Social and Behavioral Sciences Commons^™

Interactive Effects Of Intrasexual Competitiveness, Same-Sex Competition, And Physical Attractiveness On Temporal Discounting, Jose C. Yong, Indra Alam Syah Aziz, Hualin Xiao, Norman P. Li

Research Collection School of Social Sciences

Studies have shown that men discount the future and prefer immediate-but-smaller over delayed-but-larger rewards when exposed to mating opportunities (e.g., attractive opposite-sex targets) or threats (e.g., same-sex competition) whereas women's discounting in response to similar cues appears mixed, suggesting that mating-motivated discounting is primarily a male phenomenon. Importantly, this line of research has not yet examined the role of individual difference variables as well as how the attractiveness of potential mates and perceptions of competition jointly influence discounting rates. We conducted a novel test of the effect of trait intrasexual competitiveness (ISC) using dating profiles varying on target attractiveness and …

Is Common Behavior Considered Moral? The Role Of Perceived Others' Motives In Moral Norm Inferences And Motivation About Environmental Behavior, Kimin Eom, Bryan Kwok Cheng Choy

Research Collection School of Social Sciences

The present research examines how inferences about moral norms from descriptive norms change by perceptions of others' motives in the context of environmental behavior. When individuals think that many others engage in an environmental behavior (e.g., water and energy conservation) for prosocial (vs. proself) motives, they infer moralization about the behavior in a given context. They infer stronger injunctive norms about the behavior and expect others to experience moral outrage at violation of the moral standard (e.g., wasting water and energy). The moral norm perceptions predict people's motivation to engage in environmental behavior themselves. We further show that expected guilt …

Diaspora Politics And A Rising China: Ambivalent Ties Amid Geopolitical Changes, Jiaqi M. Liu

Research Collection School of Social Sciences

Over the past decade, the rise of China on the global stage has witnessed the emergence of members of the Chinese diaspora as new meso-level actors in mediating Sino-Western relations. As part of China’s burgeoning “public diplomacy” around the globe, Chinese migrants organize cultural events to establish grassroots and semi-official exchanges between China and the West. This chapter provides a state-of-the-art examination of so-called “diasporic public diplomacy” whereby the Chinese diaspora plays an increasingly important role in promoting China’s soft power abroad. Based on long-term fieldwork in a prominent emigrant community, I analyse how Chinese national policies envision two specific …

No Consistent Evidence For Between- And Within-Person Associations Between Objective Social Media Screen Time And Body Image Dissatisfaction: Insights From A Daily Diary Study, Adalia Y. H. Goh, Andree Hartanto, K. T. A. Sandeeshwara Kasturiratna, Nadyanna M. Majeed

Research Collection School of Social Sciences

With the abundance of social media content that promotes unrealistic beauty standards, there are growing concerns about the potential negative impact of social media use on body image satisfaction. While some studies highlight negative associations, others present null effects, pointing to methodological limitations like biased and unreliable self-reported screen time measures and a focus on singular platforms. Addressing these gaps, our study employed a daily diary method to objectively measure social media screen time across six major platforms (Twitter, Reddit, TikTok, YouTube, Instagram, and Facebook), alongside daily body image dissatisfaction among 252 young adults (Mage = 21.67 years, 67.77% female) …

Learning By Teaching With Deliberate Errors Promotes Argumentative Reasoning, Sarah Shi Hui Wong

Research Collection School of Social Sciences

Reasoning and arguing well lies at the core of thinking and constructing knowledge about complex, controversial issues. Leveraging the techniques of learning by teaching and deliberate erring, the present study developed and tested a novel intervention—learning by misteaching—to boost argumentative reasoning. University students (N = 208) were trained on argumentation strategies and studied a dual-position argumentative text on a controversial topic using one of three learning methods: notetaking, correct teaching, or misteaching. The notetaking group prepared to be tested and wrote study notes while generating good arguments about the topic, whereas both teaching groups prepared to teach and wrote a …

Smu At 25: Celebrating A Legacy Of Innovation And A Bold Vision For The Future, Singapore Management University

SMU Press Releases and News

Twenty-five years ago, Singapore Management University (SMU) started out as a bold experiment in transforming the higher education in Singapore. Today, it has already gained the recognition of being a globally recognized institution at the forefront of transformative education and cutting-edge research, shaping future leaders in Asia and beyond. As SMU marks this milestone, the university is not just reflecting on its achievements but charting a path forward with renewed purpose.

