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54The Separate Grounds of CompetenceFree and Equal 2 (1). 2026.When a person is competent, they can exercise their autonomy rights, including waiving claims against interference by giving consent. Non-competent persons, by contrast, lack these autonomy rights, which means that others are permitted to make certain decisions for them. What grounds this gulf between the rights of competent and non-competent persons? In this paper, we present a novel account of the capacities that underlie competence. Competence comprises two distinct rights: a power to alter c…Read more
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14The Future of Priority-Setting in Global HealthIn Ole Frithjof Norheim, Ezekiel J. Emanuel & Joseph Millum (eds.), Global Health Priority-Setting: Beyond Cost-Effectiveness, Oxford University Press. pp. 317-326. 2019.This book has sought to inform efforts to improve systematic, evidence-based priority-setting by assessing the state-of-the-art of methods for priority-setting, engaging with the fundamental normative issues at stake, and providing specific recommendations for improving current practice. This final chapter, written by the eight editors of this volume, provides seven key recommendations for future priority-setting in global health: (1) A more systematic approach to priority-setting in health is n…Read more
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15Age and the Disvalue of DeathIn Ole Frithjof Norheim, Ezekiel J. Emanuel & Joseph Millum (eds.), Global Health Priority-Setting: Beyond Cost-Effectiveness, Oxford University Press. pp. 239-262. 2019.Summary measures of health or well-being must assign a value to averting death and relate it to the value of preventing or curing morbidity. The authors address two key questions about how to value the prevention of death: (1) how the age at which someone dies affects how bad their death is and (2) at what age death starts to be bad for the decedent. Current practice includes, by default, views about both questions that the authors think are mistaken. Regarding (1), the authors argue in favor of…Read more
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28Prioritarianism for Global Health Investments: Identifying the Worst OffJournal of Applied Philosophy 35 (1): 112-132. 2015.The available resources for global health assistance are far outstripped by need. In the face of such scarcity, many people endorse a principle according to which highest priority should be given to the worst off. However, in order for this prioritarian principle to be useful for allocation decisions, policy‐makers need to know what it means to be badly off. In this article, we outline a conception of disadvantage suitable for identifying the worst off for the purpose of making health resource a…Read more
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29Understanding and Consent: The Case for MinimalismAmerican Journal of Bioethics 25 (7): 139-140. 2025.Daniel Villiger’s excellent article convincingly shows that the phenomenon of transformative experiences in health care does not foreclose valid consent (Villiger 2025). In his theoretical argument...
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31Moral ParenthoodOUP Usa. 2018.Most people believe that parents have moral rights and responsibilities regarding their children. These rights and responsibilities undergird the nuclear family and are essential to the flourishing of its members. However, their basis and contents are hotly contested. Do a child’s genetic parents have a right to parent her? Many people’s gut responses affirm the importance of genetic ties, but the moral justification for tying parental rights to genetics is unclear. Parents are permitted to make…Read more
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88No Right to an Open FutureJournal of Applied Philosophy 42 (3): 871-886. 2025.Liberals writing about the family frequently cite the child's ‘right to an open future’ in discussions of the ethics of parental decision-making for young children. This purported right grounds certain claims on behalf of children in considerations related to their future autonomy. In this article, I argue that there is no compelling argument in favor of a distinctive ‘right to an open future’ construed as either a negative or a positive right. Insofar as claims made about the content of this pu…Read more
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106The ability to value: An additional criterion for decision‐making capacityBioethics 39 (3): 288-295. 2025.In the United States, the dominant model of decision‐making capacity (DMC) is the “four abilities model,” which judges DMC according to four criteria: understanding, appreciation, reasoning, and communicating a choice. Some critics argue that this model is “too cognitive” because it ignores the role of emotions and values in decision‐making. But so far there is no consensus about how to incorporate such factors into a model of DMC while still ensuring that patients with unusual or socially disap…Read more
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85Lying to our childrenJournal of Practical Ethics 11 (2). 2024.Most parents lie to their children. They do it for fun, as a method of behaviour control, and to protect children from what they consider to be dangerous truths. At the same time, most parents bring their children up with the message that honesty is a virtue and that lying is usually wrong. How should our practice and our preaching be reconciled? In this paper, I examine the ethics of parental lies. Most philosophers who have written on the ethics of deception have focused on deception of and by…Read more
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718Curricular Aspects of the Fogarty Bioethics International Training ProgramsJournal of Empirical Research on Human Research Ethics: An International Journal 9 (2): 12-23. 2014.The curriculum design, faculty characteristics, and experience of implementing masters' level international research ethics training programs supported by the Fogarty International Center was investigated. Multiple pedagogical approaches were employed to adapt to the learning needs of the trainees. While no generally agreed set of core competencies exists for advanced research ethics training, more than 75% of the curricula examined included international issues in research ethics, responsible c…Read more
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820A Third Way: Ethics Guidance as Evidence-Informed Provisional RulesAmerican Journal of Bioethics 10 (6): 20-22. 2010.
