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Articles 6121 - 6150 of 6934
Full-Text Articles in Business
The Evolution Of The Disclosure Regime In Singapore, Wee Liang Tan
The Evolution Of The Disclosure Regime In Singapore, Wee Liang Tan
Research Collection Lee Kong Chian School Of Business
No abstract provided.
Different Slopes For Different Folks: Self-Esteem Instability And Gender As Moderators Of The Relationship Between Self-Esteem And Attitudinal Aggression, G. Webster, L. Kirkpatrick, J. B. Nezlek, C. V. Smith, Elizabeth Layne Paddock
Different Slopes For Different Folks: Self-Esteem Instability And Gender As Moderators Of The Relationship Between Self-Esteem And Attitudinal Aggression, G. Webster, L. Kirkpatrick, J. B. Nezlek, C. V. Smith, Elizabeth Layne Paddock
Research Collection Lee Kong Chian School Of Business
The present research examined the relationships among self-esteem level, temporal self-esteem instability, gender, and self-reported aggression. Self-esteem level was negatively related to attitudinal aggression, although this relationship varied as a joint function of self-esteem instability and gender. It was strongest among men with unstable self-esteem and among women with stable self-esteem. Although self-esteem instability and narcissism (Study 3) were each positively related to behavioral aggression, the relationship between narcissism and attitudinal aggression varied as a function of self-esteem instability. The relationship between narcissism and attitudinal aggression was positive among people with stable self-esteem, but negative among people with unstable self-esteem, …
Managing Change In Asian Business: A Comparison Between Chinese Educated And English Educated Chinese Entrepreneurs In Singapore, Thomas Menkhoff, Ulrike Badibanga, Yue Wah Chay
Managing Change In Asian Business: A Comparison Between Chinese Educated And English Educated Chinese Entrepreneurs In Singapore, Thomas Menkhoff, Ulrike Badibanga, Yue Wah Chay
Research Collection Lee Kong Chian School Of Business
Against the background of the current rapidly changing business environment, the article examines the organizational change management behaviour of the owner-managers of small and medium sized enterprises (SMEs) in Singapore. The analysis of survey data is aimed at ascertaining whether there are any differences between Chinese and English educated small (ethnic Chinese) businessmen in terms of Change Management (CM), a dichotomy that is of great historical and politico-cultural significance in Singapore. The survey data show that there are indeed differences between the subgroups (eg with regard to the initiation of a more participatory people management style) but these variations turned …
Risky Debt-Maturity Choice Under Information Asymmetry, Chunchi Wu, Sheen Liu
Risky Debt-Maturity Choice Under Information Asymmetry, Chunchi Wu, Sheen Liu
Research Collection Lee Kong Chian School Of Business
The traditional equilibrium models of signaling with debt-maturity require transaction costs by firms when raising new capital. In this paper, we propose a new model that has no such requirement. We demonstrate that a separating equilibrium of debt-maturity choice exists under a much more general condition, once accounting for the interactions between borrowers and lenders. The model is able to explain the observed complex financial structure. It is found that callable debt functions much like short-term debt, and serial debt similar to long-term debt. In equilibrium, high-quality firms issue short-term debt, and low-quality firms issue long-term debt.
Developing Leadership Talent: A Guide To Succession Planning And Leadership Development: Guidelines For Effective Talent Management, David Vaughan Day
Developing Leadership Talent: A Guide To Succession Planning And Leadership Development: Guidelines For Effective Talent Management, David Vaughan Day
Research Collection Lee Kong Chian School Of Business
No abstract provided.
