The Working Alliance Inventory for guided Internet interventions (WAI-I).
Juan Martín Gómez PenedoThomas BergerMartin Grosse HoltforthTobias KriegerJohanna SchröderFritz HohagenBjörn MeyerSteffen MoritzJan-Philipp KleinPublished in: Journal of clinical psychology (2019)
The WAI-I showed as a reliable and valid instrument to capture alliance in guided Internet interventions, which might facilitate process-outcome research and treatment development efforts.