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Pelatihan Manajemen Risiko Keselamatan dan Kesehatan Kerja Berbasis Teknologi Tepat Guna di Taman Rekreasi Selecta Kota Batu Provinsi Jawa Timur Sulistyorini, Anita; Ro’is, Rachmy Rosyida; Annisya', Annisya'; Azizah, Elisa Lutfiyah; Salma, Dewi; Yunus, Ibad Maulana
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 10 No. 4 (2025): December
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/kxywhv08

Abstract

Peningkatan jumlah wisatawan di Kota Batu, khususnya di Taman Rekreasi Selecta, juga diiringi dengan peningkatan risiko kecelakaan. Taman Rekreasi Selecta merupakan pelaku sektor pariwisata yang telah menerapkan Keselamatan dan Kesehatan Kerja di lingkungan kerja , namun masih terdapat kesenjangan antara penerapan manajemen risiko di lapangan dengan kapasitas sumber daya manusia (SDM) pekerjanya. Untuk mengatasi permasalahan tersebut, dilakukan pelatihan manajemen risiko K3 berbasis teknologi tepat guna. Pelatihan ini merupakan inovasi karena mengintegrasikan pendekatan teknologi tepat guna berbasis simulasi dengan metode HIRADC di sektor wisata berbasis risiko tinggi, yang belum banyak diterapkan di lokasi serupa. Dengan tujuan meningkatkan pengetahuan dan sikap keselamatan dan kesehatan kerja (K3) para pegawai Taman Rekreasi Selecta. Metode yang digunakan adalah participatory action dengan tahapan persiapan, pelaksanaan, serta monitoring dan evaluasi. Intervensi dilakukan melalui ceramah, workshop Hazard Identification, Risk Assessment, and Determining Control (HIRADC), simulasi P3K, dan resusitasi jantung paru (RJP). Hasil pre-test dan post-test menunjukkan adanya peningkatan signifikan pada aspek pengetahuan, sikap, dan keterampilan peserta dalam penerapan manajemen risiko. Selain itu, peserta mampu menyusun tabel HIRADC serta melaksanakan simulasi pertolongan pertama secara tepat. Simpulan dari kegiatan ini adalah pelatihan berbasis teknologi tepat guna efektif dalam memperkuat kesiapsiagaan petugas, mendukung budaya zero accident, dan menciptakan suasana wisata yang aman dan nyaman. Appropriate Technology-Based Occupational Safety and Health Risk Management Training at Selecta Recreation Park Batu City, East Java Province  Abstract The increasing number of tourists in Batu City, particularly at Selecta Recreational Park, is also accompanied by an increased risk of accidents. Selecta Recreational Park is a tourism sector player that has implemented Occupational Safety and Health in the workplace, but there is still a gap between the implementation of risk management in the field and the capacity of its human resources (HR). To address this issue, appropriate technology-based K3 risk management training was conducted. This training is innovative because it integrates a simulation-based appropriate technology approach with the HIRADC method in the high-risk tourism sector, which has not been widely implemented in similar locations. The aim is to improve the knowledge and attitudes of Selecta Recreational Park employees regarding occupational safety and health (K3). The method used is participatory action with stages of preparation, implementation, monitoring and evaluation. Interventions are carried out through lectures, Hazard Identification, Risk Assessment, and Determining Control (HIRADC) workshops, first aid simulations, and cardiopulmonary resuscitation (CPR). The results of the pre-test and post-test show a significant increase in the participants' knowledge, attitudes, and skills in implementing risk management. In addition, participants were able to compile a HIRADC table and accurately perform a first aid simulation. The conclusion of this activity was that appropriate technology-based training was effective in strengthening officer preparedness, supporting a zero-accident culture, and creating a safe and comfortable tourism environment.
Hybrid Reinforcement and Evolutionary Learning Model for Adaptive Pathway Optimization In Computer Networks Education Anggraeni, Sherly Rosa; Wahyudi, Dian Julianto; Silviariza, Waode Yunia; Ro’is, Rachmy Rosyida; Ranggianto, Narandha Arya
Indonesian Journal of Artificial Intelligence and Data Mining Vol 8, No 3 (2025): November 2025
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ijaidm.v8i3.38398

