This book provides research-based insights into how AI reshapes managerial practices, governance systems, and organizational cultures in the digital era. Artificial intelligence is transforming how organizations make decisions, structure work, and interact with stakeholders. Combining theoretical perspectives with empirical studies, the book examines emerging applications of AI across several sectors, including auditing, financial procedures, tourism management, legal and professional translation, higher education, and public institutions. It also explores advanced topics such as natural language processing for hate-speech detection and the cultural dimensions influencing AI adoption in organizations. Highlighting both opportunities and challenges, the book offers guidance for integrating AI while preserving ethical standards, human collaboration, and responsible governance. It is intended for researchers, graduate students, and professionals interested in digital transformation and organizational change.