{"associated_institutions":[],"authors_api_url":"https://scholar.citedevidence.com/v1/oa/institutions/I4210161471/authors","cited_by_count":59830,"collaborators_api_url":"https://scholar.citedevidence.com/v1/oa/institutions/I4210161471/collaborators","country_code":"LK","counts_by_year":[{"cited_by_count":0,"oa_works_count":1,"works_count":1,"year":2103},{"cited_by_count":0,"oa_works_count":2,"works_count":2,"year":2030},{"cited_by_count":5,"oa_works_count":113,"works_count":152,"year":2026},{"cited_by_count":280,"oa_works_count":915,"works_count":1051,"year":2025},{"cited_by_count":633,"oa_works_count":1244,"works_count":1303,"year":2024},{"cited_by_count":881,"oa_works_count":1456,"works_count":1483,"year":2023},{"cited_by_count":992,"oa_works_count":1407,"works_count":1438,"year":2022},{"cited_by_count":1793,"oa_works_count":1143,"works_count":1178,"year":2021},{"cited_by_count":3258,"oa_works_count":859,"works_count":894,"year":2020},{"cited_by_count":3262,"oa_works_count":764,"works_count":799,"year":2019},{"cited_by_count":3044,"oa_works_count":582,"works_count":624,"year":2018},{"cited_by_count":2628,"oa_works_count":570,"works_count":603,"year":2017},{"cited_by_count":3219,"oa_works_count":515,"works_count":556,"year":2016},{"cited_by_count":757,"oa_works_count":350,"works_count":392,"year":2015},{"cited_by_count":1689,"oa_works_count":292,"works_count":330,"year":2014},{"cited_by_count":1203,"oa_works_count":227,"works_count":266,"year":2013},{"cited_by_count":2029,"oa_works_count":160,"works_count":206,"year":2012},{"cited_by_count":1476,"oa_works_count":129,"works_count":161,"year":2011},{"cited_by_count":1335,"oa_works_count":100,"works_count":145,"year":2010}],"counts_by_year_api_url":"https://scholar.citedevidence.com/v1/oa/institutions/I4210161471/counts_by_year","created_date":"2022-02-02T04:48:36.000Z","display_name":"Department of Archaeology","display_name_acronyms":[],"display_name_alternatives":["Department of Archaeology","Purāvidyā Depārtamēntuva","Tolporuḷiyal Tiṇaikkaḷam","தொல்பொருளியல் திணைக்களம்","පුරාවිද්‍යා දෙපාර්තමේන්තුව"],"geo":{"city":"Colombo","country":"Sri Lanka","country_code":"LK","geonames_city_id":"1248991","latitude":6.923338890075684,"longitude":79.85419464111328,"region":null},"homepage_url":"http://www.archaeology.gov.lk/web/index.php?lang=en","id":"https://openalex.org/I4210161471","ids":{"grid":"grid.501573.5","openalex":"https://openalex.org/I4210161471","ror":"https://ror.org/05xcdy991","wikidata":null,"wikipedia":"https://en.wikipedia.org/wiki/Department_of_Archaeology_(Sri_Lanka)"},"image_thumbnail_url":null,"image_url":null,"is_super_system":false,"lineage":["https://openalex.org/I4210161471"],"repositories":[],"roles":[{"id":"https://openalex.org/I4210161471","role":"institution","works_count":12378}],"ror":"https://ror.org/05xcdy991","status":"active","summary_stats":{"2yr_mean_citedness":0.5212496481846327,"h_index":115,"i10_index":968},"topic_share":[{"display_name":"Historical Architecture and Urbanism","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13519","subfield":{"display_name":"History","id":"https://openalex.org/subfields/1202"},"value":0.0953471},{"display_name":"Historical and Cultural Archaeology Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T12532","subfield":{"display_name":"Anthropology","id":"https://openalex.org/subfields/3314"},"value":0.0830426},{"display_name":"Archaeology and ancient environmental studies","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T10087","subfield":{"display_name":"Paleontology","id":"https://openalex.org/subfields/1911"},"value":0.0278382},{"display_name":"Landscape and Cultural Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13339","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"},"value":0.0191036},{"display_name":"Medieval Architecture and Archaeology","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13714","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"},"value":0.0161764},{"display_name":"Railway Systems and Materials Science","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Engineering","id":"https://openalex.org/fields/22"},"id":"https://openalex.org/T14204","subfield":{"display_name":"Mechanics of Materials","id":"https://openalex.org/subfields/2211"},"value":0.0159993},{"display_name":"Maritime and Coastal Archaeology","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T12624","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"},"value":0.013735},{"display_name":"Scottish History and National Identity","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T14109","subfield":{"display_name":"History","id":"https://openalex.org/subfields/1202"},"value":0.0137266},{"display_name":"Metallurgy and Cultural Artifacts","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13742","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/3302"},"value":0.0131688},{"display_name":"Archaeology and Rock