•  18
    This paper defends a Hackingian approach to the scientific realism debate by arguing against mainstream realists’ and antirealists’ common claim that no experimental arguments for the reality of posited entities can be theory-independent. Opposing this claim, I argue that some experimental arguments can warrant belief in the existence of entities without depending on the truth of the theories that posit the entities and describe their properties and the theories that explain the interactions bet…Read more
  •  36
    Theory Versions instead of Articulations of a Paradigm
    Studies in History and Philosophy of Science Part A 31 (3): 449-471. 2000.
  •  16
    This paper proposes an account of natural analogy in scientific theorizing via Mary Hesse’s original understanding of analogical reasoning. Starting with discussing Hesse’s examples and her symbolic scheme, I argue that the traditional distinction between the type of formal analogy and the type of material analogy should be abandoned. All analogies in theorizing, that are both formal and material, contain a set of pretheoretic associations and a theoretic structure between two analogues. I thus …Read more
  •  19
    An Experiment-based Methodology for Classical Genetics and Molecular Biology
    with Hsiao-fan Yeh
    Annals of the Japan Association for Philosophy of Science 26 39-60. 2017.
    This paper proposes an experiment-based methodology for both classical genetics and molecular biology by integrating Lindley Darden’s mechanism-centered approach and C. Kenneth Waters’s phenomenon-centered approach. We argue that the methodology basing on experiments offers a satisfactory account of the development of the two biological disciplines. The methodology considers discovery of new mechanisms, investigation of new phenomena, and construction of new theories together, in which experimen…Read more
  •  28
    This paper develops an approach to the scientific realism debate that has three main features. First, our approach admits multiple criteria of reality, i.e., criteria that, if satisfied, warrant belief in the reality of hypothetical entities. Second, our approach is experiment-based in the sense that it focuses on criteria that are satisfied by experiments as opposed to theories. Third, our approach is local in the sense that it focuses on the reality of particular kinds of entities. We apply th…Read more
  •  12
    This paper proposes an account of natural analogy in scientific theorizing via Mary Hesse’s original understanding of analogical reasoning. Starting with discussing Hesse’s examples and her symbolic scheme, I argue that the traditional distinction between the type of formal analogy and the type of material analogy should be abandoned. All analogies in theorizing, that are both formal and material, contain a set of pretheoretic associations and a theoretic structure between two analogues. I thus …Read more
  •  44
    This paper aims to defend the use of the notion of experimental individuation, which has recently been developed by Ruey-Lin Chen, as a criterion for the reality of theoretical entities. In short, when scientists experimentally individuate an entity, a realist conclusion about that entity is warranted. We embed this claim regarding experimental individuation within a framework that allows for other criteria of reality. And we understand so-called retail arguments regarding the reality of a parti…Read more
  •  15
    This paper explores multiple experimental interventions in molecular biology. By “multiple,” we mean that molecular biologists often use different modes of experimental interventions in a series of experiments for one and the same subject. In performing such a series of experiment, scientists may use different modes of interventions to realize plural goals such as testing given hypotheses and exploring novel phenomena. In order to illustrate this claim, we develop a framework of multiple modes o…Read more
  •  16
    “What is a gene?” is an important philosophical question that has been asked over and over. This paper approaches this question by understanding it as the individuation problem of genes, because it implies the problem of identifying genes and identifying a gene presupposes individuating the gene. I argue that there are at least two levels of the individuation of genes. The transgenic technique can individuate “a gene” as an individual while the technique of gene mapping in classical genetics can…Read more
  •  14
    Individuation, Process, and Scientific Practices (edited book)
    with Melinda Fagan and Otávio Bueno
    Oxford University Press. 2018.
    What things count as individuals, and how do we individuate them? It is a classic philosophical question often tackled from the perspective of analytic metaphysics. This volume proposes that there is another channel by which to approach individuation -- from that of scientific practices. From this perspective, the question then becomes: How do scientists individuate things and, therefore, count them as individuals? This volume collects the work of philosophers of science to engage with this cent…Read more
  •  16
    Magnus and Callender argue that we ought to focus on retail arguments, which are arguments regarding the existence of particular kinds of theoretical entities, as opposed to theoretical entities in general. However, scientists are the ones who put forward retail arguments, and it’s unclear how philosophers can engage with such arguments. We argue that philosophers can engage with retail arguments by providing criteria that they must satisfy in order to demonstrate the existence of theoretical en…Read more
  •  30
    Much has happened in the field of contemporary epistemology since Quine's Epistemology Naturalized was published in 1969. Even before Ronald Giere published his article Philosophy of Science Naturalized, naturalized philosophy of science had been influenced by the so-called historical approach. Kuhm, Lakatos, Feyerabend and Laudan all contributed importantly to this trend. In this light it has emerged, without a doubt, that philosophy of science is closely related to epistemology. This volume ex…Read more
  •  12
    Testing through Realizable Models
    NTU Philosophical Review 27 67-117. 2004.
    How is a scientific theory, especial a classical physical theory, tested? This problem has a long history. In this paper I’ll propose a theory of testing based on but differentiated from Giere’s studies on the structure of scientific theories. I will show, from both theoretical and historical perspectives, that a scientific theory can always be understood as one contains a classified model population, including both higher-level models and realizable models, and that scientists always test a the…Read more
  •  104
    Reconsidering Experimental Realism
    Proceedings of the Xxii World Congress of Philosophy 43 33-41. 2008.
    This paper discusses Hacking’s experimental realism and suggests a concept of realization to the issue about realism. I first rephrase Hacking’s experimental realism by reconstructing them into two theses and three arguments. Then I consider that Resnik’s objection to Hacking’s experimental realism. According to my understanding of Hacking’s experimental realism, Resnik’s objection failed because of his position at theory realism. Nevertheless, I think that there are still two problems about the…Read more