Institution
- University of Washington22
- University of Waterloo1
- University of Western Australia2
- University of Western Ontario2
- University of Wisconsin--Madison29
- University of Wisconsin--Milwaukee1
- University of Wisconsin-Madison, McArdle Laboratory for Cancer Research1
- University of Wisconsin. Medical School1
- University of la-Vallée1
- University of the Americas1
- University of the District of Columbia1
- University of the Pacific1
- University of the South1
- University of the Witwatersrand1
- Universität Innsbruck1
- Universiṭah ha-ʻIvrit bi-Yerushalayim2
- Univerzitet u Beogradu1
- Uniwersytet Jagielloński1
- Upjohn Company1
- Ursinus College1