• Professor, Department of Journalism and Media Studies, School of Communication, Information and Library Studies, Rutgers University (2002-present).
  Courses:
 
 

  • Professor, The Graduate School of Journalism, Columbia University (1996-2002).
  • Professor, The School of Communication, San Diego State University (1994-95).
  • Assistant Professor, School of Journalism/Communications, The Pennsylvania State University (1982-88).

  • Research Assistant, Minnesota Heart Health Program, University of Minnesota (1981-82).

  • Instructor, Department of Marketing, University of Minnesota (1981-82).

  • Instructor, School of Journalism and Mass Communication, University of Minnesota (1981-82).