Unit Economics

Essays on this concept

• Business Analytics

  The Analytics Engineering Manifesto: Why dbt Changed the Data Team Operating Model Forever

  Before dbt, analysts wrote SQL that nobody reviewed, nobody tested, and nobody documented. The tool was simple — SQL templating with version control. The impact was structural: it created an entirely new discipline.

• Behavioral Economics

  Choice Architecture at Scale: How Default Options Drive $2.3B in Incremental E-commerce Revenue

  An empirical examination of default effects in digital commerce — from Thaler and Sunstein's nudge theory to the precise mechanics of how pre-selected options generate billions in revenue most consumers never consciously chose to spend.

• Marketing Engineering

  Customer Lifetime Value as a Control Variable: Re-Engineering Bid Strategies for Profitable Growth

  Your bid algorithm optimizes for conversions. But a $50 customer who churns in month one and a $50 customer who stays for three years look identical at the point of acquisition. CLV-based bidding fixes the denominator.

• Business Analytics

  Cohort-Based Unit Economics: Why Monthly Snapshots Lie and How to Build a True P&L by Acquisition Cohort

  Your company's monthly revenue is growing 20% year-over-year. Your unit economics are deteriorating. Both statements are true simultaneously — and you'll never see the second one in an aggregate P&L.

• Marketing Strategy

  The Compounding Advantage of Content Moats: Modeling SEO as a Capital Investment with Depreciation Curves

  A single well-written article generates traffic for years. That makes content a capital asset, not an operating expense — and like any capital asset, it depreciates. The companies that model this correctly build content moats that compound. The rest produce content that decays.

• Business Analytics

  From Dashboards to Decision Systems: Embedding Prescriptive Analytics Into Operational Workflows

  Your company has 47 dashboards. How many of them changed a decision last week? Dashboards describe what happened. Decision systems prescribe what to do next — and the gap between these two is where most analytics ROI evaporates.

• Marketing Strategy

  From Acquisition to Monetization: A Full-Funnel Simulation Model for Scenario Planning in Marketplace Businesses

  Marketplace unit economics are non-linear. A 2% change in take rate doesn't produce a 2% change in revenue — it cascades through supply-side behavior, demand elasticity, and liquidity dynamics. Spreadsheets can't capture this. Monte Carlo simulations can.

• Marketing Engineering

  The Hidden Cost of Optimization: How Over-Fitted Algorithms Destroy Long-Term Brand Equity

  Your bidding algorithm gets better every quarter. Your brand gets weaker every year. This is not a coincidence — it's Goodhart's Law applied to marketing, and the compounding damage is invisible until it's too late.

• Behavioral Economics

  Hyperbolic Discounting and Subscription Fatigue: A Quantitative Framework for Churn Prediction

  How time-inconsistent preferences explain why subscribers cancel — and a mathematical framework that predicts churn windows before they open.

• Digital Economics

  The Micro-Economics of API Pricing: Marginal Cost, Value Capture, and Developer Elasticity

  An API call costs fractions of a cent to serve but can generate thousands in downstream value. The gap between marginal cost and captured value is where the entire API economy lives — and most companies price this gap wrong.

• E-commerce ML

  Real-Time Fraud Detection at Checkout: A Streaming ML Pipeline Architecture with Sub-100ms Latency

  You have 100 milliseconds to decide whether a transaction is fraudulent. In that window, you need to compute 200+ features from streaming data, run inference on a model trained on 1:1000 class imbalance, and return a score that balances revenue loss against customer friction.

• Marketing Strategy

  The Strategy-Execution Gap in Growth Teams: Why OKRs Fail and How Input Metrics Fix Them

  Your Q1 OKR was 'increase activation rate by 15%.' It's March and you're at 3%. The problem isn't execution — it's that activation rate is an output. You can't execute on an output. Input metrics bridge the gap between strategy and daily action.

• Behavioral Economics

  Sunk Cost Fallacy in Product Adoption: Why Users Who Customize Retain 4x Longer

  Economists call it irrational. Product managers call it retention. The sunk cost fallacy — when properly channeled through customization and effort investment — becomes the most reliable predictor of long-term user engagement.

• Business Analytics

  Survival Analysis for Subscription Businesses: Cox Proportional Hazards vs. Deep Recurrent Models

  Binary churn models answer the wrong question. 'Will this user churn?' matters less than 'When will this user churn?' Survival analysis models the timing — and the when determines whether intervention is profitable.

• Digital Economics

  Winner-Take-Most vs. Multi-Homing: An Empirical Analysis of Market Concentration in Vertical SaaS

  The 'winner-take-all' narrative dominates SaaS strategy. But empirical data across 20+ vertical categories tells a different story: most B2B software markets stabilize with 3-5 serious players, and switching costs are falling faster than incumbents realize.

• Digital Economics

  The Economics of Zero Marginal Cost Bundling: When Adding Products Decreases Revenue

  In digital markets, the marginal cost of adding one more product to a bundle is zero. Conventional wisdom says bundle everything. The data says the opposite — past a threshold, each addition dilutes the bundle's perceived value and total willingness to pay drops.