Social and Behavioral Sciences Commons^™

Proposed Law Must Balance Effectiveness And Liberties, Tan K. B. Eugene

Research Collection Yong Pung How School Of Law

In a commentary, SMU Associate Professor of Law Eugene Tan opined that it is important to have dedicated laws to deal with the evolving threat of fake news in Singapore. As the issue of fake news and online misinformation is rather broad, it would be practical for the Select Committee to focus on one aspect of it: that is, the spread of false or misleading information resulting from a coordinated effort whether as a matter of statecraft or for the purpose of making profits. This sends a clear signal that any law to be considered is targeted and will be …

Sequentially Testing Polynomial Model Hypotheses Using Power Transforms Of Regressors, Jin Seo Cho, Peter C. B. Phillips

Research Collection School Of Economics

We provide a methodology for testing a polynomial model hypothesis by generalizing the approach and results of Baek, Cho, and Phillips (Journal of Econometrics, 2015, 187, 376–384; BCP), which test for neglected nonlinearity using power transforms of regressors against arbitrary nonlinearity. We use the BCP quasi-likelihood ratio test and deal with the new multifold identification problem that arises under the null of the polynomial model. The approach leads to convenient asymptotic theory for inference, has omnibus power against general nonlinear alternatives, and allows estimation of an unknown polynomial degree in a model by way of sequential testing, a technique that …

Essays In Commodities And Freight Markets, Nelson Yap

Dissertations and Theses Collection (Open Access)

Chapter 1: Structural Changes in Functional Curves: Estimation and Testing

Abstract: This paper considers the estimation and testing of structural changes in functional curves that occurs at an unknown date. The functional principal component analysis is applied to the random functional curves, decomposing them into interpretable simple latent functions and random scalars. We model the random scalars using a simple autoregressive model and test for a change in parameters that occur at an unknown date. This method is applied to the crude oil futures market to estimate and date possible structural breaks during OPEC announcement periods from 1984 to 2017.

Three Essays On Social Insurance, Jessica Ya Sun

Dissertations and Theses Collection (Open Access)

This dissertation consists of three chapters on the economics of social insurance. Each chapter explores an aspect of the evaluation and design of social insurance in terms of nutrition, healthcare and unemployment.

The first chapter, Kim, Fleisher and Sun (2016) report evidence of long-term adverse health impacts of fetal malnutrition exposure of middle-aged survivors of the 1959-1961 China Famine using data from the China Health and Retirement Longitudinal Study. We find that fetal exposure to malnutrition has large and long lasting impacts on both physical health and cognitive abilities, including the risks of suffering a stroke, physical disabilities in speech, …

Real-World Large-Scale Iot Systems For Community Eldercare: A Comparative Study On System Dependability, Hwee-Pink Tan, Austin Zhang

Research Collection School Of Computing and Information Systems

The paradigm of aging-in-place — where the elderly live and age in their own homes, independently and safely, with care provided by the community — is compelling, especially in societies that face both shortages in institutionalized eldercare resources, and rapidly-aging populations. Internet-of-Things (IoT) technologies, particularly in-home monitoring solutions, are commercially available, and can be a fundamental enabler of smart community eldercare, if they are dependable. In this paper, we present our findings on system performance of solutions from two vendors, which we have deployed at scale for technology-enabled community care. In particular, we highlight the importance of quantifying actual system …

Social Collaborative Media In Software Development, Didi Surian, David Lo

Research Collection School Of Computing and Information Systems

In this entry, we discuss various collaborative media which are commonly used among software developers. We start by discussing common communication channels developers used. These communication channels are discussed in two groups: public and enterprise-wide media. We then elaborate project management media in coordinating and managing project activities. Finally, we discuss a number of online knowledge resources, i.e., collaborative/individual knowledge resources and social networks.

