Simulation System of Air Transport Route Planning

Author(s):  
Ming Tong ◽  
Hu Liu ◽  
MingHu Wu
2014 ◽  
Vol 9 (3) ◽  
pp. 245-260 ◽  
Author(s):  
S. Srinidhi ◽  
Ajay K. Manrai

Purpose – This paper aims to provide a framework for the airlines to forecast demand, specifically on international routes operated from major metros of the USA and position their services by designing the service positioning matrix. Major benefits include route contemplation, effective fleet scheduling, decisions on aircraft and fuel purchases and developing optimal fare policies. Much effort has been directed to developing forecasts of air transport demand, particularly by airline companies and professional bodies in the air transport industry. However, detailed analysis of the characteristics of demand for air transport over long-haul or international routes is less researched. Design/methodology/approach – Major methodologies used were regression, time series analysis – Holts’ exponential smoothing method. Two econometric models are formulated that capture the direct and indirect drivers of airline demand in the Indian context. Forecasts of demand are made over the next seven years until 2020. Findings – It is interesting to find that demand not only is influenced by direct parameters such as population- and behavior-oriented parameters such as income, but the macroeconomic environment of the country concerned also plays a major role in demand origination. Variables like investment, gross domestic product, etc. contribute a lot in terms of international airline demand. It is also expected that in the Indian context, demand is on a spike path over the next seven years considering the macroeconomic environment and other general economic conditions. Research limitations/implications – This paper is developed and applied in the Indian context. Results may change when applied to different countries depending on their macroeconomic conditions. Practical implications – This study will be useful for any airline in route planning, and in formulating major policy decisions. Other benefits include effective fleet scheduling, decisions on aircraft and fuel purchases and developing optimal fare policies. Originality/value – This paper adds to the existing literature by developing two demand drivers’ models in the Indian context. It is first such attempt to analyse the Indian aviation industry ever since the Indian economic liberalization in 1991. Forecasts provided yield major benefits for airlines operating to and from India.


2018 ◽  
Vol 8 (1) ◽  
pp. 1-10
Author(s):  
Stuart D. H. Beveridge ◽  
Simon T. Henderson ◽  
Wayne L. Martin ◽  
Joleah B. Lamb

Abstract. Compared with other team settings, flight crew in air transport present a unique situation where the leader or supervisor regularly engages in active control. When the captain is assigned cognitively demanding pilot flying duties, the subordinate and often less experienced first officer must perform equally crucial monitoring and support duties. Using a systematic review methodology, this study reviews the reported effect of crew role assignment on flight safety outcomes. Our review identified 18 relevant studies and suggests crew performance factors linked to flight safety are affected by crew role assignment. Findings suggest a greater number of inherent obstacles may exist for optimal crew performance with the captain as pilot flying, raising the need for further specific research and policy review in this area.


1929 ◽  
Vol 141 (4) ◽  
pp. 324-329
Author(s):  
Alexander Klemin
Keyword(s):  

2013 ◽  
Vol 61 (S 01) ◽  
Author(s):  
M Kaur ◽  
N Sprunk ◽  
U Schreiber ◽  
R Lange ◽  
J Weipert ◽  
...  

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