Business Commons^™

Why Commonality Persists?, Raja Velu, Zhaoque Zhou, Chyng Wen Tee

Research Collection Lee Kong Chian School Of Business

Studies on commonality in returns, order flows and liquidity find that the first principal component is closely aligned with the market factor. With the increasing presence of high-frequency trading, commonality in returns, order flows, and liquidity can potentially arise from the commonality in the interpretation of real-time signals. In this paper, we go beyond the first factor and show that the other dominant principal components consistently reflects investors' herding behavior, demonstrating the multi-dimensional aspect of commonality. Instead of relating the asset returns to order flows, we take both as endogenous, and provide empirical evidence showing that returns commonality is driven …

Commentary: Where Does The Talent Pools Of Smes Come From?, T. Mandy Tham

Research Collection Lee Kong Chian School Of Business

In a commentary, SMU Assistant Professor of Finance Mandy Tham explored how ‘family members’ is defined could affect the size of talent pool for SMEs and family businesses, and suggested some criteria for the selection of family members to be nurtured for the SMEs and family businesses.

The Impact Of Investor Protection Law On Global Takeovers: Lbo Vs. Non-Lbo Transactions, Xiaping Cao, Douglas Cummings, Jeremy C. Goh, Xiaoming Wang

Research Collection Lee Kong Chian School Of Business

This paper examines the impact of investor protection laws on value creation in LBOs versus non-LBO takeovers. We find that value creation measured by takeover premium is significantly higher in countries with better investor protection. The value effect of investor protection laws is more pronounced for LBOs than non-LBO takeover transactions. Among LBOs, investor protection’s value effect is lower for club deals than others. These results suggest that institutional context and legal environment determine the extent of value creation for takeovers around the world.

Time-Series Momentum: Is It There?, Dashan Huang, Jiangyuan Li, Liyao Wang, Guofu Zhou

Research Collection Lee Kong Chian School Of Business

Time-series momentum (TSM) refers to the predictability of the past 12-month return on the next one-month return, and is the focus of several recent influential studies. This paper shows, however, that asset-by-asset time-series regressions reveal little evidence of TSM, both in- and out-of-sample. While the t-statistic in a pooled regression appears large, it is not statistically reliable as it is less than the critical values of parametric and non-parametric bootstraps. From an investment perspective, the TSM strategy is profitable, but its performance is virtually the same as that of a similar strategy that is based on historical sample mean and …

Session 12 - Finance: Bias In, Bias Out? How To Fight Biases In Ai And Create Trust, Gerald Fahner

SDSU Data Science Symposium

Alarming headlines appear at an increasing rate about ‘biased AI’ leading to nontransparent decisions, discrimination and lack of trust.

Newcomers to AI application development are confronted with (and often struggle with) multiple traps that can inadvertently lead to biased and unreasonable automated decisions. By comparison, credit score developers have decades of experience in the “art and science” of mitigating biases through transparent and credible models and decisions that provide benefits to all stakeholders while complying with fair lending regulations.

In this presentation you will learn about traps to be avoided and get our unique perspective on how to achieve comprehension …

Skbi Big 5 Survey 2020 February, Singapore Management University

Sim Kee Boon Institute for Financial Economics

On balance, our overall read of the latest multiyear Big5 survey results implies the following economy-at-risk scale (least to most): India, US, Euro Area, Japan and China (i.e., India’s economy might be least at-risk, while China is deemed to be most at-risk). Broadly, survey participants expect the risk assessment to GDP growth to be skewed to the downside in 2020 followed by a more balanced backdrop in 2021. But participants seem to be more divided, with most responses favoring “downside” or/and “balanced” risks, on the 2022 growth environment. The risks to headline inflation in 2020, however, appear to be more …

Essays On Social Connectedness, Institutional Behavior, And Market Predictability, Yan Li

Dissertations, Theses, and Capstone Projects

This dissertation consists of three chapters that encompass social network, institutional investor behavior, financial market efficiency, and market return predictability.

Chapter 1: We use social network data from Facebook to show that institutional investors are more likely to invest in firms that are located in areas the investor is more socially connected to. This effect is particularly large for investments in small and informationally opaque firms. After controlling for social connectedness, investments do not vary with the geographic distance between investors and firms. We find no evidence that investors achieve higher returns when investing in firms located in areas that …

Happy Analysts, Ole-Kristian Hope, Congcong Li, An-Ping Lin, Maryjane Rabier

Research Collection School Of Accountancy

This paper is the first to investigate the role of work-life balance in financial analysts’ performance and career advancement. Using a large sample of Glassdoor reviews by financial analysts, we find a significant non-linear relation between work-life balance satisfaction and analyst performance and analyst career advancement. Specifically, when work-life balance satisfaction is relatively low, an increase in work-life balance is associated with better analyst performance and career advancement; however, when perceived work-life balance is already high, a further increase in work-life balance is associated with worse analyst performance and career advancement.

