نتایج جستجو برای: evolutionary theories

تعداد نتایج: 234163  

Journal: :Synthese 2021

Abstract Due to its high degree of complexity and historical nature, evolutionary biology has been traditionally portrayed as a messy science. According the supporters such view, would be unable formulate laws robust theories, instead just delivering coherent narratives local models. In this article, our aim is challenge view by showing how Price equation can work core general theoretical frame...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده ادبیات و علوم انسانی 1393

abstract target-oriented approaches to translation studies are regarded as recent theories of translation. one of the most famous theories among these approaches is descriptive translation studies presented by toury (1995). this theory gives a new dimension to translation studies and gives importance to the descriptive rather than prescriptive studies. it also identifies three sets of transla...

2006
Wolfgang Jonas

Designing is a heterogeneous, fuzzily defined, floating field of various activities and chunks of ideas and knowledge. Available theories about the foundations of designing as presented in "the basic PARADOX" (Jonas and Meyer-Veden 2004) have evoked the impression of Babylonian confusion. We located the reasons for this "mess" in the "non-fit", which is the problematic relation of theories and ...

2014
Robert W. Levenson

In many evolutionary/functionalist theories, emotions organize the activity of the autonomic nervous system (ANS) and other physiological systems. Two kinds of patterned activity are discussed: (a) coherence (i.e., emotions organize and coordinate activity within the ANS, and between the ANS and other response systems such as facial expression and subjective experience), and (b) specificity (i....

2007
Justin H. Park

Inclusive fitness theory and kin selection theory are among the most recognizable theories associated with evolutionary biology and psychology—they are also among the most widely misunderstood. The problem begins early, in undergraduate psychology textbooks. Here, ten social psychology textbooks were reviewed, and they were all found to contain at least one form of misunderstanding. Because the...

1999
V. Ripepi

We present B and V CCD photometry for variables in the cluster central region, adding new data for 32 variables and giving suitable light curves, mean magnitudes and corrected colors for 17 RR Lyrae. Implementing the data given in this paper with similar data already appeared in the literature we discuss a sample of 42 variables, as given by 22 RRab and 20 RRc, to the light of recent prediction...

2016
Theodore C. Goldsmith

Programmed aging refers to the idea that senescence in humans and other organisms is purposely caused by evolved biological mechanisms in order to obtain an evolutionary advantage. Until recently, programmed aging was considered theoretically impossible because of the mechanics of the evolution process and medical research was based on the idea that aging was not programmed. Theorists struggled...

2001
Jay B. Barney

The resource-based view can be positioned relative to at least three theoretical traditions: SCPbased theories of industry determinants of firm performance, neo-classical microeconomics, and evolutionary economics. In the 1991 article, only the first of these ways of positioning the resourcebased view is explored. This article briefly discusses some of the implications of positioning the resour...

2002
Joshua Mitteldorf

Pleiotropic theories for the evolutionary origins of senescence have been ascendant for forty years, and it is not surprising that interpreters of demographic data seek to frame their results in this context. But without alternative hypotheses, it can sometimes be unclear to what extent the same data might equally well have been viewed as antagonistic. We cite as examples two prominent studies ...

2009
Barry Smith

If mind is a creature of adaptation, then our standard representationalist theories of mind are in need of revision. For such theories are inspired by Cartesian ways of thinking. They thus conceive the subject of mental experience in isolation from any surrounding physico-biological environment and do not grapple with the interconnections between the world of human thought, feeling and action a...

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