• Realism and the Absence of Value
    Philosophical Review 127 (3): 279-322. 2018.
    Much recent metaphysics is built around notions such as naturalness, fundamentality, grounding, dependence, essence, and others besides. In this article I raise a problem for this kind of metaphysics, the “problem of missing value.” I survey a number of possible solutions to the problem and find them all wanting. This suggests a return to a kind of Goodmanian view that the world is a structureless mess onto which we project our own categorizations, not something with categories already built in.
  • The metaphysics of intersectionality
    Philosophical Studies 177 (2): 321-335. 2020.
    This paper develops and articulates a metaphysics of intersectionality, the idea that multiple axes of social oppression cross-cut each other. Though intersectionality is often described through metaphor, theories of intersectionality can be formulated using the tools of contemporary analytic metaphysics. A central tenet of intersectionality theory, that intersectional identities are inseparable, can be framed in terms of explanatory unity. Further, intersectionality is best understood as metaph…Read more
  • To Be F Is To Be G
    Philosophical Perspectives 30 (1): 39-134. 2016.
    This paper is an investigation of the general logic of "identifications", claims such as 'To be a vixen is to be a female fox', 'To be human is to be a rational animal', and 'To be just is to help one's friends and harm one's enemies', many of which are of great importance to philosophers. I advocate understanding such claims as expressing higher-order identity, and discuss a variety of different general laws which they might be thought to obey. [New version: Nov. 4th, 2016]
  • Privilege: What Is It, Who Has It, and What Should We Do About It?
    In Bob Fischer (ed.), Ethics: Left and Right, Oxford University Press. pp. 457-464. 2020.
    Discussions of “privilege” have become increasingly common, but it’s often unclear what exactly people mean by “privilege.” Even well-known writings about privilege rarely take the time to define the word and explain what it means. The confusion this creates is one reason why debates about privilege are often contentious and unproductive. This essay aims to demystify privilege, presupposing no prior knowledge of philosophy. With a clear definition, it is easier to discuss some of the main debate…Read more
  • Biological Explanations of Social Inequalities
    Pacific Philosophical Quarterly 103 (4): 694-719. 2022.
    Inequalities of social goods between gender, racial, or other groups call out for explanation. Such inequalities might be explained by socialization and discrimination. But historically some have attributed these inequalities to biological differences between social groups. Such explanations are highly controversial: on the one hand, they have a very troubling racist and sexist history, but on the other hand, they are empirical claims, and so it seems inappropriate to rule them out a priori. I p…Read more
  • What are groups?
    Philosophical Studies 166 (2): 257-272. 2013.
    In this paper I argue for a view of groups, things like teams, committees, clubs and courts. I begin by examining features all groups seem to share. I formulate a list of six features of groups that serve as criteria any adequate theory of groups must capture. Next, I examine four of the most prominent views of groups currently on offer—that groups are non-singular pluralities, fusions, aggregates and sets. I argue that each fails to capture one or more of the criteria. Last, I develop a view of…Read more
  • The ontology of social groups
    Synthese 196 (12): 4829-4845. 2019.
    Two major questions have dominated work on the metaphysics of social groups: first, Are there any? And second, What are they? I will begin by arguing that the answer to the ontological question is an easy and obvious ‘yes’. We do better to turn our efforts elsewhere, addressing the question: “What are social groups?” One might worry, however, about this question on grounds that the general term ‘social group’ seems like a term of art—not a well-used concept we can analyze, or can presuppose corr…Read more
  • Social Structures and the Ontology of Social Groups
    Philosophy and Phenomenological Research 100 (2): 402-424. 2018.
    Social groups—like teams, committees, gender groups, and racial groups—play a central role in our lives and in philosophical inquiry. Here I develop and motivate a structuralist ontology of social groups centered on social structures (i.e., networks of relations that are constitutively dependent on social factors). The view delivers a picture that encompasses a diverse range of social groups, while maintaining important metaphysical and normative distinctions between groups of different kinds. I…Read more
  • Does Identity Politics Reinforce Oppression?
    Katherine Ritchie
    Philosophers' Imprint 21 (4): 1-15. 2021.
    Identity politics has been critiqued in various ways. One central problem—the Reinforcement Problem—claims that identity politics reinforces groups rooted in oppression thereby undermining its own liberatory aims. Here I consider two versions of the problem—one psychological and one metaphysical. I defang the first by drawing on work in social psychology. I then argue that careful consideration of the metaphysics of social groups and of the practice of identity politics provides resources to dis…Read more
  • A Puzzle for Social Essences
    Journal of the American Philosophical Association 8 (1): 128-148. 2022.
