“…Negative perceptions of providers and treatment (e.g. mistrust of mental health professionals, concerns about violations in confidentiality; Contractor et al., ; McKay & Bannon, ), the perceived relevance and helpfulness of therapeutic approaches (Eapen & Ghubash, ; Kazdin, Holland, Crowley, & Breton, ; Morrissey‐Kane & Prinz, ; Nock & Kazdin, ) and their acceptability (Choi & Kovshoff, ; Stevens, Kelleher, Ward‐Estes, & Hayes, ), are powerful drivers of service utilization and underuse. Expectancies such as the perceived usefulness of treatment (Graf, Grumm, Hein, & Fingerle, ) and its acceptability (MacKenzie, Fite, & Bates, ) are also associated with child treatment outcomes, including reductions in child problem behaviors, although this literature is considerably thinner than the association between these factors and engagement in care.…”