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Articles 1 - 8 of 8
Full-Text Articles in Business
Understanding Sentiment Through Context, Richard M.Crowley, M.H. Franco Wong
Understanding Sentiment Through Context, Richard M.Crowley, M.H. Franco Wong
Research Collection School Of Accountancy
We examine whether empirical results using text-based sentiment of U.S. annual reports depend on the underlying context, within documents, from which sentiment is measured. We construct a clause-level measure of context, showing that sentiment is driven by many different contexts and that positive and negative sentiment are driven by different contexts. We then construct context-level sentiment measures and examine whether sentiment works as expected at the context-level across four prediction problems. Our results demonstrate that document-level sentiment exhibits significant noise in prediction and suggest that document-level aggregation of sentiment leads to missed empirical nuances. The contexts driving sentiment results vary …
Insider Trading Restrictions And Real Earnings Management: International Evidence, Jiwei Wang, Yuanto Kusnadi, Jiwei Wang, Yujie Wang
Insider Trading Restrictions And Real Earnings Management: International Evidence, Jiwei Wang, Yuanto Kusnadi, Jiwei Wang, Yujie Wang
Research Collection School Of Accountancy
We examine the implications of insider trading restrictions on firms’ real activities earnings management in an international setting. Using a sample of 28 countries over the period from 1992 to 2007, we find evidence that is supportive of the substitution hypothesis, in that managers have incentives to substitute accruals earnings management for real activities earnings management. This effect is found to be more pronounced for firms in countries with more restrictive insider trading regulation. Our result is robust to alternative measures of real activities earnings man- agement and insider trading restrictions, alternative sub-samples, alternative regression specifi- cations, and controlling for …
Uncovering The Value Of Blockchain Applications In The World Of Finance, Qiang Cheng
Uncovering The Value Of Blockchain Applications In The World Of Finance, Qiang Cheng
Research Collection School Of Accountancy
This article discusses the benefits of using blockchain in the context of asset-backed security (ABS) issuance: reducing information asymmetry between issuers and investors, reducing yield spread of ABS, disciplining credit rating agencies, increasing the quality of underlying assets, and reducing issuers’ risk exposure. Such benefits should apply to other blockchain applications in the world of finance.
Do Analysts’ Eps Forecasts Obey Benford’S Law? An Empirical Analysis, Clarence Goh
Do Analysts’ Eps Forecasts Obey Benford’S Law? An Empirical Analysis, Clarence Goh
Research Collection School Of Accountancy
Benford’s law gives the expected frequencies of digits in tabulated data. In this study, I investigate the extent to which a sample of analysts’ earnings per share (EPS) forecasts obey Benford’s law. I conduct Benford’s law’s second digit and last-two digits tests on a sample of analyst EPS forecasts of S&P 500 firms from 1998 to 2018. Overall, I find that analysts’ EPS forecasts obey Benford’s law’s second digit test but do not obey the last-two digits test. These findings suggest that while analysts do not engage in number invention, they do engage in rounding when making EPS forecasts.
Short Interest And Corporate Investment: Evidence From Supply Chain Partners, Xia Chen, Guojin Gong, Shuqing Luo
Short Interest And Corporate Investment: Evidence From Supply Chain Partners, Xia Chen, Guojin Gong, Shuqing Luo
Research Collection School Of Accountancy
Short interest contains valuable information about a firm’s business fundamentals. We investigate whether such information affects business partners’ real investment decisions in the supply-chain setting. We predict and find that a supplier’s future investments (including inventory, R&D, and tangible asset investments) decrease with its customer’s current short interest. This negative relation is stronger when the supplier faces greater difficulty in assessing its customer’s business fundamentals and when short interest is more likely to indicate longlasting deterioration in the customer’s fundamentals. Additional analysis does not support the alternative explanation that the supplier adjusts investments in response to unfavorable information obtained via …
Non-Gaap Earnings And Stock Price Crash Risk, Charles Hsu, Rencheng Wang, Benjamin C. Whipple
Non-Gaap Earnings And Stock Price Crash Risk, Charles Hsu, Rencheng Wang, Benjamin C. Whipple
Research Collection School Of Accountancy
We investigate whether non-GAAP earnings disclosures increase stock price crash risk. Consistent with non-GAAP disclosures allowing managers to inflate investors' perceptions about firm performance, our results indicate that income increasing non-GAAP reporting increases crash risk. We also find that managers can use non-GAAP reporting as a substitute for earnings management to withhold bad news from investors (the traditional explanation for crashes). Finally, we find a positive association between non-GAAP reporting and the likelihood of subsequent events that can trigger a crash. Overall, our evidence is consistent with some non-GAAP disclosures exposing investors to risks of large and sudden price declines.(c) …
The Politics Of Bank Opacity, Heng Yue, Liandong Zhang, Qinlin Zhong
The Politics Of Bank Opacity, Heng Yue, Liandong Zhang, Qinlin Zhong
Research Collection School Of Accountancy
The distribution of power in the political system shapes the financial reporting opacity of banks. Specifically, banks located in states with senators on the Senate Banking Committee (BC senators) have greater abnormal loan loss provisions than banks in other states. The result is stronger for larger banks and banks with higher risk. In addition, BC senators have a negative effect on the likelihood of banks in their home states receiving enforcement actions, and, more importantly, this effect is stronger for more opaque banks. These findings suggest that politicians, regulators, and banks use opaque financial reporting to facilitate regulatory forbearance. Moreover, …
Insider Sales Under The Threat Of Short Sellers: New Hypothesis And New Tests, Kemin Wang, Rencheng Wang, K. C. John Wei, Bohui Zhang, Yi Zhou
Insider Sales Under The Threat Of Short Sellers: New Hypothesis And New Tests, Kemin Wang, Rencheng Wang, K. C. John Wei, Bohui Zhang, Yi Zhou
Research Collection School Of Accountancy
Using the Regulation SHO program as a quasi-experiment, we document that the threat of short selling has a negative effect on the volume of opportunistic insider selling and a positive effect on its profitability for each transaction. These effects are stronger among firms with higher litigation risk, greater media coverage, and executives who have more of their firms' stock-related holdings. We further find robust evidence when we extend the analyses to short selling deregulations in the Chinese and Hong Kong stock exchanges. Overall, our findings suggest that short sellers play a disciplinary role in opportunistic insider selling.