Judul: Pengaruh Pengambilan Keputusan Perempuan Terhadap Kesejahteraan Keluarga
Abstrak: Woman and their decision making can play an important role to control the success of family planning program (KB). The tendency of women dominance on decision making in the family can support KB effectiveness. Family welfare then can be achieved, depends on the success rate of KB, thus to be a control tool to the family. This study is to analyze how far women can influence the decision making to KB program, and then to see how it construct the family welfare. The analysis results the women dominance to decision making, impacting to KB success rate itself. KB program can be counted as successful based on criteria such as high KB acceptors, ideal number of children, reproductive morbidity, and suitable age of marriage. A success KB program can extent family welfare.
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Judul: Faktor-faktor yang berhubungan dengan peranan isteri dalam pengambilan keputusan keluarga berencana
Abstrak: Penelitian bertujuan mengetahui faktor-faktor yang berhubungan dengan pengambilan keputusan oleh isteri untuk melaksanakan Keluarga Berencana agar diperoleh peserta KB lestari. Faktor-faktor yang dilihat meliputi : (1) faktor demografis; (2) faktor sosial ekonomi keluarga;(3) faktor identitas isteri; (4) faktor pola pengarnbilan keputusan pada umumnya dalam keluarga; (5) faktor sumber informasi KB; (6) faktor intensitas komunikasi suami-isteri tentang KB; (7) faktor pilihan jenis kontrasepsi. Penelitian dilakukan di Daerah Tingkat II Kotamadya Sukabumi, Jawa Barat, meliputi dua kecamatan dan enam desa. Responden terdiri dari para peserta KB pill dan IUD untuk pertama kali yang terdaftar pada Register Bulanan Klinik-klinik KB sejak Oktober 1979 sampai dengan 1-Ei 1980. Pengambilan contoh diambil secara acak sederhana. Dari masing-masing kecamatan 15 peserta KB pill dan 15 peserta KB IUD sehingga seluruhnya berjumlah 60 responden.
Keyword: Decioson making;, Income;, Extention;, Bogor Agricultural University;

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