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

      Identifikasi Subindustri Prospektif Menjelang Pemilu Serentak 2024 dengan K-Medoids Clustering

      Thumbnail
      View/Open
      Cover (647.6Kb)
      Fullteks (3.956Mb)
      Lampiran (488.7Kb)
      Date
      2023
      Author
      Amelia, Vera
      Silvianti, Pika
      Rahman, La Ode Abdul
      Metadata
      Show full item record
      Abstract
      Angka indeks harga saham gabungan pada Bursa Efek Indonesia mengalami peningkatan di setiap tahun pemilihan umum (pemilu) sejak Pemilu 1998. Itu artinya beberapa subindustri mendapatkan dampak positif dari momentum pemilu. Namun menganalisis setiap subindustri yang ada tentunya kurang efisien. Penelitian ini bertujuan mengidentifikasi subindustri yang berpotensi menguntungkan (prospektif) menjelang Pemilu Serentak 2024 berdasarkan hasil K-Medoids clustering pada data menjelang Pemilu Serentak 2019. Variabel penelitian mencakup long-term price rate of change yang menggambarkan trend serta volatilitas yang menggambarkan fluktuasi. Variabel tersebut merupakan hasil transformasi data harga saham historis dua tahun menjelang Pemilu Serentak 2019 setiap emiten dengan periode mingguan. Penelitian ini menggunakan KMedoids clustering dengan jarak Euclidean karena adanya outlier dan banyaknya klaster sudah ditentukan, yaitu empat klaster (positif tinggi, positif rendah, negatif tinggi, dan negatif rendah). Positif negatif menggambarkan trend, sedangkan tinggi rendah menggambarkan fluktuasi. Fluktuasi yang tinggi menandakan risiko yang tinggi. Subindustri prospektif menjelang Pemilu Serentak 2024 dengan risiko rendah adalah subindustri produsen furnitur rumah tangga, barang kimia dasar, material konstruksi, wadah dan kemasan, ban, ritel barang rumah tangga, asuransi jiwa, pembiayaan konsumen, serta subindustri perusahaan holding keuangan. Sementara itu, subindustri prospektif berisiko tinggi menjelang Pemilu Serentak 2024 adalah subindustri aluminium, kertas, dan tekstil.
       
      Indonesia Stock Exchange (IDX) Composite has grown in each general election year since 1998. This indicates that certain subindustries have benefited positively from the election year momentum. However, analyzing each subindustry was less efficient. This study aimed to identify prospective subindustries leading up to the 2024 Simultaneous Election based on the results of K-Medoids clustering on data from the lead-up to the 2019 Simultaneous Election. Research variables covered long-term price rate of change (indicating trends) and volatility (depicting fluctuations). These were derived from transforming historical stock price data for each issuer on a weekly basis in the two years before the 2019 Simultaneous Election. Four clusters emerged: high positive, low positive, high negative, and low negative. Positivity/negativity signify trends and high/low represent fluctuations. High fluctuations indicating higher risks. Prospective subindustries for the 2024 Simultaneous Election with low risk include household furniture manufacturers, basic chemical producers, construction materials, packaging, tires, household goods retail, life insurance, consumer finance, and financial holding companies. On the other hand, sub-industries with high risks for the 2024 Simultaneous Election include aluminum, paper, and textiles.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/125359
      Collections
      • UT - Statistics and Data Sciences [2260]

      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