Inflation is a decrease in the purchasing power of money, reflected in a general increase in the prices of goods and services in an economy.| Investopedia
An economy is a system of production and consumption activities that determine how resources are allocated among all of its participants. Learn how it works.| Investopedia
Gross domestic product is the monetary value of all finished goods and services made within a country during a specific period.| Investopedia
A supply chain is a network of entities who create a product and deliver it to its consumer. An effective supply chain results in lower costs and faster production.| Investopedia
An interest rate is the percentage of interest relative to the principal. It is either what lenders charge borrowers or what is earned from deposit accounts.| Investopedia