Naira

http://nairaproject.com/projects/

Butterbin

http://www.butterbin.com/

ideas

http://www.ideashelper.com/

Management Topics

http://en.wikipedia.org/wiki/List_of_management_topics

list of marketing topics
https://en.wikipedia.org/wiki/Wikipedia:WikiProject_Outlines/Drafts/Outline_of_human_resource_managementlist of economics topics
list of finance topics
list of accounting topics
list of international trade topics
https://en.wikipedia.org/wiki/Wikipedia:WikiProject_Outlines/Drafts/Outline_of_information_technology_managementlist of production topics
list of business law topics
list of business theorists
list of business topics
list of economists
list of project management topics

Interdisciplinary Topics / Example

Step 1 Choose Two Topics From Each Chosen Discipline

Step 2 Combine Them In To One Single Topic Using Suitable Words

Step 1 

1. Multi-level marketing (Marketing)
2. Enterprise resource planning(Systems)

Step 2 A Study on Enterprise resource planning and its Multi-level marketing Strategy