University College London
Department of Philosophy
PhD, 2006
CV
London, United Kingdom of Great Britain and Northern Ireland
Areas of Interest
Value Theory
Economics
  •  1181
    Why Sore Throats Don't Aggregate against a Life, but Arms Do
    Journal of Medical Ethics 41 (6): 492-493. 2015.
    When do claims to be saved of a small or moderate harm aggregate against a competing claim to be saved from an early death? In this short response to Kamm's Bioethical Prescriptions, I argue for the following answer: aggregation of weaker claims against a life is permitted just in case, in a one-to-one contest, a person with a weaker claim would have a personal prerogative to prioritize her claim over a stranger’s competing claim to life.
  •  927
    Balancing small against large burdens
    Behavioural Public Policy 2 (1): 125-142. 2018.
    Common principles for resource allocation in health care can prioritize the alleviation of small health burdens over lifesaving treatment. I argue that there is some evidence that these principles are at odds with a sizable share of public opinion, which holds that saving a life should take priority over any number of cures for minor ailments. I propose two possible explanations for this opinion, one debunking and one vindicatory. I also outline how well-designed surveys and moral inquiry could …Read more
  •  707
    Should losses count? A critique of the complaint model
    Choice Group Working Papers. 2006.
    The Complaint Model is an interpretation of Scanlon’s contractualism which holds that (1) an individual can reasonably reject a distribution of well-being when her complaint against that distribution is larger than any other person’s complaint against any other distribution. The Complaint Model further holds that (2) the size of an individual’s complaint against a distribution is a function of (2a) her absolute level of well-being under that distribution, with the size of her complaint increasin…Read more
  •  407
    This paper provides an introductory discussion of questions about three moral duties in the context of global poverty: the duty to aid; the duty not to harm; and the duty to promote just global institutions.
  •  865
    Erasmus: a snapshot
    The Philosophers' Magazine 48 98-100. 2004.
    In the summer of 1514, Desiderius Erasmus (c.1467-1536) was beginning to establish his name as the leading humanist scholar of his age, when he was recalled to his monastery in his native Holland.
  •  1471
    Vaulting Intuition: Temkin's Critique of Transitivity
    Economics and Philosophy 29 (3): 409-425. 2013.
    In 'Rethinking the Good', Larry Temkin makes two core claims. First, the goodness of a distribution is sometimes ‘essentially comparative’ – it sometimes depends on which alternative distribution(s) it is compared to. Second, such cases threaten the transitivity of ‘all things considered better than’. I argue that the goodness of a distribution may indeed depend on what other distributions are feasible. But contrary to Temkin, I also argue that transitivity holds even when the goodness of a dis…Read more
  •  1009
    Introduction to the Symposium on Equality versus Priority
    Economics and Philosophy 31 (2): 201-202. 2015.
    This paper introduces a symposium on Equality versus Priority. It explains how cases involving risk are key to distinguishing these views and discusses a 'social egalitarian' critique of both 'telic egalitarians' and 'telic prioritarians'.
  •  783
    The house that Jack built
    The Philosophers' Magazine 22 (22): 28-31. 2003.
    A critical overview of John ('Jack') Rawls' key ideas.
  •  992
    Equality versus Priority
    In Serena Olsaretti (ed.), The Oxford Handbook of Distributive Justice, Oxford University Press. pp. 65-85. 2018.
    We discuss two leading theories of distributive justice: egalitarianism and prioritarianism. We argue that while each has particular merits and shortcomings, egalitarian views more fully satisfy a key requirement of distributive justice: respect for both the unity of the individual and the separateness of persons.
  •  87
    Philippa Foot
    The Philosophers' Magazine 52 (1): 9-9. 2011.
    A short obituary of the philosopher Philippa Foot.
  •  270
    Heuristics and biases in a purported counter-example to the acyclicity of 'better than'
    Politics, Philosophy and Economics 7 (3): 285-299. 2008.
