Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Schedule Delay"”.
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Express shipment pick-up and delivery : evaluating airline recovery options
… different strategies, namely: 1) minimizing schedule delay, 2) minimizing the number of service failures, and 3) minimizing the combined cost of operations and service failures. We provide proof of concept by implementing our optimization models and evaluating them using several …
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Exploring architectural transformation to improve value of plant EPC business : case study of LNG production plant
… workforce inflation occurred. Cost overrun and schedule delay of plant EPC business is quite common; however, it causes heavy pain for many associated enterprises. While many lessons have accumulated in organizations and many experienced brilliant engineers and project managers are doing their …
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Development of a Decision Support Tool for Planning Rail Systems: An Implementation in TSAM
… logit model are travel time, travel cost and schedule delay. Travel times and travel costs for different rail technologies are calculated using a rail network and actual or proposed rail schedules. The concept of relational databases is used in the development of the network topology. Further, …
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Risk assessment of time and cost overrun factors throughout construction project lifecycle
… in design, change in the scope of the project, delay preparation and approval of drawings, lack of coordination between parties, slow information flow between parties, lack of communication between parties, shortages of materials, and late delivery of materials and equipment. While, there were 9 …
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Modeling preferences for innovative modes and services : a case study in Lisbon
… natural logarithm of travel time and cost, schedule delay, size variables for unequal departure time intervals, and inertia to revealed preferences (RP) choices of travel mode, departure time, and occupancy. The values of willingness to pay (WTP) are found to depend on trip purpose, market …
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Causes and impacts of Class One engineering changes : an exploratory study based on three defense aircraft acquisition programs
… product teams (IPTs), prioritization on program schedule, and the use of mature technologies combined to allow Program C to make frequent engineering changes to accommodate evolving user needs and changes in technology without any program schedule delay. It was also found that had IPTs been used …
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Empirical Analysis of Issue Management in Small Vertical Construction Projects: Relationship between Project Performance, Project Team Actions, and Issue Types
… (mostly negative) from their base cost, schedule, and quality. Therefore, even smaller magnitude of cost and schedule growth on projects, can quickly cumulate to millions of dollars and months of schedule delay across the entire portfolio. Project control techniques can be used reduce the …
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An Agent-based Model for Airline Evolution, Competition, and Airport Congestion
… the airport capacity resulting in serious flight delays. These delays incur costs to the airport, passengers, and airlines. The air traffic pattern is also affected by the characteristics of the air transportation network. The current network structure of most major airlines in United States is a …