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Due to its importance, lots of investigations had been carried out in the last four decades to study the relationship between phase duration and vehicle departure amount. In this paper, we aim to build appropriate distribution models for start-up lost time and effective departure flow rate, by...
Persistent link: https://www.econbiz.de/10010665804
The yard truck scheduling and the storage allocation are two important decision problems affecting the efficiency of container terminal operations. This paper proposes a novel approach that integrates these two problems into a whole. The objective is to minimize the weighted sum of total delay...
Persistent link: https://www.econbiz.de/10009202173
This paper proposes a novel integrated model for yard truck and yard crane scheduling problems for loading operations in container terminal. The problem is formulated as a mixed-integer programming model. Due to the computational intractability, two efficient solution methods, based on Benders'...
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Utilizing open-close returns, close-close returns and volume data, we examine the reaction of the Treasury futures market to the periodically scheduled announcements of prominent U.S. macroeconomic data. Heterogeneous persistence from scheduled news vs. non-scheduled news is revealed. Strong...
Persistent link: https://www.econbiz.de/10012775043
Is the stock market responsive to macroeconomic news? This paper employs the daily returns of the Dow Jones Industrial Index, the Samp;P 500 index, the Russell 1000 index, and the Russell 2000 index to examine stock market reactions to a broad list of macroeconomic announcements, including money...
Persistent link: https://www.econbiz.de/10012782261
Background:Public health emergencies have a significant impact on the health of citizens, the local economy, and society as a whole. Currently, in many parts of China, there is a widespread lack of the knowledge and skills required for emergency preparedness and self-rescue. By carrying out...
Persistent link: https://www.econbiz.de/10011136534
China’s fourth constitutional amendment in 2004 consists of a series of significant revisions, such as the incorporation of Jiang Zemin’s ‘Three Represents’ and the commitment to respect and protect human rights and lawful private property. Like the previous three...
Persistent link: https://www.econbiz.de/10011137672