siirtotarve
Siirtotarve refers to the need for human migration, driven by a variety of factors that compel individuals or groups to leave their place of origin and establish residence elsewhere. These drivers can be broadly categorized into push and pull factors. Push factors are those that make a place undesirable to live in, such as economic hardship, lack of employment opportunities, political instability, conflict, persecution, environmental degradation, or natural disasters. Pull factors, conversely, are those that attract people to a new location, often offering better prospects for employment, higher living standards, political freedom, safety, educational opportunities, or family reunification.
The concept of siirtotarve is fundamental to understanding population dynamics, urbanization, and the global distribution of