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Research Collection Lee Kong Chian School Of Business

2008

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Articles 61 - 89 of 89

Full-Text Articles in Business

The Relative Importance Of Task, Citizenship And Counterproductive Performance To Job Performance Ratings: Do Rater Source And Team-Based Culture Matter?, Filip Lievens, James M. Conway, Wilfried De Corte Mar 2008

The Relative Importance Of Task, Citizenship And Counterproductive Performance To Job Performance Ratings: Do Rater Source And Team-Based Culture Matter?, Filip Lievens, James M. Conway, Wilfried De Corte

Research Collection Lee Kong Chian School Of Business

This study contributes to our understanding of which factors predict raters' policies for combining performance components into an overall job performance rating. We used a work-roles framework to examine the effects of rater source and team-based culture. The sample consisted of 612 individuals in three job categories (3 17 nurses, 168 personnel recruiters and 127 sales representatives). Respondents rated employee performance profiles that were described on task, citizenship and counterproductive performance. Raters' weights differed by (a) organizational culture (low- vs. high-team-based); (b) rating source (supervisor vs. peer) and (c) job. In a team-based culture, more weight was given to citizenship …


A Closer Look At The Frame-Of-Reference Effect In Personality Scale Scores And Validity, Filip Lievens, Wifiried De Corte, Eveline Schollaert Mar 2008

A Closer Look At The Frame-Of-Reference Effect In Personality Scale Scores And Validity, Filip Lievens, Wifiried De Corte, Eveline Schollaert

Research Collection Lee Kong Chian School Of Business

This article contributes to the understanding of why the use of a frame-of-reference leads to increased criterion-related validity of personality inventories. Two competing explanations are described and tested. A between-subjects (N = 337) and a within-subject (N = 105) study are conducted to test the hypothesized effects of use of a frame of reference on reliability and validity. Regarding the effects on reliability, use of a frame of reference reduces within-person inconsistency (instead of between-person variability) in responding to generic items. Use of a frame of reference further leads to higher validity as a result of the reduction of between-person …


Short-Horizon Contrarian And Momentum Strategies In Asian Markets: An Integrated Analysis, Thomas H. Mcinish, David K. Ding, Chong Soo Pyun, Udomsak Wongchoti Feb 2008

Short-Horizon Contrarian And Momentum Strategies In Asian Markets: An Integrated Analysis, Thomas H. Mcinish, David K. Ding, Chong Soo Pyun, Udomsak Wongchoti

Research Collection Lee Kong Chian School Of Business

In this paper, we test the profitability of short-term contrarian and momentum strategies, which take into account the effects of trading activity, size/value characteristics, and asymmetric investor responses to news regarding stock markets in Japan, Taiwan, Korea, Hong Kong, Malaysia, Thailand, and Singapore during 1990–2000. Except for the Taiwanese and Korean markets, “winner” (“loser”) portfolios experience subsequent reversal (momentum) of stock prices. Among actively traded stocks, significant contrarian profits can be obtained from only “winner” portfolios in Japan, while sizeable momentum profits from “loser portfolios” in both Japan and Hong Kong.


The Implications Of Debt Heterogeneity For R&D Investment And Firm Performance, Parthiban David, Jonathan P. O'Brien, Toru Yoshikawa Feb 2008

The Implications Of Debt Heterogeneity For R&D Investment And Firm Performance, Parthiban David, Jonathan P. O'Brien, Toru Yoshikawa

Research Collection Lee Kong Chian School Of Business

An assumption in prior research is that debt is homogeneous and provides inappropriate governance for R&D investments. We argue that debt is heterogeneous: although transactional debt does indeed impose strict contractual constraints that provide inappropriate governance for R&D investments, relational debt has very different characteristics that provide more appropriate governance. Using a sample of Japanese firms, we find that firms that align their debt structures with their R&D investments perform better than those that are misaligned. Furthermore, firms tend to align their debt structure with R&D investments, but only after deregulation permits relatively free access to various types of debt.


