The Psychology of Abilities, Competencies, and Expertise

Author: Robert J. Sternberg; Elena L. Grigorenko  

Publisher: Cambridge University Press‎

Publication year: 2003

E-ISBN: 9780511057830

P-ISBN(Paperback): 9780521809887

Subject: B848.2 能力与才能(技能)

Keyword: 心理学

Language: ENG

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The Psychology of Abilities, Competencies, and Expertise

Description

The goal of this book is to characterize the nature of abilities, competencies, and expertise, and to understand the relations among them. The book therefore seeks to integrate into a coherent discipline what formerly have been, to a large extent, three separate disciplines. Such integration makes both theoretical and practical sense, because abilities represent potentials to achieve competencies, and ultimately, expertise. Authors of each chapter (a) present their views on the nature of abilities, competencies, and expertise; (b) present their views on the interrelationships among these three constructs; (c) state their views on how these three constructs can be assessed and developed; (d) present empirical data supporting their position; (e) compare and contrast their position to alternative positions, showing why they believe their position to be preferred; and (f) speculate on the implications of their viewpoint for science, education, and society.

Chapter

Summary

GENDER DIFFERENCES

CONTRAST WITH OTHER THEORIES

g-theory

Deliberate practice theory

IMPLICATIONS FOR SCIENCE

IMPLICATIONS FOR EDUCATION

Domain-Specific Knowledge

Trait-Trait Interactions

IMPLICATIONS FOR SOCIETY

References

2 Intelligence as Adaptive Resource Development and Resource Allocation: A New Look Through the Lenses of SOC and Expertise

ADAPTIVE DEVELOPMENT: THE TRIANGULATION OF SOC, INTELLIGENCE, AND EXPERTISE

MECHANICS AND PRAGMATICS OF INTELLIGENCE AS INDIVIDUAL RESOURCES

COGNITIVE-MOTOR PERFORMANCE: AN EXEMPLAR OF A LIFESPAN CHANGE IN ADAPTIVE RESOURCE ALLOCATION OF INTELLIGENCE

INTELLIGENCE AND PLASTICITY IN ACQUIRING NEW SKILLS

INTERINDIVIDUAL DIFFERENCES IN LEVEL OF EXPERTISE

General and Specific Abilities in Expert Performance

Evidence for SOC-like Mechanisms in Expert Performance

Evidence for Reciprocal Relations Between Expertise and SOC

SOC AND AGE-ASSOCIATED TRANSFORMATIONS IN RESOURCES REVISITED

Future Perspectives

References

3 Developing Childhood Proclivities into Adult Competencies

DICKENS AND FLYNN’S MULTIPLIER EFFECTS MODEL

Other Multiplier-Based Approaches

Dynamical Systems Models

Bio-ecological Models

Matthew Effect Models

Expertise Models

IMPLICATIONS FOR THE ENHANCEMENT OF COGNITIVE COMPETENCE

CONCLUSIONS

References

4 The Search for General Abilities and Basic Capacities

HISTORICAL BACKGROUND TO THE APPROACHES STUDYING ABILITIES AND CAPACITIES

Franz Joseph Gall and Phrenology

Sir Francis Galton and “Heritable Genius”

The Inductive Search for Mental Abilities and Capacities

From Associative Learning to Information Processing Models of Human Cognition

Some Fundamental Assumptions in the Search of Basic Capacities and General Abilities

THE MODIFIABILITY OF PERFORMANCE AND ITS MEDIATING MECHANISMS

Large Practice Effects after Extended Practice

The Applicability of the Hardware versus Software Distinction for Biological Systems