Pricing For A Last-Mile Transportation System, Yiwei Chen, Hai Wang

Research Collection School Of Computing and Information Systems

The Last-Mile Problem refers to the provision of travel service from the nearest public transportation node to a home or other destination. Last-Mile Transportation System (LMTS), which has recently emerged, provide on-demand shared transportation. We consider an LMTS with multiple passenger types—adults, senior citizens, children, and students. The LMTS designer determines the price for the passengers, last-mile service vehicle capacity, and service fleet size (number of vehicles) for each last-mile region to maximize the social welfare generated by the LMTS. The level of last-mile service (in terms of passenger waiting time) is approximated by using a batch arrival, batch service, …

Libertarian Paternalism Is Hard Paternalism, Shane Ryan

Research Collection School of Social Sciences

I argue that libertarian paternalism is in fact paternalism, or hard paternalism, rather than a form of soft paternalism. I do so on the basis of an analysis of the paternalist act according to which the paternalist act needn’t violate the will of the agent who is the target of that act and the paternalist actor need only suspect that her action may improve the welfare of that target. The paper considers and rejects interpretations of libertarian paternalism as soft paternalism. I then provide an outline as to how libertarian paternalism may be reformed in light of the finding that …

Messing With Liberty, Chandran Kukathas

Research Collection School of Social Sciences

Dan Klein asks: "If the signification [liberty] has no resemblance to others not messing with one's stuff, well, what is it?" In the history of the use of the term among philosophers and other writers, "liberty" has been held to mean many things: conceptions of liberty abound. For Locke it meant above all not being enslaved. For many republicans, past and present, it meant having a certain status: that of a free man, with certain rights and duties as a citizen—including political rights. For contemporary republicans, like Philip Pettit, it means not being dominated by others (which, in his account, …

Comment On ‘Comparative Philosophy: In Response To Rorty And Macintyre’ By Zhu Rui, Steven Burik

Research Collection School of Social Sciences

The brief response by Rui Zhu provides an interesting take on the (by now) perennial problem of what comparative philosophy is or should be. While Zhu makes some interesting observations about and suggestions for comparative philosophy, he chooses contributions to the thinking about the possibilities and methodologies of [End Page 266] comparative philosophy that are rather old, though, and my first wonder is: why these two papers, and not more recent contributions to the development of the methodology of comparative philosophy, as can be found in numerous recently published work? Such more recent publications tend to take a more nuanced …

The Ideological Alignment Of Smart Urbanism In Singapore: Critical Reflections On A Political Paradox, Lily Kong, Orlando Woods

Research Collection School of Social Sciences

Over the past decade, much has been written about the potential of smart urbanism to bring about various and lasting forms of betterment. The embedding of digital technologies within urban infrastructures has been well documented, and the efficiencies of smart models of urban governance and management have been lauded. More recently, however, the discourse has been labelled ‘hegemonic’, and accused of developing a view of smart technology that is blinkered by its failure to critique its socio-political effects. By focusing on the case of Singapore’s ‘Smart Nation’ initiative, this paper embraces the paradoxes at the heart of smart urbanism and, …

Lack Of Dream-Capital Among Korean Youths: Rationally Chosen Or Culturally Forbidden?, Seokho Kim, Hongjung Kim, Sangkyu Lee, Eunji Kim, Ohjae Gowen

Research Collection School of Social Sciences

This paper attempts to provide empirical evidence in understanding the ways that contemporary youth pursue their dreams in Korea. This paper examines the rational aspect of "dreaming" or "non-dreaming" by employing two concepts: dream-capital and penetration. In this paper, dream-capital is conceptualized as a seed that facilitates the accumulation of other capitals. It is the total capacity to dream and is composed of four dimensions: imagination, hope, optimism and resilience. Penetration is defined as the "cognitive judgment about the (un)realizability of dream." It refers to the discrepancy that exists between judgment about the capacity, condition and qualification required to fulfill …

An Integrated Dual-Pathway Model Of Multicultural Experience And Creativity, Lay See Ong, Yi Wen Tan, Chi-Ying Cheng

Research Collection School of Social Sciences

In this chapter, we present the dual-pathway multicultural experience and creative knowledge (MEACK) model, depicting how multicultural experience influences creative performance through the building of two types of knowledge: content knowledge (the what of creativity) and normative knowledge (the how and why of creativity). The MEACK model also takes into account the role of multicultural identity integration (MII), an individual difference in the levels of integration among multiple cultural identities, by showing that MII moderates the two pathways. We posit that high MIIs, who see their identities as more compatible than low MIIs, are better able to experience creative conceptual …

