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Learnings Mental Models

Base Rates: Avoiding the Pitfalls of Probability in Decision-Making

Introduction The Base Rates mental model is a powerful tool that emphasizes the importance of incorporating relevant statistical information when making decisions. It recognizes that human psychology often overlooks base rates, the general prevalence of events in a population, in favor of anecdotal or vivid information. By understanding and considering base rates, we can make […]

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Learnings Mental Models

The Symmetry of Ignorance: Escaping the Fallacy of Equally Uninformed Decisions

Introduction The Symmetry of Ignorance is a compelling mental model that highlights our tendency to make irrational decisions when faced with limited information or when all parties involved possess equal ignorance on a subject. This concept emphasizes the importance of acknowledging our own lack of knowledge and understanding and how it impacts decision-making processes. Grounded […]

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Learnings Mental Models

Unlocking the Power of Parkinson’s Law: Understanding and Overcoming Decision-Making Fallacies

Introduction Parkinson’s Law, a captivating mental model, encapsulates the tendency for work to expand to fill the available time. Coined by British author Cyril Northcote Parkinson, this principle explains how tasks often take longer than necessary due to inefficiencies, procrastination, and poor time management. Although rooted in the realm of productivity, Parkinson’s Law permeates decision-making […]

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Learnings Mental Models

The Bullwhip Effect: Unraveling the Hidden Forces Shaping Our Decisions

Introduction In the intricate realm of decision-making, the Bullwhip effect stands as a compelling mental model that sheds light on our tendency to make irrational choices, often contrary to our best interests. Stemming from a phenomenon observed in supply chain management, the Bullwhip effect describes how small fluctuations in consumer demand can amplify as they […]

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Learnings Mental Models

Ergodicity: Unveiling the Mental Model Shaping our Decision-Making

Introduction In the realm of decision-making, our thought processes are often influenced by various mental models. One such intriguing concept is Ergodicity, a mental model deeply rooted in human psychology. Ergodicity refers to the assumption that time-averaged behavior in a system is representative of individual behavior within that system. This model holds significant relevance in […]

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Learnings Mental Models

The J-Curve: Navigating the Ups and Downs of Decision-Making

Introduction In the realm of decision-making, understanding the mental models that influence our choices is vital. One such powerful model is the J-Curve. This concept describes a phenomenon where outcomes initially deteriorate before showing significant improvement. Anchored in human psychology, the J-Curve plays a crucial role in our day-to-day lives, impacting personal decisions, business strategies, […]