According to mainstream economists, what is the usual cause...

Name: Problem 2, Chapter 36: Economics Principles, Problems, and Policies
Uploaded: 2021-02-25T09:31:58-08:00
Duration: 11 min 3 s
Channel: Pragya Ahuja
Description: According to mainstream economists, what is the usual cause of macroeconomic instability? What role does the spending-income multiplier play in creating instability? How might adverse aggregate supply factors cause instability, according to mainstream economists?

According to mainstream economists, what is the usual cause of macroeconomic instability? What role does the spending-income multiplier play in creating instability? How might adverse aggregate supply factors cause instability, according to mainstream economists?

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Aggregate Demand Fluctuations

Mainstream economists generally trace macroeconomic instability to shifts in aggregate demand. This encompasses variations in overall spending by households, businesses, and the government. When demand falls short, output and employment decline; when it exceeds capacity, inflationary pressures build. Thus, fluctuations in demand largely drive the cyclical nature of an economy.

Spending-Income Multiplier

The spending-income multiplier explains how a change in autonomous spending—whether an increase or decrease—is amplified through successive rounds of income generation. An initial change leads to increased income, which then boosts further spending. This feedback loop magnifies the original change, thereby amplifying the effects on overall economic output and contributing to instability.

Aggregate Supply Shocks

Adverse aggregate supply factors refer to unexpected events that hinder the production capacity of an economy, such as sudden increases in input prices or disruptions in production due to external shocks. Such supply-side disturbances can reduce potential output, trigger cost-push inflation, and contribute to economic instability, particularly when combined with adverse demand conditions.

Transcript

Please give Ace some feedback