In the current business environment, enterprises often play an important role in the local economy. Economic Impact Analysis (EIA) is a widely used tool designed to assess the impact of a specific economic event on a regional economy, which can range from a single community to an entire country or even the world.
Through this analysis, researchers can quantify the impact of new projects or policies on local business revenue, personal wages, and employment opportunities. This analysis is not limited to the existence of a business, but also includes many other economic events, such as policy changes or the launch of new projects.
Economic impact analysis helps people understand the substantial difference that an event would have on the local economy if it did not occur by comparing changes in economic activities.
Economic impact analysis generally uses two scenarios to assess the impact. On one hand, there is a scenario where the economic event is implemented, and on the other hand, there is a control scenario where it is not implemented. This comparative analysis helps policymakers, businesses and communities understand the potential impacts of changes in economic activity.
Common metrics include:
In addition to the type of impact, an economic impact analysis will usually explore the sources of the impact. These effects can be broken down into several components. For example, direct impacts are generated by direct local spending by businesses, including wages, purchases of goods and services. Furthermore, the direct impact of these expenditures will have an indirect impact, which is the increase in transactions between businesses that is caused by the increase in direct expenditures.
Indirect impact: A company increases its spending with other local companies due to direct impact.
Induced impact: How do households further increase their consumption expenditure after their income increases?
Common economic impact analysis methods include input-output model (I/O model) and economic simulation model. The I/O model focuses on data across industries, assessing how changes in one industry affect other industries. The economic simulation model combines the capabilities of the I/O model with the possible impact of future economic and demographic changes, which is a more complex step.
Emerging AI technologies also make economic impact analysis more comprehensive. For example, the aLocal
software provides local community data and can analyze economic impact from multiple dimensions.
Economic impact analysis is widely used in many fields, especially in transportation planning, economic development projects, etc. Transportation agencies rely on this analysis to assess the impacts of transportation projects and to build community support for them. In addition, economic impact analysis is also used as a supporting tool for legislative proposals to help understand the economic butterfly effects of policy changes.
Economic impact analysis not only provides supporting data for businesses, but also helps all stakeholders to be more confident when making decisions.
Economic impact analysis is a tool that not only contributes data, but also serves as a bridge to promote social consensus.
In today’s rapidly changing economic environment, economic impact analysis not only reveals a company’s contribution to the local economy, but also reminds us to think about what impact these changes will have on our future living environment.