Risk/Reward Matrix
Eisenhower Matrix
BCG Matrix
2x2 Matrix
ZOPA in Negotiations
BATNA in Negotiations
The Shadow Negotiation
Integrative Negotiations
The Camel Principle
The Value-Price-Cost (VPC) Model
The Benjamin Franklin Effect
SWOT / TOWS
Veblen Goods
Second-Order Thinking
First Principles
MECE