    The social world contains institutions, groups, objects, and more. This essay explores a puzzle about the essences of social items. There is widespread consensus against social essences because of problematic presuppositions often made about them. But it is argued that essence can be freed from these presuppositions and their problems. Even so, a puzzle still arises. In a Platonic spirit, essences in general seem detached from the world. In an Aristotelian spirit, social essences in particular s…Read more
  • There Are No Irrational Emotions
    Pacific Philosophical Quarterly 103 (2): 293-317. 2022.
    Folk and philosophers alike argue whether particular emotions are rational. However, these debates presuppose that emotions are eligible for rationality. Drawing on examples of how we manage our own emotions through strategies such as taking medication, I argue that the general permissibility of such management demonstrates that emotions are ineligible for rationality. It follows that emotions are never irrational or rational. Because neither perception nor emotion is eligible for rationality, t…Read more
  • A staunch hylomorphism involves a commitment to a sparse theory of universals and a sparse theory of composite material objects, as well as to an ontology of fundamental causal powers. Faint-hearted hylomorphism, in contrast, lacks one or more of these elements. On the staunch version of HM, a substantial form is not merely some structural property of a set of elements—it is rather a power conferred on those elements by that structure, a power that is the cause of the generation (by fusion) and …Read more
  • Groups: Toward a Theory of Plural Embodiment
    Journal of Philosophy 115 (8): 423-452. 2018.
    Groups are ubiquitous in our lives. But while some of them are highly structured and appear to support a shared intentionality and even a shared agency, others are much less cohesive and do not seem to demand much of their individual members. Queues, for example, seem to be, at a given time, nothing over and above some individuals as they exemplify a certain spatial arrangement. Indeed, the main aim of this paper is to develop the more general thought that at a given time, a group is nothing ove…Read more
  • Three Kinds of Social Kinds
    Philosophy and Phenomenological Research 90 (1): 96-112. 2013.
    Could some social kinds be natural kinds? In this paper, I argue that there are three kinds of social kinds: 1) social kinds whose existence does not depend on human beings having any beliefs or other propositional attitudes towards them ; 2) social kinds whose existence depends in part on specific attitudes that human beings have towards them, though attitudes need not be manifested towards their particular instances ; 3) social kinds whose existence and that of their instances depend in part o…Read more
  • 'Yep, I'm Gay': Understanding Agential Identity
    Ergo: An Open Access Journal of Philosophy 6 571-599. 2019.
    What’s important about ‘coming out’? Why do we wear business suits or Star Trek pins? Part of the answer, we think, has to do with what we call agential identity. Social metaphysics has given us tools for understanding what it is to be socially positioned as a member of a particular group and what it means to self-identify with a group. But there is little exploration of the general relationship between self-identity and social position. We take up this exploration, developing an account of agen…Read more
  • This paper is an investigation into the metaphysics of social objects such as political borders, states, and organizations. I articulate a metaphysical puzzle concerning such objects and then propose a novel account of social objects that provides a solution to the puzzle. The basic idea behind the puzzle is that under appropriate circumstances, seemingly concrete social objects can apparently be created by acts of agreement, decree, declaration, or the like. Yet there is reason to believe that …Read more
  • Ontic Injustice
    Journal of the American Philosophical Association 6 (2): 188-205. 2020.
    In this article, I identify a distinctive form of injustice—ontic injustice—in which an individual is wronged by the very fact of being socially constructed as a member of a certain social kind. To be a member of a certain social kind is, at least in part, to be subject to certain social constraints and enablements, and these constraints and enablements can be wrongful to the individual who is subjected to them, in the sense that they inflict a moral injury. The concept of ontic injustice is val…Read more
  • Beyond Binary: Genderqueer as Critical Gender Kind
    Philosophers' Imprint 20 (9): 1-23. 2020.
    We want to know what gender is. But metaphysical approaches to this question solely have focused on the binary gender kinds men and women. By overlooking those who identify outside of the binary–the group I call ‘genderqueer’–we are left without tools for understanding these new and quickly growing gender identifications. This metaphysical gap in turn creates a conceptual lacuna that contributes to systematic misunderstanding of genderqueer persons. In this paper, I argue that to better u…Read more
  • Fundamentality without Foundations
    Philosophy and Phenomenological Research 93 (3): 607-626. 2016.
    A commonly held view is that a central aim of metaphysics is to give a fundamental account of reality which refers only to the fundamental entities. But a puzzle arises. It is at least a working hypothesis for those pursuing the aim that, first, there must be fundamental entities. But, second, it also seems possible that the world has no foundation, with each entity depending on others. These two claims are inconsistent with the widely held third claim that the fundamental just is the foundation…Read more