J Mich Dent Assoc February 2020

The Journal of the Michigan Dental Association

Every month,The Journal of the Michigan Dental Association brings news, information, and features about Michigan dentistry to our state's oral health community and the MDA's 6,200+ members. No publication reaches more Michigan dentists!

In this issue, the reader will find the following original content:

• A cover story on the 2020 MDA Annual Session
• A feature covering student perspectives on the Opioid Crisis
• News you need, Editorial and regular department articles on MDA Foundation activities, Dentistry and the Law, Staff Matters, Headquarters Report, and component news

This issue also includes articles reprinted with permission:

• “Muscle Deprogramming: A Source of Confusion”, …

Superstition, Conspicuous Spending, And Housing Market: Evidence From Singapore, Jia He, Haoming Liu, Tien Foo Sing, Changcheng Song, Wei-Kang Wong

Research Collection Lee Kong Chian School Of Business

We study the effect of superstition and conspicuous spending motives on housing demand and price in Singapore. We find that buyers pay less for homes with unlucky addresses and more for homes with lucky addresses. There were fewer housing transactions on inauspicious days of the lunar calendar when people are advised to avoid making major economic decisions. This suggests that superstitious belief still affects economic activities. The demand for lucky addresses is also weaker on these inauspicious days, suggesting that superstitious belief indeed affects the demand for lucky addresses. Moreover, the price premium for a lucky address is significantly higher …

Financial Illiteracy And Pension Contributions: A Field Experiment On Compound Interest In China, Changcheng Song

Research Collection Lee Kong Chian School Of Business

I conduct a field experiment to study the relationship between peoples’ misunderstanding of compound interest and their pension contributions in rural China. I find that explaining the concept of compound interest to subjects increased pension contributions by roughly 40%. The treatment effect is larger for those who underestimate compound interest than for those who overestimate compound interest. Moreover, financial education enables households to partially correct their misunderstanding of compound interest. I structurally estimate the level of misunderstanding of compound interest and conduct a counterfactual welfare analysis: lifetime utility increases by about 10% if subjects’ misunderstanding of compound interest is eliminated.

How Smart Is Institutional Trading?, Jingi Ha, Jianfeng Hu

Research Collection Lee Kong Chian School Of Business

We estimate daily aggregate order flow at the stock level from all institutional investors as well as for hedge funds and the other institutions separately. We achieve this by extrapolating the relation between quarterly institutional ownership in 13F filings, aggregate market order imbalance in TAQ, and a representative group of institutional investors’ transaction data. We find that the estimated institutional order imbalance has positive price impact in the short term, which reverses in the long term. The “smart” order flow from hedge funds generates greater and more persistent price impact than the “dumb” order flow from all the other institutions. …

Mad-Lib Style Game Sheet For Calculating Returns, Brett Whysel

Open Educational Resources

A short activity in which students pair up, fill in blanks with nouns, numbers, etc., creating their own practice problems to calculate returns.

Lessons Learned: Edwin (Ted) Truman, Yasemin Sim Esmen

Journal of Financial Crises

Insights on fighting financial crises from Ted Truman, an expert in responding to the international dimensions of financial crises. Topics include the initial US response to the Global Financial Crisis of 2008-2009 and the utiltiy of issuing Special Drawing Rights (SDR).

Basel Iii F: Callable Commercial Paper, Christian M. Mcnamara, Rosalind Bennett, Andrew Metrick

Journal of Financial Crises

One of the Basel Committee on Banking Supervision’s responses to the global financial crisis of 2007-09 was to introduce the Liquidity Coverage Ratio (LCR), a short-term measure that evaluates whether a bank has enough liquidity to meet expected cash outflows during a 30-day stress scenario. One area in which this incentive has already resulted in changed practices is in the market for commercial paper. Banks often provide backup liquidity facilities to the issuers of commercial paper that the issuers can draw upon to repay a maturing issue of commercial paper if they are unable to sell a new issue to …

Basel Iii E: Synthetic Financing By Prime Brokers, Christian M. Mcnamara, Andrew Metrick

