Factorial K-means analysis (FKM) and Reduced K-means analysis (RKM) are clustering methods that aim at simultaneously achieving a clustering of the objects and a dimension reduction of the variables. Because a comprehensive comparison between FKM and RKM is lacking in the literature so far, a...

Research questions in several research domains imply the simultaneous analysis of different blocks of information that pertain to the same research objects. In personality psychology, for example, to study the relation between individual differences in behavior and cognitive-affective units that...