Glossary
Purchasing Power Parity
A plain-English explanation of Purchasing Power Parity, why it matters in hiring, a concrete example, common misuse, related terms, and next steps.
Definition
An economic theory that compares different countries' currencies through a 'basket of goods' approach.
Detailed Explanation
PPP is calculated by the World Bank. It measures the relative cost of living and inflation rates across nations.
Why It Matters in Hiring
Provides the underlying data model to compare salaries across countries fairly.
Concrete Example
If a basket of goods costs $100 in the US and 2,350 INR in India, the PPP rate is 23.50 INR per USD.
Common Misconception
PPP is a country-level macro index; it cannot represent city-specific rent or luxury lifestyle costs.
When It Does Not Apply
Cross-border economics; crucial for global offer checks.
Related Glossary Terms
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