Results for 'adaptationism'

17 found
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  1. Adaptationism and the Logic of Research Questions: How to Think Clearly About Evolutionary Causes.Elisabeth A. Lloyd - 2015 - Biological Theory 10 (4):DOI: 10.1007/s13752-015-0214-2.
    This article discusses various dangers that accompany the supposedly benign methods in behavioral evoltutionary biology and evolutionary psychology that fall under the framework of "methodological adaptationism." A "Logic of Research Questions" is proposed that aids in clarifying the reasoning problems that arise due to the framework under critique. The live, and widely practiced, " evolutionary factors" framework is offered as the key comparison and alternative. The article goes beyond the traditional critique of Stephen Jay Gould and Richard C. Lewontin, (...)
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  2. The Fall and Rise of Dr. Pangloss: Adaptationism and the Spandrels Paper 20 Years Later.Massimo Pigliucci & Jonathan Kaplan - 2000 - Trends in Ecology and Evolution 15 (2):66-77.
    Twenty years have passed since Gould and Lewontin published their critique of ‘the adaptationist program’ – the tendency of some evolutionary biologists to assume, rather than demonstrate, the operation of natural selection. After the ‘Spandrels paper’, evolutionists were more careful about producing just-so stories based on selection, and paid more attention to a panoply of other processes. Then came reactions against the excesses of the anti-adaptationist movement, which ranged from a complete dismissal of Gould and Lewontin’s contribution to a positive (...)
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  3. Scientific Realism, Adaptationism and the Problem of the Criterion.Fabio Sterpetti - 2015 - Kairos 13 (1):7-45.
    Scientific Realism (SR) has three crucial aspects: 1) the centrality of the concept of truth, 2) the idea that success is a reliable indicator of truth, and 3) the idea that the Inference to the Best Explanation is a reliable inference rule. It will be outlined how some realists try to overcome the difficulties which arise in justifying such crucial aspects relying on an adaptationist view of evolutionism, and why such attempts are inadequate. Finally, we will briefly sketch some of (...)
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  4.  38
    Adaptationism, Deflationism, and Anti-Individualism.Tomas Hribek - 2011 - In Tomas Hribek & Juraj Hvorecky (eds.), Knowledge, Value, Evolution. Londýn, Velká Británie: pp. 167-187.
    An examination of the externalist theories of Tyler Burge, Daniel Dennett and Ruth Millikan.
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  5. Robust Processes and Teleological Language.Jonathan Birch - 2012 - European Journal for Philosophy of Science 2 (3):299-312.
    I consider some hitherto unexplored examples of teleological language in the sciences. In explicating these examples, I aim to show (a) that such language is not the sole preserve of the biological sciences, and (b) that not all such talk is reducible to the ascription of functions. In chemistry and biochemistry, scientists explaining molecular rearrangements and protein folding talk informally of molecules rearranging “in order to” maximize stability. Evolutionary biologists, meanwhile, often speak of traits evolving “in order to” optimize some (...)
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  6. Evolutionary Psychology, Adaptation and Design.Stephen M. Downes - 2014 - In P. Huneman & M. Silberstein (eds.), Handbook of Evolutionary Thinking in the Sciences. Springer. pp. 659-673.
    I argue that Evolutionary Psychologists’ notion of adaptationism is closest to what Peter Godfrey-Smith (2001) calls explanatory adaptationism and as a result, is not a good organizing principle for research in the biology of human behavior. I also argue that adopting an alternate notion of adaptationism presents much more explanatory resources to the biology of human behavior. I proceed by introducing Evolutionary Psychology and giving some examples of alternative approaches to the biological explanation of human behavior. Next (...)
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  7.  52
    Fitness Maximization.Jonathan Birch - 2018 - In Richard Joyce (ed.), The Routledge Handbook of Evolution and Philosophy. London: Routledge. pp. 49-63.
    Is there any way to reconcile the adaptationist’s image of natural selection as an engine of optimality with the more complex image of its dynamics we get from population genetics? This has long been an important strand in the controversy surrounding adaptationism, yet debate has been hampered by a tendency to conflate various different ways of thinking about maximization. Here I distinguish four varieties of maximization principle. I then discuss the logical relations between these varieties, arguing that, although they (...)
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  8. Female Sexual Arousal: Genital Anatomy and Orgasm in Intercourse.Kim Wallen & Elisabeth A. Lloyd - 2011 - Hormones and Behavior 59:780-792.
    In men and women sexual arousal culminates in orgasm, with female orgasm solely from sexual intercourse often regarded as a unique feature of human sexuality. However, orgasm from sexual intercourse occurs more reliably in men than in women, likely reflecting the different types of physical stimulation men and women require for orgasm. In men, orgasms are under strong selective pressure as orgasms are coupled with ejaculation and thus contribute to male reproductive success. By contrast, women's orgasms in intercourse are highly (...)
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  9. The Mismeasure of Machine: Synthetic Biology and the Trouble with Engineering Metaphors.Maarten Boudry & Massimo Pigliucci - 2013 - Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences 44 (4):660-668.
    The scientific study of living organisms is permeated by machine and design metaphors. Genes are thought of as the ‘‘blueprint’’ of an organism, organisms are ‘‘reverse engineered’’ to discover their functionality, and living cells are compared to biochemical factories, complete with assembly lines, transport systems, messenger circuits, etc. Although the notion of design is indispensable to think about adaptations, and engineering analogies have considerable heuristic value (e.g., optimality assumptions), we argue they are limited in several important respects. In particular, the (...)
