{"id":"https://openalex.org/A5047715542","orcid":"https://orcid.org/0000-0002-0191-2656","observed_orcids":["https://orcid.org/0000-0002-0191-2656"],"display_name":"Katherine Shafer","raw_author_names":["Katherine Shafer"],"full_name":"Katherine Shafer","works_count":12,"cited_by_count":105,"summary_stats":{"2yr_mean_citedness":2.3333333333333335,"h_index":4,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5047715542","orcid":"https://orcid.org/0000-0002-0191-2656","observed_orcids":["https://orcid.org/0000-0002-0191-2656"]},"affiliations":[{"institution":{"id":"https://openalex.org/I32971472","ror":"https://ror.org/03v76x132","display_name":"Yale University","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]},"years":[2015]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10486","display_name":"Salmonella and Campylobacter epidemiology","count":8,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T11855","display_name":"Gastrointestinal disorders and treatments","count":4,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11473","display_name":"Appendicitis Diagnosis and Management","count":3,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10873","display_name":"Bacterial Infections and Vaccines","count":2,"subfield":{"id":"https://openalex.org/subfields/2404","display_name":"Microbiology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11048","display_name":"Bacteriophages and microbial interactions","count":2,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11473","display_name":"Appendicitis Diagnosis and Management","value":2.87e-05,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10486","display_name":"Salmonella and Campylobacter epidemiology","value":2.16e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T11331","display_name":"Fecal contamination and water quality","value":1.72e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T11731","display_name":"Global Health and Surgery","value":1.47e-05,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11048","display_name":"Bacteriophages and microbial interactions","value":1.46e-05,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"520601542","wikidata":"https://www.wikidata.org/wiki/Q83319","display_name":"Typhoid fever","score":0.9697646498680115},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9407637119293213},{"id":"2994552716","wikidata":"https://www.wikidata.org/wiki/Q21600865","display_name":"Salmonella typhi","score":0.9157910346984863},{"id":"2778456384","wikidata":"https://www.wikidata.org/wiki/Q1508510","display_name":"Perforation","score":0.6624923944473267},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.4968999922275543}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":8},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":12},{"year":2025,"works_count":4,"oa_works_count":4,"cited_by_count":21},{"year":2026,"works_count":4,"oa_works_count":4,"cited_by_count":14}],"display_name_alternatives":["Katherine Shafer"],"block_key":"k shafer","works_api_url":"https://api.openalex.org/works?filter=author.id:A5047715542","updated_date":"2026-11-01T11:00:13","created_date":"2016-06-24T00:00:00"}