Field Anomaly Relaxation
A Systematic Method for Exploring Alternative Futures
What is FAR?
Field Anomaly Relaxation (FAR) is a strategic foresight methodology created by Russell Rhyne at the Stanford Research Institute in 1971. It provides a rigorous, iterative approach for generating internally consistent, plausible future scenarios.
FAR combines three intellectual traditions (Rhyne, 1995):
- Kurt Lewin's Social Field Theory — societies exist within "fields" of interacting forces; factors are positioned in Lewinian adjacency maps
- Fritz Zwicky's Morphological Analysis — a method for mapping all possible configurations of a problem space
- Relaxation methods from engineering — iterative filtering that removes anomalous configurations until a coherent set remains
The FAR Cycle
FAR is an iterative, cyclic process. Rhyne emphasizes that "at least two cycles are needed" to achieve reliable scenarios (Rhyne, 1995). Each cycle deepens understanding:
Form a View of the Future
Begin with brainstorming — articulate initial visions, boundaries of the field, and key uncertainties. This "initial view" shapes the array construction.
Construct the Sector Array
Define 6–7 primary sectorsA major dimension or driving force shaping the future (e.g., Economy, Technology, Governance). with an identifying acronym (e.g., "ACTIVES"). Each sector contains mutually exclusive factorsA possible state a sector could take — one of several alternative futures within that dimension. representing possible future states.
Filter the Field
Filter 1: Cross-Compatibility — "Can we think of a pattern within which these two factors might coexist?" Filter 2: Overall Plausibility — "Does this entire configurationOne complete combination of factors — picking one possibility from each sector. feel coherent as a whole?"
Compose Scenarios
String surviving configurations into temporal scenario linesA pathway through time — a sequence of configurations showing how the world might evolve step by step. on the Scenario TreeA branching timeline diagram showing how scenarios diverge from a shared present into different futures. — a branching timeline that diverges from a shared present. Score each configuration on CommitmentHow much this future narrows options through deliberate commitment (1=passive, 10=maximum commitment). and FreedomHow much diversity and remaining possibility this future allows (1=locked-in, 10=maximum freedom)., and write narratives per scenario line.
Getting Started
Give your project a name and optional description, then click "Begin Analysis" to start forming your initial view of the future.
During scenario composition, you'll be prompted to identify events or trends that signal each transition between configurations. This collects information that will help you identify when a potential future becomes more likely over time.
AI Analyst
Connect to a local Ollama instance, the Claude API, or the Gemini API for AI-assisted brainstorming, CCM pre-scoring, warning indicators, and narrative drafting.
Controls how aggressively the AI filters configurations. Strict yields fewer, more coherent survivors; Permissive keeps more exploratory options.
Form a View of the Future
About This Step
Before constructing the formal array, Rhyne's methodology begins with a guided brainstorming phase. The purpose is to "form a view" — an initial, intuitive understanding of what the future field looks like (Rhyne, 1995, p. 3).
This step asks you to:
- Describe alternative visions — What are the different futures you can imagine for this domain?
- Define the field boundaries — What is included and what is excluded from your analysis?
- Identify key uncertainties — What are the major unknowns that could shape the future?
Don't aim for perfection — aim for breadth. The formal structure comes in Step 2.
"The first step in a FAR study is to form a view of what you are looking at... It is the essential first step in defining the initial sector array." — Rhyne, 1995
Construct the Sector Array
About This Step
In FAR, the future is characterized by a set of sectorsA major dimension or driving force shaping the future (e.g., Economy, Technology, Governance). — the major dimensions or driving forces that shape the domain you're studying. Rhyne recommends 6–7 primary sectors, identified by a memorable acronym (e.g., "ACTIVES" for Autonomy, Culture, Technology, Infrastructure, Values, Economy, Society) (Rhyne, 1995, p. 5).