Abstract

This paper introduces a Hybrid Reinforcement and Evolutionary Learning Model developed to optimize adaptive learning pathways in computer network education. Traditional uniform curricula often struggle to accommodate diverse learner profiles, resulting in knowledge gaps across hierarchical concepts such as OSI layers, routing protocols, and security mechanisms. The proposed model integrates Deep Knowledge Tracing (DKT) with Long Short Term Memory (LSTM) networks for real-time estimation of learners’ knowledge states, Proximal Policy Optimization (PPO) for dynamic sequential content selection, and a Genetic Algorithm Particle Swarm Optimization (GA–PSO) hybrid for global pathway refinement under constraints such as prerequisites and time limits. The model was evaluated using real learner data from an e-learning platform and achieved an average final mastery score of 0.867, quiz accuracy of 0.822, and an F1-score of 0.880 for path recommendations outperforming baseline models such as static curricula (0.740 mastery) and DKT+PPO (0.824 mastery) by 5–17%. Ablation studies validated the synergistic contribution of each component, with the GA–PSO module enhancing optimization efficiency by approximately 10%. Overall, these findings demonstrate that the proposed model offers superior personalization, learning efficiency, and adaptability, marking a significant advancement in AI-driven education for computer networks.
Studi komparasi metode pemadaman kebakaran dalam upaya meningkatkan pengetahuan, perilaku, dan keterampilan masyarakat pada pekerja pemulung Ro’is, Rachmy Rosyida; Lenggono, Kumoro Asto; Badriyah, Lulu’ul; Pramudya, Dandy Arie; Sucita, Ni Made Dwi Astini; Bahari, Bima Sutan Putra; Rachmanissa, Tiara; Sari, Siti Sartika
Holistik Jurnal Kesehatan Vol. 19 No. 9 (2025): Volume 19 Nomor 9 (edisi khusus konference)
Publisher : Program Studi Ilmu Keperawatan-fakultas Ilmu Kesehatan Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/hjk.v19i9.1981

