What Is An Economic Impact Analysis (EIA)?

Economic Impact Analysis (EIA) is a powerful technique used to trace spending through an economy, measuring the cumulative effects of that spending. This process, also known as Input-Output analysis, provides valuable insights into how economic activity ripple through industries, households, and government entities. IMPLAN is a leading economic impact analysis software that democratizes this technique, making it accessible to business, policymakers, and researchers alike.

What Does an Economic Impact Analysis Measure?

Direct Effects

These are the initial changes in the economy caused by an event, investment, or activity. For example, when a company builds a factory, the direct effects include the construction expenditures and the jobs created.

Indirect Effects

Indirect effects result from the supply chain activity generated by the direct effects. Using the factory example, this includes the suppliers providing construction materials, machinery, and other inputs.

Induced Effects

Induced effects capture the additional economic activity driven by spending from wages earned by workers in the direct and indirect stages. Employees’ spending on goods, services, and housing contributes to these effects.

Explore Real-world Examples Through Our Case Studies

How the Alliance for Automotive Innovation Uses IMPLAN to Power Economic Analysis

How the Alliance for Automotive Innovation Uses IMPLAN to Power Economic Analysis

National Restaurant Association Drives Industry Insights & Advocacy

National Restaurant Association Drives Industry Insights & Advocacy

How UGA Uses IMPLAN to Measure a $76 Billion Agricultural Economy

How UGA Uses IMPLAN to Measure a $76 Billion Agricultural Economy

How One Hospital Association Quantified the Impact of Healthcare

How One Hospital Association Quantified the Impact of Healthcare

How to Conduct an Economic Impact Analysis

Conducting an EIA requires careful planning and accurate data. Here are the basic steps:

Gather the Necessary Data

  • Spending amounts
  • Employment figures
  • Industry codes

Understand Key Terms

  • Input-Output Analysis (IO): A quantitative method for analyzing relationships between industries within an economy.
  • Multipliers: Metrics that measure how initial spending translates into additional economic activity.

For a step-by-step breakdown, check out our How-to Guide or browse related blog posts.

Unlock the Power of Economic Analysis

With IMPLAN, you gain more than just data; you gain a strategic advantage.

Our platform enables you to:

Visualize Economic Impacts

Create detailed visualizations that highlight the effects of various economic scenarios, making it easier to communicate findings to stakeholders.

Support Policy Advocacy

Equip yourself with robust evidence to advocate for policies that benefit your community or organization. Present data-backed arguments that resonate with decision-makers.

Enhance Project Planning

Use our advanced modeling capabilities to assess the economic implications of potential projects, ensuring you make decisions that drive sustainable growth.

Collaborate with Experts

Join a network of professionals who leverage IMPLAN for insightful economic analysis. Share ideas, best practices, and learn from others in the field.

Stay Ahead of Trends

With access to up-to-date data and resources, IMPLAN helps you stay informed about economic trends that could impact your industry or region.