Olesia Wais (Iefremova), PhD

Initiation of PhD conferment procedure: March 28th, 2019

The title of PhD thesis: Kształtowanie pozycji konkurencyjnej przewoźnika sieciowego na polskim rynku usług transportu lotniczego na przykładzie Lufthansa AG

Field of science: Economics sciences
Discipline of science: Economics


Supervisor: Dariusz Tłoczyński, Associate Professor

Reviewers:

• Professor Elżbieta Marciszewska
• Tomasz Kwarciński, Associate Professor

Acceptance of the PhD thesis for public defense: October 20th, 2022

Summary: Polish version, English version

Reviews:

• Professor Elżbieta Marciszewska
• Tomasz Kwarciński, Associate Professor

Announcement of the public PhD thesis defense: November 18th, 2022

Acceptance of the public PhD thesis defense: November 18th, 2022

Awarding the degree of doctor in economics: December 15th, 2022