{"id":"https://openalex.org/A5101068613","orcid":null,"observed_orcids":[],"display_name":"Haiyun Xu","raw_author_names":["Hai-Yun Xu","Haiyun Xu"],"full_name":"Hai-Yun Xu","works_count":13,"cited_by_count":309,"summary_stats":{"2yr_mean_citedness":7.5,"h_index":11,"i10_index":11},"ids":{"openalex":"https://openalex.org/A5101068613","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I133731052","ror":"https://ror.org/040af2s02","display_name":"University of Helsinki","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I159129438","ror":"https://ror.org/002rjbv21","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I4210097978","ror":"https://ror.org/0111f7045","display_name":"Institute of Plant Protection","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210097978","https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I4210118955","ror":"https://ror.org/02bfkc760","display_name":"Sichuan Academy of Forestry","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118955"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I4210138501","ror":"https://ror.org/0313jb750","display_name":"Chinese Academy of Agricultural Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I4210152908","ror":"https://ror.org/04w5etv87","display_name":"Chengdu Institute of Biology","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210152908"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I43337087","ror":"https://ror.org/01p884a79","display_name":"Hebei University","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]},"years":[2025,2023,2021,2020,2017,2015]},{"institution":{"id":"https://openalex.org/I4391767650","ror":"https://ror.org/04bcwdq54","display_name":"State Key Laboratory of Biology of Plant Diseases and Insect Pests","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210097978","https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987","https://openalex.org/I4391767650"]},"years":[2013]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10005","display_name":"Ecology and Vegetation Dynamics Studies","count":5,"subfield":{"id":"https://openalex.org/subfields/2309","display_name":"Nature and Landscape Conservation"},"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/T10451","display_name":"Mycorrhizal Fungi and Plant Interactions","count":5,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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/T12934","display_name":"Plant and fungal interactions","count":5,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T10135","display_name":"Insect-Plant Interactions and Control","count":4,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect 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/T10076","display_name":"Plant-Microbe Interactions and Immunity","count":3,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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/T12934","display_name":"Plant and fungal interactions","value":9.32e-05,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T13719","display_name":"Phytochemistry and Bioactivity Studies","value":5.15e-05,"subfield":{"id":"https://openalex.org/subfields/3004","display_name":"Pharmacology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12968","display_name":"Research on scale insects","value":1.55e-05,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect 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/T14391","display_name":"Forest, Soil, and Plant Ecology in China","value":1.45e-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"}},{"id":"https://openalex.org/T12701","display_name":"Biological Control of Invasive Species","value":1.37e-05,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect 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"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9661896228790283},{"id":"91306197","wikidata":"https://www.wikidata.org/wiki/Q45767","display_name":"Competition (biology)","score":0.7458919286727905},{"id":"59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","score":0.6429269909858704},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.5700251460075378},{"id":"6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","score":0.4904434382915497}],"counts_by_year":[{"year":2004,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2020,"works_count":3,"oa_works_count":2,"cited_by_count":12},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":25},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":52},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":48},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":50}],"display_name_alternatives":["Hai-Yun Xu","Haiyun Xu"],"block_key":"h xu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5101068613","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5101068613","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}