Judul: Faktor-Faktor yang Memengaruhi Keputusan Pembelian Rumah dengan Sistem Syariah Tanpa Bank (Studi Kasus Developer Properti Syariah Bogor).
Abstrak: Rumah merupakan kebutuhan dasar yang harus dipenuhi. KPR syariah merupakan salah satu alternatif yang membantu masyarakat muslim menghindari praktik riba yang ada di bank konvensional. Selain itu, munculnya pengembang properti yang tanpa melibatkan bank dalam skemanya, seperti Developer Property Syariah (DPS) dapat menjadi alternatif masyarakat muslim dalam memenuhi kebutuhan rumah. Penelitian ini bertujuan mendeskripsikan skema yang dijalankan DPSserta faktor-faktor yang memengaruhi keputusan pembelian rumah tanpa bank melalui DPS. Metode yang digunakan dalam penelitian ini adalah regresi linear berganda. Hasil penelitian menunjukkan bahwa faktor pengetahuan konsumen, skema yang ditawarkan DPS, lokasi, harga dan profesi karyawan swasta berpengaruh positif dan signifikan terhadap keputusan pembelian rumah melalui DPS.
Keyword: Keputusan Pembelian Rumah, Developer Property Syariah, Regresi Linear Berganda

Judul: Determinant of Customer's Decision in Choosing Islamic Mortgages
Abstrak: Pembiayaan Pemilikan Rumah (PPR) syariah menjadi solusi untuk masyarakat yang ingin membeli rumah dengan sistem angsur dan sesuai hukum syariah. Saat ini, market share PPR syariah lebih rendah dibandingkan kredit pemilikan rumah konvensional, namun di sisi lain pertumbuhan PPR syariah jauh lebih tinggi. Tujuan penelitian ini adalah menganalisis faktor-faktor yang memengaruhi keputusan nasabah dalam memilih PPR syariah di Kota dan Kabupaten Bogor. Metode penelitian yang digunakan adalah analisis deskriptif dan regresi logistik dengan jumlah sampel 57 responden yang membeli rumah pertama menggunakan PPR syariah atau KPR konvensional. Hasil penelitian menunjukkan bahwa variabel prosedur dan biaya memiliki pengaruh positif signifikan terhadap keputusan nasabah dalam memilih PPR syariah., Islamic mortgage is a solution for people who want to buy a house with installment payment and according to sharia law. Currently, the market share of Islamic mortgages is lower than conventional mortgage. On the other hand, the growth of Islamic mortgages is much higher. This study aims to analyze factors affecting customer decisions in choosing Islamic mortgages in the City and Regency of Bogor. The research methods used are descriptive and logistic regression with a sample of 57 respondents who bought their first house using Islamic mortgages or conventional mortgages. The results showed that the procedure and cost variables had a significant positive effect on customer decisions in choosing Islamic mortgages.
Keyword: Cost, Credit, Islamic Mortgages, Logistic Regression, Procedure

Judul: Insecticidal Activity of Essential Oils Leaves of Cinnamomum spp. (Lauraceae) against Crocidolomia pavonana and Their Phytotoxicity on Broccoli Seedlings
Abstrak: Essential oils from leaves of 13 species of Cinnamomum were tested for their insecticidal activity on the cabbage head caterpillar Crocidolomia pavonana with leaf immerse method. The results showed that the treatment with 1% (w/v) essential oils leaves of C. celebicum, C. multiflorum, C. sintoc, and C. verum caused 21.45, 93.65, 60.30, and 76.10% mortality, respectively. Based on the results of phytotoxicity and insecticidal activity tests, C. multiflorum oil was further tested at 6 concentration levels. In all treatments, larval mortality has occurred at 24 hours after treatment (HAT) and increased at 48 HAT. LC50 of C. multiflorum oil at 24 and 48 HAT was 0.504 and 0.396%, respectively. The treatment with C. multiflorum oil at ≤0.31% did not inhibit the development of C. pavonana larvae. Determination of the chemical constituents of Cinnamomum oils were carried out by gas chromatography-mass spectrometry (GCMS). Totally, 345 compounds were identified. Methyleugenol constituted the main component (49.4%) of leaf essential oil of C. multiflorum and was assumed to be responsible for the insecticidal activity of the oil against C. pavonana larvae. LC50 of pure methyleugenol obtained at 0.365% (48 HAT) and 0.363% (72 HAT). The results showed that C. multiflorum was more effective with LC50 value equivalent to methyleugenol content of 0.32% (24 HAT) and 0.24% (48 HAT).
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