Crop Insurance Model Based on Maximum Daily Rainfall and Maximum Daily Temperature Index

A loss insurance model of risk for agricultural commodities that considers maximum daily rainfall and maximum daily temperature is introduced in this paper. This model requires bivariate distribution of maximum daily rainfall and maximum daily temperature in a specific region. Characteristics of particular agricultural commodity is also needed in the region where the two variables are being insured. The bivariate distribution and commodity characteristics are combined to obtain exit. exit is a benchmark value that causes the total crop failure and gives full benefit claim to policyholder. The case study was demonstrated by using data on maximum daily rainfall and temperature in Dramaga Bogor from September to December during 38 years (1984-2021) . Data was collected from Jawa Barat Climatology Station. Frank Copula is better to represent the bivariate distribution of data. Furthermore, two scenarios had given the premiums as IDR 2 482 925 per hectare and IDR 1 495 660 per hectare. This crop insurance model based on maximum daily rainfall and maximum daily temperature index could be the basis for the next developing of crop insurance model

Keberlanjutan Sungai Martapura: Peningkatan Lahan Terbangun Sekitar Kawasan Sungai Kota Banjarmasin, Provinsi Kalimantan Selatan

Tujuan pelaksanaan penelitian ini adalah untuk mengidentifikasi luasan lahan terbangun dan melakukan perhitungan analisis keberlanjutan dengan metode Rap-River Built-Up. Metode penelitian yang digunakan adalah sistem informasi geografis menggunakan citra satelit Landsat 7 ETM+/Landsat 8 OLI dan analisis Rap-River Built-Up uji analisis keberlanjutan sistem ekologi, sosial, dan ekonomi. Hasil analisis perubahan lahan terbangun kawasan sungai Martapura Kota Banjarmasin mengalami perubahan berkisar 2,31% dari tahun 2010 sampai dengan tahun 2022 diikuti dengan peningkatan kepadatan penduduk ± 1,5% dalam periode lima tahunan. Hasil analisis keberlanjutan kawasan lahan terbangun Sungai Martapura secara multidimensi saat ini kurang berkelanjutan dengan nilai indeks 49,08. Dimensi ekologi menunjukkan status kurang berkelanjutan dengan nilai indeks 31,95, dimensi ekonomi menunjukan status cukup berkelanjutan dengan nilai indeks 52,95, dan dimensi sosial menunjukkan status cukup berkelanjutan dengan nilai indeks 62,33. Kesimpulan penelitian adalah revisi perda Rencana Tata Ruang Wilayah secara berkala terutama implementasi batasan lahan terbangun untuk mengurangi perkembangan lahan terbangun sekitar Sungai Martapura. Upaya peningkatan nilai indeks keberlanjutan Sungai Martapura sebanyak 28 atribut faktor pengungkit yang keberadaannya berpengaruh secara sensitif sebagai input kebijakan pengelolaan Sungai Martapura Kota Banjarmasin untuk menjamin status keberlanjutan

Institutional Improvement in Supporting the Carrying Capacity of The Kendari City Coastal Area, Indonesia

This research is an escalating the environmental management of Kendari Bay coastal areas using an interpretatively structural modeling (ISM) technique. The fundamental circumstances of various problems in the coastal areas of Kendari Bay become complex due to the involvement of many interested parties (stakeholders) such as local government, communities, industries, merchants, hotel's owners, and non-governmental organizations (NGOs), and dynamic because the degradation rate of the coastal environment will change over time. This research aimed to seek the institutional roles in terms of concerned institutions, related government policies, and the needed programs in managing the coastal areas of Kendari Bay. Data collection was conducted from August to October 2018. Data were gathered through interviews, observation, and focus group discussions by using a technique of Interpretatively Structural Modelling (ISM). Results of this research exhibit that key elements of prioritized programs were information system development, research and development consolidation, clean the Kendari Bay movement and against pollution socialization, the establishment of community or custom-based organizations, and creating a coastal development agent of the bay. Furthermore, the results of analyzing the institutional key elements in broadening environmental management of Kendari Bay coastal areas were suggested to increase multi-sectors coordination among institutions such as Marine and Fishery Office, Regional Development Agency (Bappeda), Settlements and Public Housing Office, Environmental Office, Traditional Leaders, Watershed Management Agency, and Forestry Office. Those institutions in the analysis were hoped to be standard institutions in expanding the management of Kendari Bay coastal areas sustainably

Membangun Kesadaran Siswa dengan Menanam dan Memasak Sayuran dari Rempah-Rempah Alami di SMP Paramarta Tangerang Selatan

