Anton C. Yang
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  • Home
  • Research
  • Technical Resource
  • Teaching
  • CV

​Technical Notes

  • Optimization with Hat Derivatives: Theoretical and Mathematical Derivation​​​
  • Universal CES Demand Systems and Counterfactuals in International Trade 
Picture

​Small Gadgets in Research

  • VBA code to insert brackets around text in Excel (code)
  • Subplot function to plot multiple plots in Matplotlib with Python (code and sample data) (text)

Useful Tools and Materials (External Links)

  • A Gentle Introduction to Graph Neural Networks (Google Research)
  • A Preprocessor for Function Definitions in GAMS (Ferris, Rutherford and Starkweather)
  • An Introduction to QGIS and A Walkthrough of How to Create the Athens Map (Liang)
  • A Theory of First-Order Counterfactual Reasoning (Burgard, Christaller and Cremers)
  • Calibration and Counterfactuals of Gravity Trade Models (Allen and Arkolakis)
  • CES Functions: Some Hints and Useful Formulae (Rutherford)
  • Counterfactual Theories of Causation (Stanford Encyclopedia of Philosophy)
  • Demand Estimation and Industrial Organization Papers Collection (Matthew Shum)
  • Discrete Choice Methods with Simulation (Kenneth Train)
  • ​Estibration: An Illustration of Structural Estimation As Calibration (Balistreri and Hillberry)
  • Exact Hat Algebra used in Deckle, Eaton and Kortum (Dingel)
  • Exact Hat and MCP solution with the CES Demand  - a Comparison (Yang)
  • Examples of using Replaceable Parameters in CMF files (Horridge and Jerie)
  • Groundwater Dictionary (Water Affairs, Republic of South Africa)
  • Image Analysis (Melissa Dell)
  • Mixed Integer Nonlinear Program: Model with Both Nonlinearity and Discrete Variables (Vigerske)
  • Optimal Transport: Theory and Application (James M. Murphy)
  • Performing Multiple Simulations using CMF Parameters with GEMPACK 11.2: the Mystery of Horridge's Kink (Jerie)
  • The Computation of Economic Equilibria (Herbert Scarf, with the collaboration of Terje Hansen; Cowles Foundation)
  • The Economics of Space (Arkolakis)