Extended Learning

• [Under revision] Practicing ISM (Interpretive Structural Modeling) with a tool: from SSIM to reachability matrices, level decomposition, and graphing 2025-08-18
  Walk through ISM step by step—building the SSIM, computing the reachability matrix, decomposing levels, and visualizing with Graphviz—using the browser-based tool.
• Simulating the Monty Hall Problem to See Why Switching Wins 2025-08-17
  The Monty Hall problem is a classic clash between intuition and logic. This article visualizes it in both Excel and a browser-based simulator so you can feel why the 'switch doors' strategy wins.