The school students and teachers are national assets, they are given priority when it comes to community service projects that emphasize teaching about organic vegetable growing and using natural spices in cooking to benefit kids' and instructors' health. The method used is Active and Participatory Learning, emphasizing discussion, practice, and demonstration. The results of this service have added to the understanding of students and teachers by planting organic vegetables and cooking vegetable ingredients using natural spices. It has successfully instructed pupils from a young age on how to maintain health by eating organic vegetables and herbs and carrying out the most basic tasks, such as growing plants. Vertical organic vegetables, then practice cooking with spices. The decision to adopt this viticulture planting method was made since only a small 2.5 x 4 m plot of land can be used to grow organic vegetables with the highest yields. The viticulture method itself can produce a lovely environment and economic significance. To treat students and create a relaxing and comfortable atmosphere in the classroom (i). Besides that, using vegetable cooking techniques can increase students' understanding of knowing natural spices that can be used as cooking spices that guarantee the long-term health of students and teachers

Trends in Science and Technology for Sustainable Living

Dalam buku ini, dibahas mengenai perkembangan tren kajian dalam sains dan teknologi yang mendukung pembangunan berkelanjutan untuk mewujudkan kehidupan berkelanjutan. Pembangunan berkelanjutan mempunyai prinsip pembangunan yang bertujuan memenuhi kebutuhan generasi saat ini tetapi tidak mengurangi ataupun mengorbankan kemampuan generasi selanjutnya dalam memenuhi kebutuhan mereka; sehingga kehidupan yang baik akan terus berlanjut dalam waktu yang lama. Pembangunan berkelanjutan saat ini berfokus pada tiga hal, yaitu pembangunan keberlanjutan ekonomi dan sosial, serta perlindungan terhadap lingkungan untuk generasi mendatang. Ketiganya saling berhubungan dan mendukung dalam mencapai tujuan pembangunan serta stabilitas lingkungan dan sosial. Oleh karena itu, keseimbangan yang baik dalam aspek lingkungan,ekonomi, dan sosial harus dicapai untuk membentuk kehidupan berkelanjutan

TRAINING AND ASSISTANCE IN THE DEVELOPMENT OF LEARNING OUTCOME ASSESSMENT MATERIALS HIGH-ORDER THINKING SKILLS FOR HIGH SCHOOL MATHEMATICS TEACHERS IN SOUTH TANGERANG

High Order Thinking Skill (HOTS) is students' ability to process knowledge and ideas in a certain way to give them new knowledge and implications. The general perception regarding HOTS questions is that they are high-level questions. Most teachers adopt olympic questions as HOTS questions due to a misperception that HOTS questions are difficult, even though HOTS questions can be made in various difficulty levels: low, medium, and high. In addition, the substantive aspect of Mathematics, especially the application of Mathematics in life, is also one of the problems in developing HOTS questions. The method of implementing community service (PkM) is by training and assisting in preparing SMA-level Mathematics HOTS questions. The results of this PkM activity are: (1) Increased knowledge and understanding of teachers in the technique of developing HOTS questions which can be seen in an increase in the average pre-test and post-test results by 9%, (2) Improved mathematical skills in the use of concepts and applied Mathematics on HOTS questions. This can be seen from the questions made by the teachers in this PkM activity, and (3) the participants' satisfaction with this PkM activity is shown by the questionnaire results with a satisfaction range of 85.71% - 96.43%

Accelerating Sustainable Innovation Towards Society 5.0

The book entitled “Accelerating Sustainable Innovation towards Society 5.0” reviews various efforts to achieve Society 5.0 through the acceleration of sustainable innovation, especially in the fields of science and technology. Society 5.0 is an era of society that is expected to be able to solve various challenges and problems by utilizing various innovations that are adapted to the development of science and technology. Society 5.0 has a vision that is to harmonize the relationship between technology and society. Various forms of sustainable innovation to support the achievement of Society 5.0 are grouped into 3 (three) topics, namely (1) Science and Mathematics for Innovation; (2) Sustainable Food and Agriculture, and (3) Environment and Sustainable Development. The grouping of topics refers to the fields of science and expertise of lecturers at the Faculty of Science and Technology of the Universitas Terbuka, and accommodates 9 (nine) study programs at Faculty of Science and Technology including Information Systems, Mathematics, Statistics, Food Technology, Agribusiness, Biology, Urban Regional Planning, Fisheries Management (S2), and Environmental Studies (S2). This book is expected to provide benefits, insight, and inspire readers more broadly, especially in achieving Society 5.0 through continuous innovation