/s10790-015-9489-6. Full text in Research Archive
  • Sagdahl, Mathea Slåttholm (2014). The Argument from Nominal–Notable Comparisons, ‘Ought All Things Considered’, and Normative Pluralism. The Journal of Ethics. ISSN 1382-4554. doi: 10.1007/s10892-014-9179-9. Full text in Research Archive

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Published Jan. 6, 2023 3:50 PM - Last modified Sep. 18, 2025 10:14 AM