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Articles 1 - 12 of 12
Full-Text Articles in Business
Noise Traders, Fintech, And Equity Market Volatility, William T. Collins
Noise Traders, Fintech, And Equity Market Volatility, William T. Collins
Honors College Theses
The literature provides ample evidence that the last decades have seen an increase in noise trader activities, in part driven by the development of fintech. This paper strives to educate readers on the term noise traders as well as fintech. Moreover, it argues that the evolvement of noise trader activities accompanied with fintech has increased equity market volatility over time. The study finds that equity market volatility has indeed increased over time and is not driven by periods of crisis. Furthermore, this increase in volatility is more severe for small stocks versus large stocks, which is in line with the …
The Tourism Sector And U.S. Regional Macroeconomic Stability: A Network Approach, Jihye Min, Jerome Agrusa, Joseph Lema, Harold Lee
The Tourism Sector And U.S. Regional Macroeconomic Stability: A Network Approach, Jihye Min, Jerome Agrusa, Joseph Lema, Harold Lee
Hospitality Faculty Research
This study investigates how the structural mix of USA regional economies affects their volatility of economic growth. Four exogenous sectors are chosen for this investigation: Federal Government, construction, manufacturing, and tourism. Perhaps unsurprisingly, evidence suggests that a larger share of Federal Government employment in an economy reduces the variability of overall employment growth, while a larger share of construction activity elevates it. More telling is a finding that, recently, manufacturing has not contributed as much to such variability, and that a larger tourism presence increases it. The increasing integration of technology in tourism offers significant opportunities for a network approach …
The Relative Industry Specific Effects Of Covid-19 On Market Volatility And Liquidity, Callin Christensen
The Relative Industry Specific Effects Of Covid-19 On Market Volatility And Liquidity, Callin Christensen
All Graduate Plan B and other Reports, Spring 1920 to Spring 2023
Understanding how historical events affect market volatility and liquidity can provide crucial information to financial analysts, investment professionals, and managers in the event that similar circumstances resurface. In this study, I look at how a global pandemic (COVID-19) can introduce frictions into the market and cause disrupt the generation or flow of available information, this could cause prices to deviate significantly from their equilibrium values. I also hypothesize that these inefficiencies may have a greater effect on some industries than others. My analysis seems to confirm this hypothesis. I observe that the global COVID-19 pandemic leads to statistically significant increases …
Risk Premium Spillovers Among Stock Markets: Evidence From Higher-Order Moments, Marinela Adriana Finta, Sofiane Aboura
Risk Premium Spillovers Among Stock Markets: Evidence From Higher-Order Moments, Marinela Adriana Finta, Sofiane Aboura
Research Collection Lee Kong Chian School Of Business
We investigate the volatility and skewness risk premium spillovers among the U.S., U.K., German, and Japanese stock markets. We define risk premia as the difference between risk-neutral and realized moments. Our findings highlight that during periods of stress, cross-market and cross-moment spillovers increase and that these increases are mirrored by a decrease in within-market effects. We document strong bidirectional spillovers between volatility and skewness risk premia and emphasize the prominent role played by the volatility risk premium. Finally, we show that several announcements drive the time-varying risk premium spillovers.
Understanding Cryptocurrencies, Wolfgang Karl Hardle, Campbell R. Harvey, Raphael C. G. Ruele
Understanding Cryptocurrencies, Wolfgang Karl Hardle, Campbell R. Harvey, Raphael C. G. Ruele
Sim Kee Boon Institute for Financial Economics
Cryptocurrency refers to a type of digital asset that uses distributed ledger, or blockchain, technology to enable a secure transaction. Although the technology is widely misunderstood, many central banks are considering launching their own national cryptocurrency. In contrast to most data in financial economics, detailed data on the history of every transaction in the cryptocurrency complex are freely available. Furthermore, empirically oriented research is only now beginning, presenting an extraordinary research opportunity for academia. We provide some insights into the mechanics of cryptocurrencies, describing summary statistics and focusing on potential future research avenues in financial economics.
Volatility Transmission Among Nigeria, Some Selected African And World Equity Markets, Idolor Eseoghene Joseph Ph.D.
Volatility Transmission Among Nigeria, Some Selected African And World Equity Markets, Idolor Eseoghene Joseph Ph.D.
International Review of Business and Economics
I examine the extent of volatility transmission, spill-over and contagion among Nigeria, some selected African and world equity markets. Empirical findings indicate the presence of volatility transmission and spill-over among the Nigerian and world equity markets. However, for the Nigerian and African markets, the results show that there is volatility transmission, but no evidence of volatility spill-over. The results were not statistically significant enough to prove the existence of volatility contagion among all the African markets, arising from the recent global financial crisis.