Journal of Financial Crises

Hedge funds rely on “prime brokerage” units within banks to provide leverage. With the enhanced capital requirements and new liquidity standards introduced by Basel III driving up the cost to banks of engaging in such financing, prime brokers have begun to offer an alternative means of providing hedge fund clients with leveraged exposure to securities. Known as synthetic financing, this alternative requires the prime broker to enter into derivatives contracts with the clients. Under the Basel III framework, the ability of banks to hedge and net such derivative positions results in capital and liquidity costs for synthetic financing that are …

Basel Iii D: Swiss Finish To Basel Iii, Christian M. Mcnamara, Natalia Tente, Andrew Metrick

Journal of Financial Crises

After the Basel Committee on Banking Supervision (BCBS) introduced the Basel III framework in 2010, individual countries confronted the question of how best to implement the framework given their unique circumstances. Switzerland, with a banking industry that is both heavily concentrated and very large relative to the size of its overall economy, faced a special challenge. It ultimately adopted what is sometimes referred to as the “Swiss Finish” to Basel III—enhanced requirements applicable to Switzerland’s “too-big-to-fail” banks Credit Suisse and UBS that go beyond the base requirements established by the BCBS. Yet the prominent role played by relatively new contingent …

Basel Iii B: Basel Iii Overview, Christian M. Mcnamara, Michael Wedow, Andrew Metrick

Journal of Financial Crises

In the wake of the financial crisis of 2007-09, the Basel Committee on Banking Supervision (BCBS) faced the critical task of diagnosing what went wrong and then updating regulatory standards aimed at preventing it from occurring again. In seeking to strengthen the microprudential regulation associated with the earlier Basel Accords while also adding a macroprudential overlay, Basel III consists of proposals in three main areas intended to address 1) capital reform, 2) liquidity standards, and 3) systemic risk and interconnectedness. This case considers the causes of the 2007-09 financial crisis and what they suggest about weaknesses in the Basel regime …

Performance Of Islamic Stocks Versus Conventional Stocks During Crisis And Non Crisis Period: Evidence From Mena Region., Eshraq Abou El Enein

Theses and Dissertations

The purpose of this thesis is to examine the performance of both Islamic and conventional stocks, and to investigate whether the Islamic filtering criteria acts as a shield of protection for investors during crisis or not, based on a panel sample of 12 countries in the MENA region covering 10 different sectors from 1998-2018. Using panel fixed effect regression. We divided out sample into three periods; 1998-2006 pre-crisis period, 2007-2008 crisis period and 2009-2018 post crisis period. Our main finding is that the filtering criteria has a positive relation with the returns significant for the post crisis period and positive …

Preferences Of Institutional Investors: Evidence From The Arab Region, Mohamed Ahmed Magdy Elsayed

Theses and Dissertations

In this research, we examine the preferences of institutional investors in the Arab region. Institutional investors’ investment decisions are based on various factors or measures that are used in assessing the worthiness of a company for investment. The research uses measures for stock risk and return, financial leverage, profitability, ownership concentration and trading activity, as well as measures for company size, value, sector, and country as predictor variables for the rate of institutional ownership and analyzes the impact of these variables. Using a cross-sectional model, the research gathers evidence from the Arab region’s leading stock markets by market capitalization for …

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 …

Portfolio Insurance Strategies. Parameter Optimization And Comparison Study, Olga Biedova

2020

Portfolio insurance strategies are very popular investment solutions that provide an investor with capital protection as well as allow for an equity market participation.

This dissertation focuses on two portfolio insurance strategies: Constant Proportion Portfolio Insurance (CPPI), one of the most popular strategies, and Volatility Target Portfolio Insurance (VTPI), a modified version of an Option Based Portfolio Insurance (OBPI). This dissertation follows a three-paper model.

In paper one, we propose a two-step approach to the numerical optimization of the CPPI main parameter, multiplier. First, we identify an admissible range of the multiplier values by controlling the shortfall probability (chosen as …

The Influence Of Internal Audit Competency On Financial Reporting Quality And Enterprise Risk Management, Melissa E. Renschler

2020

The internal audit function (IAF) is critically important to financial reporting quality and enterprise risk management (ERM). Following both the Sarbanes-Oxley Act of 2002 and the financial crisis of 2008, there have been improvements to other monitoring functions, such as the audit committee, management, and the external auditor, but regulation over the IAF is nearly absent. Further, our understanding of how IAF competency is developed and how IAF competency impacts both financial reporting quality and ERM outcomes is limited. My dissertation consists of three archival studies that investigate IAF competency using LinkedIn data. Taken together, these three studies contribute to …

Harvest–Release Decisions In Recreational Fisheries, Mark A. Kaemingk, Keith L. Hurley, Christopher J. Chizinski, Kevin L. Pope