R&D Project Scheduling When Activities May Fail, Bert De Reyck, Roel Leus Feb 2008

R&D Project Scheduling When Activities May Fail, Bert De Reyck, Roel Leus

Research Collection Lee Kong Chian School Of Business

An R&D project typically consists of several stages. Due to technological risks, the project may have to be terminated before completion, each stage having a specific likelihood of success. In the project planning and scheduling literature, this technological uncertainty has typically been ignored and project plans are developed only for scenarios in which the project succeeds. In this paper we examine how to schedule projects in order to maximize their expected net present value when the project activities have a probability of failure and when an activity's failure leads to overall project termination. We formulate the problem, show that it …


Further Evidence On The Approximation Of Confidence Intervals For Sharpe Style Weights: The Case Of Australian Listed Managed Funds, Kok Fai Phoon, John Watson, Jayasinghe Wickramanayake Feb 2008

Further Evidence On The Approximation Of Confidence Intervals For Sharpe Style Weights: The Case Of Australian Listed Managed Funds, Kok Fai Phoon, John Watson, Jayasinghe Wickramanayake

Research Collection Lee Kong Chian School Of Business

No abstract provided.


The Dark Side Of Authority: Antecedents, Mechanisms, And Outcomes Of Organizational Corruption, Ruth V. Aguilera, Abhijeet K. Vadera Feb 2008

The Dark Side Of Authority: Antecedents, Mechanisms, And Outcomes Of Organizational Corruption, Ruth V. Aguilera, Abhijeet K. Vadera

Research Collection Lee Kong Chian School Of Business

Corruption poisons corporations in America and around the world, and has devastating consequences for the entire social fabric. In this article, we focus on organizational corruption, described as the abuse of authority for personal benefit, and draw on Weber's three ideal-types of legitimate authority to develop a theoretical model to better understand the antecedents of different types of organizational corruption. Specifically, we examine the types of business misconduct that organizational leaders are likely to engage in, contingent on their legitimate authority, motives, and justifications. We conclude by suggesting managerial implications of our theoretical model and propose directions for future research. …


Too Little Or Too Much? Untangling The Relationship Between Corporate Philanthropy And Corporate Financial Performance, Heli Wang, Jaepil Choi, Jiatao Li Jan 2008

Too Little Or Too Much? Untangling The Relationship Between Corporate Philanthropy And Corporate Financial Performance, Heli Wang, Jaepil Choi, Jiatao Li

Research Collection Lee Kong Chian School Of Business

What is the relationship between corporate philanthropy and corporate financial performance? Some scholars argue that corporate philanthropy facilitates stakeholder cooperation and helps secure access to critical resources controlled by those stakeholders, suggesting that corporate philanthropy should be positively associated with corporate financial performance. In contrast, other scholars take a negative stance, suggesting that corporate philanthropy diverts valuable corporate resources and tends to inhibit corporate financial performance. Existing empirical studies have not found conclusive evidence on the corporate philanthropy-financial performance relationship. Integrating and extending existing perspectives, this study develops the argument that the relationship between corporate philanthropy and financial performance is …


Harmful Help: The Costs Of Backing Up Behavior In Teams, Christopher M. Barnes, J. R. Hollenbeck, David Turley Wagner, D. S. Derue, J. D. Nahrgang, K. M. Schwind Jan 2008

Harmful Help: The Costs Of Backing Up Behavior In Teams, Christopher M. Barnes, J. R. Hollenbeck, David Turley Wagner, D. S. Derue, J. D. Nahrgang, K. M. Schwind

Research Collection Lee Kong Chian School Of Business

Prior research on backing-up behavior has indicated that it is beneficial to teams (C. O. L. H. Porter, 2005; C. O. L. H. Porter et al., 2003). This literature has focused on how backing-up behavior aids backup recipients in tasks in which workload is unevenly distributed among team members. The authors of the present study examined different contexts of workload distribution and found that, in addition to the initial benefits to backup recipients, there are initial and subsequent costs. Backing-up behavior leads backup providers to neglect their own taskwork, especially when workload is evenly distributed. Team members who receive high …


The Effect Of Rivals When Firms Emerge From Bankruptcy, Gary L. Caton, Jeffrey Donaldson, Jeremy Goh Jan 2008

The Effect Of Rivals When Firms Emerge From Bankruptcy, Gary L. Caton, Jeffrey Donaldson, Jeremy Goh

Research Collection Lee Kong Chian School Of Business

Studies on the announcement effects of bankruptcy filings have found that when a firm files for Chapter 11 bankruptcy protection its shareholders suffer significant losses. A recent paper extends these findings by investigating the announcement effect on rival companies, while another examines the equity performance of firms emerging from bankruptcy. We combine these two lines of inquiry by examining the effect on rivals when a firm emerges from the protection of Chapter 11. We find both significant negative stock market returns and significant negative revisions in analysts’ earnings forecasts for rivals of successfully reorganized companies.


