Finance and Financial Management Commons^™

Association Of Insider Trading Patterns With Earnings Management Citations From 2002-2012, Anne-Mary Emuobonuvie Nash-Haruna

Walden Dissertations and Doctoral Studies

Insider trading and earnings management (EM) have traditionally been associated with fraud and corporate scandals. Corporations involved in fraudulent financial reporting or earnings manipulations were assumed to have used insider trading patterns to manipulate earnings, thereby concealing information from investors. The purpose of this quantitative, non-experimental study was to examine the association between insider trading patterns and EM citations among a randomly selected sample of publicly traded companies. The research question pertained to the association between the number of EM citations and whether a firm exhibited patterns of insider trading among publicly traded firms. The theoretical framework was based on …

Strategies That Chinese Small And Medium-Sized Enterprises Use To Attract Venture Capital, Chenjiazi Zhong

Walden Dissertations and Doctoral Studies

Small and medium-sized enterprises (SMEs) contribute to China's economic growth and help maintain social stability. However, SME business leaders have cited access to finance as an obstacle of SMEs' survival and success. The purpose of this multiple case study was to identify main strategies SME entrepreneurs and business leaders used to attract venture capital (VC) investments to achieve financial sustainability and business expansion. Data were collected from a purposive sample of 23 entrepreneurs and leaders from 4 SMEs in China and an analysis of organizational artifacts. The resource-based view theory served as the primary conceptual framework. The data analysis process …

Corporate Governance Implementation In The Nigerian Banking Industry, David Nkata Bassey

Walden Dissertations and Doctoral Studies

The increasing level of fraud, the collapse of banks, and the loss of confidence in the Nigerian banking industry have been attributed to poor corporate governance. The problem of this study was effective implementation of corporate governance in Nigeria where multiple regulations are in place. The purpose of this qualitative single case study was to understand how corporate governance is implemented in the Nigerian banking industry in the face of a multiplicity of regulations. The research question investigated how Nigerian bank managers implement corporate governance regulations in the face of a multiplicity of regulations. The conceptual framework was grounded in …

Nigerian Banks' Compliance With The Code Of Corporate Governance, Aderonke Alberta Tayo-Tiwo

Walden Dissertations and Doctoral Studies

Frequent incidences of bank failures in Nigeria resulting in enormous losses of investments and jobs have raised questions about the level of banks' compliance with the code of corporate governance. This single exploratory case study shifted attention from the banks to the regulators of banks in Nigeria, the Central Bank of Nigeria (CBN), to find out the problems they may be encountering in getting the banks to be fully compliant. Purposeful sampling was used to select 25 senior participants who were directly involved with the monitoring of banks from CBN. The agency theory served as the conceptual framework. The sources …

Real-Time Inbound Marketing: A Use Case For Digital Banking, Alan Megargel, Venky Shankararaman, Srinivas K. Reddy

Research Collection School Of Computing and Information Systems

Over the years banks have been strategically using digital technologies to help transform various aspects of their business. In recent times, this strategy has evolved into one of digital augmentation of the bank’s processes, products and channels. This allows for reaching out to customers and partners through digital platforms, for example; the addition of mobile apps for customers to access and perform service transactions. Marketing continues to play a major role in supporting the expansion of business and increasing revenue for the bank. Marketing has evolved from mass direct targeting to more personalised, face-to-face and real-time targeting. In the digital …

Three Essays On Ceo Risk Preferences, And Ability, Corporate Hedging Decisions, And Investor Sentiment, Sonik Mandal

Finance Theses & Dissertations

The derivative hedging research has looked at why firms and how firms hedge and if it increases value for their shareholders. In this dissertation we investigate the relation between CEO risk preferences and ability and whether if affects their hedging decisions and firm value.

