Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Singapore Management University

Discipline
Keyword
Publication Year
Publication
Publication Type

Articles 211 - 240 of 277

Full-Text Articles in Entire DC Network

Option-Based Risk Management: A Field Study Of Sequential Information Technology Investment Decisions, Michel Benaroch, Mark Jeffery, Robert John Kauffman, Sandeep Shah Oct 2007

Option-Based Risk Management: A Field Study Of Sequential Information Technology Investment Decisions, Michel Benaroch, Mark Jeffery, Robert John Kauffman, Sandeep Shah

Research Collection School Of Computing and Information Systems

This field study research evaluates the viability of applying an option-based risk management (OBRiM) framework, and its accompanying theoretical perspective and methodology, to real-world sequential information technology (IT) investment problems. These problems involve alternative investment structures that bear different risk profiles for the firm, and also may improve the payoffs of the associated projects and the organization's performance. We sought to surface the costs, benefits, and risks associated with a complex sequential investment setting that has the key features that OBRiM treats. We combine traditional, purchased real options that subsequently create strategic flexibility for the decision maker, with implicit or …


A Self-Motives Perspective On Feedback-Seeking Behavior: Linking Organizational Behavior And Social Psychology Research, Frederick Anseel, Filip Lievens, Paul E. Levy Sep 2007

A Self-Motives Perspective On Feedback-Seeking Behavior: Linking Organizational Behavior And Social Psychology Research, Frederick Anseel, Filip Lievens, Paul E. Levy

Research Collection Lee Kong Chian School Of Business

Both the feedback-seeking literature in management and the self-motives domain in social psychology have focused on how motives affect the way in which people acquire information for self-evaluation purposes. Despite apparent conceptual similarities, the implications of research in these domains have not been fully integrated. This paper aims to link research on feedback-seeking behavior to recent theoretical developments in social psychology. First, the current perspective in management on feedback-seeking motives is depicted. Second, a well-established framework of self-motives in social psychology is introduced. Third, similarities and differences between these two motivational perspectives are discussed and a first step towards integration …


Multilevel Methods: Emergent Issues And Future Directions In Measurement, Longitudinal Analyses And Non-Normal Outcomes, Paul D. Bliese, David Chan, Robert E. Ployhart Jul 2007

Multilevel Methods: Emergent Issues And Future Directions In Measurement, Longitudinal Analyses And Non-Normal Outcomes, Paul D. Bliese, David Chan, Robert E. Ployhart

Research Collection School of Social Sciences

The study of multilevel phenomena in organizations involves a complex interplay between methods and statistics on one hand and theory development on the other. In this introduction, the authors provide a short summary of the five articles in this feature topic and use them as a platform to discuss the broad need for work in the two areas of (a) multilevel construct validation and measurement and (b) statistical advances in variance decomposition. Within these two broad frameworks, the authors specifically discuss, first, the need to continue moving beyond notions of isomorphism in developing and testing aggregate-level constructs. Second, they discuss …


Social Network Structures In Open Source Software Development Teams, Y. Long, Keng Siau Apr 2007

Social Network Structures In Open Source Software Development Teams, Y. Long, Keng Siau

Research Collection School Of Computing and Information Systems

Drawing on social network theories and previous studies, this research examines the dynamics of social network structures in open source software (OSS) teams. Three projects were selected from SourceForge.net in terms of their similarities as well as their differences. Monthly data were extracted from the bug tracking systems in order to achieve a longitudinal view of the interaction pattern of each project. Social network analysis was used to generate the indices of social structure. The finding suggests that the interaction pattern of OSS projects evolves from a single hub at the beginning to a corel periphery model as the projects …


The Long-Term Impact Of The Feedback Environment On Job Satisfaction: A Field Study In A Belgian Context, Filip Anseel, Filip Lievens Apr 2007

The Long-Term Impact Of The Feedback Environment On Job Satisfaction: A Field Study In A Belgian Context, Filip Anseel, Filip Lievens

Research Collection Lee Kong Chian School Of Business

This study examines (1) the relationship between the feedback environment and job satisfaction and (2) the mediating role of leader-member exchange in a Belgian context. Results from a sample of 155 employees of a governmental service for employment and vocational training supported our hypotheses. A favorable supervisor feedback environment was related to higher levels of job satisfaction 5 months later, and this relationship was fully mediated by the quality of leader-member exchange. These findings highlight the usefulness of diagnosing and assessing the feedback environment for a better understanding of feedback processes and for enhancing feedback interventions in organisations.


