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Author: John C. Loehlin
Publisher: University of Texas Press
ISBN: 0292741316
Category : Psychology
Languages : en
Pages : 215
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Book Description
This volume reports on a study of 850 pairs of twins who were tested to determine the influence of heredity and environment on individual differences in personality, ability, and interests. It presents the background, research design, and procedures of the study, a complete tabulation of the test results, and the authors’ extensive analysis of their findings. Based on one of the largest studies of twin behavior conducted in the twentieth century, the book challenges a number of traditional beliefs about genetic and environmental contributions to personality development. The subjects were chosen from participants in the National Merit Scholarship Qualifying Test of 1962 and were mailed a battery of personality and interest questionnaires. In addition, parents of the twins were sent questionnaires asking about the twins’ early experiences. A similar sample of nontwin students who had taken the merit exam provided a comparison group. The questions investigated included how twins are similar to or different from nontwins, how identical twins are similar to or different from fraternal twins, how the personalities and interests of twins reflect genetic factors, how the personalities and interests of twins reflect early environmental factors, and what implications these questions have for the general issue of how heredity and environment influence the development of psychological characteristics. In attempting to answer these questions, the authors shed light on the importance of both genes and environment and form the basis for different approaches in behavior genetic research.
Author: John C. Loehlin
Publisher: University of Texas Press
ISBN: 0292741316
Category : Psychology
Languages : en
Pages : 215
Get Book Here
Book Description
This volume reports on a study of 850 pairs of twins who were tested to determine the influence of heredity and environment on individual differences in personality, ability, and interests. It presents the background, research design, and procedures of the study, a complete tabulation of the test results, and the authors’ extensive analysis of their findings. Based on one of the largest studies of twin behavior conducted in the twentieth century, the book challenges a number of traditional beliefs about genetic and environmental contributions to personality development. The subjects were chosen from participants in the National Merit Scholarship Qualifying Test of 1962 and were mailed a battery of personality and interest questionnaires. In addition, parents of the twins were sent questionnaires asking about the twins’ early experiences. A similar sample of nontwin students who had taken the merit exam provided a comparison group. The questions investigated included how twins are similar to or different from nontwins, how identical twins are similar to or different from fraternal twins, how the personalities and interests of twins reflect genetic factors, how the personalities and interests of twins reflect early environmental factors, and what implications these questions have for the general issue of how heredity and environment influence the development of psychological characteristics. In attempting to answer these questions, the authors shed light on the importance of both genes and environment and form the basis for different approaches in behavior genetic research.
Author: Jennifer Walinga
Publisher: Hasanraza Ansari
ISBN:
Category : Body, Mind & Spirit
Languages : en
Pages : 810
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Book Description
This book is designed to help students organize their thinking about psychology at a conceptual level. The focus on behaviour and empiricism has produced a text that is better organized, has fewer chapters, and is somewhat shorter than many of the leading books. The beginning of each section includes learning objectives; throughout the body of each section are key terms in bold followed by their definitions in italics; key takeaways, and exercises and critical thinking activities end each section.
Author: P.J. Hettema
Publisher: Springer Science & Business Media
ISBN: 9401116601
Category : Social Science
Languages : en
Pages : 288
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Book Description
Differences between people are a fascinating and long-standing area of psychological inquiry. However, previous research has largely been confined to studies at the descriptive level. This book tries to explain individual difference, rather than merely describe them. Explanations are derived from two major competing frameworks: the biological and social approaches to individuality. The book is based on the contributions of specialists from Europe and North America invited to represent the biological and social points of view. Thus, a direct confrontation is obtained of two approaches that, hitherto, have proceeded with virtually no reference to each other. Attention is paid to behavior genetics, psychophysiology and temperament, as well as to social learning, behavioral strategies and person-environment interactions. Differences and commonalities between the biological and social approaches are scrutinized and a common framework is outlined to stimulate future research. Due to its innovative character, the book is particularly relevant for investigators in the field. In addition, it may be fruitfully used in advanced graduate level courses in personality psychology.
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.
Author: A. H. Halsey
Publisher:
ISBN:
Category : Behavior genetics
Languages : en
Pages : 360
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Book Description
Author: Michael C. Ashton
Publisher: Academic Press
ISBN: 0123914701
Category : Psychology
Languages : en
Pages : 417
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Book Description
How do we come to be who we are? Why do we differ in our personalities? How do these differences matter in life? Individual Differences and Personality aims to describe how and why personality varies among people. Unlike books that focus on individual theorists, this book focuses on current research and theory on the nature of personality and related individual differences. The book begins by discussing how personality is measured, the concept of a personality trait, and the basic dimensions of personality. This leads to a discussion of the origins of personality, with descriptions of its developmental course, its biological causes, its genetic and environmental influences, and its evolutionary function. The concept of a personality disorder is then described, followed by a discussion of the influence of personality on life outcomes in relationships, work, and health. Finally, the book examines the important differences between individuals in the realms of mental abilities, of beliefs and attitudes, and of behavior. - Presents a scientific approach to personality and related individual differences, as well as theory and research on the fundamental questions about human psychological variation - New edition presents findings from dozens of new research studies of the past six years - Includes new chapter on vocational interests and a revised chapter on personality disorders reflecting DSM-5 formulation - Contains streamlined descriptions of measurement concepts and heritability research - Includes various boxes containing interesting asides that help to maintain the student's attention
Author: Bozzano G Luisa
Publisher: Academic Press
ISBN: 1483288463
Category : Science
Languages : en
Pages : 484
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Book Description
The diversity of human behavior is one of the most fascinating aspects of human biology. What makes our individual attitudes, lifestyle and personalities different has been the subject of many physiological and psychological theories. In this book the emphasis is on understanding the genetic and environmental causes of these differences. Genes, Culture, and Personality is an expansive account of the state of current knowledge about the causes of individual differences in personality and social attitudes. Based on almost two decades of empirical research, the authors have made a significant contribution to the debate on genetic and cultural inheritance in human behavior. The book should be required reading for psychologists, psychiatrists, sociobiologists, and geneticists.
