{"id":"https://openalex.org/W4250963136","doi":"https://doi.org/10.1080/00207720119876","title":"An optimal replacement period for a k-out-of-n: F system subject to shocks","display_name":"An optimal replacement period for a k-out-of-n: F system subject to shocks","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W4250963136","doi":"https://doi.org/10.1080/00207720119876"},"language":"en","primary_location":{"id":"doi:10.1080/00207720119876","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00207720119876","pdf_url":null,"source":{"id":"https://openalex.org/S129640837","display_name":"International Journal of Systems Science","issn_l":"0020-7721","issn":["0020-7721","1464-5319"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Systems Science","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/A5082651368","display_name":"Shey\u2010Huei Sheu","orcid":"https://orcid.org/0000-0002-8580-8601"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shey-Huei Sheu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5050857532","display_name":"Tien\u2010Hsiang Chang","orcid":"https://orcid.org/0000-0002-8160-0846"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tien-Hsiang Chang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.75495175,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"32","issue":"5","first_page":"565","last_page":"573"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10780","display_name":"Reliability and Maintenance Optimization","score":0.9914000034332275,"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"}},"topics":[{"id":"https://openalex.org/T10780","display_name":"Reliability and Maintenance Optimization","score":0.9914000034332275,"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9038000106811523,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/poisson-process","display_name":"Poisson process","score":0.6636397838592529},{"id":"https://openalex.org/keywords/shock","display_name":"Shock (circulatory)","score":0.5785467624664307},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5554811358451843},{"id":"https://openalex.org/keywords/subject","display_name":"Subject (documents)","score":0.47987833619117737},{"id":"https://openalex.org/keywords/poisson-distribution","display_name":"Poisson distribution","score":0.47840675711631775},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.281780481338501},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.25103330612182617},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.047742873430252075}],"concepts":[{"id":"https://openalex.org/C166144826","wikidata":"https://www.wikidata.org/wiki/Q1145117","display_name":"Poisson process","level":3,"score":0.6636397838592529},{"id":"https://openalex.org/C2781300812","wikidata":"https://www.wikidata.org/wiki/Q178061","display_name":"Shock (circulatory)","level":2,"score":0.5785467624664307},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5554811358451843},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.47987833619117737},{"id":"https://openalex.org/C100906024","wikidata":"https://www.wikidata.org/wiki/Q205692","display_name":"Poisson distribution","level":2,"score":0.47840675711631775},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.281780481338501},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25103330612182617},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.047742873430252075},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/00207720119876","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00207720119876","pdf_url":null,"source":{"id":"https://openalex.org/S129640837","display_name":"International Journal of Systems Science","issn_l":"0020-7721","issn":["0020-7721","1464-5319"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Systems Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1500184395","https://openalex.org/W2915710275","https://openalex.org/W2153558434","https://openalex.org/W2068653155","https://openalex.org/W2783397311","https://openalex.org/W2581983935","https://openalex.org/W2036905389","https://openalex.org/W4220784887","https://openalex.org/W2067336207","https://openalex.org/W2386995025"],"abstract_inverted_index":{"A":[0],"k-out-of-n:":[1,33],"F":[2,34],"system,":[3],"which":[4],"consists":[5],"of":[6,15,69],"n":[7,17],"components":[8,18,71],"and":[9],"fails":[10],"if":[11],"at":[12,49,59,72],"least":[13],"k":[14],"the":[16,55,66,73],"fail,":[19],"is":[20,36],"subject":[21],"to":[22,27],"shocks":[23],"that":[24],"arrive":[25],"according":[26],"an":[28],"inhomogeneous":[29],"Poisson":[30],"process.":[31],"The":[32],"system":[35],"completely":[37],"replaced":[38],"(planned":[39],"replacement)":[40],"whenever":[41],"it":[42,64],"reaches":[43],"age":[44,60],"T":[45],"(T":[46],">":[47],"0)":[48],"a":[50],"fixed":[51],"cost":[52],"R2.":[53],"If":[54],"mth":[56],"shock":[57],"arrives":[58],"Sm":[61],"<":[62],"T,":[63],"causes":[65],"simultaneous":[67],"failure":[68],"j":[70],"same":[74],"time":[75],"with":[76],"probability":[77],"pj":[78]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2019,"cited_by_count":3}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}