Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/125163
Title: Analisis Bursa Saham, Komoditas Pertambangan, Kurs, dan Indeks Saham Sektor Energi Menggunakan Vector Error Correction Model
Other Titles: Analysis of Stock Exchange, Mining Commodity, Exchange Rates, and Energy Sector Stock Index using Vector Error Correction Model
Authors: Silvianti, Pika
Afendi, Farit Mochamad
Melati
Issue Date: 2023
Publisher: IPB University
Abstract: Sektor Energi merupakan salah satu sektor yang memiliki pengaruh signifikan terhadap pertumbuhan ekonomi suatu negara secara umum. Kenaikan pertumbuhan ekonomi selalu berkaitan dengan penggunaan energi, di mana perkembangan ekonomi yang terus meningkat akan mengakibatkan peningkatan permintaan akan energi. Oleh karena itu, penelitian ini bertujuan untuk menganalisis faktor yang berpengaruh terhadap indeks saham sektor energi di Indonesia menggunakan Vector Error Correction Model (VECM). Data yang digunakan adalah indeks saham sektor energi, harga minyak bumi, harga batu bara, harga gas, indeks Nikkei, indeks Shanghai, indeks Dow Jones, dan kurs periode Januari 2021 hingga Maret 2023. Hasil analisis VECM menunjukkan bahwa pada jangka pendek harga minyak bumi dan harga batu bara berpengaruh nyata terhadap indeks saham sektor energi. Pada jangka panjang peubah yang berpengaruh nyata adalah harga batu bara, harga gas, indeks Nikkei, dan kurs. Hasil analisis Impulse Response Function (IRF) menunjukkan adanya shock pada indeks saham sektor energi, harga minyak bumi, dan harga batu bara dapat meningkatkan indeks saham sektor energi. Sebaliknya, adanya shock indeks Nikkei dapat menurunkan indeks saham sektor energi. Hasil Forecast Error Variance Decomposition (FEVD) menunjukkan bahwa kontribusi peubah indeks saham sektor energi, harga minyak bumi, harga batu bara, dan harga gas sudah nyata dalam menjelaskan perilaku perubahan indeks saham sektor energi.
Energy Sector is one of the sectors that has a significant impact on the overall economic growth of a country. Economic growth is always linked to energy consumption, as increasing economic development leads to higher energy demand. Therefore, this study aims to analyze the factors influencing the energy sector stock index in Indonesia using Vector Error Correction Model (VECM). The data used include the energy sector stock index, crude oil prices, coal prices, gas prices, Nikkei Index, Shanghai Index, Dow Jones Index, and exchange rates from January 2021 to March 2023. VECM analysis results indicate that in the short term, crude oil prices and coal prices have a significant impact on the energy sector stock index. In the long term, significant factors are coal prices, gas prices, Nikkei Index, and exchange rates. The Impulse Response Function (IRF) analysis reveals that shocks to the energy sector stock index, crude oil prices, and coal prices can increase the energy sector stock index. Conversely, shocks to the Nikkei Index can decrease the energy sector stock index. The Forecast Error Variance Decomposition (FEVD) results demonstrate that the contributions of the energy sector stock index, crude oil prices, coal prices, and gas prices are significant in explaining the behavior of changes in the energy sector stock index.
URI: http://repository.ipb.ac.id/handle/123456789/125163
Appears in Collections:UT - Statistics and Data Sciences

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