Universal core tier intermediate Reliability 70/100

Private Decision Dependency

Is it a market or one person's whim?

45% Upset Rate in High Dependency Markets

Overview

This pillar identifies markets where the outcome hinges on the opaque and often unpredictable decision of a single individual. It helps traders distinguish between analyzable events and pure gambles on human psychology.

What It Does

It pinpoints the key decision-maker in a market and analyzes their influence, behavioral patterns, and the transparency of their decision-making process. The pillar then scores the market's dependency on this single actor, highlighting potential for irrational or unpredictable outcomes.

Why It Matters

It provides a critical risk assessment layer, flagging markets that defy conventional data analysis. Understanding this dependency allows traders to better price volatility or avoid markets that are effectively a coin flip on a person's mood.

How It Works

First, the system identifies if a single person holds veto or ultimate authority over the outcome. Next, it analyzes their historical decisions and public statements to generate a behavioral consistency score. Finally, it assesses the availability of information surrounding the decision to calculate an overall dependency rating.

Methodology

The core metric is the Private Decision Dependency (PDD) score, calculated as a weighted average of three factors: Decision-Maker Centrality (0-100 scale based on structural power), Behavioral Consistency Score (a -1 to +1 score measuring deviation from past patterns), and an Information Opacity Index (1-10 scale based on public data scarcity).

Edge & Advantage

This pillar provides an edge by quantifying the 'human risk' factor that most quantitative models ignore, preventing traders from over-investing in seemingly predictable markets.

Key Indicators

  • Decision-Maker Centrality

    high

    Measures how much the outcome depends on one individual versus other systemic factors.

  • Behavioral Consistency Score

    high

    Assesses the predictability of the individual based on their past actions and statements.

  • Information Opacity Index

    medium

    Rates how little public information is available about the decision-making process.

Data Sources

  • Provides historical context on the decision-maker's past behavior and personality.

  • Offers expert opinions and psychological profiles on key global figures.

  • Public Statements & Transcripts

    Direct source material for analyzing an individual's stated intentions and communication style.

Example Questions This Pillar Answers

  • Will Vladimir Putin attend the next G20 summit?
  • Will Elon Musk step down as CEO of X by the end of the year?
  • Will the Supreme Court rule in favor of the plaintiff in [specific case]?

Tags

key person risk psychology risk assessment decision making qualitative volatility

Use Private Decision Dependency on a real market

Run this analytical framework on any Polymarket or Kalshi event contract.

Try PillarLab