'Physics Is What the World Is Literally Built On'
Physicist Nina Dzhanayeva, recipient of a Vladimir Potanin Foundation scholarship, focuses her research on nanophotonics. In this interview for the HSE Young Scientists project, she discusses nanowells, scientific intuition, and how physics can help in making frangipane cream puffs.
Which Corporate Governance Mechanisms Actually Drive Decarbonisation?
Board members with dedicated expertise in decarbonisation and a company’s systematic engagement with stakeholders on climate-related issues are the most effective corporate governance mechanisms for reducing greenhouse gas emissions.
'We Would Like Our Corpora to Be Used More Widely'
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.
‘Science Is Universal—It Knows No Borders’
Fuad Aleskerov, Tenured Professor and Director of the International Centre of Decision Choice and Analysis at HSE University, together with his colleagues, has developed methods of network analysis in bibliometrics that have made it possible to identify patterns in the appearance and citation of publications in academic journals, as well as their influence on each other. When one or a number of studies are frequently cited by a wide range of journals, this is an indicator that the research is of high quality. By contrast, extensive cross-citation within a limited group of journals increases the likelihood of identifying a network of predatory publications.
Scientists Create Open Dataset for Studying Concentration
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.
Scientists Propose Method for More Efficient Resource Use in Machine Learning
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.
BRICS Launches Joint Study on Competition in Global Grain Trade
At the UN Trade and Development (UNCTAD) headquarters in Geneva, experts and representatives of competition authorities and international organisations discussed competition in the global grain trade. The discussions resulted in the establishment of a BRICS project task force that will prepare the bloc’s first joint sectoral study of the grain market. The initiative was presented by the BRICS Competition Law and Policy Centre based at HSE University.
Team Success: Aligning Means with Objectives
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.
HSE MIEM Students to Develop Two Satellites from Scratch for Orbital Experiments
The devices, created by student teams, will conduct space research on the properties of promising solar cells, on-board energy storage systems, and serial electronics for student satellites.
Economists Propose More Effective Approach to Reducing Smoking
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.