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 20 of 116 for “"demand model"”.
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A u.s. Corn Stocks and Consumption Demand Model
Changing political and social goals complicate attempts to achieve the compromises needed for consistent national agricultural policy. In this light, it would be futile to propose the "best" grain storage program. Rather, the research in this area might be most constructive if aimed at a better …
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Global Demand Model to Estimate Supersonic Commercial Services
… NASA have been combining efforts to develop a model capable of predicting future air travel demand for supersonic vehicles. The model can predict future supersonic commercial services and allows aircraft designers from NASA to optimize aircraft performance and characteristics by maximizing the …
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A New Travel Demand Model for Outdoor Recreation Trips
… destination and travel mode choices. In travel demand modelling, discrete choice models (DCMs) have been applied to understand and predict a wide range of choices, such as how people choose among alternative destinations for jobs, homes, shopping, personal services etc. Surprisingly, DCMs have …
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An energy supply and demand model for South Africa
The topic of this thesis is the development of a model of energy supply and demand in South Africa to project energy flows up to the year 2005 and also to assess the implications of policy actions. South Africa in the 1980's will be faced by a complex energy planning problem. Politically, socially …
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Calibrating activity-based travel demand model system via microsimulation
… the problem of calibrating activity-based travel demand model systems. After estimation, it is common practice to use aggregate measurements to calibrate the estimated model system's parameters. However, calibration of activity-based model systems has received much less attention. Existing …
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A multi-equation demand model for air transportation services.
Thesis. 1978. M.S.--Massachusetts Institute of Technology. Dept. of Aeronautics and Astronautics.
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Activity based travel demand model system with daily activity schedules
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1995.
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An Agent-based Travel Demand Model System for Hurricane Evacuation Simulation
… conditions and develops an agent-based travel demand model system for hurricane evacuation simulation using these behavioral findings. The dissertation econometrically models several important evacuation decisions including evacuate-stay, accommodation type choice, evacuation destination …
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The implementation of a joint disaggregate demand model in an urban simulation
Thesis: M.S., Massachusetts Institute of Technology, Department of Civil Engineering, 1976
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A demand model of physician membership in the American College of Radiology
The strength and affluence of an association is related to the size of its membership and its share of those eligible for membership. Associations, therefore, have an incentive not only to recruit new members, but also retain those who already belong. However, less is known about the exogenous …
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A New Infrastructure Demand Model for Urban Business and Leisure Hubs - a case study of Taichung
… of crowds which in turn imply new and changed demand for building floorspace and urban infrastructure. Despite impressive advances in the theories and models of infrastructure demand forecasting, there appear to be an apparent research gap in addressing the practical needs of infrastructure …
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A study of Blue Ridge Parkway use by area residents with the development of a demand model
… of local Parkway use and to develop a demand model of local use based on the findings. The results should provide Parkway managers with information needed to more adequately serve the recreation needs of the local population. Most of the information presented in this study was collected …
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Analysis of the impact of automaker strategies on lithium price elasticity using a novel bottom-up demand model
… vehicle transition, an understanding of the demand and supply of key critical materials, materials with a high risk of supply chain disruption, is essential. There are key gaps in understanding how automaker electrification strategies will influence materials demand over time. This presents …
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The addition of a US Rare Earth Element (REE) supply-demand model improves the characterization and scope of the United States Department of Energy's effort to forecast US REE Supply and Demand
… of a new US Rare Earth Element (REE) Supply-Demand Model for the explicit forecast of US REE supply and demand in the 2010 to 2025 time period. In the 2010 Department of Energy (DOE) Critical Material Strategy (CMS) report, the DOE created a DOE REE Supply- Demand Model that forecasted world …
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Development of a model to examine the determinants of demand for international hotel rooms in Seoul
… of this study was to develop an empirical model that accounts for factors affecting the demand for international tourist hotels, and that enables demand estimation and projection of demand, in the context of the metropolitan Seoul area. Models were hypothesized to explain market behavior of …
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Iterative algorithms for a joint pricing and inventory control problem with nonlinear demand functions
… setting utilizing the popular log linear demand model. We develop four algorithms that aim to solve the resulting profit maximization problem in a finite amount of time. The developed algorithms are then tested in a variety of settings ranging from small to large instances of trial data. …
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Estimating commuter rail demand to Kendall Square along the Grand Junction Corridor
… Square business area. To perform this analysis a demand model was developed using the 2010 MIT Transportation Survey and 2000 Census Bureau Journey to Work data. The demand model was used to forecast ridership on the Grand Junction Railroad, for multiple alternatives which included the addition of …
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Integration des ruhenden Verkehrs in die Verkehrsangebots- und Verkehrsnachfragemodellierung
This work describe a theoretical model to integrate the parking traffic into the traffic demand modelling. Placed at program VISUM served from the PTV AG Karlsruhe for the traffic system modelling and rating, as well as the EVA demand model developed by LOHSE.
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