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All Journal MEDISAINS PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Frasa: English Education and Literature Journal
Jaya, Akbar
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Agriculture, Biological Sciences & Forestry Arts Humanities Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Social Sciences

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Optimalisasi Sumber Daya Perikanan dalam Mendukung Keselarasan Blue dan Green Economy di Tarakan: Optimization of Fishery Resources to Support the Harmony of Blue and Green Economy in Tarakan Adiwena, Muh.; Kartina, Kartina; Santoso, Hadi; Nurhafida, Alisa; Muhajrah, Muhajrah; Jaya, Akbar
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. Suppl-1 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10iSuppl-1.8451

Abstract

Indonesia has great potential to sustainably utilize both marine and terrestrial resources. However, The Harapan Baru Cooperative Group still faces various challenges, such as limited knowledge of fish storage and the use of home gardens as cultivation areas for crops. This community service activity aims to address management and production issues to improve the economy of fishermen in the Harapan Baru Cooperative Group in Tarakan City, North Kalimantan, through the integration of blue economy and green economy concepts. The approaches used in this program include surveys, socialization, training, and evaluation. The identification results obtained during the survey revealed two main issues: the suboptimal income of partners from marine products and the minimal utilization of their yards for agriculture. In the training, partners were educated on various fish storage techniques and preservation methods, as well as the production of organic fertilizer from fish waste and botanical pesticides from Siam weed. The results of the activities showed an increase in understanding and skills among fishermen, especially regarding fish storage and micro farming, which can support local economic and food security. The evaluation results concluded that the average scores obtained by the participants indicated that the majority of partners have a good understanding, with a score of 80.2% for fish storage methods and 95% for the production of liquid organic fertilizer, compost, and botanical pesticides. These results reflect the success of the community service activities.
APPLYING THE STORY TELLING METHOD TO IMPROVE PUBLIC SPEAKING SKILL FOR ENGLISH STUDENTS Safitri, Linda; Jaya, Akbar; Siti Nor Khasanah, Jana
FRASA: ENGLISH EDUCATION AND LITERATURE JOURNAL Vol. 4 No. 1 (2023): Vol. 4 No. 1 March 2023
Publisher : Universitas Duta Bangsa Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47701/frasa.v4i1.2623

Abstract

This research aims to find out whether or not and what extent storytelling can improve the public speaking skill for English students. This research is classroom action research. They are 4 procedures those are planning, action, observation and reflecting. The data are in the form of qualitative and quantitative. The quantitative data were taken from the test conducted before and after the actions were implemented then the qualitative data were taken from the result of observation while the actions were being carried out. The data in this research are English students at Islamic University Jayapura. Based on the analysis of data, the researcher finds that the storytelling method can improve the public speaking skill for English students. Students became more active, confidence and enthusiastic. The mean score for 1st semester pre test 70.96 increased to 84.16 in post- test 2 and 3rd semester pre test 76.4 increased to 84.5 in post-test 2.
Mobile eye-exercise matasehatku application to reduce asthenopia in office workers: a quasi-experimental study Habiba, Putri Ghanim Septia; Jaya, Akbar
MEDISAINS: Jurnal Ilmiah Ilmu-Ilmu Kesehatan Vol. 23 No. 3 (2025)
Publisher : Universitas Muhammadiyah Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/medisains.v23i3.27494

Abstract

Background: Asthenopia is common among computer users, yet limited evidence exists regarding interventions targeting office workers. Mobile health technologies offer new opportunities to promote ocular health in technology-intensive work environments. Purpose: This study aimed to evaluate the effectiveness of the MataSehatKu mobile eye-exercise application in reducing asthenopia among office workers in the information technology sector. Method: A quasi-experimental pre-test–post-test control group design was conducted with 39 office workers (17 intervention, 22 control) selected by purposive sampling. Asthenopia levels were measured using the Digital Eye Strain Questionnaire (DES-Q) before and after a two-week intervention. Result: The intervention group showed a significant reduction in mean asthenopia scores (8.82 ± 5.13 to 2.71 ± 1.96; mean decrease = 6.11; p < 0.001), while the control group showed a significant increase (12.45 ± 9.10 to 19.82 ± 12.91; mean increase = 7.36; p < 0.001). Between-group post-test comparison revealed significantly lower scores in the intervention group (p < 0.001). Effect size analysis indicated a large impact (Cohen’s d = 1.57 within-group; d = 1.74 between-groups). Conclusion: The MataSehatKu application effectively reduced asthenopia among office workers, supporting the potential of mobile health–based eye-exercise programs as scalable occupational health strategies.
Co-Authors Adiwena, Muh. Habiba, Putri Ghanim Septia Hadi Santoso Kartina Kartina Muhajrah, Muhajrah Nurhafida, Alisa Safitri, Linda Siti Nor Khasanah, Jana