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Articles 1 - 30 of 293
Full-Text Articles in Business
Analyst Price Target Expected Returns And Option Implied Risk, Turan G. Bali, Jianfeng Hu, Scott Murray
Analyst Price Target Expected Returns And Option Implied Risk, Turan G. Bali, Jianfeng Hu, Scott Murray
Research Collection Lee Kong Chian School Of Business
Motivated by the nature of asset pricing models, we investigate the cross-sectional relation between the market's ex-ante view of a stock's risk and the stock's ex-ante expected return. We demonstrate that an ex-ante measure of expected returns based on analyst price targets is highly related to the market's required rate of return. Using this measure, we show that ex-ante measures of volatility, skewness, and kurtosis derived from option prices are positively related to ex-ante expected returns. We then decompose the risk measures into systematic and unsystematic components and find that while expected returns are related to both systematic and unsystematic …
Cfo Alert: Do You Know What Your Board Audit Committee Is Up To?, Clarence Goh
Cfo Alert: Do You Know What Your Board Audit Committee Is Up To?, Clarence Goh
Research Collection School Of Accountancy
In October 2014, American Realty Capital Properties – one of the largest real estate investment trusts in the US – stunned the market. Its CEO, David Kay, disclosed that the company had overstated its income in the first quarter of the year – and that executives chose not to correct the error in the second quarter “in order to conceal the error.”
A Network Bidder Behavior Model In Online Auctions: A Case Of Fine Art Auctions, Mayukh Dass, Srinivas K. Reddy, Dawn Iacobucci
A Network Bidder Behavior Model In Online Auctions: A Case Of Fine Art Auctions, Mayukh Dass, Srinivas K. Reddy, Dawn Iacobucci
Research Collection Lee Kong Chian School Of Business
The marketing literature provides a solid understanding of auctions regarding final sales prices and many aspects of the processes that unfold to result in those outcomes. This research complements those perspectives by first presenting a new bidder behavior model that shows the role of emergent network ties among bidders on the auction outcome. Dyadic ties are identified as the bid and counter-bid patterns of interactions between bidders that unfold throughout the duration of an auction. These structures are modeled using network analyses, which enables: (1) a richer understanding of detailed auction processes, both within auctions and across auctions of multiple …
Rethinking Governance In Management Research: From The Editors, Laszlo Tihanyi, Scott Graffin, Gerard George
Rethinking Governance In Management Research: From The Editors, Laszlo Tihanyi, Scott Graffin, Gerard George
Research Collection Lee Kong Chian School Of Business
In the field of management, the study of governance has primarily dealt with decision-making by boards of directors, chief executives, and senior managers. The corporate governance literature has generated important insights regarding incentive alignment, risk taking, and coordination challenges. Emerging trends, highlighted in this issue, raise new questions regarding managerial roles, organizational contexts, internal and social processes, and changes in governance over time. We encourage management scholars to rethink their approach to governance research by considering stakeholder engagement, the implications of big data, social impact, global dimensions, and comparative analysis of governance. A broadened conceptualization of governance may also deal …
Cross-Listings And Corporate Cash Savings: International Evidence, Yuanto Kusnadi
Cross-Listings And Corporate Cash Savings: International Evidence, Yuanto Kusnadi
Research Collection School Of Accountancy
This paper examines foreign firms that are cross-listed on the U.S. stock exchanges and finds that they exhibit higher cash savings sensitivity to stock price than their non-cross-listed counterparts. This finding is robust even after controlling for alternative regression specifications and samples, country-level institutional infrastructures, different listing types, and the endogeneity of the cross-listing decision. Further cross-sectional tests reveal that the increase in cash savings sensitivity to stock price is more pronounced for cross-listed firms with stock prices that are more informative, which is consistent with the influence of the managerial learning channel. The empirical evidence sheds more light on …
Singapore Boards And Directors – Of Those Who Govern And Direct, Clarence Goh
Singapore Boards And Directors – Of Those Who Govern And Direct, Clarence Goh
Research Collection School Of Accountancy
To provide insights intothe important roles thatdirectors play in thegovernance of firms,the Singapore Instituteof Directors (SID) andInstitute of SingaporeChartered Accountants(ISCA) – in partnershipwith Handshakes;Nanyang BusinessSchool, Nanyang TechnologicalUniversity; NUS Business School,National University of Singapore;Deloitte Singapore, and supportedby the Singapore Exchange (SGX) –conducted a comprehensive study ofthe boards of 717 companies, businesstrusts and REITs listed on the SGXas at end-2013. The study examinedthe structure and composition ofboards, director tenure, remuneration,meeting attendance, gender diversity,and multiple directorships. It alsodocumented the state of compliancewith relevant aspects of the SingaporeCode of Corporate Governance 2012(the Code).
