Affiliation
- Linfield College1
- Marietta, Georgia1
- Muhlenberg College1
- North Carolina State University1
- North Hennepin Community College1
- Pacific University1
- Pennsylvania State University1
- Rice University1
- Southern Illinois University Edwardsville1
- Stanford University1
- Umpqua Community College1
- University of Calgary1
- University of Colorado1
- University of Connecticut1
- University of Helsinki1
- University of Houston1
- University of Mary Washington1
- University of Missouri-St. Louis1
- University of Nevada1
- University of New South Wales1