Reading Group 2017
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Leadership, Followership, and Evolution Some Lessons from the Past
Leadership, Followership, and Evolution Some Lessons From the Past Mark Van Vugt University of Kent Robert Hogan Hogan Assessment Systems Robert B. Kaiser Kaplan DeVries Inc. This article analyzes the topic of leadership from an evo- Second, the literature focuses on leaders and tends to lutionary perspective and proposes three conclusions that ignore the essential role of followers (Hollander, 1992; are not part of mainstream theory. First, leading and Yukl, 2006). Third, research largely concentrates on prox- following are strategies that evolved for solving social imate issues of leadership (e.g., What makes one person a coordination problems in ancestral environments, includ- better leader than others?) and rarely considers its ultimate ing in particular the problems of group movement, intra- functions (e.g., How did leadership promote survival and group peacekeeping, and intergroup competition. Second, reproductive success among our ancestors?) (R. Hogan & the relationship between leaders and followers is inher- Kaiser, 2005). Finally, there has been little cross-fertiliza- ently ambivalent because of the potential for exploitation of tion between psychology and disciplines such as anthro- followers by leaders. Third, modern organizational struc- pology, economics, neuroscience, biology, and zoology, tures are sometimes inconsistent with aspects of our which also contain important insights about leadership evolved leadership psychology, which might explain the (Bennis, 2007; Van Vugt, 2006). alienation and frustration of many citizens and employees. This article offers a view of leadership inspired by The authors draw several implications of this evolutionary evolutionary theory, which modern scholars increasingly analysis for leadership theory, research, and practice. see as essential for understanding social life (Buss, 2005; Lawrence & Nohria, 2002; McAdams & Pals, 2006; Nettle, Keywords: evolution, leadership, followership, game the- 2006; Schaller, Simpson, & Kenrick, 2006). -
Raising-Darwins-Consciousness.Pdf
RAISING DARWIN'S CONSCIOUSNESS Female Sexuality and the Prehominid Origins of Patriarchy Sarah Blaffer Hrdy University of California, Davis Sociobiologists and feminists agree that men in patriarchal social systems seek to control females, but sociobiologists go further, using Darwin's theory of sexual selection and Trivers's ideas on parental investment to explain why males should attempt to control female sexuality. From this perspective, the stage for the development under some conditions of patriarchal social systems was set over the course of primate evolution. Sexual selection encompasses both competition between males and female choice. But in applying this theory to our "lower origins" (pre- hominid ancestors), Darwin assumed that choices were made by essen- tially "coy" females. I argue here that female solicitation of multiple males (either simultaneously or sequentially, depending on the breeding system) characterized prehominid females; this prehominid legacy of cy- clical sexual assertiveness, itself possibly a female counter-strategy to male efforts to control the timing of female reproduction, generated fur- ther male counter-strategies. This dialectic had important implications for emerging hominid mating systems, human evolution, and the devel- opment of patriarchal arrangements in some human societies. For homi- nid males who will invest in offspring, there would be powerful selection for emotions, behaviors, and customs that ensure them certainty of pater- nity. The sexual modesty that so struck Darwin can be explained as a recent evolved or learned (perhaps both) adaptation in women to avoid penalties imposed by patrilines on daughters and mates who failed to conform to the patriline's prevailing norms for their sex. -
The Adaptive Significance of Human Language
