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Articles 1591 - 1620 of 8026

Full-Text Articles in Social and Behavioral Sciences

Singapore Airlines: Profit Recovery And Aircraft Allocation Models During The Covid-19 Pandemic, Michelle L. F. Cheong, Ulysses M. Z. Chong, Anne N. T. A. Nguyen, Su Yiin Ang, Gabriella P. Djojosaputro, Gordy Adiprasetyo, Kendra L. B. Gadong Mar 2021

Singapore Airlines: Profit Recovery And Aircraft Allocation Models During The Covid-19 Pandemic, Michelle L. F. Cheong, Ulysses M. Z. Chong, Anne N. T. A. Nguyen, Su Yiin Ang, Gabriella P. Djojosaputro, Gordy Adiprasetyo, Kendra L. B. Gadong

Research Collection School Of Computing and Information Systems

COVID-19 has severely impacted the global aviation industry, causing many airlines to downsize or exit the industry. For airlines which attempt to sustain their operations, they will need to respond to the increase in passenger and cargo demand, as countries recover slowly from the crisis due to the availability of vaccines. We built a series of spreadsheet models to first project the COVID-19 recovery rates by countries from 2021 to 2025, then forecast the passenger and cargo demand, using historical data as base figures. Using the financial and operation data, the revenue, expense, and profit can be projected, then an …

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Japanese Monetary Policy And Its Impact On Stock Market Implied Volatility During Pleasant And Unpleasant Weather, Marinela Adriana Finta Mar 2021

Japanese Monetary Policy And Its Impact On Stock Market Implied Volatility During Pleasant And Unpleasant Weather, Marinela Adriana Finta

Research Collection Lee Kong Chian School Of Business

We investigate the effect of Japan’s Monetary Policy Meeting releases on the intraday dynamics of the Nikkei Stock Average Volatility Index and its futures during pleasant and unpleasant weather. We show that at the time of a monetary policy release when the temperature is pleasant, there is a significant decline in Japanese equities’ implied volatility and futures, which lasts for about 10 minutes and 5 minutes, respectively. This decline is longer and exhibits a greater variation when releases occur during cold days. Finally, we emphasize the achievable economic profits and losses, given the reaction of Nikkei VI futures to the …

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Choice Of Law Governing A Contract Where Its Existence Is In Dispute: Clarifications From The Singapore International Commercial Court In Lew, Solomon V Kaikhushru Shiavax Nargolwala, Shou Yu Chong Mar 2021

Choice Of Law Governing A Contract Where Its Existence Is In Dispute: Clarifications From The Singapore International Commercial Court In Lew, Solomon V Kaikhushru Shiavax Nargolwala, Shou Yu Chong

Research Collection Yong Pung How School Of Law

The Singapore International Commercial Court’s judgment in Lew, Solomon v Kaikhushru Shiavax Nargolwala [2020] 3 SLR 61 is noteworthy as it heralds a modest development in Singapore private international law, especially in respect to the not uncommon issue of disputes over cross-border contracts where its existence is challenged. This case represents one of the handful of Singapore precedents which directly addresses the difficult conundrum where both the governing law and the existence of the underlying contract are in dispute. Under this context, it articulates a default choice of law position – the lex fori – where it is impossible to …

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Who Are The Most Inclined To Learn? Evidence From Chinese Multinationals' Internationalization In The European Union, Liang Chen, Yi Li, Di Fan Mar 2021

Who Are The Most Inclined To Learn? Evidence From Chinese Multinationals' Internationalization In The European Union, Liang Chen, Yi Li, Di Fan

Research Collection Lee Kong Chian School Of Business

While it is widely recognised that an asset-augmenting rather than asset-exploiting strategy drives emerging multinationals' (EMNEs) internationalization, current research focuses on the motivations behind knowledge seeking FDI. What remains less clear is why latecomer firms can engage in learning in advanced countries. Conjoining the "Linkage-Leverage-Learning (LLL)" framework and knowledge seeking literature, this study shows how Chinese investment in the European Union reveals the preconditions for foreign knowledge sourcing. We follow a set-theoretic approach, utilizing fuzzy-set qualitative comparative analysis (fsQCA), to identify equifinal configurations of linkage and leverage conditions leading to high learning propensity of EMNEs. Our analysis extends the LLL …

