Figure 1
The flowchart is arranged vertically with labeled rectangular boxes connected by downward arrows. At the top, an oval labeled “Start” is present. Below it, a rectangular box labeled “Narrative Literature Review” appears, followed by another rectangular box labeled “Background and objective”. A downward arrow leads to another rectangular box labeled “Integrative Literature Review”. Below this, a rectangular box labeled “Examining characterisation and roles of S B D P s stakeholders” is present. Further below, a rectangular box labeled “Framework Formulation” appears, followed by “Conclusion and recommendations”. At the bottom, an oval labeled “End” is present. Downward arrows connect each box in sequence from “Start” to “End”. From the left side, an arrow labeled “Roles and Interrelationship” points toward the box “Examining characterisation and roles of S B D P s stakeholders”, and another arrow labeled “Sustainability” points toward the box “Framework Formulation”. From the right side, an arrow labeled “Characterisation” points toward the box “Examining characterisation and roles of S B D P s stakeholders”, and another arrow labeled “Performance improvement” points toward the box “Framework Formulation”.Schematic flow chart of the study process