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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
Are Price-Earnings Ratios Mean Reverting? An Empirical Study, Kevin Klassen
Are Price-Earnings Ratios Mean Reverting? An Empirical Study, Kevin Klassen
Gettysburg Economic Review
Mean reversion in stock prices is a highly studied area in the financial literature with controversial findings. While some economists have found evidence of mean reverting processes in stock prices, many argue in favor of the Efficient Market Hypothesis which states stock prices are random walk processes. This paper seeks to add to the literature on mean reversion but testing for evidence in price-earnings ratios rather than stock prices. The study employs a robust regression model controlling for company-specific and general market factors that influence price-earnings ratio deviations. After correcting for heteroskedasticity, serial correlation, and unit root processes, the results …
Blockchain Technology - China's Bid To High Long-Run Growth, Tyler J. Mann
Blockchain Technology - China's Bid To High Long-Run Growth, Tyler J. Mann
Gettysburg Economic Review
Despite having the second largest economy at $13 trillion, China has only recently surpassed the World Bank’s definition of the ‘middle-income range’ which is a gross national income per capita between $1,000 to $12,000 (constant 2011 international $). This is a noteworthy accomplishment since many other developing nations have fallen victim to economic stagnation within this range leading to the term “middle-income trap”. This paper will argue that one of the ways in which China escaped the middle-income trap and will continue to grow its economic influence is through the support of blockchain technology. Research and development, early technological adoption …