Managing Stakeholders During It-Enabled Organizational Transformation: A Case Study Of E-Government In South Korea, Hyun Jeong Kim, Gary Pan, Shan Ling Pan Apr 2007

Managing Stakeholders During It-Enabled Organizational Transformation: A Case Study Of E-Government In South Korea, Hyun Jeong Kim, Gary Pan, Shan Ling Pan

Research Collection School Of Accountancy

The implementation of e-government is a burgeoning phenomenon across the globe. It improves and enhances the infrastructures and services provided to the citizens. However, a review of the IS literature reveals that research on the implementation of e-government is rather limited, which could be due to the general misconception of the public sectors as rigid and risk-averse establishments. The shortage of studies on e-government’s implementation presents a knowledge gap that needs to be plugged. This gap is significantly amplified by the increasing number of e-government initiatives being implemented by governments in recent years. This paper describes and analyzes South Korea’s …


The Puzzle Of Insular Domains: A Longitudinal Study Of Knowledge Structuration And Innovation In Biotechnology Firms, Gerald George, Reddi Kotha, Yanfeng Zheng Jan 2007

The Puzzle Of Insular Domains: A Longitudinal Study Of Knowledge Structuration And Innovation In Biotechnology Firms, Gerald George, Reddi Kotha, Yanfeng Zheng

Research Collection Lee Kong Chian School Of Business

In this study we explain the puzzle of insular domains: insular domains are niches where new innovation is built on the knowledge within the domain. Given the nature of knowledge needed for new innovation in an insular domain the puzzle is why do new firms enter these niches? In a longitudinal sample of 128 biotechnology start-ups founded from 1980 to 1999 we explain why start-ups enter insular domains and how the start-ups develop technology capabilities.


Managing Change In Asian Business: A Comparison Between Chinese Educated And English Educated Chinese Entrepreneurs In Singapore, Thomas Menkhoff, Ulrike Badibanga, Yue Wah Chay Jan 2007

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 …


Developing Leadership Talent: A Guide To Succession Planning And Leadership Development: Guidelines For Effective Talent Management, David Vaughan Day Jan 2007

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.


Towards A Holistic Framework In Fostering Spirituality At Work, Gilbert Tan Jan 2007

Towards A Holistic Framework In Fostering Spirituality At Work, Gilbert Tan

Research Collection Lee Kong Chian School Of Business

Management theories are shaped by the assumptions of man. The Scientific and Administrative School of Thoughts adopt a mechanistic view of human. The Human Relations School views humans as social beings. Spirituality at work looks at the spiritual side of the organization and views an as a spiritual being. This paper proposes a holistic framework to spirituality at work. Taking a systems approach the framework discusses how training, cultural and structural interventions directed the four sub-systems of the organization, namely, culture, leadership, structure and people, help to promote spirituality at work. The framework also discusses the organizational and individual outcomes …


Procedural Issues In The Anti-Dumping Regulations Of China: A Critical Review Under The Wto Rules, Won-Mog Choi, Henry S. Gao Nov 2006

Procedural Issues In The Anti-Dumping Regulations Of China: A Critical Review Under The Wto Rules, Won-Mog Choi, Henry S. Gao

Research Collection Yong Pung How School Of Law

Since the World Trade Organization (WTO) was established, China his made large-scale efforts to shape its trade remedy system through legal and organizational changes. Through these changes, China could clarify the meanings of WTO anti-dumping provisions including the provision relating to the definition of domestic industry. Moreover, procedural disciplines on reviews were fortified in Chinese anti-dumping system. While the overall improvements to the trade remedy system of China are evident, definitions of several key legal terms, including the concept of related producers, the negligible import standard, and adjustment factors for a fair comparison between normal values and export prices are …


Social Network Dynamics For Open Source Software Projects, Y. Long, Keng Siau Aug 2006

Social Network Dynamics For Open Source Software Projects, Y. Long, Keng Siau

Research Collection School Of Computing and Information Systems

Drawing on social network theories and previous studies, this research is an initial effort to explore the dynamics of the social network structure in Open Source Software (OSS) teams. Three projects were selected from SourceForge.net in term of their similarities as well as their differences. Monthly data were extracted from the bug tracking system in order to achieve a longitudinal view of the interaction pattern of each project. Social network analysis was used to generate the indices of network structure. The finding suggests that the interaction pattern of OSS projects evolves from a single hub at the beginning to a …


A Construct-Driven Investigation Of Gender Differences In A Leadership-Role Assessment Center, Neil Anderson, Filip Lievens, Karen Van Dam, Marise Born May 2006

