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Singapore Management University

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2004

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Articles 91 - 108 of 108

Full-Text Articles in Business

Emotional Intelligence And Negotiation: The Tension Between Creating And Claiming Value, Maw Der Foo, Hillary Anger Elfenbein, Hwee Hoon Tan, Voon Chuan Aik Jan 2004

Emotional Intelligence And Negotiation: The Tension Between Creating And Claiming Value, Maw Der Foo, Hillary Anger Elfenbein, Hwee Hoon Tan, Voon Chuan Aik

Research Collection Lee Kong Chian School Of Business

As a departure from past research on emotional intelligence (EI), which generally examines the influence of an individual's level of EI on that individual's consequences, we examined relationships between the emotional intelligence (EI) of both members of dyads involved in a negotiation in order to explain objective and subjective outcomes. As expected, individuals high in EI reported a more positive experience. However, surprisingly, such individuals also achieved significantly lower objective scores than their counterparts. By contrast, having a partner high in El predicted greater objective gain, and a more positive negotiating experience. Thus, high EI individuals appeared to benefit in …


Operational Hedging: A Review With Discussion, Onur Boyabatli, L. Beril Toktay Jan 2004

Operational Hedging: A Review With Discussion, Onur Boyabatli, L. Beril Toktay

Research Collection Lee Kong Chian School Of Business

Motivated by the increasing prevalence of operational hedging in corporate-level risk management programs, this paper provides an extensive overview and synthesis of the existing literature on operational hedging. In particular, we focus on the treatment of operational hedging in the operations management literature. We then explore how the concept of operational hedging is studied in the fields of finance, strategy and international business. Finally, we discuss and critique the approaches adopted in the operations management literature in the context of the broader literature on the topic.


Are Family-Friendly Policies Fair? It Depends On Your Gender, Elizabeth Layne Paddock, J. Bagger, B. A. Gutek Jan 2004

Are Family-Friendly Policies Fair? It Depends On Your Gender, Elizabeth Layne Paddock, J. Bagger, B. A. Gutek

Research Collection Lee Kong Chian School Of Business

No abstract provided.


Procedural Priming Effects On Spontaneous Inference Formation, Kirmani Amma, Michelle P. Lee, Carolyn Yoon Jan 2004

Procedural Priming Effects On Spontaneous Inference Formation, Kirmani Amma, Michelle P. Lee, Carolyn Yoon

Research Collection Lee Kong Chian School Of Business

Procedural priming refers to how the frequent or recent use of certain cognitive procedures on one task can lead to a greater propensity to use the same procedures on a subsequent task. In this paper, we demonstrate how procedural priming may be used to assess spontaneous inference formation in situations where the inference involves a relationship or rule. We do so in the context of the advertising cost–product quality rule, i.e., that higher advertising expense implies higher product quality. Prior research suggests that underlying the advertising cost–quality rule is a basic human attribution (the effort investment rule) that says, if …


Metaheuristics With Local Search Techniques For Retail Shelf-Space Optimization, Andrew Lim, Brian Rodrigues, Xingwen Zhang Jan 2004

Metaheuristics With Local Search Techniques For Retail Shelf-Space Optimization, Andrew Lim, Brian Rodrigues, Xingwen Zhang

Research Collection Lee Kong Chian School Of Business

Efficient shelf-space allocation can provide retailers with a competitive edge. While there has been little study on this subject, there is great interest in improving product allocation in the retail industry. This paper examines a practicable linear allocation model for optimizing shelf-space allocation. It extends the model to address other requirements such as product groupings and nonlinear profit functions. Besides providing a network flow solution, we put forward a strategy that combines a strong local search with a metaheuristic approach to space allocation. This strategy is flexible and efficient, as it can address both linear and nonlinear problems of realistic …


Social Trust, Cooperation, And Human Capital, Fali Huang Jan 2004

Social Trust, Cooperation, And Human Capital, Fali Huang

Research Collection School Of Economics

The importance of social trust on economic growth has been suggested by many empirical works. This paper formalizes the concept of social trust and studies its formation process in a game theoretic setting. It provides plausible explanations for a wide range of empirical and experimental findings. The main results of the paper are as follows. For utility-maximizing players, cooperation arises in one-period prisoner’s dilemmas if and only if there is social trust. The amount of social trust in a given game is determined by the distribution of players’ cooperative tendency. Cooperative tendency is in essence a component of human capital …