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Noncompliance With Safety Guidelines As A Free-Riding Strategy: An Evolutionary Game-Theoretic Approach To Cooperation During The Covid-19 Pandemic, Jose C. Yong, Bryan K. C. Choy Mar 2021

Noncompliance With Safety Guidelines As A Free-Riding Strategy: An Evolutionary Game-Theoretic Approach To Cooperation During The Covid-19 Pandemic, Jose C. Yong, Bryan K. C. Choy

Research Collection School of Social Sciences

Evolutionary game theory and public goods games offer an important framework to understand cooperation during pandemics. From this perspective, the COVID-19 situation can be conceptualized as a dilemma where people who neglect safety precautions act as free riders, because they get to enjoy the benefits of decreased health risk from others' compliance with policies despite not contributing to or even undermining public safety themselves. At the same time, humans appear to carry a suite of evolved psychological mechanisms aimed at curbing free riding in order to ensure the continued provision of public goods, which can be leveraged to develop more …

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Does Social Media Use Increase Depressive Symptoms? A Reverse Causation Perspective, Andree Hartanto, Frosch Yi Xuan Quek, Yue Qi Germaine Tng, Jose C. Yong Mar 2021

Does Social Media Use Increase Depressive Symptoms? A Reverse Causation Perspective, Andree Hartanto, Frosch Yi Xuan Quek, Yue Qi Germaine Tng, Jose C. Yong

Research Collection School of Social Sciences

According to the World Health Organization (1), 264 million individuals worldwide suffer from depression—a condition characterized by feelings of low self-worth, impaired concentration, and disturbed sleep, among various other maladaptive symptoms (2). Adolescents between 13 and 18 years of age are also vulnerable (3), with a 52% increase in the prevalence of depression among adolescents from 2005 to 2017 (4). Depression is tied to many serious problems including failure to complete education, higher unplanned parenthood rates, poorer interpersonal relations, and heightened risk of substance abuse and suicidality (5–7).

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A Creative Destruction Approach To Replication: Implicit Work And Sex Morality Across Cultures, Warren Tierney, Jay H. Iii. Hardy, Charles R. Ebersole, D. Viganola, E. G. Clemente, Christilene Du Plessis, Andree Hartanto, Nilotpal Jha, Theodore Charles Masters-Waage, Michael Schaerer Mar 2021

A Creative Destruction Approach To Replication: Implicit Work And Sex Morality Across Cultures, Warren Tierney, Jay H. Iii. Hardy, Charles R. Ebersole, D. Viganola, E. G. Clemente, Christilene Du Plessis, Andree Hartanto, Nilotpal Jha, Theodore Charles Masters-Waage, Michael Schaerer

Research Collection School of Social Sciences

How can we maximize what is learned from a replication study? In the creative destruction approach to replication, the original hypothesis is compared not only to the null hypothesis, but also to predictions derived from multiple alternative theoretical accounts of the phenomenon. To this end, new populations and measures are included in the design in addition to the original ones, to help determine which theory best accounts for the results across multiple key outcomes and contexts. The present pre-registered empirical project compared the Implicit Puritanism account of intuitive work and sex morality to theories positing regional, religious, and social class …

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Change In Outbreak Epicentre And Its Impact On The Importation Risks Of Covid-19 Progression: A Modelling Study, Oyelola A. Adegboye, Adeshina I. Adekunle, Anton Pak, Ezra Gayawan, Denis H. Y. Leung, Diana P. Rojas, Emma S. Mcbryde, Damon P. Eisen Mar 2021

Change In Outbreak Epicentre And Its Impact On The Importation Risks Of Covid-19 Progression: A Modelling Study, Oyelola A. Adegboye, Adeshina I. Adekunle, Anton Pak, Ezra Gayawan, Denis H. Y. Leung, Diana P. Rojas, Emma S. Mcbryde, Damon P. Eisen

Research Collection School Of Economics

Background: The outbreak of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) that was first detected in the city of Wuhan, China has now spread to every inhabitable continent, but now the attention has shifted from China to other epicentres. This study explored early assessment of the influence of spatial proximities and travel patterns from Italy on the further spread of SARS-CoV-2 worldwide. Methods: Using data on the number of confirmed cases of COVID-19 and air travel data between countries, we applied a stochastic meta-population model to estimate the global spread of COVID-19. Pearson's correlation, semi-variogram, and Moran's Index were used to …

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On Incentive Compatible, Individually Rational Public Good Provision Mechanisms, Takashi Kunimoto, Cuiling Zhang Mar 2021

On Incentive Compatible, Individually Rational Public Good Provision Mechanisms, Takashi Kunimoto, Cuiling Zhang

Research Collection School Of Economics

This paper characterizes mechanisms satisfying incentive compatibility and individual rationality in the classical public good provision problem. Many papers in the literature obtain the results in the so-called standard model of ex ante identical agents with a continuous, closed interval of types. The main contribution of this paper is the characterization of the budget-surplus maximizing mechanism satisfying incentive compatibility and individual rationality (Theorem 1 for Bayesian implementation and Theorem 3 for dominant strategy implementation) that applies to a finite discretization over the standard model. Making use of the proposed budget-surplus maximizing mechanisms, we show that some known results do not …

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Getting Institutions Right: Matching Institutional Capacities To Developmental Tasks, Jacob I. Ricks, Richard F. Doner Mar 2021

Getting Institutions Right: Matching Institutional Capacities To Developmental Tasks, Jacob I. Ricks, Richard F. Doner

Research Collection School of Social Sciences

Since the 1990s, scholars and international organizations such as the World Bank have recognized the centrality of institutions for development. While important, this “institutional turn” has generally minimized the diversity of development challenges and the corresponding need for different institutional capacities. Yet distinguishing among developmental tasks is a critical step in understanding the kinds of institutions necessary to accomplish policy tasks. We identify five dimensions of task difficulty that affect the degree and nature of policy challenges and, as a result, the institutional capacities necessary to accomplish such challenges. We assess the utility of this framework through a qualitative analysis …

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The New Normal Of Social Psychology In The Face Of The Covid-19 Pandemic: Insights And Advice From Leaders In The Field, Kim Pong Tam, Angela K. Y. Leung, Sammyh Khan Mar 2021

The New Normal Of Social Psychology In The Face Of The Covid-19 Pandemic: Insights And Advice From Leaders In The Field, Kim Pong Tam, Angela K. Y. Leung, Sammyh Khan

Research Collection School of Social Sciences

Revisiting the history of social psychology, one noticeable trend is that the agenda of social psychologists is interwoven with events that happen in society and the world (Ross et al., 2010). For example, the Holocaust during World War II stimulated social psychologists’ interest in ethnocentrism, aggression, and obedience, just as increasing globalization became one of the impetuses for investigations into the role of culture in human behaviour, and hence the emergence of cultural and cross‐cultural psychology. Considering its immensity, we believe that the COVID‐19 pandemic will likely be a trigger for profound and consequential changes in social psychology (Khazaie & …

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Selling A Resume And Buying A Job: Stratification Of Gender And Occupation By States And Brokers In International Migration From Indonesia, Andy Scott Chang Mar 2021

Selling A Resume And Buying A Job: Stratification Of Gender And Occupation By States And Brokers In International Migration From Indonesia, Andy Scott Chang

Research Collection School of Social Sciences

This study examines how state and commercial actors construct gender, occupation, and nationality hierarchies in guest worker programs by comparing the migratory procedures for female domestic workers and male industrial operators from Indonesia. Based on 19 months of multi-sited ethnography and 86 interviews in Indonesia, Taiwan, and Singapore, I introduce the notion of multilateralism to theorize the stratification of global migration processes. In multilateral labor markets, governments, brokers, employers, and migrants in multiple countries contend for labor and employment. The homecare market is governed under the rubric of “selling a resume,” whereby Indonesian regulators and labor suppliers pass on recruitment …

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Teaching Migration In A Year Of Pandemic, Yasmin Y. Ortiga Mar 2021

Teaching Migration In A Year Of Pandemic, Yasmin Y. Ortiga

Research Collection School of Social Sciences

In August 2020, I faced the ironic task of teaching a class on international migration in the midst of a pandemic that halted most forms of cross-border movement in the world.

