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

Social and Behavioral Sciences Commons™

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

Singapore Management University

Discipline
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 8371 - 8400 of 9281

Full-Text Articles in Social and Behavioral Sciences

Guest Editorial: Mobile Technology In Education, Keng Siau, Fiona Fui-Hoon Nah May 2006

Guest Editorial: Mobile Technology In Education, Keng Siau, Fiona Fui-Hoon Nah

Research Collection School Of Computing and Information Systems

No abstract provided.

Go to article

Forecasting The Global Electronics Cycle With Leading Indicators: A Bayesian Var Approach, Hwee Kwan Chow, Keen Meng Choy Apr 2006

Forecasting The Global Electronics Cycle With Leading Indicators: A Bayesian Var Approach, Hwee Kwan Chow, Keen Meng Choy

Research Collection School Of Economics

Developments in the global electronics industry are typically monitored by tracking indicators that span a whole spectrum of activities in the sector. However, these indicators invariably give mixed signals at each point in time, thereby hampering attempts at prediction. In this paper, we propose a unified framework for forecasting the global electronics cycle by constructing a VAR model that captures the economic interactions between putative leading indicators representing expectations, orders, inventories and prices. The ability of the indicators to presage world semiconductor sales is first examined by Granger causality tests. Subsequently, an impulse response analysis confirms the leading qualities of …

Go to article

The Public Policy And Mandatory Rules Of Third Countries In International Contracts, Adeline Chong Apr 2006

The Public Policy And Mandatory Rules Of Third Countries In International Contracts, Adeline Chong

Research Collection Yong Pung How School Of Law

While party autonomy has risen in the field of contract, this autonomy is not unfettered. Parties are allowed to choose the governing law of the contract but limitations on party choice can be seen through the operation of public policy and mandatory rules. The public policy and mandatory rules of three laws may be imposed onto the contract: that of the lex fori, the governing law of the contract and the law of a third country with a connection to the contract. It is generally accepted that the public policy and mandatory rules of the forum have a legitimate role …

Go to article

Functional Form And Spatial Dependence In Dynamic Panels, Zhenlin Yang, Chen Wei Li, Yiu Kuen Tse Apr 2006

Functional Form And Spatial Dependence In Dynamic Panels, Zhenlin Yang, Chen Wei Li, Yiu Kuen Tse

Research Collection School Of Economics

This paper proposes a generalized dynamic error component model that simultaneously accounts for the effects of functional form and spatial dependence. Maximum likelihood method is used for model estimation and inference. An empirical illustration using the demand for cigarettes data is given.

Go to article

Paradoxical Impact Of Asymmetric Regulation In Taiwan's Telecommunications Industry: Restriction And Rent Seeking, Yuntsai Chou, Kung-Chung Liu Apr 2006

Paradoxical Impact Of Asymmetric Regulation In Taiwan's Telecommunications Industry: Restriction And Rent Seeking, Yuntsai Chou, Kung-Chung Liu

Research Collection Yong Pung How School Of Law

The mobile penetration rate in Taiwan has climbed from 6.86 to 112.15. Mobile phone accounts per 100 capita in the first 6 years of market competition, during this time the state-owned incumbent Chunghua Telecom has been dethroned by a new entrant, Taiwan Cellular Corp. This paper addresses the cause of Taiwan's unprecedented mobile growth, and provides policy solutions for countries that strive to improve their telecommunications sectors in a short time scale. The authors highlight the fundamental role of asymmetric regulation, rather than pure liberalization, in the creation of the deregulated telecommunications industry in Taiwan. The asymmetric regulation in Taiwan …

Go to article

Duverger's Law And The Study Of Electoral Systems, Kenneth Benoit Apr 2006

Duverger's Law And The Study Of Electoral Systems, Kenneth Benoit

Research Collection School of Social Sciences

Since its first publication in 1951, Duverger's Political Parties has influenced an entire branch of political science devoted to the study of the political consequences of electoral laws. This essay examines the two propositions known as Duverger's law and Duverger's hypothesis, both concerned with how electoral institutions shape party systems. First explaining the propositions and their context, the essay examines their influence on political science, and concludes by assessing where future research in the area might be best concentrated.

