“…Then, according to the reviewed data, 23 dimensions were defined similarly for all groups of studies. For example, in the community engagement component, OH studies focused on multilevel participation,[ 8 ] membership,[ 22 ] involvement,[ 27 ] staff affiliation,[ 23 ] public perceptions,[ 28 ] and trust in clients,[ 29 ] while the same category for OHL explained community engagement and partnerships,[ 30 31 32 33 ] involving patients,[ 34 ] works in partnership with other organizations,[ 32 ] undertaking community consultation and enabling consumer participation,[ 35 ] and partnerships with other organizations,[ 33 ] at the same time that of OHI were on social support;[ 36 ] mental models of stakeholders;[ 9 ] participation in intervention decision, stakeholder appraisals of intervention plans and activities;[ 9 ] multilevel collaboration, social identity building, social comparison processes, interpersonal influences, and social learning;[ 9 ] appointment of facilitator;[ 9 ] and motivation of stakeholders. [ 37 ]…”