As such, both workers and companies tend to be located and migrate to regions with greater market potential, unless there are forces of congestion that lead certain companies to leave the concentration in search of regions where competition is less strong.
Por lo tanto, tanto trabajadores como empresas tenderán a localizarse y migrar a regiones con mayor potencial de mercado, a menos que operen fuerzas de congestión que provoquen la salida de empresas de la concentración buscando regiones en las que la competencia no sea tan fuerte.