Evolution and the psychology of thinking the debate. The wason selection task provided an ideal tool for testing hypotheses about. For evolutionary psychologists, the beerdrinking version of the wason selection task is so easy because humans evolved in what they call a sociocognitive niche. The wason selection task or fourcard problem is a logic puzzle devised by peter cathcart wason in 1966. The evolutionary approach concerns the important human ability of cheaterdetection. Sep 27, 2017 for instance, papers on the card selection task cosmides, 1989 or fears of snakes and spiders ohman, 2009 could be directly replicated to test the replicability of evolutionary psychology. Human evolutionary psychology 02 edition 9780691096223. This taleoftwosystems explanation for the good and poor performances in wasons puzzle has some corroborating support. The ne w science of the mind, 5e provides students with the conceptual tools of evolutionary psychology, and applies them to empirical research on the human mind. Wilson took human sociobiology to provide us with an account of human nature 1978. A critical reevalution of abstract versions of the wason selection task. By human nature, evolutionary psychologists mean the evolved, reliably developing, speciestypical computational and neural architecture of. David buss 1989 collected a corpus of crosscultural questionnaire data to address a set of hypotheses about evolved human mating psychology. Evolutionary psychology is an approach to the psychological sciences in which principles and results drawn from evolutionary biology, cognitive science, anthropology, and neuroscience are integrated with the rest of psychology in order to map human nature.
All true versions of the task share the same fourcomponent structure. Evolutionary psychology has generated substantial controversy and criticism. This book examines human psychology and behavior through the lens of modern evolutionary psychology. Leda cosmides, born may 7, 1957 in philadelphia, pennsylvania is an american psychologist, who, together with anthropologist husband john tooby, helped pioneer the field of evolutionary psychology. In a wide range of tasks, most people fail to give the correct logical response. The research program is one among many in the social sciences that argues for the relevance of evolutionary biology in understanding human behavior. In the 1960s, peter cathcart wason introduced a test of logical reasoning that he termed the selection task 1966, 1968, 1969a, 1969b. Evolutionary psychology is a theoretical approach in the social and natural sciences that examines psychological structure from a modern evolutionary perspective.
Evolutionary psychology proposes a set of evolved psychological mechanisms to account for much, if not all, human behavior. Evolutionary psychologists leda cosmides and john tooby 1992 identified that the selection task tends to produce the correct response when. Three styles in the evolutionary study of human behavior. This program was christened in the adapted mind book. Adherents of evolutionary psychology have argued that a simple rule distinguishes wason tasks which people find easy from those that they find difficult. The wikipedia page offers a good example of the wason selection task. In a book chapter published in 1992, barkow, cosmides and tooby refer to this as the. Journal of experimental child psychology, 85 3, 195198 evolutionary psychology within the last decade. What do actual psychologists think of evolutionary psychology. Evolutionary psychology and the generation of culture, part ii.
The term evolutionary psychology was coined by cosmides and her collaborators. However, in this test, less than 10% of the subjects found the correct solution. Evolutionary psychology stanford encyclopedia of philosophy. Wheeler, evolutionary psychology s grain problem and the cognitive neuroscience of reasoning. Over, from massive modularity to metarepresentation. Evolution, psychology, evolutionary psychology and human. The wason selection task was devised by peter wason in 1966. Frontiers the nature of thinking, shallow and deep psychology. Almor, specialised behaviour without specialised modules. James tried to do just that in his seminal book, principles of psychology, one of the founding. It seeks to identify which human psychological traits are evolved adaptations that is, the functional products of natural selection or sexual selection in human evolution. Content effect on the wason selection task, doctoral dissertation, department of psychology, harvard university. Here, we introduce some of the main theories and concepts from evolutionary psychology that may be relevant to the study of organizations.
Although researchers have long been aware that the speciestypical architecture of the human mind is the product of our evolutionary history, it has only been in the last three decades that advances in such fields as evolutionary biology, cognitive psychology, and paleoanthropology have made the. Elementary my dear wason interactive version of wason selection task at philosophyexperiments. Of course all anatomical adaptations have cognitive and behavioral correlates, and vice versa, as darwin knew very well. The abstract, indicative selection task is illustrated in figure ia. The suggested rule is that a wason task proves to be easy if the rule to be tested is one of social exchange in order to receive benefit x you fulfill condition y and the subject is asked to police the rule, but is difficult otherwise. W fiddick, l cosmides, j toobyno interpretation without representation. The simple logical puzzle that shows how illogical people are. Axelrod, r 1984, the evolution of cooperation, basic books, new york. It speaks frankly about the basis of evolutionary psychology in the cognitive sciences. Evolutionary psychology as computational theory in the.