Smu Announces New Leadership Appointments: Mr Kuok Khoon Ean And Justice Judith Prakash, As Pro-Chancellors, Singapore Management University

SMU Press Releases and News

Singapore Management University (SMU) is pleased to announce key leadership appointments that will further strengthen its governance and strategic direction. These appointments underscore SMU’s commitment to delivering excellence in education, research, and community engagement. Effective 1 January 2025, SMU welcomes two distinguished individuals, Mr Kuok Khoon Ean and Justice Judith Prakash, as Pro-Chancellors.

A Power Dependence Model Of The Impact Of Leader Impostorism On Supervisor Support And Undermining: The Moderating Role Of Power Distance, Xueqi Wen, Zihan Liu, Feng Qiu, Keith Leavitt, Xingyu Wang, Ziyang Tang

Research Collection Lee Kong Chian School Of Business

Leaders, often perceived as possessing exceptional confidence and competence, are not immune to feelings of self-doubt. Leader impostorism describes the experience that one’s attributes, experiences, skills, and abilities fall short of the standards expected in the leadership role, resulting in a sense of deception in fulfilling leadership responsibilities. While existing research has examined the antecedents and individual outcomes of leader impostorism, its implications for leaders’ treatment of subordinates remain largely unexplored. In this research, we investigate the downstream consequences of leader impostorism on behaviors directed toward subordinates. Integrating research on leader impostorism with power dependence theory, we propose that for …

Bogging Down Investors: An Unintended Consequence Of Litigation Risk, Siwen Fu, Ke Wang, Liandong Zhang, Liu Zheng

Research Collection School Of Accountancy

Securities litigation risk is a well-recognized yet underexplored source of financial reporting complexity or unreadability. This study examines the effect of litigation risk on the readability of corporate financial reports. The 1999 Silicon Graphics Inc. (SGI) court ruling unexpectedly reduced litigation risk for firms within the Ninth Circuit Court’s jurisdiction. Using a difference-in-differences design centered on the SGI court ruling, we find that, while the readability of financial reports generally declines over the sample period, treated firms in the Ninth Circuit experience a comparatively smaller decline in readability than control firms in other states after the ruling. Put differently, treated …

The Climate-Biodiversity-Pollution Nexus: The Pricing Of Environmental Credit Risks For European Industrial Polluters, Dominik Hirschbühl, Andrej Ceglar, Theodor Cojoianu, Tina Emambakhsh, Yifan Qi, Caterina Rho, Elsie Hu, Marco Petracco, Fabrizio Biganzoli, Alfred De Jager, Laura Garcia Herrero, Andrea Mandrici, Carlo Pasqua

Research Collection College of Integrative Studies

This study examines how euro area banks factor pollution-induced biodiversity risks into lending decisions, using data from 832 banks and 5,000 major polluters. Our results show that banks are increasingly pricing these risks by adjusting loan-to-value ratios and interest rates. Banks adjust lending conditions in line with EU pollution and biodiversity protection legislation, particularly for companies with large pollution footprints near biodiversity-protected areas or those contributing to Environmental Quality Standards failures of downstream surface waters. The former is driven primarily by banks’ adoption of biodiversity policies and public commitments to the Equator Principles, while the latter is a result of …

Mapping The End Of Coal: How Policy Strength, Ownership, Finance Shape Global Plant Retirements, Jiwon Kim, Theodor Florian Cojoianu, Theodor F. Cojoianu, Maretno Agus Harjoto, Dariusz Wojcik

Research Collection College of Integrative Studies

This study examines how national environmental performance, institutional investor divestment from fossil fuels, investment in renewable energy, and ownership type influence the global phase-out of coal power plants, and whether these effects are constrained by geographical boundaries. Using data on coal plant retirements across 90 countries, we test whether domestic and cross-border factors shape the timing and likelihood of asset closure. We find that companies headquartered in countries with stronger environmental performance are more likely to retire domestic but not foreign plants. While institutional investors divestment is often assumed to exert cross-border influence, our findings show that divestment pressure by …

