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Social and Behavioral Sciences Commons

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Articles 1 - 4 of 4

Full-Text Articles in Social and Behavioral Sciences

From Rags To Riches: Following The East Asian Blueprint By Governments And Firms, Shantanu Bhattacharya Nov 2017

From Rags To Riches: Following The East Asian Blueprint By Governments And Firms, Shantanu Bhattacharya

Asian Management Insights

What governments and firms should know before following the East Asian blueprint.


Transshipment Hub Selection From A Shipper’S And Freight Forwarder’S Perspective, Gang Chen, Waiman Cheung, Sung-Chi Chu, Liang Xu Oct 2017

Transshipment Hub Selection From A Shipper’S And Freight Forwarder’S Perspective, Gang Chen, Waiman Cheung, Sung-Chi Chu, Liang Xu

Research Collection Lee Kong Chian School Of Business

Transshipment hub selection becomes increasingly important to the global logistics community. From the perspectives of shippers and freight forwarders, a selection must align with cost control strategy and sustain service reliability across cooperative service providers. This paper assesses the selection with the options of both sea and air transports, and from the influence of country of origin of the company. Critical factors of transshipment hub selection, both qualitative and quantitative, are identified through focus group discussions. Relative importance of these factors is determined based on collective views of logistics stakeholders. The competitiveness of transshipment hubs is then assessed using an …


Is Electricity Storage Green? A Study On Commercial Buildings, Yangfang (Helen) Zhou Jun 2017

Is Electricity Storage Green? A Study On Commercial Buildings, Yangfang (Helen) Zhou

Research Collection Lee Kong Chian School Of Business

Electricity storage facilities, such as industrial batteries, are considered the “holy grail” in decarbonizing the electrical grid. They are being widely installed in commercial buildings, e.g., hospitals and shopping centers. We model the problem of managing electricity storage in a commercial building as a Markov Decision Process. Our numerical results, based on models calibrated to the electricity load profiles of 100 commercial buildings in the U.S., show that for every electricity load profile, storage operation may increase carbon emissions.


Analyzing The Impact Of Public Transit Usage On Obesity, Zhaowei She, Douglas M. King, Jacobson Sheldon Sheldon Jun 2017

Analyzing The Impact Of Public Transit Usage On Obesity, Zhaowei She, Douglas M. King, Jacobson Sheldon Sheldon

Research Collection Lee Kong Chian School Of Business

The objective of this paper is to estimate the impact of county-level public transit usage on obesity prevalence in the United States and assess the potential for public transit usage as an intervention for obesity. This study adopts an instrumental regression approach to implicitly control for potential selection bias due to possible differences in commuting preferences among obese and non-obese populations. United States health data from the 2009 Behavioral Risk Factor Surveillance System and transportation data from the 2009 National Household Travel Survey are aggregated and matched at the county level. County-level public transit accessibility and vehicle ownership rates are …