A New Variance Ratio Test Of Random Walk In Emerging Markets: A Revisit, O. Al-Khazali, David K. Ding, C.S. Pyun
A New Variance Ratio Test Of Random Walk In Emerging Markets: A Revisit, O. Al-Khazali, David K. Ding, C.S. Pyun
Research Collection Lee Kong Chian School Of Business
Using a nonparametric variance ratio (VR) test, we revisit the empirical validity of the random walk hypothesis in eight emerging markets in the Middle East and North Africa (MENA). After correcting for measurement biases caused by thin and infrequent trading prevalent in nascent and small stock markets, we cannot reject the random walk hypothesis for the MENA markets. We conclude that a nonparametric VR test is appropriate for emerging stock markets, and argue that our findings can reconcile previously contradictory results regarding the efficiency of MENA markets. [ABSTRACT FROM AUTHOR]
Joint Ventures And Real Options: An Integrated Perspective, Ilya Cuypers, Xavier Martin
Joint Ventures And Real Options: An Integrated Perspective, Ilya Cuypers, Xavier Martin
Research Collection Lee Kong Chian School Of Business
We provide a comprehensive synthesis and extension of the real option (RO) literature on joint ventures (JVs), contributing in three main areas. First, we examine major alternative theoretical perspectives on JVs - learning, bargaining, transaction cost and agency theory - to elaborate how they complement or contradict RO predictions. Second, we compare arguments and variables used to explain different JV stages - initial RO explicitness and equity shares, JV stability, and performance consequences - and highlight research opportunities. Third, we discuss and extend research about behavioral aspects of making RO (JV) investments. Overall, we offer new predictions and suggestions for …
The Internationalization Of Singapore’S State-Enterprise Networks In The Context Of Asia’S Transborder Industrialization: Further Evidence From Indonesia, Vietnam And China, Wilfred Pow Ngee How, Caroline Yeoh
The Internationalization Of Singapore’S State-Enterprise Networks In The Context Of Asia’S Transborder Industrialization: Further Evidence From Indonesia, Vietnam And China, Wilfred Pow Ngee How, Caroline Yeoh
Research Collection Lee Kong Chian School Of Business
No abstract provided.
Research On Selection In An International Context: Current Status And Future Directions, Filip Lievens
Research On Selection In An International Context: Current Status And Future Directions, Filip Lievens
Research Collection Lee Kong Chian School Of Business
Due to the globalization of the economy, organizations continue to move beyond national borders. This is reflected in international collaborations, joint ventures, strategic alliances, mergers, and acquisitions. As a consequence, it is necessary for organizations to view the labor market in an international scope. In addition, there is a need for HR systems that can be used across multiple countries while at the same time recognizing local particularities (Schuler, Dowling, & DeCieri, 1993). One of these HR challenges is selecting people in an international labor market.
Justice Climate, Past, Present And Future: Models Of Structure And Emergence, Deborah E. Rupp, Michael R. Bashshur, Hui Liao
Justice Climate, Past, Present And Future: Models Of Structure And Emergence, Deborah E. Rupp, Michael R. Bashshur, Hui Liao
Research Collection Lee Kong Chian School Of Business
This chapter reviews research on multi-level organizational justice. The first half of the chapter provides the historical context for this issue, discusses organizational-level antecedents to individual-level justice perceptions (i.e., culture and organizational structure), and then focuses on the study of justice climate. A summary model depicts the justice climate findings to date and gives recommendations for future research. The second half of the chapter discusses the process of justice climate emergence. Pulling from classical bottom-up and top-down climate emergence models as well as contemporary justice theory, it outlines a theoretical model whereby individual differences and environmental characteristics interact to influence …
Value-At-Risk In It Services Contracts, Robert J. Kauffman, Ryan Sougstad
Value-At-Risk In It Services Contracts, Robert J. Kauffman, Ryan Sougstad
Research Collection School Of Computing and Information Systems
As information systems (IS) and technology solutions become increasingly service-driven, managers are faced with the task of choosing parameters such as service-levels, pricing, and contract duration. Information technology (IT) services vendors manage portfolios of contracts in which parameters, decided at inception, are often subject to future risks. The contract profit maximization decision may adversely affect the risk position of the firm's portfolio of services contracts. We propose a model to inform vendors on setting optimal parameters for IS contracts subject to acceptable levels of risk. The analytic model presented draws from IS economics research and the principles of value-at-risk (VaR) …
Towards Efficient Computation Of Quality Bounded Solutions In Pomdps: Expected Value Approximation And Dynamic Disjunctive Beliefs, Pradeep Reddy Varakantham, Rajiv Maheswaran, Tapana Gupta, Milind Tambe
Towards Efficient Computation Of Quality Bounded Solutions In Pomdps: Expected Value Approximation And Dynamic Disjunctive Beliefs, Pradeep Reddy Varakantham, Rajiv Maheswaran, Tapana Gupta, Milind Tambe
Research Collection School Of Computing and Information Systems
While POMDPs (partially observable markov decision problems) are a popular computational model with wide-ranging applications, the computational cost for optimal policy generation is prohibitive. Researchers are investigating ever-more efficient algorithms, yet many applications demand such algorithms bound any loss in policy quality when chasing efficiency. To address this challenge, we present two new techniques. The first approximates in the value space to obtain solutions efficiently for a pre-specified error bound. Unlike existing techniques, our technique guarantees the resulting policy will meet this bound. Furthermore, it does not require costly computations to determine the quality loss of the policy. Our second …
What's Ahead For 2007? Knowledge@Wharton Network Surveys The Globe, Knowledge@Smu
What's Ahead For 2007? Knowledge@Wharton Network Surveys The Globe, Knowledge@Smu
Knowledge@SMU
On the financial front, 2006 has been a pretty good year all around. Stock markets in many countries have rallied, energy prices have fallen, inflation is relatively low and growth in GDP ranges from respectable to robust. But the economies of most countries also face a number of threats -- some predictable, some not -- that could derail recent gains in our increasingly connected global markets. What's ahead for 2007 in the U.S., India, Europe, Latin America, China and other parts of the world? We offer a roundup of reports from the Knowledge@Wharton Network, including India Knowledge@Wharton, Universia Knowledge@Wharton and …
How And Why Chinese Firms Excel In 'The Art Of Price War', Knowledge@Smu
How And Why Chinese Firms Excel In 'The Art Of Price War', Knowledge@Smu
Knowledge@SMU
When it comes to price wars, Wharton marketing professor Z. John Zhang can't help but notice that companies in the West and companies in China are quite literally worlds apart. In the West, Zhang says, the outbreak of a price war is viewed as the failure of managerial rationality. In China, the outbreak of a price war is considered a legitimate and effective business strategy. In a recent paper, Zhang and Dongsheng Zhou, a marketing professor at the China Europe International Business School in Shanghai, analyze two price wars that took place in China in the mid-1990s.
