Judul: Work-Family Conflict, Family Interactions, and Marital Quality in Dual Earner Families During The COVID-19 Pandemic
Abstrak: Adanya pandemi COVID-19 mengakibatkan munculnya kebijakan work from home (WFH). Kebijakan WFH dapat menghilangkan batasan antara kehidupan pekerjaan dan keluarga sehingga konflik kerja-keluarga rentan muncul terutama di kalangan suami-istri bekerja. Interaksi keluarga yang baik dapat menjadi salah satu mediator bagi pasangan yang mengalami tingkat konflik kerja-keluarga yang tinggi. Penelitian ini bertujuan untuk menganalisis pengaruh konflik kerja-keluarga dan interaksi keluarga terhadap kualitas perkawinan keluarga suami-istri bekerja di masa pandemi COVID-19. Responden penelitian berjumlah 65 keluarga dengan kriteria istri bekerja di sektor formal dan memiliki anak usia sekolah. Penelitian berlokasi di Kota Bogor dengan menggunakan desain penelitian cross sectional study. Metode yang digunakan adalah metode self administered dengan alat bantu kuesioner online. Hasil penelitian menunjukkan bahwa selama masa pandemi COVID-19, konflik kerja-keluarga yang dialami rendah, interaksi keluarga berada pada kategori sedang, dan kualitas perkawinan yang dimiliki tinggi. Hasil penelitian menunjukkan bahwa terdapat hubungan negatif signifikan antara pendidikan suami, lama menikah, interaksi keluarga, dan kualitas perkawinan dengan konflik kerja-keluarga. Hasil uji regresi menunjukkan bahwa kualitas perkawinan dipengaruhi secara positif signifikan oleh lama menikah dan secara negatif signifikan oleh konflik kerja-keluarga., The existence COVID-19 pandemic resulted in the emergence of a work from home (WFH) policy. Thus can remove the boundaries between work and family life, with the result that work-family conflicts emerge, especially among dual earner families. Good family interaction can be a mediator for couples who experience high levels of work-family conflict. This study aims to analyze the effect of work-family conflict and family interaction towards marital quality of dual earners family during the COVID-19 pandemic. Respondents in this study amounted to 65 people with the criteria of wife who works in the formal sector and has school-aged children. The study was located in the city of Bogor using a cross sectional study design. The method used in this study is the self administered method with an online questionnaire. The result showed that during the COVID-19 pandemic, work-family conflict experienced was low, family interactions were in the medium category, and the marital quality was high. Also, there is a significant negative relationship between husband’s education, duration of marriage, famliy interaction, and marital quality, with the work-family conflict. The regression test results show that marital quality was positively influenced by duration of marriage and negatively influenced by work-family conflict.
Keyword: work-family conflict, work-family conflict, COVID-19 pandemic, dual-earner families,  family interaction, marital quality, work-family conflict

Judul: Family Interaction, Social Strength, Marrital Quality of family Informal Working Mothers during the Pandemic Covid-19
Abstrak: Pandemi virus Covid-19 memengaruhi keseimbangan keluarga yang menyebabkan terjadinya perceraian dengan salah satu faktornya yaitu terganggunya kualitas perkawinan. Penelitian ini bertujuan untuk mengetahui pengaruh interaksi keluarga dan ketahanan sosial terhadap kualitas perkawinan pada keluarga ibu bekerja informal selama pandemi Covid-19. Penelitian ini menggunakan desain penelitian cross sectional study. Lokasi dipilih secara pupossive yaitu Jabodetabek. Responden pada penelitian ini adalah keluarga utuh minimal memiliki anak satu dengan istri bekerja informal, berdomisili di Jabodetabek. Teknik penarikan responden dilakukan secara purpossive sampling. Jumlah responden pada penelitian adalah sebanyak 100 orang. Berdasarkan hasil uji deskriptif didapatkan hasil bahwa satu per tiga responden memiliki interaksi keluarga yang berada pada kategori tinggi. Sebagian besar responden memiliki ketahanan sosial yang tinggi, dan hampir separuh dari responden memiliki kualitas perkawinan yang rendah. Hasil penelitian menunjukkan bahwa terdapat hubungan positif signifikan antara interaksi keluarga dengan ketahanan sosial keluarga dan kualitas perkawinan. Hasil uji regresi menunjukkan bahwa interaksi keluarga dan usia pernikahan memiliki pengaruh positif signifikan terhadap kualitas perkawinan, The Covid-19 virus pandemic has an impact on the family balancing which causes to divorce with one of the factors namely the disruption of the quality marriage. This study aims to determine the effect of family interactions and marital quality on family social strength with informal working mothers during the Covid-19 pandemic. This study was using cross sectional study design. The location of this research choose by purpossive that is Jabodetebek. The respondents in this study were whole family who have minimal one child with wives working informally, domicile at Jabodetabek. The number of respondents in the study was 100 people. The sampling technique was collected by purpossive sampling. Based on the result of the descriptive test, there was that one per third of the respondents had family interactions that were in the high category. Most of the respondents have high social resilience, and almost half of the respondents have low marital quality. The result showed that there was a positive significant relationship between family interaction with family social strength and marrital quality.. The regression test result show that family interaction dan the age of marriage has a positif significant effect to marrital quality.
Keyword: Interaksi keluarga, ketahanan keluarga, kualitas perkawinan, peran ganda, pekerja informal, dual role, family interaction, family social strength, informal worker, marital quality.

Judul: Pembuatan Film Tipis Cu2ZnSnS4 sebagai Lapisan Penyerap Cahaya pada Sel Surya Menggunakan Metode Elektrodeposisi
Abstrak: Thin film of Cu2ZnSnS4 (CZTS) is an alternative semiconductor used as light absorber layer on solar cell. CZTS can replace silicon that commonly used as commercial semiconductor. The advantage of using CZTS as absorber layer is due to the abundance of its chemical composer on earth, and its high value of absorption coefficient. The absorber layer was made by using electrodeposition method on ITO glass substrates. The films were deposited at room temperature using potentiostatic mode with a potential of –1.05 V for 30, 45, and 60 minutes. After that, the films were annealed at two different temperatures, 180 ºC and 500 °C, for 45 minutes in N2/H2S atmosphere. Based on X-ray diffraction analysis, the polycrystalline thin film obtained fall into kesterite crystal phase. This type of crystal was obtained when the CZTS was annealed at 500 °C in H2S/N2 atmosphere. The value of optical band gap energy for the CZTS thin film was 2.2 eV with the film thickness about 1.228–6.366 μm. The sample of CZTS with electrodeposition time of 45 minutes and annealing temperature of 500 °C showed the best result and in conformity with absorber layers criteria for solar cells.
Keyword: semiconductor, ITO glass, CZTS thin film, electrodeposition