Department of Finance: Faculty Publications

Most fishery regulations aim to control angler harvest. Yet, we lack a basic understanding of what actually determines the angler’s decision to harvest or release fish caught. We used XGBoost, a machine learning algorithm, to develop a predictive angler harvest–release model by taking advantage of an extensive recreational fishery data set (24 water bodies, 9 years, and 193 523 fish). We were able to successfully predict the harvest–release outcome for 99% of fish caught in the training data set and 96% of fish caught in the test data set. Unsuccessful predictions were mostly attributed to predicting harvest of fish that …

The Role Of Mutual Funds In Corporate Social Responsibility, Zhichuan Li, Saurin Patel, Srikanth Ramani

Business Publications

This paper examines the role of mutual funds in corporate social responsibility (CSR). Using a fund-level, holdings-based CSR score, we find that CSR-friendly mutual funds improve firms’ CSR standings. This effect is more pronounced for firms with higher mutual fund ownership and stronger corporate governance. We further show that while CSR-friendly mutual funds have influence on almost all CSR categories, they focus on increasing CSR strengths rather than reducing CSR concerns. We also discover that CSR-friendly funds are more likely to vote in favor of CSR proposals, and that firms owned by CSR-friendly funds are more likely to link their …

Hot Or Not – Which Features Make Fintechs Attractive For Investors?, Johannes Klein, Leonard Stuckenborg, Jens Leker

The Journal of Entrepreneurial Finance

Attracting investors and generating funding is a key issue for all start-ups. The information asymmetries between investor and start-up need to be reduced. Despite the overwhelming literature on venture capital financing and different signals reflecting venture quality, pinpointing the signals which impact funding decisions remains an open issue. This study presents an empirical examination of the effectiveness of different signals to convince investors and generate funding. We examine the impact of signals concerning venture quality (classic ones such as human capital, intellectual capital and social alliance/network capital as well as the strategic orientation in terms of business model patterns. Based …

A Practitioner's Approach To Implementing Community Bank Internal Controls, Paul A. Dubrey Jr

Walden Dissertations and Doctoral Studies

Some community bank compliance professionals lack strategies to comply with the 2013 Committee of Sponsoring Organizations of the Treadway Commission (COSO) internal control framework statement, so they have been slow to adapt to the new COSO framework. However, they will be under increased regulatory pressure to do so. Grounded in Cressey's fraud triangle theory, the purpose of this qualitative single case study was to explore strategies community bank compliance professionals use to comply with the revised COSO internal control framework. Four compliance professionals at a community bank in the Boston, Massachusetts area who have successfully implemented strategies for internal control …

Post-Crisis Financialization Through Product Innovation: Assessing Complexity, Growth & Design In Exchange Traded Funds, Ryan Clements

Duke Law SJD Dissertations

This dissertation examines emerging risks and regulatory concerns in exchange traded funds (ETFs). It makes four core arguments through four published or accepted (and forthcoming) law review articles, alongside two published blog posts, all of which were written and previously submitted to the SJD Committee during the author’s dissertation research period. These articles are organized herein as dissertation chapters together with a contextual introduction and a summary conclusion which frames the dissertation within the scholarly literature on economic “financialization,” and emerging challenges associated with the growth of large interconnected asset managers.

The four core arguments in this dissertation are as …

Strategies For Improving Rural Small Startup Business Owners Success To Prevent Closures, Hector Lora

Walden Dissertations and Doctoral Studies

Small business owners with unsuccessful startup strategies can negatively impact business sustainability. Small business owners are concerned about startup strategies because 50% of new, small business owners fail within the first 5 years of operation. Grounded in the systems theory, the purpose of this qualitative multiple case study was to explore strategies 4 rural, small startup business owners in Tennessee used to prevent closure within the first 5 years of operation. The participants selected successfully implemented strategies to avoid business closures. Data were collected using semistructured face-to-face interviews and revised reports published by the Center for Rural Affairs, U.S. Economic …

An Examination Of Corporate Financial Performance Within Corporate Socially Responsible Standard & Poor 500 Companies, Kevin J. Utzig

Walden Dissertations and Doctoral Studies

Many managers are failing to predict and respond to the evolutionary changes within their firm’s business environment. Some experts believe that any company not utilizing a corporate social responsibility (CSR) strategy will lose customers, which will have a direct impact on the firm’s financial performance. Managers lack a clear understanding of the impacts of CSR strategies on corporate financial performance. The purpose of this quantitative multiple regression-based study was to examine what relationship existed between an organization’s CSR strategy and its financial performance. The conceptual frameworks for this research were stakeholder and triple bottom line theories. These frameworks were selected …