Fig. 2
From: Defining the external implementation context: an integrative systematic literature review
Taxonomy of external context constructs identified, their definitions, and frequency of coding in sample. Barrier and facilitator counts refer to the total number of times the issue was mentioned within the sample and do not consider the coding of multiple mentions of the same barrier or facilitator within a single article. Therefore, the document count is a better indicator of the extent to which the construct was discussed within the sample