Playing God: Essays on Bioethics. Helsinki: Helsinki University Press, 2001. iii + 162 pp.
A Historical Introduction to Moral Philosophy. In Finnish. Hyv? el?m? ja oikea k?yt?s: Historiallinen johdatus moraalifilosofiaan. Helsinki: Helsinki University Press, 2002. 182 pp.
Liberal Utilitarianism and Applied Ethics. Electronic edition. London: Taylor & Francis Books, 2002. xi + 205 pp. LUAE.
Cloning, Selection, and Values: Essays on Bioethical Intuitions. Helsinki: Societas Philosophica Fennica, 2007. (Acta Philosophica Fennica Vol. 81.) 197 pp.
Rationality and the Genetic Challenge: Making People Better? Cambridge Series on Law, Medicine and Ethics, 2010, Cambridge University Press.
A Historical Introduction to the Theory and Applications of Utilitarian Ethics. In Finnish. Mahdollisimman monen onnellisuus: Utilitarismin historia, teoria ja sovellukset. Helsinki: WSOY, 2001. 241 pp.
Статьи
Philosophical arguments for and against human reproductive cloning. Bioethics 17 (2003): 447—459.
H?yry, Matti and H?yry, Hetta. (1994), «Obedience to Rules and Berkeley’s Theological Utilitarianism», Utilitas 6, 2, 233—242.
Precaution and solidarity. Cambridge Quarterly of Healthcare Ethics 14 (2005): 199—206.
Public health and human values. Journal of Medical Ethics 32 (2006): 519—521.
Is communitarian thinking altruistic? (with T. Takala). Trames 8 (2004): 276—283.
The tension between self-governance and absolute inner worth in Kant’s moral philosophy. Journal of Medical Ethics 31 (2005): 645—647.
The historical idea of a better race. Studies in Ethics, Law, and Technology 2 (2008), Article 11 — http://www.bepress.com/selt/vol2/iss1/art11
If you must make babies, then at least make the best babies you can? Human Fertility 7 (2004): 105—112.
Generous funding for interventive aging research now? Studies in Ethics, Law, and Technology 1 (2007), Article 13 — http://www.bepress.com/selt/vol1/iss1/art13
Prescribing cannabis: freedom, autonomy, and values. Journal of Medical Ethics 30 (2004): 333—336.
Benefiting from past wrongdoing, human embryonic stem cell lines, and the fragility of the German legal position (with T. Takala). Bioethics 21 (2007): 150—159.
Overcritical, overfriendly? A dialogue between a sociologist and a philosopher on genetic technology and its applications (with M. Levitt). Medicine, Health Care and Philosophy 8 (2005): 377—383.
Abortion, disability, assent and consent. Cambridge Quarterly of Healthcare Ethics 10 (2001): 79-87.
There is a difference between selecting a deaf embryo and deafening a hearing child. Journal of Medical Ethics 30 (2004): 510—512.
Another look at dignity. Cambridge Quarterly of Healthcare Ethics 13 (2004): 7-14.
European values in bioethics: why, what, and how to be used? Theoretical Medicine and Bioethics 24 (2003): 199—214.
Genetic information, rights, and autonomy (with T. Takala). Theoretical Medicine and Bioethics 22 (2001): 403—414.
Ethicalisation in bioscience — a pilot study (with J. Takala, P. Jallinoja, S. L?tj?nen and T. Takala). Cambridge Quarterly of Healthcare Ethics 15 (2006): 282—284.
The rational cure for prereproductive stress syndrome revisited. Journal of Medical Ethics 31 (2005): 606—607.
But what if we feel that cloning is wrong? Cambridge Quarterly of Healthcare Ethics 10 (2001): 205—208.
A defense of relativism. Cambridge Quarterly of Healthcare Ethics 14 (2005): 7-12.
A rational cure for pre-reproductive stress syndrome. Journal of Medical Ethics 30 (2004): 377—378.
Human dignity, bioethics, and human rights (with T. Takala). Developing World Bioethics 5 (2005): 225—233.
Can arguments address concerns? Journal of Medical Ethics 31 (2005): 598—600.
Ethics committees in Finland : their levels, methods, and point (with T. Takala). Notizie di Politeia 43 n:o 67 (2002): 60-64.