{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"scientific-publications-per-million","source":"National Science Foundation Science and Engineering Indicators, via World Bank (2026); United Nations Population Division, national statistical offices, and Eurostat, via World Bank (2026) \u2013 processed","source_url":"https://ourworldindata.org/grapher/scientific-publications-per-million","title":"Annual articles published in scientific and technical journals per million people","unit":"articles per million people"},"observations":[{"date":"1996-01-01","value":0.1363},{"date":"1997-01-01","value":0.423709},{"date":"1998-01-01","value":0.188944},{"date":"1999-01-01","value":0.43538},{"date":"2000-01-01","value":0.327769},{"date":"2001-01-01","value":0.51226},{"date":"2002-01-01","value":0.484852},{"date":"2003-01-01","value":0.478508},{"date":"2004-01-01","value":1.16129},{"date":"2005-01-01","value":0.875283},{"date":"2006-01-01","value":0.925613},{"date":"2007-01-01","value":0.389833},{"date":"2008-01-01","value":0.425224},{"date":"2009-01-01","value":0.676826},{"date":"2010-01-01","value":0.311876},{"date":"2011-01-01","value":0.553509},{"date":"2012-01-01","value":0.345167},{"date":"2013-01-01","value":0.371045},{"date":"2014-01-01","value":0.610346},{"date":"2015-01-01","value":0.587809},{"date":"2016-01-01","value":0.703953},{"date":"2017-01-01","value":0.967819},{"date":"2018-01-01","value":0.976076},{"date":"2019-01-01","value":0.978111},{"date":"2020-01-01","value":1.07346},{"date":"2021-01-01","value":1.53857},{"date":"2022-01-01","value":2.00864},{"date":"2023-01-01","value":2.71028}],"summary":{"latest_period":"2023-01-01","latest_value":2.71028,"max":2.71028,"mean":0.756373,"min":0.1363,"of":196,"rank":191,"trend":"volatile"}}