When Asian Small And Medium-Sized Family Firms Spread Their Wings, Wee Liang Tan Jan 2008

When Asian Small And Medium-Sized Family Firms Spread Their Wings, Wee Liang Tan

Research Collection Lee Kong Chian School Of Business

No abstract provided.


Technology Strategy And China's Technology Capacity Building, Arnoud De Meyer Jan 2008

Technology Strategy And China's Technology Capacity Building, Arnoud De Meyer

Research Collection Lee Kong Chian School Of Business

China has the potential to become a major source of innovation for the world. The scientific investment is in place and rapidly growing. But in order to reap the benefits of this investment its organisations will have to become better at managing innovation. One of the key elements of innovation management is the determination and implementation of a sound technology strategy. The purpose of this paper is to offer a framework and a detailed overview of what it entails to develop and implement a technology strategy. The paper emphasizes the alignment of the strategy with the organisational competencies and the …


Rethinking The Role Of Management Consultants As Disseminators Of Business Knowledge: Knowledge Flows, Directions, And Conditions In Consulting Projects, Andrew Sturdy, Karen Handley, Timothy Adrian Robert Clark, Robin Fincham Jan 2008

Rethinking The Role Of Management Consultants As Disseminators Of Business Knowledge: Knowledge Flows, Directions, And Conditions In Consulting Projects, Andrew Sturdy, Karen Handley, Timothy Adrian Robert Clark, Robin Fincham

Research Collection Lee Kong Chian School Of Business

Consultants are seen as core agents in the dissemination of business knowledgethrough their relative expertise and/or rhetorical and knowledge management practices.However, relatively few studies focus specifically on their role in projects with clientorganisations. This paper examines knowledge flow in consultancy projects fromlongitudinal observation and interview research as well as a survey of clients andconsultants working together. Our analysis suggests that the conventional view ofconsultants as disseminators of new management ideas to clients is, at best,exaggerated and certainly misrepresents their role in project work. Firstly, it tends tooccur by default rather than by design. More importantly however, learning is oftenconcerned with …


Commercialization Of Science: A Longitudinal Study Of Knowledge Distance, Firm Capabilities, And The Structure Of Licensing Contracts, Reddi Kotha, Gerard George Jan 2008

Commercialization Of Science: A Longitudinal Study Of Knowledge Distance, Firm Capabilities, And The Structure Of Licensing Contracts, Reddi Kotha, Gerard George

Research Collection Lee Kong Chian School Of Business

Though the popularity of research on technology transfer offices (TTOs) has vastly increased, there is little empirical evidence of how the potential value for a technology is estimated and negotiated in a license. Limited qualitative work and empirical work (e.g., Owen-Smith, 2005) tap into the underlying decisions before a technology can be licensed. Consequently, we know very little on how a particular technology is valued and its impact on contract design. In this study, we analyze the content, design, and performance of 847 licensing contracts between university technology transfer offices and firms.


Personnel Selection, Paul R. Sackett, Filip Lievens Jan 2008

Personnel Selection, Paul R. Sackett, Filip Lievens

Research Collection Lee Kong Chian School Of Business

We review developments in personnel selection since the previous review by Hough & Oswald (2000) in the Annual Review of Psycholog. We organize the review around a taxonomic structure of possible bases for improved selection, which includes (a) better understanding of the criterion domain and criterion measurement, (b) improved measurement of existing predictor methods or constructs, (c) identification and measurement of new predictor methods or constructs, (d) improved identification of features that moderate or mediate predictor-criterion relationships, (e) clearer understanding of the relationship between predictors or between predictors and criteria (e.g., via meta-analytic synthesis), (f) identification and prediction of new …


