Japan vs Papua New Guinea
Japan vs Papua New Guinea: National power
National power in 2022: 2.47% of world capability in Japan and 0.03% of world capability in Papua New Guinea, by Correlates of War estimates. In 2022 the value was higher in Japan, by 2.44 percentage points, or 72 times that in Papua New Guinea.
% of world capability · Correlates of War
What the numbers say
- Japan has been higher in every year both have figures for since 1975.
- In 2022, Japan ranked 5 and Papua New Guinea ranked 130 of 195 countries, counting from the highest.
Every year
% of world capability · Correlates of War
| Year | Japan | Papua New Guinea |
|---|---|---|
| 2022 | 2.47 | 0.03 |
| 2021 | 2.58 | 0.03 |
| 2020 | 2.54 | 0.03 |
| 2019 | 2.72 | 0.03 |
| 2018 | 2.83 | 0.03 |
| 2017 | 2.98 | 0.03 |
| 2016 | 3.3 | 0.03 |
| 2015 | 3.26 | 0.03 |
| 2014 | 3.36 | 0.03 |
| 2013 | 3.55 | 0.03 |
| 2012 | 3.55 | 0.03 |
| 2011 | 3.61 | 0.03 |
| 2010 | 3.7 | 0.03 |
| 2009 | 3.6 | 0.03 |
| 2008 | 3.93 | 0.02 |
| 2007 | 3.99 | 0.02 |
| 2006 | 4.14 | 0.03 |
| 2005 | 4.33 | 0.02 |
| 2004 | 4.5 | 0.02 |
| 2003 | 4.7 | 0.02 |
| 2002 | 4.86 | 0.02 |
| 2001 | 4.71 | 0.02 |
| 2000 | 4.99 | 0.02 |
| 1999 | 4.82 | 0.02 |
| 1998 | 4.85 | 0.02 |
| 1997 | 5.11 | 0.02 |
| 1996 | 5.21 | 0.02 |
| 1995 | 5.43 | 0.02 |
| 1994 | 5.44 | 0.02 |
| 1993 | 5.48 | 0.02 |
| 1992 | 5.42 | 0.02 |
| 1991 | 5.44 | 0.02 |
| 1990 | 5.08 | 0.02 |
| 1989 | 5.16 | 0.02 |
| 1988 | 4.98 | 0.02 |
| 1987 | 4.91 | 0.02 |
| 1986 | 4.98 | 0.02 |
| 1985 | 5.06 | 0.02 |
| 1984 | 5.11 | 0.02 |
| 1983 | 5.06 | 0.02 |
| 1982 | 5.24 | 0.02 |
| 1981 | 5.15 | 0.02 |
| 1980 | 5.36 | 0.02 |
| 1979 | 5.39 | 0.02 |
| 1978 | 5.24 | 0.02 |
| 1977 | 5.4 | 0.02 |
| 1976 | 5.53 | 0.02 |
| 1975 | 5.57 | 0.02 |
| 1974 | 5.75 | – |
| 1973 | 5.88 | – |
| 1972 | 5.41 | – |
| 1971 | 5.37 | – |
| 1970 | 5.4 | – |
| 1969 | 5.18 | – |
| 1968 | 4.88 | – |
| 1967 | 4.81 | – |
| 1966 | 4.32 | – |
| 1965 | 4.11 | – |
| 1964 | 4.16 | – |
| 1963 | 3.96 | – |
| 1962 | 3.84 | – |
| 1961 | 3.93 | – |
| 1960 | 3.63 | – |
| 1959 | 3.47 | – |
| 1958 | 3.33 | – |
| 1957 | 3.29 | – |
| 1956 | 3.15 | – |
| 1955 | 3 | – |
| 1954 | 3.11 | – |
| 1953 | 3.02 | – |
| 1952 | 2.95 | – |
| 1945 | 5.29 | – |
| 1944 | 6.71 | – |
| 1943 | 6.02 | – |
| 1942 | 6.14 | – |
| 1941 | 6.66 | – |
| 1940 | 5.07 | – |
| 1939 | 5.91 | – |
| 1938 | 5.91 | – |
| 1937 | 5.34 | – |
| 1936 | 4.63 | – |
| 1935 | 4.68 | – |
| 1934 | 4.93 | – |
| 1933 | 4.92 | – |
| 1932 | 4.89 | – |
| 1931 | 4.11 | – |
| 1930 | 3.99 | – |
| 1929 | 3.97 | – |
| 1928 | 3.97 | – |
| 1927 | 4.02 | – |
| 1926 | 4.07 | – |
| 1925 | 3.97 | – |
| 1924 | 4.21 | – |
| 1923 | 3.97 | – |
| 1922 | 4.09 | – |
| 1921 | 4.25 | – |
| 1920 | 4.08 | – |
| 1919 | 3.48 | – |
| 1918 | 2.93 | – |
| 1917 | 2.84 | – |
| 1916 | 2.71 | – |
| 1915 | 2.68 | – |
| 1914 | 3.16 | – |
| 1913 | 3.36 | – |
| 1912 | 3.51 | – |
| 1911 | 3.51 | – |
| 1910 | 3.5 | – |
| 1909 | 3.44 | – |
| 1908 | 3.67 | – |
| 1907 | 3.64 | – |
| 1906 | 4.19 | – |
| 1905 | 4.85 | – |
| 1904 | 5.45 | – |
| 1903 | 3.23 | – |
| 1902 | 2.87 | – |
| 1901 | 2.89 | – |
| 1900 | 2.89 | – |
| 1899 | 2.83 | – |
