?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=https%3A%2F%2Fkurepository.keiseruniversity.edu.ni%2Fid%2Feprint%2F51%2F&rft.title=Interpretable+Quadratic+Cost+Functions+for+Data-Driven+Manufacturing%3A+A+Finite-Difference%2C+Calculus-Based+Framework+Integrating+Economic+Theory+and+Explainable+Business+Analytics&rft.creator=Cruz+Treminio%2C+Laura&rft.subject=Production.+Theory+of+the+firm.+Supply-side+economics+%5BHB241%5D&rft.subject=Mathematical+models+%5BHD30.25%5D&rft.subject=Manufactures+%5BTS%5D&rft.description=This+study+develops+a+mathematically+rigorous%2C+five-stage+quadratic+cost-modeling+framework+using+seven+years+of+real+production+data+(2015%E2%80%932021).+By+integrating+finite-difference+numerical+analysis+with+differential+calculus+and+microeconomic+theory%2C+the+deductive-empirical+architecture+maintains+full+mathematical+transparency+over+opaque+%22black-box%22+machine+learning+algorithms.+The+estimated+quadratic+model+captures+initial+economies+of+scale+through+declining+marginal+costs%2C+and+while+its+predictive+accuracy+diminishes+in+later+periods+due+to+unmodeled+structural+shifts%2C+this+limitation+explicitly+serves+as+a+diagnostic+tool+to+highlight+model+boundaries.+Ultimately%2C+the+authors+contribute+a+fully+replicable%2C+FAIR-aligned+pipeline+that+successfully+unifies+discrete+numerical+methods+with+continuous+cost+theory+to+advance+explainable+business+analytics+and+managerial+decision-making.%0D%0A%0D%0A---------------------%0D%0AEste+estudio+desarrolla+un+marco+de+modelado+de+costos+cuadr%C3%A1tico+de+cinco+etapas%2C+matem%C3%A1ticamente+riguroso%2C+utilizando+datos+de+producci%C3%B3n+reales+de+siete+a%C3%B1os+(2015-2021).+Al+integrar+el+an%C3%A1lisis+num%C3%A9rico+de+diferencias+finitas+con+el+c%C3%A1lculo+diferencial+y+la+teor%C3%ADa+microecon%C3%B3mica%2C+la+arquitectura+deductivo-emp%C3%ADrica+mantiene+una+total+transparencia+matem%C3%A1tica+sobre+los+opacos+algoritmos+de+aprendizaje+autom%C3%A1tico+de+%22caja+negra%22.+El+modelo+cuadr%C3%A1tico+estimado+captura+las+econom%C3%ADas+de+escala+iniciales+mediante+la+disminuci%C3%B3n+de+los+costos+marginales%2C+y+si+bien+su+precisi%C3%B3n+predictiva+disminuye+en+per%C3%ADodos+posteriores+debido+a+cambios+estructurales+no+modelados%2C+esta+limitaci%C3%B3n+sirve+expl%C3%ADcitamente+como+una+herramienta+de+diagn%C3%B3stico+para+resaltar+los+l%C3%ADmites+del+modelo.+En+definitiva%2C+los+autores+aportan+un+proceso+totalmente+replicable+y+alineado+con+los+principios+FAIR+que+unifica+con+%C3%A9xito+los+m%C3%A9todos+num%C3%A9ricos+discretos+con+la+teor%C3%ADa+de+costos+continuos+para+impulsar+el+an%C3%A1lisis+empresarial+explicable+y+la+toma+de+decisiones+gerenciales.&rft.publisher=Keiser+University+Latin+American+Campus%2C+San+Marcos%2C+Nicaragua&rft.type=Monograph&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.rights=cc_by_nc_4&rft.identifier=https%3A%2F%2Fkurepository.keiseruniversity.edu.ni%2Fid%2Feprint%2F51%2F1%2FSMDepResAcadRes0009.pdf&rft.identifier=++Cruz+Treminio%2C+Laura+++Interpretable+Quadratic+Cost+Functions+for+Data-Driven+Manufacturing%3A+A+Finite-Difference%2C+Calculus-Based+Framework+Integrating+Economic+Theory+and+Explainable+Business+Analytics.++Discussion+Paper.+Keiser+University+Latin+American+Campus%2C+San+Marcos%2C+Nicaragua.++++(Unpublished)++