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Hasil Pencarian

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Windi Yulianti
Abstrak :
[ABSTRAK
Penelitian ini bertujuan untuk menguji pengaruh perhatian investor terhadap likuiditas dan volatilitas saham di ASEAN-5. Perhatian investor di proksikan dengan menggunakan aplikasi Google Trends dan ditampilkan dalam bentuk Google Search Volume (GSV). Pengujian dilakukan dengan menggunakan analisis regresi data panel dengan model Fixed Effect dan pemilihan panel option Seemingly Unrelated Regression (SUR) selama periode 2010 sampai dengan 2014. Hasil penelitian ini membuktikan bahwa perhatian investor berpengaruh secara signifikan terhadap likuiditas serta volatilitas saham di ASEAN-5. Pada akhirnya penelitian ini mengantarkan kita pada sebuah konklusi dimana pencarian informasi yang tinggi mampu menurunkan illikuiditas suatu saham dikarenakan dapat mengurangi asimetri informasi yang terjadi antara informed investor dan un-informed investor. Sehingga dengan meningkatnya likuiditas suatu saham maka akan berimplikasi pada volatilitas saham yang diperdagangkan.
ABSTRACT
The objective of this research is to analyze the effect of investor attention on stock liquidity and volatility in ASEAN-5. Investor attention exclusively provided by Google Search Volume in the Google Trends application. This research uses panel data regression analysis with Fixed Effect model and uses panel option Seemingly Unrelated Regression (SUR) during the period from 2010 to 2014. The result of this research shows that investor attention significantly influence stock liquidity and volatility in ASEAN-5. Ultimately, these results lead us to a conclusion, that the high search of online information can reduce stock illiquidity because investor attention is one of the efforts to reduce the asymmetry information between informed investor and un-informed investor. Therfore, the increasing of the liquidity on a stock will affect the volatility of share trade.;The objective of this research is to analyze the effect of investor attention on stock liquidity and volatility in ASEAN-5. Investor attention exclusively provided by Google Search Volume in the Google Trends application. This research uses panel data regression analysis with Fixed Effect model and uses panel option Seemingly Unrelated Regression (SUR) during the period from 2010 to 2014. The result of this research shows that investor attention significantly influence stock liquidity and volatility in ASEAN-5. Ultimately, these results lead us to a conclusion, that the high search of online information can reduce stock illiquidity because investor attention is one of the efforts to reduce the asymmetry information between informed investor and un-informed investor. Therfore, the increasing of the liquidity on a stock will affect the volatility of share trade., The objective of this research is to analyze the effect of investor attention on stock liquidity and volatility in ASEAN-5. Investor attention exclusively provided by Google Search Volume in the Google Trends application. This research uses panel data regression analysis with Fixed Effect model and uses panel option Seemingly Unrelated Regression (SUR) during the period from 2010 to 2014. The result of this research shows that investor attention significantly influence stock liquidity and volatility in ASEAN-5. Ultimately, these results lead us to a conclusion, that the high search of online information can reduce stock illiquidity because investor attention is one of the efforts to reduce the asymmetry information between informed investor and un-informed investor. Therfore, the increasing of the liquidity on a stock will affect the volatility of share trade.]
2015
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UI - Tesis Membership  Universitas Indonesia Library
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Ridho Noerfallah
Abstrak :
Penelitian ini bertujuan untuk mengetahui Pengaruh Intensitas Pencarian Dengan Proksi Google SVI Terhadap Likuiditas Dan Volatilitas Saham Pada Perusahaan Property, Real Estate Dan Konstruksi Bangunan Yang Terdaftar Di Bursa Efek Indonesia Periode 2013 – 2017. Penelitian ini menggunakan metode regresi data panel. Dengan menggunakan variabel control yakni lagged Abnormal Trading Volume dan lagged Volatilitas Saham. Hasil penelitian ini menunujukan bahwa Intensitas Pencarian dengan menggunakan proksi Google ASVI signifikan berpengaruh positif terhadap likuiditas saham yang diproksikan oleh Abnormal Trading Volume dan juga signifikan berpengaruh positif terhadap Volatilitas saham. ......This study aims to determine The Impact of Searching Intensity with Google SVI Proxy on Stock Liquidity and Stock Volatility of Property, Real Estate and Building Construction Companies listed in Indonesia Stock Exchange period 2013-2017. This study used panel data regression method. Lagged Abnormal Trading Volume and lagged Stock Volatility will be used for control variable. The results of the study show that Searching Intensity using Google SVI proxy has positive significant impact towards stock liquidity and stock volatility as well.
