“…For the current investigation, we examine these 12 evaluation studies using the Maryland Scientific Methods Scale (see e.g., Brodsky, 1970;Buckner & Chesney-Lind, 1983;Cook & Spirrison, 1992;Finckenauer, 1978;1982;Finckenauer & Storti, 1978;Lewis, 1983;Locke, Johnson, Kirgin-Ramp, Atwater, & Gerrard, 1986;Orchowsky & Taylor, 1981;Serpas, Litton, & Ashcroft, 1979;Vreeland, 1981;Yarborough, 1979). For the current investigation, 8 of the 12 juvenile awareness studies evaluated are of sufficient scientific rigor (a SMS score of Level 4 or above) to determine whether they can be classified as working (Sherman et al, 2002).…”