//-->
Risky Business: “Nudging” you to makethe “right” choices
Truss, Elizabeth, (2009)
The scientific use of factor analysis in behavioral and life sciences
Cattell, Raymond B., (1978)
Modern statistics for the social and behavioral sciences : a practical introduction
Wilcox, Rand R., (2012)
Applications of graph theory to group structure
Flament, Claude, (1963)
Boolean analysis of data
Flament, Claude, (1977)
Théorie des graphes et structures sociales
Flament, Claude, (1965)