Art Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13256","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/3302"},"value":0.011328},{"display_name":"Construction Engineering and Safety","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Engineering","id":"https://openalex.org/fields/22"},"id":"https://openalex.org/T13808","subfield":{"display_name":"Civil and Structural Engineering","id":"https://openalex.org/subfields/2205"},"value":0.0085937},{"display_name":"Pleistocene-Era Hominins and Archaeology","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T10421","subfield":{"display_name":"Anthropology","id":"https://openalex.org/subfields/3314"},"value":0.0078581},{"display_name":"Historical Studies of British Isles","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T14355","subfield":{"display_name":"History","id":"https://openalex.org/subfields/1202"},"value":0.007581},{"display_name":"Archaeological Research and Protection","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T12364","subfield":{"display_name":"Space and Planetary Science","id":"https://openalex.org/subfields/1912"},"value":0.0071497},{"display_name":"Cultural Heritage Management and Preservation","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T11846","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"},"value":0.0059561},{"display_name":"Public Spaces through Art","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13699","subfield":{"display_name":"Urban Studies","id":"https://openalex.org/subfields/3322"},"value":0.0057767},{"display_name":"Environmental and Air Quality Management","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Environmental Science","id":"https://openalex.org/fields/23"},"id":"https://openalex.org/T13148","subfield":{"display_name":"Environmental Engineering","id":"https://openalex.org/subfields/2305"},"value":0.0052544},{"display_name":"Conservation Techniques and Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T12981","subfield":{"display_name":"Conservation","id":"https://openalex.org/subfields/1206"},"value":0.0045406},{"display_name":"Forensic Anthropology and Bioarchaeology Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T10992","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"},"value":0.0036167},{"display_name":"Civil and Structural Engineering Research","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Engineering","id":"https://openalex.org/fields/22"},"id":"https://openalex.org/T13031","subfield":{"display_name":"Civil and Structural Engineering","id":"https://openalex.org/subfields/2205"},"value":0.0034545},{"display_name":"Water management and technologies","domain":{"display_name":"Life Sciences","id":"https://openalex.org/domains/1"},"field":{"display_name":"Agricultural and Biological Sciences","id":"https://openalex.org/fields/11"},"id":"https://openalex.org/T14160","subfield":{"display_name":"Ecology, Evolution, Behavior and Systematics","id":"https://openalex.org/subfields/1105"},"value":0.0031804},{"display_name":"Pacific and Southeast Asian Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T12473","subfield":{"display_name":"Geography, Planning and Development","id":"https://openalex.org/subfields/3305"},"value":0.0031243},{"display_name":"Ancient Egypt and Archaeology","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T12555","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"},"value":0.0027226},{"display_name":"Archaeology and Historical Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13372","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"},"value":0.00231},{"display_name":"Ancient Near East History","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T12307","subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"},"value":0.0021159}],"topics":[{"count":5023,"display_name":"Historical and Cultural Archaeology Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T12532","score":0.9999,"subfield":{"display_name":"Anthropology","id":"https://openalex.org/subfields/3314"}},{"count":4578,"display_name":"Archaeology and ancient environmental studies","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T10087","score":0.9999,"subfield":{"display_name":"Paleontology","id":"https://openalex.org/subfields/1911"}},{"count":2541,"display_name":"Historical Architecture and Urbanism","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13519","score":0.9648,"subfield":{"display_name":"History","id":"https://openalex.org/subfields/1202"}},{"count":1473,"display_name":"Maritime and Coastal Archaeology","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T12624","score":1,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"}},{"count":995,"display_name":"Pleistocene-Era Hominins and Archaeology","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T10421","score":1,"subfield":{"display_name":"Anthropology","id":"https://openalex.org/subfields/3314"}},{"count":870,"display_name":"Medieval Architecture and