Economic and Ecologic Impact (Green Aviation) Research Papers (original) (raw)

Le fotocopie per uso personale del lettore possono essere effettuate nei limiti del 15% di ciascun volume/fascicolo di periodico dietro pagamento alla SIAE del compenso previsto dall'art. 68, commi 4 e 5, della legge 22 aprile 1941 n. 633. autorizzazione rilasciata da CLEARedi-Centro Licenze e Autorizzazione per le Riproduzioni Editoriali-Corso di Porta Romana, 108-20122 Milano-Tel.

Due to intense competition, decreasing profit margin and demanding customers in air transport business, airlines have to measure their performance in order to remain competitive as well as sustainable in the airline market. The performance of an airline depends on many factors those are known as key performance indicators (KPIs). This study makes an attempt to evaluate the key performance indicators of airlines. Evaluation of KPIs is done using a combined approach based on fuzzy theory and Analytic Hierarchy Process (AHP) method. A case example of Indian airlines is conducted to illustrate the proposed model applicability. This study makes an important contribution to various airline companies by solving significant problems in order to enhance their performances in the competitive market with proposed methodology. This proposed method considered fuzzy framework that can handle impreciseness and uncertainty. Sensitivity analysis is also performed to test the robustness of the proposed model.

During the last decade travel and tourism has assisted the Emirates Group in spreading its wings into every aspect of travel, tourism and business to become the fastest growing corporation in its field.
Emirates airlines and Middle East aviation system will face strong challenges with global aviation during the coming years. In the mean while, “the overall growth aspiration of the region demands a high-performing aviation system—including airlines, airports, and air traffic control (ATC)—that in 20 years must successfully serve more than four times the passengers it serves today. However, international benchmarks illustrate that even today’s aviation system does not fulfill current demand. In many Middle East countries, aviation systems’ quality and efficiency levels are well below international levels (e.g., compared to Europe and Asia). Heavy regulation also has resulted in limited service in terms of route frequency and destinations, high customer prices, and a need for high government subsidies to maintain the system.”1
Middle East aviation markets especially United Arab Emirates have set the level for reforming their aviation systems and have started encouraging trading and deregulation of airlines rules. In addition, the Middle airline sector plays a smart role in developing a world-class, such as Qatar Airways (which has a five-star Skytrax ranking) and Emirates Group (which has above-average profitability).
“Aviation and transport infrastructure is the fundamental catalyst for the creation of global cities. The UAE’s open skies policy is the cornerstone upon which Dubai built its dynamic air transport hub, which in turn supports the growth of other industry sectors. The growth of Emirates embodies the spirit of competition and free enterprise, which will continue to guide their policies for the benefit of the UAE and of the global community in which they operate.”2
Finally, analyzing Emirates airline challenges through SWOT analysis and comparing it with Lufthansa Group a prove of being very active with Cargo and shipment services and passenger cater through developing there technology and advertise there 40 brands and looking to the needs of the customers. It was very obvious of the strengthen of innovation and creativity of Emirates is much stronger then the weakness and keep in going to hire new employees and buying new plans even during Dubai crisis. After compering Emirates with Lufthansa Group the largest airlines in terms of passenger and second largest airline of fleet aircraft. We will prove that Emirates is the most innovative and the fastest airlines growing in the world since they are 25 years old and Lufthansa 86 years old.

- by Abed El-azez Safi
- •
- Management, Finance, Ergonomics, Decision Making

A report assessing the facts behind the UK air freight industry: its contribution to the economy; its impact on the environment and local communities

Air Transportation in Aviation is one of the
quickest developing businesses and additionally
transportation modes on the planet. As the aviation
sector makes a significant contribution to the global
economy every year. Mainly in the today’s aviation
industry is focusing on the greener aviation which can
reduces carbon footprints and can move towards the
sustainable environment. Electro-Magnetic Levitation
is an improvement that has been tried diverse things
with deeply over the past few years. It was almost in
recent ten years when researchers started to create
frameworks that would utilize attractive levitation as a
method for transport. Magnetic levitation is an
advanced technology that has various cases including
clean energy, building facilities, nuclear engineering,
weapons, and many more. The common point of view in
all the tenders is the nonexistence of touching base and
thus no apparel and friction free. This technology
increases efficiency reduce maintenance cost, maglev
can be used as the solution for the future
generations.This paper enlightens the strategies behind
attractive levitation, and in addition the advancements
executed utilizing the levitation, and the most
significant uses of electro-magnetic levitation for
propulsion technology in the aviation industry. The
execution of a substantial scale transportation
framework utilizing attractive levitation has colossal
social and practical impacts. These perspectives are
taken a gander at in various circumstances to check
whether the exertion in delivering a framework utilizing
magnets is justified regardless of the time and effort.
These innovations, now at its conceptual stage, will
implement or open up a new field of aviation innovation
to the wider populous. This research paper is main
concentrating and focused on development of Green
Transport framework with concentrate on assembling
of sustainable flying machine and reasonable green
promoting including green inventory network with
maglev rail gun technology launching for the airplanes
with various aspect which can be bought in the near
future for the greener aviation transportation industry.
Key Words: Maglev, Green Aviation, Fuel Cell, Bio
Fuel, Composite Materials, 3-D Printing, Carbon
Footprint

- by Sahith Reddy Madara and +1
- •
- Economic and Ecologic Impact (Green Aviation)

Abstract. In 1968 Robert Kennedy was one of the first ones doubting on the equation GDP = wealth. If the population gets sick because of air pollution, health expenditures increase recording a growth of GDP, but the quality of life of... more

- by Jean Koster
- •
- Aerospace Engineering, Composites, Uav, Unmanned Aircraft Systems