Judul: Setengahharga: “Sub-standard Market” Untuk Meminimalisir Limbah Makanan di Indonesia
Abstrak: Populasi penduduk dunia terus bertambah dari tahun ke tahun. Hal tersebut menandakan bahwa kebutuhan pangan di masa depan juga akan bertambah. Ditengah tantangan pemenuhan kebutuhan pangan tersebut saat ini sistem pangan dunia masih memiliki masalah besar terkait tingginya jumlah food loss dan food waste. Hal tersebut mengakibatkan produksi pangan yang masih dapat dikonsumsi menjadi terbuang sia-sia. Penelitian ini dirancang untuk merumuskan model bisnis social enterprise untuk menjadi solusi atas permasalahan tersebut. Tujuan dari penelitian ini adalah untuk mengidentifikasi permasalahan dan kebutuhan customer dalam membeli produk substandar dan kemudian merumuskan fitur dan model bisnis yang tepat serta merancang prototype yang sesuai dengan preferensi customer. Penelitian ini dilakukan berdasarkan tahapan customer discovery dari metode customer development. Hasil penelitian menunjukkan bahwa responden memiliki tingkat kesediaan yang tinggi untuk membeli produk substandar sebagai upaya untuk mengurangi sampah makanan, namun terdapat satu catatan penting sebagai syarat yaitu keamanan dan kelayakan produk untuk dikonsumsi., The world's population continues to increase from year to year. This indicates that food demand in the future will also increase. In the midst of the challenges of meeting these food needs, currently the world food system still has major problems related to the high amount of food loss and food waste. This resulted in the production of food that could still be consumed being wasted. This research is designed to formulate a social enterprise business model to be a solution to these problems. The purpose of this research is to identify the problems and needs of customers in buying substandard products and then formulate the right features and business models and design a prototype according to customer preferences. This research was conducted based on customer discovery stages of the customer development method. The results showed that respondents have a high level of willingness to buy substandard products as an effort to reduce food waste, but there is one important note as a requirement, namely the safety and suitability of the product for consumption.
Keyword: Aplication, customer development, food loss, food waste, social enterprise

Judul: “Designing the FWCHANGER Application as the Solutions of Food Waste Issues using Social Business Model
Abstrak: The issue of food waste is increasingly gaining attention in various countries due to its detrimental impact on the environment, economy, and society. One of the favored options for managing this waste is through recycling, which is now combined with the concept of "from trash to cash" through digital platforms. This research aims to identify the obstacles faced by households in managing food waste, design a prototype food waste management application as a solution to overcome the problem of food waste in the household, and develop an appropriate and verified business model to solve the problem of food waste in the household. This study employed customer discovery with a descriptive qualitative approach, using non-probability sampling techniques in the form of purposive sampling by distribute the survey online from June 2023 to August 2023. The results of that study indicated that respondents faced five main issues related to food waste, namely a lack of knowledge, limited information about waste disposal service providers, time constraints, difficulties in dealing with easily perishable waste, and laziness. In addressing those issues, FWCHANGER had developed several solutions by integrating features tailored to the preferences of respondents. The adopted business model, the social lean canvas, was successfully verified through three crucial components: product-market fit, customer outreach approach, and the company's profit strategy., Isu food waste atau sampah makanan yang semakin menjadi perhatian di berbagai negara karena dampaknya yang merugikan terhadap lingkungan, ekonomi, dan sosial. Salah satu opsi yang diminati untuk mengelola sampah ini adalah dengan metode daur ulang (recycle), yang kini dikombinasikan dengan konsep "from trash to cash" melalui digital platform. Penelitian ini bertujuan untuk mengidentifikasi kendala yang dihadapi rumah tangga dalam mengelola food waste, merancang prototype aplikasi pengelolaan food waste sebagai solusi dalam mengatasi permasalahan limbah food waste dalam rumah tangga, dan menyusun model bisnis yang tepat dan terverifikasi untuk memecahkan permasalahan limbah food waste dalam rumah tangga. Metode yang digunakan dalam penelitian ini adalah customer discovery dengan pendekatan deskriptif kualitatif, dengan menggunakan teknik non-probability sampling berupa purposive sampling dengan menyebarkan survei secara online yang berlangsung pada Juni 2023 hingga Agustus 2023. Hasil dari studi ini mengindikasikan bahwa ada lima isu utama yang dihadapi oleh responden terkait food waste yaitu kurangnya pengetahuan, informasi terbatas tentang penyedia jasa penyaluran, keterbatasan waktu, kesulitan menghadapi sampah yang mudah busuk, dan rasa malas. Dalam mengatasi hal tersebut, FWCHANGER telah mengembangkan beberapa solusi dengan mengintegrasikan fitur-fitur yang disesuaikan sesuai dengan preferensi para responden. Model bisnis yang diadopsi, yaitu social lean canvas, telah berhasil diverifikasi melalui tiga komponen penting, yakni kesesuaian produk dengan pasar, pendekatan dalam menjangkau pelanggan, serta strategi perusahaan menghasilkan keuntungan.
Keyword: customer discovery, digital platform, social lean canvas, sustainable living

Judul: Posisi Filogenetik Kura-Kura Carettochelys Insculpta  (Reptillia: Testudinata)
Abstrak: Carettochelys insculpta is an endemic freshwater turtle of southern Papua and northern Australia. Phylogenetic position of this turtle is remain unresolved until now. Most of the research conducted show close relationships of C. insculpta and members of Trionychidae family. However, some of the research show distance between C. insculpta and members of Trionychidae family. This research is conducted to analyze phylogenetic relationship between C. insculpta and other members of Testudinata using 12S rRNA, 16S rRNA, and both gene as markers. DNA samples were obtained from three different organisms of C. insculpta. Two species used as outgroups were Alligator mississippiensis and Iguana iguana. Phylogenetic analysis was carried out using Neighbor-Joining method with Felsenstein 1981 (F81) modeltest. A polytomy tree of Testudinata was produced by using 12S rRNA gene. However, analysis using 16S rRNA and both genes as markers confirmed that C. insculpta was located between the Chelonidae and the Trionychidae family.
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