Social and Behavioral Sciences Commons^™

Insights Into Accounting Education In A Covid-19 World: Singapore, Themin Suwardy

Research Collection School Of Accountancy

The author reported on COVID-19 in accounting education in Singapore. As part of this compilation of personal reflections from 66 contributors on the impact of, and responses to, COVID-19 in accounting education in 45 different countries around the world. It reveals a commonality of issues, and a variability in responses, many positive outcomes, including the creation of opportunities to realign learning and teaching strategies away from the comfort of traditional formats, but many more that are negative, primarily relating to the impact on faculty and student health and well-being, and the accompanying stress. It identifies issues that need to be …

Scaling Big In India: Leveraging Behavioral Science To Help Feed Millions, Gita V. Johar, Shilpa Madan, K. Ganesh

Research Collection Lee Kong Chian School Of Business

A look at how a community kitchen initiative in India used insights from behavioral science to rapidly scale its services, delivering 4.5 million meals to homeless migrant workers even as the country instituted the world’s largest lockdown to combat COVID-19.

News Media Influence On Public Trust In Bike-Sharing Operators In Singapore, Leonard Wong, Lyon Tan, Rachel Wong, Su Lin Yeo

Research Collection Lee Kong Chian School Of Business

Purpose: The overnight introduction of tens of thousands of dockless bike-share bicycles in Singapore with its indiscriminate parking drew the attention of the media, which generated extensive news reports on the activities carried out by bike-sharing operators. Given the meteoric rise and fall of the industry, this study examines the influence of agenda-setting of news reporting on the public’s perception of the industry and the impact on the firms’ corporate reputation. Design/methodology/approach: Utilizing the Reputation Quotient Index, the study content analyzed 147 textual data of online reports which were crawled over two years between 2017 and 2018 from six mainstream …

Incentives For Information Provision: Energy Efficiency In The Spanish Rental Market, Xueying Bian, Natalia Fabra

Research Collection Lee Kong Chian School Of Business

In this paper we build a search model with asymmetric information regarding houses' energy efficiency. The objective is to shed light on the house owners' incentives to disclose energy certificates (ECs) in the rental market. Such incentives depend not only on the rent premium for more efficient houses - as previously documented - but also on the implicit rent penalty for unlabeled houses. Interestingly, we show that such a penalty is higher the greater the disclosure rate of ECs in the local market. This suggests that the enforcement of the EC regulation should be more stringent during the early phases, …

14th Parliament Has Weighty Duty Steering Singapore Into Post-Covid-19 Future, Tan K. B. Eugene

Research Collection Yong Pung How School Of Law

In more ways than one, the five-year term of Singapore’s 14th Parliament has been and will be defined even before it begins. How this institution of the people’s representatives leads the nation amid the raging Covid-19 global pandemic and positions Singapore for the post-Covid world matters immensely.

Ge2020: No Wipeout But Another Breakthrough For The Workers’ Party, Tan K. B. Eugene

Research Collection Yong Pung How School Of Law

In a commentary, SMU Associate Professor of Law Eugene Tan examined how the 2020 general election results show both the putative importance and the relative impotence of opposition politics in Singapore.

Countering Exclusivism, Promoting Inclusivism: The Way Forward For Singapore, Lily Kong, Orlando Woods, Acmal Zuheyr Iefan Abdul Wahid

Research Collection School of Social Sciences

This paper addresses the situation in Singapore, where a state of religious harmony has prevailed over the past few decades, though evidencing skirmishes and tensions periodically. These skirmishes are a consequence of exclusivist attitudes held by those with religion and those without religion. While some of the strategies that have been in place to address such exclusivist behaviours have been largely effective, the extent to which they have been successful in addressing, more fundamentally, exclusivist attitudes and beliefs is more questionable. Three key dialectics that operate in everyday interreligious encounter are identified to be consequential in countering exclusivism and promoting …

A Matter Of Interpretation? Understanding And Applying Mediation Standards For The Cross-Border Enforcement Of Mediated Settlement Agreements, Dorcas Quek Anderson

Research Collection Yong Pung How School Of Law

This article focuses on the future role to be played by mediation standards in view of the signing of the Singapore Convention on Mediation. It argues that the convention has elevated the standing of mediation standards from soft regulatory codes to quasi-legal grounds impacting the enforcement of mediated settlements. However, the inherently generalized nature of mediation standards does not render them amenable to contextualized interpretation. More significantly, the courts may adopt the wrong frame when construing mediation standards. It is therefore imperative that the mediation community find ways to bridge frames and facilitate the cross-border understanding of standards.