Depok: Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2019
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UI - Skripsi Membership  Universitas Indonesia Library
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Hendra Rusly
Abstrak :
Studi ini bertujuan meneliti pengaruh Employee Stock Option (ESOP), Controlling Ownership, dan Covid Cases Growth terhadap tingkat volatilitas harga saham perusahaan Indonesia di masa pandemic covid-19. Sampel penelitian terdiri dari 12 perusahaan yang merupakan perusahaan tercatat di Bursa Efek Indonesia Indeks LQ45.Metode penelitian yang digunakan adalah regresi panel dengan metode estimasi random effect model. Penelitian ini menemukan terdapatnya hubungan positif tidak signifikan antara ESOP dan Covid Cases Growth terhadap volatilitas harga saham perusahan dan hubungan positif signifikan antara Controlling Ownership terhadap volatilitas harga saham pada periode tersebut. Hasil penelitian juga menunjukan bahwa mayoritas saham yang memiliki controlling ownership pada Indeks LQ45 merupakan perusahaan BUMN yang mana pemerintah menjadi pemegang saham mayoritas. ......This study aims to examine the effect of Employee Stock Option (ESOP), Controlling Ownership, and Covid Cases Growth on the level of volatility of Indonesian companies' stock prices during the COVID-19 pandemic. The research sample consisted of  12 companies listed on the Indonesia Stock Exchange with LQ45 Index. The research method used was panel regression with the random effect model estimation method. This study found that there was an insignificant positive relationship between ESOP and Covid Cases Growth on the volatility of the company's stock price and a significant positive relationship between Controlling Ownership and stock price volatility during that period. The results also show that the majority of shares that have controlling ownership on the LQ45 Index are state-owned companies in which the government is the majority shareholder.
Depok: Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2022
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UI - Skripsi Membership  Universitas Indonesia Library
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Samuel Yohanes Sukmana
Abstrak :
OJK mengatur regulasi pasar modal untuk menjaga stabilitas pasar modal Indonesia terutama pada saat kondisi berfluktuasi, salah satunya melalui kebijakan share repurchase. Penelitian ini bertujuan untuk menganalisis hubungan share repurchase dan likuiditas terhadap volatilitas saham. Sampel penelitian dipilih dengan teknik purposive sampling dan terdapat 137 sampel yang memenuhi kriteria. Analisis data menggunakan regresi linear berganda. Hasil penelitian ini menunjukkan bahwa share repurchase berpengaruh negatif secara signifikan terhadap volatilitas saham dan likuiditas berpengaruh positif secara signifikan terhadap volatilitas saham. Temuan ini mengindikasikan bahwa share repurchase dapat dijadikan pertimbangan bagi perusahaan untuk upaya meredam volatilitas saham, serta perlu memperhatikan kondisi likuiditas saham sebagai faktor yang mempengaruhi fluktuasi harga saham. ...... FSA oversee capital market regulations to maintain the stability of Indonesian capital market especially during unstable condition, which is through share repurchase policy. This study aims to analyze the relationship between share repurchase and liquidity on stock volatility. The research sample was selected using purposive sampling technique and there were 137 samples that met the criteria. Data analysis was performed using multiple linear regression. The results of this study indicate that share repurchase has a significant negative effect on stock volatility and liquidity has a significant positive effect on stock volatility. These findings indicate that share repurchase can be considered for companies to reduce stock volatility, and need to pay attention to stock liquidity condition as a factor that affecting stock price fluctuations.
Depok: Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2023
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UI - Tesis Membership  Universitas Indonesia Library
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Rachman Pamungkas
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2010
T27259
UI - Tesis Open  Universitas Indonesia Library
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Rosa Mega Libryani
Abstrak :
Skripsi ini membahas mengenai dampak konvergensi PSAK-IFRS terhadap pasar modal di Indonesia yang dilihat dari 3 hal, yaitu efisiensi pasar (distribution dan information effect), peran old news dalam mempengaruhi perubahan harga (information effect) dan volatilitas imbal hasil (expertise acquisition effect). Penelitian ini adalah penelitian kuantitatif dengan cara membandingkan random walk dari imbal hasil dan variansi imbal hasil pada pre- konvergensi PSAK-IFRS (2007) dan post- konvergensi PSAK-IFRS (2012). Hasil penelitian ini membuktikan bahwa pasar cenderung lebih efisien dan stabil dengan menurunnya volatilitas setelah konvergensi PSAK-IFRS. Namun peran old news dalam mempengaruhi perubahan harga saham tidak menurun walaupun IFRS telah diadopsi. ......This study examines the impact of PSAK-IFRS convergence on market efficiency (distribution and information effect), the role of old news in determining price changes (information effect), and stock volatility in Indonesia capital market. This research uses quantitative methodology to compare the random walk of stock return and return variance before (2007) and after (2012) PSAK-IFRS convergence. The conclusion of this study shows that PSAK-IFRS convergence enhances market efficiency and contributes to market stability, but finds no evidence that IFRS adoption decreases the role of old news in determining price changes.
