{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"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":2.59811},{"date":"1997-01-01","value":3.88131},{"date":"1998-01-01","value":3.00062},{"date":"1999-01-01","value":0.954136},{"date":"2000-01-01","value":1.01953},{"date":"2001-01-01","value":1.02925},{"date":"2002-01-01","value":0.494827},{"date":"2003-01-01","value":0.542713},{"date":"2004-01-01","value":0.948519},{"date":"2005-01-01","value":0.728864},{"date":"2006-01-01","value":0.970759},{"date":"2007-01-01","value":0.763564},{"date":"2008-01-01","value":1.30795},{"date":"2009-01-01","value":1.43007},{"date":"2010-01-01","value":1.89306},{"date":"2011-01-01","value":1.66269},{"date":"2012-01-01","value":2.19811},{"date":"2013-01-01","value":2.17157},{"date":"2014-01-01","value":2.84888},{"date":"2015-01-01","value":4.65354},{"date":"2016-01-01","value":6.3911},{"date":"2017-01-01","value":5.64688},{"date":"2018-01-01","value":5.33982},{"date":"2019-01-01","value":6.73436},{"date":"2020-01-01","value":8.02775},{"date":"2021-01-01","value":9.09989},{"date":"2022-01-01","value":9.42997},{"date":"2023-01-01","value":10.2027}],"summary":{"latest_period":"2023-01-01","latest_value":10.2027,"max":10.2027,"mean":3.42752,"min":0.494827,"of":196,"rank":167,"trend":"volatile"}}