University of Tennessee, Knoxville TRACE: Tennessee Research and Creative Exchange Senior Thesis Projects, 1993-2002 College Scholars 2000 The Adaptive Significance of Human Language Nathan Oesch Follow this and additional works at: https://trace.tennessee.edu/utk_interstp2 Recommended Citation Oesch, Nathan, "The Adaptive Significance of Human Language" (2000). Senior Thesis Projects, 1993-2002. https://trace.tennessee.edu/utk_interstp2/52 This Project is brought to you for free and open access by the College Scholars at TRACE: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Senior Thesis Projects, 1993-2002 by an authorized administrator of TRACE: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. The Adaptive Significance of Human Language Nathan Oesch Department of Psychology University of Tennessee, Knoxville noesch @ utk. edu Abstract Many experts have argued that human language is fundamentally incompatible with the principles of traditional Darwinian evolutionary theory. According to conventional Darwinian explanations, specific traits evolved among species according to gradual and incremental genetic changes, each of which that were in some way so favorable to the survival and reproduction of ancestral generations that they were ultimately preserved within successive generations of those species. Human language, it has been said, is simply to complex to be explained as a result of Darwinian explanations, since each successive step in the evolution of language would confer no obvious survival benefits to its recipients. According to this idea, language is such an "all-or none system," that it could not possibly have existed in any immediately beneficial intermediate forms and thus could not have evolved according to conventional Darwinian modes of explanation. -
The Theoretical Foundations of Evolutionary Psychology
3GC01 06/09/2015 12:40:42 Page 3 Tooby, J. & Cosmides, L. (2015). The theoretical foundations of evolutionary psychology. In Buss, D. M. (Ed.), The Handbook of Evolutionary Psychology, Second edition. Volume 1: Foundations. (pp. 3-87). Hoboken, NJ: John Wiley & Sons. CHAPTER 1 The Theoretical Foundations of Evolutionary Psychology JOHN TOOBY and LEDA COSMIDES THE EMERGENCE OF EVOLUTIONARY PSYCHOLOGY: WHAT IS AT STAKE? HE THEORY OF evolution by natural selection has revolutionary implications for understanding the design of the human mind and brain, as Darwin himself was Tthe first to recognize (Darwin, 1859). Indeed, a principled understanding of the network of causation that built the functional architecture of the human species offers the possibility of transforming the study of humanity into a natural science capable of precision and rapid progress. Yet, more than a century and a half after The Origin of Species was published, many of the psychological, social, and behavioral sciences continue to be grounded on assumptions that evolutionarily informed researchers know to be false; the rest have only in the past few decades set to work on the radical reformulations of their disciplines necessary to make them consistent with findings in the evolutionary sciences, information theory, computer science, physics, the neuro- sciences, molecular and cellular biology, genetics, behavioral ecology, hunter-gatherer studies, biological anthropology, primatology, and so on (Pinker, 1997, 2002; Tooby & Cosmides, 1992). Evolutionary psychology is the long-forestalled scientific attempt to assemble out of the disjointed, fragmentary, and mutually contradictory human disciplines a single, logically integrated research framework for the psychological, social, and behavioral sciences—a framework that not only incorporates the evolu- tionary sciences and information theory on a full and equal basis, but that systemati- cally works out all the revisions in existing belief and research practice that such a synthesis requires (Tooby & Cosmides, 1992). -
Integrative Anthropology and the Human Niche: Toward a Contemporary Approach to Human Evolution
AMERICAN ANTHROPOLOGIST Integrative Anthropology and the Human Niche: Toward a Contemporary Approach to Human Evolution Agustın´ Fuentes ABSTRACT A niche is the structural, temporal, and social context in which a species exists. Over the last two million years, the human lineage underwent clear morphological changes alongside less easily measurable, but significant, behavioral and cognitive shifts as it forged, and was shaped by, new niches. During this time period, core human patterns emerged, including the following: hypercooperation; lengthy childhood and complex parenting; intricate and diverse foraging and hunting patterns; novel and dynamic material and symbolic cultures; and complex communication and information