Business Commons^™

Media Coverage And The Stock Market Valuation Of Tarp Participating Banks, Tee Yong Jeffrey Ng, Florin P. Vasvari, Regina Wittenberg-Moerman

Research Collection School Of Accountancy

We examine the impact of media coverage of the Capital Purchase Program (CPP) under the Troubled Assets Relief Program on the equity market valuation of participating bank holding companies (CPP banks). We document substantial negative coverage of the CPP and its participants over the five quarters following the program's initiation. We find that the extent of negative media coverage about the CPP exerted substantial downward pressure on the stock returns of CPP banks, decreasing their valuation relative to bank holding companies not participating in the program. We show that our findings cannot be explained by differences in the banks’ financial …

Essays In Corporate Finance, Bingqiao Li

Dissertations and Theses Collection (Open Access)

Based on a constructed index measuring the corporate governance quality of public firms, this paper focus on the role of corporate governance and its association with the performance of Singapore Exchange listed firms. We investigate the following three aspects centred on the topic of firm corporate governance in Singapore.

First, we examine the performance of the Chinese firms listed on the Singapore Exchange (S-Chips) and the role of their corporate governance. S-Chips indeed underperform local firms in terms of Tobin’s Q within both univariate and multivariable frameworks, as well as base on size matched and Propensity Score Matching samples. Higher …

Takeover Defenses In The Era Of Shareholder Activism, Sa-Pyung Sean Shin

Research Collection School Of Accountancy

This paper examines the interplay between takeover defenses and shareholder activism. Using a comprehensive sample of shareholder activism events between 2006 and 2014, I find a differential impact of takeover defense measures on the likelihood of being targeted for activism; a dual-class structure or a staggered board deters activism, whereas firms with a poison pill in place are more likely to become targets. Activists are more likely to demand removal of takeover defense measures and/or sale of the target firm if the firm has a staggered board or a poison pill in place, suggesting that when takeover defenses block the …

Understanding The Failure Of China’S Specialized Cooperatives In China, Zhanping Hu, Qian Forrest Zhang, John A. Donaldson

Research Collection School of Social Sciences

At first blush, contemporary China seems ripe for the rapid development of agricultural cooperatives. After all, cooperatives have not only enjoyed a long history in China, but the country’s recent experience with agricultural communes should make it more amenable to the reestablishment of joint production and spontaneous bottom-up cooperation. Agricultural cooperatives in China date to the 1930s, as Rural Reconstruction Movement advocates promoted cooperatives as a “third road” between capitalism and socialism. Although Mao’s regime disbanded most bottom-up cooperatives, rural cooperatives began to reemerge in rural China by the end of the 20th century, particularly after 1998, when farmer cooperatives …

Social Capital, Informal Governance, And Post-Ipo Firm Performance: A Study Of Chinese Entrepreneurial Firms, Jerry X. Cao, Yuan Ding, Hua Zhang

Research Collection Lee Kong Chian School Of Business

Social capital can serve as informal governance in weak investor-protection regimes. Using hand-collected data on entrepreneurs' political connections and firm ownership, we construct several original measures of social capital and examine their effect on the performance of entrepreneurial firms in China after their initial public offerings. Political connections or a high percentage of external investors tend to enhance firm performance, but intragroup related-party transactions commonly lead to performance decline. These forms of social capital have a strong influence on the performance of Chinese firms, whereas formal governance variables such as board size or board independence have little effect. Although social …

Do Analysts Understand The Economic And Reporting Complexities Of Derivatives?, Hye Sun Chang, Michael Donohoe, Theodore Sougiannis

Research Collection School Of Accountancy

We investigate whether and how the complexity of derivatives influences analysts earnings forecast properties. Using a difference-in-differences design, we find that, relative to a matched control sample of non-users, analysts earnings forecasts for new derivatives users are less accurate and more dispersed after derivatives initiation. These results do not appear to be driven by the economic complexity of derivatives, but rather the financial reporting of such economic complexity. Overall, despite their financial expertise, analysts routinely misjudge the earnings implications of firms derivatives activity. However, we find evidence that a series of derivatives accounting standards has helped analysts improve their forecasts …

Risk Management In A Vuca Environment: Some Key Considerations, Foo S.L., Nam Sang Cheng, Nam Sang Cheng

Research Collection School Of Accountancy

Whatis VUCA? Why is it relevant to accountants, the C-suites and Board ofDirectors? Companies are in the business of taking risks for rewards. Situatedbetween the companies are in the business of taking risks for rewards. Situatedbetween the companies and the rewards are risks. Critical concepts in thisprocess are volatility, uncertainty, complexity, and ambiguity (VUCA), a trendymanagerial acronym that conflates the reality of the business environment and the challenges ofrisk management.

