The Nature-Nurture Basis of Intelligence. The Roles of Genetics and Environment in Determining Intelligence

The Nature-Nurture Basis of Intelligence. The Roles of Genetics and Environment in Determining Intelligence PDF Author: Patrick Kimuyu
Publisher: GRIN Verlag
ISBN: 3668589186
Category : Medical
Languages : en
Pages : 12

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Book Description
Research Paper (postgraduate) from the year 2017 in the subject Medicine - Human Genetics, grade: 1, Egerton University, language: English, abstract: In an attempt to determine the factors that influence intelligence in humans, psychologists have investigated the issue from two principal perspectives: nature and nurture. As a result, research studies on these aspects have confirmed that both nature and nurture influences the development of intelligence. According to Heffner, genetic factors have been identified as the influential forces of nature that shape intelligence, whereas environmental factors influence intelligence through exposure or rather nurture. In both schools of thought, it is apparent that tests for intelligence are aimed at determining the level of intelligence through the use of Intelligence Quotient (IQ) test. Similarities and differences in IQ among individuals explain the degree at which genetics and environment influences development of intelligence. Therefore, this research paper discusses nature-nurture basis of intelligence.

The Nature-Nurture Basis of Intelligence. The Roles of Genetics and Environment in Determining Intelligence

The Nature-Nurture Basis of Intelligence. The Roles of Genetics and Environment in Determining Intelligence PDF Author: Patrick Kimuyu
Publisher: GRIN Verlag
ISBN: 3668589186
Category : Medical
Languages : en
Pages : 12

Get Book Here

Book Description
Research Paper (postgraduate) from the year 2017 in the subject Medicine - Human Genetics, grade: 1, Egerton University, language: English, abstract: In an attempt to determine the factors that influence intelligence in humans, psychologists have investigated the issue from two principal perspectives: nature and nurture. As a result, research studies on these aspects have confirmed that both nature and nurture influences the development of intelligence. According to Heffner, genetic factors have been identified as the influential forces of nature that shape intelligence, whereas environmental factors influence intelligence through exposure or rather nurture. In both schools of thought, it is apparent that tests for intelligence are aimed at determining the level of intelligence through the use of Intelligence Quotient (IQ) test. Similarities and differences in IQ among individuals explain the degree at which genetics and environment influences development of intelligence. Therefore, this research paper discusses nature-nurture basis of intelligence.

Intelligence, Heredity and Environment

Intelligence, Heredity and Environment PDF Author: Robert J. Sternberg
Publisher: Cambridge University Press
ISBN: 9780521469043
Category : Psychology
Languages : en
Pages : 642

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Book Description
This book discusses the nature - nurture debate as it relates to human intelligence.

The Dependent Gene

The Dependent Gene PDF Author: David S. Moore
Publisher: Macmillan
ISBN: 9780805072808
Category : Science
Languages : en
Pages : 324

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Book Description
This book provides an analysis of the nature vs. nuture debate, arguing for an end to the 'either/or' nature of the discussions in favor of a recognition that environmental and genetic factors interact throughout life to form human traits.

From Neurons to Neighborhoods

From Neurons to Neighborhoods PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309069882
Category : Social Science
Languages : en
Pages : 610

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Book Description
How we raise young children is one of today's most highly personalized and sharply politicized issues, in part because each of us can claim some level of "expertise." The debate has intensified as discoveries about our development-in the womb and in the first months and years-have reached the popular media. How can we use our burgeoning knowledge to assure the well-being of all young children, for their own sake as well as for the sake of our nation? Drawing from new findings, this book presents important conclusions about nature-versus-nurture, the impact of being born into a working family, the effect of politics on programs for children, the costs and benefits of intervention, and other issues. The committee issues a series of challenges to decision makers regarding the quality of child care, issues of racial and ethnic diversity, the integration of children's cognitive and emotional development, and more. Authoritative yet accessible, From Neurons to Neighborhoods presents the evidence about "brain wiring" and how kids learn to speak, think, and regulate their behavior. It examines the effect of the climate-family, child care, community-within which the child grows.

