##  [Instrumental Variable](/instrumental-variable) 

  ##  [Instrumental Variable](https://econbiz.quantumdictionary.io/instrumental-variable-0) 

  

 [![Economics & Business Dictionary](/sites/default/files/styles/large/public/2026-01/Economics%20%26%20Business.png.webp?itok=vhJhN5nM)](/topic-specific-dictionaries/social-sciences/economics-business)

- Social Sciences -

**Economics & Business Dictionary**

 







 

 

 

 



 

 

 

 

Definition

An analytics concept defining statistical methods used to estimate relationships, evaluate interventions, and generate forecasts. It specifies data requirements, estimation procedures, and uncertainty measures used to support decision-making. It does not prove causation without an appropriate identification strategy, data quality checks, and sensitivity analysis.