THE COMPLEXITY OF THE MECHANISMS MEDIATING THE SUPERIOR PERFORMANCE OF EXPERTS

The Ability to Select Superior Actions

The Ability to Generate Rapid Reactions

The Ability to Control Movement Production

Summary and Comments

EXPLANATION OF INTER- AND INTRA-INDIVIDUAL DIFFERENCES IN SKILLED PERFORMANCE

THE ACQUISITION OF AMATEUR AND TYPICAL LEVELS OF PERFORMANCE

The Acquisition of Expert Performance and Its Mediating Mechanisms

The Acquisition of Highly Technical Skills

The Acquisition of Increased Performance Speed

The Acquisition of Superior Skills to Select Actions

Deliberate Practice and Expert Performance: General Comments

CONCLUDING REMARKS

References

5 On Abilities and Domains

INTRODUCTION

Four Prototypical Experts

THEORETICAL FRAMEWORK

Modular Cognitive Faculties: A Cross-Species Comparison

Implications of Human Integrative Capacities and Human Culture

Traditional Approaches

Intelligences as the Dimensions Underlying Abilities

Potential Abilities

Realized Competencies

Assessed Expertise

CONCLUSIONS: IMPLICATIONS FOR EDUCATION

References

6 Expertise and Mental Disabilities

DEFINITIONS OF EXPERTISE

Working Definition

Selected Review of the Literature on Expertise

HYPOTHESIS: THE CONCEPT AND THEORY OF EXPERTISE CAN BE USEFULLY APPLIED TO STUDIES OF MENTAL DISABILITIES

EXPERTISE AGAINST THE ODDS: CAN EXPERTISE BE ACQUIRED IN THE CONTEXT OF MENTAL HANDICAP?

IMPLICATIONS OF AN INCLUSIVE MODEL OF EXPERTISE FOR REVEALING THE GENETIC ETIOLOGY OF COMPLEX COGNITIVE FUNCTIONS

Argument

Premise One: The Modularity of Single-Word Reading with Respect to Other Cognitive Abilities

Premise Two: Similarities in the Structure and Process of Single-Word Reading in Normal, Precocious, and Disabled Readers

CONCLUSION

References

7 The Early Progress of Able Young Musicians

DESCRIPTIVE AND THEORETICAL APPROACHES

OUR OWN APPROACH

The First Stage

Findings

Discussion of the Stage One Findings

The Second Stage

Findings 1: Parental Influences on Musical Progress

Findings 2: Practicing

Findings 3: Early Signs of Musical Ability

Findings 4: Teacher Influences

GENERAL DISCUSSION AND CONCLUSIONS

References

8 Expertise, Competence, and Creative Ability

WHAT IS CREATIVITY?

Is Creativity an Ability?

Can Creativity Be Measured?

How is Creativity Distributed in the Population?

Is Creativity Genetically Inherited?

Does Creativity Require Expertise?

Biographical Antecedents

Personal Characteristics

Career Development

Does Creativity Presume Any Competencies?

IS CREATIVITY UNIQUE?

References

9 Biological Intelligence

BIOLOGICAL APPROACHES TO INTELLIGENCE

Historically Important Biological Approaches

Hemispheric Specialization

Rate of Neural Transmission

Electrophysiological Approaches

Metabolic Approaches

Brain Size Approaches

Genetic and Behavior-Genetic Approaches

Separated Identical Twins

Identical Versus Fraternal Twins

Adoption

Evolutionary Approaches

A Perspective on Biological Intelligence Based on Transmission of Genes

THE NATURE OF ADAPTATION TO THE ENVIRONMENT

Intelligence as an Interaction

Intelligence as a Systems Property

What is Biological Intelligence?

References

10 What Causes Individual Differences in Cognitive Performance?

INTRODUCTION

SEARCHING FOR THE DETERMINANTS OF INDIVIDUAL DIFFERENCES IN COGNITIVE PERFORMANCE

Model

Definitions

CENTRAL ISSUES

Nature of Ability

Nature of Experience

Nature of Knowledge

Nature of Cognitive Performance

INTERESTING FACTS ABOUT COGNITIVE PERFORMANCE

Fact 1: Developmental Trends

Fact 2: Flynn Effect

Fact 3: Twin Heritability Effects

Fact 4: Deliberate Practice can Greatly Enhance Performance

Fact 5: Savants Show Outstanding Cognitive Performance on Highly Specialized Tasks

Fact 6: The Progress of Young Musicians Depends on Parental Support and Commitment to Practice

Fact 7: The Learning Curve for Creativity is not the Same for Expertise

Fact 8: The Brains of Higher and Lower Ability People Behave Differently

CONCLUSION

References

Index

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