For a brief look at Dr. Harste’s scholarship view his One-Page Vita.  For a full account of Dr. Harste’s scholarship see his  full resume (PDF).

As an aside:  Dr. Harste is of German heritage.  In 2000, Dr. Harste went to Germany and found a town by the name of Harste (pronounced /has’ ta/).  There was also a river by the name of Harste that ran through the town, although there were no Harstes (dead or alive) to be found.