•  1168
    Mechanisms: what are they evidence for in evidence-based medicine?
    Journal of Evaluation in Clinical Practice 18 (5): 992-999. 2012.
    Even though the evidence‐based medicine movement (EBM) labels mechanisms a low quality form of evidence, consideration of the mechanisms on which medicine relies, and the distinct roles that mechanisms might play in clinical practice, offers a number of insights into EBM itself. In this paper, I examine the connections between EBM and mechanisms from several angles. I diagnose what went wrong in two examples where mechanistic reasoning failed to generate accurate predictions for how a dysfunctio…Read more
  •  1133
    The Representation of Time in Agency
    In Adrian Bardon & Heather Dyke (eds.), Blackwell Companion to Philosophy of Time, Wiley-blackwell. 2013.
    This paper outlines some key issues that arise when agency and temporality are considered jointly, from the perspective of psychology, cognitive neuroscience, phenomenology, and action theory. I address the difference between time simpliciter and time as represented as it figures in phenomena like intentional binding, goal-oriented action plans, emulation systems, and ‘temporal agency’. An examination of Husserl’s account of time consciousness highlights difficulties in generalizing his account …Read more
  •  997
    Patterns, Information, and Causation
    Journal of Philosophy 114 (11): 592-622. 2017.
    This paper articulates an account of causation as a collection of information-theoretic relationships between patterns instantiated in the causal nexus. I draw on Dennett’s account of real patterns to characterize potential causal relata as patterns with specific identification criteria and noise tolerance levels, and actual causal relata as those patterns instantiated at some spatiotemporal location in the rich causal nexus as originally developed by Salmon. I develop a representation framework…Read more
  •  983
    The case for regularity in mechanistic causal explanation
    Synthese 189 (3): 415-432. 2012.
    How regular do mechanisms need to be, in order to count as mechanisms? This paper addresses two arguments for dropping the requirement of regularity from the definition of a mechanism, one motivated by examples from the sciences and the other motivated by metaphysical considerations regarding causation. I defend a broadened regularity requirement on mechanisms that takes the form of a taxonomy of kinds of regularity that mechanisms may exhibit. This taxonomy allows precise explication of the deg…Read more
  •  829
    A Field Guide to Mechanisms: Part I
    Philosophy Compass 9 (4): 274-283. 2014.
    In this field guide, I distinguish five separate senses with which the term ‘mechanism’ is used in contemporary philosophy of science. Many of these senses have overlapping areas of application but involve distinct philosophical claims and characterize the target mechanisms in relevantly different ways. This field guide will clarify the key features of each sense and introduce some main debates, distinguishing those that transpire within a given sense from those that are best understood as conce…Read more
  •  815
    Complements, not competitors: causal and mathematical explanations
    British Journal for the Philosophy of Science 69 (2): 485-508. 2017.
    A finer-grained delineation of a given explanandum reveals a nexus of closely related causal and non- causal explanations, complementing one another in ways that yield further explanatory traction on the phenomenon in question. By taking a narrower construal of what counts as a causal explanation, a new class of distinctively mathematical explanations pops into focus; Lange’s characterization of distinctively mathematical explanations can be extended to cover these. This new class of distinctive…Read more
  •  739
    A Field Guide to Mechanisms: Part II
    Philosophy Compass 9 (4): 284-293. 2014.
    In this field guide, I distinguish five separate senses with which the term ‘mechanism’ is used in contemporary philosophy of science. Many of these senses have overlapping areas of application but involve distinct philosophical claims and characterize the target mechanisms in relevantly different ways. This field guide will clarify the key features of each sense and introduce some main debates, distinguishing those that transpire within a given sense from those that are best understood as conce…Read more
  •  704
    A brief history of time consciousness: Historical precursors to James and Husserl
    with Rick Grush
    Journal of the History of Philosophy 47 (2): 277-307. 2009.
    William James’ Principles of Psychology, in which he made famous the ‘specious present’ doctrine of temporal experience, and Edmund Husserl’s Zur Phänomenologie des inneren Zeitbewusstseins, were giant strides in the philosophical investigation of the temporality of experience. However, an important set of precursors to these works has not been adequately investigated. In this article, we undertake this investigation. Beginning with Reid’s essay ‘Memory’ in Essays on the Intellectual Powers of M…Read more
  •  694
    When to expect violations of causal faithfulness and why it matters
    Philosophy of Science (5): 672-683. 2013.
