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Social and Behavioral Sciences Commons™

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Business

Singapore Management University

Research Collection School Of Economics

Series

2007

Articles 1 - 6 of 6

Full-Text Articles in Social and Behavioral Sciences

To Trust Or To Monitor: A Dynamic Analysis, Fali Huang Aug 2007

To Trust Or To Monitor: A Dynamic Analysis, Fali Huang

Research Collection School Of Economics

In a principal-agent framework, principals can mitigate moral hazard problems not only through extrinsic incentives such as monitoring, but also through agents’ intrinsic trustworthiness. Their relative usage, however, changes over time and varies across societies. This paper attempts to explain this phenomenon by endogenizing agent trustworthiness as a response to potential returns. When monitoring becomes relatively cheaper over time, agents acquire lower trustworthiness, which may actually drive up the overall governance cost in society. Across societies, those giving employees lower weights in choosing governance methods tend to have higher monitoring intensities and lower trust. These results are consistent with the …

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The Evolution And Utilization Of The Gatt/Wto Dispute Settlement Mechanism, Pao-Li Chang Jul 2007

The Evolution And Utilization Of The Gatt/Wto Dispute Settlement Mechanism, Pao-Li Chang

Research Collection School Of Economics

This paper provides a theoretical framework of dispute settlement to explain the surge in blocking incidence of GATT panel reports during the 1980s and the variations in withdrawn incidence versus total disputes across different decades of the GATT regime. The study first suggests the role of the degree of legal controversy over a panel ruling in determining countries' incentives to block (appeal) a panel report under the GATT (WTO) regime. The study then analyzes the effects of political power on countries' incentives to use, and their interactions in using, the dispute settlement mechanism, when two-sided asymmetric information exists regarding panel …

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Business Output And Business Experience: Evidence From China's Nongovernmental Businesses, Liangjun Su Feb 2007

Business Output And Business Experience: Evidence From China's Nongovernmental Businesses, Liangjun Su

Research Collection School Of Economics

We study the application of the Solow growth model in China's non-governmental businesses and propose a reasonable modification for it. Our analysis indicates that business experience is closely tied to the output of China's non-governmental businesses. Our major findings include: (1) the business experience has little overall impact on the elasticity of output with respect to labour; (2) the business experience has a large impact on the elasticity of output with respect to capital and the elasticity increases as the business experience increases; (3) the adjusted Solow residual that reflects technological progress exhibits a negative relationship with the business experience, …

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Modeling Transaction Data Of Trade Direction And Estimation Of Probability Of Informed Trading, Anthony S. Tay, Christopher Ting, Yiu Kuen Tse, Mitch Warachka Jan 2007

Modeling Transaction Data Of Trade Direction And Estimation Of Probability Of Informed Trading, Anthony S. Tay, Christopher Ting, Yiu Kuen Tse, Mitch Warachka

Research Collection School Of Economics

This paper implements the Asymmetric AutoregressiveConditional Duration (AACD) model of Bauwens and Giot (2003) to analyzeirregularly spaced transaction data of trade direction, namely buy versus sellorders. We examine the influence of lagged transaction duration, lagged volumeand lagged trade direction on transaction duration and direction. Our resultsare applied to estimate the probability of informed trading (PIN) based on theEasley, Hvidkjaer and O’Hara (2002) framework. Unlike the Easley-Hvidkjaer-O’Hara model, which uses the daily aggregate number of buy and sellorders, the AACD model makes full use of transaction data and allows forinteractions between buy and sell orders.

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The Singapore Model Of Housing And The Welfare State, Sock Yong Phang Jan 2007

The Singapore Model Of Housing And The Welfare State, Sock Yong Phang

Research Collection School Of Economics

While Singapore is not generally regarded as a welfare state, the provision of housing welfare on a large scale has been a defining feature of its welfare system. The extensive housing system has played a useful role in raising savings and homeownership rates as well as contributing to sustained economic growth in general and development of the housing sector in particular. Few would dispute the description of Singapore’s housing policies as 'phenomenally successful' (Ramesh, 2003). Singapore’s economic growth record in the past four decades has brought it from third world to first world status (Lee, 2000), with homeownership widespread at …

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Realized Daily Variance Of S&P 500 Cash Index: A Revaluation Of Stylized Facts, Shirley Huang, Qianqiu Liu, Jun Yu Jan 2007

Realized Daily Variance Of S&P 500 Cash Index: A Revaluation Of Stylized Facts, Shirley Huang, Qianqiu Liu, Jun Yu

Research Collection School Of Economics

In this paper the realized daily variance is obtained from intraday transaction prices of the S&P 500 cash index over the period from January 1993 to December 2004. When constructing realized daily variance, market microstructure noise is taken into account using a technique proposed by Zhang, Mykland and Ait-Sahalia (2005). The time series properties of realized daily variance are compared with those of variance estimates obtained from parametric GARCH and stochastic volatility models. Unconditional and dynamic properties concerning the realized daily variance are examined, the relationship between realized variance and returns is investigated, and the stylized facts concerning realized daily …

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