Item talk:Q332185
From geokb
{
"OpenAlex": { "associated_institutions": [ { "id": "https://openalex.org/I4210114304", "ror": "https://ror.org/02718ec78", "display_name": "KraussMaffei (Germany)", "country_code": "DE", "type": "company", "relationship": "child" } ], "cited_by_count": 5162, "country_code": "CN", "counts_by_year": [ { "year": 2024, "works_count": 30, "cited_by_count": 700 }, { "year": 2023, "works_count": 39, "cited_by_count": 808 }, { "year": 2022, "works_count": 30, "cited_by_count": 642 }, { "year": 2021, "works_count": 46, "cited_by_count": 581 }, { "year": 2020, "works_count": 22, "cited_by_count": 379 }, { "year": 2019, "works_count": 15, "cited_by_count": 334 }, { "year": 2018, "works_count": 19, "cited_by_count": 248 }, { "year": 2017, "works_count": 18, "cited_by_count": 224 }, { "year": 2016, "works_count": 16, "cited_by_count": 193 }, { "year": 2015, "works_count": 24, "cited_by_count": 164 }, { "year": 2014, "works_count": 21, "cited_by_count": 154 }, { "year": 2013, "works_count": 50, "cited_by_count": 131 }, { "year": 2012, "works_count": 53, "cited_by_count": 121 } ], "created_date": "2022-02-02", "display_name": "China National Chemical Corporation (China)", "display_name_acronyms": [], "display_name_alternatives": [ "Bluestar Company", "ChemChina", "\u4e2d\u56fd\u5316\u5de5\u96c6\u56e2\u516c\u53f8" ], "geo": { "city": "Beijing", "geonames_city_id": "1816670", "region": null, "country_code": "CN", "country": "China", "latitude": 39.9845, "longitude": 116.30478 }, "homepage_url": "http://www.chemchina.com.cn/en/", "ids": { "openalex": "https://openalex.org/I4210113402", "ror": "https://ror.org/02cbhvc53", "grid": "grid.469545.f", "wikipedia": "https://en.wikipedia.org/wiki/ChemChina" }, "image_thumbnail_url": "https://upload.wikimedia.org/wikipedia/en/thumb/9/9e/Logo_of_ChemChina.webp/100px-Logo_of_ChemChina.webp.png", "image_url": "https://upload.wikimedia.org/wikipedia/en/9/9e/Logo_of_ChemChina.webp", "international": { "display_name": { "en": "China National Chemical Corporation (China)" } }, "is_super_system": false, "lineage": [ "https://openalex.org/I4210113402" ], "repositories": [], "roles": [ { "role": "institution", "id": "https://openalex.org/I4210113402", "works_count": 664 } ], "ror": "https://ror.org/02cbhvc53", "summary_stats": { "2yr_mean_citedness": 3.013157894736842, "h_index": 38, "i10_index": 112 }, "topic_share": [ { "id": "https://openalex.org/T12425", "display_name": "Sulfur Compounds Removal Technologies", "value": 0.0002425, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical 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/T10399", "display_name": "Characterization of Shale Gas Pore Structure", "value": 0.0002235, "subfield": { "id": "https://openalex.org/subfields/2211", "display_name": "Mechanics of Materials" }, "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/T14392", "display_name": "Mining Technology and Safety Measures", "value": 0.0002014, "subfield": { "id": "https://openalex.org/subfields/2213", "display_name": "Safety, Risk, Reliability and Quality" }, "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/T10491", "display_name": "Pore-scale Imaging and Enhanced Oil Recovery", "value": 0.000197, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T13050", "display_name": "Application of Diagnostic Techniques in Oil Wells", "value": 0.0001901, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T12086", "display_name": "Modeling and Assessment of Pipeline Corrosion Damage", "value": 0.0001895, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical 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/T11302", "display_name": "Carbon Dioxide Sequestration in Geological Formations", "value": 0.0001894, "subfield": { "id": "https://openalex.org/subfields/2305", "display_name": "Environmental Engineering" }, "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/T10635", "display_name": "Hydraulic Fracturing in Shale Gas Reservoirs", "value": 0.000183, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical 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/T14474", "display_name": "Intelligent Control System for Industrial Processes", "value": 0.0001795, "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/T10892", "display_name": "Drilling Fluid Technology and Well Integrity", "value": 