{"id":"https://openalex.org/W7225327539","doi":"https://doi.org/10.1177/25726668261504330","title":"Diagnosing short-term pit\u2013crusher decoupling from routine production reports: A source-audited field study","display_name":"Diagnosing short-term pit\u2013crusher decoupling from routine production reports: A source-audited field study","publication_year":2026,"publication_date":"2026-11-05","ids":{"openalex":"https://openalex.org/W7225327539","doi":"https://doi.org/10.1177/25726668261504330"},"language":"en","primary_location":{"id":"doi:10.1177/25726668261504330","doi":"https://doi.org/10.1177/25726668261504330","is_oa":true,"landing_page_url":"https://doi.org/10.1177/25726668261504330","pdf_url":null,"source":{"id":"https://openalex.org/S72171858","display_name":"Mining Technology Transactions of the Institutions of Mining and Metallurgy","issn_l":"0371-7844","issn":["0371-7844","1474-9009","1743-2863","2572-6668","2572-6676"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mining Technology: Transactions of the Institutions of Mining and Metallurgy","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1177/25726668261504330","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048425897","display_name":"Hussein A. Saleem","orcid":"https://orcid.org/0000-0003-3955-9090","observed_orcids":["https://orcid.org/0000-0003-3955-9090"]},"institutions":[{"id":"https://openalex.org/I185163786","display_name":"King Abdulaziz University","ror":"https://ror.org/02ma4wv74","country_code":"SA","type":"education","lineage":["https://openalex.org/I185163786"]},{"id":"https://openalex.org/I91041137","display_name":"Assiut University","ror":"https://ror.org/01jaj8n65","country_code":"EG","type":"education","lineage":["https://openalex.org/I91041137"]}],"countries":["EG","SA"],"is_corresponding":true,"raw_author_name":"Hussein A. Saleem","raw_affiliation_strings":["Faculty of Engineering, Assiut University","King Abdulaziz University"],"raw_orcid":"https://orcid.org/0000-0003-3955-9090","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Assiut University","institution_ids":["https://openalex.org/I91041137"]},{"raw_affiliation_string":"King Abdulaziz University","institution_ids":["https://openalex.org/I185163786"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5160865355","display_name":"Abdallah Al-Abass","orcid":"https://orcid.org/0009-0006-2180-2821","observed_orcids":["https://orcid.org/0009-0006-2180-2821"]},"institutions":[{"id":"https://openalex.org/I185163786","display_name":"King Abdulaziz University","ror":"https://ror.org/02ma4wv74","country_code":"SA","type":"education","lineage":["https://openalex.org/I185163786"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Abdallah Al-Abass","raw_affiliation_strings":["King Abdulaziz University"],"raw_orcid":"https://orcid.org/0009-0006-2180-2821","affiliations":[{"raw_affiliation_string":"King Abdulaziz University","institution_ids":["https://openalex.org/I185163786"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5048425897"],"corresponding_institution_ids":["https://openalex.org/I185163786","https://openalex.org/I91041137"],"apc_list":{"value":4150,"currency":"USD","value_usd":4150},"apc_paid":{"value":4150,"currency":"USD","value_usd":4150},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13065","display_name":"Mining Techniques and Economics","score":0.9970999956130981,"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"}},"topics":[{"id":"https://openalex.org/T13065","display_name":"Mining Techniques and Economics","score":0.9970999956130981,"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/T12282","display_name":"Mineral Processing and Grinding","score":0.0013000000035390258,"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/T13857","display_name":"Mining and Industrial Processes","score":0.00039999998989515007,"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/open-pit-mining","display_name":"open-pit mining","score":0.8550000190734863},{"id":"https://openalex.org/keywords/production-reporting","display_name":"production reporting","score":0.49399998784065247},{"id":"https://openalex.org/keywords/data-reconciliation","display_name":"data reconciliation","score":0.6179999709129333},{"id":"https://openalex.org/keywords/machine-downtime","display_name":"machine downtime","score":0.5139999985694885},{"id":"https://openalex.org/keywords/median-absolute-deviation","display_name":"median absolute deviation","score":0.7760000228881836},{"id":"https://openalex.org/keywords/asset-reliability","display_name":"asset reliability","score":0.593999981880188}],"concepts":[{"id":"https://openalex.org/C198340109","wikidata":"https://www.wikidata.org/wiki/Q904170","display_name":"Crusher","level":2,"score":0.921999990940094},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7002999782562256},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.6330999732017517},{"id":"https://openalex.org/C191172861","wikidata":"https://www.wikidata.org/wiki/Q7899321","display_name":"Upstream (networking)","level":2,"score":0.5347999930381775},{"id":"https://openalex.org/C2778325830","wikidata":"https://www.wikidata.org/wiki/Q4174178","display_name":"Haulage","level":3,"score":0.49790000915527344},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.49000000953674316},{"id":"https://openalex.org/C205606062","wikidata":"https://www.wikidata.org/wiki/Q5249645","display_name":"Decoupling (probability)","level":2,"score":0.45820000767707825},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3774999976158142},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.37630000710487366},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3702999949455261},{"id":"https://openalex.org/C2776207758","wikidata":"https://www.wikidata.org/wiki/Q5303302","display_name":"Downstream (manufacturing)","level":2,"score":0.35600000619888306},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.3434000015258789},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.3197000026702881},{"id":"https://openalex.org/C77595967","wikidata":"https://www.wikidata.org/wiki/Q3151013","display_name":"Forensic engineering","level":1,"score":0.29280000925064087},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.29249998927116394},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.2831000089645386},{"id":"https://openalex.org/C16674752","wikidata":"https://www.wikidata.org/wiki/Q1370637","display_name":"Mining engineering","level":1,"score":0.2815000116825104},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.2624000012874603}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1177/25726668261504330","doi":"https://doi.org/10.1177/25726668261504330","is_oa":true,"landing_page_url":"https://doi.org/10.1177/25726668261504330","pdf_url":null,"source":{"id":"https://openalex.org/S72171858","display_name":"Mining Technology Transactions of the Institutions of Mining and Metallurgy","issn_l":"0371-7844","issn":["0371-7844","1474-9009","1743-2863","2572-6668","2572-6676"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mining Technology: Transactions of the Institutions of Mining and Metallurgy","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1177/25726668261504330","doi":"https://doi.org/10.1177/25726668261504330","is_oa":true,"landing_page_url":"https://doi.org/10.1177/25726668261504330","pdf_url":null,"source":{"id":"https://openalex.org/S72171858","display_name":"Mining Technology Transactions of the Institutions of Mining and Metallurgy","issn_l":"0371-7844","issn":["0371-7844","1474-9009","1743-2863","2572-6668","2572-6676"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mining Technology: Transactions of the Institutions of Mining and Metallurgy","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W2013168201","https://openalex.org/W2087171131","https://openalex.org/W2442958018","https://openalex.org/W2559807450","https://openalex.org/W2592389690","https://openalex.org/W2778511522","https://openalex.org/W2908544782","https://openalex.org/W2915058606","https://openalex.org/W2922960435","https://openalex.org/W2953798700","https://openalex.org/W2971627463","https://openalex.org/W3012349450","https://openalex.org/W3153063695","https://openalex.org/W3166495833","https://openalex.org/W3190209717","https://openalex.org/W4293817248","https://openalex.org/W4311620474","https://openalex.org/W4313418409","https://openalex.org/W4379880667","https://openalex.org/W4381950278","https://openalex.org/W4383466290","https://openalex.org/W4387403890","https://openalex.org/W4388733449","https://openalex.org/W4391392990","https://openalex.org/W4391723626","https://openalex.org/W4392454183","https://openalex.org/W4407207013","https://openalex.org/W4408785269","https://openalex.org/W4409044657","https://openalex.org/W4412027921","https://openalex.org/W4414947855","https://openalex.org/W4416301379","https://openalex.org/W7127269008"],"related_works":["https://openalex.org/W6922618407","https://openalex.org/W7154753563","https://openalex.org/W2885434398","https://openalex.org/W1830037745","https://openalex.org/W2887830144","https://openalex.org/W2609535297","https://openalex.org/W4372057498","https://openalex.org/W2476547449","https://openalex.org/W2584526020","https://openalex.org/W7225345428"],"abstract_inverted_index":{"Routine":[0],"production":[1],"reports":[2],"separate":[3],"pit":[4,40,123],"haulage,":[5],"equipment":[6],"hours,":[7],"material":[8,184],"classes":[9],"and":[10,46,54],"crusher":[11,55,99,116],"feed,":[12,100],"potentially":[13],"obscuring":[14],"the":[15,89,165],"source":[16],"of":[17,80,154],"short-term":[18],"losses.":[19],"We":[20],"developed":[21],"a":[22,83,143],"source-audited":[23],"diagnostic":[24],"workflow":[25,175],"using":[26],"19":[27],"consecutive":[28],"daily":[29,43],"report":[30],"packages":[31],"from":[32],"an":[33],"anonymised":[34],"open-pit":[35],"operation.":[36],"Reconciliation":[37],"provided":[38],"38":[39],"shifts,":[41,78],"18":[42],"fleet-hour":[44,94,145],"observations":[45],"34":[47],"matched":[48],"pit\u2013crusher":[49,178],"shifts.":[50,110],"Same-shift":[51],"total":[52],"loads":[53,102],"tally":[56,117],"were":[57],"weakly":[58],"associated":[59],"(Pearson":[60],"r":[61],"=":[62,65],"0.108,":[63],"p":[64],"0.543);":[66],"ore-based":[67],"proxies":[68],"showed":[69],"similarly":[70],"weak":[71],"relationships.":[72],"Threshold":[73],"screening":[74],"identified":[75],"five":[76],"discordant":[77],"three":[79,112],"which":[81],"met":[82],"stricter":[84],"median-absolute-deviation":[85],"(MAD)":[86],"criterion.":[87],"In":[88,111],"strongest":[90],"upstream":[91,166],"case,":[92],"low":[93],"coverage":[95],"coincided":[96,118],"with":[97,119],"near-median":[98],"while":[101,122],"per":[103],"active":[104],"truck-hour":[105],"remained":[106],"comparable":[107],"to":[108,156],"reference":[109],"downstream":[113],"cases,":[114],"reduced":[115],"maintenance/STOP":[120],"annotations":[121,127],"haulage":[124],"continued.":[125],"These":[126],"provide":[128],"internal":[129],"documentary":[130],"concordance,":[131],"not":[132],"independent":[133],"validation.":[134],"A":[135],"nine-day":[136],"single-truck":[137],"outage":[138],"offered":[139],"asset-reliability":[140],"context":[141],"without":[142,180],"clear":[144],"or":[146,186],"night":[147],"crusher-feed":[148],"collapse.":[149],"Under":[150],"hypothetical":[151],"input":[152],"changes":[153],"up":[155],"20%,":[157],"four":[158],"events":[159],"retained":[160],"their":[161],"threshold":[162],"classifications,":[163],"although":[164],"MAD-core":[167],"event":[168],"lost":[169],"that":[170],"status":[171],"at":[172],"10%.":[173],"The":[174],"identifies":[176],"recorded":[177],"mismatches":[179],"establishing":[181],"inventory":[182],"buffering,":[183],"rerouting":[185],"other":[187],"causal":[188],"mechanisms.":[189]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-11-06T00:00:00"}