Using Consumer Informedness As An Information Strategy, Ting Li, Robert John Kauffman, Eric Van Heck, Peter Vervest, Benedict Dellaert
Using Consumer Informedness As An Information Strategy, Ting Li, Robert John Kauffman, Eric Van Heck, Peter Vervest, Benedict Dellaert
Research Collection School Of Computing and Information Systems
Consumer informedness describes the degree to which consumers are aware of the specific attributes of products or services offered in the marketplace. Understanding how this level of informedness can amplify consumer behaviour provides firms with the opportunity to develop information-based strategies that can encourage their target segment make purchases.
Managing Value In Supply Chains: Case Studies On The Sourcing Hub Concept, Anupam Agrawal, Arnoud De Meyer, Luk N. Van Wassenhove
Managing Value In Supply Chains: Case Studies On The Sourcing Hub Concept, Anupam Agrawal, Arnoud De Meyer, Luk N. Van Wassenhove
Research Collection Lee Kong Chian School Of Business
A firm’s raw material sourcing knowledge can be a strategic resource. This article explores how firms can capture and use this knowledge. It examines the sourcing experiences of four firms in four different countries in the automotive industry and identifies the raw material sourcing knowledge-related parameters. Synthesizing the findings from these case studies, it proposes the concept of the sourcing hub—a collaborative center involving the firm, its suppliers, and raw material suppliers—which can effectively capture and deploy the raw material sourcing knowledge for managing value in upstream sourcing.
Raising The Bar 3: Essential Finance And Accounting Function Staff Skills, Training Needs And Challenges In Driving Productivity, Clarence Goh
Research Collection School Of Accountancy
Tight manpower environment is likely to continue to be a feature of the Singapore economy. Thus, productivitygrowth is key, for firms to cope with tight labour market and sustaining higher wages.1 Beyond Singapore,productivity is also an area of focus for other Asian economies like Hong Kong and Japan, who face similarchallenges, such as rapidly ageing populations and shrinking workforces.
Determinants Of Ethical Climate In The Firm:The Role Of Governance Systems And Environmental Uncertainty, John J. Williams, Alfred E. Seaman
Determinants Of Ethical Climate In The Firm:The Role Of Governance Systems And Environmental Uncertainty, John J. Williams, Alfred E. Seaman
Research Collection School Of Accountancy
Corporate governance mechanisms essentially reside in the control structure/systems of most organizations and provide, theoretically at least, a conduit to support a better organizational ethical climate. This linkage, however, has seldom been portrayed this way in the literature and, correspondingly, there are virtually no empirical studies to offer increased understanding, especially with respect to the professional accountant in practice. Accordingly, this paper empirically assesses the governance mechanisms sanctioned by the International Federation of Accountants (2009) as determinants of an organization’s ethical climate based on evidence from a Canadian sample of CFOs/controllers. The ethics/leadership literature relating to ethical climate provides the …
Negotiating Deals From A Position Of Powerlessness, Michael Schaerer, Roderick I. Swaab
Negotiating Deals From A Position Of Powerlessness, Michael Schaerer, Roderick I. Swaab
Research Collection Lee Kong Chian School Of Business
When you are negotiating a deal it pays to have viable alternatives to fall back on – or at least that’s what most people think. New research suggests that being powerless can be liberating and help you achieve better deals.