Archaeology","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13714","score":0.9994,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"}},{"count":866,"display_name":"Scottish History and National Identity","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T14109","score":0.9725,"subfield":{"display_name":"History","id":"https://openalex.org/subfields/1202"}},{"count":639,"display_name":"Archaeological Research and Protection","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T12364","score":1,"subfield":{"display_name":"Space and Planetary Science","id":"https://openalex.org/subfields/1912"}},{"count":475,"display_name":"Metallurgy and Cultural Artifacts","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13742","score":0.9994,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/3302"}},{"count":457,"display_name":"Cultural Heritage Management and Preservation","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T11846","score":0.9999,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"}},{"count":398,"display_name":"Geological Modeling and Analysis","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T13067","score":0.4761,"subfield":{"display_name":"Geochemistry and Petrology","id":"https://openalex.org/subfields/1906"}},{"count":329,"display_name":"Archaeology and Rock Art Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13256","score":1,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/3302"}},{"count":319,"display_name":"Geology and Paleoclimatology Research","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T10017","score":1,"subfield":{"display_name":"Atmospheric Science","id":"https://openalex.org/subfields/1902"}},{"count":312,"display_name":"Landscape and Cultural Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13339","score":0.9506,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"}},{"count":298,"display_name":"Historical Studies of British Isles","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T14355","score":0.9945,"subfield":{"display_name":"History","id":"https://openalex.org/subfields/1202"}},{"count":294,"display_name":"Forensic Anthropology and Bioarchaeology Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T10992","score":0.9999,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"}},{"count":274,"display_name":"Conservation Techniques and Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T12981","score":1,"subfield":{"display_name":"Conservation","id":"https://openalex.org/subfields/1206"}},{"count":273,"display_name":"Geochemistry and Geologic Mapping","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Computer Science","id":"https://openalex.org/fields/17"},"id":"https://openalex.org/T12157","score":0.9996,"subfield":{"display_name":"Artificial Intelligence","id":"https://openalex.org/subfields/1702"}},{"count":270,"display_name":"Archaeology and Historical Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13372","score":1,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"}},{"count":219,"display_name":"Civil and Structural Engineering Research","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Engineering","id":"https://openalex.org/fields/22"},"id":"https://openalex.org/T13031","score":0.9261,"subfield":{"display_name":"Civil and Structural Engineering","id":"https://openalex.org/subfields/2205"}},{"count":203,"display_name":"Geomagnetism and Paleomagnetism Studies","domain":{"display_name":"Life Sciences","id":"https://openalex.org/domains/1"},"field":{"display_name":"Biochemistry, Genetics and Molecular Biology","id":"https://openalex.org/fields/13"},"id":"https://openalex.org/T11786","score":1,"subfield":{"display_name":"Molecular Biology","id":"https://openalex.org/subfields/1312"}},{"count":196,"display_name":"Ancient Mediterranean Archaeology and History","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Arts and Humanities","id":"https://openalex.org/fields/12"},"id":"https://openalex.org/T13068","score":0.9998,"subfield":{"display_name":"Archeology","id":"https://openalex.org/subfields/1204"}},{"count":194,"display_name":"Geophysical and Geoelectrical Methods","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T10572","score":1,"subfield":{"display_name":"Geophysics","id":"https://openalex.org/subfields/1908"}},{"count":193,"display_name":"Railway Systems and Materials Science","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Engineering","id":"https://openalex.org/fields/22"},"id":"https://openalex.org/T14204","score":0.4565,"subfield":{"display_name":"Mechanics of Materials","id":"https://openalex.org/subfields/2211"}},{"count":181,"display_name":"Pacific and Southeast Asian Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T12473","score":1,"subfield":{"display_name":"Geography, Planning and Development","id":"https://openalex.org/subfields/3305"}}],"type":"government","type_id":"https://openalex.org/institution-types/government","updated_date":"2026-03-30T05:59:38.000Z","works_api_url":"https://scholar.citedevidence.com/v1/oa/institutions/I4210161471/works","works_count":12378}