Evolutionary psychology and the brain sciencedirect. Cosmides originally studied biology at harvard university, receiving her a. Such projects are probably a good avenue for honors students and student projects and can written up in a rather efficient manner. Sep 11, 2017 evolutionary psychologists use evolutionary theory and evolutionary biology as a metatheoretical framework to generate hypotheses about human psychology and behavior. Leda cosmides born may 1957 is an american psychologist, who, together with anthropologist husband john tooby, helped develop the field of evolutionary psychology. On the contrary such a permission schema from everyday life does not exist for the abstract version of the wason selection task. Wason selection task part ii this post is the second in a series on the wason selection task part i, and part of our ongoing series exploring classic experiments and theories in the history of psychological research. Wheeler, evolutionary psychologys grain problem and the cognitive neuroscience of reasoning. The wason selection task or fourcard problem is a logic puzzle devised by peter cathcart. Humanities 100 lecture notes on evolutionary psychology. Evolutionary psychology internet encyclopedia of philosophy. In the next post on the wason selection task, i will discuss cosmides and toobys evolutionary psychology approach to explaining the content effectsocial contract theory. Leslie allan takes the reader through an overview of its key theoretical underpinnings, research methods and experimental successes. Evolutionary psychologists leda cosmides and john tooby 1992 identified that.
Cosmides and tooby 1989 used evolutionary principles to develop a computational theory of these. Consider the area of human reasoning, a topic and field that is central to the idea of thinking, and the most commonly used research tool in that field. An explanation of the elusive content effect on the wason selection task, ph. The wason selection task is difficult when posed as an abstract, mechanistic problem, but easy when posed as a socially relevant, mentalistic one. Introduced as a test of his theory of confirmation bias, wasons task has ended up a widely used experimental paradigm for examining human reasoning in the domains of abstract logic, social conduct, and various other semantic contexts. The field of evolutionary cognitive psychology has stimulated considerable interest and debate among cognitive psychologists and those working in related areas. Cosmides originally studied biology at radcliffe college harvard university, receiving her ba in 1979. In the standard version of the task participants are presented with four cards. Wason selection task findingscheater detectionevolutionary benefits. One of the most famous examples is the wason selection task. Human evolutionary psychology and animal behaviour.
As noted above section 1, evolutionary psychology owes a theoretical debt to human sociobiology. Wason selection task university of maryland, college park. Evolutionary psychology and the challenge of adaptive explanation. Feb 02, 2010 cosmides and tooby 1992 used a method common in cognitive psychology, the wason selection task, to address their hypothesis about cheater detection. An explanation of the elusive content effect on the wason selection task. Jan 16, 20 in a wide range of tasks, most people fail to give the correct logical response. The term evolutionary psychology refers to the study of adaptions like cheater detection. For wilson human nature is the collection of universal human behavioral. Introduction in 1966, peter wason introduced what is now known as the wason selection task see fig. Reasoning versus text processing in the wason selection task. Evolutionary psychology and the emotions semantic scholar. The wason selection task was, at least the last time i looked, the only evidence that something like a cheaterdetection module might exist.
You are shown a set of four cards placed on a table, each of which has a number on one side and a colored patch on the other side. Quarterly journal of experimental psychology, 35a 1983, pp. He concludes with a look at the major criticisms levelled against its proponents and the dominant challenges. The selection task made its debut in a book chapter wason 1966 and was quickly taken up by researchers around the world. Evolutionary psychology is well suited to providing an account of human nature. Google scholar cosmides, l 1989, the logic of social exchange. Evolutionary psychology primer by leda cosmides and john tooby. Eysenck the text of choice for introductory psychology courses throughout the world. Frontiers the grand challenges for evolutionary psychology. Evolutionary psychology has a bad rap largely because it is so often used as the rational to sell bad books various pop psychology and dating books. Evolutionary psychology and the persistent quest for human nature a bradford book at. This approach states that an important aspect of human behaviour especially in the past wasis the ability for two persons to. It is one of the most famous tasks in the study of deductive reasoning. The wason selection task provides important evidence for dualprocess accounts of reasoning, because performance with the task is so sensitive to the content and context with which it is presented.
The visible faces of the cards show 3, 8, red and brown. For example, in the standard problem, each card has a letter on one side and a number on the other side. The selection task was originally devised by wason 1966 to evaluate if people can engage in logical falsification as part of, for example, scientific. Evolutionary psychologists hypothesize that subjects find the wason task much easier to solve if it is placed in the context of a social rule that they are asked to. The task has become contentious in cognitive science research. Wason selection task borrowed from 2 the correct response is to turn cards 2 and 4. In this collection, leading experts evaluate the status of this new field, providing a critical analysis of. Global perspective the typical us textbook gives undue attention to us research at the cost of important international studies. Although researchers have long been aware that the speciestypical architecture of the human mind is the product of our evolutionary history, it has only been in the last three decades that advances in such fields as evolutionary biology, cognitive psychology, and paleoanthropology have made the fact of our evolution illuminating. Evolutionary psychology, originally on the fringe of academic psychology, has gained respectability bjorklund, d. According to the santa barbara school of evolutionary psychology ep, human minds are organized into a large number of evolved psychological mechanismspsychological adaptations designed to solve recurrent problems faced by our huntergatherer ancestors.
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