R&D spending share of GDP in Thailand

Spending on research and development in Thailand was equal to 0.94% of GDP in 2023. The value for 2023 is the lowest since 2016.

Measure: Research and development expenditure (UNESCO) Unit: % of GDP Data: 1996 to 2023 Source: World Bank
Thailand, 2023 0.94% % of GDP
Change from 2022 −0.22percentage points 2022: 1.16%
World, 2023 2.60% Official aggregate
Position in 2023 39th of 84 See the full ranking

R&D spending share of GDP in Thailand over time

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Thailand World ×

% of GDP. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.

Research and development expenditure (UNESCO) (% of GDP), 2000 to 2023
Period ThailandWorld
2023 0.94% 2.60%
2022 1.16% 2.57%
2021 1.21% 2.52%
2020 1.33% 2.46%
2019 1.14% 2.26%
2018 1.11% 2.22%
2017 1.00% 2.14%
2016 0.78% 2.15%
2015 0.62% 2.10%
2014 0.48% 2.09%
2013 0.44% 1.98%
2012 – 2.01%
2011 0.36% 1.98%
2010 – 2.00%
2009 0.23% 2.01%
2008 0.20% 1.98%
2007 0.20% 1.92%
2006 0.23% 1.96%
2005 0.22% 1.95%
2004 0.24% 1.97%
2003 0.25% 2.02%
2002 0.23% 2.03%
2001 0.25% 2.06%
2000 0.24% 2.05%

A dash means no value was published for that period.

In short

  • That is a change of −0.22 percentage points from 1.16% in 2022.
  • Since 2013, when it was 0.44%, the figure has changed by +0.49 percentage points.
  • Among the 84 countries with data for 2023, Thailand has the 39th highest value.
  • The figure for the world in 2023 was 2.60%.

Source and dates

Original producer
UNESCO Institute for Statistics
Distributed by
World Bank, World Development Indicators
Dataset or series code
GB.XPD.RSDV.GD.ZS · dataset details · view at source
Observation period
1996 to 2023 for Thailand
Provider update
8 October 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (per series metadata)
Attribution
Source: World Bank, World Development Indicators, original data: UNESCO Institute for Statistics