Implication Of Comprehensive Income Disclosure For Future Earnings And Analysts' Forecasts, Jong-Hag Choi, Yoonseok Zang
Implication Of Comprehensive Income Disclosure For Future Earnings And Analysts' Forecasts, Jong-Hag Choi, Yoonseok Zang
Research Collection School Of Accountancy
This paper examines the association of comprehensive income with subsequent period net income as well as analysts’ earnings forecasts. Our results support the notion that comprehensive income is incrementally useful in predicting subsequent period changes in net income. We also document that comprehensive income is associated with analysts’ earnings forecast revisions and forecast errors. The evidence is consistent with analysts’ failure to fully utilize the information disclosed in comprehensive income. The result suggests that analysts revise their year t+1’s forecast downward when comprehensive income is smaller than net income but they do not revise the forecast upward when comprehensive income …
The Association Between Earnings Quality And Regulatory Report Opinions In The Accounting Industry, Tracey Chunqi Zhang, Katherine Gunny
The Association Between Earnings Quality And Regulatory Report Opinions In The Accounting Industry, Tracey Chunqi Zhang, Katherine Gunny
Research Collection School Of Accountancy
We compare the outcome of two different information systems – self regulation versus private sector regulation – in the accounting industry. Under the Sarbanes-Oxley Act, Public Company Accounting Oversight Board (PCAOB) inspections replaced American Institute of Certified Public Accountants (AICPA) peer reviews of auditors. Peer review opinions are useful with respect to decisions about hiring and firing of auditors (Hilary and Lennox, 2005); therefore, the question remains what are the benefits of incurring the cost to replace a selfregulatory system with a private regulatory agency. We examine the usefulness of these two information systems at distinguishing earnings quality at firms …
A Within-Person Perspective On Feedback Seeking About Task Performance, Frederik Anseel, Filip Rene O Lievens
A Within-Person Perspective On Feedback Seeking About Task Performance, Frederik Anseel, Filip Rene O Lievens
Research Collection Lee Kong Chian School Of Business
In organisations, feedback about multiple performance dimensions is often available. Consequently, employees have to decide on which performance dimensions they will be seeking feedback. In a lab experiment 126 students indicated on which performance dimensions they wanted to receive feedback after completing a computerized in-basket task. Results showed that participants especially sought feedback about their best and most important performance dimensions. Individuals with a high learning goal orientation sought more feedback about their least important performance dimensions as compared to individuals with a low learning goal orientation. In general, results indicated that previous findings obtained in between-person studies of feedback …
The Singapore 'Advantage' In Suzhou, China: Premium Or Perception?, Caroline Yeoh, Di Kun Goh, Victor Sim, Norhanna Yumi
The Singapore 'Advantage' In Suzhou, China: Premium Or Perception?, Caroline Yeoh, Di Kun Goh, Victor Sim, Norhanna Yumi
Research Collection Lee Kong Chian School Of Business
This paper revisits Singapore’s industrial development in Suzhou, China, which has been in operation for more than a decade. We aim to glean insights from this experiment and more importantly, to verify recent claims of it generating political gain and economic capital for Singapore. The flagship project took on an identical framework as the other Singaporean transborder industrialization ventures in the region by adopting Singapore’s expertise and reputation for an efficient and stable government and investment environment. These measures were coupled with the combination of local-specific advantages in the region, such as availability of cheaper labour and market access. Singapore’s …
Creativity Needed In Non-Profits?, Wee Liang Tan
Creativity Needed In Non-Profits?, Wee Liang Tan
Research Collection Lee Kong Chian School Of Business
Creativity is something that one might not associate with the social service sector. In fact, one might consider creativity something quite distant from the non-profit sector. "We in the social service sector have more important things to do - we serve our clients and beneficiaries; we don't have the time to fool around with fancy new ideas or projects." Yet such sentiments could be no further from the truth.