Each sector contains factorsA possible state a sector could take — one of several alternative futures within that dimension. — the distinct possible future states that sector could take. Factors should be:
- Mutually exclusive within their sector (only one can be true at a time)
- Collectively comprehensive (covering the realistic range of possibilities)
- Clearly distinguishable from each other
Lewinian Factor MapsA spatial map where nearby factors are conceptually similar — drag factors closer if they represent similar possibilities.: For each sector, you can position factors on a 2D adjacency map. Factors placed close together are conceptually "neighbors" — similar or adjacent possibilities. This follows Lewin's field theory where factors exist in a topological space (Rhyne, 1995, p. 7).
Guidelines:
- Use 6–7 sectors (Rhyne's recommendation for a primary array)
- Define 3–5 factors per sector
- Create a memorable acronym from your sector initial letters
- The total configuration space = product of all factor counts
"The minimum meaningful number of sectors is six... we recommend 6 or 7 primary sectors, identified by a mnemonic acronym." — Rhyne, 1995
Filter the Field
Filter 1 — Cross-Compatibility Check (CCM)Cross-Consistency Matrix — a grid checking whether pairs of factors from different sectors can realistically coexist.
About Filter 1
The Cross-Consistency Matrix (CCM) is Rhyne's first filter. For every pair of factors from different sectors, ask the simple question:
"Can we think of a pattern within which these two factors might coexist?" — Rhyne, 1995, p. 9
The answer is Yes or No. There is no middle ground in Rhyne's original formulation — if you can imagine any coherent pattern containing both factors, the answer is Yes. Only mark No for genuine incompatibilities.
Each "No" pair eliminates every configuration containing that combination. You only need a manageable number of pair judgments (typically a few hundred), but each one has large leverage over the configuration space.
"The question is whether any pattern can be imagined... not whether it is likely." — Rhyne, 1995
Filter 1 Results
Filter 2 — Overall Plausibility Review
About Filter 2
Filter 2 is Rhyne's critical second pass. After pair-wise filtering removes configurations with any incompatible pair, each surviving configuration is assessed holistically:
"Does this entire configuration, taken as a whole, represent a coherent picture of a possible future world?" — Rhyne, 1995, p. 11
A configuration may pass all pair-wise checks yet still feel incoherent when considered as a gestalt. This step catches those cases. It requires human judgment — there is no algorithm for wholeness.
Configurations default to "Pass." Review each one and reject any that don't feel right as a complete world, even if every pair within them is individually plausible.
Final Surviving Configurations
Scenario Composition & Scenario Tree
About This Step
In Rhyne's FAR, scenario composition is the art of stringing individual configurations into temporal sequences — "scenario lines" that trace how the world might evolve from the present through successive future states (Rhyne, 1995, p. 14).
The Scenario TreeA branching timeline diagram showing how scenarios diverge from a shared present into different futures. visualizes these scenario lines as a branching timeline flowing from the earliest period (bottom) to the latest (top). All lines share a common starting point — the present — and diverge through different futures. Named after the Faustian bargain — every choice closes some possibilities and opens others.
Each configuration in a scenario line is scored on two dimensions:
- Commitment (F)How much this future narrows options through deliberate commitment (1=passive, 10=maximum commitment). How much does this future narrow future possibilities? High Commitment = more committed, fewer options remaining
- Freedom (O)How much diversity and remaining possibility this future allows (1=locked-in, 10=maximum freedom). How diverse and unconstrained is this future? High Freedom = more variability, more freedom of action
How to compose scenarios:
- Create scenario lines — named temporal sequences of configurations
- Assign surviving configurations to scenario lines with time period labels (~5 year intervals)
- Score each configuration on Commitment and Freedom (1–10)
- Optionally reintroduce previously rejected configurations for scenario construction
- Write a narrative for each scenario line explaining the transitions
"The tree is the structure on which we hang our stories." — Rhyne, 1995
Scenario Lines
Scenario Tree
Scenario Narratives
Writing Good Narratives
Each scenario line should have a narrative that follows the temporal sequence, explaining how and why the world transitions from one configuration to the next (Rhyne, 1995, p. 16).
Good scenario narratives:
- Are written in present tense as if describing a world that already exists
- Explain the causal logic of each transition
- Include concrete details and examples
- Address implications for your domain
- Are internally consistent with the factor values in each configuration
Final Report
Your complete FAR analysis is summarized below. Review it, then export as PDF.