Tag «research projects»

The Russian Science Foundation (RSF) has completed its review of project proposals submitted for grants supporting early-career researchers. More than 850 projects have been selected for funding, including 31 from HSE University. The grants will finance research addressing specific objectives within the priorities of scientific and technological development set out in the Scientific and Technological Development Strategy of the Russian Federation.

Researchers from HSE University–Perm used EEG to study how sugar cravings and interest in healthy eating affect the evaluation of Cola-flavoured beverages. During the tasting, participants assessed the taste of each beverage and named the maximum amount they would be willing to pay for it. The results showed that the more interested a person was in their health, the harder and more cognitively taxing it was for them to decide whether they were willing to pay, and the smaller the amount they were ultimately willing to spend. The study was published in the British Food Journal.

The Linguistic Convergence Laboratory and the School of Linguistics at HSE University have created corpora of the Abkhaz-Adyghe languages spoken in the Western Caucasus. The corpora serve as valuable resources for studying these languages with their unique features and demonstrate the potential for their modern use. The corpora were developed through a series of field expeditions to the Caucasus conducted by HSE University researchers and students, combined with modern linguistic processing methods and collaboration with colleagues from regional universities. In this interview with the HSE News Service, Yury Lander, Leading Research Fellow at the Linguistic Convergence Laboratory and Associate Professor at the School of Linguistics, discusses the work of linguists.

A team of Russian researchers, including scientists from HSE University–St Petersburg, has developed the first open multimodal dataset containing recordings of brain activity, heart function, and video observations to help researchers understand what happens in the human brain during deep concentration. In the future, the dataset could accelerate the development of neural interfaces, rehabilitation technologies, and AI systems. The article has been published in Scientific Data.

An international group of researchers, including mathematicians from the AI and Digital Science Institute at the HSE Faculty of Computer Science, has provided a theoretical justification for a simple and computationally efficient method of estimating uncertainty in Stochastic Gradient Descent (SGD). The paper has been published on the scientific preprint server arXiv.org and presented at AISTATS 2026.

In corporations, sports, and academia, people often face challenges they cannot handle alone. In such cases, selecting the right team is crucial. Tatiana Mayskaya, Associate Professor at the HSE Faculty of Economic Sciences and the International College of Economics and Finance, together with colleagues from foreign universities, examined team characteristics and found that less diverse teams are better suited to objectives where a high average performance is important, whereas more diverse teams are preferable when avoiding failure is critical. The paper has been published in Economic Theory.

Economists at HSE University have examined how smokers respond to changes in cigarette prices. When tobacco prices increase, cigarette consumption does not always decline. In fact, spending on tobacco may even rise: according to the researchers, a 1% decrease in cigarette affordability leads to a 0.28% increase in per capita tobacco expenditure. The findings suggest that to reduce smoking rates, tobacco prices must rise faster than household incomes. The study has been published in Voprosy Statistiki.

Researchers at the International Laboratory of Microphysiological Systems of the HSE Faculty of Biology and Biotechnology investigated how different isoforms of the same microRNA influence gene function in prostate adenocarcinoma. The study found that in some cases, microRNAs can reinforce each other’s effects by targeting and suppressing the same genes. This finding offers a fresh perspective on the molecular mechanisms underlying tumour development and on the search for disease biomarkers. The results have been published in PeerJ.