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Disruption Management in the Airline Industry

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Submitted By AndreasMavro
Words 15844
Pages 64
Disruption Management in the
Airline Industry: Dealing with the Airline Recovery Problem

Andr´as Mavrocordatos e i6015437
Maastricht University
School of Business and Economy
Econometrics & Operations Research
Master Thesis
Supervisor: Tjark Vredeveld
August 23, 2015

Abstract
This thesis approaches the disruption management problem in the airline industry. The problem is proposed by the ROADEF 2009 Challenge and considers multiple objectives: minimize passenger disutility while maximizing revenue. Moreover, the airline operations should be back to normal after a given recovery period. The method used in this thesis is to firstly create an initial feasible schedule by focusing on different constraints and maximizing the number of passengers arriving to their destination, and secondly, to improve the schedule by using a form of Tabu Search to create and cancel routes in order to diversify the schedule.
During the improvement algorithm, routes are created based on characteristics related to disrupted routes in the initial schedule, and routes are deleted based on a selective criterion related to aircraft.

1

Contents
1 Introduction

4

2 Problem Description

6

2.1

Stakeholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6

2.1.1

Airports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6

2.1.2

Aircraft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6

2.1.3

Passengers

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7

Formulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8

2.2.1

Disruptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8

2.2.2

Operating Costs . . . . . . . . . . . . . . . . . . . . . . . . . . .

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