We lay groundwork for applying ethnographic methods in philosophy of science. We frame our analysis in terms of two tasks: to identify the benefits of an ethnographic approach in philosophy of science and to structure an ethnographic approach for philosophical investigation best adapted to provide information relevant to philosophical interests and epistemic values. To this end, we advocate for a purpose-guided form of cognitive ethnography that mediates between the explanatory and normative interests of philosophy of science, while maintaining openness and (...) independence when framing such an investigation to achieve robust unbiased results. (shrink)

PARTI The Philosophical Situation: A Critical Appraisal We must begin with the mistake and find out the truth in it. That is, we must uncover the source of ...

Cases where analogy has played a significant role in the formation of a new scientific concept are well-documented. Yet, how is it that genuinely new representations can be constructed from existing representations? It is argued that the process of ‘generic modeling’ enables abstraction of features common to both the domain of the source of the analogy and of the target phenomena. The analysis focuses on James Clerk Maxwell's construction of the electromagnetic field concept. The mathematical representation Maxwell constructed turned out (...) to be a system of abstract laws that when applied to electromagnetic systems yield laws of a dynamical system that will not map back onto the mechanicals domains used in their construction. (shrink)

Most incidences of dishonesty in research, financial investments that promote personal financial gain, and kickback scandals begin as conflicts of interest (COI). Research indicates that healthcare professionals who maintain COI relationships make less optimal and more expensive patient care choices. The discovery of COI relationships also negatively impact patient and public trust. Many disciplines are addressing this professional issue, but little work has been done towards understanding and applying this moral category within a nursing context. Do COIs occur in nursing (...) and are they problematic? What are the morally appropriate responses to COI for our discipline and for individual practicing nurses? In this paper I examine the nature of 'conflict of interest' as a general ethical category, its characteristics and its application to our discipline. Conflict of interest is an odd moral category that may actually or potentially result in immoral decisions. The moral justification for COI is grounded prime facie by the moral value of respect for persons and principle of fidelity from which trust is developed and maintained. In review of the historical development, there appears to be consensus on some qualities of COI that are presented. I conclude that making judgements about COI are challenging and often difficult to determine from a nursing perspective. Improving nurses' and professional organizations' awareness of COI and sharpening our ability to respond appropriately when COI arise can reduce potential harm and promote trust in those whom we serve. (shrink)

Cognition in work teams has been predominantly understood and explained in terms of shared cognition with a focus on the similarity of static knowledge structures across individual team members. Inspired by the current zeitgeist in cognitive science, as well as by empirical data and pragmatic concerns, we offer an alternative theory of team cognition. Interactive Team Cognition (ITC) theory posits that (1) team cognition is an activity, not a property or a product; (2) team cognition should be measured and studied (...) at the team level; and (3) team cognition is inextricably tied to context. There are implications of ITC for theory building, modeling, measurement, and applications that make teams more effective performers. (shrink)

How do novel scientific concepts arise? In Creating Scientific Concepts, Nancy Nersessian seeks to answer this central but virtually unasked question in the problem of conceptual change. She argues that the popular image of novel concepts and profound insight bursting forth in a blinding flash of inspiration is mistaken. Instead, novel concepts are shown to arise out of the interplay of three factors: an attempt to solve specific problems; the use of conceptual, analytical, and material resources provided by the (...) cognitive-social-cultural context of the problem; and dynamic processes of reasoning that extend ordinary cognition. Focusing on the third factor, Nersessian draws on cognitive science research and historical accounts of scientific practices to show how scientific and ordinary cognition lie on a continuum, and how problem-solving practices in one illuminate practices in the other. (shrink)

This paper examines the nature of model-based reasoning in the interplay between theory and experiment in the context of biomedical engineering research laboratories, where problem solving involves using physical models. These "model systems" are sites of experimentation where in vitro models are used to screen, control, and simulate specific aspects of in vivo phenomena. As with all models, simulation devices are idealized representations, but they are also systems themselves, possessing engineering constraints. Drawing on research in contemporary cognitive science that construes (...) cognition as occurring in a complex distributed system comprising people and artifacts, I argue that reasoning with model systems is a constraint satisfaction process involving co-construction, manipulation, and revision of mental and physical models. (shrink)