The Role Of Culture In Creative Cognition, Angela K. Y. Leung, Brandon Koh

Research Collection School of Social Sciences

In this chapter, we propose the complementary model of culture and creativity (CMCC) to account for three pairs of contrasting forces that characterize the manners in which individuals manage their cultural experiences and that produce impacts on creative pursuits. We theorize three bidimensional psychological processes that explain the effects of culture on creativity: (a) stereotyping versus destabilizing cultural norms, (b) fixating on one cultural mindset versus alternating between cultural frames, and (c) distancing from versus integrating cultures. We contend that a broader and diversifying cultural experience offers an impetus to break down cultural confines, to oscillate between a variety of …

Emigration, Employability, And Higher Education In The Philippines, Yasmin Y. Ortiga

Research Collection School of Social Sciences

This book investigates the dilemma of educating students for future work in the context of the Philippines, one of the top sources of migrant labor in the world. Here, colleges and universities are expected to not only educate students for jobs within the country, but for potential employers beyond national borders. It demonstrates how human capital ideology reinforces such export-oriented education, creating an assumed relationship among academic credentials, overseas opportunity, and future migrant remittances. Findings indicate that attempts to produce migrant workers undermine the job security of college instructors, skew local curriculum towards foreign requirements, and challenge efforts to develop …

Learning To Fill The Labor Niche: Filipino Nursing Graduates And The Risk Of The Migration Trap, Yasmin Y. Ortiga

Research Collection School of Social Sciences

Overseas recruitment has become a common strategy in filling nurse shortages within U.S. health institutions, sparking the proliferation of nursing programs in the Philippines. Export-oriented education exacerbates a mismatch, however, between available jobs (in both the Philippines and the United States) and the number of nursing graduates, thus increasing joblessness and underemployment among Filipino youth. Pursing higher education as a means to migrate also puts Filipino students at risk of getting caught in a migration trap, where prospective migrants obtain credentials for overseas work yet cannot leave when labor demands or immigration policies change. Such problems highlight the complicated impact …

Bilingualism Positively Predicts Mathematical Competence: Evidence From Two Large-Scale Studies, Andree Hartanto, Hwajin Yang, Sujin Yang

Research Collection School of Social Sciences

Although little is known about the link between bilingualism and mathematical achievement in children, the established link between executive functions (EFs) and mathematical achievement suggests that bilingualism—which has been shown to affect EFs—may positively predict math skills. Drawing on two large-scale datasets collected in the US—the Multi-State Study of Pre-Kindergarten and the State-Wide Early Education Programs (Study 1) and the Early Childhood Longitudinal Study (Study 2)—we examined the relation between bilingualism and mathematical achievement among preschoolers, kindergarteners, and first-grade students (ages 4–7), while controlling for key covariates of (a) demographic variables, such as age, gender, race/ethnicity, and socioeconomic status; and …

Intimate Partner Violence, Interpersonal Aggression, And Life History Strategy, Aurelio José Figueredo, Paul Robert Gladden, Jeanmarie Bianchi, Emily Anne Patch, Phillip S. Kavanagh, Connie J. A. Beck, Marcela Sotomayor-Peterson, Jiang Yunfan, Norman P. Li

Research Collection School of Social Sciences

We integrate life history (LH) theory with “hot/cool” systems theory of self-regulation to predict sexually and socially coercive behaviors, including intimate partner violence (IPV) and interpersonal aggression (IPA). LH theory predicts that a variety of traits form LH strategies: adaptively coordinated behavioral clusters arrayed on a continuum from slow to fast. We test structural models examining 2 propositions: (a) “hot” cognitive processes, promoted by faster LH strategies, increase the likelihood of sexually/socially coercive behaviors that make up IPV and IPA; (b) “cool” cognitive processes, promoted by slower LH strategies, buffer against the likelihood of sexually/socially coercive behaviors that make up …