0.0001741, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T14224", "display_name": "Global Impact of Gas Flaring", "value": 0.0001614, "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/T11630", "display_name": "Petroleum Chemistry and Analysis", "value": 0.0001609, "subfield": { "id": "https://openalex.org/subfields/1602", "display_name": "Analytical Chemistry" }, "field": { "id": "https://openalex.org/fields/16", "display_name": "Chemistry" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T11284", "display_name": "Coalbed Methane Recovery and Utilization Practices", "value": 0.0001573, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T13925", "display_name": "Subsea Oil and Gas Technology", "value": 0.0001563, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T13177", "display_name": "Geological Evolution of South China Sea", "value": 0.0001443, "subfield": { "id": "https://openalex.org/subfields/1907", "display_name": "Geology" }, "field": { "id": "https://openalex.org/fields/19", "display_name": "Earth and Planetary Sciences" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T11053", "display_name": "State-of-the-Art in Process Optimization under Uncertainty", "value": 0.0001411, "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/T14368", "display_name": "Comprehensive Assessment of Safety in Energy and Infrastructure", "value": 0.0001378, "subfield": { "id": "https://openalex.org/subfields/2213", "display_name": "Safety, Risk, Reliability and Quality" }, "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/T11801", "display_name": "Advanced Techniques in Reservoir Management", "value": 0.0001318, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T12083", "display_name": "Karst Hydrogeology and Geohazards", "value": 0.0001291, "subfield": { "id": "https://openalex.org/subfields/1904", "display_name": "Earth-Surface Processes" }, "field": { "id": "https://openalex.org/fields/19", "display_name": "Earth and Planetary Sciences" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T12092", "display_name": "Modeling of Erosion in Various Environments", "value": 0.000128, "subfield": { "id": "https://openalex.org/subfields/2302", "display_name": "Ecological Modeling" }, "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/T12746", "display_name": "Industrial Symbiosis and Eco-Industrial Parks", "value": 0.0001257, "subfield": { "id": "https://openalex.org/subfields/2209", "display_name": "Industrial and Manufacturing 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/T13442", "display_name": "Economic Development and Policy Analysis in Emerging Markets", "value": 0.0001181, "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/T14304", "display_name": "Weigh-in-Motion Technology", "value": 0.0001176, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical 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/T14410", "display_name": "Emergency Management in Various Industries", "value": 0.0001173, "subfield": { "id": "https://openalex.org/subfields/1407", "display_name": "Organizational Behavior and Human Resource Management" }, "field": { "id": "https://openalex.org/fields/14", "display_name": "Business, Management and Accounting" }, "domain": { "id": "https://openalex.org/domains/2", "display_name": "Social Sciences" } }, { "id": "https://openalex.org/T11225", "display_name": "Geothermal Energy Technology and Applications", "value": 0.000117, "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" } } ], "topics": [ { "id": "https://openalex.org/T10399", "display_name": "Characterization of Shale Gas Pore Structure", "count": 98, "subfield": { "id": "https://openalex.org/subfields/2211", "display_name": "Mechanics of Materials" }, "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/T10635", "display_name": "Hydraulic Fracturing in Shale Gas Reservoirs", "count": 55, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical 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/T14474", "display_name": "Intelligent Control System for Industrial Processes", "count": 54, "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/T10892", "display_name": "Drilling Fluid Technology and Well Integrity", "count": 46, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T11801", "display_name": "Advanced Techniques in Reservoir Management", "count": 41, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T14392", "display_name": "Mining Technology and Safety Measures", "count": 38, "subfield": { "id": "https://openalex.org/subfields/2213", "display_name": "Safety, Risk, Reliability and Quality" }, "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/T13177", "display_name": "Geological Evolution of South China Sea", "count": 36, "subfield": { "id": "https://openalex.org/subfields/1907", "display_name": "Geology" }, "field": { "id": "https://openalex.org/fields/19", "display_name": "Earth and Planetary Sciences" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T10995", "display_name": "Anaerobic Methane Oxidation and Gas Hydrates", "count": 32, "subfield": { "id": "https://openalex.org/subfields/2304", "display_name": "Environmental Chemistry" }, "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/T13050", "display_name": "Application of Diagnostic Techniques in Oil Wells", "count": 31, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T13717", "display_name": "Control Systems and Network Applications", "count": 30, "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/T10192", "display_name": "Catalytic Nanomaterials", "count": 30, "subfield": { "id": "https://openalex.org/subfields/2505", "display_name": "Materials Chemistry" }, "field": { "id": "https://openalex.org/fields/25", "display_name": "Materials Science" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T10491", "display_name": "Pore-scale Imaging and Enhanced Oil Recovery", "count": 28, "subfield": { "id": "https://openalex.org/subfields/2212", "display_name": "Ocean 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/T14225", "display_name": "Design and Application of Intelligent Monitoring Systems", "count": 27, "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/T11825", "display_name": "Catalytic Dehydrogenation of Light Alkanes", "count": 25, "subfield": { "id": "https://openalex.org/subfields/1503", "display_name": "Catalysis" }, "field": { "id": "https://openalex.org/fields/15", "display_name": "Chemical Engineering" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T13734", "display_name": "Artificial Intelligence and Expert Systems", "count": 24, "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/T14249", "display_name": "On-line Monitoring of Wastewater Quality", "count": 23, "subfield": { "id": "https://openalex.org/subfields/2311", "display_name": "Industrial and Manufacturing Engineering" }, "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/T10271", "display_name": "Seismic Waveform Inversion in Geophysics", "count": 22, "subfield": { "id": "https://openalex.org/subfields/1908", "display_name": "Geophysics" }, "field": { "id": "https://openalex.org/fields/19", "display_name": "Earth and Planetary Sciences" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T11630", "display_name": "Petroleum Chemistry and Analysis", "count": 20, "subfield": { "id": "https://openalex.org/subfields/1602", "display_name": "Analytical Chemistry" }, "field": { "id": "https://openalex.org/fields/16", "display_name": "Chemistry" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T11357", "display_name": "Risk Analysis and Management", "count": 19, "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/T12425", "display_name": "Sulfur Compounds Removal Technologies", "count": 18, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical 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/T11351", "display_name": "Desulfurization Technologies for Fuels", "count": 18, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical 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/T13193", "display_name": "Geological Evolution of the Arctic Region", "count": 18, "subfield": { "id": "https://openalex.org/subfields/1907", "display_name": "Geology" }, "field": { "id": "https://openalex.org/fields/19", "display_name": "Earth and Planetary Sciences" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T14368", "display_name": "Comprehensive Assessment of Safety in Energy and Infrastructure", "count": 17, "subfield": { "id": "https://openalex.org/subfields/2213", "display_name": "Safety, Risk, Reliability and Quality" }, "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/T13772", "display_name": "Study on Rock Mechanics in Deep Mining Engineering", "count": 