Bonn has become the German capital for development cooperation. Business, academic and cultural organisations work together closely in the United Nations city of Bonn.
A doctoral degree will certainly only help you to become rich in an idealistic sense. The first contract for a PhD position should have a term of at least one year - after which, graduates are rewarded with their first salary increase.
There's no doubt: Product managing directors are in demand. For graduates, this is an advantage, as opportunities for entry and career opportunities in the field are good – as is the salary.