Well-Being Concepts And Components, William Tov

Research Collection School of Social Sciences

Well-being is a broad, multifaceted construct. This chapter reviews different ways of defining and measuring well-being and the implications this has for understanding the correlates and causes of well-being. Hedonic well-being (HWB), eudaimonic well-being (EWB), and other conceptions of well-being are discussed. Specific components and aspects of HWB are elaborated on. These include the distinction between affective and cognitive well-being. Major aspects of affective well-being include valence, frequency versus intensity, arousal, and interpersonal engagement. Major aspects of cognitive well-being include life satisfaction, life evaluation, and domain satisfaction. Processes underlying the structure of cognitive well-being are discussed including top-down versus bottom-up …

Liberty And The Challenge Of Diversity, Chandran Kukathas

Research Collection School of Social Sciences

Those who favor liberty face a dilemma arising out of human diversity.While some groups of people will place a high value on liberty, others mayconsider it a lesser good or may value it scarcely at all. Preserving a free society by forcing everyone to value liberty runs against the spirit of freedom;but leaving those groups who do not care for liberty to live in that way alsodiminishes liberty, if in a different way. In the end the dilemma has to beresolved in favor of tolerating even those who do not care for liberty andthreaten to undermine it.

Doubling Down On Asia Victor D. Cha, Power Play: The Origins Of The American Alliance System In Asia (Princeton University Press, 2016). Michael R. Auslin, The End Of The Asian Century: War, Stagnation And Risks To The World's Most Dynamic Region (Yale University Press, 2017)., Wen-Qing (Wei Wenqing) Ngoei

Research Collection School of Social Sciences

With the Chinese government aggressively militarizing the South China Sea and U.S. President Donald Trump scuttling the Trans-Pacific Partnership, there appears no clear answer to Beijing’s “One Belt, One Road” initiative. In fact, U.S. foreign policy thinkers are casting about for a strategy in Asia. What is to be done? Victor Cha’s Power Play and Michael Auslin’s End of the Asian Century recommends that the United States “double-down,” an expression Cha uses repeatedly, on its time-tested strategy of containing Chinese power in Asia.

Cosmopolitan Cinema: Cross-Cultural Encounters In East Asian Film [Book Review], Espena Darlene Machell

Research Collection School of Social Sciences

In this exceptional book, Felicia Chan dives deep into the complexities of cosmopolitanism and cinema, questioning the meaning of ‘foreignness’ and aspirations of ‘belonging’ in the global context. Grounded on the premise that transnational cinema, or cinema in general, is an important platform for the production, imagination, and interrogation of cosmopolitan ideals, the book focuses on East Asian cinemas from China, Hong Kong, Japan, and Singapore, challenging notions of definitive cultural boundaries. The book offers a way to understand cross-cultural encounters that emphasises the nuances and subjectivities of cultural imaginaries that cinema itself advances and challenges at the same time. …

An Introduction To The Singapore Convention On Mediation: Perspectives From Singapore, Nadja Alexander, Shou Yu Chong

Research Collection Yong Pung How School Of Law

At the 51st Session of the United Nations (UN) Commission on International Trade Law (UNCITRAL) on 25th June 2018, the final draft of the Convention on the Enforcement of International Settlement Agreements (the ‘Convention’) was recommended for submission to the UN General Assembly for its consideration, and the corresponding Model Law was adopted. A resolution to name the Convention the ‘Singapore Convention on Mediation’ was also approved. This concluded three years of vigorous debate in UNCITRAL Working Group II (Dispute Settlement) with participation by 85 member States and 35 international governmental and non-governmental organisations. The UN General Assembly has adopted …

An Overlooked Overriding Interest In Singapore's Torrens System?, Seng Wei, Edward Ti

Research Collection Yong Pung How School Of Law

"A landowner free to develop his land as he wishes before the imposition of public controls, finds himself prohibited fromdoing so as a consequence of the controls. The title to his ownership of an estate or interest in the land is not disturbed orcalled into question in any fundamental way—he owns what he had previously … Nevertheless, the powers of ownershipare not what they were in all their fullness. He cannot legally do now what before he was at law and at liberty to do. Hisrights have been curtailed. He has lost something. What is it?"