Singapore Property Tax Law As It Stands: The Rebus Sic Stantibus Principle And The Statutory Formula, Vincent Ooi

Research Collection Yong Pung How School Of Law

The Singapore jurisprudence appears to have adopted the proposition that the rebus sic stantibus principle is to be disapplied where section 2(3) of the Singapore Property Tax Act (“PTA”) (the “Statutory Formula”) is applied. This article argues that this proposition perhaps ought to be stated more precisely. The principle is only disapplied where section 2(3)(b) is applied because it would run contrary to the statutory fiction imposed by section 2(3)(b) that the land is to be valued as if it were vacant land. There should be no disapplication of the principle where section 2(3)(a) is applied due to the absence …

Financial Technology And Inclusion In Asean, David Fernandez, Marc Rakotomalala

Research Collection Lee Kong Chian School Of Business

Financial technology (FinTech) has the potential to be a positive, game-changing force for boosting financial inclusion in ASEAN, as mobile money and greater access to basic financial services have the capacity to improve the economic well-being of households. Indeed, technology has been shown to drive broader increases in economic growth, which itself interacts positively with financial inclusion. In a more direct way, new, specific fintech developments globally and in ASEAN itself can be beneficial for financial inclusion. In this paper, we look at financial inclusion and technology, and how cooperative efforts between ASEAN policymakers, the private sector, and their broader …

Activation Of Trpa1 Nociceptor Promotes Systemic Adult Mammalian Skin Regeneration, Jenny J. Wei, Hali S. Kim, Casey A. Spencer, Donna Brennan-Crispi, Ying Zheng, Nicolette M. Johnson, Misha Rosenbach, Christopher Miller, Denis H. Y. Leung, George Cotsarelis, Thomas H. Leung

Research Collection School Of Economics

Adult mammalian wounds, with rare exception, heal with fibrotic scars that severely disrupt tissue architecture and function. Regenerative medicine seeks methods to avoid scar formation and restore the original tissue structures. We show in three adult mouse models that pharmacologic activation of the nociceptor TRPA1 on cutaneous sensory neurons reduces scar formation and can also promote tissue regeneration. Local activation of TRPA1 induces tissue regeneration on distant untreated areas of injury, demonstrating a systemic effect. Activated TRPA1 stimulates local production of interleukin-23 (IL-23) by dermal dendritic cells, leading to activation of circulating dermal IL-17–producing γδ T cells. Genetic ablation of …

Effects Of Situation Descriptions On The Construct-Related Validity Of Construct-Driven Situational Judgment Tests, Philipp Christopher Schaepers, Jan-Philipp Freudenstein, Patrick Mussel, Filip Lievens, Stefan Krumm

Research Collection Lee Kong Chian School Of Business

Despite the common belief that situation descriptions in SJTs are central to the measurement of targeted constructs, recent studies demonstrated that omitting situation descriptions had only minor effects on SJT performance and validity. However, these results might be due to the fact that traditional SJTs often fail to assess well-defined constructs. So, we aimed to examine the relationships between construct-driven SJT scores with and without situations and self- and peer-rated personality dimensions (N = 158). Results revealed almost no difference in construct-related validity between both versions. The conscientiousness facet emerged as the only exception, for which the SJT scores without …

Life, Liberty Or The Pursuit Of Happiness In A Post-Covid 19 Era, Aurobindo Ghosh, Amit Haldar, Kalyan Bhaumik

Research Collection Lee Kong Chian School Of Business

A multi-generational pandemic has afflicted economies and convulsed worldwide health systems putting policymakers on prongs of an unthinkable trinity of choice: life, liberty or the pursuit of happiness? These inalienable rights guaranteed by the US Declaration of Independence seem farcical with three of largest four democracies in the world accounting for the highest infections. In this opinion piece, we re-evaluate the clichéd debate between life and livelihood. Second, we investigate the implementation hurdles faced by the frontline medical policymakers expediting testing regimes and vaccine development to avert an unfolding catastrophe. Medical professional are opting for mitigation strategies like isolating infections …

The Role Of Situations In Situational Judgment Tests: Effects On Construct Saturation, Predictive Validity, And Applicant Perceptions, Philipp Schäpers, Patrick Mussel, Filip Lievens, Cornelius J. König, Jan-Philipp Freudenstein, Stefan Krumm

Research Collection Lee Kong Chian School Of Business

Recent theorizing and empirical evidence suggesting thatsituational judgment tests (SJTs) are more context-independent than previouslythought has sparked a debate about the role of situation descriptions in SJTs.To contribute to this debate and add to our understanding of how SJTs work,this paper conceptually embeds SJT performance in a situation construal modeland examines the effects of situation descriptions on the construct saturationand predictive validity of SJT scores, as well as on applicant perceptions.Across two studies (N = 1,092 and 578) and different SJTs, personality andcognitive ability were equally important determinants of SJT performance regardlessof whether situation descriptions were presented or omitted. The …

Foster Positivity Amid Covid-19 Challenges, David Chan

Research Collection School of Social Sciences

Many behaviours have encouraged positivity during the pandemic. More can be done to create communities that nurture positive attitudes and experiences

