Article Per Year (5 Year)
p-Index From 2020 - 2025
1.288
P-Index
This Author published in this journals
All Journal MAKILA: Jurnal Penelitian Kehutanan Jurnal Pendidikan Geografi Unpatti JENDELA PENGETAHUAN Jurnal Pengabdian kepada Masyarakat Arumbai Jurnal Pengabdian kepada Masyarakat Arumbai
Osok, Rafael Marthinus
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Earth & Planetary Sciences Education Environmental Science Languange, Linguistic, Communication & Media Physics Social Sciences Transportation Other

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 8 Documents
Search

 1 
Implementation of the Family Hope Program (PKH) in Poverty Alleviation in the Assilulu Community, Leihitu District, Central Maluku Regency Mahulette, Angriany; Osok, Rafael Marthinus; Leuwol, Ferdinand Salomo
Jurnal Pendidikan Geografi Unpatti Vol 1 No 2 (2022)
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpguvol1iss2pp138-146

Abstract

The Hope Family Program (PKH) itself is a social protection program that provides non-cash assistance to the Poor Family designated as the Beneficiary Family. This research was conducted in Assilulu District Leihitu District Central Maluku Regency. In June 2022, through the method of collecting data used including observation, interviews and documentation. The results of the study show that PKH has been in Assilulu Country since 2016 but that year has not been fully realized until 2020. This PKH program has given waivers in this regard education, including elementary, junior high and high school. For health bags of pregnant women/nifas or toddlers and social well-being, for severe disability. In addition, it is also in the form of cash and non-conditional aid for poor families. While the factor of inhibitory factors is still the number of people who have not received good help
Community Participation in Reducing Flood Disaster Risk in Batu Merah Village, Sirimau District, Ambon City LaUo, Novanti; Osok, Rafael Marthinus; Riry, Roberth Berthy
Jurnal Pendidikan Geografi Unpatti Vol 1 No 3 (2022)
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpguvol1iss3pp233-238

Abstract

Natural disasters, including floods, are likely to occur in Maluku Province. Flood is the inundation of rivers caused by heavy rain or flooding caused by transmission from higher elevations. This study aimed to determine the extent and form of community involvement in reducing the risk of flooding in the Batu Merah Village, Sirimau District, Ambon City. This study uses descriptive qualitative research, or descriptive techniques, primarily focused on identifying problems using data collected from the field. But can also offer interpretation or analysis. The results showed that the participation of the Batu Merah community in reducing the risk of flood disasters in Batu Merah Village, Sirimau District, Ambon City was the most or the largest, namely Very Often with an average number of respondents of 20 (50.00%). Often with the number of respondents 10 (25.00), Rarely with the number of respondents 8 (20.00), and Never with the number of respondents 2 (5.00%) out of 40 respondents, and the form of participation in flood management is calm and money (100%).
ANALISIS DEBIT RENCANA UNTUK PERENCANAAN BANGUNAN PENGENDALI BANJIR DI DAS WAI RUATA KABUPATEN MALUKU TENGAH Marasabessy, Syamsudin; Talakua, Silwanus Matheus; Siregar, Adelina; Osok, Rafael Marthinus
MAKILA Vol 18 No 2 (2024): Makila: Jurnal Penelitian Kehutanan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/makila.v18i2.14006

Abstract

The high rainfall, rapid urbanization, and the presence of impermeable surfaces have drastically increased surface runoff, overwhelming river systems with high water volumes. Changes in land use and rapid population growth further escalate flood risks. Analyzing planned discharge rates and flood control building planning becomes urgent to mitigate losses and risks caused by floods in the Wai Ruata watershed. Calculations indicate that for the Q100 Log Normal (2475.17 m3/s, the channel height is 2.50302 m, closely approximating public information (2.5 m), with a difference of 0.00302 m or 0.302 cm. This suggests that the calculated maximum flood water level based on planned discharge analysis using the rational method for Log Normal probability of 2.503 m is reasonably accurate. It can serve as a reference for flood control building design heights, potentially lasting around 100 years in the Wai Ruata watershed. Planned flood discharges in the Wai Ruata watershed are as follows: for a 2-year return period, 505.80 m3/s (Gumbel), 449.27 m3/s (Log Normal), 462.56 m3/s (Log-Pearson Type III); for a 50-year return period, 1868.80 m3/s (Gumbel), 2016.26 m3/s (Log-Normal), and 1837.18 m3/s (Log-Pearson); and for a 100-year return period, 2137.98 m3/s (Gumbel), 2475.17 m3/s (Log-Normal), 2166.93 m3/s (Log-Pearson). Gumbel planned flood discharge data can be used for a 25-year lifespan of water structures, whereas for a 100-year lifespan, Log-Normal planned flood discharge is more suitable.
The Impact of Tourism Development on the Economy of the Community in Lerohoilim Village, Kei Besar District Metuduan, Sindy Monika; Osok, Rafael Marthinus; Leuwol, Ferdinand Salomo
Jurnal Pendidikan Geografi Unpatti Vol 3 No 3 (2024)
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpguvol3iss3pp296-306