Challenges To Academic Marketing: Toward The Next Decade, David B. Montgomery Jan 2004

Challenges To Academic Marketing: Toward The Next Decade, David B. Montgomery

Research Collection Lee Kong Chian School Of Business

At the turn of the century and millennium, the Marketing Science Institute and the American Marketing Association undertook in a conference and a special issue of the Journal of Marketing to examine what were seen as fundamental issues and directions for marketing in the dawning millennium. A series of competitively commissioned papers addressed such questions as: How do customers and consumers really behave? How do markets function and evolve? How do firms relate to their markets? And what are the contributions of marketing to organizational performance and societal welfare? These questions were thought to best satisfy the criteria of differentiation, …


Notes From An ‘Intelligent Island’: Towards Strategic Knowledge Management In Singapore’S Small Business Sector, Thomas Menkhoff, Yue Wah Chay, Benjamin Loh Jan 2004

Notes From An ‘Intelligent Island’: Towards Strategic Knowledge Management In Singapore’S Small Business Sector, Thomas Menkhoff, Yue Wah Chay, Benjamin Loh

Research Collection Lee Kong Chian School Of Business

This essay outlines some of the benefits and challenges of implementing strategic knowledge management systems in small and medium-sized enterprises (SMEs) with reference to respective initiatives in the Republic of Singapore. The article addresses following research questions: What is knowledge management (KM) and why has it become an issue? How can SMEs benefit from strategic KM? What are the potential pitfalls of KM applications in small firms? What are the strategic imperatives of using KM in SMEs? Do small and large firms require different KM systems? What are the critical success factors which have to be considered during implementation? How …


Parameter Selection In Genetic Algorithms, Onur Boyabatli, Ihsan Sabuncuoglu Jan 2004

Parameter Selection In Genetic Algorithms, Onur Boyabatli, Ihsan Sabuncuoglu

Research Collection Lee Kong Chian School Of Business

In this study, we provide a new taxonomy of parameters of genetic algorithms (GA), structural and numerical parameters, and analyze the effect of numerical parameters on the performance of GA based simulation optimization applications with experimental design techniques. Appropriate levels of each parameter are proposed for a particular problem domain. Controversial to existing literature on GA, our computational results reveal that in the case of a dominant set of decision variable the crossover operator does not have a significant impact on the performance measures, whereas high mutation rates are more suitable for GA applications.


Bias In The Correlated Uniqueness Model For Mtmm Data, James M. Conway, Filip Lievens, Steven E. Scullen, Charles E. Lance Jan 2004

Bias In The Correlated Uniqueness Model For Mtmm Data, James M. Conway, Filip Lievens, Steven E. Scullen, Charles E. Lance

Research Collection Lee Kong Chian School Of Business

This simulation investigates bias in trait factor loadings and intercorrelations when analyzing multitrait-multimethod (MTMM) data using the correlated uniqueness (CU) confirmatory factor analysis (CFA) model. A theoretical weakness of the CU model is the assumption of uncorrelated methods. However, previous simulation studies have shown little bias in trait estimates even when true method correlations are large. We hypothesized that there would be substantial bias when both method factor correlations and method factor loadings were large. We generated simulated sample data using population parameters based on our review of actual MTMM results. Results confirmed the prediction; substantial bias occurred in trait …


Resource-Based Theory And Its Link To The Global Strategy, Structure And Performance Relationship: An Integrative Framework, Olivier Furrer, Jeffrey A. Krug, D. Sudharshan, Howard Thomas Jan 2004

Resource-Based Theory And Its Link To The Global Strategy, Structure And Performance Relationship: An Integrative Framework, Olivier Furrer, Jeffrey A. Krug, D. Sudharshan, Howard Thomas

Research Collection Lee Kong Chian School Of Business

The global strategy literature provides a basis for examining strategy, structure, and performance relationships in multinational firms. We develop a framework that examines these relationships and their linkages to the firm's intangible asset portfolio. Drawing on resource-based theory, this framework suggests that an on-going multinational firm's worldwide performance is dependent on the fit between its intangible asset portfolio, foreign market entry strategies, partner relationships, and worldwide organisational structure. Each of these dimensions can be linked back to the firm's worldwide strategy and the characteristics of its industry. Implications for research are discussed.