A Framework For Supplier Relationship Management (Srm), Sabine Moeller, Martin Fassnacht, Sonja Klose
A Framework For Supplier Relationship Management (Srm), Sabine Moeller, Martin Fassnacht, Sonja Klose
Research Collection Lee Kong Chian School Of Business
We perceive growing expectations concerning the impact of the purchasing function and the suppliers on overall value creation of a firm. Purchasing is the gateway between the external suppliers and the internal functions creating and delivering value for customers. This shift has incredibly enhanced the importance of the supplier base. While the old arm length collaboration is perfectly suitable for some suppliers others should be treated as close partners. However, an overall framework of Supplier Relationship Management (SRM) integrating such different types of suppliers along the course of the relationship remains desirable. Our research aims to contribute by developing a …
Singapore's Regionalization Blueprint: A Case For Transnational State Enterprise Networks?, Caroline Yeoh, Victor Sim, Louisa Zhang
Singapore's Regionalization Blueprint: A Case For Transnational State Enterprise Networks?, Caroline Yeoh, Victor Sim, Louisa Zhang
Research Collection Lee Kong Chian School Of Business
No abstract provided.
Economics Of Competition': A Study Of Low-Cost Manufacturing Enclaves In Batam Island, Indonesia, Caroline Yeoh, Feng Hao Chua, Sylvie Tan
Economics Of Competition': A Study Of Low-Cost Manufacturing Enclaves In Batam Island, Indonesia, Caroline Yeoh, Feng Hao Chua, Sylvie Tan
Research Collection Lee Kong Chian School Of Business
Singapore’s transborder industrialization projects in China and India have received much attention. This regionalization initiative was intended to set in place a strategic configuration for the city-state to restructure its domestic industries and, pari passu, retain important linkages with contiguous, low-cost environments. Our study reports on Singapore’s pioneering, albeit lesser-known, project - Batamindo Industrial Park – in neighboring Batam Island, Indonesia, and finds that the strategic intent of this policy gambit remains stymied by non-economic, socio-political complexities in the host environment, and the economics of competition from other industrial estates in the vicinity of this prototype, remains to be addressed.
Escalation And De-Escalation Of Commitment To Information Systems Projects: Insights From An Approach-Avoidance Process Model, Gary Pan, Shan Ling Pan
Escalation And De-Escalation Of Commitment To Information Systems Projects: Insights From An Approach-Avoidance Process Model, Gary Pan, Shan Ling Pan
Research Collection School Of Accountancy
We view escalation and de-escalation of commitment as processes involving recurring instances of approach-avoidance conflict. This paper outlines an approach-avoidance process model for describing and analyzing escalation and de-escalation of commitment in information systems projects. In the model, the sequential mapping of project events is integrated with a model of approach-avoidance conflict that identifies periods of gradual evolution at two separate levels of social analysis (project and work) that are punctuated by sudden, revolutionary periods of rapid change. By conceiving the processes of commitment escalation and de-escalation as sequences of events involving approach-avoidance conflicts, researchers may develop a deeper understanding …
Insider Trading And Voluntary Disclosures, Qiang Cheng, Kin Lo
Insider Trading And Voluntary Disclosures, Qiang Cheng, Kin Lo
Research Collection School Of Accountancy
We hypothesize that insiders strategically choose disclosure policies and the timing of their equity trades to maximize trading profits, subject to the litigation costs associated with disclosure and insider trading. Accounting for endogeneity between disclosures and trading, we find that when managers plan to purchase shares, they increase the number of bad news forecasts to reduce the purchase price. In addition, this relation is stronger for trades initiated by chief executive officers than for those initiated by other executives. Confirming this strategic behavior, we find that managers successfully time their trades around bad news forecasts, buying fewer shares beforehand and …
Nation Equity: Incidental Emotions In Country-Of-Origin Effects, Durairaj Maheswaran, Cathy Yi Chen
Nation Equity: Incidental Emotions In Country-Of-Origin Effects, Durairaj Maheswaran, Cathy Yi Chen
Research Collection Lee Kong Chian School Of Business
Different from past research on country-of-origin effects that has focused on cognitive factors, this article examines the impact of incidental emotions and cognitive appraisals associated with these emotions on country-of-origin effects. Experiment 1 compared anger and sadness and demonstrated that country of origin influenced evaluations only in the angry (vs. sad) condition where human (vs. situation) control was high. Experiment 2 further identified the effects of agency control using a different emotion, frustration. Based on these observations, this article suggests that, like brands, countries also have equity associated with them, termed nation equity, that has both performance and emotional components. …
