View Item 
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Mathematics and Natural Sciences
      • UT - Actuaria
      • View Item
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Mathematics and Natural Sciences
      • UT - Actuaria
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Perbandingan Struktur Dependensi Antaraset Keuangan dengan Pendekatan t-Copula dan Drawable Vine Copula

      Thumbnail
      View/Open
      Cover (1.810Mb)
      Fullteks (2.208Mb)
      Lampiran (1.680Mb)
      Date
      2023
      Author
      Melvitasari, Ike
      Budiarti, Retno
      Purnaba, I Gusti Putu
      Metadata
      Show full item record
      Abstract
      Investor membentuk sebuah portofolio keuangan yang terdiri atas beberapa saham untuk meminimumkan risiko tanpa mengorbankan tingkat imbal hasil (return) yang akan dihasilkan. Struktur dependensi antarsaham pembentuk portofolio penting untuk diperhatikan karena akan memengaruhi risiko yang mungkin akan terjadi di masa depan. Dependensi antarsaham yang tinggi akan memberikan risiko yang tinggi juga. Pembentukan distribusi bersama terhadap data saham yang memiliki dependensi dilakukan dengan pendekatan t-copula dan Drawable-vine (D-vine) copula dengan acuan nilai korelasi Kendall (τ) untuk mendefinisikan T¬_1-nya. Pemodelan dengan single copula yaitu t-copula memiliki nilai AIC sebesar -419.89 dan pemodelan dengan D-vine copula memiliki nilai AIC sebesar -423.64. Berdasarkan nilai AIC yang lebih kecil, pemodelan D-vine copula lebih baik daripada pemodelan single copula yaitu t-copula dalam memodelkan struktur dependensi antaraset keuangan dalam penelitian ini.
       
      Investors form a financial portfolio consisting of several stocks to minimize risk without sacrificing the level of return that will be generated. The dependency structure between portfolio-forming stocks is important to pay attention to because it will affect the risks that may occur in the future. High dependencies between stocks will provide high risk as well. The formation of a joint distribution of dependent stock data was carried out with the t-copula and Drawable-vine (D-vine) copula approaches with a reference Kendall correlation value (τ) to define its T¬_1. Modelling with a single copula, namely t-copula has an AIC value of -419.89 and modelling with D-vine copula has an AIC value of -423.64. Based on the smaller AIC value, D-vine copula modelling is better than t-copula in modelling the dependency structure between financial assets in this study.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/121171
      Collections
      • UT - Actuaria [205]

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository
        

       

      Browse

      All of IPB RepositoryCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

      My Account

      Login

      Application

      google store

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository