{"id":"https://openalex.org/A5048520463","orcid":"https://orcid.org/0000-0002-4583-1559","observed_orcids":["https://orcid.org/0000-0002-4583-1559"],"display_name":"Stephen Chan","raw_author_names":["Chan, Stephen","Chan, Wai-Yin Stephen","S. Chan","S.S. Chan","S.W. Chan","Stephen Chan","Stephen S. Chan","W. Stephen Chan","W.S. Chan"],"full_name":"Chan, Wai-Yin Stephen","works_count":60,"cited_by_count":1156,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":13,"i10_index":13},"ids":{"openalex":"https://openalex.org/A5048520463","orcid":"https://orcid.org/0000-0002-4583-1559","observed_orcids":["https://orcid.org/0000-0002-4583-1559"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1306266525","ror":"https://ror.org/0171mag52","display_name":"Goddard Space Flight Center","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]},"years":[1999]},{"institution":{"id":"https://openalex.org/I131249849","ror":"https://ror.org/00ysfqy60","display_name":"Oregon State University","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]},"years":[2013,2012]},{"institution":{"id":"https://openalex.org/I148283060","ror":"https://ror.org/02jbv0t02","display_name":"Lawrence Berkeley National Laboratory","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]},"years":[2024,2023,2022,2021,2020,2019,2018,2016,2014]},{"institution":{"id":"https://openalex.org/I4210144891","ror":"https://ror.org/03xec1444","display_name":"Science Systems and Applications (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210144891"]},"years":[1998]},{"institution":{"id":"https://openalex.org/I4210151627","ror":"https://ror.org/05v3mvq14","display_name":"National Energy Research Scientific Computing Center","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521","https://openalex.org/I4210151627"]},"years":[2011]},{"institution":{"id":"https://openalex.org/I51556381","ror":"https://ror.org/0153tk833","display_name":"University of Virginia","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]},"years":[2012,2010,2008]}],"last_known_institutions":[{"id":"https://openalex.org/I148283060","ror":"https://ror.org/02jbv0t02","display_name":"Lawrence Berkeley National Laboratory","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]}],"topics":[{"id":"https://openalex.org/T10266","display_name":"Plant Water Relations and Carbon Dynamics","count":48,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","count":19,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","count":19,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14427","display_name":"Environmental Monitoring and Data Management","count":19,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10004","display_name":"Soil Carbon and Nitrogen Dynamics","count":15,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10266","display_name":"Plant Water Relations and Carbon Dynamics","value":0.000198,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","value":0.0001301,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12003","display_name":"Bioenergy crop production and management","value":8.47e-05,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14427","display_name":"Environmental Monitoring and Data Management","value":7.66e-05,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","value":2.93e-05,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.7113263607025146},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.5740063190460205},{"id":"110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","score":0.5026142597198486},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.46085092425346375},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.383658230304718}],"counts_by_year":[{"year":1995,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2002,"works_count":7,"oa_works_count":7,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":2,"cited_by_count":9},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":17},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":11},{"year":2015,"works_count":3,"oa_works_count":2,"cited_by_count":18},{"year":2016,"works_count":3,"oa_works_count":2,"cited_by_count":17},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":19},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":20},{"year":2019,"works_count":4,"oa_works_count":2,"cited_by_count":52},{"year":2020,"works_count":3,"oa_works_count":2,"cited_by_count":34},{"year":2021,"works_count":3,"oa_works_count":2,"cited_by_count":83},{"year":2022,"works_count":4,"oa_works_count":4,"cited_by_count":159},{"year":2023,"works_count":11,"oa_works_count":11,"cited_by_count":145},{"year":2024,"works_count":3,"oa_works_count":3,"cited_by_count":212},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":142},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":127}],"display_name_alternatives":["Chan, Stephen","Chan, Wai-Yin Stephen","S. Chan","S.S. Chan","S.W. Chan","Stephen Chan","Stephen S. Chan","W. Stephen Chan","W.S. Chan"],"block_key":"w chan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5048520463","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}