The present paper attempts to define an experimental ethnography as an approach to the understanding of scientific thinking. Such an ethnography relies upon the replication of contemporary and historical scientific practices as a means of capturing the cultural and cognitive meanings of the practices in question. The approach is contrasted to the typical kind of laboratory experiment in psychology, and it is argued that replications of scientific practices can reveal dimensions of the microstructure of science and of its context that (...) otherwise may remain invisible. An extended example is presented, based upon replications of the experimental procedures used by Michael Faraday in 1856 during his examination of the optical properties of gold. (shrink)

What big questions and large‐scale narratives give coherence to the history of science? From the late 1970s onward, the field has been transformed through a stress on practice and fresh perspectives from gender studies, the sociology of knowledge, and work on a greatly expanded range of practitioners and cultures. Yet these developments, although long overdue and clearly beneficial, have been accompanied by fragmentation and loss of direction. This essay suggests that the narrative frameworks used by historians of science need to (...) come to terms with diversity by understanding science as a form of communication. The centrality of processes of movement, translation, and transmission is already emerging in studies of topics ranging from ethnographic encounters to the history of reading. Not only does this approach offer opportunities for crossing boundaries of nation, period, and discipline that are all too easily taken for granted; it also has the potential for creating a more effective dialogue with other historians and the wider public. (shrink)

What big questions and large‐scale narratives give coherence to the history of science? From the late 1970s onward, the field has been transformed through a stress on practice and fresh perspectives from gender studies, the sociology of knowledge, and work on a greatly expanded range of practitioners and cultures. Yet these developments, although long overdue and clearly beneficial, have been accompanied by fragmentation and loss of direction. This essay suggests that the narrative frameworks used by historians of science need to (...) come to terms with diversity by understanding science as a form of communication. The centrality of processes of movement, translation, and transmission is already emerging in studies of topics ranging from ethnographic encounters to the history of reading. Not only does this approach offer opportunities for crossing boundaries of nation, period, and discipline that are all too easily taken for granted; it also has the potential for creating a more effective dialogue with other historians and the wider public. (shrink)

In recent years there has been a revival of the debate about the relation between history and philosophy of science. This article seeks to contribute to the discussion by approaching the issue from a new angle. To rethink the relation between the two domains of study, I apply an important insight about scientific practice to the practice of integrating the history and philosophy of science: the insight that the scientific paper does not give a faithful account of the actual research (...) pursued in the laboratory or in the field. Arguably, the scholarly article about science is also not a transparent window to the activity of producing such an article. But if it is not, we need to redirect our attention. If we want to understand the nature and merits of integrating the history and philosophy of science, we need to examine both the actual activity of integrating and the scholarly paper produced by it. To consider what one can learn from such an inquiry, I reflect on my own activity of studying scientific justification through the combination of historical and philosophical analysis. Probing a concrete historical episode, micro-anatomical research on the retina in the 19th century, I pursue two related questions, the first-order question, 'What exactly is scientific justification in the given case?' and the meta-question, 'How do I go about analysing justificatory practices?' I then characterise the nature of my analysis and consider what can be learned from the study of the practice of integrating the history and philosophy of science. (shrink)

This essay explores the aesthetic sensibilities of the French physiologist Claude Bernard . In particular, it analyzes the Cahier Rouge , Bernard's acclaimed laboratory notebook. In this notebook, Bernard articulates the range of his experience as an experimental physiologist, juxtaposing without differentiation details of laboratory procedure and more personal queries, doubts, and reflections on experimentation, life, and art. Bernard's insights, it is argued, offer an aesthetic and phenomenological template for considering experimentation. His physiological point of view ranges from his own (...) bodily aesthesis or sensory perception, through personal reflections on scientific discovery as an artistic process, to a broader metaphysical conception of life as an artistic creation. Such an aesthetic approach to physiology enables Bernard to reconcile his empirical methodology and his romantic idealism; it offers the history of laboratory science a framework for considering the individual, bodily, and emotional labor inherent in physiological experimentation. (shrink)

Some classic historical vignettes depict scientists achieving breakthroughs without effort: Archimedes grasping the principles of buoyancy while bathing, Galileo Galilei discovering the isochrony of the pendulum while sitting in a cathedral, James Watt noticing the motive power of steam while passing time in a kitchen, Alexander Fleming finding penicillin in Petri dishes that he had omitted to clean before going on holiday. These stories suggest that, to establish important findings in science, hard work is not always necessary. In this article, (...) I suggest that such stories capture an important aspect of scientific.. (shrink)

Scientists generally record their laboratory activities and experimental results in notebooks, from which they construct scientific papers. The Johns Hopkins physiologist William Henry Howell kept a laboratory notebook from 1913 to 1914, in which he recorded experiments on the blood clotting factor prothrombin. In 1914 he published a paper using this notebook, to justify his theory of prothrombin activation. Howell's paper is reconstructed, in terms of its narrative and argument elements, from the laboratory activities and experimental results recorded in the (...) notebook. This reconstruction reveals an intimate connection between the two texts and the process by which Howell constructed a scientific paper. The generation of scientific knowledge by Howell is then evaluated, especially in terms of theory formation and justification. (shrink)

Scientific publications depict science as an orderly endeavour and the epitome of rationality. In contrast, scientific practice is messy and not strictly rational. Here, I analyse this inconsistency, which is recurrent, and try to clarify its meaning for the functioning of science. The discussion is based on a review of relevant literature and detailed analysis of the role of each of the three intervening elements, the scientist, his/her practice and the scientific publication, with an emphasis on the circular mode of (...) the latter’s creation. This way, I will discuss the nature, causes and relevance of the inconsistency. That corresponds to answering three questions, respectively: ‘what are the characteristics of the inconsistency?’, ‘what are its origins?’ and ‘how could it be interpreted within a model for the structure and functioning of science?’ From this discussion it is concluded that, contrary to the negative character generally attributed to it, the inconsistency between practice and reporting is part of the production mechanism of science. (shrink)

To identify and conceptualize research problems in science, philosophers and often scientists rely on classical accounts of problems that focus on intellectual problems defined in relation to theories. Recently, philosophers have begun to study the structures and functions of research problems not defined in relation to theories. Furthermore, scientists have long pursued research problems often labeled as practical or applied. As yet, no account of problems specifies the description of both so-called intellectual problems and so-called applied problems. This article proposes (...) a new conceptual framework of problems that accounts both for intellectual aspects of problems and for their practical or applied aspects. I illustrate the account with an example of a recent research project from evolutionary biology, and I indicate further routes by that to develop the account, especially in connection to empirical studies of science. (shrink)