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Articles 1 - 30 of 295
Full-Text Articles in Business
Essays On Asset Management, Lin Sun
Essays On Asset Management, Lin Sun
Dissertations and Theses Collection
Hedge funds managed by listed firms significantly underperform funds managed by unlisted firms. We argue that since the new shareholders of a listed management company typically do not invest alongside the limited partners of the funds managed, the process of going public breaks the incentive alignment between ownership, control, and investment capital, thereby engendering agency problems. In line with the agency explanation, the underperformance is more severe for funds that have low manager total deltas, low governance scores, and no manager personal capital, or that are managed by firms whose stock prices are more sensitive to earnings news. Post IPO, …
Gender Effects In Hedge Funds Performance, Karen Yoke Wah Gan
Gender Effects In Hedge Funds Performance, Karen Yoke Wah Gan
Dissertations and Theses Collection (Open Access)
This paper shows that after controlling for total risks (as funds do not typically hold a completely large diversified portfolio) across different funds, female-managed funds appear to perform better in certain circumstances. For example, female-managed hedge funds perform better during post-crisis times, for investments using the Relative Value Style and also when investments are in the Asia excluding Japan region. However, there are still many conditions in which male-managed funds seem to perform better. Namely, male-managed funds performed significantly positive in the Relative Value, Security Selection, and Multiprocess Styles, notably during the pre-crisis period and also when investments are in …
Limited Attention, Marital Events And Hedge Funds, Yan Lu, Sugata Ray, Melvyn Teo
Limited Attention, Marital Events And Hedge Funds, Yan Lu, Sugata Ray, Melvyn Teo
Research Collection Lee Kong Chian School Of Business
We explore the impact of limited attention by analyzing the performance of hedge fund managers who are distracted by marital events. We find that marriages and divorces are associated with significantly lower fund alpha, during the six-month period surrounding and the two-year period after the event. Busy managers who manage multiple funds and who are not part of a team are more affected by marital transitions. Inattentive managers place fewer active bets relative to their style peers, load more on index stocks, exhibit higher R-squareds with respect to systematic factors, and are more prone to the disposition effect.
Entry Of Copycats Of Luxury Brands, Sarah Yini Gao, Wei Shi Lim, Christopher S. Tang
Entry Of Copycats Of Luxury Brands, Sarah Yini Gao, Wei Shi Lim, Christopher S. Tang
Research Collection Lee Kong Chian School Of Business
We develop a game-theoretic model to examine the entry of copycats and its implications by incorporating two salient features; these features are two product attributes, i.e., physical resemblance and product quality, and two consumer utilities, i.e., consumption utility and status utility. Our equilibrium analysis suggests that copycats with a high physical resemblance but low product quality are more likely to successfully enter the market by defying the deterrence of the incumbent. Furthermore, we show that higher quality can prevent the copycat from successfully entering the market. Finally, we show that the entry of copycats does not always improve consumer surplus …
Appointment Systems Under Service Level Constraints, David Chen, Rowan Wang, Zhenzhen Yan, Saif Benjaafar, Oualid Jouini
Appointment Systems Under Service Level Constraints, David Chen, Rowan Wang, Zhenzhen Yan, Saif Benjaafar, Oualid Jouini
Research Collection Lee Kong Chian School Of Business
We consider a new model of appointment scheduling where customers are given the earliest possible appointment times under the service level constraint that the expected waiting time of each individual customer cannot exceed a given threshold. We apply the theory of majorization to analytically characterize the structure of the optimal appointment schedule. We show that, the optimal inter-appointment times increase with the order of arrivals. That is, the optimal inter-arrival time between two customers later in the arrival process is longer than that between two customers earlier in the arrival process. We study the limiting behavior of our system, and …
The Effect Of Monetary Policy On Bank Wholesale Funding, Hyunsoo Choi, Hyun Soo Choi
The Effect Of Monetary Policy On Bank Wholesale Funding, Hyunsoo Choi, Hyun Soo Choi
Research Collection Lee Kong Chian School Of Business
We study how monetary policy affects the funding composition of the banking sector. When monetary tightening reduces the retail deposit supply due to, for example, a decrease in bank reserves or in money demand, banks try to substitute the deposit outflows with more wholesale funding in order to mitigate the policy impact on their lending. Banks have varying degrees of accessibility to wholesale funding sources because of financial frictions, and those banks that are large or that have a greater reliance on wholesale funding increase their wholesale funding more. As a result, monetary tightening increases both the reliance on and …
