national income

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Thân thiện
Definition

Noun: 1. The total monetary value of all final goods and services produced within a country's borders in a given period, typically one year, measured as the sum of all incomes earned by factors of production (labor and capital). It represents the aggregate earnings generated by a nation's economic activity.

Usage
  • National income is a key macroeconomic indicator used to measure a country's economic performance and standard of living.
  • It is calculated by summing all forms of income, including wages, salaries, corporate profits, interest, rents, and pension payments.
  • Analysts compare national income over time to assess economic growth or contraction.
Examples
  • Economists reported that the country's national income grew by 3% last year.
  • A significant portion of the national income was derived from the service sector.
  • Comparing per capita national income helps illustrate the differences in average economic well-being between nations.
Advanced Usage
  • National income accounting: The official system for measuring national income and related aggregates like Gross Domestic Product (GDP) and Gross National Product (GNP).
  • National income identity: In a closed economy, national income is identically equal to total output (GDP) and total expenditure.
Variants and Related Words
  • Gross Domestic Product (GDP): The total market value of all final goods and services produced within a country in a period. While closely related, GDP measures production, whereas national income measures the income generated from that production.
  • Gross National Product (GNP): The total market value of all final goods and services produced by a country's residents, regardless of location. National income is derived from GNP by making adjustments for depreciation and indirect taxes.
  • Net National Product (NNP): GNP minus depreciation (the wear and tear on capital). National income is conceptually similar to NNP at factor cost.
Synonyms
  • Aggregate income
  • Total domestic income
  • National output (in a conceptual, identity-based sense)
Related Concepts
  • Circular flow of income: A model illustrating how national income is generated, distributed, and spent in an economy.
  • Income distribution: The analysis of how national income is divided among different groups in a population (e.g., by wages vs. profits, or across income percentiles).
Noun
  1. the total value of all income in a nation (wages and profits and interest and rents and pension payments) during a given period (usually 1 yr)