Premium
Cluster patterns in project ratings
Author(s) -
Wetterberg Lennart,
Calltorp Johan
Publication year - 1986
Publication title -
acta psychiatrica scandinavica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.849
H-Index - 146
eISSN - 1600-0447
pISSN - 0001-690X
DOI - 10.1111/j.1600-0447.1986.tb07737.x
Subject(s) - cluster (spacecraft) , psychology , cluster grouping , value (mathematics) , statistics , mathematics , computer science , mathematics education , programming language
A cluster analysis of the ratings of overall social value assigned to the six projects by 242 raters indentified five clusters with roughly equal numbers of raters in each cluster. The analysis identified five clusters with roughly equal numbers of raters in each cluster. The analysis identifies two extremist groups: One who gave high ratings to all six projects, and another who gave low ratings to all of them. The other three clusters are differentiated by the particular projects that was valued most highly.