A cognitive ethnography of how bioengineering scientists create innovative modeling methods. In this first full-scale, long-term cognitive ethnography by a philosopher of science, Nancy J. Nersessian offers an account of how scientists at the interdisciplinary frontiers of bioengineering create novel problem-solving methods. Bioengineering scientists model complex dynamical biological systems using concepts, methods, materials, and other resources drawn primarily from engineering. They aim to understand these systems sufficiently to control or intervene in them. What Nersessian examines here is how cutting-edge (...) bioengineering scientists integrate the cognitive, social, material, and cultural dimensions of practice. Her findings and conclusions have broad implications for researchers in philosophy, science studies, cognitive science, and interdisciplinary studies, as well as scientists, educators, policy makers, and funding agencies. In studying the epistemic practices of scientists, Nersessian pushes the boundaries of the philosophy of science and cognitive science into areas not ventured before. She recounts a decades-long, wide-ranging, and richly detailed investigation of the innovative interdisciplinary modeling practices of bioengineering researchers in four university laboratories. She argues and demonstrates that the methods of cognitive ethnography and qualitative data analysis, placed in the framework of distributed cognition, provide the tools for a philosophical analysis of how scientific discoveries arise from complex systems in which the cognitive, social, material, and cultural dimensions of problem-solving are integrated into the epistemic practices of scientists. Specifically, she looks at how interdisciplinary environments shape problem-solving. Although Nersessian’s case material is drawn from the bioengineering sciences, her analytic framework and methodological approach are directly applicable to scientific research in a broader, more general sense, as well. (shrink)

Charlemagne's monogram -- Introduction -- The problem of consciousness -- The earliest vision -- Truth, being, and mind -- The Kehre -- The essence of truth -- The later Heidegger -- Reading Heidegger after Heidegger -- Being not a soul but the unmediated discovery of being.

Feminist scholars have been remaking the landscape in political theory, and in this important book some of the most important feminist political theorists provide reconstructions of those concepts most central to the tradition of political philosophy. The goal is nothing less than the construction of a blueprint for a positive feminist theory.Many of these papers are completely new; others are extensions of important earlier work; two are reprints of classic papers. The result is a progress report on the continuing feminist (...) project to re-envision traditional political theory. As such, it constitutes essential reading not only for feminist thinkers but also for traditional philosophers and political theorists, who will need to come to terms with these contemporary critiques and re-readings. (shrink)

Under patriarchy, the rationally autonomous agent engages in contractual relations in a marketplace society. The contractual model reinforces a negative conception of the vulnerable as weak and as susceptible to injury and exploitation. Recent feminist writing has a positive notion of vulnerability that is in conflict with contractualism. Positive notions of vulnerability, the paper argues, are found in Virginia Held’s conception of mothering, Nel Noddings’ analysis of teaching, and Annette Baier’s development of trust as essential for social relationships.

Concept formation in science is a reasoned process, commensurate with ordinary problem-solving processes. An account of how analogical reasoning and reasoning from imagistic representations generate new scientific concepts is presented. The account derives from case studies of concept formation in science and from computational theories of analogical problem solving in cognitive science. Concept formation by analogy is seen to be a process of increasing abstraction from existing conceptual structures.

A theoretical approach relying on quantum computation in microtubules within neurons can potentially resolve the enigmatic features of visual consciousness, but raises other questions. For example, how can delicate quantum states, which in the technological realm demand extreme cold and isolation to avoid environmental ‘decoherence’, manage to survive in the warm, wet brain? And if such states could survive within neuronal cell interiors, how could quantum states grow to encompass the whole brain? We present a physiological model for visual consciousness (...) that can accommodate brain-wide quantum computation according to the Penrose–Hameroff ‘Orch OR’ model. In this view, visual consciousness occurs as a series of several-hundred-millisecond epochs, each comprising ‘crescendo sequences’ of quantum computations occurring at ∼40 Hz. (shrink)

