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Articles 6811 - 6840 of 9289

Full-Text Articles in Social and Behavioral Sciences

The Impact Of Related Party Sales By Listed Chinese Firms On Earnings Informativeness And Analysts Forecasts, Jiwei Wang, Hongqi Yuan Sep 2012

The Impact Of Related Party Sales By Listed Chinese Firms On Earnings Informativeness And Analysts Forecasts, Jiwei Wang, Hongqi Yuan

Research Collection School Of Accountancy

Using a random sample of 140 of China's listed firms, we show an adverse impact of related party (RP) sales of goods and services on the usefulness of accounting earnings to investors and on the quality of earnings forecasts by financial analysts. Consistent with the contention that RP sales may violate the arm's-length assumption of regular transactions and consequently impair the representational faithfulness and verifiability of accounting data, we find that earnings of firms engaged in RP sales are at least 33% less informative after controlling for factors known to affect earnings informativeness. We also find that financial analysts are …

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Mediation Advocacy For Civil Disputes In The Subordinate Courts: Perspectives From The Bench, Dorcas Quek Anderson, Kenneth Choo Sep 2012

Mediation Advocacy For Civil Disputes In The Subordinate Courts: Perspectives From The Bench, Dorcas Quek Anderson, Kenneth Choo

Research Collection Yong Pung How School Of Law

“The New Lawyer: How Settlement is Transforming the Practice of Law” by JulieMacFarlane was reviewed in the May issue of the Law Gazette, in conjunction withthe introduction of a “Presumption of ADR” for civil disputes in the SubordinateCourts. MacFarlane describes the emergence of a new advocacy focusing on holisticproblem-solving. The reviewer posed a series of pertinent questions for theSingapore legal profession, “[W]e are all familiar with the popular notion of litigationlawyers as rights warriors. But the litigation lawyer as a conflict resolver? Is he or shean imaginary character or an emerging reality?”

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The Peculiar Politics Of Energy, Ann Florini Sep 2012

The Peculiar Politics Of Energy, Ann Florini

Research Collection School of Social Sciences

Imagine that you could wave a magic wand and provide everyone in the world with easy access to clean and affordable energy. In one stroke you would make the world a far cleaner, richer, fairer, and safer place. Suddenly, a billion and a half of the world's poorest people could discover what it is like to turn on an electric light in the evening. The looming threat posed by climate change would largely disappear. From the South China Sea to the Middle East to the Arctic, geopolitical tensions over energy resources would fade away. Human health would benefit, too, as …

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Controlling Shareholders In Concentrated Ownership Structures In Singapore, Wai Yee Wan Sep 2012

Controlling Shareholders In Concentrated Ownership Structures In Singapore, Wai Yee Wan

Research Collection Yong Pung How School Of Law

The talk outlines the corporate governance challenges in respect of listed companies in Singapore that have concentrated shareholdings.

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Make Sure All Kinds Of Voices Are Heard, Tan K. B. Eugene Sep 2012

Make Sure All Kinds Of Voices Are Heard, Tan K. B. Eugene

Research Collection Yong Pung How School Of Law

SMU Assistant Professor of Law and Nominated MP Eugene Tan wrote about the “national conversation” initiative of the government to engage members of the general public in dialogue and policy making. He argued that all kinds of voices must be heard and the conversation must not be one where the “converted” are talking with the “converted” nor should it be dominated by the “vocal minority”.

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How To Scale Coded Text Units Without Bias: A Response To Gemenis, Kenneth Benoit, Michael Laver, Will Lowe, Slava Mikhaylov Sep 2012

How To Scale Coded Text Units Without Bias: A Response To Gemenis, Kenneth Benoit, Michael Laver, Will Lowe, Slava Mikhaylov

Research Collection School of Social Sciences

Coding non-manifesto documents as if they were genuine policy platforms produced at election time clearly raises serious issues with error when these codings are used in the standard manner to estimate left-right policy positions. In addition to the long term solution of improving the document base of the Manifesto Project identified by Gemenis (2012), we argue that immediate gains in manifesto-based estimates of policy positions can be realised by using the confrontational logit scales from Lowe et al. (2011), which addresses the problems of scale content and scale construction that are exacerbated by but not unique to the problems found …

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Injecting Intelligence, Nirmalya Kumar, Phanish Puranam Sep 2012

Injecting Intelligence, Nirmalya Kumar, Phanish Puranam

Research Collection Lee Kong Chian School Of Business

India's highly qualified workforce is enabling it to lead the way in process innovation. Nirmalya Kumar and Phanish Puranam examine how Indian companies inject intelligence into the often mundane.

