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BIODIESEL DENGAN ALTERNATIF BAHAN BAKU MINYAK NABATI BARU DAN BEKAS Kusumayanti, Heny; Puspitasari, Nurul
METANA Vol 4, No 1 (2007): Juni 2007
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4168.395 KB) | DOI: 10.14710/metana.v4i1.1715

Abstract

Abstract Biodiesel represent one of substance of alternative of fuel substitution which can be innovated and friendly environmentally. This Biodiesel earn also made plainly  and  exploit the existing substance around. Price from raw material its maker also cheap enough. The example by using new vegetation oil and ex-vegetation oil. Process of with the process transesterifikasi, that is dissolve the oil by NaOH and methanol. Later then mingled and yield two coat after hushed 8 clock that is flake is biodiesel and substratum is gliserol. Examination conducted by experience is combustion by using tinder and with the iron rasher Keywords : biodiesel, oil
PENGARUH KEPEMILIKAN MANAJERIAL, KEPEMILIKAN INSTITUSIONAL, FREE CASH FLOW DAN UKURAN PERUSAHAAN TERHADAP KEBIJAKAN HUTANG (Perusahaan Manufaktur Sektor Industri Kertas yang Terdaftar di BEI) Puspitasari, Nurul; Halim, Abdul; Mustikowati, Rita Indah
Jurnal Riset Mahasiswa Akuntansi Vol. 6 No. 2 (2018): Oktober
Publisher : Fakultas Ekonomi Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jrma.v6i2.4220

Abstract

This study aims to examine and explain the effect of managerial ownership, institutional ownership, free cash flow, and company size on debt policy in the paper manufacturing sector companies listed on the Indonesia Stock Exchange in 2010-2015. The type of research used is explanatory research, by testing classic assumptions, and analyzed using multiple linear regression analysis and using the t test for partial testing. The number of samples in this study amounted to 5 companies, and the sampling technique used purposive judgment sampling. This research variable consists of managerial ownership, institutional ownership, free cash flow, company size as an independent variable and debt policy as the dependent variable. The results showed that managerial ownership, free cash flow and company size influence debt policy. While institutional ownership has no effect on debt policy.
PENGARUH PROMOSI, KUALITAS PRODUK DAN HARGA TERHADAP KEPUTUSAN MAHASISWA DALAM PEMBELIAN HANDPHONE MERK OPPO puspitasari, nurul
JURNAL MANAJEMEN SUMBER DAYA MANUSIA Vol. 14 No. 2 (2020)
Publisher : Universitas Slamet Riyadi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Tujuan penelitian ini adalah untuk menganalisis pengaruh promosi, kualitas produk dan harga terhadap keputusan pembelian handphone merek Oppo. Ruang lingkup penelitian ini adalah survei pada mahasiswa Universitas Slamet Riyadi Surakarta selaku konsumen handphone merek Oppo di Surakarta. Sampel  sebanyak 100 orang dengan teknik purposive sampling. Sumber data menggunakan data primer dan data sekunder.  Metode pengumpulan data menggunakan kuesioner dan studi pustaka.Teknik analisis data menggunakan regresi linear berganda. Hasil penelitian menunjukkan bahwa promosi berpengaruh signifikan terhadap keputusan pembelian handphone merek Oppo pada mahasiswa di Universitas Slamet Riyadi Surakarta.  Kualitas produk berpengaruh signifikan terhadap keputusan pembelian handphone merek Oppo pada mahasiswa di Universitas Slamet Riyadi Surakarta.  Harga berpengaruh signifikan terhadap keputusan pembelian handphone merek Oppo pada mahasiswa di Universitas Slamet Riyadi Surakarta. Kata kunci : promosi, kualitas produk, harga, keputusan pembelian