Professor ehl - Hospitality Business School
Research Support ehl - Hospitality Business School
Researcher and Swiss Tourism Expert at HES-SO Valais
FLAGSHIP PROJECT cOORDINATOR ehl - Hospitality Business School
Professor at American university of beirut
PHD Student and Research Support ehl -Hospitality Business School
Dean-FACULTY OF business. American university of Beirut
Senior Researcher at HES-SO valais