The Inclusion Of General Counsel In Top Management And Tax Avoidance, Beng Wee Goh, Jimmy Lee, Jeffrey Ng
The Inclusion Of General Counsel In Top Management And Tax Avoidance, Beng Wee Goh, Jimmy Lee, Jeffrey Ng
Research Collection School Of Accountancy
We examine whether the inclusion of general counsel in top management is associated with a firm’s tax avoidance. We find that firms with general counsel as part of the top management team have lower GAAP effective tax rate, more uncertain tax positions, a higher likelihood of engaging in tax shelter activities, and more tax haven countries in which the firm reports a significant subsidiary, relative to firms without a general counsel in top management. In addition, we find that among firms with general counsel in top management, tax avoidance is greater when (1) the general counsel has tax-related expertise, (2) …
Substitutes Or Complements? A Configurational Examination Of Corporate Governance Mechanisms, Vilmos Misangyi, Abhijith G. Acharya
Substitutes Or Complements? A Configurational Examination Of Corporate Governance Mechanisms, Vilmos Misangyi, Abhijith G. Acharya
Research Collection Lee Kong Chian School Of Business
We conduct an exploratory qualitative comparative case analysis of the S&P 1500 firms with the aim of elaborating theory on how corporate governance mechanisms work together effectively. To do so, we integrate extant theory and research to specify the bundle of mechanisms that operate to mitigate the agency problem among publicly traded corporations and review what previous research has said about how these mechanisms combine. We then use the fuzzy-set approach to qualitative comparitive analysis (QCA) to explore the combinations of governance mechanisms that exist among the S&P 1500 firms that achieve high (and not-high) profitability. Our findings suggest that …
Cash Is Suprisingly Valuable As A Strategic Asset, Changhyun Kim, Richard A. Bettis
Cash Is Suprisingly Valuable As A Strategic Asset, Changhyun Kim, Richard A. Bettis
Research Collection Lee Kong Chian School Of Business
Academics, politicians, and journalists are often highly critical of U.S. firms for holding too much cash. Cash holdings are stockpiled free-cash flow and incur substantial opportunity costs from the perspectives of economics. However, behavioral theory highlights the benefits of cash holdings as fungible slack resources facilitating adaptive advantages. We use the countervailing forces embodied in these two theories to hypothesize and test a quadratic functional relationship of returns to cash measured by Tobin's q. We also build and test a related novel hypothesis of scale-dependent returns to cash based on the competitive strategy concept of strategic deterrence. Tests for both …
Where There’S A Will: Can Highlighting Future Youth-Targeted Marketing Increase Support For Soda Taxes?, Sungjong Roh, Jonathon P. Schuldt
Where There’S A Will: Can Highlighting Future Youth-Targeted Marketing Increase Support For Soda Taxes?, Sungjong Roh, Jonathon P. Schuldt
Research Collection Lee Kong Chian School Of Business
Objective: Amid concern about high rates of obesity and related diseases, the marketing of nutritionally poor foods to young people by the food industry has come under heavy criticism by public health advocates, who cite decades of youth-targeted marketing in arguing for reforms. In light of recent evidence that the same event evokes stronger emotional reactions when it occurs in the future versus the past, highlighting youth-targeted marketing that has yet to occur may evoke stronger reactions to such practices, and perhaps, greater support for related health policy initiatives. Method: In a between-subjects experiment, Web participants (N = 285) read …
A Universal Appointment Rule With Patient Classification For Service Times, No-Shows And Walk-Ins, Cayirli Tugba, Kum Khiong Yang
A Universal Appointment Rule With Patient Classification For Service Times, No-Shows And Walk-Ins, Cayirli Tugba, Kum Khiong Yang
Research Collection Lee Kong Chian School Of Business
This study evaluates patient classification for scheduling and sequencing appointments for patients differentiated by their mean and standard deviation of service times, no-show, and walk-in probabilities. Alternative appointment systems are tested through simulation using a universal Dome rule and some of the best traditional appointment rules in the literature. Our findings show that the universal Dome rule performs better in terms of reducing the total cost of patient’s waiting time, doctor’s idle time, and overtime, and its performance improves further with the right sequencing of patient groups. Although it is a challenge to find the best sequence, we propose a …
Efficacy Of R&D Work In Offshore Captive Centers: An Empirical Study Of Task Characteristics, Coordination Mechanisms, And Performance, Deepa Mani, Kannan Srikanth, Anandhi Bharadwaj
Efficacy Of R&D Work In Offshore Captive Centers: An Empirical Study Of Task Characteristics, Coordination Mechanisms, And Performance, Deepa Mani, Kannan Srikanth, Anandhi Bharadwaj