From Dramaturgy To Theatre As Technology: The Case Of Corporate Theatre, Timothy Adrian Robert Clark, Iain Mangham Jan 2004

From Dramaturgy To Theatre As Technology: The Case Of Corporate Theatre, Timothy Adrian Robert Clark, Iain Mangham

Research Collection Lee Kong Chian School Of Business

This article examines a piece of corporate theatre. Although theatre has entered organization studies through the dramatistic writing of Kenneth Burke and the dramaturgical writings of Erving Goffman, this article is concerned with an approach variously described as organizational, radical, situation or corporate theatre that treats theatre not primarily as a resource, an ontology or a metaphor but as a technology. This approach involves the deployment by an organization of dramatists, actors, directors, set designers, lighting specialists, and musicians to put on performances in front of audiences. Using frameworks derived from studies of theatre a particular piece of corporate theatre …


Absorptive Capacity And Entrepreneurship, Shaker A. Zahra, Gerard George Jan 2004

Absorptive Capacity And Entrepreneurship, Shaker A. Zahra, Gerard George

Research Collection Lee Kong Chian School Of Business

No abstract provided.


Singapore's Regionalization Blueprint: A Case Of Strategic Management, State Enterprise Network And Selective Intervention, Caroline Yeoh, Chee Sin Koh, Charmaine Cai Jan 2004

Singapore's Regionalization Blueprint: A Case Of Strategic Management, State Enterprise Network And Selective Intervention, Caroline Yeoh, Chee Sin Koh, Charmaine Cai

Research Collection Lee Kong Chian School Of Business

No abstract provided.


Expert Knowledge And The Role Of Consultants In An Emerging Knowledge-Based Economy, Hans-Dieter Evers, Thomas Menkhoff Jan 2004

Expert Knowledge And The Role Of Consultants In An Emerging Knowledge-Based Economy, Hans-Dieter Evers, Thomas Menkhoff

Research Collection Lee Kong Chian School Of Business

In the emerging globalised knowledge society/economy, a group of professionals, namely experts and consultants gain in importance. The paper discusses the following issues: Who are these experts and consultants? Why is this group of knowledge workers strategically important and why is their importance - socially in terms of number of persons and economically in terms of output or turnover - growing? How can we explain the increasing professionalisation of consultants? How do they gain their expertise and which role does academic knowledge play in professional attainment? How do consultants package and apply expert knowledge? What are the challenges experts and …


Heuristics For A Brokering Set Packing Problem, Yunso Guo, Andrew Lim, Brian Rodrigues, Yi Zhu Jan 2004

Heuristics For A Brokering Set Packing Problem, Yunso Guo, Andrew Lim, Brian Rodrigues, Yi Zhu

Research Collection Lee Kong Chian School Of Business

In this paper we formulate the combinatorial auction brokering problem as a Set Packing Problem (SPP) and apply a simulated annealing heuristic to solve SPP. Experimental results are compared with a recent heuristic algorithm and also with the CPLEX Integer Programming solver where we found that the simulated annealing approach outperforms the previous heuristic method and CPLEX obtaining results within smaller timescales.


Exporting Expertise And Extending Economic Boundaries: Extrapolations From The Singapore Experience In Bangalore, India, Siang Yeung Wong, Priyam Saraf, Caroline Yeoh Jan 2004

Exporting Expertise And Extending Economic Boundaries: Extrapolations From The Singapore Experience In Bangalore, India, Siang Yeung Wong, Priyam Saraf, Caroline Yeoh

Research Collection Lee Kong Chian School Of Business

No abstract provided.


Viscors: A Visual-Content Recommender For The Mobile Web, Chan Young Kim, Jae Kyu Lee, Yoon Ho Cho, Deok Hwan Kim Jan 2004

Viscors: A Visual-Content Recommender For The Mobile Web, Chan Young Kim, Jae Kyu Lee, Yoon Ho Cho, Deok Hwan Kim

Research Collection School Of Computing and Information Systems

Current search methods for mobile-Web content can be frustrating to use. To shorten searches for cell phone wallpaper images, VISCORS combines collaborative filtering with content-based image retrieval. An increasing selection of content is becoming available in the mobile-Web environment, where users navigate the Web using wireless devices such as cell phones and PDAs. The fast growth and excellent prospects of the mobile-Web content market have attracted many content providers.