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Lost Sleep And Cyberloafing: Evidence From The Laboratory And A Daylight Saving Time Quasi-Experiment, David T. Wagner, Christopher M. Barnes, Vivien K. G. Lim, D. Lance Ferris Sep 2012

Lost Sleep And Cyberloafing: Evidence From The Laboratory And A Daylight Saving Time Quasi-Experiment, David T. Wagner, Christopher M. Barnes, Vivien K. G. Lim, D. Lance Ferris

Research Collection Lee Kong Chian School Of Business

The Internet is a powerful tool that has changed the way people work. However, the ubiquity of the Internet has led to a new workplace threat to productivity—cyberloafing. Building on the ego depletion model of self-regulation, we examine how lost and low-quality sleep influence employee cyberloafing behaviors and how individual differences in conscientiousness moderate these effects. We also demonstrate that the shift to Daylight Saving Time (DST) results in a dramatic increase in cyberloafing behavior at the national level. We first tested the DST–cyberloafing relation through a national quasi-experiment, then directly tested the relation between sleep and cyberloafing in a …

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Global Health Governance: Analyzing China, India, And Japan As Global Health Aid Donors, Ann Florini, Karthik Nachiappan, Tikki Pang, Christine Pilcavage Sep 2012

Global Health Governance: Analyzing China, India, And Japan As Global Health Aid Donors, Ann Florini, Karthik Nachiappan, Tikki Pang, Christine Pilcavage

Research Collection School of Social Sciences

Development assistance is a significant mechanism by which major countries exercise influence in the global health arena. Of the major Asian powers, Japan has long provided significant funding, while China and India have primarily been recipients but are beginning to increase their funding roles. This article examines the amounts, channels, modes, disease allocations and the geographic focuses of their foreign health aid, and delineates the institutional structures that govern the formulation and implementation of foreign health aid policy in each of these countries, to explore what influence China, India, and Japan have and may develop in the global health arena. …

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Past Consideration Or Unconnected Consideration, Yihan Goh, Man Yip Sep 2012

Past Consideration Or Unconnected Consideration, Yihan Goh, Man Yip

Research Collection Yong Pung How School Of Law

It is trite law that a valid and enforceable contract must be supported by consideration. The recent Court of Appeal case of Rainforest Trading Ltd v State Bank of India Singapore [2012] 2 SLR 713 is a further addition to the local jurisprudence on consideration, specifically the issue of past consideration. This note considers the specific issue of past consideration and argues that its label should be discarded in favour of a more realistic one that correctly emphasises its underlying concerns.

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Housing And Development Board Flats, Trust And Other Equitable Doctrines, Hang Wu Tang Sep 2012

Housing And Development Board Flats, Trust And Other Equitable Doctrines, Hang Wu Tang

Research Collection Yong Pung How School Of Law

Although 85% of the population of Singapore reside in Housing and Development Board (HDB) flats, this area of the law remains largely under investigated. A perennially contentious issue is the complex interplay between equitable doctrines and the Housing and Development Act. In this article, the author reviews the jurisprudence pertaining to express trust, resulting trust and common intention constructive trust and the HDB flat. This article will also examine the applicability of other equitable doctrines such as donatio mortis causa and proprietary estoppel in relation to the HDB flat. In particular, this article will explore the applicability of the common …

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Internships And The Making Of Future Lawyers, Seow Hon Tan Sep 2012

Internships And The Making Of Future Lawyers, Seow Hon Tan

Research Collection Yong Pung How School Of Law

As law firm internships provide law students with their first substantial encounters with lawyers, in situations where they are especially eager to impress, a project was undertaken to examine the impact of private law firm internships on the professional identities of future lawyers. Fifty-two volunteers from the Singapore Management University, which mandates 10 weeks of internships with approved partners, were surveyed. Most had done corporate or civil litigation work at local firms in Singapore. The findings of this research project were presented at the fifth International Legal Ethics Conference, held in Canada in July.