The Effects Of Inter-Industry Mergers And Acquisitions On The Long-Term Volatility Of Equity Returns, Collin Myers
The Effects Of Inter-Industry Mergers And Acquisitions On The Long-Term Volatility Of Equity Returns, Collin Myers
Undergraduate Honors Theses
The objective of this research was to discover whether a significant relationship exists between the theoretically diversifying effects of inter-industry mergers and acquisitions (“M&A”) and changes in the volatilities of acquisitive firms’ publicly-traded equity security returns (measured as the standard deviation of percentage changes in price) from pre-transaction announcement to post-transaction completion. My hypothesis is that a negative relationship should exist between changes in a firm’s equity return volatility over time and whether the firm completes a diversifying acquisition, which I define as one in which the target firm primarily operates in a different industry than the acquirer. 980 diversifying …
Brent Crude Oil Prices Volatility During Major Crises, Miroslava Zavadska, Lucia Morales, Joseph Coughlan
Brent Crude Oil Prices Volatility During Major Crises, Miroslava Zavadska, Lucia Morales, Joseph Coughlan
Articles
Volatility patterns in Brent crude oil spot and futures prices are examined during four major crises that significantly affected the oil markets: the First Gulf war 1990/91; the Asian Financial crisis 1997/98; the US terrorist attack 2001; and the Global Financial crisis 2008/9. The selected crises arose due to different triggers having diverse implications for oil market participants. The outcomes reveal higher levels of volatility during crises that was directly associated with oil supply/demand disruptions and higher volatility persistence during financial/economic crises, indicating that volatility persistence is a key issue when uncertainty is derived from global economic and financial instability.
Do Structural Breaks In Volatility Cause Spurious Volatility Transmission?, Massimiliano Caporin, Farooq Malik
Do Structural Breaks In Volatility Cause Spurious Volatility Transmission?, Massimiliano Caporin, Farooq Malik
All Works
© 2019 Elsevier B.V. We show through extensive Monte Carlo simulations that structural breaks in volatility (volatility shifts) across two independently generated return series cause spurious volatility transmission when estimated with popular bivariate GARCH models. However, using a dummy variable for the induced volatility shift virtually eliminates this bias. We also show that structural breaks in volatility have a substantial impact on the estimated hedge ratios. We confirm our simulation findings using the US stock market data.
The Impact Of The Introduction Of Fx Futures On The Volatility Of The Underlying Asian Emerging Market Currencies, Teresa Starzecki
The Impact Of The Introduction Of Fx Futures On The Volatility Of The Underlying Asian Emerging Market Currencies, Teresa Starzecki
Doctoral Dissertations (DBA)
This paper examines the impact of the introduction of currency futures on the volatility of four Asian emerging market currencies: Chinese yuan, Indian rupee, South Korean won, and Thai baht. A GARCH(1,1) model is implemented to measure volatility in pre- and post- futures introduction periods along with an MCMC procedure to estimate the model and test the significance in changes in volatility between the periods. We find that for three of the four currencies, the persistence and long-run mean of volatility significantly decrease after futures were introduced, while the variance of variance decreases for all four currencies. The results suggest …
Does R&D Expenditure Volatility Affect Stock Return?, Erwei Xiang, Dominic Gasbarro, Grant Cullen, Wenjuan Ruan
Does R&D Expenditure Volatility Affect Stock Return?, Erwei Xiang, Dominic Gasbarro, Grant Cullen, Wenjuan Ruan
Research outputs 2014 to 2021
The relation between the volatility of R&D expenditure and stock return may be influenced by disruptive adjustment costs, emerge from earnings management, or reflect the actions of managers attempting to control the overinvestment of technocrats. Using 5,178 publicly listed US firms from 1980 to 2018, we find a negative relation between R&D volatility and return, which is moderated by firm size. We conclude that investors react negatively to the disruptive effect of changes to R&D expenditure, except for small firms. In small firms, the benefit of the governance mechanism of varying R&D expenditure to control overinvestment outweighs the cost of …
Leader Readiness In A Volatile, Uncertain, Complex, And Ambiguous Business Environment, Karen Rimita, Stephanie N. Hoon, Robert Levasseur
Leader Readiness In A Volatile, Uncertain, Complex, And Ambiguous Business Environment, Karen Rimita, Stephanie N. Hoon, Robert Levasseur
Journal of Sustainable Social Change
Organizational leaders in the 21st century face relentless changes in the business environments in which they operate. The diversity, intensity, and rapidity of these changes create volatility, uncertainty, complexity, and ambiguity (VUCA), which challenge leaders on ways to lead effectively as existing methods prove inadequate. The problem in this study was that of inadequate leader preparedness to lead and win in VUCA environments. The purpose of this hermeneutic phenomenological study was to explore the lived experiences of 15 Nigerian corporate executives about their VUCA business environment and the strategies they employed for VUCA-readiness and success using open-ended interview questions. The …