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1736Prioritarianism for Global Health Investments: Identifying the Worst OffJournal of Applied Philosophy 112-132. 2018.The available resources for global health assistance are far outstripped by need. In the face of such scarcity, many people endorse a principle according to which highest priority should be given to the worst off. However, in order for this prioritarian principle to be useful for allocation decisions, policy-makers need to know what it means to be badly off. In this article, we outline a conception of disadvantage suitable for identifying the worst off for the purpose of making health resource a…Read more
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1868Rescuing the Duty to RescueJournal of Medical Ethics 1-5. 2014.Clinicians and health researchers frequently encounter opportunities to rescue people. Rescue cases can generate a moral duty to aid those in peril. As such, bioethicists have leveraged a duty to rescue for a variety of purposes. Yet, despite its broad application, the duty to rescue is under-analyzed. In this paper, we assess the state of theorizing about the duty to rescue. There are large gaps in bioethicists’ understanding of the force, scope, and justification of the two most cited duties t…Read more
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33How not to count the health benefits of family planningJournal of Medical Ethics 49 (1): 41-44. 2022.Several influential organisations have attempted to quantify the costs and benefits of expanding access to interventions—like contraceptives—that are expected to decrease the number of pregnancies. Such health economic evaluations can be invaluable to those making decisions about how to allocate scarce resources for health. Yet how the benefits should be measured depends on controversial value judgments. One such value judgment is found in recent analyses from the Disease Control Priority Networ…Read more
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812Should health research funding be proportional to the burden of disease?Politics, Philosophy and Economics 22 (1): 76-99. 2023.Public funders of health research have been widely criticized on the grounds that their allocations of funding for disease-specific research do not reflect the relative burdens imposed by different diseases. For example, the US National Institutes of Health spends a much greater fraction of its budget on HIV/aids research and a much smaller fraction on migraine research than their relative contribution to the US burden of disease would suggest. Implicit in this criticism is a normative claim: In…Read more
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925Should health research funding be proportional to the burden of disease?Politics, Philosophy and Economics 1 (1): 1-24. 2022.Public funders of health research have been widely criticized on the grounds that their allocations of funding for disease-specific research do not reflect the relative burdens imposed by different diseases. For example, the US National Institutes of Health spends a much greater fraction of its budget on HIV/AIDS research and a much smaller fraction on migraine research than their relative contribution to the US burden of disease would suggest. Implicit in this criticism is a normative claim: In…Read more
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110Scope of ConsentPhilosophical Quarterly 73 (1): 290-292. 2022.Suppose you come to my house and I invite you in. ‘I’m just heading out’, I say, ‘but make yourself at home’. I have consented to you remaining in my house, but what else? In your home, you put your feet up on the coffee table, so may you now do that in mine? If I complain that you’ve left crumbs from eating biscuits in my bed, can you defend yourself on the grounds that I told you to make yourself at home? These questions concern the scope of my consent. How we should ascertain the scope of som…Read more
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981How not to count the health benefits of family planningJournal of Medical Ethics 1 1-4. 2021.Several influential organisations have attempted to quantify the costs and benefits of expanding access to interventions-like contraceptives-that are expected to decrease the number of pregnancies. Such health economic evaluations can be invaluable to those making decisions about how to allocate scarce resources for health. Yet how the benefits should be measured depends on controversial value judgments. One such value judgment is found in recent analyses from the Disease Control Priority Networ…Read more
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760How to Identify Priority Questions for Bioethics ResearchAmerican Journal of Bioethics 22 (1): 17-18. 2022.The organizations that fund bioethics research receive many more eligible grant applications than they can support. Academic positions that support bioethics research are likewise scarce. As a resu...
