Penerapan lean thinking untuk mereduksi waktu boarding pasien IGD ke rawat inap di RSUD Koja tahun 2017 = Implementation of lean thinking to reduce boarding time of patients from Emergency Unit to inpatient at Koja Hospital year 2017

Analisis Pemulangan Pasien Rawat Inap dengan Pendekatan Lean Six Sigma di Rumah Sakit Mitra Husada Pringsewu Tahun 2022 = Analysis of Inpatient Discharge Using Lean Six Sigma at Mitra Husada Pringsewu Hospital in 2022

Keberhasilan pengobatan pneumonia komunitas rawat inap dengan empirical antibiotic treatment (EAT) dan pathogen directed treatment (PDT) di RSUP Persahabatan Tahun 2021 dan 2022. = Successful treatment of inpatient community-acquired pneumonia with empirical antibiotic treatment (EAT) and pathogen-directed treatment (PDT) at National Respiratory Center, Persahabatan Hospital in 2021 and 2022.

Hubungan Kualitas Layanan Rawat Inap dengan Loyalitas Pasien di RS Siloam Bogor Tahun 2021 = Relationship between Inpatient Service Quality and Patient Loyalty at Siloam Hospital Bogor in 2021

Cost Of Treatment Rawat Inap Demam Berdarah Dengue Pasien JKN RSU Bhakti Yudha Tahun 2021 = Cost of Treatment Inpatient Dengue Haemorrhagic Fever for JKN Patients at Bhakti Yudha Hospital in 2021