:: Artikel Jurnal :: Kembali

Artikel Jurnal :: Kembali

Penghitungan value at risk portofolio optimum saham perusahaan berbasis syariah dengan pendekatan EMWA

Agung D. Buchdadi ([Universitas Negeri Jakarta. Fakultas Ekonomi UI, Fakultas Ekonomi UI], 2008)

 Abstrak

ABSTRAK
The objective of this research is to examine maximum losses when investor invests on syariah based stock. Markowitz model is used for constructing the optimal portfolio. Value at Risk Model is also used for calculating the expected losses. The research indicates that volatility seems to cluster in a predictable fashion. Therefore the research forecasts variances used exponentially weighted moving average (EWMA) model. This research also aims to evaluate whether the EWMA model can predict variances reasonably well. The data used in this research are syariah based stock which had been included in Jakarta Islamic Index (JII) during the year 2005-2006. This research provides that VAR models using an EWMAforecast are good enough for predicting risk. The number of exception of 508 daily datas are only less than 5% or valid at confident level 95%. As benchmark we also use historical method and monte carlo simulation to compare performance of EWMA forecast.

 Metadata

No. Panggil : J-pdf
Entri utama-Nama orang :
Subjek :
Penerbitan : [Place of publication not identified]: [Universitas Negeri Jakarta. Fakultas Ekonomi UI, Fakultas Ekonomi UI], 2008
Sumber Pengatalogan : LibUI ind rda
ISSN : 18298494
Majalah/Jurnal : Jurnal Akuntansi dan Keuangan Indonesia
Volume : Vol. 5, No. 2, Desember 2008: 182-201
Tipe Konten : text
Tipe Media : computer
Tipe Carrier : online resource
Akses Elektronik : http://jaki.ui.ac.id/index.php/home/article/view/254/254
Institusi Pemilik : Universitas Indonesia
Lokasi : Fakultas Ekonomi
  • Ketersediaan
  • Ulasan
No. Panggil No. Barkod Ketersediaan
J-pdf 03-19-035155094 TERSEDIA
Ulasan:
Tidak ada ulasan pada koleksi ini: 20336315