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Creative Placemaking In Singapore: A Critical Reflection, Su Fern Hoe Mar 2021

Creative Placemaking In Singapore: A Critical Reflection, Su Fern Hoe

Research Collection School of Social Sciences

All across the globe, there has been increasing recognition of the transformative power of creative placemaking to revive the economic and cultural life of cities. Singapore is no exception. Since 2008, the Singapore government has been engaged in a concerted effort to placemake Singapore into a culturally-vibrant cityscape with “heart and soul”. However, despite its increasing global popularity, what constitutes creative placemaking and its processes remain vague and tenuous. Notably, scant critical attention has also been paid on how Singapore has tried to adopt this global buzzword, and its impact on the localised dynamics of urban spaces and arts practices.

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Perceptions Of The Appropriate Response To Norm Violation In 57 Societies, Kimmo Erikkson, Pontus Strimling, Et Al., Andree Hartanto, Norman P. Li Mar 2021

Perceptions Of The Appropriate Response To Norm Violation In 57 Societies, Kimmo Erikkson, Pontus Strimling, Et Al., Andree Hartanto, Norman P. Li

Research Collection School of Social Sciences

Norm enforcement may be important for resolving conflicts and promoting cooperation. However, little is known about how preferred responses to norm violations vary across cultures and across domains. In a preregistered study of 57 countries (using convenience samples of 22,863 students and non-students), we measured perceptions of the appropriateness of various responses to a violation of a cooperative norm and to atypical social behaviors. Our findings highlight both cultural universals and cultural variation. We find a universal negative relation between appropriateness ratings of norm violations and appropriateness ratings of responses in the form of confrontation, social ostracism and gossip. Moreover, …

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Longitudinal Profiles Of Acculturation And Developmental Outcomes Among Mexican-Origin Adolescents From Immigrant Families, Jinjin Yan, Lester Sim, Seth J. Schwartz, Yishan Shen, Deborah Parra-Medina, Su Yeong Kim Mar 2021

Longitudinal Profiles Of Acculturation And Developmental Outcomes Among Mexican-Origin Adolescents From Immigrant Families, Jinjin Yan, Lester Sim, Seth J. Schwartz, Yishan Shen, Deborah Parra-Medina, Su Yeong Kim

Research Collection School of Social Sciences

Prior studies investigating the association between acculturation and adolescent adjustment have often focused on specific acculturation domains rather than examining these domains collectively in a profile typology. Here, we investigate stability and change patterns in Mexican American adolescent acculturation profiles over time, using a two-wave longitudinal dataset spanning 5 years. Using latent profile analysis, three adolescent acculturation profiles were identified at Waves 1 and 2: integrated; moderately integrated; and moderately assimilated. Using latent transition analysis, four acculturation transition profiles were identified across time: stable integrated; stable moderately integrated; progressive; and regressive. Over half of all adolescents were identified as belonging …

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Farmers In Singapore? Collective Action Under Adverse Circumstances, Yu Fong Ho, John A. Donaldson Mar 2021

Farmers In Singapore? Collective Action Under Adverse Circumstances, Yu Fong Ho, John A. Donaldson

Research Collection School of Social Sciences

How can individuals with contrasting interests in a declining industry, at odds with the country’s identity, and facing an illiberal and sceptical government, band together to promote collective goals? This article addresses this question by examining Singapore’s Kranji Countryside Association, one of Singapore’s few civil society organisations to focus on community organising. To Association members, the material and time costs of organising were high, the odds of success were low and the material rewards of success were modest. The article evaluates two views that purport to explain collective action: the rational choice approach that focuses on selective incentives and the …

