The veil of ignorance argument was used by John C. Harsanyi to defend Utilitarianism and by John Rawls to defend the absolute priority of the worst off. In a recent paper, Lara Buchak revives the veil of ignorance argument, and uses it to defend an intermediate position between Harsanyi's and Rawls' that she calls Relative Prioritarianism. None of these authors explore the implications of allowing that agent's behind the veil are averse to ambiguity. Allowing for aversion to ambiguity---which is both (...) the most commonly observed and a seemingly reasonable attitude to ambiguity---however supports a version of Egalitarianism, whose logical form is quite different from the theories defended by the aforementioned authors. Moreover, it turns out that the veil of ignorance argument neither supports standard Utilitarianism nor Prioritarianism unless we assume that rational people are insensitive to ambiguity. (shrink)

This paper offers a novel account of how complaints of unfairness arise in risky distributive cases. According to a recently proposed view in distributive ethics, the Competing Claims View, an individual has a claim to a benefit when her well-being is at stake, and the strength of this claim is determined by the expected gain to the individual’s well-being, along with how worse off the individual is compared to others. If an individual is at a lower level of well-being than (...) another, their claim to a given benefit is stronger. On this view, the strength of individuals’ claims are a function of their comparative well-being levels. In this paper, I instead argue that competing claims obtain only when a particular relationship obtains between the fates of individuals: that one individual’s gain is at the expense of another. This is a particular complaint that obtains when the fates of individuals are tied together in such a way that inequality that is to the detriment of the person who is worse off is guaranteed to obtain. I demonstrate that this complaint arises only when individuals are exposed to a particular type of risk that allows some to gain only if others lose. As such, I propose that complaints of unfairness occur less frequently than we might think if we take the Competing Claims View to be true. A purely comparative view is unable to account for this unique complaint of unfairness. I argue that this complaint is not only independently plausible, but can serve as a foundation for a more general account of competing claims complaints. (shrink)

The practical phenomenon of moral diversity is a central feature of many contemporary societies and poses a distinct problem to moral theory building. Because of its goal to settle the moral question fully and exclusively and/or to provide better understanding of moral disagreement, traditional first-order moral theory often does not provide sufficient guidance to address this phenomenon and moral agency in deeply morally diverse societies. In this article, I move beyond traditional first-order moral theorizing and, based on multilevel social contract (...) theory (Moehler 2018, 2020a), develop a practically sound notion of moral agency for morally diverse societies. The interrelational and dynamic notion of integrated moral agency developed in this article demands that agents actively exercise their rational and affective capacities, are receptive to the capacities of others, and are aware of the type of moral interaction in which they engage with others. The notion of integrated moral agency helps agents to reconcile conflicting first-order moral directives and to maximally protect agents’ autonomy in morally diverse societies. (shrink)

Journal of Political Philosophy, Volume 30, Issue 3, Page 370-394, September 2022.

In the recent literature across philosophy, medicine and public health policy, many influential arguments have been put forward to support the use of randomization procedures to allocate scarce life-saving resources. In this paper, I provide a systematic categorization and a critical evaluation of these arguments. I shall argue that those arguments justify using RAND to allocate SLSR in fewer cases than their proponents maintain and that the relevant decision-makers should typically allocate SLSR directly to the individuals with the strongest claims (...) to these resources rather than use RAND to allocate such resources. (shrink)

While ordinary decision theory focuses on empirical uncertainty, real decision-makers also face normative uncertainty: uncertainty about value itself. From a purely formal perspective, normative uncertainty is comparable to (Harsanyian or Rawlsian) identity uncertainty in the 'original position', where one's future values are unknown. A comprehensive decision theory must address twofold uncertainty -- normative and empirical. We present a simple model of twofold uncertainty, and show that the most popular decision principle -- maximising expected value (`Expectationalism') -- has different formulations, namely (...) Ex-Ante Expectationalism, Ex-Post Expectationalism, and hybrid theories. These alternative theories recommend different decisions, reasoning modes, and attitudes to risk. But they converge under an interesting (necessary and sufficient) condition. (shrink)

Effective altruism (EA) requires that when we donate to charity, we maximize the beneficial impact of our donations. While we are in broad sympathy with EA, we raise a practical problem for EA, which is that there is a crucial empirical presupposition implicit in its charity assessment methods which is false in many contexts. This is the presupposition that the magnitude of the benefits (or harms) generated by some charity vary continuously in the scale of the intervention performed. We characterize (...) a wide class of cases where this assumption fails, and then draw out the normative implications of this fact. (shrink)

Suppose we want to do the most good we can with a particular sum of money, but we cannot be certain of the consequences of different ways of making use of it. This article explores how our attitudes towards risk and ambiguity bear on what we should do. It shows that risk-avoidance and ambiguity-aversion can each provide good reason to divide our money between various charitable organizations rather than to give it all to the most promising one. It also shows (...) how different attitudes towards risk and ambiguity affect whether we should give to an organization which does a small amount of good for certain or to one which does a large amount of good with some small or unknown probability. (shrink)

How should an impartial social observer judge distributions of well-being across different individuals when there is uncertainty regarding the state of the world? I explore this question by imposing very weak conditions of rationality and benevolent sympathy on impartial betterness judgments under uncertainty. Although weak enough to be consistent with all the main theories of rationality, these conditions prove to be sufficient to rule out any heterogeneity in what is good for individuals, to require a neutral attitude to uncertainty on (...) the part of the social observer, and to require that both individual and social betterness be strongly separable. (shrink)