Research Collection Lee Kong Chian School Of Business
Seizing the latest technological advances in distributed work, an increasing number of firms have set up offshore captive centers (CCs) in emerging economies to carry out sophisticated R&D work. We analyse survey data from 132 R&D CCs established by foreign multinational companies in India to understand how firms execute distributed innovative work. Specifically, we examine the performance outcomes of projects using different technology-enabled coordination strategies to manage their interdependencies across multiple locations. We find that modularization of work across locations is largely ineffective when the underlying tasks are less routinized, less analyzable, and less familiar to the CC. Coordination based …
On The Limitations Of Using Situational Judgement Tests To Measure Interpersonal Skills: The Moderating Influence Of Employee Anger, Jerel E. Slaughter, Michael S. Christian, Nathan P. Podsakoff, Evan F. Sinar, Filip Lievens
On The Limitations Of Using Situational Judgement Tests To Measure Interpersonal Skills: The Moderating Influence Of Employee Anger, Jerel E. Slaughter, Michael S. Christian, Nathan P. Podsakoff, Evan F. Sinar, Filip Lievens
Research Collection Lee Kong Chian School Of Business
Many authors have suggested that situational judgment tests (SJTs) are useful tools for assessing applicants because SJT items can be written to assess a number of job-related knowledges, skills, abilities and other characteristics (KSAOs). However, SJTs may not be appropriate for measuring certain KSAOs for some applicants. We posit that using SJTs to measure interpersonal skills may lead to invalid inferences about applicants with higher levels of angry hostility (AH), and thus, AH should moderate the relation between interpersonally oriented SJTs and job performance. Three studies, using samples of healthcare workers (n = 225), police officers (n = 54), and …
How Firms Respond To Financial Restatement: Ceo Successors And External Reactions, David Gomulya, Warren Boeker
How Firms Respond To Financial Restatement: Ceo Successors And External Reactions, David Gomulya, Warren Boeker
Research Collection Lee Kong Chian School Of Business
Although past studies have paid considerable attention to firms' reputations, few have investigated the actions that firms take following a reputation-damaging event. We identify firms involved in financial earnings restatements and examine whether naming a successor CEO with specific qualities serves to signal the seriousness of a firm's efforts to restore its reputation. Using theories of market signaling, we argue that attributes of successor CEOs significantly influence the reactions of key external constituencies. In particular, firms with more severe restatement tend to name successors who have prior CEO or turnaround experience and a more elite education. The naming of such …
Modeling The Evolution Of Generativity And The Emergence Of Digital Ecosystems, C. Jason Woodard, Eric K. Clemons
Modeling The Evolution Of Generativity And The Emergence Of Digital Ecosystems, C. Jason Woodard, Eric K. Clemons
Research Collection School Of Computing and Information Systems
Recent literature on sociotechnical systems has employed the concept of generativity to explain the remarkable capacity for digital artifacts to support decentralized innovation and the emergence of rich business ecosystems. In this paper, we propose agent-based computational modeling as a tool for studying the evolution of generativity, and offer a set of building blocks for constructing agent-based models in which generativity evolves. We describe a series of models that we have created using these building blocks, and summarize the results of our computational experiments to date. We find in several different settings that key features of generative systems can themselves …
A Metrics Suite Of Cloud Computing Adoption Readiness, Robert J. Kauffman, Dan Ma, Martin Yu
A Metrics Suite Of Cloud Computing Adoption Readiness, Robert J. Kauffman, Dan Ma, Martin Yu
Research Collection School Of Computing and Information Systems
Recent research on cloud computing adoption indicates that there has been a lack of deep understanding of its benefits by managers and organizations. This has been an obstacle for adoption. We report on an initial design for a firm-level cloud computing readiness metrics suite. We propose categories and measures to form a set of metrics to measure adoption readiness and assess the required adjustments in strategy and management, technology and operations, and business policies. We reviewed the relevant interdisciplinary literature and interviewed industry professionals to ground our metrics based on theory and practice knowledge. We identified four relevant categories for …
Mydeal: A Mobile Shopping Assistant Matching User Preferences To Promotions, Kartik Muralidharan, Swapna Gottipati, Jing Jiang, Narayan Ramasubbu, Rajesh Krishna Balan
Mydeal: A Mobile Shopping Assistant Matching User Preferences To Promotions, Kartik Muralidharan, Swapna Gottipati, Jing Jiang, Narayan Ramasubbu, Rajesh Krishna Balan
