Decision, Search & Optimization Failure

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Actors cannot reduce options, compare tradeoffs, stop inquiry, select a robust course, or commit coherently under accepted objectives and constraints.

This problem family contains 69 solution archetypes and 535 mechanisms. Choose a more specific problem pattern below; each subfamily page drills into the mechanisms inherited from its archetypes. Click a column header to sort.

Problem subfamily	Mechanisms	Archetypes	Description
Allocation, Matching & Opportunity Cost	23	4	Discrete agents, tasks, resources, or commitments are assigned without counterpart fit, indivisibility, comparative advantage, or visibility into displaced alternatives.
Bounded Judgment, Bias & Method Fit	48	7	Choice is distorted by bounded attention, predictable bias, horizon and risk salience, or mismatch among heuristics, algorithms, and exemplar-based reasoning.
Criteria, Tradeoff & Robust Selection	38	5	Known alternatives are compared under unrealistic baselines, narrow objectives, dominated tradeoffs, or fragile assumptions rather than defensible multi-criteria and scenario-aware selection.
Exploration, Exploitation & Variation Balance	67	8	A system generates too little, too much, or poorly protected variation and cannot transition deliberately between novelty, evaluation, exploitation, consolidation, and retirement.
Hidden, Unbounded & Poorly Pruned Search Space	84	11	A large or falsely bounded option space cannot be navigated because viable regions are hidden, exploration is undirected, or narrowing and pruning lack safe justification.
Intervention Intensity & Placement Calibration	71	10	A selected response is applied at the wrong magnitude, proportionality, inspection point, or exposure level relative to benefit, harm, feedback, and operational burden.
Leverage Position & Target Selection	53	6	Effort is applied to visible symptoms or disadvantageous positions while a bottleneck, gradient, concentration, network position, or structural leverage point dominates outcomes.
Sequential Path & Commitment Quality	63	7	A sequence of locally plausible actions fails to form a credible trajectory because each commitment changes later feasibility, value, information, risk, or corrective cost.
Stopping, Closure & Marginal Value	88	11	Inquiry, iteration, escalation, batching, or deliberation lacks a credible rule for whether the next increment remains worthwhile and when a sufficient choice becomes final.