Statistics Korea

Definition
Statistics Korea (Korean: 통계청, romanized: Tonggyecheong), also referred to as KOSTAT, is the central governmental agency of the Republic of Korea responsible for the systematic collection, analysis, and dissemination of official statistical information covering the nation’s economy, population, and society.

Overview
Established in the aftermath of World War II, the agency has evolved through several reorganizations to become the primary source of statistical data for policymakers, researchers, businesses, and the public. It operates under the jurisdiction of the Ministry of Economy and Finance and publishes a wide range of statistical products, including national accounts, labor market indicators, price indices, demographic surveys, and the quinquennial Population and Housing Census. Its online portal, the Korean Statistical Information Service (KOSIS), provides free public access to most datasets in both Korean and English.

Etymology / Origin
The English name “Statistics Korea” is a direct translation of the Korean designation “통계청.” In Korean, “통계” (tonggye) means “statistics,” and “청” (cheong) denotes a governmental office or agency. The abbreviated form “KOSTAT” combines “KO” (for Korea) with “STAT” (for statistics).

Characteristics

  • Legal Mandate: Operates under the Statistics Act of 1995, which defines its authority to conduct censuses, surveys, and data integration activities.
  • Organizational Structure: Headed by a President (director‑general) and organized into divisions such as Economic Statistics, Social Statistics, Demographic Statistics, and Information Technology.
  • Data Collection Methods: Utilizes a mixture of household surveys, business questionnaires, administrative data linkage, and remote sensing technologies.
  • Key Publications: Includes the Korean Statistical Yearbook, Monthly Economic Indicators, Population and Housing Census Results, and thematic reports on topics such as health, education, and environmental quality.
  • International Cooperation: Coordinates with the United Nations Statistical Commission, the International Monetary Fund, and the Asian Development Bank to ensure compatibility of Korean statistics with global standards.
  • Technological Infrastructure: Maintains the KOSIS platform, which offers interactive data visualizations, API access for developers, and multilingual support.

Related Topics

  • National statistical offices (e.g., United States Census Bureau, Statistics Canada)
  • Ministry of Economy and Finance (South Korea)
  • Korean Statistical Information Service (KOSIS)
  • Population and Housing Census of South Korea
  • Economic indicators of South Korea (GDP, CPI, unemployment rate)
  • International Monetary Fund (IMF) data reporting standards
  • United Nations Statistical Commission

All information presented reflects publicly available and verifiable sources as of the knowledge cutoff date.

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