Mezue ahịrịokwu na-esonụ: Schwenker na-arụsi ọrụ ike n'ihe metụtara enyemaka ndị gbara ọsọ ndụ. Dị ka onyeisi oche nke Roland Berger Foundation, o nyere aka nke ukwuu na nchọpụta nyocha "Die
Flüchtlingskrise als Chance" (Oké nsogbu nke ndị gbara ọsọ ndụ na ohere ya). Ọzọkwa, o kpebiri ịkwado otu onye gbara ọsọ ndụ si Afghanistan.