STRI Heterogeneity Indices — Services trade restrictiveness in Korea

Korea: STRI Heterogeneity Indices — Services trade restrictiveness was 0.2344 Index in 2025. ▼ Falling

Latest (2025)
0.2344 Index
Change on year
unchanged
Rank
10th
of 11 groups
All-time high
0.326 Index
in 2014
All-time low
0.2077 Index
in 2021
Years of data
12
2014–2025

STRI Heterogeneity Indices — Services trade restrictiveness in Korea, 2014–2025

00.10.20.32014201920252014: 0.326 Index2015: 0.317 Index2016: 0.322 Index2017: 0.282 Index2018: 0.298 Index2019: 0.298 Index2020: 0.236 Index2021: 0.208 Index2022: 0.246 Index2023: 0.218 Index2024: 0.234 Index2025: 0.234 Index

Source: Organisation for Economic Co-operation and Development. Measured in Index.

Analysis

Korea recorded 0.2344 Index for stri heterogeneity indices — services trade restrictiveness in 2025.

Compared with earlier readings it is down 26.0% over ten years.

Over the whole period, stri heterogeneity indices — services trade restrictiveness in Korea peaked at 0.326 Index in 2014 and was at its lowest, 0.2077 Index, in 2021.

The long-run direction has been consistently falling across the 12 years of available data.

STRI Heterogeneity Indices — Services trade restrictiveness in Korea, year by year

Annual values for STRI Heterogeneity Indices — Services trade restrictiveness heterogeneity index in Korea, 2014 to 2025.
Year Index Change
2014 0.326 Index
2015 0.3167 Index -2.8%
2016 0.3217 Index +1.6%
2017 0.2816 Index -12.5%
2018 0.2981 Index +5.9%
2019 0.2981 Index +0.0%
2020 0.236 Index -20.9%
2021 0.2077 Index -12.0%
2022 0.2462 Index +18.6%
2023 0.2176 Index -11.6%
2024 0.2344 Index +7.7%
2025 0.2344 Index +0.0%

Averages by decade

DecadeAverage LowestHighest Years
2010s 0.307 Index 0.2816 Index 0.326 Index 6
2020s 0.2294 Index 0.2077 Index 0.2462 Index 6

Countries ranked near Korea

  1. 7 Estonia 0.3276 Index compare
  2. 7 Sweden 0.3279 Index compare
  3. 8 Japan 0.3213 Index compare
  4. 8 United Kingdom 0.3211 Index compare
  5. 9 Mexico 0.3188 Index compare
  6. 9 Netherlands 0.3164 Index compare
  7. 10 China 0.3151 Index compare
  8. 11 Lithuania 0.2336 Index compare
  9. 11 Singapore 0.3131 Index compare
  10. 12 Peru 0.311 Index compare
  11. 13 Brazil 0.3072 Index compare

See the full ranking of 50 places →

More economy & growth data for Korea

All data for Korea →

Frequently asked questions

What is stri heterogeneity indices — services trade restrictiveness in Korea?
Stri heterogeneity indices — services trade restrictiveness in Korea was 0.2344 Index in 2025, according to Organisation for Economic Co-operation and Development.
What is the highest stri heterogeneity indices — services trade restrictiveness recorded in Korea?
The highest recorded value was 0.326 Index in 2014.
What is the lowest stri heterogeneity indices — services trade restrictiveness recorded in Korea?
The lowest recorded value was 0.2077 Index in 2021.
How does Korea rank for stri heterogeneity indices — services trade restrictiveness?
Korea ranks 10th out of 11 groups with data for 2025.
Is stri heterogeneity indices — services trade restrictiveness rising or falling in Korea?
Over the last ten years it is down 26.0%. The long-run trend across the full record is falling.
Where does this Korea data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of STRI Heterogeneity Indices — Services trade restrictiveness heterogeneity index. Statizoid updates them automatically from the source API.

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STRI Heterogeneity Indices — Services trade restrictiveness in Korea. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 30 August 2026, from https://economy.statizoid.com/stat/stri-heterogeneity-indices-services-trade-restrictiveness-heterogeneity-index/korea/

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About this data

Indicator
STRI Heterogeneity Indices — Services trade restrictiveness heterogeneity index
Unit
Index
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
50 places, 600 data points, 2014–2025
Last refreshed

The OECD STRI heterogeneity indices complement the existing STRI's and presents indices of regulatory heterogeneity based on the rich information in the STRI regulatory database. The indices are built from assessing – for each country pair and each measure – whether or not the countries have the same regulation. For each country pair and each sector, the indices reflect the (weighted) share of measures for which the two countries have different regulation. A zip file containing the STRI indices for all countries and sectors available over 2014-2025 can be downloaded here: https://stats.oecd.org/wbos/fileview2.aspx?IDFile=a44489e3-f98d-4713-bcf1-bde86f3e6f9a