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Esta é uma lista de países por pesquisa e desenvolvimento (P&D) em termos reais e conforme os dados mais recentes disponíveis.
Lista
Somente as nações que gastam anualmente mais de 50 milhões de dólares foram incluídos. Os gastos totais de P&D nominais do mundo foram de aproximadamente um trilhão de dólares em 2010.
Country/RegionExpenditures on R&D (billions of US$, PPP)% of GDP PPPExpenditures on R&D per capita (US$ PPP)YearSource1

United States612.7143.11,8662019 2

China514.7982.23682019 3

Japan172.6143.21,3752019 4

India158.6911.31202022 5

Germany131.9323.21,5862019 6

South Korea100.0554.61,9352019 7

France63.6582.29442019 8

United Kingdom51.7021.87622019 9

Taiwan42.9453.51,8222019 10

Russia38.5491.02632019 11

Brazil38.01.31812017 12

Italy33.8401.45612019 13

Canada26.6361.57002019 14

Australia25.581.81,0082019 15

Turkey24.8271.12972019 16

Spain22.4681.34732019 17

Netherlands20.1672.211542019 18

Sweden17.7223.41,7072019 19

Israel16.8884.91,8102019 20

Poland16.0861.34202019 21

Belgium16.0432.91,3952019 22

Austria14.9453.21,6722019 23

Switzerland13.13.01,6482012 24

Thailand12.41.01802017 25

Indonesia10.7580.3402021 26

Malaysia10.61.33442015 27

Singapore10.02.21,8322014 28

Mexico9.00.92382014 29

Denmark8.23.11,4502014 30

Finland7.22.81,3182018 31

Czech Republic6.32.06002014 32

Egypt6.20.7732013 33

South Africa6.10.81082016 34

Norway5.81.71,1242014 35

Argentina5.00.51122018 36

United Arab Emirates4.30.74712014 37

Ireland3.61.57792014 38

Portugal3.61.33482014 39

Hungary3.41.43432014 40

Ukraine3.00.8742013 41

Hong Kong2.70.73732012 42

Greece2.41.02172014 43

Pakistan2.40.3132013 44

Romania2.30.51142016 45

New Zealand1.81.24012013 46

Saudi Arabia1.80.3602012 47

Colombia1.60.2312014 48

Chile1.50.4872014 49

Slovenia1.52.47132014 50

Morocco1.50.7482010 51

Slovakia1.40.92512014 52

Qatar1.30.56992012 53

Belarus1.10.71182013 54

Vietnam0.90.2102011 55

Kuwait0.80.32142013 56

Bulgaria0.80.71122013 57

Ecuador0.80.4502016 58

Ethiopia0.80.692013 59

Tunisia0.80.7732012 60

Lithuania0.80.92452017 61

Luxembourg0.71.31,2532014 62

Croatia0.70.81672013 63

Serbia0.70.7982013 64

Iran0.70.192014 65

Kazakhstan0.70.2392013 66

Philippines0.50.152007 67

Peru0.40.1132015 68

Estonia0.31.64532019 69

Azerbaijan0.30.2362013 70

Latvia0.30.51372017 71

Uganda0.30.582010 72

Costa Rica0.30.5622011 73

Iceland0.31.98312014 74

Mongolia0.30.2742013 75

Uruguay0.20.3702015 76

Sudan0.20.252007 77

Algeria0.20.142007 78

Cyprus0.10.51512013 79

North Macedonia0.10.4562013 80

Bosnia and Herzegovina0.10.3322013 81

Malta0.10.92712013 82

Bolivia0.10.272012 83

Botswana0.10.3372012 84

Oman0.10.2252013 85

Macau0.10.11222014 86

Moldova0.10.4162013 87

Bahrain0.10.1452014 88

Paraguay0.10.192015 89

Georgia0.10.2152014 90

Montenegro0.00.4562013
Veja também
Business R&D intensity by countryList of companies by research and development spendingList of countries by number of scientific and technical journal articlesList of U.S. states by research and development spendingScience of science policyScience policy