    I present three reasons why philosophers of science should be more concerned about violations of causal faithfulness (CF). In complex evolved systems, mechanisms for maintaining various equilibrium states are highly likely to violate CF. Even when such systems do not precisely violate CF, they may nevertheless generate precisely the same problems for inferring causal structure from probabilistic relationships in data as do genuine CF-violations. Thus, potential CF-violations are particularly ger…Read more
  •  688
    Mechanisms, Laws, and Regularities
    Philosophy of Science 78 (2): 325-331. 2011.
    Leuridan (2010) argued that mechanisms cannot provide a genuine alternative to laws of nature as a model of explanation in the sciences, and advocates Mitchell’s (1997) pragmatic account of laws. I first demonstrate that Leuridan gets the order of priority wrong between mechanisms, regularity, and laws, and then make some clarifying remarks about how laws and mechanisms relate to regularities. Mechanisms are not an explanatory alternative to regularities; they are an alternative to laws. The exi…Read more
  •  683
    Causal Modeling and the Efficacy of Action
    In Michael Brent & Lisa Miracchi Titus (eds.), Mental Action and the Conscious Mind, Routledge. 2022.
    This paper brings together Thompson's naive action explanation with interventionist modeling of causal structure to show how they work together to produce causal models that go beyond current modeling capabilities, when applied to specifically selected systems. By deploying well-justified assumptions about rationalization, we can strengthen existing causal modeling techniques' inferential power in cases where we take ourselves to be modeling causal systems that also involve actions. The internal…Read more
  •  672
    This chapter examines the philosophical discussion concerning the relationship between time, memory, attention, and consciousness, from Locke through the Scottish Common Sense tradition, in terms of its influence on James' development of the specious present doctrine. The specious present doctrine is the view that the present moment in experience is non punctate, but instead comprises some nonzero amount of time; it contrasts with the mathematical view of the present, in which the divide between…Read more
  •  629
    Mental Causation
    In N. Levy J. Clausen (ed.), Springer Handbook of Neuroethics, Springer. 2015.
    The problem of mental causation in contemporary philosophy of mind concerns the possibility of holding two different views that are in apparent tension. The first is physicalism, the view that there is nothing more to the world than the physical. The second is that the mental has genuine causal efficacy in a way that does not reduce to pure physical particle-bumping. This article provides a historical background to this question, with focus on Davidson’s anomalous monism and Kim’s causal exclusi…Read more
  •  541
    This chapter offers a overview of Shadworth Hodgson's account of experience as fundamentally temporal, an account that was deeply influential on thinkers such as William James and which prefigures the phenomenology of Husserl in many ways. I highlight eight key features that are characteristic of Hodgson's account, and how they hang together to provide a coherent overall picture of experience and knowledge. Hodgson's account is then compared to Husserl's, and I argue that Hodgson's account offer…Read more
  •  539
    Reduction in the Biomedical Sciences
    In Miriam Solomon, Jeremy Simon & Harold Kincaid (eds.), Routledge Companion to Philosophy of Medicine, Routledge. 2016.
    This chapter discusses several kinds of reduction that are often found in the biomedical sciences, in contrast to reduction in fields such as physics. This includes reduction as a methodological assumption for how to investigate phenomena like complex diseases, and reduction as a conceptual tool for relating distinct models of the same phenomenon. The case of Parkinson’s disease illustrates a wide variety of ways in which reductionism is an important tool in medicine.
  •  377
    This chapter examines the relationship between laws and mechanisms as approaches to characterising generalizations and explanations in science. I give an overview of recent historical discussions where laws failed to satisfy stringent logical criteria, opening the way for mechanisms to be investigated as a way to explain regularities in nature. This followed by a critical discussion of contemporary debates about the role of laws versus mechanisms in describing versus explaining regularities. I c…Read more
  •  344
    Critical Notice for: Metaphysics and the Philosophy of Science: New Essays. Edited by Matthew H. Slater and Zanja Yudell. Oxford University Press, 2017. x + 258 pp.
  •  318
    This volume offers a collection of in-depth explorations of pragmatism as a framework for discussions in philosophy of science and metaphysics. Each chapter involves explicit reflection on what it means to be pragmatist, and how to use pragmatism as a guiding framework in addressing topics such as realism, unification, fundamentality, truth, laws, reduction, and more.
  •  241
    A pragmatist challenge to constraint laws
    Metascience 27 (1): 19-25. 2017.
