• Scrum Master Knowledge Areas Quick Reference
  • Complexity, Context & Agile Foundations
    Adapted Stacey Matrix Cynefin Framework Denning's Agile Laws Occam's Razor
  • Agile Decision Heuristics & Mental Models
    Hick's Law Simon's Satisficing Principle Goodhart's Law Sayre's Law Dude's Law
  • Learning & Adaptation Models
    Shu-Ha-Ri Double-Loop Learning Chesterton's Fence OODA Loop Boyd's Law of Iteration Lehman's Laws of Software Evolution Wirth's Law
  • Product Thinking & Customer Behavior
    Jobs-To-Be-Done Framework Law of 3 Golden Circle Kano Model Pareto Principle (80/20 Rule) Fitts' Law Zeigarnik Effect Law of Triviality (Bike Shed) Lindy Effect Miller's Law Shalloway's Law of Requirements Krug's First Law of Usability Van Rest's Law
  • Continuous Improvement
    Deming Wheel (PDCA) Shingo Model Lean Thinking Kaizen Toyota Kata Gemba Principle DMAIC
  • Navigating Uncertainty & Emergence
    Ziv's Law Gall's Law 1 in 60 Rule Murphy's Law Humphrey's Law Weinberg's Law
  • Iterative Delivery & Flow
    Little's Law Boehm's Curve Kingman's Formula Queueing Theory Ninety-Ninety Rule
  • Cognitive Biases & Decision-Making Pitfalls
    Bias Blind Spot Ladder of Inference Dunning-Kruger Effect Status Quo Bias Sunk Cost Fallacy Dead Horse Theory Einstellung Effect Law of the Instrument (Hammer) Streetlight Effect Hanlon's Razor Icebergs of Ignorance
  • Productivity & Estimation
    Parkinson's Law Student Syndrome Hofstadter's Law Triple Constraints Scotty Principle
  • Systems Thinking & Organizational Complexity
    Theory of Constraints Deming's System of Profound Knowledge Senge's Five Disciplines The 11 Laws of the Fifth Discipline Deming's 14 Points for Management Deming's 94/6 Principle Deming's 7 Deadly Diseases Hoshin Kanri Amdahl's Law Ashby's Law of Requisite Variety Requisite Organization Second-Order Cybernetics Wegner's Lemma Langdon's Lemma Kranzberg's First Law Martec's Law Shirky Principle Prescott's Pickle Principle
  • Organizational Change & Transformation Models
    Kotter's 8 Steps for Leading Change Kotter's XLR8 Framework ADKAR Roger's Diffusion of Innovations Change Handbook Lewin's 3 Stage Theory of Change Satir Change Model Bridges' Transition Model Kübler-Ross Change Curve
  • Collaboration & Team Dynamics
    Prime Directive Tuckman's Ladder Five Dysfunctions of a Team Flexible Framework for Retrospectives 2-Pizza Team Rule Johari Window Hackman's Law Prisoner's Dilemma Pygmalion Effect Maslow's Hierarchy of Needs Agile Mindset Model Ringelmann Effect Dunbar's Number Brooks' Law
  • Communication Principles
    Grice's Maxims of Communication Law of Communication Postel's Law (Robustness Principle) Conway's Law Larman's Laws Brandolini's Law
  • Organizational Constraints & Bureaucracy
    Peter Principle Putt's Law Pournelle's Iron Law of Bureaucracy Gresham's Law Moore's Law of Hiring Jevons Paradox
  • Network Dynamics & Scaling
    Sarnoff's Law Metcalfe's Law Reed's Law Kurzweil's Law of Accelerating Returns
  • Innovation & Knowledge Sharing
    Sturgeon's Law Linus's Law Clarke's Three Laws