The Impact Of Human Trafficking In Asean: Singapore As A Case-Study, Jaya Anil Kumar

Research Collection Yong Pung How School Of Law

Southeast Asia remains a notorious hotbed for human trafficking. The seriousness of the problem has led to the emergence of various initiatives to combat human trafficking. This paper seeks to address why human trafficking in Southeast Asia remains a contentious issue despite the various initiatives put in place for its eradication. ASEAN Member States, including Singapore, can only resolve the current inertia when it comes to combatting trafficking-in-persons (TIP) by adopting a multidimensional, and multistakeholder approach to the problem. Within Singapore, it is recommended that the Prevention of Human Trafficking Act should be amended such that it provides greater protection …

An Assessment Of The Chafta And Its Implications: A Work-In-Progress Type Fta With Selective Innovations, Heng Wang

Research Collection Yong Pung How School Of Law

This chapter explores two questions of the recent China-Australia FTA (ChAFTA): what is the approach of the ChAFTA? What are the challenges to the ChAFTA? It argues first that the ChAFTA adopts a problem-solving approach to harvest “low-hanging fruit” (e.g. tariff cuts). Containing WTO-based and WTO-friendly rules, it focuses on trade and investment facilitation through market liberalization and carefully written good governance norms. In spite of its short form investment chapter, the agreement is not as shallow as one may first think. It stimulates development concerning, among other things, regulatory issues (e.g. regulatory transparency and cooperation in financial services, regulatory …

Where Does Right-Wing Populism Succeed Sub-Nationally? Explaining Regional Variation Within France, Hamzah Bin Zaid, Devin K. Joshi

Research Collection School of Social Sciences

While many scholars have studied how right-wing populist parties (RWPP) have recently increased their vote shares in national elections in many countries, fewer studies have assessed why some sub-national regions favor RWPP more than others. Addressing this gap in the literature, we analyze regional variation in voter support for one of Europe’s most successful RWPP, the Front National (FN) Party of France which recently made it to the second round of France’s 2017 presidential elections. Our research design examines electoral results across French regions between 1992 and 2017 through the lens of four case studies analyzing regions where the FN …

The Social Amplification Of Haze-Related Risks On The Internet, Mark Chong, Murphy Choy

Research Collection Lee Kong Chian School Of Business

This study explores the implications of the digital network society for public health communication and management through an empirical study on communication related to the transboundary haze crisis in Singapore. Using the Social Amplification of Risk Framework (SARF), the authors applied sentiment and thematic analysis on haze-related posts on an online discussion forum (HardwareZone) and a social networking site (Facebook), as well as to haze-related articles in The Straits Times (a newspaper). The study shows that the medium matters in social amplification of risk: Facebook had an effect on the amplification of emotions while HardwareZone and Straits Times …

The Doctrine Of Severability In Constitutional Review: A Perspective From Singapore, Benjamin Joshua Ong

Research Collection Yong Pung How School Of Law

The Singapore Court of Appeal’s decision in Prabagaran a/l Srivijayan v Public Prosecutor represents a substantial development in Singapore’s law on the doctrine of severability in constitutional review. An examination of Prabagaran reveals rich theoretical underpinnings relating to the nature of legislative intent. The case rightly locates the crux of the severability inquiry in secondary legislative intention, i.e. the legislature’s intention, at the time a statute was enacted, as to what should happen in the event that part of the statute is later held to be unconstitutional. This approach is preferable to the approach of asking whether excision of unconstitutional …

China’S Rise: How It Took On The U.S. At The Wto, Greg Shaffer, Henry S. Gao

Research Collection Yong Pung How School Of Law

This Article builds from original fieldwork to show what lies behind China’s remarkably successful use of international trade law to take on the United States and Europe. The World Trade Organization (“WTO”) is unique in China’s international relations as it is the only forum where China, with its anti-legalist traditions, has resolved its disputes through law and the use of third-party dispute settlement. After China acceded to the WTO in 2001, it invested massively in building trade law capacity to transform itself and defend itself externally. Through these investments and its increased market power, China became a serious rival to …