Research Collection School Of Computing and Information Systems
A common problem in large urban cities is the huge number of retail options available. In response, a number of shopping assistance applications have been created for mobile phones. However, these applications mostly allow users to know where stores are or find promotions on specific items. What is missing is a system that factors in a user's shopping preferences and automatically tells them which stores are of their interest. The key challenge in this system is twofold; 1) building a matching algorithm that can combine user preferences with fairly unstructured deals and store information to generate a final rank ordered …
Orchestrating Service Innovation Using Design Moves: The Dynamics Of Fit Between Service And Enterprise It Architectures, Narayan Ramasubbu, Charles Jason Woodard, Sunil Mithas
Orchestrating Service Innovation Using Design Moves: The Dynamics Of Fit Between Service And Enterprise It Architectures, Narayan Ramasubbu, Charles Jason Woodard, Sunil Mithas
Research Collection School Of Computing and Information Systems
Service science perspectives highlight the central role of information technology (IT) in transforming the design and delivery of services. To discern the mechanisms through which IT impacts service innovation, we explore the dynamics of the relationship between enterprise IT and service architectures, and how these dynamics influence the performance of service innovation projects. We conducted six case studies to investigate how firms orchestrated service innovation, focusing on the design of the service architecture and its relationship to enterprise systems. We synthesize the case findings to develop a set of propositions on the antecedents and consequences of fit (or misfit) between …
Platform Pricing With Endogenous Network Effects, Mei Lin, Ruhai Wu, Wen Zhou
Platform Pricing With Endogenous Network Effects, Mei Lin, Ruhai Wu, Wen Zhou
Research Collection School Of Computing and Information Systems
This paper examines a monopoly platform’s two-sided pricing strategy through modeling the trades between the participating sellers and buyers. In this approach, the network effects emerge endogenously through the equilibrium trading strategies of the two sides. We show that platform pricing depends crucially on the characteristics associated with market liquidity, including both sides’ entry costs, the buyers’ preferences, and the distribution of the sellers’ quality. The platform may subsidize sellers if the market is sufficiently liquid, whereas buyer subsidy can be optimal given an illiquid market. We also illustrate the impact of the sellers’ quality heterogeneity on the platform’s optimal …
Risk Sharing In An Asymmetric Environment, Eric Fesselmeyer, Leonard J. Mirman, Marc Santugini
Risk Sharing In An Asymmetric Environment, Eric Fesselmeyer, Leonard J. Mirman, Marc Santugini
Research Collection College of Integrative Studies
We study the effect of an asymmetric environment on risk sharing. In our model, entrepreneurs consider undertaking risky projects in the real sector as well as selling part of their projects to investors. To capture the idea of an asymmetric environment, the returns on the alternative risk-free investment are allowed to differ between the entrepreneurs and the investors, i.e., agents have different opportunity costs of participating in the risky projects. We first show that the presence of asymmetric options establishes links between the risk-free and risky sectors as well as between the real and financial sectors. In particular, an asymmetric …
Emerging Markets And The End Of Qe, Singapore Management University
Emerging Markets And The End Of Qe, Singapore Management University
Perspectives@SMU
Quantitative easing made it easier for emerging economies to delay necessary reforms, but policymakers are better able to manage crises than ever before
Bitcoins, Block Chains, And Mining Pools, Singapore Management University
Bitcoins, Block Chains, And Mining Pools, Singapore Management University
Perspectives@SMU
Bitcoins can help facilitate online commerce, but investors – and speculators – should understand how the cryptocurrency works
Private Equity In Modi's India, Singapore Management University
Private Equity In Modi's India, Singapore Management University
Perspectives@SMU
There are plenty of opportunities for PE investors in India but make sure you do your homework
Customer Satisfaction Index Of Singapore 2014: Q3 Results, Institute Of Service Excellence, Smu
Customer Satisfaction Index Of Singapore 2014: 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 eighth year of measurement.
Transforming Wealth Management Through Technology, Vineet Malhotra
Transforming Wealth Management Through Technology, Vineet Malhotra
Asian Management Insights
Wealth managers can see the potential benefits of rapidly evolving mobile technology and are taking steps to significantly enhance interaction with their clients and transform the way information is presented and shared.