Vietha Devia SS
Department Of Economics, Faculty Of Economics And Business, Universitas Brawijaya

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TRUMP’S ELECTED SHOCK EFFECT IN INDONESIAN STOCK MARKET Sagita, Vietha Devia
Journal of Indonesian Applied Economics Vol 7, No 1 (2017)
Publisher : Department of Economics, Faculty of Economics and Business, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (497.179 KB) | DOI: 10.21776/ub.jiae.2017.007.01.5

Abstract

It is inevitable that the presidential election in the United States can caused stock market fluctuations both in the United States alone as well as in other countries, for example Indonesia. Using regression method and chow test this study aimed at the effects before and after the election of Donald Trump as president of the United States on November 8, 2016. Using the data series shares the value of DJIA and ICI, this study analyzes the emergence of shock due to the change of president in United Staten share prices at the stock market in Indonesia. Based on the chow test result, the election of Donald Trump can provide a shock effect on ICI as well as DJIA, because the value of 6.917956 F count is larger than the value of 3,93 F table. DJIA positive influence on the value of ICI shares due to the election of Donald Trump is significantly below 5% at 1855.782. Meanwhile, before the election of Donald Trump DJIA has a negative influence on the ICI for - 1407.59. Based on that we can conclude that the election of Donald Trump bring a good impact on the growth of the Indonesian stock market.
Analysis of Macroeconomic Variables Affecting Inflation and Exchange Rates Vietha Devia Sagita Sumantri; Faishal Fadli
Integrated Journal of Business and Economics (IJBE) Vol 6, No 2 (2022): Integrated Journal of Business and Economics
Publisher : Fakultas Ekonomi, Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (354.691 KB) | DOI: 10.33019/ijbe.v6i2.417

Abstract

This study aims to examine the movement of macroeconomic variables, especially inflation and exchange rates. Inflation affects the exchange rate through the Law of One Price and Purchasing Power Parity, while the exchange rate affects inflation through the Exchange Rate Pass-Through Effect. This study also aims to examine the effect of other macroeconomic factors on inflation and exchange rates. The variables studied and suspected of influencing inflation are interest rates, money supply, exports, imports, government spending, unemployment, and exchange rates. While the variables studied and suspected of influencing the exchange rate are the difference in interest rates between domestic and foreign interest rates, trade balance, public debt, inflation and exchange rates MYR/USD, THB/USD, PHP/USD, SGD/USD. The research period is from 2004-2017. The research method used is the Two-Staged Least Square model. The results found that there was no simultaneity between inflation and the exchange rate after adding the control variable. Significant factors that partially affect inflation are exports, imports, government spending, unemployment, and the rupiah exchange rate. Meanwhile, interest rates and money supply partially have no significant effect. In terms of the IDR exchange rate, significant factors that partially affect IDR are the difference in interest rates between Indonesia and the US, government debt, trade balance, MYR, THB, and SGD. Meanwhile, PHP and inflation have no significant effect on the IDR.
Determinan Pola Konsumsi Dharuriyyah, Hajiyyah dan Tahsiniyyah (Studi Kasus Pengguna Marketplace di Kota Malang) Nanda Islachul Muslimah; Vietha Devia SS
AL-MUZARA'AH Vol. 11 No. 2 (2023): AL-MUZARA'AH (December 2023)
Publisher : Department of Islamic Economics, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jam.11.2.133-154

Abstract

The advancement of technology in the era of digitalization offers convenience to consumers for quick and easy shopping through digital platforms such as marketplaces. Marketplaces provide various products and services, ranging from basic needs to luxury items. This convenience creates new opportunities and challenges in understanding consumer behavior, especially in terms of how a consumer's consumption patterns correspond with Islamic values in the context of meeting their needs. This research aims to analyze the determinants or factors influencing the consumption patterns of a Muslim consumer in meeting various levels of needs, such as financial literacy, hedonic motivation, technological proficiency, and price discounts. A case study was conducted on marketplace users in Malang City using a quantitative method and multiple linear regression analysis. The research results indicate that a consumer's financial literacy and technological proficiency, as well as the presence of price discounts, have an effect on their consumption patterns at the dharuriyyah, hajiyyah, and tahsiniyyah levels of need. However, hedonic motivation does not affect consumption patterns at all levels of needs. By understanding the effect of these factors on consumption patterns, this research offers valuable insights into how consumers perceive and prioritize their various needs in the ever-evolving digital environment.
Stock Market Reaction to The Announcement of 2022 Fuel Price Increase on JII-30 Muhammad Wafa Zidniilman; Vietha Devia
Jurnal Ekonomi Syariah Teori dan Terapan Vol. 10 No. 6 (2023): November-2023
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/vol10iss20236pp592-604

Abstract

ABSTRACT The growth of investors in the capital market always increases every year. The growth of investors in the capital market based on the Indonesian Central Securities Depository (KSEI) increased by 15.96% in 2022. As an investor, of course, the role of information is taken into account in making investments. The announcement of the fuel price increase is one of the available information and can be used as a reference in determining investment decisions. This study aims to determine the response of Jakarta Islamic Index 30 (JII-30) investors to the price increase (BBM) by observing the difference in abnormal returns and trading volume activity before and after the announcement of the 2022 fuel price increase. This research is quantitative and uses the event study method. Based on the research obtained results that between before and after the event occurred, abnormal returns and Trading Volume Activity (TVA) there was no significant difference influenced by the increase in fuel prices. This shows that there is no investor response to the announcements of the fuel price increase. Investors can be wiser and more careful in responding to announcement information and making decisions that will be applied in investing and investors can sort out in advance related announcements and issues as a consideration before making decisions in investing. Keywords: Abnormal Return, Stock Liquidity, Trading Volume Activity, Event Study.   ABSTRAK Pertumbuhan investor di pasar modal selalu meningkat dalam setiap tahunnya. Pertumbuhan investor di pasar modal berdasarkan Kustodian Sentral Efek Indonesia (KSEI) meningkat sebesar 15,96% di tahun 2022. Sebagai seorang investor, tentunya peran informasi adalah salah satu yang diperhitungkan dalam melakukan investasi. Pemberitaan kenaikan harga BBM merupakan salah satu informasi yang tersedia dan dapat dijadikan acuan dalam menentukan keputusan dalam berinvestasi. Penelitian ini bertujuan untuk mengetahui respon investor Jakarta Islamic Index 30 (JII-30) pada kenaikan harga (BBM) melalui pengamatan terhadap perbedaan abnormal return dan juga trading volume activity antara sebelum dan sesudah pemberitaan kenaikan harga Bahan Bakar Minyak (BBM) 2022. Penelitian ini merupakan penelitian kuantitatif dan mengunakan metode event study. Berdasarkan penelitian diperoleh hasil bahwa antara sebelum dan setelah event terjadi, abnormal return dan Trading Volume Activity (TVA) tidak terdapat perbedaan signifikan yang dipengaruhi oleh kenaikan harga BBM. Hal tersebut menunjukan tidak adanya respon investor terhadap pemberitaan kenaikan harga BBM. Investor dapat lebih bijak dan cermat dalam menyikapi pemberitaan informasi dan mengambil keputusan yang akan diterapkan dalam berinvestasi serta investor dapat memilah terlebih dahulu terkait berita dan isu sebagai pertimbangan sebelum mengambil keputusan dalam berinvestasi. Kata Kunci: Abnormal Return, Likuiditas Saham, Volume Aktivitas Perdagangan, Event Study.