Situational Judgment Tests: A Review Of Recent Research, Filip Lievens, Helga Peeters, Eveline Schollaert Jan 2008

Situational Judgment Tests: A Review Of Recent Research, Filip Lievens, Helga Peeters, Eveline Schollaert

Research Collection Lee Kong Chian School Of Business

Purpose - The purpose of this paper is to give an empirically-based review of the strengths and weaknesses of situational judgment tests (SJTs).Design/methodology/approach - The features, history, and development of SJTs are discussed. Next, a computerized search (from 1990-2007) is conducted to retrieve empirical studies related to SJTs. The effectiveness of SJTs is discussed in terms of reliability, criterion-related validity, incremental validity, construct-related validity, utility, adverse impact, applicant perceptions, fakability, and susceptibility to practice and coaching effects.Findings - Strengths of SJTs are that they show criterion-related validity and incremental validity above cognitive ability and personality tests. SJTs have also less …


Interviewers' Sensitivity To Impression Management Tactics In Structured Interviews, Filip Lievens, Helga Peeters Jan 2008

Interviewers' Sensitivity To Impression Management Tactics In Structured Interviews, Filip Lievens, Helga Peeters

Research Collection Lee Kong Chian School Of Business

This study examines interviewers' sensitivity to impression management in structured interviews by determining the relative importance that interviewers attach to ( verbal and nonverbal) impression management as compared to the relative importance that they attach to predetermined competencies. Two samples of interviewers ( 55 Master I/O psychology students and 18 professional interviewers) watched and evaluated videotaped interviewees who were instructed to put their best foot forward. Results of relative weight analyses showed that the importance of verbal and nonverbal impression management tactics was relatively small as compared to the importance attached to job-related competencies. The type of interview format had …


Values, Ideologies, And Frames Of Reference In Employment Relations, John W. Budd, Devasheesh P. Bhave Jan 2008

Values, Ideologies, And Frames Of Reference In Employment Relations, John W. Budd, Devasheesh P. Bhave

Research Collection Lee Kong Chian School Of Business

Employment relations—which form most of the 20th century was called industrial relations, and what some now call human resources and industrial relations—is a multidisciplinary field studying all aspects of work and the employment relationship (Ackers and Wilkinson, 2003; Budd, 2004; Kaufm an, 2004). A multidisciplinary approach means that competing values and assumptions underlie the analyses, policies, and practices of employment relations scholars, practitioners, and policymakers. Unfortunately, these underlying beliefs are often implicit rather than explicit, or, with the longstanding focus on how industrial relations processes work, sometimes ignored altogether. But understanding the employment relationship, corporate human resource management practices, labor …


A Closer Look At The Relationship Between Justice Perceptions And Feedback Reactions: The Role Of The Quality Of The Relationship With The Supervisor, Marjolein Feys, Nele Libbrecht, Frederik Anseel, Filip Lievens Jan 2008

A Closer Look At The Relationship Between Justice Perceptions And Feedback Reactions: The Role Of The Quality Of The Relationship With The Supervisor, Marjolein Feys, Nele Libbrecht, Frederik Anseel, Filip Lievens

Research Collection Lee Kong Chian School Of Business

Two field studies were undertaken to investigate the nature of the relationship between justice perceptions and feedback reactions. Previous work Suggests that the relationship between procedural justice and feedback reactions is mediated by the quality of the relationship with the supervisor. However, there are also good theoretical reasons to hypothesise that the relationship between justice perceptions and feedback reactions is moderated by relationship quality. Across two field studies, we found Support for both mediated and moderated relationships. Results of the moderator analyses showed that the positive relationship between justice perceptions and feedback reactions was more pronounced for subordinates in a …


Project Options Valuation With Net Present Value And Decision Tree Analysis, Bert De Reyck, Zeger Degraeve, Roger Vandenborre Jan 2008

Project Options Valuation With Net Present Value And Decision Tree Analysis, Bert De Reyck, Zeger Degraeve, Roger Vandenborre

