Systems & Consequences

The Systems & Consequences domain. 4 frameworks in this family. Each is graded honestly; see the evidence model for the tiers.

These frameworks all refuse to stop at the first, visible layer of a situation. The shared move is structured expansion past the obvious: outward to the second- and third-order effects of a change, downward from a symptom to the structures and beliefs that keep producing it, or into the inflow-outflow logic of a quantity that builds up over time. Linear thinking skips all three, and that is where the consequential surprises live.

Reach for this family when

• A decision has knock-on effects that play out over time, and the first-order analysis is missing them.
• A problem keeps recurring despite event-level fixes, which suggests a structural cause rather than bad luck.
• A quantity is accumulating (runway, debt, backlog, headcount, a customer base) and an “it’s getting better” intuition may be reading the wrong signal.
• The obvious answer feels too clean for a situation that is clearly systemic.

Which one to use

The three differ by the direction they push, so pick by what you are missing.

• Forward, to effects. Use Futures Wheel. It maps outward from a change to its first-, second-, and third-order consequences, flagging the high-impact or non-obvious branches. It explores ripples to watch; it does not predict probabilities, and it does not decide. Hand the map to a decision tool when it is time to choose.
• Downward, to causes. Use Iceberg Model. It moves a recurring symptom down four levels - event, pattern, structures, mental models - and pairs each with the intervention it implies, to find higher-leverage fixes than reacting to the event. Use it for why something keeps happening, not for what happens next (that is the Futures Wheel) and not for auditing one person’s reasoning.
• Into an accumulation. Use Stocks and Flows Reasoning. It separates a stock from its inflows and outflows and derives the stock’s trajectory from the net flow, correcting the specific, well-evidenced error of inferring a stock’s direction from a single flow’s direction. Reach for it only when something genuinely accumulates; a one-off event or a plain ratio does not.

Composes with

These frameworks usually run after a problem is framed: Problem Framing sets the real question, then this family widens the view around it. The systemic causes an Iceberg surfaces, or the ripples a Futures Wheel maps, often become inputs to Decision & Option Evaluation, since exploring is not deciding. A consequence map also feeds Risk & Resilience, where the worrying branches get stress-tested before you commit. When the structures you name rest on a contestable belief, hand that belief to Assumption & Belief Challenge.

Framework	Evidence	What it does
Causal Loop Diagrams	M/P	Builds a signed causal loop diagram by closing the feedback loops in a situation, labeling each loop reinforcing (R) or balancing (B) with its link polarities, and reading likely dynamics (spiral, goal-seeking, or oscillation) off which loop dominates.
Futures Wheel	P	Produces a consequence map by tracing the first, second, and third order effects of a change or decision radiating outward from the center, surfacing ripples beyond the obvious and flagging the high-impact branches.
Iceberg Model	P	Produces an iceberg that moves a problem down four levels of causation - from the visible event, to the pattern over time, to the underlying structures, to the mental models that hold them in place - pairing each level with the intervention it implies to find systemic causes and higher-leverage fixes.
Stocks and Flows Reasoning	S	Produces a stock-flow map by separating a quantity that accumulates from the inflows and outflows that change it, then reasoning about the stock’s trajectory from the net flow rather than the direction of any single flow.

Not sure which of these fits your situation? The Framework Advisor will diagnose the job and recommend a minimal sequence.