Sökning: "transporter"
Visar resultat 21 - 25 av 493 avhandlingar innehållade ordet transporter.
21. Speed characteristics of urban streets based on driver behaviour studies and simulation
Sammanfattning : The objective of the study was to gain in-depth knowledge of speed relationships for urban streets. The speed characteristics were examined using a number of methods for data collection. LÄS MER
22. Essays on High-Quality Entrepreneurship : On the Origins and Survival of Start-ups and the Role of Universities in the Location Decision
Sammanfattning : This thesis consists of four self-contained essays on the topic of entrepreneurship. [Essay I] uses a unique and detailed Swedish dataset to explore firm, regional, and industry determinants that stimulate spin-offs using the choice of the individuals as the level of analysis. LÄS MER
23. Strategists and Academics
Sammanfattning : This doctoral thesis consists of five self-contained essays on interaction in R&D between university researchers and private firms. Together, these essays explore the conditions under which private firms benefit from spillovers from publicly funded and organised research. LÄS MER
24. Issues in Urban Travel Demand Modelling : ICT Implications and Trip timing choice
Sammanfattning : Travel demand forecasting is essential for many decisions, such as infrastructure investments and policy measures. Traditionally travel demand modelling has considered trip frequency, mode, destination and route choice. This thesis considers two other choice dimensions, hypothesised to have implications for travel demand forecasting. LÄS MER
25. Quantitative vulnerability analysis of electric power networks
Sammanfattning : Disturbances in the supply of electric power can have serious implications for everyday life as well as for national (homeland) security. A power outage can be initiated by natural disasters, adverse weather, technical failures, human errors, sabotage, terrorism, and acts of war. LÄS MER