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Effects Of Terrorism On The U.S. Stock Market: Evidence From High Frequency Data, Kyla Scanlon
Effects Of Terrorism On The U.S. Stock Market: Evidence From High Frequency Data, Kyla Scanlon
Mahurin Honors College Capstone Experience/Thesis Projects
This paper investigates the effects that terrorist attacks and mass shootings had on the U.S. stock market, using high frequency intraday data to identify stock price and variability reactions in the hours after the attack. The impact that terrorist attacks had on price level variability was examined using the generalized autoregressive conditional heteroskedasticity (GARCH) model. The market reaction to domestic versus foreign attacks was examined to measure a potential for contagion across financial markets. The potential for flight-to-safety/quality and capital reallocation in response to terrorist attacks were measured using ordinary least squares (OLS) model, measuring the respective betas of small …