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All Journal Jurnal PAJAR (Pendidikan dan Pengajaran) JPK: Jurnal Proteksi Kesehatan
Giovanni, Rabibisoa
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Education Health Professions Medicine & Pharmacology Nursing Public Health Other

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Operational Efficiency and Accuracy in Forecasting Drug Demand: The Application of Technology in Stock Management Giovanni, Rabibisoa; Sukmawaty, Sukmawaty; Lewa, Inriati; Indarwati, Indarwati
JURNAL PROTEKSI KESEHATAN Vol 13 No 2 (2024): JPK: Jurnal Proteksi Kesehatan
Publisher : Poltekkes Kemenkes Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36929/jpk.v13i2.914

Abstract

Despite the critical role of medicine stock management in ensuring drug availability in health facilities, existing practices often suffer from inefficiencies and inaccuracies, particularly in predicting drug demand. This study addresses these gaps by integrating information technology (IT) into medicine stock management, examining its impact on operational efficiency and predictive accuracy. Employing a mixed-methods approach, data were collected from surveys, interviews, and case studies across various healthcare facilities and analyzed using the MERISE methodology. Findings reveal that IT implementation significantly enhances efficiency, reduces human errors, and improves decision-making speed. Furthermore, capacity building for stock management staff is crucial in sustaining performance improvements. The study underscores the necessity of robust policies and cross-sector coordination to optimize stock management. Its contribution lies in offering a practical framework for IT-driven stock management, with broader implications for global healthcare efficiency, ensuring accurate medicine availability, and improving service quality in diverse health settings.
High Prevalence of Hepatitis B Among Secondary School Students: Implications for Vaccination Programs and Public Health Salim, Eman; Said, Ikhwan M; Lewa, Inriati; Indarwati, Indarwati; Giovanni, Rabibisoa
JURNAL PROTEKSI KESEHATAN Vol 14 No 1 (2025): JPK: Jurnal Proteksi Kesehatan
Publisher : Poltekkes Kemenkes Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36929/jpk.v14i1.913

Abstract

This cross-sectional study, conducted in five secondary schools in White Nile State, Central Sudan, aims to assess the seroprevalence of Hepatitis B Virus (HBV) among students aged 14-20 years. Utilizing a sample of 384 students, the study employs the Enzyme-Linked Immunosorbent Assay (ELISA) technique to detect HBV surface antigens (HBsAg). The results reveal a high prevalence rate of 49%, with significant correlations between HBV infection and factors such as gender, marital status, blood transfusion history, family history of HBV, and vaccination status. Notably, female students exhibit a higher prevalence rate (55%) compared to male students (45%). Married students show a 100% prevalence rate, indicating a strong link between marital status and HBV infection. Additionally, students with a history of blood transfusions and those with family histories of HBV are more likely to be infected. Vaccination history emerges as a critical factor, with vaccinated students displaying lower infection rates, underscoring the importance of vaccination programs. These findings emphasize the need for enhanced HBV awareness, regular screening, and vaccination campaigns to mitigate the virus's spread among young populations in similar settings, ultimately contributing to better public health outcomes
Community Involvement and ITS Impact On School Success In Madagascar Emynorane, Ralaivao Hanginiaina; Urbain, Marolahy Jacquot; Giovanni, Rabibisoa; Ratna, Hangivola Emyblonde; Léa, Soameva
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 10 No. 1 (2026): January
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v10i1.345

Abstract

This study aims to examine how community involvement influences school success in Sakaraha, a semi-urban district in the Atsimo-Andrefana region of Madagascar, where educational progress is often hindered by limited resources and social inequality. It sought to understand how local actors participate in school activities, the barriers they encounter, and the effects of their engagement on educational outcomes. A qualitative approach was employed, using semi-structured interviews, focus group discussions, and document analysis to collect data from 25 participants, including school principals, teachers, parents, community leaders, and education officers selected through purposive sampling. Thematic analysis was applied to identify key patterns and perspectives regarding community participation and its impact on school performance. The findings indicate that communities in Sakaraha contribute actively through practical actions such as maintaining school facilities, organizing local initiatives, and supporting student discipline; however, their participation remains limited in decision-making and long-term educational planning. Socioeconomic constraints, particularly poverty, low literacy levels, and weak communication between schools and families, continue to limit sustained collaboration. Despite these challenges, community participation was found to enhance student motivation, attendance, and the overall school environment, demonstrating its significance as a key driver of educational improvement. Strengthening participatory mechanisms and equipping communities with leadership and communication skills could transform this involvement into a more strategic and sustainable force for school development. The study highlights the need for stronger collaboration among the Ministry of National Education, local authorities, and non-governmental organizations (NGOs) to promote inclusive governance and shared responsibility in education. Enhancing community-school partnerships in Sakaraha and similar regions may contribute to a more equitable, resilient, and effective education system that supports long-term student success and community development.
Co-Authors Emynorane, Ralaivao Hanginiaina Indarwati Indarwati Léa, Soameva Lewa, Inriati Ratna, Hangivola Emyblonde Said, Ikhwan M Salim, Eman Sukmawaty Sukmawaty, Sukmawaty Urbain, Marolahy Jacquot