Atristain-Suárez, ConnieConnieAtristain-Suárez2025-10-212025-10-212025Atristain-Suárez, C. (2025). Assertiveness as the Catalyst for Sustainable Growth and Global Competitiveness: Future Perspectives and Practical Implications. In Assertiveness in the Workplace (pp. 225–237). Emerald Publishing Limited. https://doi.org/10.1108/978-1-83662-214-720251031978183662214797818366221549781836622161https://scripta.up.edu.mx/handle/20.500.12552/1249110.1108/978-1-83662-214-720251031This closing chapter celebrates assertiveness as a catalyst for sustainable growth and global competitiveness, not just in theory but as a compelling call to action for future leaders and organisations. Assertiveness emerges as a core principle, enabling individuals and businesses to meet the demands of an interconnected, fast-paced world with confidence, resilience and ethical integrity. For leaders, assertiveness fuels sustainable strategies, cultivates ethical decision-making and fosters inclusive, transparent cultures that empower employees to innovate and excel. It is a powerful tool for individuals’ personal growth and career advancement, promoting clear communication, accountability and adaptability in complex professional landscapes. As technology reshapes global business, assertiveness ensures that human values guide innovation, bridging cultural divides and fostering collaboration across borders. Practical insights within this chapter provide tools for implementing assertive organisational strategies through leadership training, open dialogue and feedback. This chapter closes with an invitation to adopt assertiveness as an enduring foundation for building competitive, inclusive and responsible business environments – where sustainable success aligns seamlessly with ethical responsibility. ©The author ©Emerald Publishing.enAcceso RestringidoAssertiveness (Psychology)Interpersonal relationsPsychologyIndustrialSuccess in business -- Psychological aspectstext::book::book part