A Bus Crew Scheduling Problem with Eligibility Constraints and Time Limitations

Cockpit Crew Pairing Problem in Airline Scheduling: Shortest Path with Resources Constraints Approach

Increasing competition in the air transport market has intensified active airlines’ efforts to keep their market share by attaching due importance to cost management aimed at reduced final prices. Crew costs are second only to fuel costs on the cost list of airline companies. So, this paper attempts to investigate the cockpit crew pairing problem. The set partitioning problem has been used for ...

Airline Crew Scheduling with Time Windows and Plane-Count Constraints

Single Machine Scheduling Problem with Precedence Constraints and Deteriorating Jobs

This paper considers the single machine scheduling problem with precedence constraints and deteriorating jobs. A mathematical model based on binary integer programming (BIP) is developed. By these precedence constraints, jobs can not start before completion of its all predecessors. The represented model is in two steps, in step one the earliest starting time of each job is computed, then the re...

cockpit crew pairing problem in airline scheduling: shortest path with resources constraints approach

increasing competition in the air transport market has intensified active airlines’ efforts to keep their market share by attaching due importance to cost management aimed at reduced final prices. crew costs are second only to fuel costs on the cost list of airline companies. so, this paper attempts to investigate the cockpit crew pairing problem. the set partitioning problem has been used for ...

A Model for Bus Crew Scheduling Problem with Multiple Duty Types

This paper presents an approach for solving the bus crew scheduling problem which considers early, day, and late duty modes with time shift and work intensity constraints. Furthermore, the constraint with the least crew number of a certain duty e.g., day duty has also been considered. An optimization model is formulated as a 0-1 integer programming problem to improve the efficiency of crew sche...