A conceptual process-based reference model for collaboratively managing recreational scuba diving in Kenting National Park

► Recreational diving impact on coral reefs in Kenting National Park. ► The fishbone diagram showed the causes resulting in diving impacts. ► The diving service workflow was reviewed for finding linkages that hurt corals. ► The workflow was revealed by Integration Definition for Function Modeling 0. ► An object-oriented analysis approach was applied to show the collaborative model.