Judul: Pengaruh Sosialisasi Keuangan Keluarga dan Literasi Keuangan terhadap Perilaku Menabung Siswa Sekolah Menengah Pertama
Abstrak: Penelitian ini bertujuan untuk menganalisis pengaruh sosialisasi keuangan keluarga dan literasi keuangan terhadap perilaku menabung siswa Sekolah Menengah Pertama. Penelitian dilakukan di salah satu SMP di Kabupaten Bogor. Jumlah contoh pada penelitian ini adalah 105 siswa. Teknik penarikan contoh menggunakan metode cluster sampling. Pengumpulan data menggunakan teknik self-administered dengan kuesioner sebagai alat bantu pengumpulan data. Penelitian dilakukan selama bulan Maret 2019. Hasil penelitian menunjukkan bahwa 1) Sosialisasi keuangan keluarga termasuk dalam kategori sedang; 2) Sosialisasi keuangan keluarga berpengaruh positif signifikan terhadap perilaku menabung; 3) Literasi keuangan termasuk dalam sufficient literate: 4) Literasi keuangan berpengaruh tidak signifikan terhadap perilaku menabung; 5) usia anak berpengaruh signifikan terhadap perilaku menabung.
Keyword: literasi keuangan, sosialisasi keuangan keluarga, perilaku menabung, remaja

Judul: The Influence of Financial Literacy and Self-Control on Savings Behavior of Senior High School Students.
Abstrak: Penelitian ini bertujuan untuk menganalisis pengaruh pengendalian diri dan literasi keuangan terhadap perilaku menabung siswa menengah atas. Penelitian ini dilakukan di Bogor, Jawa Barat, dengan sampel sebanyak 131 siswa jurusan IPA dan IPS dari salah satu sekolah menegah atas di Kota Bogor. Penarikan sampel dilakukan dengan teknik cluster sampling. Data dikumpulkan melalui metode selfadministered. Hasil penelitian menunjukkan tidak terdapat perbedaan signifikan antara karakteristik individu, karakteristik keluarga, literasi keuangan, dan pengendalian diri pada siswa IPA dan IPS. Namun perilaku menabung, siswa IPS lebih rutin menabung dibandingkan siswa IPA. Rata-rata siswa memiliki pengendalian diri yang cukup baik atau terkategori sedang. Literasi keuangan siswa pada dimensi pengetahuan masih rendah, namun memiliki sikap keuangan yang tinggi, dan perilaku keuangan pada kategori sedang. Hasil uji regresi logistik menunjukkan bahwa jurusan, pengetahuan keuangan, dan perilaku keuangan berpengaruh signifikan terhadap perilaku menabung. Membaca buku tentang keuangan dan memperhatikan pembelajaran di sekolah sangat penting untuk meningkatkan pengetahuan keuangan siwa., This study aims to analyze the effect of financial literacy and self-control on the saving behavior of high school students. This research was conducted in Bogor, West Java, involving 131 science and social science students from High School in Bogor City. Sample withdrawal techniques are made by samping cluster. Data is collected through method of self administered. The results are not seen as significant differences in adolescents characteristics, family characteristics, financial literacy and self-control of students between scientific and social departments. Students majoring in social saves more regulary than students majoring in science. Financial knowladge are in the low category, financial attitude are in the high category and financial behavior are in the mediun category. Student self-control are in the medium category. Regression test results indicate that there is a significant positive influence of financial knowledge and self-control on saving behavior. Reading books on finances and paying attention to school studies is essential for improving the financial knowledge of students.
Keyword: adolencents, attitude, financial literacy, saving behavior, self control

Judul: Characterization and Expression of Tomato infectious chlorosis virus Coat Protein Gene in Escherichia coli
Abstrak: Tomato infectious chlorosis virus (TICV) is a member of Crinivirus genus. TICV infects tomato crop in Garut and Cipanas, West Java Indonesia. Tomato initially showed bright interveinal yellowing symptoms. The coat protein gene (CP-TICV) was amplified by RT-PCR from total RNA extracted from infected tomato leaves and the amplified fragment was cloned and completely sequenced. The fragment was subsequently subcloned into the pET-21b expression vector. The recombinant plasmid was transformed to Escherichia coli strain BL21(DE3)pLysS to express the coat protein. The coat protein fused to a 6xhistag, was purified by affinity chromatography using a NiNTA spin column. The identity of the purified protein was confirmed by SDS-PAGE. In this experiment, 792 bp of CP-TICV gene of TICV virus has been successfully cloned, sequenced, and expressed in E. coli. Based on nucleotide sequences alignment analysis, TICV-Indonesia strain showed 100% identity to TICV –Spain strain and 99% identity to North America, France, and California strains and based on amino acid sequences alignment analysis, TICV-Indonesia strain showed 100% identity to TICV –Spain, North America, France strains and 99.2% identity to California strain. CP-TICV showed over expressed in E. coli when it is induced with 1 mM IPTG and incubated at 37oC. Purified CP-TICV-Histag recombinants protein sized 29 kDa based on SDSPAGE analysis.
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