Research Collection Lee Kong Chian School Of Business

Real options analysis (ROA) has been developed to correctly value projects with inherent flexibility, including the possibility to abandon, defer, expand, contract or switch to a different project. ROA allows computing the correct discount rate using the replicating portfolio technique or risk-neutral probability method. We propose an alternative approach for valuing Real Options based on the certainty-equivalent version of the net present value formula, which eliminates the need to identify market-priced twin securities. In addition, our approach can be extended to the case of multinomial trees, a useful tool for modeling uncertainty in projects. We introduce within decision tree analysis …


A Trust-Based Consumer Decision-Making Model In Electronic Commerce: The Role Of Trust, Perceived Risk, And Their Antecedents, Dan J. Kim, Donald L. Ferrin, H. Raghav Rao Jan 2008

A Trust-Based Consumer Decision-Making Model In Electronic Commerce: The Role Of Trust, Perceived Risk, And Their Antecedents, Dan J. Kim, Donald L. Ferrin, H. Raghav Rao

Research Collection Lee Kong Chian School Of Business

Are trust and risk important in consumers' electronic commerce purchasing decisions? What are the antecedents of trust and risk in this context? How do trust and risk affect an Internet consumer's purchasing decision? To answer these questions, we i) develop a theoretical framework describing the trust-based decision-making process a consumer uses when making a purchase from a given site, ii) test the proposed model using a Structural Equation Modeling technique on Internet consumer purchasing behavior data collected via a Web survey, and iii) consider the implications of the model. The results of the study show that Internet consumers' trust and …


Cost Structures In Defined Contribution Systems: The Case Of Singapore's Central Provident Fund, Benedict S. K. Koh, Olivia S. Mitchell, Joelle H. Y. Fong Jan 2008

Cost Structures In Defined Contribution Systems: The Case Of Singapore's Central Provident Fund, Benedict S. K. Koh, Olivia S. Mitchell, Joelle H. Y. Fong

Research Collection Lee Kong Chian School Of Business

Retirement systems are increasingly asked to do an ever-better job of enhancing the performance of pension investments. The Singaporean Central Provident Fund permits pension system participants to keep their money in a government-run investment pool, or if they wish, they may select professionally managed unit trusts for their retirement accumulations. Opting for investment choice also exposes members to additional investment costs not charged by the government-managed account. This paper explores the charges levied by the private fund managers and we show that foreign ownership, active style of management and equity/balanced funds tend to be most expensive. We conclude with a …


An Efficient Method For Maximum Likelihood Estimation Of A Stochastic Volatility Model, Junying, Shirley Huang, Jun Yu Jan 2008

An Efficient Method For Maximum Likelihood Estimation Of A Stochastic Volatility Model, Junying, Shirley Huang, Jun Yu

Research Collection Lee Kong Chian School Of Business

In this paper an efficient, simulation-based, maximumlikelihood (ML) method is proposed for estimating Taylor’sstochastic volatility (SV) model. The new method isbased on the second order Taylor approximation to the integrand.The approximation enables us to transfer the numericalproblem in the Laplace approximation and that inimportance sampling into the problem of inverting two highdimensional symmetric tri-diagonal matrices. A result recentlydeveloped in the linear algebra literature shows thatsuch an inversion has an analytic form, greatly facilitatingthe computations of the likelihood function of the SVmodel. In addition to provide parameter estimation, the newmethod offers an efficient way to filter, smooth, and forecastlatent log-volatility. The …


Technological Change Management Strategies In Asian Small-Scale Businesses: Trends In Singapore, Thomas Menkhoff, Yue Wah Chay Jan 2008

Technological Change Management Strategies In Asian Small-Scale Businesses: Trends In Singapore, Thomas Menkhoff, Yue Wah Chay

Research Collection Lee Kong Chian School Of Business

Based on survey data on the change management behavior of Chinese small and medium sized enterprises (SMEs) in Singapore, the paper explores how small entrepreneurs are coping with the city-state's turbulent business environment, processes of technological advancement and accelerated change. Differences between so-called opportunistic entrepreneurs and small business ventures are examined. Conceptually, the paper is informed by theories of change management, strategic choice, entrepreneurship and Chinese business. Special emphasis is put on the identification of demographic characteristics of "technological change masters" in Singapore's small business sector so as to gain an understanding of both the dynamism and relative passivity of …


