The defense of the dissertation of Mardonova Dilrabo Shirinboyevna, prepared for obtaining the academic degree of Doctor of Philosophy (PhD) in Economics in the specialty 08.00.17 – “Tourism and Hospitality Management” on the topic “Improving the Mechanism for Enhancing the Efficiency and Quality of Services in the Hotel Business,” will take place at the meeting of the Scientific Council No. DSc.22/2025.27.12.I.01.01 for awarding academic degrees in Economics on June 5, 2026 at 11:30 AM.