A Comparative Analysis Of Artificial Intelligence Regulation: Implications For Singapore, Cheng Kit Kit Pang

Research Collection Yong Pung How School Of Law

In relation to artificial intelligence (“AI”) regulation, Singapore presently adopts a wait-and-see approach, refraining from implementing any hard regulation before 2026. This article is directed at making recommendations for Singapore’s future AI hard regulation and conducts a comparative analysis of the hard AI regulation in the EU, the People’s Republic of China (“China”) and South Korea. This article draws lessons specifically from Asian jurisdictions with similar socio-legal and commercial considerations. In particular, China and South Korea are at the forefront, actively pushing for hard regulation. Key takeaways include the potential drivers for a shift towards hard regulation, the scope and …

Equitable Obligations And Property In Choice Of Law, Tiong Min Yeo

Research Collection Yong Pung How School Of Law

This chapter argues against the unitary characterisation, for choice of law purposes, of equitable principlesas they apply to claims relating to property as either property or obligation, and that they should be characterised as property or obligation in accordance with the functions of the equitable principles in each instance.

Anatomical Depiction: How Showing A Product's Inner Structure Shapes Product Valuations, Seo Yoon Kang, Junghan Kim, Arun Lakshmanan

Research Collection Lee Kong Chian School Of Business

Anatomical depiction is a technique where the product is decomposed into components that are spatially arranged in a layer-by-layer manner to visually explicate its inner structure. The authors demonstrate that anatomical depiction, compared to non-anatomical depiction, enhances product valuation. This effect occurs because anatomical depiction elicits a ‘coming together’ of the inner components in consumers’ minds thereby evoking a gestalt image of the product – a process labeled simulated assemblage. The elicitation of simulated assemblage in turn boosts their confidence in the product’s performance. Two field experiments first demonstrate that anatomical depiction leads to greater engagement in online settings such …

Rubber Wars: Rubber At The End Of Empire In Colonial Malaya, C. 1945–57, Fiona Williamson

Research Collection College of Integrative Studies

This article argues the Malayan rubber industry’s fortunes both reflected and coloured the relationship between Britain and the USA during the early Cold War era. British Malaya had developed a world leading rubber industry within a few short decades. The importance of rubber to burgeoning manufacturing and transport industries however – especially in the United States – meant that the commodity became caught up in the geopolitics of a changing world order. During the 1920s and 1930s, Britain had dictated international market rules due to their largely unrivalled position but the Second World War had changed the global balance of …

The Gender Wage Gap In An Online Labor Market: The Cost Of Interruptions, Abi Adams, Kotaro Hara, Kristy Milland, Chris Callison-Burch

Research Collection School Of Computing and Information Systems

This paper analyses gender differences in working patterns and wages on Amazon Mechanical Turk, a popular online labour platform. Using information on 2 million tasks, we find no gender differences in task selection nor experience. Nonetheless, women earn 20% less per hour on average. Gender differences in working patterns are a significant driver of this wage gap. Women are more likely to interrupt their working time on the platform with consequences for their task completion speed. A follow-up survey shows that the gender differences in working patterns and hourly wages are concentrated amongst workers with children.

Bi-Objective Dynamic Tugboat Scheduling With Speed Optimization Under Stochastic And Time-Varying Service Demands, Xiaoyang Wei, Hoong Chuin Lau, Zhe Xiao, Xiuju Fu, Xiaocai Zhang, Zheng Qin

Research Collection School Of Computing and Information Systems

With the growing emphasis on green shipping to reduce the environmental impact of maritime transportation, optimizing fuel consumption with maintaining high service quality has become critical in port operations. Ports are essential nodes in global supply chains, where tugboats play a pivotal role in the safe and efficient maneuvering of ships within constrained environments. However, existing literature lacks approaches that address tugboat scheduling under realistic operational conditions. To fill the research gap, this is the first work to propose the bi-objective dynamic tugboat scheduling problem that optimizes speed under stochastic and time-varying demands, aiming to minimize fuel consumption and manage …

Bank Competition Amid Digital Disruption: Implications For Financial Inclusion, Erica Xuewei Jiang, Yang Gloria Yu, Jinyuan Zhang

Sim Kee Boon Institute for Financial Economics

We study how digital disruption impacts bank competition, considering consumers’ heterogeneous digital preferences. We find that the rollout of 3G networks contracts bank branch networks and leads to divergence in branching and pricing strategies across banks. These developments benefit young consumers but increase the unbanked rate for poorer and older consumers. A structural model shows that the higher perceived digital quality by younger borrowers mainly prompts these adjustments, causing significant surplus losses for older savers. Counterfactual exercises illustrate that subsidizing older savers opting for mobile banking effectively offsets these disparities at minimal cost, facilitating a smoother digital transition.