When Doing More Requires Knowing More: Explaining The Intention To Seek Procedural Information About Recycling, Sonny Rosenthal, Yan Wah Leung

Research Collection College of Integrative Studies

This study examines the relationship between the intention to recycle more and the intention to seek procedural information, in this case, information about how to recycle. In contrast to prior research that used information seeking as a predictor of behavior change, this study considers behavioral intention as a predictor of intention to seek information. Regression analysis of survey data from Singapore residents confirms that prediction, explaining 27% of the variance in intention to seek procedural information. Moderation analysis suggests the effect of intention to recycle more is stronger among individuals with low recycling self-efficacy. An alternative analysis suggests the greater …

Changes In Prenatal Testosterone And Sexual Desire In Expectant Couples, Wei Xiang Sim, William J. Chopik, Britney M. Wardecker, Robin S. Edelstein

Research Collection School of Social Sciences

During the transition to parenthood (TTP), both women and men report declines in sexual desire, which are thought to reflect an evolutionarily adaptive focus on parenting over mating. New parents also show changes in testosterone, a steroid hormone implicated in both parenting and mating, suggesting that changes in sexual desire may be associated with changes in testosterone. To test these associations, we followed a sample of heterosexual couples expecting their first child across the prenatal period. We examined prenatal changes in testosterone and two forms of sexual desire (solitary, dyadic). Expectant mothers showed prenatal increases in testosterone, and women's higher …

Assessment Of The Growth In Social Groups For Sustainable Agriculture And Land Management, Pretty Jules, Simon Attwood, Richard Bawden, Henk Van Den Berg, Zareen P. Bharucha, Jacob I. Ricks

Research Collection School of Social Sciences

For agriculture and land management to improve natural capital over whole landscapes, social cooperation has long been required. The political economy of the later twentieth and early twenty-first centuries prioritized unfettered individual action over the collective, and many rural institutions were harmed or destroyed. Since then, a wide range of social movements, networks and federations have emerged to support transitions towards sustainability and equity. Here, we focus on social capital manifested as intentionally formed collaborative groups within specific geographic territories. These groups focus on: (1) integrated pest management; (2) forests; (3) land; (4) water; (5) pastures; (6) support services; (7) …

Learning From The Past: Distributed Cognition And Crisis Management Capabilities For Tackling Covid-19, Seulki Lee, Jungwon Yeo, Chongmin Na

Research Collection School of Social Sciences

The outbreak of coronavirus disease 2019 (COVID-19) has presented an unprecedented public health crisis across the globe. Governments have developed different approaches to tackle the complex and intractable challenge, showing variations in their effectiveness and results. South Korea has achieved exceptional performance thus far: It has flattened the curve of new infections and brought the outbreak under control without imposing forceful measures such as lockdowns and travel ban. This commentary addresses the South Korean government’s response to COVID-19 and highlights distributed cognition and crisis management capabilities as critical factors. The authors discuss how the South Korean government has cultivated distributed …

How Do Intercrisis Learning Outcomes Affect Intracrisis Learning? “Learning In The Making” In The Case Of South Korea’S Covid-19 Response, Chongmin Na, Seulki Lee, Jungwon Yeo

Research Collection School of Social Sciences

This study explores the processes of intercrisis and intracrisis learning and the link between them, drawing on South Korea’s responses to the COVID-19 pandemic as an example. The crisis management literature suggests that intracrisis learning is less likely to occur than intercrisis learning due to inherent barriers that hinder learning and adaptation in the heat of crisis. Based on the conceptual framework of problem-oriented governance and crisis learning, we unpack how prominent outcomes of intercrisis learning facilitate intracrisis learning during the acute phase of an emerging crisis. We postulate that learning after 2015 MERS crisis developed the core capabilities for …

An Attention-Based Rumor Detection Model With Tree-Structured Recursive Neural Networks, Jing Ma, Wei Gao, Shafiq Joty, Kam-Fai Wong

Research Collection School Of Computing and Information Systems

Rumor spread in social media severely jeopardizes the credibility of online content. Thus, automatic debunking of rumors is of great importance to keep social media a healthy environment. While facing a dubious claim, people often dispute its truthfulness sporadically in their posts containing various cues, which can form useful evidence with long-distance dependencies. In this work, we propose to learn discriminative features from microblog posts by following their non-sequential propagation structure and generate more powerful representations for identifying rumors. For modeling non-sequential structure, we first represent the diffusion of microblog posts with propagation trees, which provide valuable clues on how …

Preparing First Year Students For Online Learning In Digital Academia: Smu Libraries’ Peer Advisors Step Forward, Zhenyan Li, Constance Tan, Shubhangi Gupta

