I have searched the internet for political, social , and economic changes after the American Revolution. I have found the changes that brought it on. Where can I find changes following it.

Try these:

American Revolution - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/American_Revolution)

What Students Know About the American Revolution | Uma Venkateswaran, Warren Hierl, and Louisa Moffitt | Nov 2005 OAH Newsletter (http://www.oah.org/pubs/nl/2005nov/apushistory.html)

Political, social, and economic changes in America during the Revolution - Colonial & Early American History - Helium - by John Fred (http://www.helium.com/tm/36315/during-america-fighting-independence)