Departure theories and factors affecting it

Author's name: Muhammad Hassan Alwan

There are more than two hundred million migrants in the world today. If they were to gather in one independent country, it would be the fifth most populous. Adding those who are temporarily leaving means that one-fifth of the planet's population is about to leave, while the other four-fifths are waiting for their chance. Huge waves of people are constantly on the move, constantly leaving, a phenomenon that leaves profound impacts on every place they leave and arrive in. This is what drives researchers in various disciplines to focus on the phenomenon of migration as a highly influential event that urgently needs in-depth answers to questions such as: Who leaves? Why? How? And what is the impact of this departure? This book explores the human instinct for departure, and reviews all the findings of researchers on the causes of departure in our modern era, and discusses its factors according to theoretical development and experimental evidence, striving to be a scientific reference in the theory of departure for specialized researchers, as well as a free cognitive material for non-specialists, formulated in a readable style without compromising its scientific and cognitive weight.