Go to article

Experimental And Empirical Perspectives On Grid Resource Allocation For The Singapore Market, Danny Oh, Steven Miller, Nan Hu Apr 2006

Experimental And Empirical Perspectives On Grid Resource Allocation For The Singapore Market, Danny Oh, Steven Miller, Nan Hu

Research Collection School Of Computing and Information Systems

In this paper, we describe our work on using the Tycoon system developed by HP Labs to provide a market-based resource allocation and bidding framework for a grid. We discuss how we intend to evaluate the feasibility of the Tycoon system by measuring its economic performance using agent-based simulation experiments for a particular type of grid usage scenario, namely, the digital media market scenario. We will also discuss a related effort in collecting and using real grid data from the National Grid Pilot Platform in Singapore and how we will be using real data collected to derive actual usage patterns …

Go to article

Industry Leaders Debate Big Pharma R&D (Too Little Hope?) And Stem Cell Research (Too Much Hype?), Knowledge@Smu Mar 2006

Industry Leaders Debate Big Pharma R&D (Too Little Hope?) And Stem Cell Research (Too Much Hype?), Knowledge@Smu

Knowledge@SMU

Different points on the research spectrum were under the microscope at the Wharton Health Care Business Conference last month as two panels of biotech, pharmaceutical and investment leaders discussed the state of R&D among big pharmaceuticals and the progress of stem cell research. While disappointing results in both sectors have dominated the news lately, panelists at each session also noted some promising developments -- and causes for optimism -- in their respective fields.

Go to article

Smu's Li Ka Shing Library Celebrates Its Official Opening, Ruth A. Pagell Mar 2006

Smu's Li Ka Shing Library Celebrates Its Official Opening, Ruth A. Pagell

Research Collection Library

It is not often that a city gets to celebrate the opening of two modern, exciting new libraries located within blocks of each other within the same month. At the end of July 2005, the Li Ka Shing Library of the Singapore Management University opened its doors to its first group of students and faculty, a month after ACCESS covered the soft opening of the National Library of Singapore, just a ten minute walk away. Both of these modern, innovative structures are within the heart of Singapore's Arts, Culture, Learning and Entertainment hub.

Go to article

Sm Goh Officially Opens The Lee Kong Chian Building At Singapore Management University, Singapore Management University Mar 2006

Sm Goh Officially Opens The Lee Kong Chian Building At Singapore Management University, Singapore Management University

SMU Press Releases and News

No abstract provided.

Go to article

Tacit Knowledge, Nonaka And Takeuchi Seci Model And Informal Knowledge Processes, Siu Loon Hoe Mar 2006

Tacit Knowledge, Nonaka And Takeuchi Seci Model And Informal Knowledge Processes, Siu Loon Hoe

Research Collection School Of Computing and Information Systems

The organizational behavior and knowledge management literature has devoted a lot attention on how structural knowledge processes enhance learning. There has been little emphasis on the informal knowledge processes and the construct remains undefined. The purpose of this paper is to highlight the importance of informal knowledge processes, propose a definition for these processes and link them to the socialization and internalization processes suggested by Nonaka and Takeuchi in the SECI model. The paper offers a fresh perspective on how informal knowledge processes in organizations help to enhance the organization’s learning capability. It will enable scholars and managers to have …

Go to article

Regulation And Freedom In Global Business Education, Stefano Harney, Cliff Oswick Mar 2006

Regulation And Freedom In Global Business Education, Stefano Harney, Cliff Oswick

Research Collection Lee Kong Chian School Of Business

Purpose: This paper seeks to confront the orthodoxy of global business education with some insights from postcolonial theory in order to develop a new critical pedagogy adequate for a global sociology of management and accounting. Design/methodology/approach: Reviewing the state of play in postcolonial theory and noting the new politicisation in that field, the paper asks what relevance this politicisation might have for an alternative to orthodox global business education. Findings: The paper finds that the texts available to postcolonial theory present a wealth beyond the regulation of colonial and neo‐colonial regimes and in contrast critical management studies do not have …

Go to article

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 …

Go to article

Expectations, Animal Spirits, And Evolutionary Dynamics, Angelo Antoci, Massimiliano Landi, Pier Luigi Sacco Mar 2006

