- TAM (Total Addressable Market)
- The total annual revenue opportunity available if a product or service achieved 100% market share β used as an upper-bound market size estimate.
- Porter's Five Forces
- A framework that evaluates industry attractiveness by analyzing competitive rivalry, threat of new entrants, threat of substitutes, buyer bargaining power, and supplier bargaining power.
- Market Concentration
- The degree to which a small number of firms control the majority of market share in an industry, typically measured using the Herfindahl-Hirschman Index or CR4 ratio.
- Barriers to Entry
- Structural factors β capital requirements, regulatory licenses, proprietary technology, network effects, or economies of scale β that make it difficult for new competitors to enter an industry.
- CAGR (Compound Annual Growth Rate)
- The annualized rate at which a market has grown or is projected to grow over a specified period, smoothing out year-to-year volatility.
- Value Chain
- The sequence of activities from raw input to end-customer delivery through which an industry creates and transfers value, identifying where margin is captured at each stage.
- Key Success Factors (KSFs)
- The specific capabilities, assets, or activities a company must have or perform well to compete effectively in a given industry.
- Regulatory Environment
- The body of laws, licensing requirements, standards, and government oversight that govern how companies in an industry must operate.
- Substitutes
- Products or services from outside the industry that satisfy the same customer need and could draw demand away if price or quality conditions shift.
- Industry Life Cycle
- The stage of development an industry is in β introduction, growth, maturity, or decline β which affects growth rates, competitive intensity, and profitability norms.