The Benefits Of Specific Risk-Factor Disclosures, Ole-Kristian Hope, Danqi Hu, Hai Lu
The Benefits Of Specific Risk-Factor Disclosures, Ole-Kristian Hope, Danqi Hu, Hai Lu
Research Collection School Of Accountancy
Practitioners have long criticized risk-factor disclosures in the 10-K as generic and boilerplate. In response, regulators emphasize the importance of being specific. By using a computing algorithm, this paper establishes a new measure (Specificity) to quantify the level of specificity of firms’ qualitative risk-factor disclosures. We first examine determinants of variations in Specificity, and document that firms with high proprietary costs provide less specific risk-factor disclosures. More importantly, we find that, controlling for numerous determinants, the market reaction to the 10-K filing is positively and significantly associated with Specificity. In addition, our results suggest that analysts are better able to …
Ceo Overconfidence And Stock Price Crash Risk, Jeong-Bon Kim, Zhang Wen, Liandong Zhang
Ceo Overconfidence And Stock Price Crash Risk, Jeong-Bon Kim, Zhang Wen, Liandong Zhang
Research Collection School Of Accountancy
This study examines the association between chief executive officer (CEO) overconfidence and future stock price crash risk. Overconfident managers overestimate the returns to their investment projects and misperceive negative net present value (NPV) projects as value creating. They also tend to ignore or explain away privately observed negative feedback. As a result, negative NPV projects are kept for too long and their bad performance accumulates, which can lead to stock price crashes. Using a large sample of firms for the period 1993–2010, we find that firms with overconfident CEOs have higher stock price crash risk than firms with nonoverconfident CEOs. …
Advertising, Jose C. Yong, Norman P. Li
Advertising, Jose C. Yong, Norman P. Li
Research Collection School of Social Sciences
Advertisements, which are widely available, can provide insights into the evolved preferences of target audiences and serve as a useful supplement to other methods in evolutionary psychology research. This chapter discusses how advertisers create content that strategically exploits consumers’ values and preferences and how advertising content can provide insights into various aspects of our evolved psychology.
Accounting Flexibility And Managers' Forecast Behavior Prior To Seasoned Equity Offerings, Jae Bum Kim
Accounting Flexibility And Managers' Forecast Behavior Prior To Seasoned Equity Offerings, Jae Bum Kim
Research Collection School Of Accountancy
This study examines the effect of accounting flexibility on managers’ forecasting behavior prior to seasoned equity offerings (SEOs). Although SEO firms have a strong incentive to convey optimistic information to boost the pre-SEO stock price, they also face enhanced litigation risk arising from SEO-related regulations. Thus, I hypothesize that managers will release positive news through their forecasts (relative to the prevailing analyst consensus) prior to an SEO only if they have the accounting flexibility to manage subsequent reported earnings to meet or exceed their forecasts. I find that managers with greater accounting flexibility are more likely to issue a forecast …
Public Hedge Funds, Lin Sun, Melvyn Teo
Public Hedge Funds, Lin Sun, Melvyn Teo
Research Collection Lee Kong Chian School Of Business
Hedge funds managed by listed firms significantly underperform funds managed by unlisted firms. The underperformance is more severe for funds with low manager deltas, poor governance, and no manager co-investment, or managed by firms whose prices are sensitive to earnings news. Notwithstanding the underperformance, listed firms raise more capital and harvest greater fee revenues than do comparable unlisted firms. The results cannot be explained by endogeneity, backfill bias, serial correlation, or manager manipulation, and are consistent with the view that, for asset management firms, going public weakens the alignment between ownership, control, and investment capital, thereby engendering conflicts of interest.
Socially Responsible Firms, Allen Ferrell, Hao Liang, Luc Renneboog
Socially Responsible Firms, Allen Ferrell, Hao Liang, Luc Renneboog
Research Collection Lee Kong Chian School Of Business
In the corporate finance tradition, starting with Berle and Means (1932), corporations should generally be run to maximize shareholder value. The agency view of corporate social responsibility (CSR) considers CSR an agency problem and a waste of corporate resources. Given our identification strategy by means of an instrumental variable approach, we find that well-governed firms that suffer less from agency concerns (less cash abundance, positive pay-for-performance, small control wedge, strong minority protection) engage more in CSR. We also find that a positive relation exists between CSR and value and that CSR attenuates the negative relation between managerial entrenchment and value.