Expectations, Animal Spirits, And Evolutionary Dynamics, Angelo Antoci, Massimiliano Landi, Pier Luigi Sacco

Research Collection School Of Economics

We consider a (deterministic) evolutionary model where players have dynamic expectations about the strategy distribution. We provide a global analysis of the co-evolution of play and expectations for a generic two-by-two game. Besides the the typical indeterminacy of the evolutionary dynamics, we find some other ones: for any initial strategy configuration the dynamics can converge to any asymptotically stable fixed point, for different initial values of the expectations. Moreover, starting from the same initial pair of strategy configuration and values of expectations, the dynamics may lead to different asymptotically stable fixed points for different parameters of the expectations.

Go to article

Employee Screening: Theory And Evidence, Fali Huang, Peter Cappelli Mar 2006

Employee Screening: Theory And Evidence, Fali Huang, Peter Cappelli

Research Collection School Of Economics

Arguably the fundamental problem faced by employers is how to elicit effort from employees. Most models suggest that employers meet this challenge by monitoring employees carefully to prevent shirking. But there is another option that relies on heterogeneity across employees, and that is to screen job candidates to find workers with a stronger work ethic who require less monitoring. This should be especially useful in work systems where monitoring by supervisors is more difficult, such as teamwork systems. We analyze the relationship between screening and monitoring in the context of a principal-agent model and test the theoretical results using a …

Go to article

Underpriced Default Spread Exacerbates Market Crashes, Winston T. H. Koh, Roberto S. S. Mariano, Andrey Pavlov, Sock Yong Phang, Augustine H. H. Tan, Susan M. Wachter Mar 2006

Underpriced Default Spread Exacerbates Market Crashes, Winston T. H. Koh, Roberto S. S. Mariano, Andrey Pavlov, Sock Yong Phang, Augustine H. H. Tan, Susan M. Wachter

Research Collection School Of Economics

In this paper, we develop a specific observable symptom of a banking system that underprices the default spread in non-recourse asset-backed lending. Using three different data sets for 18 countries and property types, we find that, following a negative demand shock, the “underpricing” economies experience far deeper asset market crashes than economies in which the put option is correctly priced. Furthermore, only one of the countries in our sample continues to exhibit the underpricing symptom following a market crash. This indicates that market crashes have a cleansing effect and eliminate underpricing at least for a period of time. This makes …

Go to article

Multivariate Stochastic Volatility: A Review, Manabu Asai, Michael Mcaleer, Jun Yu Mar 2006

Multivariate Stochastic Volatility: A Review, Manabu Asai, Michael Mcaleer, Jun Yu

Research Collection School Of Economics

The literature on multivariate stochastic volatility (MSV) models has developed significantly over the last four years. This paper reviews the substantial literature on specification, estimation, and evaluation of MSV models. A wide range of MSV models is presented according to various categories, namely, (i) asymmetric models, (ii) factor models, (iii) time-varying correlation models, and (iv) alternative MSV specifications, including models based on the matrix exponential transformation, the Cholesky decomposition, and the Wishart autoregressive process. Alternative methods of estimation, including quasi-maximum likelihood, simulated maximum likelihood, and Markov chain Monte Carlo methods, are discussed and compared. Various methods of diagnostic checking and …

Go to article

Singapore's Transition To Innovation-Based Economic Growth: Infrastructure, Institutions And Government's Role, Winston T. H. Koh Mar 2006

Singapore's Transition To Innovation-Based Economic Growth: Infrastructure, Institutions And Government's Role, Winston T. H. Koh

Research Collection School Of Economics

Technological progress and innovation plays a central role in a country's economic progress. As an economy advances to the global technological frontier and narrows the technological gap, an innovation-based growth strategy that focuses on investments in R&D and technology creation offers the greatest potential for economic growth. In this paper, we discuss the requirements for a successful transition, in terms of changes to the technology infrastructure, economic institutions and the incentives' structure. This paper outlines the efforts made by Singapore to re-make itself as an innovation-based economy, and the challenges faced by the government in transforming the nation's infrastructure and …

