“…Finally, it should be noted that our study shows relatively low levels of variation in staff and director levels of education, which possibly could have contributed to the lack of significance identified between education and level of barriers in implementing an EBP. However, published results from one of our studies (Lundgren, Krull, et al, 2011), focusing not on barriers but on attitudes about EBPs, identified through multivariate modeling that educational levels of staff and directors were significantly associated with more positive attitudes about EBPs, which is consistent with prior research efforts (Ducharme, Knudsen, Roman, & Johnson, 2007;Rieckmann et al, 2007;Roman et al, 2006). In addition, as in our study, the samples of addiction treatment staff in these studies all showed a similar range in education levels.…”