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Model sistem antrian multi channel single phase dalam mengevaluasi kinerja instansi (Studi kasus: Rumah Sakit Umum Pindad Turen) Idah, Linatul Af; Tarigan, Asmara Iriani; Idayani, Darsih
Teknosains Vol 18 No 2 (2024): Mei-Agustus
Publisher : Fakultas Sains dan Teknologi Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/teknosains.v18i2.45738

Abstract

Queues usually occur because the number of consumers served exceeds capacity. Pindad General Hospital is a hospital that provides patient services and there are often queues to provide services. Pindad General Hospital has three service facilities with one queue, such as the Multi Channel Single Phase (MCSP) queuing process by implementing First Come First Served (FCFS) queuing. This research aims to analyze queuing methods and model the queuing system that occurs in the service section of Pindad General Hospital as a material study to evaluate the performance system at Pindad General Hospital. Data collection was carried out by observing the receptionist service. The data analysis was carried out by testing the distribution of patient arrivals and services to patients using the Kolmogorov Smirnov Test and conducting a steady state condition test. Then proceed with analyzing the data using the MCSP queuing system model to evaluate performance using the SPSS application. The results show that the queuing system modeling applied by Pindad General Hospital is the model. The three service facilities that are available really help the service performance at Pindad General Hospital, so there is no need for additional service facilities.
Model Matematika SVEIAR Penularan Covid-19 di Indonesia dengan Intervensi Vaksinasi dan Tradisi Mudik Idayani, Darsih; Tarigan, Asmara Iriani; Kharis, Selly Anastassia Amellia; Kurniawati, Heny
Euler : Jurnal Ilmiah Matematika, Sains dan Teknologi Volume 13 Issue 1 April 2025
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/euler.v13i1.30231

Abstract

In early 2020, the Covid-19 epidemic started in China, rapidly spreading across the globe, including Indonesia. Indonesian society is known for its diversity and complexity, making it difficult to predict trends in the number of infected, deceased, and recovered individuals. This study develops a Covid-19 transmission epidemic model, called SV EIAR, which accounts for interventions such as vaccination and the mudik tradition (the practice of returning to hometowns during Eid). In this model, the susceptible (S) compartment refers to the subpopulation of individuals who are susceptible to the virus, while vaccinated (V) represents those who have been vaccinated twice. The exposed (E) compartment includes individuals who are infected but still in the incubation period and unable to spread the virus. Infection (I) refers to individuals who are symptomatic, and asymptomatic (A) includes those who are infected but show no symptoms. Lastly, the recover (R) compartment represents individuals who have recovered from the infection. The analysis of the model involves identifying the reproduction number, estimating the disease-free and endemic equilibrium points, and analyzing their stability. Numerical simulations were carried out using Covid-19 transmission data from Indonesia to predict the trends of the infected and asymptomatic populations. The results suggest that the dynamics of Covid-19 cases are semi-stable in the susceptible (S), exposed (E), infected (I), and asymptomatic (A) compartments, meaning that these populations will increase over time. In a disease-free situation, the susceptible population (S) remains stable at a certain value, while other populations are stable at nearly zero. The susceptible population in the disease-free state is larger than during an epidemic, while other populations are smaller in the disease-free state compared to the epidemic. Additionally, the study found that vaccination can help reduce the transmission of Covid-19, while the practice of mudik can increase the spread of the virus.
ASSISTANCE IN ENTREPRENEURSHIP DEVELOPMENT TUTORING "LESSON-JA" IN SUKAGALIH VILLAGE, MEGAMENDUNG DISTRICT, BOGOR REGENCY, WEST JAVA Muna, Siti Umamah Naili; Tarigan, Asmara Iriani; Herlinawati, Elin; Idayani, Darsih; Hidayat, Wahyu; Septiani, Pani
Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Vol. 8 No. 1 (2024): MARET
Publisher : LPPM Univ. Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/abdidos.v8i1.2246

Abstract

The purpose of this service is to provide assistance in entrepreneurial development to students as LESSON-JA tutoring owners. LESSON-JA tutoring have the potential to be developed so that they can become more well-managed tutoring considering that this tutoring is needed by local residents and residents in other villages in learning assistance for students to learn from home. The method used is Participatory Learning through participatory in partners with discussion, practice and demonstration materials. Results Partner assistance has succeeded in determining good management strategies related to tutoring curriculum, calistung learning materials, good management strategies related to human resources and marketing, and completing LESSON-JA tutoring facilities and infrastructure. In addition, online mentoring is carried out to discuss the initial tasks that have been done by partners. The discussion of LESSON-JA tutoring assignments includes how to arrange a lesson schedule on the template provided, fill in student progress cards, and use Google Drive. Other additions such as assignment files are merged in the LESSON-JA tutoring management document. With the availability of LESSON-JA tutoring management documents and LESSON-JA lessons that have been equipped with learning media (books and teaching aids) and classroom facilities, partners have shown progress from mentoring and achieving entrepreneurial change outcomes in a more managed direction, namely from tutoring to tutoring. Other additions such as task files are merged in the LESSON-JA management document. With the availability of LESSON-JA tutoring management documents and LESSON-JA tutoring that have been equipped with learning media (books and teaching aids) and classroom facilities, partners have shown progress from mentoring and achieving entrepreneurial change outcomes in a more managed direction, namely from tutoring to tutoring.