Go to article

The Rise In House Prices In China: Bubbles Or Fundamentals?, Jianying Hu, Liangjun Su, Sainan Jin, Wanjun Jiang Mar 2006

The Rise In House Prices In China: Bubbles Or Fundamentals?, Jianying Hu, Liangjun Su, Sainan Jin, Wanjun Jiang

Research Collection School Of Economics

The dramatic rise of house prices in many cities of China has brought huge attention from both the governmental and academic circles. There is a huge debate on whether the increasing house prices are driven by market fundamentals or just by speculation. Like Levin and Wright (1997a, 1997b), we decompose house prices in China into fundamental and non−fundamental components. We also consider potential nonlinear feedback from the historical growth rate of house prices on the current house prices and propose a semiparametric approach to estimate the speculative components in the model. We demonstrate that the non−fundamental part contributes a relatively …

Go to article

Profiting From Mean-Reverting Yield Curve Trading Strategies, Choong Tze Chua, Winston T. H. Koh, Krishna Ramaswamy Mar 2006

Profiting From Mean-Reverting Yield Curve Trading Strategies, Choong Tze Chua, Winston T. H. Koh, Krishna Ramaswamy

Research Collection School Of Economics

This article studies a set of yield curve trading strategies that are based on the view that the yield curve mean reverts to an unconditional curve. These mean-reverting trading strategies exploit deviations in the level, slope, and curvature of the yield curve from historical norms. Some mean-reverting strategies were found to have significant positive profits. Furthermore, the profitability of one of these strategies significantly outperforms, on a risk-adjusted basis, alternative strategies of an investment bond or equity index.

Go to article

Chinese Views On Modern Marco Polos: New Foreign Trade Amendments After Wto Accession, Heng Wang Mar 2006

Chinese Views On Modern Marco Polos: New Foreign Trade Amendments After Wto Accession, Heng Wang

Research Collection Yong Pung How School Of Law

Since China’s accession to the World Trade Organization (WTO) at the end of 2001, it has made substantial, even heroic, efforts to change its laws and regulations. WTO accession has brought not only amendments to formal written laws, but greater transparency in government administration, enhanced opportunities for Chinese entrepreneurs, and more equal treatment between foreign and domestic business organizations. One crucial step forward is the Duiwai Maoyi Fa 2004 [Foreign Trade Act 2004] (“FTA 2004”), which amended the Duiwai Maoyi Fa 1994 [Foreign Trade Act 1994] (“FTA 1994”). With just over one year’s experience operating under this new foreign trade …

Go to article

Sex Similarities And Differences In Preferences For Short-Term Mates: What, Whether, And Why, Norman P. Li, Douglas T. Kenrick Mar 2006

Sex Similarities And Differences In Preferences For Short-Term Mates: What, Whether, And Why, Norman P. Li, Douglas T. Kenrick

Research Collection School of Social Sciences

Are there sex differences in criteria for sexual relationships? The answer depends on what question a researcher asks. Data suggest that, whereas the sexes differ in whether they will enter short-term sexual relationships, they are more similar in what they prioritize in partners for such relationships. However, additional data and context of other findings and theory suggest different underlying reasons. In Studies 1 and 2, men and women were given varying "mate budgets" to design short-term mates and were asked whether they would actually mate with constructed partners. Study 3 used a mate-screening paradigm. Whereas women have been found to …

Go to article

Impact Of War And Military Service On Income Inequality In Northern Vietnam, Bussarawan Teerawichitchainan Mar 2006

Impact Of War And Military Service On Income Inequality In Northern Vietnam, Bussarawan Teerawichitchainan

Research Collection School of Social Sciences

During the 1940s-1970s Vietnam experienced nearly continuous wars. Military service was almost a rite of passage for young men growing up during these decades. Evidence indicates that families during wartime viewed military service as a locus for upward mobility, as the socialist regime promised veterans various incentives, including educational benefits, employment preference, and Communist Party membership. While this series of wars over the span of three decades has left a profound imprint on the early life course trajectories of men in Vietnam, there is surprisingly little research detailing the long-term consequences of military service. Based on the Vietnam Longitudinal Survey, …

Go to article

Strategic Communication In Crisis Governance: Singapore’S Management Of The Sars Crisis, Jin Yan, Augustine Pang, Glen T. Cameron Mar 2006

