Abstract Willingness to Pay (WTP) for marine species conservation, specifically for the Terubuk fish ( Tenualosa macrura ), is a crucial factor in developing market-based protection strategies and promoting sustainable marine ecosystems. Several factors influence individual decisions regarding how much they are willing to contribute. Therefore, this study aims to evaluate the potential payment for the conservation of Terubuk fish and to identify the WTP amount that reflects the factors influencing stakeholder preferences. The research was conducted in the Terubuk Fisheries Sanctuary (SPT) in Bengkalis Regency, Riau Province, using the Contingent Valuation Method (CVM) to assess the WTP of local communities and fishermen for supporting the protection of Terubuk fish. The findings indicate that most respondents are willing to pay for the conservation of Terubuk fish, though their decisions are affected by several variables. The average WTP for Terubuk conservation is IDR 30,333.00 per respondent, with the total willingness to pay for the sanctuary’s management estimated at IDR. 60,424,000.00. Moreover, the likelihood that respondents indicate a willingness to pay is significantly linked to their awareness of the benefits of Terubuk fish and their income levels. These results suggest that enhancing literacy about marine ecosystems (especially concerning Terubuk fish) through a stakeholder-based differentiated payment scheme can effectively strengthen the protection of Terubuk fish sustainably.
Dangke is a traditional food from Enrekang, South Sulawesi, and in the West Nusa Tenggara (NTB) region, dangke is also produced from local food which is wild horse milk. This study aimed to identify and characterize the microbiological profile of dangke of NTB to assess its potential as an indigenous probiotic candidate. The research used an experimental method with a Completely Randomized Design (CRD), considering the area of sample origin as the factor with Tukey's post-hoc test was applied at a 5% significance level. Multivariate Principal Component Analysis (PCA) was conducted using XLSTAT to map the microbiological characteristics. The results showed that sampling areas significantly affected microbiological properties such as total lactic acid bacteria (LAB), growth tolerance to bile salt, NaCl, and pH 2.5, as well as antimicrobial activity against E. coli and S. aureus. PCA revealed that dangke from Bima and Sumbawa had similar characteristics, which differed from those of Lombok and Dompu. These findings indicated that LAB from wild horse milk dangke had potential as indigenous probiotic candidates. In conclusion, this study identified and mapped the regional differences in dangke characteristics and highlighted their probiotic potential.
Transmisi kebijakan moneter merupakan instrumen penting dalam mengendalikan laju inflasi. Penelitian ini bertujuan menganalisis transmisi kebijakan moneter terhadap sasaran tunggal inflasi dengan mempertimbangkan fenomena covid 19. Jenis penelitian kuantitatif dengan sumber data diperoleh dari statistik keuangan indonesia bank Indonesia dan Badan Pusat Statistk dan analisis data menggunakan Vector Error Correction Model. Hasil penelitian menemukan bukti sebelum adanya covid 19 transmisi kebijakan moneter melalui jalur suku bunga, nilai tukar dan kredit sangat efektif mempengaruhi inflasi kecuali jalur moneter yang tidak efektif mempengaruhi inflasi. Setelah terjadinya covid 19 semua saluran transmisi kebijakan moneter menjadi tidak efektif mempengaruhi laju inflasi. Penelitian ini diharapkan memberikan masukan kepada bank sentral dalam menentukan arah kebijakan moneternya dan memberikan informasi kepada masyarakat tentang perkembangan sektor keuangan
Perkembangan kecerdasan sosial pada anak usia dini menjadi fondasi penting bagi kemampuan berinteraksi dan beradaptasi di lingkungan sosial. Di era digital, permainan kolaboratif digital menjadi salah satu alternatif pendekatan pembelajaran yang dapat merangsang kemampuan tersebut. Penelitian ini bertujuan untuk mengembangkan dan menganalisis efektivitas penggunaan permainan kolaboratif digital dalam meningkatkan kecerdasan sosial anak usia 5–6 tahun di PAUD wilayah Metro Selatan. Metode penelitian yang digunakan adalah penelitian pengembangan (Research and Development) model Borg & Gall dengan tahapan mulai dari analisis kebutuhan, perancangan media, uji coba terbatas, hingga revisi produk. Hasil penelitian menunjukkan bahwa permainan digital kolaboratif yang dirancang mampu meningkatkan keterampilan sosial anak seperti kerja sama, empati, dan komunikasi. Guru dan orang tua juga memberikan tanggapan positif terhadap penggunaan media tersebut dalam pembelajaran. Kesimpulan dari penelitian ini adalah bahwa permainan kolaboratif digital dapat menjadi media yang efektif dan menyenangkan dalam mendukung pengembangan kecerdasan sosial anak usia dini, khususnya dalam konteks pembelajaran di Metro Selatan.
Abstract Islamic boarding schools as educational institutions that focus on religion, have a very large share in educating the lives of the nation's children. Most boarding schools to date still have classic problems related to sanitation, hygiene. The cleanliness and health of students in boarding schools are still not prioritized, causing skin diseases that are easily transmitted to students. In supporting the lives of students in boarding schools, it is important for students to maintain the cleanliness of the pesantren environment and maintain personal hygiene, namely by implementing Clean and Healthy Living Behavior (PHBS). Providing education through the delivery of healthy management materials in the style of santri through the application of PHBS begins with the preparation, implementation and evaluation stages. This activity involved 100 santriwan and santriwati SMP-IT Pondok Pesantren Asshohwah Al-Islamiyah, Gerung, West Lombok Regency, West Nusa Tenggara. Delivery of material through counseling, mentoring, and guidance to students on how to maintain cleanliness and health through PHBS. The evaluation stage is carried out by assessing the students' understanding of the material that has been delivered. This service activity is not enough to provide education, but there needs to be a follow-up observation and monitoring of the implementation of school PHBS so that students really maintain cleanliness and health, thus obtaining healthy students for a strong Indonesia, from students for the country.