Patterns Of Activity Participation And The Well-Being Of Older Adults In Singapore, Zidane Tiew, Rachel Ngu, Yi Wen Tan

ROSA Research Briefs

Older adults participate in different types of activities and do so in varying frequencies. In this study, we utilised latent class analysis to identify underlying patterns of activity participation among the SLP respondents. We found three patterns: (i) generally active (i.e., socially, physically, and digitally active), (ii) physically and digitally active, and (iii) digitally active. Furthermore, we found that respondents who were more broadly active were more likely to experience higher levels of life satisfaction than those who were only digitally active. These respondents tended to be from higher socioeconomic backgrounds, report having better health, or had more close social …

Sorry Not Sorry: Presentational Strategies And The Electoral Punishment Of Corruption, Dean C. Dulay, Seulki Lee

Research Collection School of Social Sciences

A growing literature has explored various factors that hamper the electoral punishment of corruption. Most studies have focused on how voters react to a corruption allegation, but this focus leaves out an important, common aspect of corruption allegations that voters also encounter: politicians' blame avoidance strategies. This study examines how politicians' presentational strategies in response to corruption allegations affect voter sanctioning. Employing an online survey experiment on a sample of 3531 U.S. citizens, we find that politicians' action-oriented strategies, such as denying allegations, acknowledging a problem but denying responsibility, or acknowledging a problem and taking responsibility, are more effective than …

Universal Return And Factor Timing, Poh Ling Neo, Chyng Wen Tee, Jeroen Kerkhof

Research Collection Lee Kong Chian School Of Business

The authors highlight the shortcomings of commonly used performance graphs in assessing and comparing investment returns. This paper's main conceptual contribution is the introduction of Universal Return (UR) - a visual method to evaluate and rank investment strategies that challenges the traditional focus on raw performance statistics. The authors argue that the ranking of investment performance when viewed from a pool of investors over different entry time is more important than its overall absolute returns, as it better aligns investment analysis with the needs of investors, who are primarily concerned with identifying currently successful strategies or managers rather than dwelling …

Political Embeddedness And Organizational Resilience: Empirical Investigation And Theorisation Of Institutional Translation Mechanisms In Chinese Private Enterprises, Shuai Shao

Dissertations and Theses Collection (Open Access)

China is governed by the Communist Party of China (CPC), which embodies the nation's core values, mission, and ideological framework. The CPC organization embeddedness represents a distinctive governance arrangement, reflecting the state's Political Integration Imperatives. In the context of significant external shocks such as Covid-19, how does this political embeddedness influence private enterprises' organizational resilience - specifically their capacity to withstand disruptions and their ability to recover? What are the underlying mechanisms driving these effects?

This study employs a mixed-methods approach to investigate how CPC organization embeddedness shapes organizational resilience within China's unique institutional context, and the mechanisms through which …

On The Decomposability Of Fractional Allocations, Shurojit Chatterji, Peng Liu

Research Collection School Of Economics

A common practice in dealing with the allocation of indivisible objects is to treat them as infinitely divisible and specify a fractional allocation, which is then implemented as a lottery on integer allocations that are feasible. The question we study is whether an arbitrary fractional allocation can be decomposed as a lottery on an arbitrary set of feasible integer allocations. The main result is a characterization of decomposable fractional allocations, that is obtained by transforming the decomposability problem into a maximum flow problem. We also provide a separate necessary condition for decomposability.

