2026.05.26. 10:00 Public defence – TRAN THI THUY SINH

István Széchenyi Economics and Management Doctoral School

cordially invites you to an English language public defense by the PhD applicant

TRAN THI THUY SINH

The title of the dissertation:

Social Media Marketing for Sustainability of Community-based Tourism Enterprises in Vietnam

Date of the defence:

26th May 2026 at 10:00 a.m.

Place:

University of Sopron Alexander Lamfalussy Faculty of Economics

Sopron, Erzsébet Str. 9. (Room 15)

Chair of the Committee:

Prof. Dr. Csilla Obádovics PhD professor (SOE LKK)

Reviewers of the Committee:

Dr. Viktória Kundi PhD associate professor (SZE)

Dr. Judit Vancsó Pappné PhD associate professor (SOE LKK)

Members of the committee:

Dr. Rita Lukács PhD product manager (STRT Invest Kft.)

Dr. Laura Bertalan Bazsóné PhD associate professor (SOE LKK)

Supervisor of the applicant:

Dr. Nikoletta Németh PhD associate professor (SOE LKK)