code: def networkCoInvestigatorInstitution(self, targetTags = None, tagSeperator = ';', count = True, weighted = True):
          
          return self.networkCoInvestigator(targetTags = targetTags, tagSeperator = tagSeperator, count = count, weighted = weighted, _institutionLevel = True)
docs: This works the same as [networkCoInvestigator()](#metaknowledge.GrantCollection.networkCoInvestigator) see it for details.