    Meta-laws, including conservation laws, are laws about the form of more specific, phenomenological, laws. Lange distinguishes between meta-laws as coincidences, where the meta-law happens to hold because the more specific laws hold, and meta-laws as constraints to which subsumed laws must conform. He defends this distinction as a genuine metaphysical possibility, such that metaphysics alone ought not to rule one way or another, leaving it an open question for physics. Lange’s distinction marks a…Read more
  •  232
    Daniel Wegner argues that our feelings of conscious will are illusory: these feelings are not causally involved in the production of action, which is rather governed by unconscious neural processes. I argue that Wegner's interpretation of neuroscientific results rests on two fallacious causal assumptions, neither of which are supported by the evidence. Each assumption involves a Cartesian disembodiment of conscious will, and it is this disembodiment that results in the appearance of causal ineff…Read more
  •  207
    Even in areas of philosophy of science that don’t involve formal treatments of truth, one’s background view of truth still centrally shapes views on other issues. I offer an informal way to think about truth as trueing, like trueing a bicycle wheel. This holist approach to truth provides a way to discuss knowledge products like models in terms of how well-trued they are to their target. Trueing emphasizes: the process by which models are brought into true; how the idealizations in models are not…Read more
  •  202
    Every View is a View From Somewhere: Pragmatist Laws and Possibility
    Theoria : An International Journal for Theory, History and Fundations of Science 38 (3): 357-372. 2023.
    Humean accounts of laws are often contrasted with governing accounts, and recent developments have added pragmatic versions of Humeanism. This paper offers Mitchell's pragmatist, perspectival account of laws as a third option. The differences between these accounts come down to the role of modality. Mitchell's bottom-up account allows for subtle gradations of modal content to be conveyed by laws. The perspectival character of laws is not an accident or something to be eventually eliminated - it …Read more
  •  193
    Running Causation Aground
    The Monist 106 (3): 255-269. 2023.
    The reduction of grounding to causation, or each to a more general relation of which they are species, has sometimes been justified by the impressive inferential capacity of structural equation modelling, causal Bayes nets, and interventionist causal modelling. Many criticisms of this assimilation focus on how causation is inadequate for grounding. Here, I examine the other direction: how treating grounding in the image of causation makes the resulting view worse for causation. The distinctive f…Read more
  •  176
    I criticize the tendency to address the causal role of awareness in agency in terms of the awareness of agency, and argue that this distorts the causal import of experimental results in significant ways. I illustrate, using the work of Shaun Gallagher, how the tendency to focus on the awareness of agency obscures the role of extrospective awareness by considering it only in terms of what it contributes to the awareness of agency. Focus on awareness of agency separates awareness from agency itsel…Read more
  •  173
    A critical review of Collin Rice's book, Leveraging Distortions: Explanation, Idealization, and Universality in Science.
  •  167
    Abstract versus Causal Explanations?
    with Reutlinger Alexander and Andersen Holly
    International Studies in the Philosophy of Science 30 (2): 129-146. 2016.
    In the recent literature on causal and non-causal scientific explanations, there is an intuitive assumption according to which an explanation is non-causal by virtue of being abstract. In this context, to be ‘abstract’ means that the explanans in question leaves out many or almost all causal microphysical details of the target system. After motivating this assumption, we argue that the abstractness assumption, in placing the abstract and the causal character of an explanation in tension, is misg…Read more
  •  163
    A Values Framework for Evaluating Alienation in Off-Earth Food Systems
    with Elliot Schwartz and Tammara Soma
    Food Ethics 8 (23): 1-16. 2023.
    Given the technological constraints of long-duration space travel and planetary settlement, off-Earth humans will likely need to employ food systems very different from their terrestrial counterparts, and newly emerging food technologies are being developed that will shape novel food systems in these off-Earth contexts. Projected off-Earth food systems may therefore potentially “alienate” their users in new ways compared to Earth-based food systems. They will be susceptible to alienation in ways…Read more
  •  133
    I highlight a metaphysical concern that stands in the way of more widespread adoption of causal modeling techniques such as causal Bayes nets. Researchers in some fields may resist adoption due to concerns that they don't 'really' understand what they are saying about a system when they apply such techniques. Students in these fields are repeated exhorted to be cautious about application of statistical techniques to their data without a clear understanding of the conditions required for those te…Read more
  •  122
    Because Without Cause: Non-Causal Explanations in Science and Mathematics, by Lange Marc. Oxford: Oxford University Press, 2017. Pp. xxii + 489.