'Science Combines Work, Social Connection, and a Spirit of Adventure'
Marina Sheshukova chose research in mathematical statistics and probability theory over a career in music. In this interview with the HSE Young Scientists project, she discusses Markov chains, multi-armed bandits, and her dog named after the mathematician Camille Jordan.
HSE Scholars to Join Sino-Russian Association of Fundamental Sciences
The Sino-Russian Association of Fundamental Sciences has officially begun its work in China. It brings together research centres in mathematics, physics, chemistry, life sciences, and Earth sciences, with participation from HSE University scholars. During the launch conference, the Sino-Russian Mathematics Series project was also presented; it envisages the publication of 100 textbooks and monographs over the next ten years. HSE University representatives Ivan Arzhantsev and Sergei Lando have joined the project’s editorial board.
Scientists Reveal How Language Supports Complex Cognitive Processing in the Brain
Valeria Vinogradova, a researcher at HSE University, together with British colleagues, studied how language proficiency affects cognitive processing in deaf adults. The study showed that higher language proficiency—regardless of whether the language is signed or spoken—is associated with higher activity and stronger functional connectivity within the brain network responsible for cognitive task performance. The findings have been published in Cerebral Cortex.
‘Combining Urban Studies and Development within One Programme Brings Tremendous Impact’
In late January 2026, HSE University hosted a discussion titled ‘Development and Urban Planning: Which Specialists Is the Market Waiting For?’ The event marked the launch of a new Bachelor’s programme in Development and Urban Planning created by the HSE Faculty of Urban and Regional Development in partnership with a consortium of developers, whose key members include MR and A101 Group.
HSE Historian Examines the Soviet State’s Attempt to Manage Personal Happiness
In the 1970s–80s, the Soviet Union made an unexpected discovery: in a society built on collectivist ideals, loneliness had become a significant social problem. In his study, Mikhail Kulagin, a postgraduate researcher at the HSE Faculty of Humanities, shows that the state not only acknowledged this paradox but also attempted to solve it through special ‘social technologies’ —including dating clubs, newspaper personal advertisements, and even early computer matchmaking systems. The study was published in the social research journal Laboratorium.
‘BRICS Leaders Expect a Genuine Transformation of Grain Trade Mechanisms’
On February 4–5, 2026, the HSE BRICS Competition Law and Policy Centre (BRICS Competition Centre), together with the Egyptian Competition Authority (ECA), held a meeting of the BRICS Working Group for the Research of Competition Issues in Food Markets in Cairo. The antimonopoly authorities agreed to launch a joint analysis of the grain sector to be conducted with the support of the BRICS Competition Centre and based on the centre’s research report. On the sidelines of the event, a cooperation agreement was also signed between the St Petersburg International Mercantile Exchange (SPIMEX) and the Egyptian Mercantile Exchange.
AI Overestimates How Smart People Are, According to HSE Economists
Scientists at HSE University have found that current AI models, including ChatGPT and Claude, tend to overestimate the rationality of their human opponents—whether first-year undergraduate students or experienced scientists—in strategic thinking games, such as the Keynesian beauty contest. While these models attempt to predict human behaviour, they often end up playing 'too smart' and losing because they assume a higher level of logic in people than is actually present. The study has been published in the Journal of Economic Behavior & Organization.
‘Collective Action Can Lead to Real Progress for Rural Women Everywhere’
Gabriella Leelee Enchill is a third-year student at the HSE University Doctoral School of Sociology. She has a bachelor’s in Integrated Community Development from the University for Development Studies in her native Ghana and a master’s in Population and Development from HSE University. Her current research focuses on gender inequality in rural Ghanaian communities. Gabriella spoke to the HSE News Service about what her studies have uncovered about inequality in the region, how women can gain agency by banding together, and why studying these communities helps empower women around the world.
Philologists from Faculty of Humanities Bring Gogol and Dostoevsky to Life for Live Pages App
New interactive editions of Russian classics—Taras Bulba by Nikolai Gogol and Demons by Fyodor Dostoevsky—have been released in the Live Pages mobile app. They were prepared by students and graduates of the School of Philological Studies at the HSE Faculty of Humanities. The project, which has been developing for more than ten years in collaboration with experts from the School of Linguistics, offers readers not just text but digital books enriched with maps, timelines, and commentary for deeper immersion in the works.
New Catalyst Maintains Effectiveness for 12 Hours
An international team including researchers from HSE MIEM has developed a catalyst that enables fast and low-cost hydrogen production from water. To achieve this, the scientists synthesised nanoparticles of a complex oxide containing six metals and anchored them onto various substrates. The catalyst supported on reduced graphene layers proved to be nearly three times more efficient than the same oxide without a substrate. This development could significantly reduce the cost of hydrogen production and accelerate the transition to green energy. The study has been published in ACS Applied Energy Materials. The work was carried out under a grant from the Russian Science Foundation.
Submission Deadline: December 20, 2025