In our first essay, we challenge the theory and previous empirical evidence that showed CEO risk preferences affects hedging. Using a sample of Fortune 500 firms and 5 years of panel data, and using inside debt (i.e., CEO pension and deferred compensation) and the CEO Vega and CEO Delta, as proxies of CEO risk preferences, we …

The Impact Of Mass And Active Shooting Incidents On Residential Real Estate Values, Claire Sherman

Honors Theses

Gun control as a response to gun violence is currently at the forefront of political debate in the United States. The foundation of this paper revolves around crime and real estate supported by background literature detailing external effects on real estate prices to set up the framework for the research on mass shootings and residential real estate values. The findings in this paper are based on 73 events involving mass shootings in the United States from 1996 to 2015. I find that the effect of mass shooting events plays a significant role in the decline in real estate values following …

Biotech Fever: Market Overreaction To Fda Clinical Trials, Ethan J. Hugstad

Honors Program Theses

Picture this: someone buys the stock of a firm that is about to announce the results of a drug’s FDA clinical trial the next day. They go to bed that night, imagining the potential of their newly owned business to finally cure a disease that has impacted so many families. They wake up the next morning to find that the firm has lost half of its market value because the drug failed. This is the stark reality that many small investors face: the unpredictability of price movements in response to nonfinancial information being released to the public.

Naked Open Market Manipulation And Its Effects, Merritt B. Fox, Lawrence R. Glosten, Gabriel Rauterberg

Faculty Scholarship

More than 80 years after US federal law first addressed stock market manipulation, there is still dispute about manipulation law’s foundational principles; this chapter aims to provide clarity by offering an analytical framework for understanding a specific manipulation. There has been a sharp split among the federal circuits concerning manipulation law’s central question: Can trading activity alone ever be considered illegal manipulation? Economists and legal scholars do not agree on whether manipulation is possible in principle, let alone on how to address it properly in practice. The framework offered by this chapter aims to help clarify federal law and may …

Strategies For Reducing Corporate Accountants' Turnover Through Implementing Workplace Flexibility, Elizabeth Nwoseh-Streeter

Walden Dissertations and Doctoral Studies

Flexibility in the workplace is no longer perceived as a benefit to employees but as a requirement for organizations to remain competitive. Financial compensation alone may be insufficient to encourage employee retention. The purpose of this qualitative, single case study was to explore the strategies that corporate accounting and finance leaders implement to promote workplace flexibility for increasing accountants' retention. The conceptual framework for this study was Karasek's demand control support framework. The research sample consisted of 6 corporate accounting and finance leaders who had a history of successfully implementing a workplace flexibility program. Data analysis consisted of compiling the …

Random Walks And Market Efficiency: Evidence From Real Estate Investment Trusts (Reit) Subsectors, Fahad Almudhaf, Andrew J. Hansz

Finance Faculty Publications

This paper investigates the random walk behavior of real estate investment trust (REIT) subsectors using monthly return data from January 1994 to July 2015. Using variance ratio tests, we examine subsectors of lodging/ resorts and self-storage and find that they do not follow a random walk, contradicting the weak-form efficient market hypothesis. Nonparametric runs tests help us find that office, industrial, mixed, free standing, shopping centers, apartments, manufactured homes, and timberland subsectors are weak-form efficient. The evidence in this study supports the idea that some subsectors are more informationally efficient than other subsectors. Copyright © 2018 The Author(s).

Does The Market Believe White Knights And Hostile Bidders Are Acting In Their Shareholders' Interest?, John M. Griffith, Mohammad Najand, Jiancheng Shen

Finance Faculty Publications

This study examines why white knights suffer significant losses while their rival hostile bidders experience significant abnormal gains. We address two research questions: 1) Does the market believe that white knights and hostile bidders are acting in their shareholders' interest? 2) Does Tobin's q explain why white knights suffer significant losses and hostile bidders experience significant gains upon the announcement of their bids? The results show that hostile bidders are value-maximizing investors and white knights are not acting in their shareholders' interest. Instead, white knights suffered significant reductions in value and historically have not maximized the wealth of investors

Neighborhood Effects On Speculative Behavior, Todd Mitton, Keith Vorkink, Ian Wright

Faculty Publications

Speculative behavior plays a key role in numerous markets, but little is known about its causes. We test for neighborhood effects on speculative behavior using daily lottery sales data from 20 states in the U.S. In a sample of 160,000 retailers, lottery sales in a census block increase by $0.26, on average, for each $1 increase in neighboring blocks. We test whether this correlation is attributable to contextual effects, correlated effects, or endogenous effects. Our analysis suggests that social interaction is an important cause of speculative behavior.