Abstract

Tourism development in Lerohoilim Village, Kei Besar District, Southeast Maluku, holds great potential for improving the local economy. However, the impacts of this development are not yet fully understood, particularly in the context of economic and social sustainability. This study employs a descriptive qualitative method, utilizing observation, interviews, and documentation for data collection. The findings reveal that tourism development has positive effects, such as increased income for the community through small and medium enterprises (SMEs) in accommodation, food stalls, and handicrafts. Furthermore, tourism creates new job opportunities for local residents. However, challenges remain in preserving the environment and local culture due to the surge in tourist visits. In conclusion, tourism development in Lerohoilim Village must continue to improve through sustainable planning and active community participation to ensure equitable economic benefits while preserving the local ecosystem and culture. The implication is that successful sustainable tourism development could serve as a model for other villages in Maluku.
Karakteristik Dan Cadangan Perkiraan Potensi Marmer Gunung Nakaela (Taniwel) Riry, Roberth Berthy; Osok, Rafael Marthinus
Jurnal Pendidikan Geografi Unpatti Vol 4 No 1 (2025)
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpguvol4iss1pp180-188

Abstract

Wilayah Taniwel merupakan salahsatu wilayah yang memiliki potensi marmer cukup luas di Maluku, namun belum diketahui oleh masyarakat luas. Potensi marmer di wilayah Taniwel adalah di Gunung Nakaela pada wilayah administratif Kecamatan Taniwel Kabupaten Seram Bagian Barat. Tujuan penelitian ini adalah untuk 1) Untuk mengidentifikasi sebaran dan karakteristik marmer di Gunung Nakaela, 2) Untuk menghitung cadangan perkiraan potensi marmer di Gunung Nakaela. Terdapat 4 (empat) metode dalam penelitian ini, yaitu 1) Metode referensi/studi literature meliputi Penyiapan peta – peta meliputi peta topografi Kabupaten Seram Bagian Barat skala 1: 100.000, peta geologi lembar Ambon skala 1 : 250.000 dan peta geologi lembar Masohi skala 1 : 250.000 ; 2) Metode penyelidikan lapangan, meliputi metode penyelidikan secara langsung di lapangan untuk pengamatan morfologi dan pemetaan permukaan terhadap bahan galian logam maupun non logam yang tersingkap di permukaan ; 3) Metode analisis laboratorium, meliputi analisis laboratorium dilakukan di Pusat Penelitian dan Pengembangan teknologi Mineral dan Batubara (PPPTMB) Bandung. Analisa yang dilakukan pada sampel batuan dan tanah laterit meliputi analisa petrografi batuan, analisa poles batuan, analisa kimia batuan (AAS, Tetrimetri dan Fire Assay) ; 4) Evaluasi dan analisis data, meliputi kegiatan kompilasi dan evaluasi data primer dan sekunder, digitasi peta (peta topografi dan peta geologi), analisis hasil laboratorium. Hasil analisis geokimia komposisi batuan dan mineral yang tersedia maka dapat disimpulkan bahwa yang Gunung Nakaela (Negeri Taniwel) sangat berpotensi untuk Pengembangan Pertambangan Marmer yang memiliki kandungan karbonat (48,94%), kalsit (38,57%), fragmen fosil (10,34%) dan mineral bijih/opak (2,15%) dengan luasan 1.200 Ha dengan potensi cadangan yang tersedia 2.496.000.000 Ton
Pelatihan Pemetaan Spasial Bencana Alam bagi Guru dan Siswa SMA di Wilayah Kepulauan Lasaiba, Mohammad Amin; Sihasale, Daniel Anthoni; Osok, Rafael Marthinus
Jurnal Pengabdian Arumbai Vol 3 No 2 (2025)
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/arumbai.vol3.iss2.pp159-169

