Judul: Analysis of Green Tourism Concept Development with Behavioral Economics Approach (Case Study: Pramuka Island Beach), Analysis of Green Tourism Concept Development with Behavioral Economics Approach (Case Study: Pramuka Island Beach)
Abstrak: Berdasarkan laporan Badan Pusat Statistik (BPS) tahun 2022, penerimaan devisa negara dari sektor pariwisata adalah sebesar 4,26 miliar US$. Nilai tersebut menjadikan sektor ini menempati urutan keempat sebagai penyumbang tertinggi perekonomian negara. Salah satu objek wisata yang banyak dikunjungi pada tahun 2022 adalah Kepulauan Seribu tepatnya di Pulau Pramuka. Namun, sayang potensi yang dimiliki tidak berbanding lurus dengan pengelolaan sumber daya alam dan ekosistem lingkungannya. Oleh karena itu, tujuan dari penelitian ini adalah mengidentifikasi kondisi dan nilai kesesuaian wisata, menganalisis tingkat kesediaan wisatawan, serta mengidentifikasi strategi kebijakan dalam mengembangkan konsep green tourism di Pantai Pulau Pramuka. Metode analisis data yang digunakan adalah perhitungan indeks kesesuaian wisata, analisis willingness to pay (WTP), serta MULTIPOL. Hasil penelitian menunjukkan nilai indeks kesesuaian wisata untuk kategori pantai di Pulau Pramuka termasuk dalam kelas S2 atau layak jika dijadikan sebagai kawasan rekreasi. Dengan nilai IKW pada kedua pantai sebesar 69,04% dan 71,24%. Estimasi nilai willingness to pay yang bersedia dibayarkan oleh wisatawan untuk membeli paket wisata adalah sebesar Rp. 30.000 dengan total penerimaan tertinggi yang didapatkan oleh Pulau Pramuka sebesar Rp. 693.810.000. Rekomendasi kebijakan dalam mendukung pengembangan konsep green tourism adalah program zero waste management dan pengembangan kualitas sumber daya manusia., Based on the 2022 Central Statistics Agency (BPS) report, the country's foreign exchange earnings from the tourism sector amounted to 4,26 milion US$. This value makes this sector ranks fourth as the highest contributor to the country's economy. One of the most visited tourist objects in 2022 is the Thousand Islands to be precise on Pramuka Island. However, it's a pity that the potential that is owned is not directly proportional to the management of natural resources and the environmental ecosystem. Therefore, the purpose of this study is to identify the conditions and value of tourism suitability, analyze the level of tourist willingness, and identify policy strategies in developing the concept of green tourism on Pramuka Island Beach. The data analysis method used is the calculation of the tourism suitability index, willingness to pay (WTP) analysis, and MULTIPOL. The results showed that the value of the tourism suitability index for the beach category on Pramuka Island was included in the Masters class or feasible if used as a recreation area. With IKW values on both coasts of 69,04% and 71,24%. The estimated willingness to pay value that is willing to be paid by tourists to buy tour packages is 30,000 IDR with the highest total revenue received by Pramuka Island of 693,810,000 IDR. Policy recommendations in supporting the development of the concept of green tourism are zero waste management programs and developing the quality of human resources.
Keyword: alternative tourism, behavior patterns, strategy plans, willingness to pay

Judul: Coastal Ecotourism management strategies on Pramuka Island, Seribu Islands with Social Ecology Approach
Abstrak: Pulau Pramuka merupakan salah satu destinasi unggulan di Kepulauan Seribu dan memiliki potensi alam yang kaya dan menarik bagi pariwisata. Tujuan penelitian ini untuk menganalisis kesesuaian wisata, daya dukung kawasan, persepsi sosial, dan menghitung nilai ekonomi sumber daya wisata untuk merumuskan strategi pengelolaan ekowisata pantai yang efektif. Analisis data yang digunakan adalah IKW, DDK, TCM, analisis Skala Likert dan SWOT. Analisis data pantai di Pulau Pramuka termasuk kategori sesuai (IKW: 2,18) dengan nilai DDK rekreasi pantai sebesar 33 orang per hari. Analisis persepsi mengenai objek wisata pantai berada pada kategori positif (SL: 2,59). Estimasi penerimaan nilai ekonomi wisata tahun 2022 sebesar Rp. 453.830.611,00. Meskipun demikian, perbaikan pengelolaan lingkungan dan kesadaran masyarakat masih diperlukan. Saran strategi-strategi pengembangan ekowisata melalui SWOT adalah mempertahankan daya tarik dan aktivitas wisata, program edukasi masyarakat, penataan dan perawatan fasilitas rutin dan non-rutin, memelihara sumber daya alam, dan memelihara sarana transportasi. Pengelolaan ekowisata yang efektif memerlukan kolaborasi antara pemerintah, masyarakat, dan pemangku kepentingan lainnya untuk memaksimalkan potensi pariwisata sambil melestarikan lingkungan., Pramuka Island is one of the featured destinations on Seribu Islands and has a rich natural potential and attractive for tourism. The purpose of this research is to analyzing tourism suitability, area carrying capacity, social perceptions, and calculate the economic value of tourism resources to formulating coastal ecotourism management strategies on Pramuka Island. Data analysis used IKW, DDK, TCM, Likert Scale analysis and SWOT. Data analysis of the coastal on Pramuka Island is in the appropriate category (IKW: 2,18) with a coastal recreation carrying capacity value of 33 people per day. Analysis of perceptions about coastal attractions is in the positive category (SL: 2.59). Estimated revenue of tourism economic value in 2022 amounted to Rp. 453.830.611,00. Despite this, improvements in environmental management and public awareness is still needed. Suggestions for ecotourism development strategies through SWOT are maintaining tourist attractions and activities, community education programs, structuring and maintaining routine and non-routine facilities, maintaining natural resources, and maintaining transportation facilities. Effective ecotourism management requires collaboration between the government, community, and other stakeholders to maximize tourism potential while preserving the environment.
Keyword: daya dukung kawasan, ekowisata, kesesuaian wisata, strategi pengelolaan, ecotourism, carrying capacity, tourism suitability index, management strategies

Judul: Penyusunan Overlap Graph menggunakan Suffix Tree pada DNA Sequence
Abstrak: The DNA sequence assembly is very important in genome analysis. This step aims to reconstruct contigous DNA fragment (contigs) from short fragment by concatenating fragments based on the overlap region among them. This method employs overlap graph for solving the problems. In this graph, nodes represent fragments and edges represent overlap. This research developed a software for constructing overlap graph using suffix tree. The evaluation was conducted by measuring the number of nodes, number of edges, and the execution time in many values of minimum overlap. The minimum overlap is defined as the minimum length of substring which is considered as the overlap region between two fragments. The evaluation results showed that the number of nodes, the number of edges, and the execution time were increased with the decreasing of the minimum overlap value.
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