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Affective Cosmopolitanisms In Singapore: Dancehall And The Decolonisation Of The Self, Orlando Woods Mar 2021

Affective Cosmopolitanisms In Singapore: Dancehall And The Decolonisation Of The Self, Orlando Woods

Research Collection School of Social Sciences

This paper advances a new understanding of cosmopolitanism; one that is rooted in the affective potential of the body. It argues that whilst the self is often projected onto the body, so too can the body play an important role in (re)imagining the self. As such, the body can decolonise the self from the mind, from the expectations of society and culture, and from the normative epistemological underpinnings of academic knowledge production. I validate these theoretical arguments through an empirical focus on the practice of dancehall in Singapore. Dancehall is an emancipatory cultural movement that emerged in Jamaica in the …

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Bersih And Democracy In Malaysia, Ying Hooi Khoo Feb 2021

Bersih And Democracy In Malaysia, Ying Hooi Khoo

Perspectives@SMU

The social movement’s eight demands might not all be met but its role goes beyond the articulated list

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Managing And Growing Mncs In Asia, Gordon Perchthold Feb 2021

Managing And Growing Mncs In Asia, Gordon Perchthold

Perspectives@SMU

SMU Associate Professor Gordon Perchthold’s new book doles out “spoonfuls of knowledge” to help multinationals be Asia capable

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Tackling Covid-19 In Thailand, Singapore Management University Feb 2021

Tackling Covid-19 In Thailand, Singapore Management University

Perspectives@SMU

How can the country balance the need to restart the economy and keeping another wave of infections at bay?

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Hong Kong Property Prices: Is There A 2047 Discount?, Singapore Management University Feb 2021

Hong Kong Property Prices: Is There A 2047 Discount?, Singapore Management University

Perspectives@SMU

Research looks at whether property prices in Hong Kong have been affected by the coming end of ‘one country, two systems’ governance arrangement in 2047

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Skbi Big 5 Survey 2021 February, Singapore Management University Feb 2021

Skbi Big 5 Survey 2021 February, Singapore Management University

Sim Kee Boon Institute for Financial Economics

The latest survey results suggest that the five largest economies collectively is projected to snapback to almost 6% in 2021, a modest upgrade from the August median, following an unprecedented preliminary contraction of roughly 4% last year (in real GDP terms). The 2022 median growth forecast of slightly above 4.5%, while slower, is still respectable, outstripping its pre-COVID 10-year average pace by more than half a percentage point. The aggregate upgrade in 2021, however, obscures the lopsided nature and highly uneven contour of the ongoing recovery. The bulk of the upward revision to growth was mainly due to IN (to …

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Up Close And Personal With Smu President Prof Lily Kong, Lily Kong Feb 2021

Up Close And Personal With Smu President Prof Lily Kong, Lily Kong

Oral History Collection

On the occasion of SMU’s coming of age (21st anniversary), alumnus Terence Quek (MCM 2013) 'Zoomed' SMU President Professor Lily Kong, and through a host of questions discovered her leadership challenges, why she ran 248km, and how she plans to keep SMU “glowing”.The interview was published in the February 2021 edition of SMU CIRCLE.

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The Psychosocial Well-Being Of Older Adults In Covid-19 And The 'New Normal', Micah Tan, Paulin T. Straughan, William Tov, Grace Cheong, Wensi Lim Feb 2021

The Psychosocial Well-Being Of Older Adults In Covid-19 And The 'New Normal', Micah Tan, Paulin T. Straughan, William Tov, Grace Cheong, Wensi Lim

ROSA Research Briefs

Early research into COVID-19 has focused predominantly on the immediate and direct physical health effects of the pandemic, as compared to the wider, indirect effects of the pandemic on general well-being brought about by the various measures put in place to contain the virus. In terms of policies, focus has also been placed largely on containment and broad based policies for the entire population. As experts increasingly recognize that the pandemic will be a protracted event (The Straits Times, 2021), however, there is a need for stakeholders to place greater emphasis on the indirect effects of COVID-19 that will likely …