In this commentary, arguments are made for a dendritic code being preferable to a temporal synaptic code as a model of conscious experience. A temporal firing pattern is a product of an ongoing neural computation; hence, it is based on a neural algorithm and an algorithm may not provide the most suitable model for conscious experience. Reiteration of a temporal firing code as suggested in a preceding article (Helekar, 1999) does not necessarily improve the situation. The alternative model presented here (...) is that certain synaptic activity patterns, possibly those possessing universal features as suggested by Helekar, can become encoded in the dendritic structure. Following dendritic encoding, quantum phenomena in those specific dendrite sets could illuminate the static image of that encoded synaptic activity. It is the activation of the static image that would be equivalent to conscious experience; thus, conscious awareness would not be directly affiliated with synaptic activity. This dendrite encoding model may go farther than other models to explain the gestalt nature of consciousness, insofar as quantum entanglement could produce an interconnectedness between specific sets of dendrites-an interconnectedness that need not be based on neural computation or neural connections. (shrink)

Building computational models of engineered exemplars, or prototypes, is a common practice in the bioengineering sciences. Computational models in this domain are often built in a patchwork fashion, drawing on data and bits of theory from many different domains, and in tandem with actual physical models, as the key objective is to engineer these prototypes of natural phenomena. Interestingly, such patchy model building, often combined with visualizations, whose format is open to a wide range of choice, leads to the discovery (...) of new concepts and control structures. Two key questions are raised by this practice: how could discoveries arise from building external representations for which there is wide latitude in choice of the components from which they are built, and thus can be considered significantly arbitrary, and how could such discoveries allow engineering a real-world prototype system. To examine these questions, we present two case studies of discoveries that emerged from the building of such computational models in the bioengineering sciences. We then develop a process model that accounts for the discovery and transfer problems raised by both these cases, focusing on the process of building the model. Specifically, to account for the discovery problem, we propose that the process of building such models gradually leads to a close coupling between the modeler’s internal processes and the external dynamic model. To account for the transfer problem, we propose that the process of building the model leads to the creation of an enactive model that is generic, which closely enacts, and thus reveals, the way the system-level behavior of the engineered prototype emerges in time through the interaction of its parts. This enactive replication process leads to the model and the prototype forming a new class, which allows concepts and control structures developed for the computational model to be transfered to the real-world prototype. We argue that this account requires rethinking correspondence in engineering sciences as a plastic and enactive relation. A closer focus on the process of building models is required to develop a general account of this emerging approach to discovery. (shrink)

Designing, building, and experimenting with physical simulation models are central problem‐solving practices in the engineering sciences. Model‐based simulation is an epistemic activity that includes exploration, generation and testing of hypotheses, explanation, and inference. This paper argues that to interpret and understand how these simulation models function in creating knowledge and technologies requires construing problem solving as accomplished by a researcher–artifact system. It draws on and further develops the framework of “distributed cognition” to interpret data collected in ethnographic and cognitive‐historical studies (...) of two biomedical engineering research laboratories, and articulates the notion of distributed model‐based cognition to answer the question posed in the title. (shrink)

The origins of the ‘ incommensurability problem’ and its central aspect, the ‘ meaning variance thesis’ are traced to the successive collapse of several distinctions maintained by the standard empiricist account of meaning in scientific theories. The crucial distinction is that between a conceptual structure and a theory. The ‘thesis’ and the ‘problem’ follow from critiques of this distinction by Duhem, Quine and Feyerabend. It is maintained that, rather than revealing the ‘problem’, the arguments leading to it simply show the (...) inadequacy of the reductionist theory of meaning. The genuine remaining problem is that of the development of a new theory of meaning in science. (shrink)