sharing, eventually resulting in language. Approaches to human evolution grounded in paleoanthropology and archaeology offer fundamental insights into our past, and traditional evolutionary the- ory offers a strong grounding for explaining them. However, given the centrality of distinctive physiological, social, semiotic, and cognitive processes in human evolutionary histories, a broader anthropological approach can facilitate additional understanding of the human story. An integrative anthropology, reaching across subfields and foci, com- bined with contemporary evolutionary theory is an approach that can enhance our abilities to model and understand human evolution. [integrative anthropology, niche construction, evolution, extended evolutionary synthesis, Homo, semiosis, Pleistocene] RESUMEN Un nicho es el contexto estructural, -
Evolutionary Psychology As a Unifying Framework and Meta-Theory
Part V | Chapter 1 Chapter 1 Ultimate explanations: Evolutionary psychology as a unifying framework and meta-theory The term ‘evolutionary psychology’ (EP) was coined during “lengthy and intensive debates about how to apply evolution to behavior” (Tooby & Cosmides, 2005, p. 15) between Martin Daly, Margo Wilson, Don Symons, John Tooby, Leda Cosmides, and David Buss in the 1980s. It is a relatively young and developing way of thinking in psychology that can serve as a meta-theoretical framework, as it builds directly on the foundations of biology. More spe- cifically, EP is based on the only scientific explanation for the complexity of earthly life forms, namely evolution by natural selection. In the scientific community, it is largely ac- knowledged that humans are a product of evolution by natural selection too. We are mammals belonging to the branch of the tree of life called primates and our closest living relatives are the chimpanzees and bonobos, with whom we share a common ancestor that lived some 6 to 7 million years ago. Though such long time spans are beyond our ‘natural’ capacity to comprehend, consider this: the process of evolving from a light-sensitive cell to a human eye can happen in fewer than 400,000 years (Nilsson & Pelger, 1994). Researchers named our species homo sapiens and contemporary researchers have deter- mined our ‘start date’ to be at least 300,000 years ago, based on new homo sapiens findings in Morocco (Hublin et al., 2017). ‘Start date’ is a bit of a misleading term, as there is of course no ‘sudden appearance,’ but a very slow, invisible, and gradual change. -
Assortative Mating, Autistic Traits, Empathizing, and Systemizing
bioRxiv preprint doi: https://doi.org/10.1101/2020.10.28.358895; this version posted October 28, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-ND 4.0 International license. Assortative Mating, Autistic Traits, Empathizing, and Systemizing Gareth Richards1,2*, Simon Baron-Cohen2, Holly Stokes3, Varun Warrier2, Ben Mellor1, Ellie Winspear1, Jessica Davies3, Laura Gee3, John Galvin3 1 School of Psychology, Faculty of Medical Sciences, Newcastle University, UK 2 Autism Research Centre, Department of Psychiatry, University of Cambridge, UK 3 Department of Psychology, Birmingham City University, UK * Corresponding author address: School of Psychology, Newcastle University, 2.27 Ridley Building 1, Queen Victoria Road, Newcastle upon Tyne, UK; email: [email protected] Abstract It has been suggested that the children of parents with particular interests and aptitude for understanding systems via input-operation-output rules (i.e. systemizing) are at increased likelihood of developing autism. Furthermore, assortative mating (i.e. a non-random pattern in which individuals are more likely to pair with others who are similar to themselves) is hypothesised to occur in relation to systemizing, and so romantic couples may be more similar on this variable than chance would dictate. However, no published study has yet tested this hypothesis. We therefore examined intra-couple correlations for a measure of autistic traits (Autism Spectrum Quotient [AQ]), self-report measures of empathizing (Empathy Quotient [EQ]), and systemizing (Systemizing Quotient-Revised [SQ-R]), as well as the Reading the Mind in the Eyes Test (RMET) and Embedded Figures Task (EFT). -
Volume 3, Numbers 1, 2005 JÁNOS LÁSZLÓ AKADÉMIAI KIADÓ
