20 research outputs found

    The development, properties and action of inhibitors of plant pathogenes

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    Naturalizing Institutions: Evolutionary Principles and Application on the Case of Money

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    In recent extensions of the Darwinian paradigm into economics, the replicator-interactor duality looms large. I propose a strictly naturalistic approach to this duality in the context of the theory of institutions, which means that its use is seen as being always and necessarily dependent on identifying a physical realization. I introduce a general framework for the analysis of institutions, which synthesizes Searle's and Aoki's theories, especially with regard to the role of public representations (signs) in the coordination of actions, and the function of cognitive processes that underly rule-following as a behavioral disposition. This allows to conceive institutions as causal circuits that connect the population-level dynamics of interactions with cognitive phenomena on the individual level. Those cognitive phenomena ultimately root in neuronal structures. So, I draw on a critical restatement of the concept of the meme by Aunger to propose a new conceptualization of the replicator in the context of institutions, namely, the replicator is a causal conjunction between signs and neuronal structures which undergirds the dispositions that generate rule-following actions. Signs, in turn, are outcomes of population-level interactions. I apply this framework on the case of money, analyzing the emotions that go along with the use of money, and presenting a stylized account of the emergence of money in terms of the naturalized Searle-Aoki model. In this view, money is a neuronally anchored metaphor for emotions relating with social exchange and reciprocity. Money as a meme is physically realized in a replicator which is a causal conjunction of money artefacts and money emotions

    The Holly Bluff style

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    We recognize a new style of Mississippian-period art in the North American Southeast, calling it Holly Bluff. It is a two-dimensional style of representational art that appears solely on containers: marine shell cups and ceramic vessels. Iconographically, the style focuses on the depiction of zoomorphic supernatural powers of the Beneath World. Seriating the known corpus of images allows us to characterize three successive style phases, Holly Bluff I, II, and III. Using limited data, we source the style to the northern portion of the lower Mississippi Valley

    ZOOMORPHIC EFFIGY PENDANTS: AN EXAMINATION OF STYLE, MEDIUM, AND DISTRIBUTION IN THE CADDO AREA

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