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dc.contributor.advisorSuprehatin
dc.contributor.authorIRFANSYAH, KEVIN
dc.date.accessioned2026-08-03T02:40:43Z
dc.date.available2026-08-03T02:40:43Z
dc.date.issued2026
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/176823
dc.description.abstractCabai rawit merah merupakan komoditas hortikultura strategis di Indonesia yang sering mengalami fluktuasi harga dan berkontribusi terhadap inflasi. Penelitian ini bertujuan untuk menganalisis volatilitas dan transmisi harga cabai rawit merah pada tingkat produsen dan konsumen di wilayah Jawa dan luar Jawa. Data yang digunakan berupa data harian deret waktu periode Januari 2020 hingga Desember 2025. Analisis volatilitas harga dilakukan menggunakan model Autoregressive Conditional Heteroskedasticity-Generalized Autoregressive Conditional Heteroskedasticity (ARCH-GARCH). Pada seri harga produsen yang tidak ditemukan model ARCH-GARCH yang memenuhi kriteria estimasi, analisis volatilitas dilakukan menggunakan pendekatan standar deviasi bergulir sebagai pendekatan deskriptif. Sementara itu, transmisi harga dianalisis menggunakan model Vector Autoregressive (VAR). Hasil penelitian menunjukkan bahwa volatilitas harga cabai rawit merah di wilayah Jawa lebih volatil dibandingkan dengan luar Jawa. Hasil transmisi harga menunjukkan bahwa harga konsumen Jawa memiliki peran penting dalam sistem transmisi harga cabai rawit merah.
dc.description.abstractRed cayenne pepper is a strategic horticultural commodity in Indonesia that frequently experiences price fluctuations and contributes to inflationary pressures. This study aims to analyze the price volatility and price transmission of red cayenne pepper at the producer and consumer levels in Java and outside Java. The data used in this study consist of daily time series data from January 2020 to December 2025. Price volatility is analyzed using the Autoregressive Conditional Heteroskedasticity-Generalized Autoregressive Conditional Heteroskedasticity (ARCH-GARCH) model. For producer price series in which no ARCH-GARCH model met the estimation criteria, volatility is analyzed using a rolling standard deviation approach as a descriptive method. Meanwhile, price transmission is analyzed using the Vector Autoregressive (VAR) model. The results show that red cayenne pepper prices in Java are more volatile than those outside Java. The price transmission results indicate that consumer prices in Java play an important role in the red cayenne pepper price transmission system.
dc.description.sponsorship
dc.language.isoid
dc.publisherIPB Universityid
dc.titleVolatilitas dan Transmisi Harga Cabai Rawit Merah di Jawa dan Luar Jawaid
dc.title.alternativeVolatility and Price Transmission of Red Cayenne Peppers in Java and Outside Java
dc.typeSkripsi
dc.subject.keywordARCH-GARCHid
dc.subject.keywordprice transmissionid
dc.subject.keywordred cayenne pepperid
dc.subject.keywordprice volatilityid
dc.subject.keywordVARid
dc.subtypeUndergraduate Theses


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