Real Estate Business

Topic: Real Estate Business
what is it. who started it. Pro/contra. why is it working so well. fast growing- compared to other realestate firms. influence with internet sites like howcome one francise firm does well in one country but not as well in the other; example Engle und Völkers good in Germany not as well in Switzerland. Compare Remax and Engel und Völkers.
Conditions of my teacher:
thank you for the outline draft. The Topic RE business franchise and the determining success factors sounds interesting.