{"id":"https://openalex.org/A5079740913","orcid":"https://orcid.org/0000-0002-4282-4601","observed_orcids":["https://orcid.org/0000-0002-4282-4601"],"display_name":"Andreas Martin","raw_author_names":["Andreas Martin","Martin, Andreas"],"full_name":"Andreas Martin","works_count":42,"cited_by_count":239,"summary_stats":{"2yr_mean_citedness":1.6666666666666667,"h_index":10,"i10_index":10},"ids":{"openalex":"https://openalex.org/A5079740913","orcid":"https://orcid.org/0000-0002-4282-4601","observed_orcids":["https://orcid.org/0000-0002-4282-4601"]},"affiliations":[{"institution":{"id":"https://openalex.org/I120691247","ror":"https://ror.org/04tkkr536","display_name":"FernUniversit\u00e4t in Hagen","country_code":"DE","type":"education","lineage":["https://openalex.org/I120691247"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I2972652528","ror":"https://ror.org/04mq2g308","display_name":"FHNW University of Applied Sciences and Arts Northwestern Switzerland","country_code":"CH","type":"education","lineage":["https://openalex.org/I2972652528"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I4210135516","ror":"https://ror.org/04565hy55","display_name":"German Institute for Adult Education \u2013 Leibniz Centre for Lifelong Learning","country_code":"DE","type":"facility","lineage":["https://openalex.org/I315704651","https://openalex.org/I4210135516"]},"years":[2026,2024,2023,2021,2020,2019,2018,2017,2016]},{"institution":{"id":"https://openalex.org/I68956291","ror":"https://ror.org/05gqaka33","display_name":"Martin Luther University Halle-Wittenberg","country_code":"DE","type":"education","lineage":["https://openalex.org/I68956291"]},"years":[2000]}],"last_known_institutions":[{"id":"https://openalex.org/I4210135516","ror":"https://ror.org/04565hy55","display_name":"German Institute for Adult Education \u2013 Leibniz Centre for Lifelong Learning","country_code":"DE","type":"facility","lineage":["https://openalex.org/I315704651","https://openalex.org/I4210135516"]}],"topics":[{"id":"https://openalex.org/T12345","display_name":"Adult and Continuing Education Topics","count":24,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13532","display_name":"Education Systems and Policy","count":12,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14274","display_name":"Education and Vocational Training","count":7,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13844","display_name":"Higher Education Learning Practices","count":5,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13063","display_name":"Education and experiences of immigrants and refugees","count":4,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13844","display_name":"Higher Education Learning Practices","value":9.27e-05,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12345","display_name":"Adult and Continuing Education Topics","value":6.88e-05,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13532","display_name":"Education Systems and Policy","value":4.96e-05,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13629","display_name":"Text Readability and Simplification","value":3.98e-05,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13063","display_name":"Education and experiences of immigrants and refugees","value":3.58e-05,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.8206523656845093},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.7475479245185852},{"id":"15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","score":0.6323158740997314},{"id":"142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","score":0.41338998079299927},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.21898743510246277}],"counts_by_year":[{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":2,"cited_by_count":24},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":24},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":10},{"year":2018,"works_count":4,"oa_works_count":2,"cited_by_count":2},{"year":2019,"works_count":2,"oa_works_count":1,"cited_by_count":13},{"year":2020,"works_count":6,"oa_works_count":3,"cited_by_count":21},{"year":2021,"works_count":8,"oa_works_count":8,"cited_by_count":113},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":11},{"year":2023,"works_count":4,"oa_works_count":2,"cited_by_count":4},{"year":2024,"works_count":4,"oa_works_count":2,"cited_by_count":10},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":0}],"display_name_alternatives":["Andreas Martin","Martin, Andreas"],"block_key":"a martin","works_api_url":"https://api.openalex.org/works?filter=author.id:A5079740913","updated_date":"2026-10-12T12:34:37","created_date":"2016-06-24T00:00:00"}