Developing Integrated Tools to Optimise Railway Systems: An Overview

Investigation for an Approach to Optimise the Structure of Human Force

Abstract This paper proposes an approach to find an optimum structure for educational levels of human forces. To this end, a Linear Programming (LP) Model integrated with a Social Accounting Matrix (SAM) was employed. The integrated model was employed using the SAM of Golestan Province of Iran. It was demonstrated that when unemployment is the result of inconsistency between supply and demand...

Integrated Intelligent Information and Analytical System of Management of a Life Cycle of Products of Transport Companies

Developed an integrated intellectual computerized system of ecological-economic monitoring, modeling, and managing the life cycle of the products of technogenic enterprises of transport engineering, which is presented in the form of a 3-equation structure, functioning in conditions of instability. The proposed paradigm system life cycle management applicable to any other control system of large...

Vernez, D. ; Vuille, F. Method to assess and optimise dependability of complex macro-systems: Application to a railway signalling

Optimisation of railway track maintenance and renewal works by genetic algorithms

This paper describes a new approach to optimisation of railway track maintenance and renewal works via genetic algorithms. Decision support systems and genetic algorithms are used in this study to optimise railway track maintenance and renewal activities. The results obtained in the scope of this study show that planned maintenance and renewal management systems can be developed and successfull...

Establishment of Integrated Accounting Information Systems in an Emerging Market-Problems and Barriers

This research study is aimed to investigate barriers and problems of establishment process of integrated accounting information systems (IAIS) in the universities of an emerging market (Iran) in order to facilitate their establishment. The research population includes Iranian state universities’ CFO and his/her deputy, as well as IT specialists involved in the process of establishment of IAIS i...