Research Collection Library

With the new normal being online learning or a hybrid thereof, the academic community is quickly trying to upskill themselves including librarians. But what about incoming first year students? Who and what support networks are being created to help them navigate the different facets of online learning? In this presentation, participants will learn about SMU Libraries’ Library Peer Advisors (LPA) initiative. LPAs provide peer-to-peer support by students for students in areas such as citation help, effective use of databases and introducing new students to the physical libraries through tours. Research shows that peer-assisted learning is beneficial in providing supportive social …

Attitudes, Behaviours, And The Well-Being Of Older Singaporeans In The Time Of Covid-19: Perspectives From The Singapore Life Panel, Paulin T. Straughan, William Tov, Seonghoon Kim, Terence Cheng, Stephen Hoskins, Micah Tan

ROSA Research Briefs

COVID-19 has affected all Singaporeans, regardless of age and socioeconomic status (SES). Many measures have been implemented by the government to control the spread of this disease, including restrictions on social gatherings, restrictions on overseas travel, and making it compulsory to wear a mask. Measures have also included a partial lockdown – known as the ‘circuit breaker’ – which began in April 2020. This forced Singaporeans to quickly adapt to a new normal with some doing better than others. This research brief provides an overview of how COVID-19 and its related measures have affected seniors in Singapore using data from …

How A Young University Can Launch And Grow A Digital Repository, Pin Pin Yeo

Research Collection Library

Learn how SMU, a young university under 50, launched a digital repository back in 2010 and opened their research and scholarship to discovery by the world.
Get tips on how to improve the visibility and profile of your institution’s research and scholarly publications, to provide access to full text articles (wherever possible), to organize the university’s records for research and publications and how repositories discoverability drove some great individual successes for the faculty. This case study is very useful to better understand the importance of a good repository.

Spatial Panel Data Models With Temporal Heterogeneity, Yuhong Xu

Dissertations and Theses Collection (Open Access)

This dissertation studies the fixed effects (FE) spatial panel data (SPD) models with temporal heterogeneity (TH), where the regression coefficients and spatial coefficients are allowed to change with time. The FE-SPD model with time-varying coefficients renders the usual transformation method in dealing with the fixed effects inapplicable, and an adjusted quasi score (AQS) method is proposed, which adjusts the concentrated quasi score function with the fixed effects being concentrated out. AQS tests for the lack of temporal heterogeneity (TH) in slope and spatial parameters are first proposed. Then, a set of AQS estimation and inference methods for the FE-SPD model …

Three Essays On International Economics: Global Value Chains Of Singapore And The Cptpp; The Effects Of Oil Price Shocks On Trade, Tran Bao Phuong Nguyen

Dissertations and Theses Collection (Open Access)

This dissertation discusses two questions in international economics. The first two chapters focus on the matter of global value chains. We first explore the participation of Singapore in the global value chains by characterizing the position of Singapore in the global network and identifying Singapore’s key upstream and downstream trade partners. This is done at both the country aggregate and at the sector level. We trace how the country’s position in global value chains has changed in the past two decades: whether it has moved upstream or downstream, how involved it is in global value chains, how its trend compares …

Essays On Multivariate Stochastic Volatility Models, Han Chen

Dissertations and Theses Collection (Open Access)

In this dissertation, I have made several contributions to the literature on the multivariate stochastic volatility model. First, I have considered a new multivariate stochastic volatility (MSV) model based on a recently proposed novel parameterization of the correlation matrix. This modeling design is a generalization of Fisher's z-transformation to the high-dimensional case. It is fully flexible as the validity of the resulting correlation matrix is guaranteed automatically. It allows me to completely separate the driving factors of volatilities and correlations. To conduct an econometric analysis of the proposed model, I develop a new Bayesian method that relies on the Markov …

Three Essays On Econometrics, Xin Zheng

Dissertations and Theses Collection (Open Access)

The dissertation includes three chapters on econometrics. The first chapter is about treatment effects and its application in randomized control trial. The second chapter is about specification test. The third chapter is about panel data model with fixed effects.

In the first chapter, we study the estimation and inference of the quantile treatment effect under covariate-adaptive randomization. We propose two estimation methods: (1) the simple quantile regression and (2) the inverse propensity score weighted quantile regression. For the two estimators, we derive their asymptotic distributions uniformly over a compact set of quantile indexes, and show that, when the treatment assignment …

Tort Law, Amirthalingam Kumaralingam, Gary Kok Yew Chan

Research Collection Yong Pung How School Of Law

This review examines the ten most significant decisions in tort law for 2020. It was an interesting year for the range of significant decisions in tort law handed down by the courts on matters including limitation period, medical negligence, the scope of duty in negligence, breach of confidence, conspiracy, and defamation.

Jurisdiction In Relation To Hostile Trust Litigation, Adeline Chong

Research Collection Yong Pung How School Of Law

No abstract provided.