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Trust And Retirement Preparedness: Evidence From Singapore, Benedict S. K. Koh, Olivia S. Mitchell, Joelle H. Fong Feb 2021

Trust And Retirement Preparedness: Evidence From Singapore, Benedict S. K. Koh, Olivia S. Mitchell, Joelle H. Fong

Research Collection Lee Kong Chian School Of Business

Trust is an essential component of any financial system, and distrust can undermine savings and economic growth. Our study draws on the Singapore Life Panel to assess how trust ties to older respondents’ (1) pension plan participation and withdrawals; (2) life, health, and long-term care insurance holdings; and (3) stock market engagement. We show that the widely-used ‘trust in people’ question is uncorrelated with household behaviours related to retirement preparedness. Instead, trust in private and public financial representatives is positively associated with pension savings, investments, and insurance holdings. Financial literacy also plays an important and consistent role in retirement decision-making.

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Financial Literacy And Financial Decision-Making At Older Ages, Joelle H. Fong, Seng Kee Benedict Koh, Olivia S. Mitchell, Susann Rohwedder Feb 2021

Financial Literacy And Financial Decision-Making At Older Ages, Joelle H. Fong, Seng Kee Benedict Koh, Olivia S. Mitchell, Susann Rohwedder

Research Collection Lee Kong Chian School Of Business

How well older households manage their wealth holdings is an important determinant of their financial security during retirement, yet little is known about their financial decision-making and how this relates to their financial literacy. Our paper fills this gap by measuring financial literacy among older persons in the Singapore Life Panel and examining its association with timely credit card debt repayment, stock market participation, and age-based investment risk diversification. Most older respondents understand interest compounding and inflation, but fewer than half know about risk diversification. Almost all older credit card holders pay off their balances in a timely manner, but …

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The Economics Of Hedge Fund Startups: Theory And Empirical Evidence, Charles Cao, Grant Farnsworth, Hong Zhang Feb 2021

The Economics Of Hedge Fund Startups: Theory And Empirical Evidence, Charles Cao, Grant Farnsworth, Hong Zhang

Research Collection Lee Kong Chian School Of Business

This paper examines how market frictions influence the managerial incentives and organizational structure of new hedge funds. We develop a stylized model in which new managers search for accredited investors and have stronger incentives to acquire managerial skill when encountering low investor demand. Fund families endogenously arise to mitigate frictions and weaken the performance incentives of affiliated new funds. Empirically, based on a TASS-HFR-BarclayHedge merged database, we find that ex ante identified cold inceptions facing low investor demand outperform existing hedge funds and hot inceptions facing high demand and that cold stand-alone inceptions outperform all types of family-affiliated inceptions.

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Recommendations To Develop International Commercial Mediation In Singapore, Nadja Alexander Feb 2021

Recommendations To Develop International Commercial Mediation In Singapore, Nadja Alexander

Research Collection Yong Pung How School Of Law

In this post on the Kluwer Mediation Blog, the recommendations of a Working Group established in April 2013 by Singapore’s Chief Justice and the Ministry of Law to transform and develop its international commercial mediation sector are presented.

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Disruptive Technologies And Digital Transformation Of The Financial Services Industry In Singapore: Regulatory Framework And Challenges Ahead, Aurelio Gurrea-Martinez Feb 2021

Disruptive Technologies And Digital Transformation Of The Financial Services Industry In Singapore: Regulatory Framework And Challenges Ahead, Aurelio Gurrea-Martinez

Research Collection Yong Pung How School Of Law

This paper seeks to provide a general overview of the impact of new technologies in the financial services industry in Singapore. For that purpose, it starts by emphasizing that technology has always played an important role in the financial industry. However, new disruptive technologies, as well as the increasing use of data in the financial services industry, have created new challenges and opportunities for the financial sector. While Singapore has managed to address these challenges by adopting one of the quickest and most innovative and comprehensive responses probably observed internationally, financial markets –and particularly the fintech industry– are constantly evolving. …

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