    Stuart Rachels and Larry Temkin have offered a purported counter-example to the acyclicity of the relationship 'all things considered better than'. This example invokes our intuitive preferences over pairs of alternatives involving a single person's painful experiences of varying intensity and duration. These preferences, Rachels and Temkin claim, are confidently held, entirely reasonable, and cyclical. They conclude that we should drop acyclicity as a requirement of rationality. I argue that, t…Read more
  •  434
    Equality of opportunity and opportunity dominance
    with Matthias Hild
    Economics and Philosophy 20 (1): 117-145. 2004.
    All conceptions of equal opportunity draw on some distinction between morally justified and unjustified inequalities. We discuss how this distinction varies across a range of philosophical positions. We find that these positions often advance equality of opportunity in tandem with distributive principles based on merit, desert, consequentialist criteria or individuals' responsibility for outcomes. The result of this amalgam of principles is a festering controversy that unnecessarily diminishes t…Read more
  •  645
    Review of Hugh LaFolette: The Practice of Ethics (review)
    Social Choice and Welfare 34 497-501. 2010.
    A review of Hugh LaFolette's Practical Ethics
  •  2187
    Decide As You Would With Full Information! An Argument Against Ex Ante Pareto
    In Nir Eyal, Samia A. Hurst, Ole F. Norheim & Dan Wikler (eds.), Inequalities in Health: Concepts, Measures, and Ethics, Oxford University Press. 2013.
    Policy-makers must sometimes choose between an alternative which has somewhat lower expected value for each person, but which will substantially improve the outcomes of the worst off, or an alternative which has somewhat higher expected value for each person, but which will leave those who end up worst off substantially less well off. The popular ex ante Pareto principle requires the choice of the alternative with higher expected utility for each. We argue that ex ante Pareto ought to be rejecte…Read more
  •  241
    Scanlon on Substantive Responsibility
    Journal of Political Philosophy 16 (2): 184-200. 2007.
    I argue that Scanlon's Value of Choice View does not offer a plausible account of substantive responsibility. I offer a new account, which I call the Potential Value of Opportunities View. On this view, when a person is in a position to freely and capably make an informed choice, we assess her situation not by the outcome she achieves but by the potential value of her opportunities. This value depends on the value of the various things that she can achieve through her choices, as well as on how …Read more
  •  1158
    Similarity and the trustworthiness of distributive judgements
    with Arnaldur Stefansson and Brian Wallace
    Economics and Philosophy 35 (3): 537-561. 2019.
    When people must either save a greater number of people from a smaller harm or a smaller number from a greater harm, do their choices reflect a reasonable moral outlook? We pursue this question with the help of an experiment. In our experiment, two-fifths of subjects employ a similarity heuristic. When alternatives appear dissimilar in terms of the number saved but similar in terms of the magnitude of harm prevented, this heuristic mandates saving the greater number. In our experiment, this lead…Read more
  •  1105
    An extended discussion with Frances Kamm about deontology and the methodology of ethical theorizing. (An extended and revised version appears in Alex Voorhoeve, Conversations on Ethics, OUP 2009).)
  •  258
    A mistrustful animal: Bernard Williams interviewed
    Harvard Review of Philosophy 12 (1): 81-92. 2004.
    A discussion with Bernard Williams about main themes in his work. (Note: a version of this interview appears in 'Conversations on Ethics' (OUP, 2009).)
  •  1152
    Why One Should Count Only Claims with which One Can Sympathize
    Public Health Ethics 10 (2): 148-156. 2017.
    When one faces competing claims of varying strength on public resources for health, which claims count? This paper proposes the following answer. One should count, or aggregate, a person’s claim just in case one could sympathize with her desire to prioritize her own claim over the strongest competing claim. It argues that this principle yields appealing case judgments and has a plausible grounding in both sympathetic identification with each person, taken separately, and respect for the person f…Read more