Benchmarking And Currency Risk, Massimo Massa, Yanbo Wang, Hong Zhang

Research Collection Lee Kong Chian School Of Business

We show that the currency risk embedded in the benchmarks of international mutual funds negatively affects fund performance. More specifically, a high benchmark-implied currency risk induces funds to invest in markets with less volatile currencies, leading to a higher degree of currency concentration in portfolio holdings. This currency concentration, however, departs from the optimal equity allocation strategy across countries and reduces fund performance. We document that funds resorting to high currency concentrations underperform funds with low currency concentrations by as much as 1%-2% per year.

Has Local Informational Advantage Disappeared?, Gennaro Bernile, Alok Kumar, Johan Sulaeman, Qin (Emma) Wang

Research Collection Lee Kong Chian School Of Business

This study examines how changes in the information environment affect the informational advantage of geographically proximate agents. We find that the long-term advantage of local agents disappeared at the turn of the millennium. This is accompanied by the reduction in local bias of institutional investors and equity analysts. However, institutional investors continue to trade local stocks disproportionately more often than nonlocal stocks; moreover, their local trades outperform nonlocal trades in the short term -- even for large and liquid stocks. Our results are consistent with improvements in the information environment shortening the horizon of geographic proximity-based informational advantage.

The Effects Of Within-Country Linguistic And Religious Diversity On Foreign Acquisitions, Douglas Dow, Ilya Cuypers, Gokhan Ertug

Research Collection Lee Kong Chian School Of Business

This article explores how within-country diversity of both language and religion influences the ownership structure of foreign acquisitions. Commentators have acknowledged the potential importance of “within-country diversity,” but to date this issue has received minimal empirical attention. We propose that diversity plays two distinct roles. Namely, diversity within the host country may be an additional source of behavioral uncertainty and information asymmetry, over and above the effects arising from cross-national differences. Moreover, diversity within the home country may increase the cognitive complexity of the decision makers, moderating the firm’s response to the distance and diversity of the host country. Results …

Can S'Pore Be An Icon For Service Productivity?, Arnoud De Meyer

Research Collection Lee Kong Chian School Of Business

The traditional analysis tools or flexible work design deployed in manufacturing may be insufficient in giving a boost to services. For all practical purposes, there are only two ways to create more value per worker and stimulate growth, we need innovation or become more productive.

Corporate Social Responsibility: An Overview And New Research Directions: Thematic Issue On Corporate Social Responsibility [From The Editors], Heli Wang, Li Tong, Rikki Takeuchi, Gerard George

Research Collection Lee Kong Chian School Of Business

The idea of corporate social responsibility (CSR)—that is, businesses bearing a responsibility to society and a broader set of stakeholders beyond its shareholders—gained currency in the 1960s. Since then, attention on CSR has been growing in both academic and practitioner communities around the world. While there have been criticisms and debates on whether it was appropriate for corporations to expand their remit beyond shareholder value, an increasing majority of corporations have proactively committed to addressing larger societal challenges. With a variety of options for corporate engagement in mainstream society and local communities, corporations have created dedicated organizational units to effectively …

The Benefits Of Bad Economies: Business Cycles And Time-Based Work-Life Conflict, Christopher M. Barnes, Alexandru Lefter, Devasheesh P. Bhave, David Turley Wagner

Research Collection Lee Kong Chian School Of Business

Recent management research has indicated the importance of family, sleep, and recreation as nonwork activities of employees. Drawing from entrainment theory, we develop an expanded model of work-life conflict to contend that macrolevel business cycles influence the amount of time employees spend on both work and nonwork activities. Focusing solely on working adults, we test this model in a large nationally representative dataset from the Bureau of Labor Statistics that spans an 8-year period, which includes the “Great Recession” from 2007 through 2009. We find that during economic booms, employees work more and therefore spend less time with family, sleeping, …

Solving The Puzzle Of Corporate Governance Of State-Owned Enterprises: The Path Of Temasek Model In Singapore And Lessons For China, Christopher C. H. Chen