Abstract

Background: Residential fires pose a serious threat to public safety and health, especially in densely populated areas, such as Pemulung Pulosari Village, Malang City. The increased risk of loss of life and property demands increased fire preparedness at the community level. Purpose: To compare the effectiveness of firefighting education and simulations using conventional and modern methods in improving community knowledge, behavior, and skills in fire-prone areas. Method: This study used a quasi-experimental approach with a pre-test and post-test design without a control group, involving 36 participants. The intervention was carried out in the form of interactive digital media-based education and live firefighting simulations using conventional (burlap sacks, sand, soil) and modern (fire extinguishers, hydrants, fire blankets) methods in accordance with Occupational Safety and Health (K3) principles. Data analysis was performed using the chi-square test. Results: The majority of residents still have insufficient knowledge of modern methods (52.8%), while knowledge of conventional methods is more balanced. Community behavior is evenly divided between appropriate and inappropriate. Simulation skills varied, with 38.8% of participants not participating in any simulations at all. Chi-square analysis revealed no significant relationship between knowledge and simulation skills, using either modern or conventional methods. Conclusion: These findings suggest that knowledge alone is not sufficient; practical skills require repeated practice and hands-on experience. This study emphasizes the importance of ongoing community-based education programs, emphasizing practice and active participation, to build effective and safe fire preparedness.   Keywords: Comparative Study; Behavior; Community Skills; Firefighters; Knowledge; Scavengers.   Pendahuluan: Kebakaran pemukiman merupakan ancaman serius bagi keselamatan dan kesehatan masyarakat, terutama di kawasan padat penduduk, seperti Kampung Pemulung Pulosari, Kota Malang. Meningkatnya risiko kerugian jiwa dan material menuntut peningkatan kesiapsiagaan kebakaran di tingkat komunitas. Tujuan: Untuk membandingkan efektivitas edukasi dan simulasi pemadaman kebakaran menggunakan metode konvensional dan modern dalam meningkatkan pengetahuan, perilaku, serta keterampilan masyarakat di wilayah rawan kebakaran. Metode: Penelitian ini menggunakan pendekatan kuasi-eksperimen dengan desain pre-test dan post-test tanpa kelompok kontrol, melibatkan 36 peserta. Intervensi dilakukan dalam bentuk edukasi interaktif berbasis media digital dan simulasi langsung pemadaman api menggunakan metode konvensional (karung goni, pasir, tanah) dan modern (APAR, hydrant, fire blanket) sesuai prinsip Keselamatan dan Kesehatan Kerja (K3). Analisis data dilakukan dengan uji Chi-Square. Hasil: Mayoritas masyarakat masih memiliki pengetahuan buruk tentang metode modern (52.8%), sedangkan pengetahuan tentang metode konvensional lebih seimbang. Perilaku masyarakat terbagi rata antara baik dan kurang tepat. Keterampilan simulasi bervariasi, dengan 38.8% peserta tidak mengikuti simulasi sama sekali. Analisis Chi-Square mengungkapkan tidak terdapat hubungan signifikan antara pengetahuan dan keterampilan simulasi, baik metode modern maupun konvensional. Simpulan: Temuan ini menunjukkan bahwa pengetahuan saja tidak cukup, keterampilan praktis memerlukan latihan berulang dan pengalaman langsung. Penelitian ini menekankan pentingnya program edukasi berbasis komunitas yang berkelanjutan, mengutamakan praktik dan partisipasi aktif, untuk membangun kesiapsiagaan kebakaran yang efektif dan aman.   Kata Kunci: Keterampilan Masyarakat; Pemadaman Kebakaran; Pengetahuan; Perilaku; Pekerja Pemulung; Studi Komparasi.
Manajemen risiko dengan metode hazard identification risk assessment and determining control aspect impact (HIRADC-AI) pada pekerja pengepul dan pemulung Ro’is, Rachmy Rosyida; Sulistyorini, Anita; Laksana, Dian Puspitaningtyas; Pramudya, Dandy Arie; Sucita, Ni Made DwiAstini; Bahari, Bima Sutan Putra; Rachmanissa, Tiara
Holistik Jurnal Kesehatan Vol. 19 No. 9 (2025): Volume 19 Nomor 9 (edisi khusus konference)
Publisher : Program Studi Ilmu Keperawatan-fakultas Ilmu Kesehatan Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/hjk.v19i9.1987