Increase In Takeover Protection And Firm Knowledge Accumulation Strategy, Heli Wang, Shan Zhao, Jinyu He
Increase In Takeover Protection And Firm Knowledge Accumulation Strategy, Heli Wang, Shan Zhao, Jinyu He
Research Collection Lee Kong Chian School Of Business
Research summary: We argue that the extent to which a firm faces takeover threats affects its knowledge structure. In particular, takeover threats may lead to managers' reluctance to adopt a strategy toward firm-specific knowledge accumulation because implementing this strategy requires them to acquire specialized skills, which are at risk under takeover threats. Conversely, takeover protection leads to an increase in firm-specific knowledge. Further, the relationship between takeover protection and firm-specific knowledge is positively moderated by managerial ownership, which helps align managerial interests with those of shareholders. But the relationship is negatively moderated by managerial tenure, as long-tenured managers have already …
The Effect Of Monetary Policy On Bank Wholesale Funding, Hyunsoo Choi, Hyun Soo Choi
The Effect Of Monetary Policy On Bank Wholesale Funding, Hyunsoo Choi, Hyun Soo Choi
Research Collection Lee Kong Chian School Of Business
We study how monetary policy affects the funding composition of the banking sector. When monetary tightening reduces the retail deposit supply due to, for example, a decrease in bank reserves or in money demand, banks try to substitute the deposit outflows with more wholesale funding in order to mitigate the policy impact on their lending. Banks have varying degrees of accessibility to wholesale funding sources because of financial frictions, and those banks that are large or that have a greater reliance on wholesale funding increase their wholesale funding more. As a result, monetary tightening increases both the reliance on and …
Simulations For Crisis Communication: The Use Of Social Media, Siyoung Chung
Simulations For Crisis Communication: The Use Of Social Media, Siyoung Chung
Research Collection Lee Kong Chian School Of Business
Simulations have been widely used in crisis and emergency communication for practitioners but have not reached classrooms in higher education. The purpose of this study was to investigate the effects that simulations using social media have on learning of crisis communication among college students. To explore the effects, a real-time crisis simulation activity using social media are created for 132 undergraduate students enrolled at a business school. Both quantitative and qualitative data collected from pre- and post-simulation surveys are used to investigate the benefits of simulations on learning and identify the challenges the participants experienced.
Targets Tax Shelter Participation And Takeover Premiums, Travis Chow, Kenneth J. Klassen, Yanju Liu
Targets Tax Shelter Participation And Takeover Premiums, Travis Chow, Kenneth J. Klassen, Yanju Liu
Research Collection School Of Accountancy
This paper examines the effect of targets' participation in tax shelters on takeover premiums in mergers and acquisitions. Using a novel data set in which targets disclose that they have not participated in tax shelters, we find that targets that make this statement in their merger filings are associated with 4.6 percent higher takeover premiums, on average. These findings suggest that acquirers are concerned about the potential future liabilities when targets have engaged in tax sheltering. Consistent with this interpretation, the results also indicate that the positive association between targets' nonsheltering disclosure and acquisition premiums is stronger for less tax-aggressive …
Using A Mobile Gaming App To Enhance Accounting Education, Poh Sun Seow, Suay Peng Wong
Using A Mobile Gaming App To Enhance Accounting Education, Poh Sun Seow, Suay Peng Wong
Research Collection School Of Accountancy
This paper describes the first mobile-gaming app for learning accounting, Accounting Challenge (ACE). As at June 30th 2016, ACE was downloaded 21,800 times, spanning 90 countries and has won three international teaching awards. The app was motivated by the aim to empower students to learn accounting in a fun way, outside the classroom. ACE combines mobile learning and game-based learning to generate interest and motivation for the digital-native students and is freely available in iPhone/iPad and Android version. Based on a voluntary students’ survey, majority rated ACE favorably, indicating that they were satisfied with the app. ACE was presented at …
Theory And Practice Of The Proposed Conceptual Framework: Evidence From The Field, Kevin Ow Yong, Chu Yeong Lim, Pearl Hock-Neo Tan
Theory And Practice Of The Proposed Conceptual Framework: Evidence From The Field, Kevin Ow Yong, Chu Yeong Lim, Pearl Hock-Neo Tan
Research Collection School Of Accountancy