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Gambling On Genes: Ambiguity Aversion Explains Investment In Sisters' Children, Brishti Guha Sep 2012

Gambling On Genes: Ambiguity Aversion Explains Investment In Sisters' Children, Brishti Guha

Research Collection School Of Economics

Many men invest in their sisters’ children instead of their wives’. Existing theories addressing such behavior depend on the level of paternity probability in such men’s societies being implausibly low. I link this anthropologically observed investment behavior with the experimentally observed phenomenon that some individuals are ambiguity averse. Arguing that men’s decisions are made under ambiguity, I show that an increase in ambiguity aversion results in investment in sisters’, rather than wives’, children. I show that this can happen even under risk neutrality. I also consider the special cases of a SEU maximizer and of extreme ambiguity aversion in the …

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The Educated Middle Class, Their Economics Prospects, And The Arab Spring, Davin Chor, Filipe R. Campante Sep 2012

The Educated Middle Class, Their Economics Prospects, And The Arab Spring, Davin Chor, Filipe R. Campante

Research Collection School Of Economics

The recent uprisings in the Arab World carry a broader lesson, highlighting the importance of sustaining an economy that provides sufficient job opportunities for an increasingly educated and skilled middle class.

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Central Place Theory And City Size Distribution, Wen-Tai Hsu Sep 2012

Central Place Theory And City Size Distribution, Wen-Tai Hsu

Research Collection School Of Economics

This paper proposes a theory of city size distribution via a hierarchy approach rather than the popular random growth process. It does so by formalizing central place theory using an equilibrium entry model and specifying the conditions under which city size distribution follows a power law. Central place theory describes the way in which a hierarchical city system with different layers of cities serving differently sized market areas is formed from a uniformly populated space. The force driving the city size differences in this model is the heterogeneity in economies of scale across goods. The city size distribution under a …

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A Critical Review Of Research And Publication Trends In The Field Of Industrial And Organizational Psychology, Filip Lievens, Frederik Anseel Sep 2012

A Critical Review Of Research And Publication Trends In The Field Of Industrial And Organizational Psychology, Filip Lievens, Frederik Anseel

Research Collection Lee Kong Chian School Of Business

The aim of this article consists of critically reviewing research and publication trends in the field of industrial and organizational psychology. The focus is on four trends: (1) the extreme importance of theory, (2) the loss of the identity of industrial and organizational psychology, (3) the cumbersome nature of the review process, and (4) the deficient reporting of methodology and results in light of replication research. After each trend recommendations are made to turn the situation around. We also hope that this article might generate the necessary discussion about these four trends.

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The Effects Of Coaching On Situational Judgment Tests In High-Stakes Selection, Filip Lievens, Tine Buyse, Paul R. Sackett, Brian S. Connelly Sep 2012

The Effects Of Coaching On Situational Judgment Tests In High-Stakes Selection, Filip Lievens, Tine Buyse, Paul R. Sackett, Brian S. Connelly

Research Collection Lee Kong Chian School Of Business

Although the evidence for the use of situational judgment tests (SJTs) in high-stakes testing has been generally promising, questions have been raised regarding the potential coachability of SJTs. This study reports the first examination of the effects of coaching on SJT scores in an operational high-stakes setting. We contrast findings from a simple comparison of SJT scores for coached and uncoached participants (posttest only) with three different approaches to deal with the effects of self-selection into coaching programs, namely using a pretest as a covariate and using two different forms of propensity score-based matching using a wide range of variables …

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Economy Can Be Game Changer For The Region, Kim Song Tan, Sim Yee Lau Sep 2012

Economy Can Be Game Changer For The Region, Kim Song Tan, Sim Yee Lau

Research Collection School Of Economics

this article they explore reform of the banking sector in Myanmar.

