This book is an accessible and practical guide designed to demystify more than 360 essential digital concepts in economics, business and management. Aimed at students, teachers and novices who want to deepen their understanding of the digital world, this book offers simple, structured explanations. Arranged in alphabetical order, the concepts are presented in easy-to-understand language with a clear definition, followed by a brief description of how they work or what they are used for, depending on the context, providing readers with a valuable reference for mastering the concepts that are essential in their field and for navigating an increasingly digital professional environment