Abstract

Spatial mapping training for teachers and students in island regions was conducted to strengthen schools’ capacity to understand environmental risks through geospatial technology utilization. This activity was motivated by limited data access and low spatial literacy in coastal schools vulnerable to disasters. It aimed to enhance teachers’ and students’ skills in identifying, mapping, and analyzing potential hazards around school environments. The participatory and collaborative approach involved training sessions, field practices, and digital mentoring using open-source software. The results showed significant improvements in spatial literacy, risk analysis ability, and school autonomy in developing local risk maps. The community-based spatial training model strengthened school disaster preparedness and fostered an inter-school collaborative network. This approach provides scientific contribution to applied disaster education. Its implication encourages local governments and educational institutions to replicate similar programs sustainably.
Pelatihan Pemetaan Spasial Bencana Alam bagi Guru dan Siswa SMA di Wilayah Kepulauan Lasaiba, Mohammad Amin; Sihasale, Daniel Anthoni; Osok, Rafael Marthinus
Jurnal Pengabdian Arumbai Vol 3 No 2 (2025)
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/arumbai.vol3.iss2.pp159-169

Abstract

Spatial mapping training for teachers and students in island regions was conducted to strengthen schools’ capacity to understand environmental risks through geospatial technology utilization. This activity was motivated by limited data access and low spatial literacy in coastal schools vulnerable to disasters. It aimed to enhance teachers’ and students’ skills in identifying, mapping, and analyzing potential hazards around school environments. The participatory and collaborative approach involved training sessions, field practices, and digital mentoring using open-source software. The results showed significant improvements in spatial literacy, risk analysis ability, and school autonomy in developing local risk maps. The community-based spatial training model strengthened school disaster preparedness and fostered an inter-school collaborative network. This approach provides scientific contribution to applied disaster education. Its implication encourages local governments and educational institutions to replicate similar programs sustainably.
Pengembangan Wisata Pantai Namasua di Negeri Naku Kecamatan Leitimur Selatan Kota Ambon Labery, Cornelia M; Osok, Rafael Marthinus; Riry, Robert Berthy
JENDELA PENGETAHUAN Vol 19 No 1 (2026): JENDELA PENGETAHUAN
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jp19iss1pp47-62

Abstract

Dalam konteks pembangunan pariwisata berkelanjutan di wilayah kepulauan, integrasi antara potensi ekologis dan partisipasi masyarakat lokal menjadi prasyarat utama terciptanya destinasi wisata yang berdaya saing. Kajian ini bertujuan menganalisis potensi, tantangan, dan merumuskan model konseptual pengembangan wisata Pantai Namasua berbasis pemberdayaan masyarakat di Negeri Naku, Kota Ambon. Penelitian ini menggunakan pendekatan deskriptif dengan teknik observasi, wawancara mendalam, dan dokumentasi yang melibatkan 30 responden dari unsur masyarakat, wisatawan, dan pemerintah negeri. Data dianalisis menggunakan skala Likert dan analisis SWOT untuk mengidentifikasi kekuatan, kelemahan, peluang, dan ancaman destinasi. Hasil penelitian menunjukkan bahwa Pantai Namasua memiliki potensi tinggi pada aspek keindahan lanskap dan kebersihan lingkungan, namun terkendala oleh minimnya fasilitas dasar, kelembagaan pengelola, serta promosi digital. Partisipasi masyarakat telah terbentuk, tetapi belum terstruktur dalam model tata kelola berbasis komunitas. Model konseptual yang dihasilkan menekankan sinergi pentahelix antara pemerintah, akademisi, dunia usaha dan komunitas
Co-Authors Ferdinand Salomo Leuwol Labery, Cornelia M Lasaiba, Mohammad Amin LaUo, Novanti Mahulette, Angriany Marasabessy, Syamsudin Metuduan, Sindy Monika Riry, Robert Berthy Roberth Berthy Riry Sihasale, Daniel Anthoni Siregar, Adelina Talakua, Silwanus Matheus