Strategic Communication In Crisis Governance: Singapore’S Management Of The Sars Crisis, Jin Yan, Augustine Pang, Glen T. Cameron

Research Collection Lee Kong Chian School Of Business

The contingency theory of conflict management and current crisis management literature are integrated in this paper to examine how crisis has been communi-cated and managed by the Singapore government and what kinds of strategies arose during the various stages of the SARS crisis life-cycle. Findings show that the Singapore government played a predominant role in managing how its multiple publics perceived the crisis by extensive communication through the news media. The media, in turn, playing a supporting nation-building role, assisted the government's management and communication of the crisis. To effectively manage the perception and emotion of the various public, the …

Go to article

Lien Foundation And Singapore Management University To Set Up Asia's First Centre For Social Innovation, Singapore Management University Feb 2006

Lien Foundation And Singapore Management University To Set Up Asia's First Centre For Social Innovation, Singapore Management University

SMU Press Releases and News

No abstract provided.

Go to article

Sea Of Learning: A New Library For A New Campus -- The Official Opening Of Li Ka Shing Library, Singapore Management University Feb 2006

Sea Of Learning: A New Library For A New Campus -- The Official Opening Of Li Ka Shing Library, Singapore Management University

SMU Press Releases and News

No abstract provided.

Go to article

How Well Can We Target Resources With Quick-And-Dirty Data?: Empirical Results From Cambodia, Tomoki Fujii Feb 2006

How Well Can We Target Resources With Quick-And-Dirty Data?: Empirical Results From Cambodia, Tomoki Fujii

Research Collection School Of Economics

Proverty reduction is a top priority for international organizations, governments and non-gorvernmental organizations. The aid resources available for poverty reduction are, however, severely constrained in many countries. Minimizing the leakage of aid resources to the non-poor is a key to maximize poverty reduction with the limited amount of resources available. One Way to minimize such leakage to to target resources geographically. That is, policmakers can move resources to the poorest parts of the country. Geographic taregting can quite effective when poverty is unevenly distributed across the country, and this proves to be the case in many countries.

Go to article

Strategy Meets Evolution: Games Suppliers And Producers Play, Brishti Guha Feb 2006

Strategy Meets Evolution: Games Suppliers And Producers Play, Brishti Guha

Research Collection School Of Economics

Final goods producers, who may be intrinsically honest (a behavioral type) or opportunistic (strategic), play a repeated game of imperfect information with suppliers of an input of variable (and non-verifiable) quality. Returns to cheating are increasing in the proportion of intrinsically honest producers. If producers compete for another scarce input, adverse selection reduces this proportion enough to enforce universal honesty, whether at a high or a low quality equilibrium. This mechanism limits the proportion of behavioral types in the population of producers over a wide range of parameters: despite their inability to compete with opportunists, they are not wholly wiped …

Go to article

Homeostasis And Well Being, Malcolm Dowling, Chin Fang Yap Feb 2006

Homeostasis And Well Being, Malcolm Dowling, Chin Fang Yap

Research Collection School Of Economics

The paper suggests that maintenance of a homeostatic equilibrium provides a rationale for many actions of economic agents. Homeostatic equilibrium has physical, economic, emotional, psychological and environmental dimensions. The characteristics of this equilibrium include feelings of safety, trust, connectedness with friends, family and community, and a predictable and welcoming social and work environment. Individuals generally make decisions that help them move toward and achieve this state of equilibrium. Departure from homeostasis reduces well being and stimulates agents to take actions that will return them to a state of homeostasis. This hypothesis is tested with probit analysis using sample responses from …

Go to article

Competition Policy In Indonesia, Malcolm Dowling Feb 2006

Competition Policy In Indonesia, Malcolm Dowling

Research Collection School Of Economics

The Indonesian economy was dominated by the government in the decades of the 1970s and 1980s through its control of major mining, manufacturing and agricultural activities. Hill (2000) estimates that as much as 40% of non-agricultural GDP was accounted for by government entities in the late 1980s There were still a lot of government corporations up until the late 1980s and early 1990s and governmental control over the banking system was still substantial.

Go to article

First Prev Next Last