{"id":"https://openalex.org/W2916013281","doi":"https://doi.org/10.1145/3303847","title":"Electronics need rare earths","display_name":"Electronics need rare earths","publication_year":2019,"publication_date":"2019-02-21","ids":{"openalex":"https://openalex.org/W2916013281","doi":"https://doi.org/10.1145/3303847","mag":"2916013281"},"language":"en","primary_location":{"id":"doi:10.1145/3303847","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3303847","pdf_url":null,"source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021846968","display_name":"Keith Kirkpatrick","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Keith Kirkpatrick","raw_affiliation_strings":["4K Research & Consulting, LLC"],"affiliations":[{"raw_affiliation_string":"4K Research & Consulting, LLC","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5021846968"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4371,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.59399424,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"62","issue":"3","first_page":"17","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11091","display_name":"Extraction and Separation Processes","score":0.10189999639987946,"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"}},"topics":[{"id":"https://openalex.org/T11091","display_name":"Extraction and Separation Processes","score":0.10189999639987946,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/electronics","display_name":"Electronics","score":0.6485209465026855},{"id":"https://openalex.org/keywords/rare-earth","display_name":"Rare earth","score":0.5562976598739624},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3756588399410248},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.3261100649833679},{"id":"https://openalex.org/keywords/earth-science","display_name":"Earth science","score":0.27661457657814026},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.20027253031730652},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.18058258295059204},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16825389862060547}],"concepts":[{"id":"https://openalex.org/C138331895","wikidata":"https://www.wikidata.org/wiki/Q11650","display_name":"Electronics","level":2,"score":0.6485209465026855},{"id":"https://openalex.org/C2983155866","wikidata":"https://www.wikidata.org/wiki/Q7294540","display_name":"Rare earth","level":2,"score":0.5562976598739624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3756588399410248},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3261100649833679},{"id":"https://openalex.org/C1965285","wikidata":"https://www.wikidata.org/wiki/Q8008","display_name":"Earth science","level":1,"score":0.27661457657814026},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.20027253031730652},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.18058258295059204},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16825389862060547}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3303847","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3303847","pdf_url":null,"source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4387567844","https://openalex.org/W2390279801","https://openalex.org/W4386732692","https://openalex.org/W2358668433","https://openalex.org/W2585857004","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W3010460558","https://openalex.org/W2382290278"],"abstract_inverted_index":{"Demand":[0],"is":[1],"expected":[2],"to":[3,11],"spike":[4],"over":[5],"the":[6],"next":[7],"few":[8],"years,":[9],"leading":[10],"higher":[12],"prices":[13],"and":[14],"international":[15],"trade":[16],"issues.":[17]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}