Hyperinflation is a term to describe rapid, excessive, and out-of-control general price increases in an economy. While inflation is a measure of the pace of rising prices for goods and services, hyperinflation is rapidly rising inflation, typically measuring more than 50% per month.

What Causes Hyperinflation
Hyperinflation describes rapid and out-of-control price increases in an economy. In this article, we explore the causes and impact of hyperinflation.
Worst Cases of Hyperinflation in Modern History
Here are the three worst episodes of hyperinflation in modern history. They make Venezuela’s current crisis seem modest in comparison.
Hyperinflation - Wikipedia
Hyperinflation - Definition, Causes and Effects, Example
In economics, hyperinflation is used to describe situations where the prices of all goods and services rise uncontrollably over a defined
The Worst Hyperinflation Situations of All Time
Imagine that during the time it took to drink a cup of coffee, the price of that cup of coffee doubled. Although extreme, this becomes the reality of hyperinflation, where prices change so rapidly that everyday items rise exponentially and money becomes worthless, virtually overnight or even in the …
‘Failing’ bond auctions are the real reason behind the climb in yields, strategist says
Spiking bond yields are a result of a decreased willingness to buy debt as central banks move away from doing it themselves, investment manager says.
Purchasing power parity - Wikipedia

In economics, Gross Domestic Product (GDP) is used to calculate the total value of the goods and services produced within a country's borders, while Gross National Product (GNP) is used to calculate the total value of the goods and services produced by the residents of a country, no matter their location.

GDP vs. GNP: What’s the Difference?
Gross domestic product is the value of a nation’s finished domestic goods and services during a specific time period. Gross national product is the value of all finished goods and services owned by a country’s residents over a period of time.

Financialization refers to the increase in size and importance of a country's financial sector relative to its overall economy. Financialization has occurred as countries have shifted away from industrial capitalism.

What Is Financialization?
Financialization refers to the increase in size and importance of a country’s financial sector relative to its overall economy.
Financialization - Wikipedia
The rising financialization of the U.S. economy harms workers and their families, threatening a strong recovery - Equitable Growth
How the financialization of the U.S. economy has contributed to income and wealth inequality and policy solutions from “The Dignity of Work.”
Percentage added to U.S. GDP by industry 2020 | Statista
This graph shows the value added to the Gross Domestic Product (GDP) of the United States of America as a percentage of GDP in 2020, by industry.