Iwao Hirose (広瀬 巌 (Hirose Iwao), born 1970) is a Japanese philosopher and economist. He is currently associate professor at McGill University.

Iwao Hirose was educated at Waseda University and at University of St Andrews, where he received a PhD.^[1] Iwase has previously had tenures at the University College, Oxford and Harvard University.

• Hirose, Iwao; Reisner, Andrew Evan (2015). Weighing and reasoning: themes from the philosophy of John Broome. Oxford University Press. ISBN 978-0-19-968490-8. OCLC 909191304.
• Hirose, Iwao; Olson, Jonas; Oxford University Press (2015). The Oxford handbook of value theory. Oxford University Press. ISBN 978-0-19-022143-0. OCLC 970346013.
  • Hirose, Iwao; Olson, Jonas (2015). The Oxford handbook of value theory (in Spanish). New York: Oxford University Press. ISBN 978-0-19-995930-3. OCLC 1026361150.
• Iwao Hirose. "Moral Aggregation" (Oxford University Press, 2014)
• Greg Bognar and Iwao Hirose. "The Ethics of Rationing Health Care" (Routledge, 2014)
• Iwao Hirose. "Egalitarianism" (Routledge, 2014)
  • Hirose, Iwao (2019), Egalitarianism, OCLC 1089994676 DAISY text audiobook.
• "Prioritarianism and Egalitarianism", forthcoming in Brooks, T. (ed.) New Waves in Ethics. Palgrave Macmillan (2009).
• "Should we select people randomly?", Bioethics.
• "Reconsidering the value of equality", Australasian Journal of Philosophy, (May, 2009).
• "Why be formal?", in Leopold, D. and M. Stears, (eds.) Political Theory: Methods and Approaches. Oxford University Press (2008).
• "Aggregation and non-utilitarian moral theories", Journal of Moral Philosophy, 4 (2007).
• "Weighted lotteries in life and death cases", Ratio, 20 (2007).
• "Intertemporal distributive judgments", Ethical Theory and Moral Practice, 8 (2005).
• "Aggregation and numbers", Utilitas, 16 (2004).
• "Saving the greater number without combining claims", Analysis, 61 (2001).

• Iwao Hirose's Research Page at McGill University
• Visiting professor at Waseda University, 15 November – 14 December 2013. (Archived)