| 1898 | 2.84 | – |
| 1897 | 2.77 | – |
| 1896 | 2.47 | – |
| 1895 | 3.12 | – |
| 1894 | 2.83 | – |
| 1893 | 1.98 | – |
| 1892 | 2.04 | – |
| 1891 | 2.17 | – |
| 1890 | 2.14 | – |
| 1889 | 2.14 | – |
| 1888 | 2.09 | – |
| 1887 | 2.15 | – |
| 1886 | 2.15 | – |
| 1885 | 2.04 | – |
| 1884 | 2.07 | – |
| 1883 | 2.09 | – |
| 1882 | 2.05 | – |
| 1881 | 2.06 | – |
| 1880 | 2.1 | – |
| 1879 | 2.12 | – |
| 1878 | 2.05 | – |
| 1877 | 2.06 | – |
| 1876 | 2.11 | – |
| 1875 | 2.23 | – |
| 1874 | 2.27 | – |
| 1873 | 2.24 | – |
| 1872 | 2.2 | – |
| 1871 | 2.02 | – |
| 1870 | 1.99 | – |
| 1869 | 2.05 | – |
| 1868 | 2.08 | – |
| 1867 | 2.39 | – |
| 1866 | 2.44 | – |
| 1865 | 2.42 | – |
| 1864 | 2.42 | – |
| 1863 | 2.43 | – |
| 1862 | 2.48 | – |
| 1861 | 2.43 | – |
| 1860 | 2.51 | – |
Each country on its own
Good to know
- The Correlates of War’s Composite Index of National Capability: the country’s share of the world’s military spending, soldiers, iron and steel, energy use, people and city dwellers, averaged.
- Source: Correlates of War Project, National Material Capabilities v7.0; Singer, Bremer and Stuckey (1972), “Capability Distribution, Uncertainty, and Major Power War, 1820–1965”, in Bruce Russett (ed.), Peace, War, and Numbers, Sage, 19–48.
- Ranks count the 195 countries with a value in 2022, highest first.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
Japan vs Papua New Guinea
Health
- Life expectancyJapan: 84.7 years in 2023Papua New Guinea: 66.1 years in 2023
- Child mortalityJapan: 0.2 per 100 live births in 2024Papua New Guinea: 3.9 per 100 live births in 2024
- Infant mortalityJapan: 1.6 per 1,000 live births in 2023Papua New Guinea: 32.2 per 1,000 live births in 2023
- DepressionJapan: 3.34% in 2017Papua New Guinea: 3.17% in 2017
- Suicide rateJapan: 15.7 per 100,000 people in 2017Papua New Guinea: 23.1 per 100,000 people in 2017
People
- PopulationJapan: 124 million people in 2023Papua New Guinea: 10.4 million people in 2023
- Population growthJapan: -0.48% a year in 2023Papua New Guinea: 1.8% a year in 2023
- Fertility rateJapan: 1.21 births per woman in 2023Papua New Guinea: 3.1 births per woman in 2023
- Urban populationJapan: 92.3% in 2025Papua New Guinea: 15.8% in 2025
- Median ageJapan: 49 years in 2023Papua New Guinea: 22.3 years in 2023
- People aged 65 and overJapan: 29.6% in 2023Papua New Guinea: 3.3% in 2023
- Net migration rateJapan: 1.4 per 1,000 people in 2023Papua New Guinea: -0.1 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingJapan: 1.41% of GDP in 2025Papua New Guinea: 0.35% of GDP in 2025
- Military spending in US dollarsJapan: $59.5B in 2025Papua New Guinea: $110M in 2025
- Military spending per personJapan: $504 in 2025Papua New Guinea: $10 in 2025
- Military share of state spendingJapan: 3.8% of government spending in 2025Papua New Guinea: 1.6% of government spending in 2025
- Armed forces personnelJapan: 261,000 people in 2020Papua New Guinea: 4,000 people in 2020
- Armed forces, share of workersJapan: 0.38% of the labour force in 2020Papua New Guinea: 0.12% of the labour force in 2020
- Arms importsJapan: 1.72 billion TIV in 2025Papua New Guinea: 9 million TIV in 2023