Module 2: SAM, Multipliers & Effects
🎯 Module Learning Objectives
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Categorize economic impacts by identifying the distinctions between Direct, Indirect, and Induced effects within an IMPLAN analysis.
Core Competency: Economic Theory & Terminology -
Analyze the components of the Social Accounting Matrix (SAM) and explain how intermediate inputs, value-added, and final demand interact to create an economic ripple effect.
Core Competency: Model Structure & Data Interpretation -
Evaluate the theoretical assumptions inherent in I-O modeling, such as constant returns to scale and industry homogeneity, and their impact on model outputs.
Core Competency: Critical Thinking & Model Validation -
Calculate and Interpret the difference between Type I and Type SAM multipliers to quantify "ripple effects" in a given regional economy.
Core Competency: Quantitative Analysis & Reporting
📚 Module 2: Support Articles & Reference Guides
Use these reference guides and support articles for deeper reading or post-workshop review.
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Economic Effects & Multipliers
Detailed breakdown of Direct, Indirect, and Induced effects, and how Type SAM multipliers quantify economic ripple effects. -
Elements of IMPLAN SAM Tables
Comprehensive guide to Social Accounting Matrices (SAM) tracing monetary flows across industries, households, and institutions. -
Multipliers
Reference for understanding Summary vs. Detailed multipliers across Output, Employment, Labor Income, and Value Added. -
Understanding Government Flows in the Social Accounting Matrix
Deep dive into public sector spending, transfers, taxes, and fiscal balances within the IMPLAN SAM framework.
Updated September 15, 2026