Can you explain how different perspectives are represented, compared and reconciled?
Based on the provided sources, the Soft Systems Methodology (SSM) addresses the complexity of human situations by explicitly acknowledging that different individuals perceive and interpret the world differently. The representation, comparison, and reconciliation of these perspectives form the core of the SSM learning cycle.
1. Representation: Making Perspectives Explicit
In SSM, perspectives are not treated as errors or deviations from a single “truth,” but as the fundamental basis for understanding human activity.
• Weltanschauung (Worldview): The central concept for representing a perspective is the Weltanschauung (often abbreviated as W). This refers to the “taken-as-given” assumptions or mental frameworks that cause an observer to interpret the world in a specific way[1],[2]. It is the filter through which an observer attributes meaning to observed activity; for example, one observer might view a prison as a system for punishment, while another views it as a system for rehabilitation[1].
• Root Definitions (RDs): Perspectives are formalized by constructing “Root Definitions.” These are concise verbal descriptions of a system to carry out a purposeful activity based on a specific, declared Weltanschauung[3],[4].
• CATWOE: To ensure a perspective is rigorously defined, the Root Definition is tested against the CATWOE checklist. The ‘W’ in CATWOE explicitly requires the user to state the worldview that makes the definition meaningful[5],[6].
• Models as “Ideal Types”: Based on the Root Definition, the practitioner builds a Conceptual Model (or activity model). Crucially, these models do not purport to describe the “real world”; they are abstract “ideal types” (in Max Weber’s sense) or “holons”[7],[8]. They represent a logical set of activities that would occur if the system were purely acting out that specific, single worldview[9],[10].
• Primary Task vs. Issue-Based Definitions: Perspectives are often represented in two forms:
◦ Primary Task Systems: Perspectives that map onto institutional boundaries (e.g., a department’s official view of its role)[11]. ◦ Issue-Based Systems: Perspectives relevant to a debate or conflict (e.g., a system to resolve a clash between sales and production)[11].
2. Comparison: Using Perspectives to Question Reality
Once perspectives are modeled as logical systems, they are brought back to the “real world” to structure a debate. This phase is not about validating the model against reality, but using the model to interrogate reality.
• Models as a Source of Questions: The models serve as “intellectual devices” to generate questions[12],[13]. The practitioner asks: “If this model (based on Worldview A) were a description of the real world, how would it differ from what we actually see?”[14].
• The Matrix Method: A common technique involves creating a chart listing the activities from the model on one side. For each activity, the practitioner asks the real-world situation:
◦ Does this activity exist? ◦ How is it currently done? ◦ Who does it? ◦ How is it judged?[15],[16],[17]. • Scenario Writing: Another method involves mentally “operating” the model to write a scenario of how things would happen under that pure worldview, and comparing this narrative to the actual history of events[18],[19].
• What vs. How: This comparison often highlights the distinction between “what” is being done (the logical necessity derived from the perspective) and “how” it is currently achieved in the real world[20],[21].
3. Reconciliation: Seeking Accommodation
The ultimate goal of SSM is not necessarily to find a single “optimal” solution or total consensus, which is rare in human affairs, but to enable action.
• Accommodation over Consensus: SSM seeks an accommodation among conflicting interests[22],[13]. An accommodation is a version of the situation that different people with different worldviews can nevertheless “live with,” even if they do not fully agree on the underlying values[23],[24].
• Systemically Desirable and Culturally Feasible: To reconcile perspectives and move toward action, any proposed change must meet two criteria:
1. Systemically Desirable: The change makes sense logically based on the systems analysis[25]. 2. Culturally Feasible: The change must be meaningful and acceptable to the specific people in that specific situation, given their history, culture, and politics[26],[13],[27]. • The Learning Cycle: The process of representing, comparing, and debating perspectives is a “learning system”[28],[29]. Through the debate, the participants’ “appreciative settings” (their norms and standards for judgment) may change, potentially allowing new perspectives and accommodations to emerge[30],[31].
• Cultural and Political Analysis: To facilitate reconciliation, the “logic-based” stream of creating models is supplemented by a “cultural stream” of analysis (Analyses One, Two, and Three). This examines the intervention itself, the social norms/roles, and the political distribution of power to determine what changes are feasible[32],[33],[34].
References
[1] [Book] Checkland - Learning for Action.pdf [2] [Book] Checkland - Learning for Action.pdf [3] Checkland - SSM in encylopedia of operations research.pdf [4] [Book] Checkland - Learning for Action.pdf [5] Checkland - From Optimising to Learning a development of systems thinking for the 1990s.pdf [6] [Book] Checkland,Scholes - 1990 - Soft systems methodology in action - Wiley.pdf [7] Checkland - Soft Systems Methodology A Thirty Year Retrospective.pdf [8] [Book] Checkland - Learning for Action.pdf [9] [Book] Checkland - Learning for Action.pdf [10] [Book] Checkland - Learning for Action.pdf [11] [Book] Checkland - 1981 - Systems thinking, systems practice - J. Wiley.pdf [12] Checkland - SSM in encylopedia of operations research.pdf [13] Checkland 2011 - Systems Thinking and Soft Systems Mehthodology.pdf [14] [Book] Checkland - Learning for Action.pdf [15] Checkland 1997 - Reflecting on SSM the link between Root Definitions and Conceptual Models.pdf [16] [Book] Checkland,Scholes - 1990 - Soft systems methodology in action - Wiley.pdf [17] [Book] Checkland,Scholes - 1990 - Soft systems methodology in action - Wiley.pdf [18] [Book] Checkland - 1981 - Systems thinking, systems practice - J. Wiley.pdf [19] [Book] Checkland - Learning for Action.pdf [20] [Book] Checkland - 1981 - Systems thinking, systems practice - J. Wiley.pdf [21] [Book] Checkland - 1981 - Systems thinking, systems practice - J. Wiley.pdf [22] Checkland - From Optimising to Learning a development of systems thinking for the 1990s.pdf [23] Checkland 2011 - The development of soft systems thinking and soft systems methodology.pdf [24] [Book] Checkland - Learning for Action.pdf [25] OU T306_4 Checkland Systems Practice Managing sustainability - The Inquiring Process which is SSM.pdf [26] Checkland - From Optimising to Learning a development of systems thinking for the 1990s.pdf [27] OU T306_4 Checkland Systems Practice Managing sustainability - The Inquiring Process which is SSM.pdf [28] Checkland - Soft Systems Methodology A Thirty Year Retrospective.pdf [29] Checkland 2011 - The development of soft systems thinking and soft systems methodology.pdf [30] Checkland - Soft Systems Methodology A Thirty Year Retrospective.pdf [31] Checkland 2011 - The development of soft systems thinking and soft systems methodology.pdf [32] Checkland 2011 - Systems Thinking and Soft Systems Mehthodology.pdf [33] [Book] Checkland - Learning for Action.pdf [34] [Book] Checkland,Scholes - 1990 - Soft systems methodology in action - Wiley.pdf
