Health Economics Hub

Tools for health economics, causal inference, and applied micro/macro — from CEA and QALY modeling to Gini coefficients, HHI, Phillips Curves, GDP decomposition, and Solow growth simulations.

11 Tools Available

Health Economics

Cost-Effectiveness Analysis

Calculate ICERs, build CE planes, and cost-effectiveness acceptability curves.

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QALY / DALY Calculator

Calculate Quality or Disability-Adjusted Life Years (QALY/DALY) with discounting.

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Budget Impact Model

Multi-year budget impact analysis of new interventions with market share forecasting.

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Causal Inference

Difference-in-Differences (DiD)

Estimate causal treatment effects using a pre-post treatment design.

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Instrumental Variables (IV)

Two-stage least squares (2SLS) method for addressing endogeneity issues.

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Regression Discontinuity (RDD)

Sharp and fuzzy RDD designs with bandwidth selection and McCrary density tests.

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Microeconomics

Lorenz Curve & Gini

Measure income inequality — Gini index, quintile shares, wealth concentration.

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Market Concentration (HHI)

Herfindahl-Hirschman Index (HHI), CR4, and antitrust structural classification.

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Macroeconomics

Phillips Curve

Short-run inflation-unemployment tradeoff, OLS estimation, and the zero-inflation unemployment rate.

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GDP Decomposition

Expenditure-based GDP analysis (C + I + G + NX) with structural breaks.

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Solow Growth Model

Estimate capital share α and Total Factor Productivity (TFP) from data.

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Econ Hub

Health Economics Hub