Sunrise Presentations: A Study In Valuing And Divesting A Small Business, Cyndi Barrus, James C. Brau, Amy Cyr, Jessica West

Faculty Publications

Sarah Barnett has decided to go back to school to earn an MBA. For several years she has run a graphic design business. Sarah has unexpectedly been accepted into the MBA program with a scholarship a year earlier than she planned. Classes begin in two weeks and the school she is attending does not allow first year MBAs to work outside of the school curriculum. Sarah has decided to divest her business and now must consider several options to do so. She is most concerned about making sure her customers continue to receive outstanding service, and secondarily concerned about selling …

Regulating Complacency: Human Limitations And Legal Efficacy, Steven L. Schwarcz

Faculty Scholarship

This Article examines how insights into limited human rationality can improve financial regulation. The Article identifies four categories of limitations—herd behavior, cognitive biases, overreliance on heuristics, and a proclivity to panic—that undermine the perfect-market regulatory assumptions that parties have full information and will act in their rational self-interest. The Article then analyzes how insights into these limitations can be used to correct resulting market failures. Requiring more robust disclosure and due diligence, for example, can help to reduce reliance on misleading information cascades that motivate herd behavior. Debiasing through law, such as requiring more specific, poignant, and concrete disclosure of …

Mutual Fund Performance And Persistence Evaluationevidence From Thai Local And Foreign Luxembourg Ucits, Bruno Fourquin

Chulalongkorn University Theses and Dissertations (Chula ETD)

This paper aims to compare the performance and persistence of equity Mutual Funds between Luxembourg equity UCITS (Undertakings for Collective Investment in Transferable Securities) and Thai equity Funds that are investing a minimum of 90% of their total portfolio in Thai equity market during a 5 years period (May 2013- April 2018). The tests are conducted via (i) static or unconditional measures including the Sharpe, Treynor, Jensen ratios; (ii) dynamic or conditional measures using Treynor-Mazuy, K. Shukla and Gregory B. van Inwegen indicators; (iii) control - robustness measures with Brown and Goetzmann, Murthi et al. performance persistence indices. The paper …

Volume Components And Return Predictability In Abnormal Trading Events, Jetarin Charoenpornpoj

Chulalongkorn University Theses and Dissertations (Chula ETD)

This paper examines return predictability of three types of trading volumes include total volumes, buy volumes and sell volumes in Thailand's stock market between 2012 to 2018. To measure predictability ability, we sort securities into group base on the level of trading volumes and type of volumes. We test and confirm that buy volumes and sell volumes can predict return one day after the abnormal trading event. Abnormal high buy volumes can predict positive next day return of that security while abnormal high sell volumes can predict negative next day return. In addition, we test and found that positive return …

Why Stock Distribution Announcement Causes Abnormal Return, Napas Chailapakul

Chulalongkorn University Theses and Dissertations (Chula ETD)

This research investigated empirically why stock distribution announcement causes abnormal return. For stock split companies, the evidences support that liquidity improvement could be the first possible reason of occurrence of abnormal return during announcement date. The main groups of investors who increase their trading activity are retail and foreign investors. This study also presents another reason that is the occurrence of abnormal return during effective date. It is possible that this abnormal return comes from the increasing of buying demand flow during effective date. However, this study does not discover the evidence which support those two reasons in stock dividend …

Essay On The Stickiness Of Selling, General, And Administrative Cost, Phattraphol Anekpong

Chulalongkorn University Theses and Dissertations (Chula ETD)