We provide survey evidence of chartered accountants' perspectives on the proposed conceptual framework of the International Accounting Standards Board. Our survey obtains their views on the changes in the definitions of assets and liabilities, recognition criterion, and additional guidance in these areas, as well as issues relating to other comprehensive income, business model-based accounting, and choice of measurement basis. Our field evidence suggests broad consensus with respect to most of these changes. The areas that generate the most disagreement among our respondents relate to the removal of economic benefits in the proposed asset definition, the proposal to remove the minimum …
Short Selling Meets Hedge Fund 13f: An Anatomy Of Informed Demand, Yawen Jiao, Massimo Massa, Hong Zhang
Short Selling Meets Hedge Fund 13f: An Anatomy Of Informed Demand, Yawen Jiao, Massimo Massa, Hong Zhang
Research Collection Lee Kong Chian School Of Business
The existing literature treats the short side (i.e., short selling) and the long side of hedge fund trading (i.e., fund holdings) independently. The two sides, however, complement each other: opposite changes in the two are likely to be driven by information, whereas simultaneous increases (decreases) of the two may be motivated by hedging (unwinding) considerations. We use this intuition to identify informed demand and document that it exhibits highly significant predictive power over returns (approximately 10% per year). We also find that informed demand forecasts future firm fundamentals, suggesting that hedge funds play an important role in information discovery. (C) …
Predicting The Performance Of Queues: A Data Analytic Approach, Kum Khiong Yang, Cayirli Tugba, Mei Wan Low
Predicting The Performance Of Queues: A Data Analytic Approach, Kum Khiong Yang, Cayirli Tugba, Mei Wan Low
Research Collection Lee Kong Chian School Of Business
Existing models of multi-server queues with system transience and non-standard assumptions are either too complex or restricted in their assumptions to be used broadly in practice. This paper proposes using data analytics, combining computer simulation to generate the data and an advanced non-linear regression technique called the Alternating Conditional Expectation (ACE) to construct a set of easy-to-use equations to predict the performance of queues with a scheduled start and end time. Our results show that the equations can accurately predict the queue performance as a function of the number of servers, mean arrival load, session length and service time variability. …
Management Research In Amj: Celebrating Impact While Striving For More, Gerard George
Management Research In Amj: Celebrating Impact While Striving For More, Gerard George
Research Collection Lee Kong Chian School Of Business
Over the years, I have read articles or listened to panel discussions that question the value of management scholarship, and often critiqued its relevance or insightfulness for an applied profession. On occasion, I have sided with those who are more pessimistic of our future as a field. While there are many truths in these commentaries, they might not give adequate credit to the robust knowledge production ecosystem that generates applied insight with scientific rigor. Yes, there is a lot more we can do but we should also celebrate the work we do well. Having read over 4000 manuscripts as an …
Understanding And Tackling Societal Grand Challenges Through Management Research, Gerard George, Jennifer Howard-Grenville, Aparna Joshi, Laszlo Tihanyi
Understanding And Tackling Societal Grand Challenges Through Management Research, Gerard George, Jennifer Howard-Grenville, Aparna Joshi, Laszlo Tihanyi
Research Collection Lee Kong Chian School Of Business
“Grand challenges” are formulations of global problems that can be plausibly addressed through coordinated and collaborative effort. In this Special Research Forum, we showcase management research that examines societal problems that individuals, organizations, communities, and nations face around the world. We develop a framework to guide future research to provide systematic empirical evidence on the formulation, articulation, and implementation of grand challenges. We highlight several factors that likely enhance or suppress the attainment of collective goals, and identify representative research questions for future empirical work. In so doing, we aspire to encourage management scholars to engage in tackling broader societal …
Appointment Sequencing: Why The Smallest-Variance-First Rule May Not Be Optimal, Qingxia Kong, Chung-Yee Lee, Chung-Piaw Teo, Zhichao Zheng
Appointment Sequencing: Why The Smallest-Variance-First Rule May Not Be Optimal, Qingxia Kong, Chung-Yee Lee, Chung-Piaw Teo, Zhichao Zheng
Research Collection Lee Kong Chian School Of Business
We study the design of a healthcare appointment system with a single physician and a group of patients whose service durations are stochastic. The challenge is to find the optimal arrival sequence for a group of mixed patients such that the expected total cost of patient waiting time and physician overtime is minimized. While numerous simulation studies report that sequencing patients by increasing order of variance of service duration (Smallest-Variance-First or SVF rule) performs extremely well in many environments, analytical results on optimal sequencing are known only for two patients. In this paper, we shed light on why it is …
