{"id":"https://openalex.org/A5000462682","orcid":"https://orcid.org/0000-0003-4210-365X","observed_orcids":["https://orcid.org/0000-0003-4210-365X"],"display_name":"Billy Robertson","raw_author_names":["B I Robertson","B. I. Robertson","Billy I Robertson","Billy I. Robertson","Billy Robertson","Robertson, B. I.","Robertson, Billy","Robertson, Billy Ian"],"full_name":"Robertson, Billy Ian","works_count":19,"cited_by_count":205,"summary_stats":{"2yr_mean_citedness":5.923076923076923,"h_index":5,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5000462682","orcid":"https://orcid.org/0000-0003-4210-365X","observed_orcids":["https://orcid.org/0000-0003-4210-365X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I134421475","ror":"https://ror.org/015w2mp89","display_name":"National Physical Laboratory","country_code":"GB","type":"facility","lineage":["https://openalex.org/I134421475"]},"years":[2026,2025,2024,2023,2022]},{"institution":{"id":"https://openalex.org/I181647926","ror":"https://ror.org/00n3w3b69","display_name":"University of Strathclyde","country_code":"GB","type":"education","lineage":["https://openalex.org/I181647926"]},"years":[2017]}],"last_known_institutions":[{"id":"https://openalex.org/I134421475","ror":"https://ror.org/015w2mp89","display_name":"National Physical Laboratory","country_code":"GB","type":"facility","lineage":["https://openalex.org/I134421475"]}],"topics":[{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards","count":16,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","count":9,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies","count":9,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10425","display_name":"Cold Atom Physics and Bose-Einstein Condensates","count":6,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","count":5,"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"}}],"topic_share":[{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards","value":0.0002341,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research","value":7.67e-05,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10425","display_name":"Cold Atom Physics and Bose-Einstein Condensates","value":5e-05,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","value":3.92e-05,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","value":1.41e-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"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.9504581689834595},{"id":"196597080","wikidata":"https://www.wikidata.org/wiki/Q227467","display_name":"Atomic clock","score":0.5531712770462036},{"id":"120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","score":0.47369998693466187},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.46950000524520874},{"id":"62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","score":0.3113391399383545}],"counts_by_year":[{"year":2017,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2023,"works_count":2,"oa_works_count":1,"cited_by_count":14},{"year":2024,"works_count":8,"oa_works_count":7,"cited_by_count":53},{"year":2025,"works_count":4,"oa_works_count":4,"cited_by_count":73},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":60}],"display_name_alternatives":["B I Robertson","B. I. Robertson","Billy I Robertson","Billy I. Robertson","Billy Robertson","Robertson, B. I.","Robertson, Billy","Robertson, Billy Ian"],"block_key":"b robertson","works_api_url":"https://api.openalex.org/works?filter=author.id:A5000462682","updated_date":"2026-11-03T12:34:24","created_date":"2017-07-31T00:00:00"}