A Construct-Driven Investigation Of Gender Differences In A Leadership-Role Assessment Center, Neil Anderson, Filip Lievens, Karen Van Dam, Marise Born

Research Collection Lee Kong Chian School Of Business

This study examined gender differences in a large-scale assessment center for officer entry in the British Army. Subgroup differences were investigated for a sample of 1,857 candidates: 1,594 men and 263 women. A construct-driven approach was chosen (a) by examining gender differences at the construct level, (b) by formulating a priori hypotheses about which constructs would be susceptible to gender effects, and (c) by using both effect size statistics and latent mean analyses to investigate gender differences in assessment center ratings. Results showed that female candidates were rated notably higher on constructs reflecting an interpersonally oriented leadership style (i.e., oral …


Large-Scale Investigation Of The Role Of Trait Activation Theory For Understanding Assessment Center Convergent And Discriminant Validity, Filip Lievens, Christopher S. Chasteen, Eric A. Day, Neil D. Christiansen Mar 2006

Large-Scale Investigation Of The Role Of Trait Activation Theory For Understanding Assessment Center Convergent And Discriminant Validity, Filip Lievens, Christopher S. Chasteen, Eric A. Day, Neil D. Christiansen

Research Collection Lee Kong Chian School Of Business

This study used trait activation theory as a theoretical framework to conduct a large-scale test of the interactionist explanation of the convergent and discriminant validity findings obtained in assessment centers. Trait activation theory specifies the conditions in which cross-situationally consistent and inconsistent candidate performances are likely to occur. Results obtained by aggregating correlations across 30 multitrait-multimethod matrices supported the propositions of trait activation theory, shedding a more positive light on the construct validity puzzle in assessment centers. Overall, convergence among assessment center ratings was better between exercises that provided an opportunity to observe behavior related to the same trait, and …


The Impact Of Financial Market And Resale Market On Firm Strategies, Zhiling Guo, Andrew B. Whinston Jan 2006

The Impact Of Financial Market And Resale Market On Firm Strategies, Zhiling Guo, Andrew B. Whinston

Research Collection School Of Computing and Information Systems

The ever-increasing use of information technology (IT) in business transactions greatly expands firms? exposure to different electronic markets. This paper provides a framework to understand how firms can leverage different strategies across external financial markets and an internal resale market to improve overall profitability. We develop a model in which a group of risk-averse retailers sell a homogeneous product to their respective uncertain consumer markets. We study a scenario where an internal resale market can be constructed among the retailers and outside financial markets can be used to improve their ability to manage uncertainty. We identify strategies for retailers operating …


Change Leadership In Small Enterprises: Evidence From Singapore, Thomas Menkhoff, Yue Wah Chay Jan 2006

Change Leadership In Small Enterprises: Evidence From Singapore, Thomas Menkhoff, Yue Wah Chay

Research Collection Lee Kong Chian School Of Business

Leading change processes in an enterprise is a challenge for many entrepreneurs. Numerous elements influence the outcomes of such transformation processes, including the adopted change leadership style, the implementation skills of the entrepreneur, the particular scenario of change in terms of urgency of change and resistance, the scale of change as well as macro variables. This article sheds light on the change leadership approaches of small Chinese entrepreneurs in Singapore. It aims at examining widespread common-sense assumptions that æAsianÆ small entrepreneurs adopt mostly directive-coercive (autocratic) change leadership approaches. We argue that there is indeed a great diversity and heterogeneity amongst …


The Systematic Nature Of Serendipity In Opportunity Discovery: Implications For The Theory Of Entrepreneurship, Reddi Kotha, Dimo Dimov, Gerard George Jan 2006

The Systematic Nature Of Serendipity In Opportunity Discovery: Implications For The Theory Of Entrepreneurship, Reddi Kotha, Dimo Dimov, Gerard George

Research Collection Lee Kong Chian School Of Business

This paper endeavors to disentangle search from serendipity in discoveries of new opportunities. Whereas economic models focus on active search and the tradeoff between its costs and benefits, the Austrian economic tradition posits that individuals do not search for opportunities; it is their alertness that helps them to profit from arbitrage opportunities from the imperfect decisions of others. Further, their alertness reflects their unique prior experience. Yet, despite the intuitive soundness of these ideas, some recent experimental empirical work to test them has highlighted the need for stronger theoretical precision. Are serendipitous solutions better than active search solutions? Can serendipitous …


The Paradox Of Corruption As Antithesis To Economic Development: Does Corruption Undermine Economic Development In Indonesia And China, And Why Are The Experiences Different In Each Country?, Andrew White Jan 2006

The Paradox Of Corruption As Antithesis To Economic Development: Does Corruption Undermine Economic Development In Indonesia And China, And Why Are The Experiences Different In Each Country?, Andrew White

Research Collection Yong Pung How School Of Law

The question of whether corruption is antithetical to economic development has been extensively researched and debated since the 1960s. While nearly all participants in the debate appear to agree that corruption ultimately is antithetical to long-term economic development, the extent to which it positively or negatively affects economic development in the short term depends upon highly contextual factors. In different countries and regions of the world, factors of local culture and history, the nature of the state, the type of corruption and actors involved, and the political responses and motivations to curtail corruption all inform the answer to this question. …


Corporate Change Management In Asian Business - A Comparison Between Chinese-Educated And English-Educated Chinese Entrepreneurs In Singapore, Thomas Menkhoff, Ulrike Badibanga, Yue Wah Chay Nov 2005

Corporate Change Management 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 a rapidly changing business environment, the article examines the organizational change management behavior of the owner-managers of small and medium-sized enterprises in Singapore. The analysis of survey data is aimed at ascertaining whether there are any differences between Chinese and English-educated small (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 (e. g. with regard to the initiation of a more participatory people management style) but these variations turned out to be far …


Antecedents, Consequences, And The Mediating Role Of Organizational Innovation: Empirical Generalizations, Leslie H. Vincent, Sundar G. Bharadwaj, Goutam N. Challagalla Sep 2005

Antecedents, Consequences, And The Mediating Role Of Organizational Innovation: Empirical Generalizations, Leslie H. Vincent, Sundar G. Bharadwaj, Goutam N. Challagalla

Research Collection Lee Kong Chian School Of Business

This study uses emerging meta-analytic methods, in combination with structural equations methodology, to synthesize empirical studies and extend the understanding of relationships amongthe correlates (antecedents and/or outcomes) of innovation in organizations. this study draws upon a meta-analytic database of 155 independent samples from 108 studies from the period of 1970 through 2004. Specifically, the study examines the impact of 26 determinants and 3 performance outcomes of innovation with an overall sample size of 229,395. Organizational resources account for the majority of unique variance explained in predicting innovation generation. Overall findings indicate that innovation is significantly and positively related to superior …


Towards A Theoretical Framework Of Information Systems Development Success, Y. Long, Keng Siau, M. Ling Aug 2005

Towards A Theoretical Framework Of Information Systems Development Success, Y. Long, Keng Siau, M. Ling

Research Collection School Of Computing and Information Systems

Information systems development (ISD) is a complicated process involving interconnected resources, objects, and outcomes. The importance of ISD has attracted long-term interests from both researchers and practitioners. Based on the input-process-output model, this paper developed a conceptual framework of ISD success through a systematic literature review. The paper argues that ISD is a comprehensive and interactive process among individuals, teams, and organization. These factors impact ISD process, and further affect ISD success.


Territoriality In Organizations, Graham Brown, Thomas B. Lawrence, Sandra L. Robinson Jul 2005

Territoriality In Organizations, Graham Brown, Thomas B. Lawrence, Sandra L. Robinson

Research Collection Lee Kong Chian School Of Business

Territorial feelings and behaviors are important, pervasive, and yet largely overlooked aspects of organizational life. Organizational members can and do become territorial over physical spaces, ideas, roles, relationships, and other potential possessions in organizations. We examine how territorial behaviors are used to construct, communicate, maintain, and restore territories in organizations. We then go on to discuss the organizational consequences of these behaviors, including their effects on organizational commitment, conflict, preoccupation, and individual isolation.


Synthesizing E-Government Stage Models – A Meta-Synthesis Based On Meta-Ethnography Approach, Keng Siau, Y. Long May 2005

Synthesizing E-Government Stage Models – A Meta-Synthesis Based On Meta-Ethnography Approach, Keng Siau, Y. Long

Research Collection School Of Computing and Information Systems

The growing interest in e-government raises the question of stages in e-government development. A few stage models for e-government have been proposed. Without a common e-government stage model, different research in e-government may be based on different stage models. This presents a difficulty in comparing and understanding different research results. In this research, we synthesize the existing e-government stage models so that there is a common frame of reference for researchers and practitioners in the area.


Synthesizing E-Government Stage Models – A Meta-Synthesis Based On Meta-Ethnography Approach, Keng Siau, Y. Long May 2005

Synthesizing E-Government Stage Models – A Meta-Synthesis Based On Meta-Ethnography Approach, Keng Siau, Y. Long

Research Collection School Of Computing and Information Systems

The growing interest in e-government raises the question of stages in e-government development. A few stage models for e-government have been proposed. Without a common e-government stage model, different research in e-government may be based on different stage models. This presents a difficulty in comparing and understanding different research results. In this research, we synthesize the existing e-government stage models so that there is a common frame of reference for researchers and practitioners in the area.