Author: Kimberly J. Saudino
Publisher: Springer Nature
ISBN: 1071609335
Category : Psychology
Languages : en
Pages : 356
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Book Description
This volume examines behavioral genetic research on temperament and personality from a number of perspectives. It takes a developmental perspective on a number of issues across the lifespan, focusing on personality and temperament. The first section focuses on the development of temperament and personality. Typically this has involved exploring genetic and environmental contributions to phenotypic stability and instability, but more recently there has been research that examines the etiology of intra-individual change/growth trajectories. The second section examines genetic and environmental contributions to the association between temperament and personality and other behaviors. The third and fourth sections discuss genotype-environment correlations and interactions, and introduces the reader to molecular genetics research on temperament and personality. Chapter 11 will discuss the significance of this type of research and Chapter 12 will provide an example of specific line of research exploring genes associated with temperament.
Author: Gary Trosclair
Publisher: Rowman & Littlefield
ISBN: 1538132613
Category : Self-Help
Languages : en
Pages : 233
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Book Description
Gary Trosclair explores the power of the driven personality and the positive outcomes those with obsessive compulsive personality disorder can achieve through a mindful program of harnessing the skills that can work, and altering those that serve no one. If you were born with a compulsive personality you may become rigid, controlling, and self-righteous. But you also may become productive, energetic, and conscientious. Same disposition, but very different ways of expressing it. What determines the difference? Some of the most successful and happy people in the world are compelled by powerful inner urges that are almost impossible to resist. They’re compulsive. They’re driven. But some people with a driven personality feel compelled by shame or insecurity to use their compulsive energy to prove their worth, and they lose control of the wheel of their own life. They become inflexible and critical perfectionists who need to wield control, and they lose the point of everything they do in the process. A healthy compulsive is one whose energy and talents for achievement are used consciously in the service of passion, love and purpose. An unhealthy compulsive is one whose energy and talents for achievement have been hijacked by fear and its henchman, anger. Both are driven: one by meaning, the other by dread. The Healthy Compulsive: Healing Obsessive-Compulsive Personality Disorder and Taking the Wheel of the Driven Personality, will serve as the ultimate user’s guide for those with a driven personality, including those who have slid into obsessive-compulsive personality disorder (OCPD). Unlike OCD, which results in specific symptoms such as repetitive hand-washing and intrusive thoughts, OCPD permeates the entire personality and dramatically affects relationships. It also requires a different approach to healing. Both scientifically informed and practical, The Healthy Compulsive describes how compulsives get off track and outlines a four-step program to help them consciously cultivate the talents and passions that are the truly compelling sources of the driven personality. Drawing from his 25 years of clinical experience as a psychotherapist and Jungian psychoanalyst, and his own personal experience as someone with a driven personality, Trosclair offers understanding, inspiring stories of change, and hope to compulsives and their partners about how to move to the healthy end of the compulsive spectrum.
Author: Daniel K. Mroczek
Publisher: Psychology Press
ISBN: 1317778073
Category : Psychology
Languages : en
Pages : 541
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Book Description
This handbook is the first volume to provide a comprehensive look at personality development. It features a state-of-the-art examination of the field, an area that is enjoying a resurgence in popularity. Five major types of advances, all of which are represented in this volume, are the result of the recent burst in research activity in this area: 1) new theoretical perspectives, 2) higher-quality empirical studies, 3) more sophisticated research designs and analyses, 4) attention to development across the lifespan, and 5) the growing prominence of interdisciplinary approaches to personality development. The Handbook of Personality Development is comprehensive across the lifespan, in its range of personality constructs, and in its coverage of theoretical and methodological frameworks. It is the first volume to address the most important personality development theoretical frameworks in one location--the evolutionary, physiological, behavioral genetic, and socio-cultural perspectives. The book also reviews new statistical techniques that allow for the estimation of individual differences in stability and the analysis of change. The latter part of the book focuses on personality development over the lifespan, from infancy to older adulthood. The authors address personality variables such as emotion regulation, temperament, and self-concept across the lifespan. The book concludes with a compelling capstone chapter by Dan McAdams on how personality develops. The Handbook of Personality Development provides an historical account of, and summary of, the most significant and important findings in the area, along with suggestions for future research. Intended for researchers and advanced students in personality, developmental, social, clinical, and educational psychology, as well as related fields such as family studies, sociology, education, nursing, behavioral genetics, neuropsychology, and psychophysiology, the handbook also serves as a valuable resource in advanced courses that address personality development.