Providing Rural Public Services Through Land Commodification: Policy Innovations And Rural-Urban Integration In Chengdu, Qian Forrest Zhang, Jianling Wu
Providing Rural Public Services Through Land Commodification: Policy Innovations And Rural-Urban Integration In Chengdu, Qian Forrest Zhang, Jianling Wu
Research Collection School of Social Sciences
Zhang and Wu offer a detailed account of the innovative local policies in Chengdu, China, where a national land-use policy that has created widespread problems in other trial areas has been turned into a positive, transformative force in rural reconstruction. There are three key innovations in this so-called ‘Chengdu model’: First, leveraging on the most important resource in rural area, land, and through the commodification of land development rights, creating a financial source that can fund rural public services provision; second, transforming traditional rural residential patterns and concentrating the rural population in newly built residential communities; and, finally, using both …
Is Your Waste A Waste?, Kar Way Tan, Marcus Jiong Kai Ong, Sijie Ho, Michelle Kan
Is Your Waste A Waste?, Kar Way Tan, Marcus Jiong Kai Ong, Sijie Ho, Michelle Kan
Research Collection School Of Computing and Information Systems
The concept of circular economies drives optimal resource efficiency. This means that resources should be fully utilised throughout the product’s lifecycle. To achieve this, businesses have to plan through the entire product life cycle, beginning from design to end-of-life. Designing products for a circular economy is not as simple as it sounds. The move will require take-back schemes and products designed for easy upgrade or reuse. Businesses typically focus on the manufacturing, packaging, marketing and point of sale of a product. Now they must rethink how to ensure their products will not eventually end up in a landfill or an …
Careermapper: An Automated Resume Evaluation Tool, Vivian Lai, Kyong Jin Shim, Richard J. Oentaryo, Philips K. Prasetyo, Casey Vu, Ee-Peng Lim, David Lo
Careermapper: An Automated Resume Evaluation Tool, Vivian Lai, Kyong Jin Shim, Richard J. Oentaryo, Philips K. Prasetyo, Casey Vu, Ee-Peng Lim, David Lo
Research Collection School Of Computing and Information Systems
The advent of the Web brought about major changes in the way people search for jobs and companies look for suitable candidates. As more employers and recruitment firms turn to the Web for job candidate search, an increasing number of people turn to the Web for uploading and creating their online resumes. Resumes are often the first source of information about candidates and also the first item of evaluation in candidate selection. Thus, it is imperative that resumes are complete, free of errors and well-organized. We present an automated resume evaluation tool called 'CareerMapper'. Our tool is designed to conduct …
Smu Is First Asian University To Offer Master’S Degree Accredited By International Professional Hr Body Cipd, Singapore Management University
Smu Is First Asian University To Offer Master’S Degree Accredited By International Professional Hr Body Cipd, Singapore Management University
SMU Press Releases
The Singapore Management University (SMU) has become the first university in Asia to offer a master’s degree accredited by the Chartered Institute of Personnel and Development (CIPD). SMU joins prestigious universities such as the London School of Economics and Political Science (LSE) and Kings College London to deliver the CIPD’s premier level accredited qualifications. SMU’s Master of Human Capital Leadership (MHCL) has been designed in partnership with the CIPD, the Human Capital Leadership Institute (HCLI), and the Wharton Centre for Human Resources (USA), resulting in a market-leading study programme that provides unparalleled professional qualifications, business acumen and academic knowledge.
Spot(Ify) On: Streaming Music And Revenue, Singapore Management University
Spot(Ify) On: Streaming Music And Revenue, Singapore Management University
Perspectives@SMU
The Swedish music service is accumulating technical know-how and gaining customers at the forefront of the streaming revolution
What Makes Consumers Use Their Loyalty Points?, Singapore Management University
What Makes Consumers Use Their Loyalty Points?, Singapore Management University
Perspectives@SMU
Companies are utilising loyalty programs more often than ever to retain customers and boost sales. But not all of them are successful. What makes people spend their points and stay loyal to a program? A research by the Chinese University of Hong Kong (CUHK) Business School has the answer
Customer Satisfaction Index Of Singapore 2016: Q3 Results, Institute Of Service Excellence, Smu
Customer Satisfaction Index Of Singapore 2016: Q3 Results, Institute Of Service Excellence, Smu
Research Collection Institute of Service Excellence
The Customer Satisfaction Index of Singapore (CSISG) computes customer satisfaction scores at the national, sector, sub-sector, and company levels. The CSISG serves as a quantitative benchmark of the quality of goods and services produced by the Singapore economy over time and across countries. This is the CSISG’s tenth year of measurement.