Research Collection Yong Pung How School Of Law

The purpose of this Article is to examine the corporate governance of state-owned enterprises (SOEs) in the Asian context by empirically surveying the influence of Temasek Holdings, Singapore’s sovereign wealth fund, on its portfolio of government-linked companies in Singapore. Overall, the Temasek model seems to be a promising one. This Article shows that the top listed government-linked companies in which Temasek has a stake have greater board independence than the other top listed companies in Singapore. This illustrates that a high quality of corporate governance could be aligned with public interests associated with SOEs. While this research offers hope for …

The Erosion Of Autonomy In Online Consumer Transactions, Eliza Mik

Research Collection Yong Pung How School Of Law

Online businesses influence consumer behaviour by means of a wide range of technologies that determine what information is displayed as well as how and when it is displayed. This creates an unprecedented power imbalance between the transacting parties, raising questions not only about the permissible levels of procedural exploitation in contract law, together with the adequacy of existing consumer protections but also about the impact of technology on consumer autonomy. There is, however, no single technology that threatens the latter. It is the combined, mutually-enforcing effect of multiple technologies that influence consumer choices at different stages in the transacting process, …

Corporate Reputation In Asia, Chong, Mark

Research Collection Lee Kong Chian School Of Business

It is convenient but misleading to think of Asia as a monolithic entity. Indeed, the historical, cultural, political, economic, and religious differences between Asian nations—even those within a single economic bloc, such as ASEAN (Association of Southeast Asian Nations)—are significant. Nonetheless, there are several characteristics that define corporate reputation in Asia. This entry discusses the importance of corporate reputation in Asia, challenges for multinational companies operating in Asia, challenges for Asian companies in maintaining a good reputation, and effects of a good corporate reputation on companies in the region.

Bringing Africa In: Promising Directions For Management Research, Gerard George, Christopher Corbishley, Jane N. O. Khayesi, Martine R. Haas, Laszlo Tihanyi

Research Collection Lee Kong Chian School Of Business

Africa is beginning to capture the imagination of entrepreneurs, corporate executives, and scholars as an emerging market of new growth opportunities. Over 15 years, the continent has experienced an average growth rate of 5% (World Economic Forum, 2015: v). Out of its 54 countries, 26 have achieved middle-income status, while the proportion of those living in extreme poverty has fallen from 51% in 2005 to 42% in 2014 (African Development Bank, 2014a: 49). Although there are regional differences, the primary drivers of growth have been rapidly emerging consumer markets, regional economic integration, investment in infrastructure, technological leap-frogging, and the opening …

How Do We Adopt Multiple Cultural Identities? A Multidimensional Operationalization Of The Sources Of Culture, Badri Zolfaghari, Guido Mollering, Timothy Adrian Robert Clark, Graham Dietz

Research Collection Lee Kong Chian School Of Business

Given the shortcomings of unidimensional accounts of culture that are based on nationality, this paper builds on and steps beyond current multidimensional conceptualizations of culture in order to provide first empirical evidence for a multidimensional operationalization of culture. It shows the multiple and simultaneous sources of cultural values (i.e., Family, Nationality, Urban/Rural Background, etc.) that individuals draw from in order to behave in accordance with their social setting. This contributes to our understanding of how and when individuals adopt multiple cultural identities. As the first attempt to operationalize the 'mosaic' framework of culture proposed by Chao and Moon (2005), this …

Ad Revenue Optimization In Live Broadcasting, Dana G. Popescu, Pascale Crama

Research Collection Lee Kong Chian School Of Business

In live broadcasting, the break lengths available for commercials are not always fixed and known in advance (e.g., strategic and injury time-outs are of variable duration in live sports transmissions). Broadcasters actively manage their advertising revenue by jointly optimizing sales and scheduling policies. We characterize the optimal dynamic schedule in a simplified setting that incorporates stochastic break durations and advertisement lengths of 15 and 30 seconds. The optimal policy is a "greedy" look-ahead rule that accounts for the remaining number of breaks; in this setting, there is no value to perfect information at the scheduling stage, and hence knowing the …

Sand States And The Us Housing Crisis, Hyunsoo Choi, Harrison G. Hong, Jeffrey D. Kubik, Jeffrey P. Thompson

Research Collection Lee Kong Chian School Of Business

The excesses of the historic US housing cycle of the 2000s were concentrated in the Metropolitan Statistical Areas (MSAs) of Arizona, California, Florida and Nevada. Even controlling for leading explanations of this housing cycle, these Sand State MSAs had more than double the mortgage originations, defaults and price fluctuations than other MSAs. We show that these excesses can be explained by Sand State MSAs having an abnormally low supply of publicly traded firms headquartered there relative to total income. Households in these MSAs are more likely to purchase investment homes nearby rather than stocks, amplifying the housing cycle there.

