This book highlights international efforts to better understand the role of individual differences in healthy aging by exploring new directions, methods, and questions within the field. The book considers how to measure personality and personality change during adulthood, the associations between personality and healthy aging outcomes over time, and the role of personality in building interventions to promote healthy aging. The first section considers the value of personality constructs for healthy aging outcomes beyond the broad Big Five personality dimensions. It discusses the role of attachment, purpose, and affect, and also touches on the issue of psychopathology. The second section presents innovative assessment methods, research designs beyond classical longitudinal approaches, as well as sophisticated and integrative techniques for analyzing personality change processes. The third section raises new important questions, such as how interventionists from non-personality domains can incorporate personality processes in their intervention programs. It also discusses how different domains of individual functioning may interact in concert to predict healthy aging outcomes, as well as how more integrative lifespan models of healthy aging may advance research on personality and healthy aging. Overall, this book will spark interest and chart new directions for researchers, practitioners and interventionists in healthy aging, gerontology and applied fields.

This book explores what it means to live a purposeful life and outlines the benefits associated with purpose across different life domains. It also demonstrates that purpose in life is not reducible to constructs such as happiness, well-being, or identity development. The importance of having a sense of purpose in life is attracting renewed attention in both scientific and social arenas. Mounting evidence from intricately designed experiments and large-scale studies reveals how pursuing a purpose can make a person happier, healthier, and even lengthen their lifespan. However, existing texts on purpose have said little on why having has these effects, how it may influence our ability to navigate diverse environments, or how best to consider the construct from a multidisciplinary approach that moves beyond psychology. Recognizing this gap in the literature, this book provides multidisciplinary perspectives on the topic of purpose, and examines what we can do as researchers, interventionists, and society as a whole to imbue purposefulness in the lives of people across the lifespan. It includes contributions from key figures on topics such as identity, health, youth programs and youth purpose, diversity, aging and work.

This book highlights international efforts to better understand the role of individual differences in healthy aging by exploring new directions, methods, and questions within the field. The book considers how to measure personality and personality change during adulthood, the associations between personality and healthy aging outcomes over time, and the role of personality in building interventions to promote healthy aging. The first section considers the value of personality constructs for healthy aging outcomes beyond the broad Big Five personality dimensions. It discusses the role of attachment, purpose, and affect, and also touches on the issue of psychopathology. The second section presents innovative assessment methods, research designs beyond classical longitudinal approaches, as well as sophisticated and integrative techniques for analyzing personality change processes. The third section raises new important questions, such as how interventionists from non-personality domains can incorporate personality processes in their intervention programs. It also discusses how different domains of individual functioning may interact in concert to predict healthy aging outcomes, as well as how more integrative lifespan models of healthy aging may advance research on personality and healthy aging. Overall, this book will spark interest and chart new directions for researchers, practitioners and interventionists in healthy aging, gerontology and applied fields.

This book explores what it means to live a purposeful life and outlines the benefits associated with purpose across different life domains. It also demonstrates that purpose in life is not reducible to constructs such as happiness, well-being, or identity development. The importance of having a sense of purpose in life is attracting renewed attention in both scientific and social arenas. Mounting evidence from intricately designed experiments and large-scale studies reveals how pursuing a purpose can make a person happier, healthier, and even lengthen their lifespan. However, existing texts on purpose have said little on why having has these effects, how it may influence our ability to navigate diverse environments, or how best to consider the construct from a multidisciplinary approach that moves beyond psychology. Recognizing this gap in the literature, this book provides multidisciplinary perspectives on the topic of purpose, and examines what we can do as researchers, interventionists, and society as a whole to imbue purposefulness in the lives of people across the lifespan. It includes contributions from key figures on topics such as identity, health, youth programs and youth purpose, diversity, aging and work.