Much contemporary feminist theory continues to see itself as freeing women from patriarchal oppression so that they may realize their own inner truth. To be told by postmodern thinkers such as Jacques Derrida that the very possibility of such a truth must be submitted to the process of deconstruction thus seems to present a serious challenge to the feminist project. From a postmodern perspective, on the other hand, most feminist discourse remains deeply rooted, if not in essentialism, at least in (...) the logocentrism of traditional philosophical and political thought. Stepping beyond the usual confines of this debate, the eleven thinkers whose ideas are represented in this volume take a deeper look at Derrida's work to consider its specific strengths and weaknesses as a model for feminist theory and practice. Despite this common focal point, this collection is extremely diverse. The problems addressed include the status of the female subject, civil disobedience, and the AIDS epidemic; the subjects include Husserl's theory of signs, jealousy in Shakespeare's _Othello_, and Irigaray's concept of the divine; disciplines include cultural studies, literature, philosophy, political theory, religion, and the law as represented by major scholars in each field; and the opinions expressed range from strong criticism of Derrida's work to careful explorations of the avenues it creates for rethinking sexual difference. Included are an analytic introduction by Nancy J. Holland; important new essays by Elizabeth Grosz, Peggy Kamuf, Peg Birmingham, Kate Mehuron, Ellen Armour, and Dorothea Olkowski; "Choreographies," Derrida's 1982 interview with Christie V. McDonald; Gayatri Chakravorty Spivak's "Displacement and the Discourse of Women," published in the same year; and recent articles by Drucilla Cornell and Nancy Fraser. (shrink)

An application of Aristotle's conception of happiness.

The paper frames interdisciplinary research as creating complex, distributed cognitive-cultural systems. It introduces and elaborates on the method of cognitive ethnography as a primary means for investigating interdisciplinary cognitive and learning practices in situ. The analysis draws from findings of nearly 20 years of investigating such practices in research laboratories in pioneering bioengineering sciences. It examines goals and challenges of two quite different kinds of integrative problem-solving practices: biomedical engineering (hybridization) and integrative systems biology (collaborative interdependence). Practical lessons for facilitating (...) research and learning in these specific fields are discussed and a preliminary set of interdisciplinary epistemic virtues are proposed as candidates for cultivation in interdisciplinary practices of these kinds more widely. (shrink)

Essays by leading figures in feminist theory and philosophy on John Locke. Includes reprints of three early foundational feminist analyses of Locke with authors' contemporary reflections on their earlier work, as well as articles about Locke on class, women's work, religion, reproduction, masculinity, and money.

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Literature 26.1 (2002) 216-223 [Access article in PDF] Notes and Fragments Genre Fiction and "The Origin of the Work of Art" Nancy J. Holland I FIRST, A CONFESSION. Like, I suspect, many of my readers, I am an unpublished fiction writer. Unlike most of the closet fiction writers in academia, however, I write genre fiction. The question that immediately follows is how that writing is related (...) to the intellectual work I do in philosophy.This question, of course, is open to a broad range of answers, from the possibility that the two aren't related at all, to potential Freudian answers it might take years of therapy to unearth. Teaching informs one's life, however, as much as the reverse, and in teaching Martin Heidegger's "The Origin of the Work of Art" to my Metaphysics class last year, I began to understand at least one dimension of the appeal that writing genre fiction has for me as a philosopher.But first, let me explain what I mean by genre fiction. In what follows, I will be referring primarily to four forms of genre fiction that have clear roots in the nineteenth century in Western Europe and North America: two gender-segregated genres, the western and the romance, and two gender-marked genres, science fiction and detective novels. I will be comparing these to two other forms of "popular culture" that also developed in the nineteenth century and have, I would argue, similar relationships to the older, more "legitimate," more elite art forms which they closely resemble: photography 1 and popular music, [End Page 216] especially those forms of popular music such as ragtime, blues, jazz, and rock that are informed by the African-American experience in the United States. 2These "low brow" art forms all appear to have arisen out of the growth of the middle class in developing parts of the world during the nineteenth century and the correlative confluence of greater leisure, greater aggregate prosperity, and higher levels of education across a broader spectrum of society. Further, these art forms all combine the surface appearance of their respective "high brow" correlate arts with the reassurance of repetition that is the cornerstone of the folk arts with which they are also correlated. Each of these forms of popular culture balances itself, then, between a demand for more and more "works of art" (and/or class aspirations based on the appearance of such) and a demand for the familiar in a rapidly changing, materially challenging world.Thus, photography gives us a frozen and thereby purified visual reality, an icon of memory to which we can return at will. The truth it reveals is most often starker than that of folk painting and portraiture, but also gives the appearance of being free from the subjectivity of the artist. Great iconic photographs such as the kiss on V-E day, I have heard it said, become more real than the reality they encapsulated.Popular music similarly combines often amazing musical complexity (which is not unknown, although rarer, in western folk music) with the reassurance of a form that not only repeats itself within a song, but also between songs of the same genre. Thus, blues can be recognized by both the minor chords in its melodies and the characteristic rhyme pattern of its lyrics. Moreover, most western popular music, even to some extent free-form jazz, has a familiar and reassuring beginning-middle-end structure, both melodically and dynamically, that locates a listener immediately within the song's "story-arc." 3This same beginning-middle-end structure is one clear hallmark of genre fiction. Another is repetition. We all immediately know the plot of a detective novel or science fiction adventure: where it will begin, what the key stages of the story will be, and how it will end—not just happily, but with a specific form of reassuring outcome, be it the victory of well-intentioned intelligence over cunning evil or humanity's ability to survive even the most alien (and so most familiar) of threats. At... (shrink)

