“…Some studies report a rise in self-esteem during adolescence (Marsh, 1989;McCarthy & Hoge, 1982;Mullis et al, 1992;O'Malley & Bachman, 1983;Prawat, Jones, & Hampton, 1979;Roeser & Eccles, 1998), others report no change (Chubb et al, 1997), and still others report declines (Keltikangas-Jarvinen, 1990;Zimmerman et al, 1997). Some of these inconsistencies may be due to gender differences that are believed to emerge at this age, specifically the tendency for boys to have higher self-esteem than girls (Block & Robins, 1993;Kling, Hyde, Showers, & Buswell, 1999;Major, Barr, Zubek, & Babey, 1999).…”