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United Front For Reforms In Myanmar, Bridget Welsh Sep 2012

United Front For Reforms In Myanmar, Bridget Welsh

Research Collection School of Social Sciences

No abstract provided.

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The Goals Matter, So Does The Journey, David Chan Aug 2012

The Goals Matter, So Does The Journey, David Chan

Research Collection School of Social Sciences

No abstract provided.

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The Patrol Scheduling Problem, Hoong Chuin Lau, Aldy Gunawan Aug 2012

The Patrol Scheduling Problem, Hoong Chuin Lau, Aldy Gunawan

Research Collection School Of Computing and Information Systems

This paper presents the problem of scheduling security teams to patrol a mass rapid transit rail network of a large urban city. The main objective of patrol scheduling is to deploy security teams to stations at varying time periods of the network subject to rostering as well as security-related constraints. We present a mathematical programming model for this problem. We then discuss the aspect of injecting randomness by varying the start times, the break times for each team as well as the number of visits required for each station according to their reported vulnerability. Finally, we present results for the …

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Toward Large-Scale Agent Guidance In An Urban Taxi Service, Agussurja Lucas, Hoong Chuin Lau Aug 2012

Toward Large-Scale Agent Guidance In An Urban Taxi Service, Agussurja Lucas, Hoong Chuin Lau

Research Collection School Of Computing and Information Systems

Empty taxi cruising represents a wastage of resources in the context of urban taxi services. In this work, we seek to minimize such wastage. An analysis of a large trace of taxi operations reveals that the services’ inefficiency is caused by drivers’ greedy cruising behavior. We model the existing system as a continuous time Markov chain. To address the problem, we propose that each taxi be equipped with an intelligent agent that will guide the driver when cruising for passengers. Then, drawing from AI literature on multiagent planning, we explore two possible ways to compute such guidance. The first formulation …

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The Role Of A Non-Executive Director In Smes, Jiwei Wang Aug 2012

The Role Of A Non-Executive Director In Smes, Jiwei Wang

Research Collection School Of Accountancy

There are not many SMEs in Singapore which employ independent non-executive directors. SMU Associate Professor of Accounting Wang Jiwei advised that there are immense benefits that a non-executive director can bring to an SME as its business grows. These include the credibility that the person can bring to the management team, including the important and useful contacts, as well as different skill sets and experiences. “Understand your needs and then identify the right type of experienced individuals who possess the necessary expertise or business networks. There is a high possibility that your ‘perfect' non-executive director may be someone you already …

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The Role Of A Non-Executive Director In Smes, Jiwei Wang Aug 2012

The Role Of A Non-Executive Director In Smes, Jiwei Wang

Research Collection School Of Accountancy

There are not many SMEs in Singapore which employ independent non-executive directors. SMU Associate Professor of Accounting Wang Jiwei advised that there are immense benefits that a non-executive director can bring to an SME as its business grows. These include the credibility that the person can bring to the management team, including the important and useful contacts, as well as different skill sets and experiences. “Understand your needs and then identify the right type of experienced individuals who possess the necessary expertise or business networks. There is a high possibility that your ‘perfect' non-executive director may be someone you already …

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Creating Access To Quality Legal Representation – The Queen's Counsel (Re)Appears In Singapore, Kwan Ho Lau Aug 2012

Creating Access To Quality Legal Representation – The Queen's Counsel (Re)Appears In Singapore, Kwan Ho Lau

Research Collection Yong Pung How School Of Law

Litigants coming up against a large banking institution or corporation in Singapore have not always been able to procure quality legal representation. The larger law firms there, with their established dispute resolution practices and stables of Senior Counsel, are often unable or unwilling to act in litigation against their institutional clients. This article investigates the extent of the problem and the Ministry of Law’s soluion of easing the criteria for ad hoc admission of Queen’s Counsel in Singapore. The author then looks, in some detail, at the factors that a court might consider in any foreign lawyer’s application for admission. …

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China’S Strategic Futures: Debating The Post-American World Order?, William A. Callahan Aug 2012

China’S Strategic Futures: Debating The Post-American World Order?, William A. Callahan

Research Collection School of Social Sciences

This essay examines how China’s “harmonious world” foreign policy has unintentionally created opportunities for citizens to challenge elite discussions of foreign policy. Although they are relative outsiders, the essay argues that citizen intellectuals are a growing influence as a source of ideas about China’s future—and the world’s.

