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Analisis Pendapatan Usaha Nelayan Tangkap Ikan TunaDi Kabupaten Manokwari Nurhasana; Achmad Rochani; Ketysia Imelda Tewernusa
JFRES Journal of Fiscal and Regional Economy Studies Vol. 4 No. 1 (2021): Journal of Fiscal And Regional Economy Studies (JFRES)
Publisher : Pusat Penelitian Pemberdayaan Fiskal dan Ekonomi Daerah (P3FED) Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36883/jfres.v4i1.51

Abstract

The purpose of his study aims to determine and analyze how much the income level of tuna fishing business is and what factors affect the level of tuna fishing business income in Manokwari Regency. The analytical method used is the quantitative descriptive analysis method with interview guides and questionnaires as instruments. Data analysis was performed using multiple linear regression analysis. The results showed that simultaneously and partially the variables of capital, length of time at sea, number of workers and experience at sea had a significant effect on the income of tuna fishermen in Manokwari Regency.
USE OF SENGGANI LEAVES AS AN ALTERNATIVE MATERIAL FOR PRINTER REFILL INK THAT IS LOW VOC (VOLATILE ORGANIC COMPOUND) ENVIRONMENTALLY FRIENDLY Trilia Ananta Pramita Sari; Rewan Jayadi; Rika Agustin; Putri Ramanda; Nurhasana; Eka Angasa
EduMatSains : Jurnal Pendidikan, Matematika dan Sains Vol 8 No 2 (2024): Januari
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/edumatsains.v8i2.5574

Abstract

This study aims to determine the content of senggani leaves and utilize senggani leaves as a raw material for printer refill ink. This can increase the utilization of senggani leaves into products that are low in VOC levels. The method used in this study the first test is done, the ink absorption rate test on HVS paper is done by using a medium such as paper by comparing the length of the absorption path ∆x with a time interval t during the absorption process. The next test is the ink performance test using the volume of aqueous solvent and comparing the quality of the ink obtained. The ink consists of 3 components, namely pigment, solvent, and thickening agent the pigment used in this study is carbon obtained from the carbonization of senggani leaves, 98% alcohol is used as a carbon solvent as a thickener and adhesive in the form of gum arabic. The variation of carbon used is 1 gram, 2 grams, and 3 grams, while the volume of aquadest, the volume of alcohol, and gum arabic mass is made fixed that is sequentially 15 mL, 3 mL, and 3.5 grams. The test results of senggani leaf ink with the best composition resulted in solvent and mass variation values by the standard. Meanwhile, from the results of the print test, the resulting printer ink has provided good print and color results as well as commercial ink and does not easily fade if exposed to water. Keywords: senggani leaf, ink, pigment.
PENGARUH KETERLIBATAN AYAH DALAM PENGASUHAN TERHADAP KEMANDIRIAN REMAJA Wardani, Budi Utami Kusuma; Zanita Tasyalia Fitri; Fathia Khairunissa; Nurhasana; Humaira Azahrah
JKKP (Jurnal Kesejahteraan Keluarga dan Pendidikan) Vol. 11 No. 01 (2024): JKKP (Jurnal Kesejahteraan Keluarga dan Pendidikan)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JKKP.111.03

Abstract

Abstrak Kehadiran sosok ayah dalam pengasuhan anak mampu memberikan keteladan yang positif bagi perkembangan remaja di masa dewasanya kelak. Penelitian ini bertujuan untuk mengetahui pengaruh keterlibatan ayah dalam pengasuhan terhadap kemandirian remaja. Penelitian dilakukan menggunakan metode kuantitatif asosiatif dengan teknik purposive sampling. Data dikumpulkan melalui kuesioner online dengan kelompok remaja berusia 16- 20 tahun, belum menikah, dan masih memiliki ayah sebagai sampel penelitian. Sebanyak 102 sampel penelitian berhasil dikumpulkan pada akhir November sampai dengan awal Desember tahun 2022. Selanjutnya data diolah dengan SPSS menggunakan uji statistik deskriptif, normalitas, linearitas, dan regresi sederhana. Hasil penelitian menunjukkan bahwa terdapat pengaruh signifikan dan positif antara keterlibatan ayah dalam pengasuhan terhadap kemandirian remaja. Hal ini ditunjukkan dengan nilai Sig. yang lebih kecil dari 0,05 (0,00<0,05). Hubungan yang positif menunjukkan bahwa semakin tinggi keterlibatan ayah dalam pengasuhan, maka semakin tinggi pula tingkat kemandirian remaja. Besar pengaruh keterlibatan ayah dalam pengasuhan terhadap kemandirian remaja menunjukkan nilai sebesar 0,181 atau 18,1%, yang berarti 81,9% lainnya dipengaruhi variabel lain yang tidak diteliti sehingga dapat dikatakan kemandirian remaja banyak dipengaruhi oleh faktor lain. Dalam pengasuhan, orang tua dapat meningkatkan kemandirian remaja dengan menerapkan gaya pengasuhan demokratis yang mampu mendorong remaja untuk bebas memilih dan melakukan tindakannya secara mandiri, namun tetap dalam pengawasan orang tua yang bertanggung jawab dalam menentukan batasan dan kendali atas tindakan remaja.   Abstract The presence of a father figure in child-rearing can provide positive role models for adolescent development into adulthood. This study aims to determine the influence of father involvement in parenting on adolescent independence. The research was conducted using an associative quantitative method with purposive sampling technique. Data were collected through an online questionnaire with a group of adolescents aged 16-20 years, unmarried, and still having a father as the research sample. A total of 102 research samples were collected from late November to early December 2022. The data were then processed using SPSS with descriptive statistical tests, normality, linearity, and simple regression. The results showed a significant and positive influence of father involvement in parenting on adolescent independence. This is indicated by a Sig. value smaller than 0.05 (0.00<0.05). The positive relationship indicates that the higher the father's involvement in parenting, the higher the level of adolescent independence. The influence of father involvement in parenting on adolescent independence shows a value of 0.181 or 18.1%, meaning that the remaining 81.9% is influenced by other variables not studied, suggesting that adolescent independence is largely influenced by other factors. In parenting, parents can enhance adolescent independence by applying a democratic parenting style that encourages adolescents to freely choose and act independently, while still under the supervision of responsible parents in setting limits and control over adolescent actions.