Table 2: Properties of systems science addressed in the included studies.

BreadthLoopsDynamic systemsInteraction of agentsMultiple levelsComplex structuresHeterogeneous actorsSpatialBounded rationality

Interventions
 Goldman et al. X
 Goris et al. X
 Veerman et al. X
 Jones et al. XXXX
  Bemelmans et al.XXX
 Hoerger et al. XXXX
 Hoerger et al. XXXX
 Hall et al. X
Comorbidities/Costs
 Fesinmeyer et al. X
 Kong et al. X
 Losina et al. X
 Neovius et al. X
 Van Baal et al. X
 Wang et al. X
 Bibbins-Domingo et al. X
 Lakdawalla et al. X
 Thompson et al. X
Geography
 Edwards and ClarkeX
 MacDonald et al. X
Networks
 Christakis and FowlerXX
 Valente et al. XX