Integrated Asset Management for Corridor Infrastructure

A Wider Asset Management Perspective for an Enhanced Level of Service

by Soliman Abu-Samra & Mahmoud Ahmed


Integrated Asset Management is gradually becoming an appealing mechanism for undertaking the corridor infrastructure interventions in an efficient manner. Amplified financial pressure on governments, through steeply growing deficits, and the increasing expectations from the end-users for enhanced service levels urge the need for an effective approach that meets their expectations within the limited available resources. This book introduces an integrated asset management approach for proactively managing the cities' corridors effectively. The decision-making system is designed to analyze the roads and water networks integration benefits on the life-cycle costs, physical state/reliability, replacement value, and user costs. Stochastic and multivariate regression deterioration models are deve...

by Richard H. Zeni


Accurate forecasts are crucial to a revenue management system. Poor estimates of demand lead to inadequate inventory controls and sub-optimal revenue performance. Forecasting for airline revenue management systems is inherently difficult. Competitive actions, seasonal factors, the economic environment, and constant fare changes are a few of the hurdles that must be overcome. In addition, the fact that most of the historical demand data is censored further complicates the problem. This dissertation examines the challenge of forecasting for an airline revenue management system in the presence of censored demand data. The number of seats an airline can sell on a flight is determined by the booking limits set by the revenue management system. An airline continues to accept reservation...

The US Airline Deregulation and Its Effects on Industry Structure and Competition

How Much Did They Affect the Range, Nature and Frequency of Airline Services

by Filippos Servitopoulos


The purpose of this dissertation is to assess whether the consumers are receiving a greater range and more frequent airline services since the U.S. airline industry was deregulated. Are the consumers better off since deregulation? Are the airlines providing more and better services? The questions mentioned above are examined and answered in this dissertation and based on the literature available and on numerous reports and published papers, many conclusions are drawn. These conclusions can help the readers in both comprehending the complicated issue of airline deregulation and assessing whether consumers are better off since deregulation. Initially an analysis of the ai...