2nd Edition
Identity Formation, Youth, and Development A Simplified Approach
A landmark volume in the scientific study of identity formation and youth development, this fully revised second edition synthesizes sociological and psychological approaches to the study of identity. It illuminates the challenges and opportunities that contemporary young people face as they attempt to form identities in societies undergoing transition.
The book introduces simplified identity formation theory, which helps newcomers connect the dots across a broad and promising area of study. Part I places the “identity question” in historical and cultural context, providing a multidimensional framework for studying the developmental dynamics of identity formation. Part II examines the development of perspective taking and moral reasoning, exploring their relationship to ethics and agency in identity formation. Part III investigates scientific evidence concerning identity formation in various societal contexts, implications for understanding youth mental health problems, and the most promising treatments, programs, and practices for addressing the identity issues young people face today.
This book is an essential text for advanced undergraduate and graduate students studying self and identity development within developmental psychology, social psychology, clinical psychology, and sociology. Educators and practitioners in child welfare, mental health services, social work, youth and community work, and counseling will also benefit from its introductory and jargon-free nature.
Preface to the New Edition xiv
PART I
Philosophical and Conceptual Roots of the Identity Question 1
1 From Ageless Questions to Current Theories 3
Ageless Questions 4
Enduring Principles of Human Identity 6
The Self and Its Development 12
Identity and Its Formation 15
Differential Dimensions of Identity and Self-Development 18
Helping Young People Form Identities 21
Conclusion: A Hindu Folktale 22
2 Culture and History: How Current Experiences Differ From the Past 26
Socio-Historical Variations in Identity Formation 30
Social Identities 32
Personal Identities 33
Ego Identity 37
Individualized Societies and Identity Problems 39
Developmental Problems 40
Characterological Patterns 41
Trauma-/Stress-Based Pathologies 41
Practical Applications: Identity Interventions 44
Adolescent Identity Treatment 44
Groups 4 Health 45
Conclusion: Identity Formation and Its Discontents 47
3 A Social Psychology of Identities and Their Formation 51
The Triadic Model of Identity Formation 56
Applying the PSSP Model to Digital Contexts 61
Identity Processes: Forming and Maintaining Self-Definitions 62
Practical Application: The Identity Project 69
Conclusion: Cars, Engines, and Traffic Congestion 71
PART II
Late Modernity: Contextual Adaptations to Individualization Processes 75
4 Moral Reasoning: A Relational Basis of Individualized Identities 77
The Cognitive-Development Approach 79
The Developmental Bases of Moral Reasoning 82
Empathy and Perspective-Taking Capacities 83
Stages of Moral Reasoning 84
The Developmental Contextualism of Moral Reasoning 85
Synthesizing the Self/Identity and Moral Reasoning Literatures 89
The Eriksonian Approach: The Developmental Basis of Ethical Identities 91
Practical Applications: Perspective Taking 94
The Cross-Age Mentoring Program 95
The Making Life Choices Program 96
Conclusion: Ethical Identities 98
5 Proactivity: Agency in Identity Formation 102
Objections to the Concept of Structure 102
The Importance of Locating Agency in Structure 104
Objections to the Concept of Agency 105
Philosophical Objections 105
Political Objections 106
Feminist Objections 112
Objections Based on Cross-Cultural Research 114
Practical Application: The Changing Lives Program 119
Conclusion: Agentic Identities 121
6 Identity Capital: Strategic Adaptions to Late-Modern Societies 125
Origins of the Identity Capital Model 126
Fundamental Assumptions of the Identity Capital Model 128
Identity Capital Resources 131
The Late-Modern Identity Capital Workplace Portfolio 136
Practical Applications: Enhancing Identity Capital 140
Recently Homeless Youth: The Identity Project 140
Youth Not in School: Saxion Orientation Program 141
College Students: Developmental Interventions for Youth 142
Conclusion: The Ripple Effects of Strategic Identities 143
PART III
The Transition to Adulthood: Developmental Contextualism Applied to Late Modernity 149
7 Current Scientific Approaches to Self-Development and Identity Formation 151
Some Typical Identity Formation Strategies in Late Modernity 155
