“…When researching interventions, scholars ideally investigate context, mechanisms, outcomes, as it is outlined in the realist evaluation approach (Pawson and Tilley 1997), and implementation processes (Busch et al 2021;Nielsen and Randall 2013). The implementation process model for organizational health interventions by Nielsen and Randall (2013) distinguishes between design and implementation, e.g., coaches' intervention fidelity (Murphy and Gutman 2012) and coaches' empathy (Will et al 2016), and participants' mental models, e.g., clients' affinity for technology interaction in the implementation of a digital intervention (Schueller et al 2017).…”