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Entrepreneurship, Professionalism, Leadership: A Framework And Measure For Understanding Boundaryless Careers, Kim-Yin Chan, Moon-Ho R. Ho, Oleksandr S. Chernyshenko, Olwen Bedford, Marilyn A. Uy, David M. Gomulya, Y. L. Sam, Wei Ming J. Phan Aug 2012

Entrepreneurship, Professionalism, Leadership: A Framework And Measure For Understanding Boundaryless Careers, Kim-Yin Chan, Moon-Ho R. Ho, Oleksandr S. Chernyshenko, Olwen Bedford, Marilyn A. Uy, David M. Gomulya, Y. L. Sam, Wei Ming J. Phan

Research Collection Lee Kong Chian School Of Business

We propose a person-centered framework for conceptualizing subjective careers in an increasingly boundaryless work context. Specifically, we argue that entrepreneurship, professionalism, and leadership (EPL) can serve as three key dimensions of subjective career space. We relate this framework to earlier macro-level national and organizational career models proposed by Kanter (1989) and Schein (1978). Our empirical study involving 10,326 Singaporean university students demonstrated that entrepreneurial, professional, and leadership career aspirations (including motivations, efficacies, and intentions) can be measured independently, that these career dimensions are independent of vocational interests, and that they are to some degree viewed as competing career alternatives. We …

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Changes Reflect A Maturing S’Pore’S Priorities, Tan K. B. Eugene Aug 2012

Changes Reflect A Maturing S’Pore’S Priorities, Tan K. B. Eugene

Research Collection Yong Pung How School Of Law

SMU Assistant Professor of Law and Nominated MP Eugene Tan wrote about the recent restructuring of socially oriented government ministries and the Cabinet reshuffle. “The changes demonstrate how the Government and governance in Singapore have to evolve since the... General Election. The Government is called upon to be more responsive and sensitive to the intangibles like society and community issues as they impact profoundly upon the well-being of Singaporeans”, he said.

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Strength In Adversity: The Influence Of Psychological Capital On Job Search, Don J. Q. Chen, Vivien K. G. Lim Aug 2012

Strength In Adversity: The Influence Of Psychological Capital On Job Search, Don J. Q. Chen, Vivien K. G. Lim

Research Collection Lee Kong Chian School Of Business

This study examined the influence of psychological capital on job search among displaced employees. On the basis of a sample of 179 retrenched professionals, managers, executives, and technicians, we found that psychological capital (self-efficacy, hope, optimism, and resilience) was positively related with displaced employees' level of perceived employability, a coping resource. Perceived employability was positively related with problem-focused and symptom-focused coping strategies. Whereas problem-focused coping was positively related with preparatory and active job search, symptom-focused coping strategy was not. The relationship between psychological capital and preparatory and active job search was mediated by perceived employability and problem-focused coping. Implications of …

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(Hidden) Social Influences In Switching Mobile Service Platforms, Virpi K. Tuunainen, Tuure Tuunanen, Fiona Fui-Hoon Nah Aug 2012

(Hidden) Social Influences In Switching Mobile Service Platforms, Virpi K. Tuunainen, Tuure Tuunanen, Fiona Fui-Hoon Nah

Research Collection School Of Computing and Information Systems

During the past few years, the mobile industry has gone through a radical change from business focusing on excellence in device manufacturing and supply chain management to ecosystems around successful focal players, such as Apple and Google, controlling these service platforms. In order to compete in this environment, these firms need to understand what makes a consumer switch between these mobile service platforms. To that end, we conducted an inductive qualitative study with university students from Finland and USA as subjects (142 altogether), delving into how and why consumers switch mobile phones, and what are the factors affecting their decisions. …

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