Research on the Identity Formation Strategies 159
Developmental Trajectories 163
Self and Identity 164
The Development of Self-Concepts in Childhood and Adolescence 164
The Transformation of Self-Concepts Into Identities in Adolescence and Early Adulthood 166
The Synthesis of Identities in Adolescence and Early Adulthood 168
Practical Application: Pathways to Success 170
Conclusion: The Developmental Benefits of Proactivity 171
8 Identity Formation and the Youth Mental Health Crisis 178
What Is the Youth Mental Health Crisis? 179
The Medical Model as Cultural Lens 184
Problems Created by the Medical Model 186
Paradoxes Created by the Medical Model 187
Changing Lenses: The Identity-Purpose Lens 188
Meaninglessness and Psychological Distress 190
Advances in Research on Purpose in Life 191
SIFT and Purpose in Life 193
The Psychosocial Development of Mental Health 194
Conceptualizing Mental Health Development 195
Difficulties in Developing Mental Health 197
Changes in Technology 197
Changes in Family Environments and Neighborhoods 198
Changes in Childhood 199
Identity Problems in Late Adolescence and Young Adulthood 201
An Emerging Developmental Psychopathology of Identity 201
Developments in Psychiatry 203
The Identity-Purpose Lens in Therapeutic Practice 205
Promoting Social Integration Through Social Prescription 205
Promoting Proactivity: The Twentysomething Treatment 206
Conclusion: Meaning, Identity, and Purpose 207
9 Contexts of Identity Formation in Late-Modern Societies 215
Societal Influences Regarding Who People Are and How They Feel About Themselves 215
Ethnicity 215
Gender 219
Culture 220
Social Class 222
Special-Needs Youth 224
How Family and Friends Influence Who People Are and How They Feel About It 227
Family Settings 227
Peer Influences 229
How Identity Formation Is Influenced by Educational Experiences 230
Identity Capital and Mass Higher Education 233
Students’ “Push” and “Pull” Motivations 236
Identity Horizons 237
Practical Application: Adapting Identity Interventions to Digital Contexts 239
Conclusions: Proactivity and Context 240
10 Identity Formation and the Potentials of Human Development 249
Factors Affecting Development 249
Self-Development 249
Identity Formation 250
Moral Reasoning Development 252
Intervention and Counseling Applications 252
A Typology of Identity Interventions 256
Identity Capital Therapies 259
Moving Forward 260
A Methodological Model: Applied Developmental Science 261
Promising Theoretical Directions 264
Identity Economics 264
A Translational Science of Purpose 266
Conclusion: Improving Outcomes for All 267
Glossary of SIFT Terminology 273
Index 277
Biography
Kyle Eichas is Professor of Psychology at Tarleton State University in Waco, Texas, USA. His scholarly interests include outreach research and the development of community-supported interventions to promote positive human development.
James E. Côté is Emeritus Professor of Sociology at the University of Western Ontario, Canada. He is the founding editor of Identity: An International Journal of Theory and Research, associate editor of The Journal of Adolescence, and the author or co-author of ten other books.
Charles G. Levine was Associate Professor of Sociology at the University of Western Ontario, Canada. Among other publications, he co-authored several articles and a book with Lawrence Kohlberg, Moral Stages: A Current Formulation and a Response to Critics.
For the new edition:
“This book’s spirit is open, curious, and practical. What is the self? How are the self and identity different from each other? How can one achieve a purpose driven and ethical life? Why does living in a late modern society make a serious tussle with one’s identity commonplace? By thoughtfully answering these kinds of historically nagging and/or nuanced questions about the self and identity, the authors in the process, leave traditional boundaries, arguments, and dichotomous thinking far behind and encourage the reader to do the same. The authors offer an original vision of what identity can be and how it can be supported. And, by sharing what is known about a diverse range of science-based, actionable solutions to the problems of identity development, this book is a vital resource for caring adults who support this and future generations. This book delivers—in its ideas and in practice. In this book, the authors challenge us to work towards an inclusive vision and authentic inter-generational concern for the development and welfare of humanity as the only ‘in-group’ of any real importance, which is a sorely needed message that we should take to heart and be inspired by.”