Is Subjective Well-Being Insured Against Income Shocks? Evidence From 20-Year Panel Data In South Korea, Jiyeon Ahn, Taehyun Ahn, Kim

Research Collection School Of Economics

Using 20 years of nationally representative panel data in South Korea, we estimate how life satisfaction responds to income shocks. We document that unexpected income changes significantly impact an individual's life satisfaction, and the magnitudes depend on the persistence of income shocks. We find that permanent income shocks substantially penetrate life satisfaction, while transitory income shocks have minimal impact. We also find that life satisfaction regarding external factors such as family income and leisure activities is more sensitive to income shocks than life satisfaction related to social relationships. Our findings imply that it is critical for the government to address …

Personality Dynamics Turn Positive And Negative Mood Into Creativity, Ronald Bledow, Jana Kuhnel, Julius Kuhl

Research Collection Lee Kong Chian School Of Business

Introduction: Research on the link between affect and creativity rests on the assumption that creativity unfolds as a stimulus-driven response to affective states. We challenge this assumption and examine whether personality dynamics moderate the relationship of positive and negative mood with creativity. Theoretical Model: According to our model, personality dynamics that generate and maintain positive affect and down-regulate negative affect energize creativity. Based on this model, we expect high creativity in response to negative mood if people engage in self-motivation and achieve a reduction in negative mood. We further derive that individual differences in action versus state orientation moderate the …

Was 2024 A Good Year For You? Let’S Review Your Yardsticks…, Seow Hon Tan, Su Ching Lim

Research Collection Yong Pung How School Of Law

This op-ed encourages all to reflect on their year and examine whether they have lived meaningfully according to their yardstick of meaning, the legacy they want to leave behind, and whether their talents and credentials are empowering and enabling, rather than restricting them. It is written as part of a research project examining success and flourishing in Singapore.

Anger And Disgust Shape Judgments Of Social Sanctions Across Cultures, Especially In High Individual Autonomy Societies, Per A. Andersson, Andree Hartanto, Et Al

Research Collection School of Social Sciences

When someone violates a social norm, others may think that some sanction would be appropriate. We examine how the experience of emotions like anger and disgust relate to the judged appropriateness of sanctions, in a pre-registered analysis of data from a large-scale study in 56 societies. Across the world, we find that individuals who experience anger and disgust over a norm violation are more likely to endorse confrontation, ostracism and, to a smaller extent, gossip. Moreover, we find that the experience of anger is consistently the strongest predictor of judgments of confrontation, compared to other emotions. Although the link between …

Disputing Personal Data In The Eu-China Comprehensive Agreement On Investment, Mark Mclaughlin

Research Collection Yong Pung How School Of Law

This chapter analyses the emerging data realms in China and the European Union against the backdrop of the Comprehensive Agreement on Investment (CAI). It examines the link between data protection and investment flows and undertakes a comparative analysis of the PIPL and GDPR. Moreover, this chapter will also analyse the Digital Silk Road in promoting China’s model of data sovereignty. While early trade and investment agreements did not consider data relevant for the regulation of cross-border commerce, modern treaties are increasingly cognisant of rules for data protection. As such, the data-related provisions of the CAI will be placed in the …

(In)Visible China: Understanding Chinese Global Orders, Hassan Karrar, William A. Callahan, Carwyn Morris, Stephen Whiteman

Research Collection School of Social Sciences

Where is China going? What does its alternative global order look like? We hear a lot about China’s grand projects like the Belt and Road Initiative, but how are they experienced on the ground in Africa, South America, and Asia?The Chinese Global Orders project brings together twenty-two scholars from five continents to explore these questions. As these four commentaries show, it seeks to pluralize the discussion by exploring “Chinese” beyond the PRC nation-state, “Global” as a space beyond the international, and “Orders” as a plural set of norms.The project seeks to do more than just describe Global China’s material impact, …

Using Simulations Of Future Extreme Weather Events To Escape The Resilience Trap: Experimental Evidence From Hong Kong, Terry Van Gevelt, J. Yang, K. N. Chan, L. Li, Fiona Williamson, B. G. Mcadoo, A. D. Switzer

Research Collection College of Integrative Studies

Hong Kong is a hyper-dense coastal city that has long learned to live with a potentially disastrous extreme weather event: tropical cyclones. This was largely a reactionary process, with investments in soft and hard infrastructure made in the aftermath of devastating tropical cyclones. While the experiences of devastating tropical cyclones remain strong in the collective memory of the city, Hong Kong's present-day resilience has led to complacency, especially among the general public. We suggest that Hong Kong may be caught in a resilience trap, where previous success in building resilience may be hindering the city's ability to adapt to the …