This book offers an interdisciplinary, globally informed analysis of assertiveness, positioning it as a crucial factor in social well-being. Moving beyond traditional skill-based models, it adopts a gender-sensitive, human rights–based, and culturally contextualized perspective, with special emphasis on non-Western societies, low- and middle-income countries, war zones, and populations experiencing structural vulnerability. By synthesizing insights from psychology, pedagogy, sociology, ethics, and philosophy, the book redefines assertiveness as a socially situated virtue and a collective responsibility. However, the development and acceptance of assertiveness are not universal. Cultural norms, social hierarchies, and survival imperatives often limit individual self-assertion, especially among those marginalized by gender, disability, age, socioeconomic status, or ethnicity. Such systemic barriers restrict opportunities for participation and social cohesion. Nonetheless, experiences of marginalization can also promote resilience, collective agency, and resistance, highlighting the complex and sometimes ambivalent role of assertiveness in diverse contexts.

Across twelve chapters, the book examines definitions, types, characteristics, explanatory models, assessment methods, and training approaches related to assertiveness. Drawing on empirical studies, systematic reviews, and original research, it provides a comprehensive understanding of the subject.

The book stands out for its holistic approach and commitment to cultural responsiveness and social justice. It uses both quantitative and qualitative methods to examine assertiveness across life stages and cultures. It offers practical, gender-sensitive, community-based strategies to cultivate self-assertiveness, as well as interpersonal, professional, and functional assertiveness. By framing assertiveness as central to social responsibility, collective well-being, and peaceful coexistence, the book contributes uniquely to the literature. It aligns with ongoing efforts to foster more equitable, inclusive, and resilient societies.

Developed through international and interdisciplinary collaboration among scholars in psychology, education, social work, and related fields, Assertiveness as a Social Virtue is designed for researchers, graduate students, practitioners, and policymakers interested in communication, social behavior, education, mental health, and community development.

Susana Castaños-Cervantes, PhD serves as the Social Service Coordinator at the School of Psychology at Universidad Panamericana and as the Psychology Coordinator for the Sociedad de Asistencia Panamericana, a non-governmental organization based in Mexico City, Mexico. With a specialization in primary health interventions through a psychopedagogical lens, Dr. Castaños-Cervantes employs cognitive-behavioral art therapy and cognitive-behavioral play therapy in her practice. She holds a PhD in Clinical Psychology, complemented by a two-year postdoctoral fellowship in clinical community psychology. Dr. Castaños-Cervantes has contributed significantly to the field through her work with various NGOs that aid vulnerable populations, as well as through the publication of numerous scientific articles, chapters, and books. Currently, she is developing a gender-sensitive psychosocial skills training model that incorporates a community-oriented approach and upholds a human rights framework.

Ferdoos Abed Rabo Alissa, PhD is an Assistant Professor and Head of the MSW Program at the Doha Institute for Graduate Studies in Qatar. Her research concentrates on the psychosocial effects of political violence and Sumud (steadfastness) among women, children, and families. Additionally, she explores localized knowledge and practices. Her latest publications: Alissa, F. A. R., Alolimat, H. S., & Alqdah, T. A. (2026). The Reality and Needs of Supervision in Social Work in Qatar: From a Localized, Strength-Based Perspective. Dirasat: Human and Social Sciences, 53(9), 9073. And Alissa-Abed Rabo, F. (2025). The living conditions of displaced women in Darfur from the perspective of anti-oppressive social work practices. Omran for Social Sciences. Alissa-Abed Rabo, F. (2024). Home invasions as incursion into body and homeland: Feminism and the politics of life and death in Palestine. International Feminist Journal of Politics 26(4):744–763. DOI: 10.1080/14616742.2024.2387107.
 
Nicole M. Vélez Agosto, PhD is a licensed Clinical Psychologist and Assistant Professor of Psychology at the University of Texas Rio Grande Valley, USA. Dr. Vélez Agosto earned her Clinical Psychology PhD from Carlos Albizu University and Academic Research Psychology PhD from the University of Puerto Rico, Rio Piedras in San Juan, Puerto Rico. She has peer-reviewed publications in Health and Developmental Psychology, vulnerable populations, and qualitative inquiry.