Refining The Prize: Chinese Oil Refineries And Its Energy Security, Inwook Kim

Research Collection School of Social Sciences

Since China became a net oil importer in 1993, oil refineries have played integral roles in China's quest for oil security. And yet, the capacity, security, and configurations of refineries were rarely featured in the discussions about China's oil policy. To fill this gap, this paper explains the basics of refinery economics and technology, and details the development in China's refining industry since the early 1990s. By taking refineries into consideration, it then revisits and reassesses the existing literature regarding the motives and drivers behind China's foreign oil policy, its effectiveness, and the political interactions between China and crude oil …

Entrepreneurship, Education And Credit: The Golden Triangle, Roberto M. Samaniego, Juliana Yu Sun

Research Collection School Of Economics

We develop a model to evaluate the impact of college education finance on welfare, inequality and aggregate outcomes. Our model captures the stylized fact that entrepreneurs with college are more common and more profitable. Our calibration to US data suggests this is mainly because higher labor earnings allow college educated agents to ameliorate credit constraints when they become entrepreneurs. The welfare benefits of subsidizing education are greater than those of eliminating financing constraints on education because subsidies ameliorate the impact of financing constraints on would-be entrepreneurs.

How Firms Are Better Capturing Ideas From The Inside, Singapore Management University

Perspectives@SMU

Internal crowdsourcing allows staff to participate more widely

The Innovative Entrepreneur, Singapore Management University

Perspectives@SMU

R&D and innovation are sources of growth for society. How should they be managed to encourage entrepreneurship?

Breadtalk: Managing An Expanding Brand Portfolio, Singapore Management University

Perspectives@SMU

The Singapore-based company has expanded into foodcourts and restaurants in 17 countries. How can it manage its burgeoning portfolio of brands?

Aec: Mind The Skilled Labour Gap, Singapore Management University

Perspectives@SMU

Mobility of qualified professionals between ASEAN countries was meant to lift the region. Despite the signing of MRAs, things are not moving as fast as they could be

Customer Satisfaction Index Of Singapore 2015: Full Year Overview, Institute Of Service Excellence, Smu

Research Collection Institute of Service Excellence (2007-2024)

The Customer Satisfaction Index of Singapore (CSISG) computes customer satisfaction scores at the national, sector, sub-sector, and company levels. The CSISG serves as a quantitative benchmark of the quality of goods and services produced by the Singapore economy over time and across countries. The fourth quarter results mark the end of measurement for CSISG 2015. Singapore’s 2015 national score was computed using the data collected during these four quarters.

Scenario-Based Simulation Game For Hospital Beds Capacity Planning In Singapore, Cheong, Michelle L. F., Li Siong Lim

Research Collection School Of Computing and Information Systems

A complete learning object with scenario-based simulation game and accompanying materials, which allows self-directed learners to learn and apply the theory, concepts and calculations for capacity planning, in the hospital beds capacity planning scenario in Singapore, was designed, developed and immplemented. It guides the learners through the key considerations for capacity planning, the computation of actual capacity needed, deciding the time for capacity increments, as well as the economies and diseconomies of scale when adding capacity. All the learnings are applied in a scenario where the learners make decision on how much and when to add hospital beds to existing …

Helping Smes Understand Consumers And Competitors, Kyong Jin Shim

Research Collection School Of Computing and Information Systems

No abstract provided.

Iris: Tapping Wearable Sensing To Capture In-Store Retail Insights On Shoppers, Meera Radhakrishnan, Sharanya Eswaran, Archan Misra, Deepthi Chander, Koustuv Dasgupta

Research Collection School Of Computing and Information Systems

We investigate the possibility of using a combination of a smartphone and a smartwatch, carried by a shopper, to get insights into the shopper’s behavior inside a retail store. The proposed IRIS framework uses standard locomotive and gestural micro-activities as building blocks to define novel composite features that help classify different facets of a shopper’s interaction/experience with individual items, as well as attributes of the overall shopping episode or the store. Besides defining such novel features, IRIS builds a novel segmentation algorithm, which partitions the duration of an entire shopping episode into atomic item-level interactions, by using a combination of …