Globalization, an outgrowth of technology, while informing us about people throughout the world, also raises our awareness of the extreme economic and social disparities that exist among nations. As part of a global discipline, nurses are vitally interested in reducing and eliminating disparities so that better health is achieved for all people. Recent literature in nursing encourages our discipline to engage more actively with social justice issues. Justice in health care is a major commitment of nursing; thus questions in the (...) larger sphere of globalization, justice and ethics, are our discipline's questions also. Global justice, or fairness, is not an issue for some groups or institutions, but a deeper human rights issue that is a responsibility for everyone. What can we do to help reduce or eliminate the social and economic disparities that are so evident? What kind of ethical milieu is needed to address the threat that globalization imposes on justice and fairness? This article enriches the conceptualization of globalization by investigating recent work by Schweiker and Twiss. In addition, I discuss five qualities or characteristics that will facilitate the development of a viable and just global ethic. A global ethic guides all people in their response to human rights and poverty. Technology and business, two major forces in globalization that are generally considered beneficial, are critiqued as barriers to social justice and the common good. To turn human nature into humanity and righteousness is like turning the willow into cups and bowls.The book of Mencius. (shrink)

The claims of the epistemological 'anarchists' have their roots in the orthodox tradition as well as in the Popperian. In particular they follow from the work of Quine. Meaning variance and incommensurability follow directly from the holistic conception of meaning in his 'network' view. Quine's efforts to evade this conclusion fail. His attempt to develop a theory-neutral notion of observation sentence is shown (1) to be inconsistent with his previous claims since it involves the tacit acceptance of the 'dogma of (...) reductionism', (2) to involve the acceptance of a questionable 'third dogma', i.e. the stimulus-response theory of behaviorist psychology, and (3) ultimately to miss the point of the anarchists. In Quinian terms, in order for observation sentences to perform the function of intertheoretical 'arbiters', what is needed is 'similarity of assent', which is not a meaningful notion on an internetwork basis. (shrink)

In his article, "Is Essentialism Unscientific?" (1988), Jarrett Leplin claims that I do not have sufficient grounds for rejecting the customary "philosophical method of discovery" that allows for the direct transfer of theories developed in the philosophy of language to science. While admitting that all attempts at transfer thus far have failed, he still maintains that method is sound. I argue that the wholesale failure of these attempts is reason enough to suspect the method and to try to devise one (...) more suitable to fathoming how "meaning", "reference", and "meaning change" are to be understood for scientific theories. The method I have proposed in Nersessian (1984b), and subsequent work, demands that we learn how to incorporate the actual practices of meaning construction in science into our analyses. Leplin distorts my analysis and, thus, fails to understand the insights that study provides. (shrink)

Thought experiments have played a prominent role in numerous cases of conceptual change in science. I propose that research in cognitive psychology into the role of mental modeling in narrative comprehension can illuminate how and why thought experiments work. In thought experimenting a scientist constructs and manipulates a mental simulation of the experimental situation. During this process, she makes use of inferencing mechanisms, existing representations, and general world knowledge to make realistic transformations from one possible physical state to the next. (...) The simulation reveals the impossibility of integrating multiple constraints drawn from existing representations and the world and pinpoints the locus of the required conceptual reform. (shrink)