Genetics, Environment, and Intelligence

Genetics, Environment, and Intelligence PDF Author: Alberto Oliverio
Publisher: Amsterdam ; New York : North-Holland Publishing Company ; New York : sole distributors for the U.S.A. and Canada, Elsevier/North Holland
ISBN:
Category : Education
Languages : en
Pages : 480

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Book Description


Nature and Nurture

Nature and Nurture PDF Author: Cynthia Garcia Coll
Publisher: Psychology Press
ISBN: 1135628963
Category : Psychology
Languages : en
Pages : 332

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Book Description
What does it mean to find a gene or set of genes that are associated with ADHD, schizophrenia, or autism? Could we eradicate such diseases from our species through gene therapy? Is it possible to eradicate from our genome the genetic material that predisposes us to be too aggressive, too shy, less intelligent, or not active enough? Who has the political power and/or moral authority to make these decisions? The premise of Nature and Nurture is that the complexity of the transactions between nature and nurture--between genes and the environment from the cellular to the cultural level--make these questions incredibly complex and in need of careful attention by educators, scientists, the public, and policymakers. A product of the conference held at Brown University in 2001, this book suggests that genes and environments work together interactively in a complex and closely intertwined fashion. The contributors to this book--biologists, psychologists, psychiatrists, and economists--present knowledge that enables research and application to transcend the traditional question of whatever variance or significance is attributed to genetics versus environment in the development of a particular behavioral trait. This book presents a variety of views on the current status of knowledge about the ways in which dynamic, developmental, mutually interactive systems in the genetic and environmental domains operate. The chapters represent contributions from different perspectives.

Intelligence: Genetic and Environmental Influences

Intelligence: Genetic and Environmental Influences PDF Author: Robert Cancro
Publisher: Saunders
ISBN:
Category : Psychology
Languages : en
Pages : 400

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Book Description


The Nature of Intelligence

The Nature of Intelligence PDF Author: Gregory R. Bock
Publisher: John Wiley & Sons
ISBN: 0470870842
Category : Psychology
Languages : en
Pages : 308

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Book Description
Evolutionary psychology and behavioural genetics are two successful and important fields in the study of human behaviour, but practitioners in these subjects have different conceptions of the nature of human intelligence. Evolutionary psychologists dispute the existence of general intelligence and emphasise the differences among species. They argue that natural and sexual selection would be expected to produce intelligences that are specialised for particular domains, as encountered by particular species. Behavioural geneticists consider general intelligence to be the most fundamental aspect of intelligence and concentrate on the differences between individuals of the same species. This exciting book features papers and discussion contributions from leading behavioural geneticists, evolutionary psychologists and experts on intelligence that explore the differences and the tensions between these two approaches. The nature of 'g' or general intelligence is discussed in detail, as is the issue of the heritability of intelligence. The alternative approaches that emphasise domain-specific intelligences are explored, alongside wide-ranging discussions on a broad range of issues such as the biological basis for intelligence, animal models and changes in IQ scores over time.

Intelligence, Race, And Genetics

Intelligence, Race, And Genetics PDF Author: Frank Miele
Publisher: Routledge
ISBN: 042997938X
Category : Social Science
Languages : en
Pages : 175

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Book Description
In a series of provocative conversations with Skeptic magazine Ssenior editor Frank Miele, renowned University of California-Berkeley psychologist Arthur R. Jensen details the evolution of his thoughts on the nature of intelligence, tracing an intellectual odyssey that leads from the programs of the Great Society to the Bell Curve Wars and beyond. Miele cross-examines Jensen's views on general intelligence (the g factor), racial differences in IQ, cultural bias in IQ tests, and whether differences in IQ are due primarily to heredity or to remediable factors such as poverty and discrimination. With characteristic frankness, Jensen also presents his view of the proper role of scientific facts in establishing public policy, such as Affirmative Action. 'Jensenism' the assertion that heredity plays an undeniably greater role than environmental factors in racial (and other) IQ differences, has entered the dictionary and also made Jensen a bitterly controversial figure. Nevertheless, Intelligence, Race, and Genetics carefully underscores the dedicated lifetime of scrupulously scientific research that supports Jensen's conclusions.

Heredity & Environment

Heredity & Environment PDF Author: A. H. Halsey
Publisher:
ISBN:
Category : Behavior genetics
Languages : en
Pages : 360

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Book Description