{"data":{"country":"Japan","indicators":{"rnd_spend_pct_gdp":{"name":"Research and development expenditure, % of GDP","year":2023,"value":3.4,"series_code":"(paid)"},"education_spend_pct_gdp":{"name":"Government expenditure on education, % of GDP","year":2021,"value":3.3,"series_code":"(paid)"},"researchers_per_million":{"name":"Researchers in R&D per million people","year":2023,"value":5608.6,"series_code":"(paid)"},"pupils_per_teacher_primary":{"name":"Pupil-teacher ratio, primary","year":2017,"value":15.7,"series_code":"(paid)"},"primary_gross_enrolment_pct":{"name":"School enrolment, primary, % gross","year":2023,"value":101.1,"series_code":"(paid)"},"tertiary_gender_parity_index":{"name":"School enrolment, tertiary, gender parity index (GPI)","year":2023,"value":1,"series_code":"(paid)"},"tertiary_gross_enrolment_pct":{"name":"School enrolment, tertiary, % gross","year":2023,"value":64.5,"series_code":"(paid)"},"education_spend_pct_gov_spend":{"name":"Government expenditure on education, % of government expenditure","year":1998,"value":10,"series_code":"(paid)"},"secondary_gross_enrolment_pct":{"name":"School enrolment, secondary, % gross","year":2023,"value":101.5,"series_code":"(paid)"},"out_of_school_children_primary":{"name":"Children out of school, primary","year":2023,"value":4225,"series_code":"(paid)"}},"country_iso2":"JP","income_group":"high_income","institutions":{"source":"OpenAlex institutions 2026-10-14","of_which_education":1661,"research_and_education_institutions":11900}},"attribution":"Computed by Lilambd from World Education & Universities (2026-11-03): World Bank World Development Indicators (CC BY 4.0; most education series compiled by the UNESCO Institute for Statistics), via the open-numbers mirror release 2026-10-18; institution counts from the OpenAlex institutions snapshot 2026-10-14 (CC0, every institution carries a ROR id). Values are the latest year with data; read the year beside each value. Gross enrolment ratios can exceed 100% by definition.","sample":{"note":"Free sample (max 3 rows). Full results: same URL without sample=1, $0.05 USDC per call via x402."},"meta":{"product":"world-education","sources":[{"url":"https://github.com/open-numbers/ddf--open_numbers--world_development_indicators","name":"World Bank World Development Indicators (UNESCO Institute for Statistics for SE.* series)"},{"url":"https://openalex.org","name":"OpenAlex institutions snapshot 2026-10-14"},{"url":"https://ror.org","name":"Research Organization Registry"}],"data_as_of":"2026-11-03","coverage":"209 countries, 14 headline indicators, latest year per indicator (some years are old: always read year)","loaded_on":"2026-11-03","refresh":"Monthly rebuild from the WDI mirror and the OpenAlex snapshot","license":"World Bank WDI CC BY 4.0 (UNESCO UIS series); OpenAlex CC0; ROR CC0. Computed fields by Lilambd, reuse with attribution.","known_limits":"Years differ by country; gross enrolment can exceed 100%; some series have breaks (e.g. Zimbabwe education spend); institution counts include all OpenAlex institution types.","served_at":"2026-11-03T08:51:08.076Z","publisher":"Lilambd"}}