Judul: The Changes in the Livelihood Structures and the Living Standards of Women-Headed Households during the Covid-19 Pandemic
Abstrak: Wabah Covid-19 telah ditetapkan menjadi pandemi dan persoalan kompleks global. Dalam merespon keadaan ini, pemerintah telah mengeluarkan berbagai kebijakan. Namun, kebijakan ini memberikan dampak terhadap kehidupan rumah tangga yang dikepalai perempuan. Dengan memfokuskan pada daerah yang memiliki sejumlah besar segmen populasi ini, penelitian bertujuan menganalisis perubahan struktur nafkah, perubahan taraf hidup, dan hubungan antara perubahan struktur nafkah dan perubahan taraf hidup. Kami secara sengaja memilih Desa Sukanagalih, Kecamatan Pacet, Kabupaten Cianjur karena terdapat banyak perubahan kondisi kehidupan rumah tangga yang dikepalai perempuan pada masa pandemi Covid-19. Metode yang digunakan adalah metode campuran dengan mengkombinasikan pendekatan kuantitatif dan kualitatif. Pemilihan responden menggunakan teknik proportional sampling dengan jumlah responden sebanyak 45 orang. Penelitian ini didukung dengan wawancara mendalam kepada informan yang dipilih secara sengaja. Hasil penelitian menunjukkan bahwa terjadi perubahan yang signifikan pada struktur nafkah dan taraf hidup serta terdapat hubungan yang lemah antara perubahan struktur nafkah dan perubahan taraf hidup rumah tangga yang dikepalai perempuan pada masa pandemi Covid-19., The Covid-19 virus outbreak has been declared a pandemic and is becoming a complex global issue. In response to this, the Indonesian government has issued many policies. But, these policies severely impacted marginalized women-headed households life. Zooming into an area of a significant number of this segment of population, we analyzed changes in livelihood structure, changes in living standards, and the relationship between the changes in the livelihood structure and living standards. We purposively choose Sukanagalih Village, Pacet Sub-district of Cianjur Regency because there are so many changes of women-headed households’ lives during the Covid-19 pandemic. This study used mix methods: a combination of quantitative and qualitative approaches. We selected 45 respondents following the proportional sampling technic. The structured interview was complemented with in-depth interview with purposively selected informants. This study indicates that there are significant changes in the livelihood structure and living standards. We also found a weak relationship between the changes in livelihood structure and changes in women-headed household living standards during the Covid-19 pandemic.
Keyword: Covid-19 pandemic, livelihood structure, living standards

Judul: The COVID-19 Impact on Changes of Livelihood Strategies and Gender Roles in Tourism Village Business Actors Household
Abstrak: Perubahan Strategi Penghidupan dan Peran Gender Rumah Tangga Pengelola Desa Wisata pada Masa Pandemi COVID-19. Di bawah bimbingan EKAWATI SRI WAHYUNI. Pandemi global COVID-19 memberikan dampak negatif pada segi kesehatan, sosial, dan ekonomi. Salah satu sektor yang terdampak adalah sektor pariwisata seperti desa wisata yang sedang menjamur di Indonesia. Penelitian ini menggunakan metode campuran kualitatif dan kuantitatif dalam menjelaskan dampak pandemi terhadap sektor bisnis pariwisata di desa wisata dan menganalisis perubahan strategi nafkah dan peran gender yang dialami rumah tangga pengelola desa wisata. Data diperoleh dengan wawancara mendalam kepada 10 informan dan kuesioner kepada 37 rumah tangga pengelola Desa Wisata Nglanggeran. Hasil penelitian menunjukkan bahwa pandemi COVID-19 menyebabkan penurunan wisatawan dan omset desa wisata. Terjadi perubahan pendapatan, modal sosial, strategi nafkah, dan peran gender. Rumah tangga pun mengalami penurunan pendapatan dan melakukan perubahan strategi nafkah yaitu dengan mencari pekerjaan lain ketika pekerjaan wisatanya terpaksa berhenti. Perubahan peran gender juga terjadi pada beberapa rumah tangga karena bertambahnya waktu di rumah dan tertutupnya beberapa usaha wisata yang dijalani oleh rumah tangga desa wisata ketika pandemi. Kata kunci: desa wisata, pandemi COVID-19, peran gender, strategi penghidupan., The COVID-19 Impact on Changes of Livelihood Strategies and Gender Roles in Tourism Village Business Actors Households. Supervised by EKAWATI SRI WAHYUNI. The global pandemic COVID-19 has a negative impact on health, social, and economic aspects. One of the affected sectors is the tourism sector such as tourism villages. This study uses mixed methods that obtain a quantitative and qualitative method in explaining the impact of pandemics on the tourism business sector in tourist villages and analyzing changes in the livelihood strategy and gender roles experienced by tourist village manager households. The data was obtained by in-depth interviews with 10 informants and questionnaires to 37 business households in Nglanggeran Tourism Village. The results showed that the COVID-19 pandemic caused a decrease in tourists and the turnover of tourist villages. There have been changes in household income, ownership of social capital, livelihood strategy, and gender roles. Households also experience a decrease in income and change their livelihood strategy by finding another occupation when their tourist occupation is forced to stop. Gender roles changes also occur in some households due to increased time at home and the closure of some tourism businesses undertaken by tourist village management households during the pandemic. Keywords: COVID-19 pandemic, gender roles, livelihood strategies, tourism village.
Keyword: COVID-19 Pandemic, gender roles, livelihood strategy, tourism village

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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