This paper provided evidences that costs management is affected by many factors and investors can use this knowledge to analyze the firm's cost management practices. Selling, General, and Administrative Costs (SG&A) appears to be sticky and showed that costs management is asymmetric. The cost stickiness occurs when the SG&A costs decrease by smaller percentage with revenue decrease compare to SG&A costs increase with revenue increase. This paper explored various factors that might have influence on the stickiness of SG&A costs using linear regression. Factors such as managerial ownership and ownership concentration are found to decrease cost stickiness in different periods. …

The Effects Of Increased Transparency On Market Liquidity : Empirical Evidence From Thai Bond Market, Tanamard Patana-Anek

Chulalongkorn University Theses and Dissertations (Chula ETD)

To increase transparency, Thai Bond Market Association (ThaiBMA) issues the notification of disclosure of transaction information and control for post-trade deferred publication. Dealers are required to report all required trading information to ThaiBMA within 30 minutes after execution for public dissemination. The rules are issued for improved the market efficiency and increased customer activity. Moreover, ThaiBMA issues the penalty for Late Transaction to punish dealer. However, increasing transparency leads to an improvement on market liquidity. This paper examines the effect of post-trade transparency on market liquidity in the Thai bond market, measured by bid-offer quoted in terms of their yield …

Mergers And Acquistion : The Effect Of Announcement Date On Abmormal Return In Asia, Theedanai Snguanwongchai

Chulalongkorn University Theses and Dissertations (Chula ETD)

Merger and acquisition (M&A) is an ideal option to reduce business's risk of investment, gain stronger market penetration and wealth maximization. In this study, event study was performed to see the effect of abnormal return from M&A on Asian countries, including Indonesia, Thailand, Malaysia, Hong Kong and Singapore with sampling period between 2010 to 2017. From the result of the test, it was found that M&A creates positive value for acquirer firms in Asia. The semi strong form of Efficient Market Hypothesis (EMH) was examined by looking at the leakage of information prior to the announcement and market's reaction after …

The Impact Of Advertising Share Of Voice On The Idiosyncratic Risk Of The Firm, Sungkyun Moon, Kapil R. Tuli, Anirban Mukherjee

Research Collection Lee Kong Chian School Of Business

Integrating literature in marketing, finance and accounting, this study examines the impact ofa firms’ advertising share of voice (ASOV) on investors’ uncertainty about its future financialperformance, i.e., firms’ idiosyncratic risk. Drawing on signaling theory, authors propose that ASOV serves as a signal for investors such that higher ASOV reduces idiosyncratic risk. Consistent with this argument, analysis of 2,777 publicly listed firms over a two-decade period (1995-2014) shows that ASOV has a significant negative effect on idiosyncratic risk.In addition, consistent with the argument that ASOV is a more credible signal when firmshave higher cash flows; authors find that the negative impact …

Scarcity In The Twenty-First Century: How The Resource Nexus Affects Management, Simon J. D. Schillebeeckx, Mark Workman, Charles Dean

Research Collection Lee Kong Chian School Of Business

Since theadvent of the 21st century and especially since the food andfinancial crisis in 2008, concerns about natural resource availability haveresurfaced. While scarcity concerns date back hundreds of years and arefoundational to economics, how scarcity is interpreted or framed has evolved significantlyin the last two centuries. In this chapter, we recount the evolving scarcity discourseand specifically address the most recent iteration that centres on the idea ofa resource nexus. While significant attention to the nexus has been paid bypolicy-makers and scholars interested in especially water, management scholarshave so far remained absent from these debates. Given recent calls to address grand …

Do Nonparametric Measures Of Extreme Equity Risk Change The Parametric Ordinal Ranking? Evidence From Asia, Robert J. Powell, Duc H. Vo., Thach N. Pham

Research outputs 2014 to 2021

There has been much discussion in the literature about how central measures of equity risk such as standard deviation fail to account for extreme tail risk of equities. Similarly, parametric measures of value at risk (VaR) may also fail to account for extreme risk as they assume a normal distribution which is often not the case in practice. Nonparametric measures of extreme risk such as nonparametric VaR and conditional value at risk (CVaR) have often been found to overcome this problem by measuring actual tail risk without applying any predetermined assumptions. However, this article argues that it is not just …

