On November 25, 2023, at the Scientific Council number DSc.33/01.02.2022.I.145.01 of  “Silk Road” International University of Tourism and Cultural Heritage, an independent researcher of the Samarkand Institute of Economics and Service Samiev Siroj Saitovich defended his dissertation for the degree of  Doctor of  Philosophy (PhD) in economic sciences on the topic “Improving the organizational and economic mechanisms for the development of business tourism in the regions (on the example of the Samarkand region)” with a specialization 00.08.17 – “Tourism and hotel activities” (economic sciences The results of the researcher's dissertation, scientific novelty, methods developed by the author and their role in the development of the tourism industry is analyzed.