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All Journal JURNAL AGRICA Indonesian Research Journal on Education
Malinda, Dewi
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ANALISIS EFISIENSI PENGGUNAAN FAKTOR FAKTOR PRODUKSI PADA USAHATANI SEMANGKA INUL DI KABUPATEN DEMAK Dewi Hastuti; Wibowo, Hendri; Malinda, Dewi; Subantoro, Renan
JURNAL AGRICA Vol. 17 No. 1 (2024): JURNAL AGRICA
Publisher : Universitas Medan Area

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Abstract

The largest watermelon production in Demak District, Demak Regency is in Bango Village, reaching 7.91/ton and a harvest area of 46/ha with a productivity of 17.2 tons/ha per year based on data from BPS in 2022. The purpose of this study is to determine the factors that affect production, return to scale and efficiency of using Inul watermelon farming production factors. The research was conducted in June 2023, using the survey method.    The determination of respondents by purposive sampling was farmers who were active as members of farmer groups and were planting Inul watermelons, as many as 36 farmers.  Primary data collection through interviews using questionnaire guidance. Secondary data comes from BPS and literature literature. The production function uses the Cobb-Douglas production function. Data analysis uses multiple linear regression analysis, scale-up analysis of results and production efficiency analysis. Based on the results of the analysis, production factor factors, namely land area, KNO3 fertilizer and pesticides have a real effect on the 95% confidence level while NPK seeds and fertilizers have a real effect on the 90% confidence level. The sum of elasticity in the Cobb Douglas production function is 0.621 < 1, meaning decreasing returns to scale.    The ratio between the marginal product value (NPM) of production factors and the price of production factors for land area of 4 means that it is not yet efficient. Meanwhile, seed production factors, NPK fertilizers, KNO3 fertilizers and pesticides with NPMXi / HXi values < 1 mean that the allocation of production factors is inefficient.   The use of production factors needs to be increased and the use of seeds, NPK fertilizers and KNO3 fertilizers and pesticides needs to be reduced according to the land area.
Gambaran Loneliness pada Dewasa Awal yang Menggunakan Aplikasi Kencan Daring Malinda, Dewi; Nugroho, Indra Prapto; Tarigan, Angeline Hosana Zefany; Fadhli, Muhammad; Aden, Dimas Ashari Septa
Indonesian Research Journal on Education Vol. 4 No. 4 (2024): irje 2024
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/irje.v4i4.1444

Abstract

Penelitian ini bertujuan untuk mengetahui gambaran loneliness pada dewasa awal yang menggunakan aplikasi kencan daring. Partisipan dalam penelitian ini adalah sebanyak 159 orang dengan kriteria yaitu pengguna aplikasi kencan daring dan berusia 18-24 tahun. Teknik pengambilan sampel yang digunakan adalah purposive sampling. Alat ukur yang digunakan adalah skala loneliness yang mengacu pada aspek yang dikemukakan oleh Gierveld dan Tilburg (2006) yaitu emotional loneliness dan social loneliness. Hasil penelitian menunjukkan bahwa loneliness pada dewasa awal yang menggunakan aplikasi kencan daring berada pada kategori tinggi yang terlihat dari hasil kategorisasi yang telah dilakukan.
Co-Authors Angeline Hosana Zefany Tarigan Dewi Hastuti Dimas Ashari Septa Aden Hendri Wibowo Indra Prapto Nugroho Muhammad Fadhli Renan Subantoro