On January 23, 2026, a Scientific Seminar was held for the discussion of a dissertation in the specialty of Econometrics and Statistics.

Zarrukh Rakhimov presented his dissertation on “Bootstrap confidence intervals in linear models.” The research provided a comprehensive methodological investigation into the reliability and application of bootstrap techniques for constructing confidence intervals in linear regression analysis, particularly under conditions where classical statistical assumptions may not hold.

The seminar committee, which included his supervisor, Dr. Dilshod Ibragimov, and reviewers Dr. Khusen Ibragimov and Dr. Gulomjon Kosimjonov, engaged in a thorough discussion of the dissertation's theoretical, computational, and applied contributions.

Based on the outcomes of the seminar and its adherence to academic requirements, the dissertation was recommended for defense at the Scientific Council DSc.22/30.12.2019.I.85.01 on awarding academic degrees at Westminster International University in Tashkent.

On December 18, 2025, Westminster International University in Tashkent (WIUT) hosted an Interdepartmental Research Colloquium featuring full-time PhD student Sarvinoz Mamadjonova, who presented her dissertation titled, "Econometric Analysis of Gender Differences in Environmental Decision-Making."

The research provided a timely investigation into the role of gender equity in shaping environmental outcomes, with a focus on global and national sustainability challenges. Using advanced econometric methods, the dissertation examined how increased female participation in political and economic life correlates with improvements in environmental performance, such as reduced CO2 emissions and more rigorous climate policies.

The colloquium offered a constructive platform for scholarly discussion on the intersection of gender, governance, and environmental sustainability. Following an engaged review and Q&A session, the dissertation was recommended to proceed to the next stage toward defense in accordance with SAC requirements.