Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Courses
  • Find a Job
  • Home
  • Economics, Finance, & Analytics
  • Economic Analysis & Monetary Policy

Potential GDP in the Aggregate Demand Aggregate Supply Model

How does Potential GDP affect the Aggregate Demand Aggregate Supply Model?

Written by Jason Gordon

Updated at March 20th, 2023

Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Marketing, Advertising, Sales & PR
    Principles of Marketing Sales Advertising Public Relations SEO, Social Media, Direct Marketing
  • Accounting, Taxation, and Reporting
    Managerial & Financial Accounting & Reporting Business Taxation
  • Professionalism & Career Development
  • Law, Transactions, & Risk Management
    Government, Legal System, Administrative Law, & Constitutional Law Legal Disputes - Civil & Criminal Law Agency Law HR, Employment, Labor, & Discrimination Business Entities, Corporate Governance & Ownership Business Transactions, Antitrust, & Securities Law Real Estate, Personal, & Intellectual Property Commercial Law: Contract, Payments, Security Interests, & Bankruptcy Consumer Protection Insurance & Risk Management Immigration Law Environmental Protection Law Inheritance, Estates, and Trusts
  • Business Management & Operations
    Operations, Project, & Supply Chain Management Strategy, Entrepreneurship, & Innovation Business Ethics & Social Responsibility Global Business, International Law & Relations Business Communications & Negotiation Management, Leadership, & Organizational Behavior
  • Economics, Finance, & Analytics
    Economic Analysis & Monetary Policy Research, Quantitative Analysis, & Decision Science Investments, Trading, and Financial Markets Banking, Lending, and Credit Industry Business Finance, Personal Finance, and Valuation Principles
  • Courses
+ More

How does Potential GDP affect the Aggregate Demand Aggregate Supply Model?

In the aggregate demand/aggregate supply model, we show potential GDP as a vertical line. Neoclassical economists who focus on potential GDP as the primary determinant of real GDP argue that the long-run aggregate supply curve is located at potential GDP—that is, we draw the long-run aggregate supply curve as a vertical line at the level of potential GDP. A vertical LRAS curve means that the level of aggregate supply (or potential GDP) will determine the economy's real GDP, regardless of the level of aggregate demand. Over time, increases in the quantity and quality of physical capital, increases in human capital, and technological advancements shift potential GDP and the vertical LRAS curve gradually to the right. Economists often describe this gradual increase in an economy's potential GDP as a nation's long-term economic growth.

In the neoclassical model, we draw the aggregate supply curve as a vertical line at the level of potential GDP. If AS is vertical, then it determines the level of real output, no matter where we draw the aggregate demand curve. Over time, the LRAS curve shifts to the right as productivity increases and potential GDP expands.

adas gdp aggregate demand aggregate supply model potential gdp

Was this article helpful?

Yes
No

Related Articles

  • One Third Rule (Economics) - Explained
  • Budget Constraint (Economics) - Explained
  • Dollarize - Explained
  • Rent Seeking (Economics) - Explained



©2011-2023. The Business Professor, LLC.
  • Privacy

  • Questions

Definition by Author

0
0
Expand