Rmb Exchange Rates And Volatility Spillover Across Financial Markets In China And Japan, Fengming Qin, Junru Zhang, Zhaoyong Zhang

Research outputs 2014 to 2021

This study examines empirically the volatility spillover effects between the RMB foreign exchange markets and the stock markets by employing daily returns of the Chinese RMB exchange rates and the stock markets in China and Japan during the period in 1998–2018. We find evidence that there exist co-volatility effects among the financial markets in China and Japan, and the volatility of RMB exchange rates contribute to the co-volatility spillovers across the financial markets. Reversely, the return shock from the stock markets can also generate co-volatility spillover to the foreign exchange markets. The bidirectional relationship reveals that both the fundamental hypothesis …

Modelling And Forecasting Stock Price Movements With Serially Dependent Determinants, Rasika Yatigammana, Shelton Peiris, Richard Gerlach, David Edmund Allen

Research outputs 2014 to 2021

The direction of price movements are analysed under an ordered probit framework, recognising the importance of accounting for discreteness in price changes. By extending the work of Hausman et al. (1972) and Yang and Parwada (2012),This paper focuses on improving the forecast performance of the model while infusing a more practical perspective by enhancing flexibility. This is achieved by extending the existing framework to generate short term multi period ahead forecasts for better decision making, whilst considering the serial dependence structure. This approach enhances the flexibility and adaptability of the model to future price changes, particularly targeting risk minimisation. Empirical …

Relating Group Size And Posting Activity Of An Online Community Of Financial Investors: Regularities And Seasonal Patterns, P. Racca, R. Casarin, Pierpaolo Dondio, F. Squazzoni

Articles

Group size can potentially affect collective activity and individual propensity to contribute to collective goods. Mancur Olson, in his Logic of Collective Action, argued that individual contribution to a collective good tends to be lower in groups of large size. Today, online communication platforms represent an interesting ground to study such collaborative dynamics under possibly different conditions (e.g., lower costs related to gather and share information). This paper examines the relationship between group size and activity in an online financial forum, where users invest time in sharing news, analysis and comments with other investors. We looked at about 24 million …

Securitization Ten Years After The Financial Crisis: An Overview, Steven L. Schwarcz

Faculty Scholarship

This symposium issue examines securitization a decade after the 2008 financial crisis. Prior to the crisis, securitization was one of America’s dominant means of financing. Many observers, however, blamed securitization for causing the crisis, sparking regulation that arguably has been overly restrictive and, in some cases, even punitive. Where are we now?

Singapore Approach To Develop And Regulate Fintech, Sai Fan Pei

Research Collection Lee Kong Chian School Of Business

This paper starts with a brief introduction of the recent organizational support established by The Monetary Authority of Singapore (MAS) to promote the fast developing FinTech (financial technology) sector. Basing on its existing “balanced” approach in promoting financial development and ensuring a safe and sound financial sector, and in sync with its objective to harness technology to improve the efficiency of the financial markets, the paper elaborates on the insights of MAS' policy intent in regulating the FinTech sector. The paper then focuses on MAS' proposed “Regulatory Sandbox” – an innovative regulatory framework which helps to strike a good balance …

Mean-Swap Variance, Portfolio Theory And Asset Pricing, Jhan Wang

Graduate Theses, Dissertations, and Problem Reports (ETD)

The primary focus of this dissertation is a new risk measure, Swap Variance (SwV), and its applications to expected utility maximization, portfolio theory, and capital asset pricing models (CAPM) with loss aversion and gain preference. Superior to the classical mean-variance (MV) model, the mean-swap variance (MSwV) efficiency is consistent with expected utility maximization for all concave utility without any restriction on the form of either utility function or return distributions. Specifically, the MSwV efficiency is necessary and sufficient to the second-degree stochastic dominance (SSD). Thus, the SSD optimization can be consistently replicated by the SwV minimization for given means. The …