Volume 3, Numbers 1, 2005 Editor-in-Chief JÁNOS LÁSZLÓ University of Pécs Editors TAMÁS BERECZKEI and CSABA PLÉH University of Pécs/Budapest University of Technology and Economics Managing Editor ANITA VELÕSY Editorial Board GERALD C. CUPCHIK (University of Toronto) DANEL C. DENNETT (Tufts University) ROBIN DUNBAR (University of Liverpool) JOSEPH P. FORGAS (University of New South Wales, Sydney) PAUL HERNADI (University of California, Santa Barbara) SANDRA JOVCHELOVICH (London School of Economics) COLIN MARTINDALE (University of Maine) BORIS VELICHKOVSKY (University of Dresden) ECKART VOLAND (University of Giessen) WOLFGANG WAGNER (University of Linz) AKADÉMIAI KIADÓ, BUDAPEST 2 JCEP 1(2003)1 JCEP 1(2003)1 JCEP 1(2003)1 3 CONTENTS ROBIN I. M. DUNBAR: Why Are Good Writers So Rare? An Evolutionary Perspective on Literature ....................................................................................000 NANCY EASTERLIN: How to Write the Great Darwinian Novel: Cognitive Predispositions, Cultural Complexity, and Aesthetic Evaluation ......................000 DANIEL NETTLE: The Wheel of Fire and the Mating Game: Explaining the Origins of Tragedy and Comedy .......................................................................000 JAMES STILLER and MATTHEW HUDSON: Weak Links and Scene Cliques Within the Small World of Shakespeare ........................................................................000 PAUL MATTHEWS and LOUISE BARRETT: Small-screne Social Groups: Soap Operas and Social Networks ..............................................................................000 -
Thinking Big How the Evolution of Social Life Shaped the Human Mind Dr
AL’S BOOK CLUB DECEMBER 2014 Thinking Big How the Evolution of Social Life Shaped the Human Mind Dr. Robin Dunbar Those of you familiar with the CIMBA Leadership System know that we prescribe heavily to something we referred to internally as the Social Brain Theory of Leadership. Several of the books we have reviewed in this column have both supported and extended this core theory. From Dr. Leslie Brothers' Friday's Footprint (1997), which arguably predated social neuroscience, to Dr. Matt Lieberman's Social (2013), who is arguably the father of social neuroscience, the evidence supports our two most fundamental tenets: (1) The human brain is wired to be social; and, (2) Leadership is a social event. One of the most important lessons we have learned at CIMBA as we developed and tested our behavioral models, and the technology supporting their implementation in the workplace and beyond, is the importance of looking beyond neuroscience and social psychology to encompass other fields that have much to offer in supporting and solidifying our Social Brain Theory of Leadership. In all truthfulness, perhaps the most important step was the decision to move beyond the traditional bounds of leadership as it was then understood in the early 90s. An important contributor to our thinking was the anthropologist Dr. Robin Dunbar. Dr. Dunbar is recognized for building evidence in support of the core notion that the human brain got bigger, it evolved, in order to manage its demanding social responsibilities - his Social Brain Hypothesis. In the book, Thinking Big: How the Evolution of Social Life Shaped the Human Mind, Dr. -
The Collective Invention of Language to Access the Universe of Possible
Commentary/Carruthers: The cognitive functions of language late the mental states of others. Indeed, this is what human com- likely to group, say, a cedar canoe (chem) with an aluminum mo- munication seems to be mostly about. Although such communi- torboat (laanchaj) than with a cedar tree (k’uche’). Frequently cation is clearly mediated by a public language (the product of a cited differences in spatial reasoning (e.g., more cardinal than rel- language module), “the very development of public language is ative positioning because of lack of prepositions in the language) not the cause, but an effect of the development of communication may not be much greater between languages and cultures than be- made possible by the metarepresentational mode.” tween, say, New Yorkers (lousy at cardinal positioning) and rural Carruthers offers a similar solution to Fodor’s Paradox; only, he Midwesterners (who talk about “the north side of the barn”). Even attributes evolved metamodular functions to the language faculty, a near-prepositionless Australian aboriginal wouldn’t likely refer not ToM. Carruthers’s insights about the role of language in to the mole on the right side of the nose only in cardinal terms thought are enlightening (at least to me); his suggestions for fur- (which would imply change of reference with every head move- ther experiments to test claims about how language integrates ment). thoughts across domains are important and should be seriously pursued. But I see nothing here to allow a decision on whether ACKNOWLEDGMENTS language or ToM is ultimately responsible for cross-modular inte- Thanks to Noam Chomsky and Robin Dunbar for information cited. -
