Filtering by: Advisor Motevalli, Vahid Remove constraint Advisor: Motevalli, Vahid Advisor Harrald, John R Remove constraint Advisor: Harrald, John R Degree D.Sc. Remove constraint Degree: D.Sc. GW Unit Engineering Mgt and Systems Engineering Remove constraint GW Unit: Engineering Mgt and Systems Engineering Keyword risk Remove constraint Keyword: risk Keyword airport Remove constraint Keyword: airport Keyword aviation Remove constraint Keyword: aviation Type of Work Thesis or Dissertation Remove constraint Type of Work: Thesis or Dissertation