relation: https://eprints.untirta.ac.id/58422/ title: MODEL MATEMATIKA PENJADWALAN UNTUK MEMINIMASI JUMLAH PERAWAT RUMAH SAKIT XYZ creator: NATHANIA PUTRI, CALISTA subject: QA Mathematics subject: QA76 Computer software description: Nurse scheduling is an important aspect in ensuring smooth hospital operations. This study aims to design a mathematical model for nurse scheduling to minimize the number of nurses while optimizing performance-based scheduling in the adult inpatient unit of XYZ Hospital. The main problem faced is that nurse scheduling is still done manually, resulting in suboptimal utilization of labor, shift distribution, and workload distribution. The method used is a quantitative approach with integer linear programming (ILP) modeling solved using Lingo software with the Branch and Bound method. The model was developed by considering hospital policies, employment regulations, the number of nurses required for each shift, and nurse performance values. The results of the study show that the proposed model is capable of producing optimal scheduling with fewer nurses than the actual schedule and previous studies, without violating any of the applicable constraints. The number of nurses can be minimized from 22 to 20 with an increase in the scheduling objective function value. Thus, this model has been proven to improve the efficiency of nurse utilization and produce a more equitable and proportional schedule. date: 2026 type: Thesis type: NonPeerReviewed format: text language: id identifier: https://eprints.untirta.ac.id/58422/1/Calista%20Nathania%20Putri_3333220075_Fulltext.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/2/Calista%20Nathania%20Putri_3333220075_01.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/3/Calista%20Nathania%20Putri_3333220075_02.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/4/Calista%20Nathania%20Putri_3333220075_03.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/5/Calista%20Nathania%20Putri_3333220075_04.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/6/Calista%20Nathania%20Putri_3333220075_05.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/7/Calista%20Nathania%20Putri_3333220075_06.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/8/Calista%20Nathania%20Putri_3333220075_Ref.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/9/Calista%20Nathania%20Putri_3333220075_Lamp.pdf format: text language: id identifier: https://eprints.untirta.ac.id/58422/11/Calista%20Nathania%20Putri_3333220075_CP.pdf identifier: NATHANIA PUTRI, CALISTA (2026) MODEL MATEMATIKA PENJADWALAN UNTUK MEMINIMASI JUMLAH PERAWAT RUMAH SAKIT XYZ. S1 thesis, Fakultas Teknik Universitas Sultan Ageng Tirtayasa.