This site uses "cookies". If you have
difficulty using the site, you should check your Web browser's preferences to make sure
that session cookies are enabled.
Some people keep the cookies feature disabled on their Web browsers because of concerns
about privacy. We believe that users have nothing to worry about on our site; all
information about you is kept totally confidential, and used only for academic research
purposes. The session object is stored on the server and contains your User ID, for
the sole purpose of providing convenient navigation around our site. If you have
questions regarding these cookies and session objects, please contact us at firstname.lastname@example.org.