Robin Ian Macdonald DUNBAR
R.I.M. Dunbar Publications R.I.M. Dunbar PUBLICATIONS To date, I have published 20 authored or edited books or special journal issues, over 400 articles in scientific journals, 7 technical reports on commercially commissioned research, and over some 100 pieces of science journalism and 130 book reviews. Academic Books 1975 Dunbar, R. & Dunbar, P.: Social Dynamics of Gelada Baboons. Karger, Basel. 1982 Bertram, B., Clutton-Brock, T., Dunbar, R., Rubenstein, R. & Wrangham, R. (eds): Current Problems in Sociobiology. Cambridge Univeristy Press. 1984 Dunbar, R.: Reproductive Decisions: An Economic Analysis of Gelada Baboon Social Strategies. Princeton University Press. 1988 Dunbar, R.: Primate Social Systems. Chapman & Hall, London [Cornell Univ Press in USA] 1995 Dunbar, R. (ed): Human Reproductive Decisions: Biological and Social Perspectives. Macmillan. 1996 Maynard Smith, J., Runciman, G. & Dunbar, R. (eds): Evolution of Culture and Language in Primates and Humans. British Academy Press & Oxford University Press. 1999 Dunbar, R., Knight, C. & Power, C. (eds) The Evolution of Culture. Edinburgh University Press. [Arabic and Chinese translations] 2000 Cowlishaw, G. & Dunbar, R.: Primate Conservation Biology. Chicago University Press. 2002 Barrett, L., Dunbar, R. & Lycett, J.: Human Evolutionary Psychology. Macmillan/Palgrave and Princeton University Press. [with Czech and Japanese translations]. 2005 Dunbar, R. (guest editor): Darwinism and Literature. Special issue of J. Cult. Evol. Psych. Vol.3 (1): 1-108. 2007 Dunbar, R. & Barrett, L. (eds): Oxford Handbook of Evolutionary Psychology. Oxford Univ Press. 2008 Allen, N.J., Callan, H., Dunbar, R. & James, W. (eds): Early Human Kinship: From Sex to Social Reproduction. Blackwell. 2010 Dunbar, R., Gamble, C. & Gowlett, J. -
Evolutionary Psychology
to appear in: A. Michalos (ed.) (2011): Encyclopedia of Quality of Life Research (Springer, Berlin). EVOLUTIONARY PSYCHOLOGY Francis Heylighen Evolution, Complexity and Cognition group, Vrije Universiteit Brussel Definition Evolutionary psychology (EP) is an approach to the study of the mind that is founded on Darwin’s theory of evolution by natural selection. It assumes that our mental abilities, emotions and preferences are adapted specifically for solving problems of survival and reproduction in humanity’s ancestral environment, and derives testable predictions from this assumption. Description History When Charles Darwin formulated his theory of natural selection as an explanation for the origin of species, he already anticipated that this concept would also help us to understand the mind as a product of biological evolution. He made some first steps towards such “evolutionary psychology” in his later works on human descent and on the expression of emotions. His approach inspired several late 19th century philosophers and psychologists, including William James and James Mark Baldwin. However, in the 20th century, psychology became dominated first by behaviourism, then by cognitive approaches, which saw the mind basically as a blank slate, to be “programmed” by experience. Evolutionary perspectives on mental phenomena were relegated to other disciplines, including ethology (the study of animal behaviour) as investigated by Konrad Lorenz, evolutionary epistemology as founded by Donald T. Campbell, and sociobiology (evolutionary theory of social interactions) proposed by Edward O. Wilson. Building on these developments while adding specifically psychological methodologies for testing hypotheses, evolutionary psychology came back to the fore in the 1990s, under the impulse of researchers such as David Buss, Leda Cosmides, and John Tooby (Barkow, Cosmides & Tooby, 1992; Wright, 1995; Buss, 2011).