{"id":"https://openalex.org/A5116673376","orcid":"https://orcid.org/0009-0002-2740-0605","observed_orcids":["https://orcid.org/0009-0002-2740-0605"],"display_name":"Romanus Peter Lyanda","raw_author_names":["Romanus Peter Lyanda"],"full_name":"Romanus Peter Lyanda","works_count":4,"cited_by_count":10,"summary_stats":{"2yr_mean_citedness":2.5,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5116673376","orcid":"https://orcid.org/0009-0002-2740-0605","observed_orcids":["https://orcid.org/0009-0002-2740-0605"]},"affiliations":[{"institution":{"id":"https://openalex.org/I3129830433","ror":"https://ror.org/055326464","display_name":"Mbeya University of Science and Technology","country_code":"TZ","type":"education","lineage":["https://openalex.org/I3129830433"]},"years":[2026,2025]}],"last_known_institutions":[{"id":"https://openalex.org/I3129830433","ror":"https://ror.org/055326464","display_name":"Mbeya University of Science and Technology","country_code":"TZ","type":"education","lineage":["https://openalex.org/I3129830433"]}],"topics":[{"id":"https://openalex.org/T14444","display_name":"Power Systems and Renewable Energy","count":3,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","count":2,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10438","display_name":"Energy, Environment, Economic Growth","count":1,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10603","display_name":"Smart Grid Energy Management","count":1,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11336","display_name":"Energy and Environment Impacts","count":1,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T13870","display_name":"Environmental and Ecological Studies","value":0.0001324,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14444","display_name":"Power Systems and Renewable Energy","value":1.17e-05,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11336","display_name":"Energy and Environment Impacts","value":1.15e-05,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T12639","display_name":"Global Energy and Sustainability Research","value":1.14e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12838","display_name":"Photovoltaic Systems and Sustainability","value":1.05e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","score":0.4594915509223938},{"id":"134560507","wikidata":"https://www.wikidata.org/wiki/Q753291","display_name":"Environmental economics","score":0.4544999897480011},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.3603000044822693},{"id":"206658404","wikidata":"https://www.wikidata.org/wiki/Q12725","display_name":"Electricity","score":0.3531999886035919},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.33230000734329224}],"counts_by_year":[{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":1},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":9}],"display_name_alternatives":["Romanus Peter Lyanda"],"block_key":"r lyanda","works_api_url":"https://api.openalex.org/works?filter=author.id:A5116673376","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5116673376","updated_date":"2026-11-13T15:08:24","created_date":"2025-03-19T00:00:00"}