Depok: Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2015
S60235
UI - Skripsi Membership  Universitas Indonesia Library
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Janitra Mulya
Abstrak :
Penelitian ini meneliti pengaruh dari kepemilikan pemerintah terhadap volatilitas saham perusahaan konstruksi Indonesia dan Malaysia pada periode 2014-2022. Perusahaan konstruksi yang dimaksud adalah 34 perusahaan konstruksi yang terdaftar di Bursa Efek Indonesia dan Bursa Malaysia dengan kapitalisasi pasar lebih dari Rp1 triliun. Dalam melakukan penelitian, peneliti mengobservasi dua variabel dependen, yaitu standar deviasi dan idiosyncratic volatility sebagai parameter dari volatilitas saham perusahaan. Hasil dari penelitian ini adalah kepemilikan pemerintah memiliki pengaruh positif yang signifikan terhadap standar deviasi serta idiosyncratic volatility yang didapatkan dari return saham. Hal ini berarti peningkatan kepemilikan pemerintah berdampak pada kenaikan volatilitas saham perusahaan konstruksi Indonesia dan Malaysia pada periode 2014-2022. Kesimpulan tersebut didapatkan oleh penulis setelah melakukan estimasi regresi data panel fixed-effect robust yang kemudian dilakukan robustness check dengan melakukan pergantian estimasi regresi menjadi 2SLS. ......This study examines the effect of government ownership on the stock volatility of Indonesian and Malaysian construction companies from 2014 to 2022. The study focuses on 34 construction companies listed on the Indonesia Stock Exchange and Bursa Malaysia with a market capitalization of more than Rp1 trillion. The study observes two dependent variables,namely standard deviation and idiosyncratic volatility, as parameters of stock volatility. The results of the study show that government ownership has a significant positive effect on both standard deviation and idiosyncratic volatility obtained from stock returns. This means that an increase in government ownership leads to an increase in the stock volatility of Indonesian and Malaysian construction companies during the 2014-2022 period. This conclusion was reached by the author after conducting a fixed-effect robust panel data regression estimation, followed by a robustness check using a 2SLS regression estimation
Depok: Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2024
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UI - Skripsi Membership  Universitas Indonesia Library
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Aldino Nabil Makarim
Abstrak :
Penelitian ini memiliki tujuan untuk mencari tahu pengaruh COVID-19 varian Delta terhadap volatilitas dan return saham pada sektor properti dengan periode yang terbagi menjadi dua, yaitu periode sebelum meledaknya COVID-19 varian Delta yaitu awal tahun 2021 hingga bulan April, dan periode saat meledaknya COVID-19 varian Delta yaitu mulai bulan Mei 2021 hingga akhir tahun 2021. Area pengaruh COVID-19 varian Delta yang dilihat pada penelitian ini merupakan kasus harian infeksi COVID-19, market factor, size factor, value factor. Sampel terdiri dari 87 saham pada sektor properti yang terdaftar di Bursa Efek Indonesia. Metode penelitian yang digunakan merupakan regresi panel data. Ditemukan bahwa COVID-19 memiliki pengaruh yang signifikan terhadap volatilitas idiosinkratik yang melekat pada size factor, value factor, dan return dari Indeks Harga Saham Gabungan (IHSG). Akan tetapi, hasil regresi Fama-Macbeth menunjukkan bahwa paparan risiko yang terasosiasi pada tiga faktor Fama-French tidak signifikan baik pada periode sebelum COVID-19 varian Delta dan di periode terjadinya COVID-19 varian Delta. ......This study aims to investigate the influence of the Delta variant of COVID-19 on the volatility and stock returns in the property sector, divided into two periods: the period before the outbreak of the Delta variant of COVID-19, which is from the beginning of 2021 until April, and the period during the outbreak of the Delta variant of COVID-19, which is from May 2021 until the end of 2021. The areas of influence of the Delta variant of COVID-19 examined in this study include daily COVID-19 infection cases, market factor, size factor, and value factor. The sample consists of 87 stocks in the property sector listed on the Indonesia Stock Exchange. The research method used is panel data regression. It was found that COVID-19 has a significant influence on idiosyncratic volatility associated with size factor, value factor, and the return of the Composite Stock Price Index (CSPI). However, the Fama-Macbeth regression results show that the risk exposure associated with the three Fama-French factors is not significant in both the pre-Delta variant period and the Delta variant period of COVID-19.
Depok: Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2023
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UI - Skripsi Membership  Universitas Indonesia Library