Managing News In A Managed Media: Mediating The Message In Malaysiakini.Com, Augustine Pang
Managing News In A Managed Media: Mediating The Message In Malaysiakini.Com, Augustine Pang
Research Collection Lee Kong Chian School Of Business
Widely regarded as an anomaly in the neo-authoritarian system in Malaysia, Malaysiakini.com is proving that managing an independent media in a government-managed media landscape is more than a Sisyphean struggle. Employing participant observation and interviews, supplemented by artifacts and media accounts, this study seeks to understand the media management of Malaysiakini.com through news management, using Shoemaker and Reese’s (1996) hierarchy of influence model, which posits a framework of internal and external forces that affect news management. The study found determined attempts to minimize ideological influences through media socialization by accentuating on the direct influences, such as the journalists’ role in …
The Effect Of The Options Backdating Scandal On The Stock-Price Performance Of 110 Accused Companies, Gennaro Bernile, Gregg A. Jarrell, Howard Mulcahey
The Effect Of The Options Backdating Scandal On The Stock-Price Performance Of 110 Accused Companies, Gennaro Bernile, Gregg A. Jarrell, Howard Mulcahey
Research Collection Lee Kong Chian School Of Business
Since academic scholars and the Wall Street Journal reported widespread evidence indicating that option grants to executives were backdated, an avalanche of news stories followed documenting this ever-widening corporate scandal. In this study we ask: "How do disclosures of backdating affect shareholder value?" We closely examine 110 companies listed in the Wall Street Journal's Perfect Payday webpage, collecting all news stories related to options backdating. We find that shareholders of these 110 companies suffer on average significant stock-price declines, ranging between 20% and 50%. Moreover, these losses do not seem to be due to temporary overreactions (at least so far). …
Certainty As A Moderator Of Feedback Reactions? A Test Of The Strength Of The Self-Verification Motive, Frederik Anseel, Filip Lievens
Certainty As A Moderator Of Feedback Reactions? A Test Of The Strength Of The Self-Verification Motive, Frederik Anseel, Filip Lievens
Research Collection Lee Kong Chian School Of Business
The present study investigated whether employees are merely interested in hearing good news about themselves, as predicted by self-enhancement theory, or are more interested in feedback that confirms their self-concept, as predicted by self-verification theory. We examined in a field study whether self-view certainty serves as a moderator and strengthens the effect of congruence between individuals' self-views and the performance feedback they receive about these self-views on feedback reactions. Polynomial regression results revealed that people mainly reacted favourably to positive feedback. Prior self-views did not play a key role in explaining feedback reactions. As feedback scores were the main determinant …
Online Advertising By The Comparison Challenge Approach, Jae Wong Lee, Jae Kyu Lee
Online Advertising By The Comparison Challenge Approach, Jae Wong Lee, Jae Kyu Lee
Research Collection School Of Computing and Information Systems
To enhance the effectiveness of online comparisons from a manufacturer's point of view, we develop a framework for the comparison challenge approach. To develop the comparison challenge framework, we analyze 12 factors that determine the characteristics of comparison and propose models of valuable comparison challenges using the CompareMe and CompareThem strategies. We demonstrate the approaches with the example of PC selection. To help plan the comparison challenges, we formulate a mathematical programming model that maximizes the total value of comparison under the constraints of comparison opportunity and budgetary limitation. The model is applied to eight comparison scenarios, and its performance …
Reputation Stretching In Online Auctions, Jianqing Chen, Mei Lin, Andrew B. Whinston
Reputation Stretching In Online Auctions, Jianqing Chen, Mei Lin, Andrew B. Whinston
Research Collection School Of Computing and Information Systems
Reputation systems are ubiquitously employed in the online marketplaces to provide information on users’ abilities and trustworthiness. We focus particularly on the problem of reputation stretching, the extension of an established reputation into a new market. By examining various factors—market size, the expected performance in the expanding market, and the risk of performance in the expanding market—we characterize conditions that affect bidder’s stretching decision in the expanding market. Moreover, we analyze both the short-term and the long-term expanding cases, and obtain contrasting results in the two settings.