Laura Ferrer-Wreder, PhD, Professor of Psychology, Stockholm University, Sweden
“Identity Formation, Youth, and Development: A Simplified Approach provides a clear and thoughtful look at how identity develops, blending research, theory, and practical applications in a way that is both engaging and accessible. This updated edition does an excellent job of connecting identity formation to real-world challenges, particularly the growing mental health struggles faced by today’s youth. The authors skillfully integrate insights from psychology, sociology, and developmental science, offering a well-rounded perspective that makes this book useful for researchers, educators, and practitioners alike. Its emphasis on identity-based interventions and their practical applications makes it a timely and valuable resource for anyone interested in understanding and supporting youth development.”Mojtaba Habibi Asgarabad, PhD, Researcher in Psychology, Norwegian University of Science and Technology, Norway
“This book serves a strong new edition to the identity literature, providing a comprehensive review of identity across various traditions and contextualized particularly within the Western cultural context. In addition, the authors provide compelling arguments for the need to focus on identity-related problems as particular manifestations of recent socio-cultural changes and, most critically as part of this new edition, provides a framework for integrating models of identity into intervention and prevention efforts. In turn, Identity Formation, Youth, and Development is a fundamental textbook for any researcher conducting work on identity development and any instructor seeking to provide an in-depth course on the subject.”Alan Meca, PhD, Associate Professor of Psychology, University of Texas at San Antonio
“This book represents a significant contribution to the identity development research literature, situating identity formation within the broader context of applied developmental science. For educators and practitioners working directly with youth, this book serves as an indispensable guide, providing evidence-based strategies and insights into how identity formation can be fostered in educational and therapeutic settings. Clinicians will find the book invaluable in understanding the methodologies and measures used to study identity development, ensuring that interventions are grounded in robust research. By highlighting how applied developmental science uniquely contributes to the evolution of identity interventions, this book underscores the transformative impact such interventions can have—not only on the lives of youth but also on the broader fabric of society, inspiring hope for a more resilient and empowered generation.”Arlen J. Garcia, PhD, LMHC-QS, Professor of Psychology and Student Life Skills, Miami Dade College, USA
"The new edition supremely bridges theory and urgently needed real-world applications, exposing how societal structures fuel youth disconnection. The ‘identity-purpose lens’ has transformed my work in social rehabilitation—offering tools to address the voids in meaning behind today’s mental health crisis. Essential reading."
Dr. Eerik Soares Mantere, A-Clinic Foundation, Finland.
For the first edition:“Côté and Levine adeptly manage to place the field of identity theory and research into a psychosocial historical context that gives the reader new insights into the developmental task of identity formation, in a manner that is accessible to all.”
Steven L. Berman, Ph.D., Associate Professor, Psychology Department, University of Central Florida and President, Society for Research on Identity Formation, USA
“Professors Côté and Levine provide a masterfully erudite, creative, and singularly important integration of the multidisciplinary roots of the concept of identity, and offer a new and significant frame for future research through their Simplified Identity Formation Theory (SIFT). This is an invaluable book that is destined to become required reading for all scholars and students seeking to understand, and to advance knowledge about, identity development among youth.”
Richard M. Lerner, Ph.D., Bergstrom Chair in Applied Developmental Science and Director, Institute for Applied Research in Youth Development, Tufts University, USA
“Côté and Levine are at their best when they describe identity issues in the college years and in the transition to career from college. An audience of undergraduates, worried about what will come of themselves, feeling both uncertain and guilty at failing to do as well as they should have, will much appreciate the parts of the book that let them know that they are not alone.”
Daphna Oyserman, Ph.D., Dean’s Professor of Psychology, University of Southern California, USA
“This book integrates multiple perspectives on identity development with the sociological and psychological study of youth, and frames identity within the constraints of social and historical contexts. The emphasis on the interplay of agency and structure is extremely valuable, especially within a cross-cultural lens. Côté and Levine provide a roadmap for studying identity within the complex modern world.”
Seth J. Schwartz, Ph.D., Professor of Public Health Sciences, Leonard M. Miller School of Medicine, University of Miami and President-Elect, Society for the Study of Emerging Adulthood, USA