Abstract

Background: Pulosari Scavenger Village is a densely populated settlement located along the railway tracks. Most residents work as scavengers and scrap metal collectors in a scrap metal warehouse. Therefore, Pulosari Scavenger Village poses potential hazards for workers and the community. Purpose: To identify hazards and control occupational health and safety risks. Method: This was a descriptive observational study using a cross-sectional design, documentation, interviews, and analysis using the Hazard Identification, Risk Assessment, and Determining Control - Aspect Impact (HIRADC-AI) method, conducted directly at each work stage in Pulosari Scavenger Village. Results: The total number of hazards identified from eight work activities with potential hazards was 52, consisting of six high-risk, 36 medium-risk, and eight low-risk. The hierarchy of controls represents a potential hazard control strategy in Pulosari Scavenger Village, primarily through administrative controls and the use of personal protective equipment. Conclusion: The main sources of hazards include chemical exposure, poor ergonomic practices, unorganized working conditions, lack of personal protective equipment (PPE), and inadequate infrastructure. The most feasible risk control measures are administrative controls and consistent use of PPE, while elimination and substitution are not feasible due to the nature of the work.   Keywords: Collectors; Hazard Identification Risk Assessment And Determining Control Aspect Impact (HIRADC-AI); Risk Management; Scavengers.   Pendahuluan: Kampung pemulung merupakan salah satu pemukiman padat penduduk yang terletak di bantaran rel kereta api. Masyarakat kampung pemulung rata-rata memiliki pekerjaan sebagai pemulung dan pengepul barang bekas pada gudang besi tua. Sehingga, kampung pemulung memiliki potensi bahaya untuk pekerja dan masyarakat pada kampung tersebut. Tujuan: Untuk mengidentifikasi bahaya dan pengendalian risiko keselamatan dan kesehatan kerja. Metode: Penelitian observasional deskriptif dengan desain cross sectional, dokumentasi, wawancara serta analisis menggunakan metode Hazard Identification Risk Assessment and Determining Control - Aspect Impact (HIRADC-AI) yang dilakukan secara langsung pada setiap tahapan pekerjaan pada kampung pemulung Pulosari. Hasil:  Jumlah risiko bahaya dari 8 aktivitas pekerjaan dengan potensi bahaya sebanyak 52, yang terdiri 6 potensi risiko tinggi, 36 potensi risiko sedang, dan 8 potensi risiko rendah. Hierarki kontrol merupakan upaya yang dapat dilakukan untuk mengendalikan potensi bahaya pada Kampung Pemulung Pulosari, terutama pada upaya pengendalian administratif dan penggunaan alat pelindung diri.  Simpulan: Sumber utama bahaya meliputi paparan bahan kimia, praktik ergonomi yang buruk, kondisi kerja yang tidak tertata, kurangnya penggunaan alat pelindung diri (APD), serta infrastruktur yang tidak memadai. Upaya pengendalian risiko yang paling memungkinkan dilakukan adalah pengendalian administratif dan penggunaan APD secara konsisten, sementara eliminasi dan substitusi tidak dapat diterapkan karena sifat pekerjaan tersebut.   Kata Kunci: Hazard Identification Risk Assessment And Determining Control Aspect Impact (HIRADC-AI); Manajemen Risiko; Pemulung; Pengepul.
The collaborative research and education system on poultry and eggs (CRESCOVA) to achieve balanced nutrition and prevent stunting Ro’is, Rachmy Rosyida; Nuryalestri, Deviany Hanadia; Putri, Naifa Inggit Kheisya; Indriani, Sifa
Public Health Risk Assesment Journal Vol. 3 No. 2: January (2026)
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/phraj.v3i2.2026.2455

Abstract

Background: Stunting remains one of Indonesia’s most critical public-health challenges, affecting child growth, cognitive development, and long-term human-capital productivity. Despite national efforts to accelerate stunting reduction, gaps persist in dietary diversity, nutrition literacy, and integration between health and agricultural sectors. Poultry and eggs—nutrient-dense, affordable, and widely acceptable—represent a strategic yet underutilized entry point for improving child nutrition. This study aims to synthesize interdisciplinary evidence and develop the CRESCOVA (Collaborative Research and Education System on Poultry and Eggs) framework as an innovative model that integrates nutrition education, small-scale poultry practices, and community empowerment to support Indonesia’s stunting-reduction agenda. Method: This research employed a qualitative descriptive literature-review design. A systematic search was conducted across Scopus, PubMed, Web of Science, ScienceDirect, DOAJ, Google Scholar, FAO, WHO, UNICEF, World Bank, Kemenkes, and BKKBN repositories (2019–2025), supplemented with foundational meta-analyses. A total of 52 eligible sources were analyzed using narrative thematic synthesis, covering nutrition-sensitive agriculture, animal-source foods, community-based education, and cross-sector collaboration. Extracted themes were integrated to construct the CRESCOVA conceptual model and validated against national policies and global development frameworks. Finding: Results show consistent evidence that egg and poultry consumption significantly improves linear growth and dietary adequacy among children, while participatory nutrition education enhances caregiver behavior. Cross-sector interventions linking health, education, and agriculture demonstrate greater impact than fragmented programs. Based on these findings, the CRESCOVA model offers a scalable, context-appropriate framework that strengthens household capacity, promotes women’s empowerment, and aligns with SDG 2 and SDG 3 to improve food security and child nutrition outcomes. Conclusion: CRESCOVA provides a practical strategy to operationalize multisectoral stunting-reduction efforts through integrated education and poultry-based learning. Further field implementation and evaluation are recommended to assess feasibility across Indonesia’s diverse regions. Novelty/Originality of this article: This study introduces the CRESCOVA framework as a novel socio-technical intervention that specifically bridges the gap between nutrition-sensitive agriculture and public health education in the Indonesian context.