Estimating The Dynamics Of Mutual Fund Alphas And Betas, Harry Mamaysky, Matthew Spiegel, Hong Zhang Jan 2008

Estimating The Dynamics Of Mutual Fund Alphas And Betas, Harry Mamaysky, Matthew Spiegel, Hong Zhang

Research Collection Lee Kong Chian School Of Business

This article develops a Kalman filter model to track dynamic mutual fund factor loadings. It then uses the estimates to analyze whether managers with market-timing ability can be identified ex ante. The primary findings are as follows: (i) Ordinary least squares (OLS) timing models produce false positives (nonzero alphas) at too high a rate with either daily or monthly data. In contrast, the Kalman filter model produces them at approximately the correct rate with monthly data; (ii) In monthly data, though the OLS models fail to detect any timing among fund managers, the Kalman filter does; (iii) The alpha and …


The Role Of The Board And Its Interaction With The Successor's Human Capital In The Asian Family Enterprise, Soo-Hoon Lee, Phillip H. Phan, Toru Yoshikawa Jan 2008

The Role Of The Board And Its Interaction With The Successor's Human Capital In The Asian Family Enterprise, Soo-Hoon Lee, Phillip H. Phan, Toru Yoshikawa

Research Collection Lee Kong Chian School Of Business

This study examined the human and social capital factors associated with higher post-succession firm performance in family enterprises in Singapore. We also investigated the moderating influence of the board of directors in terms of its service role as stewards of the enterprise. We found that a successor's industry experience and diversity of network ties were positively associated with firm performance and boards that focused their role as advisors to the successor enhanced post-succession firm performance.


Corporate Entrepreneurship As Resource Capital Configuration In Emerging Market Firms, Daphne W. Yiu, Chung-Ming Lau Jan 2008

Corporate Entrepreneurship As Resource Capital Configuration In Emerging Market Firms, Daphne W. Yiu, Chung-Ming Lau

Research Collection Lee Kong Chian School Of Business

Network-based resource capital such as political capital, social capital, and reputational capital are critical in providing firms with special access to various resources and legitimacy in emerging markets. However, how these generic nonmarket forms of capital are transformed into value-adding, industry-specific, and firm-specific uses, which subsequently enhance firm competitiveness, remained unanswered. Adopting a dynamic capability approach, this paper posits that corporate entrepreneurship performs a unique role of resource capital configuration and transformation in emerging market firms by continuously renewing firm competences so that congruence with the changing environment can be achieved. Building on this conceptualization, we argue that the positive …


Discussing The Role Of The Business School, Stephen Dunne, Stefano Harney, Tony Tinker, Martin Parker Jan 2008

Discussing The Role Of The Business School, Stephen Dunne, Stefano Harney, Tony Tinker, Martin Parker

Research Collection Lee Kong Chian School Of Business

During the lead up to the publication of this Special Issue, we invited several figures to engage our original call for contributions in what ever way they saw fit. As these commentaries proliferated, it became increasingly apparent to us that it would be worth staging a virtual roundtable discussion – that being an online discussion co-ordinated and chaired by ephemera (in this case represented by Stephen Dunne) – devoted to the question of what today’s Business School is for. With this end in mind, contributors to this feature were asked to debate the Role of the Business School, with particular …


Firm Diversification And Earnings Management: Evidence From Seasoned Equity Offerings, Chee Yeow Lim, Tiong Yang Thong, David K. Ding Jan 2008

Firm Diversification And Earnings Management: Evidence From Seasoned Equity Offerings, Chee Yeow Lim, Tiong Yang Thong, David K. Ding

Research Collection Lee Kong Chian School Of Business

Popular press suggests that diversified firms are more aggressive in managing earnings than non-diversified firms. We examine this claim in the seasoned equity offering (SEO) setting, where firms have been shown to have the incentive to manage earnings upwards. Using the cross-sectional modified Jones [(1991) J Accounting Res 29:193–228] model to measure discretionary current accruals, we find that discretionary current accruals are higher among diversified firms than in non-diversified ones. Our evidence is consistent with the view that the extent of firm diversification is directly related to the degree of earnings management. We further show that diversified issuers with high …