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978Response to Open Peer Commentaries on “Informed Consent: What Must Be Disclosed and What Must Be Understood?”American Journal of Bioethics 21 (7): 1-5. 2021.In “Informed Consent: What Must be Disclosed and What Must be Understood?”, we reject a dogma at the heart of research ethics. We demonstrate that the constitutive claim...
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1110Health Research Priority Setting: Do Grant Review Processes Reflect Ethical Principles?Global Public Health. forthcoming.Most public and non-profit organisations that fund health research provide the majority of their funding in the form of grants. The calls for grant applications are often untargeted, such that a wide variety of applications may compete for the same funding. The grant review process therefore plays a critical role in determining how limited research resources are allocated. Despite this, little attention has been paid to whether grant review criteria align with widely endorsed ethical criteria fo…Read more
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854Return of Positive Test Results to Participants in Sexually Transmitted Infection Prevalence Studies: Research Ethics and ResponsibilitiesSexually Transmitted Diseases. 2021.Background: In prevalence studies of sexually transmitted infections (STIs), investigators often provide syndromic management for symptomatic participants, but may not provide specific treatment for asymptomatic individuals with positive laboratory test results due to the delays between sample collection and availability of results as well as logistical constraints in recontacting study participants. Methods: To characterize the extent of this issue, 80 prevalence studies from the World Health O…Read more
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56A Theory of BioethicsCambridge University Press. 2021.This volume offers a carefully argued, compelling theory of bioethics while eliciting practical implications for a wide array of issues including medical assistance-in-dying, the right to health care, abortion, animal research, and the definition of death. The authors' dual-value theory features mid-level principles, a distinctive model of moral status, a subjective account of well-being, and a cosmopolitan view of global justice. In addition to ethical theory, the book investigates the nature o…Read more
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1026COVID-19 vaccine trial ethics once we have efficacious vaccinesScience 370 (6522): 1277-1279. 2020.Some placebo-controlled trials can continue ethically after a candidate vaccine is found to be safe and efficacious
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4620Respect for PersonsThe Oxford Handbook of Research Ethics. 2020.This chapter explores the foundation and content of the duty to respect persons. The authors argue that it is best understood as a duty to recognize people’s rights. Respect for persons therefore has specific implications for how competent and non-competent persons ought to be treated in research. For competent persons it underlies the obligation to obtain consent to many research procedures. The chapter gives an analysis of the requirements for obtaining valid consent. It then considers respect…Read more
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7962Informed Consent: What Must Be Disclosed and What Must Be Understood?American Journal of Bioethics 21 (5): 46-58. 2021.Over the last few decades, multiple studies have examined the understanding of participants in clinical research. They show variable and often poor understanding of key elements of disclosure, such as expected risks and the experimental nature of treatments. Did the participants in these studies give valid consent? According to the standard view of informed consent they did not. The standard view holds that the recipient of consent has a duty to disclose certain information to the profferer of c…Read more
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918Setting priorities fairly in response to Covid-19: identifying overlapping consensus and reasonable disagreementJournal of Law and the Biosciences 1 (1). 2020.Proposals for allocating scarce lifesaving resources in the face of the Covid-19 pandemic have aligned in some ways and conflicted in others. This paper attempts a kind of priority setting in addressing these conflicts. In the first part, we identify points on which we do not believe that reasonable people should differ—even if they do. These are (i) the inadequacy of traditional clinical ethics to address priority-setting in a pandemic; (ii) the relevance of saving lives; (iii) the flaws of fir…Read more
Areas of Specialization
| Applied Ethics |
| Normative Ethics |
| Social and Political Philosophy |
| Biomedical Ethics |
| Political Ethics |