Subethnische Dimensionen Des Veraenderungsmanagements In Asiatischen Klein- Und Mittelunternehmen: Trends In Singapur, Ulrike Badibanga, Thomas Menkhoff May 2005

Subethnische Dimensionen Des Veraenderungsmanagements In Asiatischen Klein- Und Mittelunternehmen: Trends In Singapur, Ulrike Badibanga, Thomas Menkhoff

Research Collection Lee Kong Chian School Of Business

Against the background of a rapidly changing business environment, the article examines the organisational change management behavior of the owner-managers of small and medium-sized enterprises in Singapore. The analysis of survey data is aimed at ascertain whether there are any differences between Chinese and English-educated small (Chinese) businessmen in terms of Change Management (CM), a dichotomy which is of great historical and politico-cultural significance in Singapore. The survey data show that there are indeed differences between the subgroups (e.g. with regard to the initiation of a more participatory people management style) but these variations turned out to be far less …


The Impact Of Ownership Structure On Wage Intensity In Japanese Corporations, Toru Yoshikawa, Phillip H. Phan, Parthiban David Apr 2005

The Impact Of Ownership Structure On Wage Intensity In Japanese Corporations, Toru Yoshikawa, Phillip H. Phan, Parthiban David

Research Collection Lee Kong Chian School Of Business

The authors studied the effect of ownership structure on human capital investments as indicated by wage intensity, defined as the ratio of expenditure on employee wages to sales, in a sample of 996 Japanese manufacturing firms during their economic recession of 1998-2002. They found that domestic shareholders, with interests beyond financial considerations, enhance wage intensity, especially when performance is low, and thereby safeguard human capital investments. Foreign shareholders with sole interest in financial returns have an opposite effect; they reduce wage intensity when firm performance is low.


Assessment Centers: Recent Developments In Practice And Research, Filip Lievens, George C. Thornton Iii Jan 2005

Assessment Centers: Recent Developments In Practice And Research, Filip Lievens, George C. Thornton Iii

Research Collection Lee Kong Chian School Of Business

In an assessment center, candidates who participate in various simulation exercises are evaluated by a multiple trained assessors on job-related dimensions. Examples of commonly used simulation exercises are role-plays, presentations, in-baskets, or group discussions. For nearly fifty years, assessment centers have remained a popular approach for managerial selection and development (Spychalski, Quinones, Gaugler, & Pohley, 1997), and they have been shown to have substantial validity (Thornton & Rupp, 2004). Assessment centers are also very much an international affair as they are used around the globe (Byham, 2001; Kudisch, Avis, Fallon, Thibodeaux, Roberts, Rollier, & Rotolo, 2001; Sarges, 2001). Over the …


Western Corporate Forms And The Social Origin Of Chinese Diaspora Entrepreneurial Networks, Wai Keung Chung Jan 2005

Western Corporate Forms And The Social Origin Of Chinese Diaspora Entrepreneurial Networks, Wai Keung Chung

Research Collection School of Social Sciences

No abstract provided.


Factors Impacting E-Government Development, Keng Siau, Y. Long Dec 2004

Factors Impacting E-Government Development, Keng Siau, Y. Long

Research Collection School Of Computing and Information Systems

E-government is a way for governments to use new technologies such as the Internet to provide citizens with more convenient access to government information and services, to improve the quality of services, and to provide greater opportunities for citizens to participate in democratic institutions and processes. This research investigates factors impacting e-government development. Based on the growth theory and human capital theory from the economics literature, we hypothesize that information and computer technology, and human development are two factors impacting e-government development. The hypotheses were empirically tested using secondary data from the United Nations and the United Nations Development Programme. …


The Changing Political Economy Of Party Membership, Riccardo Pelizzo Nov 2004

The Changing Political Economy Of Party Membership, Riccardo Pelizzo

Research Collection School of Social Sciences

Although few scholars would dispute from an empirical point of view the fact that parties change their electoral strategies, ideological stances and organizational structures over time, there is not much agreement on how these changes, above all party organizational change, have to be understood from a theoretical point of view. This is especially true with regard to the transformations that party organizations have undergone from the early 1970s on. In fact, although party organizational changes in the past three decades have generally been considered to be signs of the so called party crisis, the agreement on this analytical perspective is …