“…In relation to the efficacy of the various communication strategies, our findings suggest that, in order to reach as much farmers as possible, various strategies need to be deployed. 26,27,45,46 We evaluated 2 strategies 26 that are potentially effective in reaching dairy farmers and changing their behavior using the Elaboration Likelihood Model. 47,48 The effect of the traditional central route, which uses comprehensive, rational, science-based educational tools in, for example, study group settings, is highly dependent on farmers' internal motivation to decrease mastitis.…”