• Kaplan On-line
• Peterson's Education Center
• Princeton Review
• Graduate and Professional School Rankings (U.S. News & World Report)

Archeaelogy

• PhD Archaeology Program Information
  Society for American Archaeology
• Historical and Underwater Archeology Programs
  Society of Historical Archaeology

Economics

• Top 50 Graduate Programs National Economic Association

History

• Graduate Programs in Public History

Psychology

• American Psychology Association
• Preparing for Graduate School (advice article) University of Richmond
• Ph.d. programs in Social Psychology
• Cross Cultural Psychology Graduate Programs
• Graduate School and Careers in Psychology Rider University
• U.S. Graduate Programs in Psychology via Wesleyan

Social Science

• Archivist  Society of American Archivists

Women's Studies

• Women's Studies graduate programs and other resources