17, "subfield": { "id": "https://openalex.org/subfields/2211", "display_name": "Mechanics of Materials" }, "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/T12086", "display_name": "Modeling and Assessment of Pipeline Corrosion Damage", "count": 16, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical Engineering" }, "field": { "id": "https://openalex.org/fields/22", "display_name": "Engineering" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } } ], "type": "company", "type_id": "https://openalex.org/institution-types/company", "updated_date": "2024-09-07T06:24:02.168827", "works_api_url": "https://api.openalex.org/works?filter=institutions.id:I4210113402", "works_count": 664, "x_concepts": [ { "id": "https://openalex.org/C127413603", "wikidata": "https://www.wikidata.org/wiki/Q11023", "display_name": "Engineering", "level": 0, "score": 83.3 }, { "id": "https://openalex.org/C185592680", "wikidata": "https://www.wikidata.org/wiki/Q2329", "display_name": "Chemistry", "level": 0, "score": 69.9 }, { "id": "https://openalex.org/C86803240", "wikidata": "https://www.wikidata.org/wiki/Q420", "display_name": "Biology", "level": 0, "score": 67.2 }, { "id": "https://openalex.org/C178790620", "wikidata": "https://www.wikidata.org/wiki/Q11351", "display_name": "Organic chemistry", "level": 1, "score": 65.1 }, { "id": "https://openalex.org/C121332964", "wikidata": "https://www.wikidata.org/wiki/Q413", "display_name": "Physics", "level": 0, "score": 64.3 }, { "id": "https://openalex.org/C192562407", "wikidata": "https://www.wikidata.org/wiki/Q228736", "display_name": "Materials science", "level": 0, "score": 56.0 }, { "id": "https://openalex.org/C127313418", "wikidata": "https://www.wikidata.org/wiki/Q1069", "display_name": "Geology", "level": 0, "score": 47.9 }, { "id": "https://openalex.org/C41008148", "wikidata": "https://www.wikidata.org/wiki/Q21198", "display_name": "Computer science", "level": 0, "score": 44.4 }, { "id": "https://openalex.org/C159985019", "wikidata": "https://www.wikidata.org/wiki/Q181790", "display_name": "Composite material", "level": 1, "score": 40.2 }, { "id": "https://openalex.org/C62520636", "wikidata": "https://www.wikidata.org/wiki/Q944", "display_name": "Quantum mechanics", "level": 1, "score": 39.5 }, { "id": "https://openalex.org/C97355855", "wikidata": "https://www.wikidata.org/wiki/Q11473", "display_name": "Thermodynamics", "level": 1, "score": 36.1 }, { "id": "https://openalex.org/C548081761", "wikidata": "https://www.wikidata.org/wiki/Q180388", "display_name": "Waste management", "level": 1, "score": 31.0 }, { "id": "https://openalex.org/C18903297", "wikidata": "https://www.wikidata.org/wiki/Q7150", "display_name": "Ecology", "level": 1, "score": 30.1 }, { "id": "https://openalex.org/C33923547", "wikidata": "https://www.wikidata.org/wiki/Q395", "display_name": "Mathematics", "level": 0, "score": 29.4 }, { "id": "https://openalex.org/C191897082", "wikidata": "https://www.wikidata.org/wiki/Q11467", "display_name": "Metallurgy", "level": 1, "score": 29.1 }, { "id": "https://openalex.org/C39432304", "wikidata": "https://www.wikidata.org/wiki/Q188847", "display_name": "Environmental science", "level": 0, "score": 29.1 }, { "id": "https://openalex.org/C55493867", "wikidata": "https://www.wikidata.org/wiki/Q7094", "display_name": "Biochemistry", "level": 1, "score": 28.0 }, { "id": "https://openalex.org/C205649164", "wikidata": "https://www.wikidata.org/wiki/Q1071", "display_name": "Geography", "level": 0, "score": 26.7 }, { "id": "https://openalex.org/C151730666", "wikidata": "https://www.wikidata.org/wiki/Q7205", "display_name": "Paleontology", "level": 1, "score": 26.7 }, { "id": "https://openalex.org/C78519656", "wikidata": "https://www.wikidata.org/wiki/Q101333", "display_name": "Mechanical engineering", "level": 1, "score": 26.5 }, { "id": "https://openalex.org/C42360764", "wikidata": "https://www.wikidata.org/wiki/Q83588", "display_name": "Chemical engineering", "level": 1, "score": 23.8 }, { "id": "https://openalex.org/C162324750", "wikidata": "https://www.wikidata.org/wiki/Q8134", "display_name": "Economics", "level": 0, "score": 20.6 }, { "id": "https://openalex.org/C78762247", "wikidata": "https://www.wikidata.org/wiki/Q1273174", "display_name": "Petroleum engineering", "level": 1, "score": 20.3 } ], "id": "https://openalex.org/I4210113402" }
}