ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Minds and machines 4 (1994), S. 1-25 
    ISSN: 1572-8641
    Keywords: Connectionism ; symbol processing ; levels of organization ; reduction ; mechanistic explanation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science , Philosophy
    Notes: Abstract The notion of levels has been widely used in discussions of cognitive science, especially in discussions of the relation of connectionism to symbolic modeling of cognition. I argue that many of the notions of levels employed are problematic for this purpose, and develop an alternative notion grounded in the framework of mechanistic explanation. By considering the source of the analogies underlying both symbolic modeling and connectionist modeling, I argue that neither is likely to provide an adequate analysis of processes at the level at which cognitive theories attempt to function: One is drawn from too low a level, the other from too high a level. If there is a distinctly cognitive level, then we still need to determine what are the basic organizational principles at that level.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Minds and machines 4 (1994), S. 27-37 
    ISSN: 1572-8641
    Keywords: Epistemic authority ; explanation ; hierarchy ; homuncular functionalism ; intentionality ; levels ; measurement ; mechanistic explanation ; models ; reduction ; theories
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science , Philosophy
    Notes: Abstract I begin by tracing some of the confusions regarding levels and “reduction” to a failure to distinguish two different principles according to which theories can be viewed as hierarchically arranged — epistemic authority and ontological constitution. I then argue that the notion of levels relevant to the debate between symbolic and connectionist paradigms of mental activity answers to neither of these models, but is rather correlative to the hierarchy of functional decompositions of cognitive tasks characteristic of “homuncular functionalism”. Finally, I suggest that the incommensurability of the intentional and extensional vocabularies constitutes a strongprima facie reason to conclude that there is little likelihood of filling in the story of Bechtel's “missing level” in such a way as to bridge the gap between such “homuncular functionalism” and his own model of mechanistic explanation.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Biology and philosophy 8 (1993), S. 277-299 
    ISSN: 1572-8404
    Keywords: Cell biology ; reduction ; instruments ; research techniques ; scientific institutions
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Philosophy
    Notes: Abstract Many studies of the unification of science focus on the theories of different disciplines. The model for integration is the theory reduction model. This paper argues that the embodiment of theories in scientists, and the institutions in which scientists work and the instruments they employ, are critical to the sort of integration that actually occurs in science. This paper examines the integration of scientific endeavors that emerged in cell biology in the period after World War II when the development of cell fractionation and electron microscopy made serious investigations of cell organelles possible. One surprising feature of such integration is that it generated further disintegration as the new institutions of cell biology separated the practitioners of the new discipline from other, closely related biological disciplines.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Biology and philosophy 8 (1993), S. 301-318 
    ISSN: 1572-8404
    Keywords: Beadle ; coherence ; genetics ; historiography of science ; integration of disciplines ; methodology ; molecular biology ; reduction ; Tatum ; unity of science
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Philosophy
    Notes: Abstract In this paper I respond to Wim van der Steen's arguments against the supposed current overemphasis on norms ofcoherence andinterdisciplinary integration in biology. On the normative level, I argue that these aremiddle-range norms which, although they may be misapplied in short-term attempts to solve (temporarily?) intractable problems, play a guiding role in the longer-term treatment of biological problems. This stance is supported by a case study of apartial success story, the development of the one gene — one enzyme hypothesis. As that case shows, thegoal of coherent interdisciplinary integration not only provides guidance for research, but also provides the standard for recognizingfailed integrations of the sort that van der Steen criticizes.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Biology and philosophy 8 (1993), S. 319-347 
    ISSN: 1572-8404
    Keywords: Theory structure ; reduction ; integration ; neuroscience ; Aplysia ; parallel processing ; explanation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Philosophy
    Notes: Abstract This paper examines the nature of theory structure in biology and considers the implications of those theoretical structures for theory reduction. An account of biological “theories” as interlevel prototypes embodying causal sequences, and related to each other by strong analogies, is presented, and examples from the neurosciences are provided to illustrate these “middle-range” theories. I then go on to discuss several modifications of Nagel's classical model of theory reduction, and indicate at what stages in the development of reductions these models might best apply. Finally I consider several implications of these analyses of theory structure and reduction for disciplinary integration in biology.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Biology and philosophy 7 (1992), S. 229-236 
    ISSN: 1572-8404
    Keywords: Evolutionary epistemology ; nature of science ; reduction
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Philosophy
    Notes: Abstract In his critical notice, Rosenberg (1991) raises three objections to my evolutionary account of science: whether it is more than a week metaphor, the compatibility of my past objections to reduction and my current advocacy of viewing selection in terms of replication and interaction, and finally, the feasibility of identifying appropriate replicators and interactors in biological evolution, let alone conceptual evolution. I discuss each of these objections in turn.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Biology and philosophy 6 (1991), S. 401-412 
    ISSN: 1572-8404
    Keywords: Ants ; behavior ; culture ; Holism ; human ; meaning ; reduction ; sociobiology ; symbol
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Philosophy
    Notes: Abstract Most research in the natural sciences passes through repeated cycles of a analytic reduction to the next lower level of organization, then resynthesis to the original level, then new analyticareduction, and so on. A residue of unexplained phenomena at the original level appears at first to require a “holistic” description independent of the lower level, but the residue shrinks as knowledge increases. This principle is well illustrated by recent studies from the social organization of insects, several examples of which are cited here. In theory it should also apply to human social organization. Culture is biological: meaning in culture can be approached as the outcome of mechanism-based causation, because culture stems from individual cognition, which has a biological basis. It would seem to follow that the most effective way to study culture is across all levels of organization from gene to society, passing repetitively through a cycle of reduction and synthesis in the manner of the natural sciences. Reductionistic analysis is favored by the tendency of semantic memory and culture to occur in discrete units that are arranged hierarchically.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...