Haley, M. Ryan; Johnson, Marianne F.; McGee, M. Kevin - In: The Journal of Economic Education 41 (2010) 2, pp. 95-109
The <italic>Lake Wobegon Effect</italic> (LWE) describes the potential measurement-error bias introduced into survey-based analyses of education issues. Although this effect potentially applies to any student-report variable, the systematic overreporting of academic achievements such as grade point average is...