I’ve made a few edits to address some of these issues, e.g.:
Clearly, there are many possible “wellbeing approaches” to economic evaluation and population health summary, defined both by the unit of value (hedonic states, preferences, objective lists, SWB) and by how they aggregate those units when calculating total value. Indeed, welfarism can be understood as a specific form of desire theory combined with a maximising principle (i.e., simple additive aggregation); and extra-welfarism, in some forms, is just an objective list theory plus equity (i.e., non-additive aggregation).
However, it seems that most advocates for the use of wellbeing in healthcare reject the narrow welfarist conception of utility, while retaining fairly standard, utility-maximising CEA methods—perhaps with some post-hoc adjustments to address particularly pressing distributional issues. So it seems reasonable to consider it a distinct (albeit heterogenous) perspective.
For the purpose of exposition, I will assume that the objective is to maximise total SWB (remaining agnostic between affect, evaluations, or some combination). This is not because I am confident it’s the right goal; in fact, I think healthcare decision-making should probably, at least in public institutions, give some weight to other conceptions of wellbeing, and perhaps to distributional concerns such as fairness. One reason to do so is normative uncertainty—we can’t be sure that the quasi-utilitarianism implied by that approach is correct—but it’s also a pragmatic response to the diversity of opinions among stakeholders and the challenges of obtaining good SWB measurements, as discussed in later posts.
However, I am fairly confident that SWB-maximization—or indeed any sensible wellbeing-focused strategy—would be an improvement over current practice, so it seems like a reasonable foundation on which to build. Moreover, most of these criticisms should hold considerable force from a welfarist, extra-welfarist, or simply “common sense” perspective. One certainly does not have to be a die-hard utilitarian to appreciate that reform is needed.
Changed the first two problem headings to avoid ambiguity and, in the first case, to focus on the result of the problem rather than the cause, which helps distinguish it from 5.
I’ve made a few edits to address some of these issues, e.g.:
Changed the first two problem headings to avoid ambiguity and, in the first case, to focus on the result of the problem rather than the cause, which helps distinguish it from 5.