Comparer des méthodes

	Rich Picture	Approche de Choix Stratégiques
Domaine	Structuration de problèmes	Structuration de problèmes
Famille	Process / pipeline	Process / pipeline
Année d'origine	1981	2005
Auteur d'origine	Peter Checkland	John Friend & Allen Hickling
Type	Diagrammatic problem-structuring tool	Iterative group-based problem structuring and decision process
Source fondatrice	Checkland, P. (1981). Systems Thinking, Systems Practice. Wiley. ISBN: 978-0-471-27911-2	Friend, J., & Hickling, A. (2005). Planning Under Pressure: The Strategic Choice Approach (3rd ed.). Elsevier. ISBN: 978-0-7506-6373-2
Alias	Rich Picture Diagram, Soft Systems Picture, Situation Summary Diagram, Zengin Resim	SCA, Planning Under Pressure, Stratejik Seçim Yaklaşımı, Interactive Strategic Planning
Apparentées	3	2
Résumé	A Rich Picture is a free-form, annotated drawing used in the early exploratory stage of Soft Systems Methodology to represent the full complexity of a problematic situation. Developed by Peter Checkland at Lancaster University, it captures people, roles, concerns, processes, conflicts, and environmental factors in a single visual canvas. It is used primarily by systems analysts, organizational consultants, and action researchers who need to surface multiple stakeholder perspectives before imposing any formal structure on a messy, ill-defined problem.	The Strategic Choice Approach (SCA) is an interactive, workshop-based problem structuring method developed by John Friend and Allen Hickling, first published in 1987 and refined in the definitive third edition of Planning Under Pressure (2005). SCA helps groups of planners and stakeholders manage interconnected decisions under uncertainty by explicitly mapping decision areas, option combinations, and sources of uncertainty before committing to action.