“…Sociometric studies have typically shown that similarity, an important determinant of attraction (Byrne, 1971), is a good predictor of affiliation (for a review, see McPherson, Smith-Lovin, & Cook, 2001). More generally, sociometric studies have shown that ratings of attraction and liking are positively correlated with sociometric nomination measures (Bukowski, Sippola, Hoza, & Newcomb, 2000; Hoffman, 1962; Maassen, van der Linden, Goossens, & Bokhorst, 2000) and that popular individuals tend to have more likable characteristics (Bonney, 1947; French, 1956; French & Mensh, 1948; Jennings, 1950; Leman & Solomon, 1952; A. F. Newcomb, Bukowski, & Pattee, 1993).…”