“…For example, while a number of studies have found that more visits or longer enrollment periods lead to more positive outcomes (e.g., Green, Sanders, & Tarte, ; Raikes et al., ), other studies have found that parenting interventions that are shorter in duration may be more effective (Bakermans‐Kranenburg, van IJzendoorn, & Juffer, ; Pinquart & Teubert, ). Similarly, studies have not found consistent evidence that structural indicators align well with aspects of process quality such as the quality of the home visitor–family relationship, satisfaction with services, or family motivation to engage with services (Goldberg, Bumgarner, & Jacobs, ; Kormacher, Frese, & Gowani, this issue; Riley, Brady, Goldberg, Jacobs, & Easterbrook, ). The current state of the home‐visiting research in this area provides little clear guidance regarding the relative importance of these frequently used measures of fidelity and, therefore, how much weight they should be given in defining quality services.…”