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  10. Evolutionary Psychology: A View From Evolutionary Biology.Elisabeth A. Lloyd & Marcus Feldman - 2002 - Psychological Inquiry 13 (2).
    Given the recent explosion of interest in applications of evolutionary biology to understanding human psychology, we think it timely to assure better understanding of modern evolutionary theory among the psychologists who might be using it. We find it necessary to do so because of the very reducd version of evolutionary theorizing that has been incorporated into much of evolutionary psychology so far. Our aim here is to clarify why the use of a reduced version of evolutionary genetics will lead to (...)
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  11. Species Selection on Variability.Elisabeth A. Lloyd & Gould Stephen J. - 1993 - Proceedings of the National Academy of Sciences of the United States of America 90:595-599.
    this requirement for adaptations. Emergent characters are always potential adaptations. Not all selection processes produce adaptations, however. The key issue, in delineating a selection process, is the relationship between a character and fitness. The emergent character approach is more restrictive than alternative schemas that delineate selection..
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  12. Decisions and the Evolution of Memory: Multiple Systems, Multiple Functions.Stan Klein, Leda Cosmides, John Tooby & Sarah Chance - 2002 - Psychological Review 109:306-329.
    Memory evolved to supply useful, timely information to the organism’s decision-making systems. Therefore, decision rules, multiple memory systems, and the search engines that link them should have coevolved to mesh in a coadapted, functionally interlocking way. This adaptationist perspective suggested the scope hypothesis: When a generalization is retrieved from semantic memory, episodic memories that are inconsistent with it should be retrieved in tandem to place boundary conditions on the scope of the generalization. Using a priming paradigm and a decision task (...)
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  13. Evolutionary Psychology: The Burdens of Proof.Elisabeth A. Lloyd - 1999 - Biology and Philosophy 14 (2):211-233.
    I discuss two types of evidential problems with the most widely touted experiments in evolutionary psychology, those performed by Leda Cosmides and interpreted by Cosmides and John Tooby. First, and despite Cosmides and Tooby's claims to the contrary, these experiments don't fulfil the standards of evidence of evolutionary biology. Second Cosmides and Tooby claim to have performed a crucial experiment, and to have eliminated rival approaches. Though they claim that their results are consistent with their theory but contradictory to the (...)
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  14. Optimality Modeling in a Suboptimal World.Angela Potochnik - 2009 - Biology and Philosophy 24 (2):183-197.
    The fate of optimality modeling is typically linked to that of adaptationism: the two are thought to stand or fall together (Gould and Lewontin, Proc Relig Soc Lond 205:581–598, 1979; Orzack and Sober, Am Nat 143(3):361–380, 1994). I argue here that this is mistaken. The debate over adaptationism has tended to focus on one particular use of optimality models, which I refer to here as their strong use. The strong use of an optimality model involves the claim that (...)
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  15. How to Study Adaptation (and Why to Do It That Way).Mark E. Olson & Alfonso Arroyo-Santos - 2015 - Quarterly Review of Biology 90 (2):167-191.
    Some adaptationist explanations are regarded as maximally solid and others fanciful just-so stories. Just-so stories are explanations based on very little evidence. Lack of evidence leads to circular-sounding reasoning: “this trait was shaped by selection in unseen ancestral populations and this selection must have occurred because the trait is present.” Well-supported adaptationist explanations include evidence that is not only abundant but selected from comparative, populational, and optimality perspectives, the three adaptationist subdisciplines. Each subdiscipline obtains its broad relevance in evolutionary biology (...)
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  16.  49
    Language of Emotions, Peacock’s Tail or Auditory Cheesecake? Musical Meaning: Philosophy Vs. Evolutionary Psychology.Tomasz Szubart - 2019 - In Andrej Démuth (ed.), Cognitive Rethinking of Beauty. Uniting the Philosophy and Cognitive Studies of Aesthetic Perception. Berlin: Peter Lang.
    Traditional views concerning musical meaning, in the field of philosophy, quite often oscillate around the discussion of whether music can transfer meaning (and if so if it happens by a means similar to language). Philosophers have provided a wide range of views – according to some, music has no meaning whatsoever, or if there is any meaning involved, it is only of a formal/structural significance. According to the opposing views, music can contain meaning similarly to language and what is more, (...)
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  17.  49
    Concept, Principles and Research Methods of African Environmental Ethics.Diana-Abasi Ibanga - 2018 - Africology: The Journal of Pan African Studies 11 (7):123-141.
    [English] This paper aims to discuss ten traditional and contemporary methodological paradigms in African philosophy, and demonstrates how they may apply to African environmental ethics research. The methods include: Ethno-philosophy, Sage Philosophy, Conversational Philosophy, Conceptual Mandelanization, Eco-Afrocentricism, Indigenous Language Analysis, Eco-Afro-feminism, Conceptual Decolonization, Storytelling Philosophy, and Cultural Adaptationism. The significance and limitations of the methodologies are highlighted. The concept and principles of African environmental ethics are analyzed and discussed to facilitate an understanding of the conceptual frameworks that underpin the (...)
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