Research & Expertise

Psycholinguists from the HSE Center for Language and Brain, in collaboration with researchers from the City University of New York and the University of Stuttgart, investigated how reading in Russian varies among different groups of readers. The authors used a novel method in bilingualism research — comparison of the eye-movement sequences (scanpaths) in adult native speakers of Russian, Russian-speaking children, and adult bilinguals with different levels of Russian proficiency. The results of the study were published in Reading Research Quarterly.

According to experts of the Digital Environment Law Institute of HSE University, Artificial Intelligence (AI) may soon become a participant of the legal decision-making process, and the AI system will be entrusted with authority. Therefore, the issue of liability for ‘automated decision making’ should be addressed. HSE experts presented a special report that evaluates whether AI designers should be liable for the automated systems they create and what actions the government can take to develop AI investment projects.

Professor Alexey Tameev of HSE MIEM, along with a team of colleagues, has proposed a calculation method to determine the optimal photoactive layer thickness which can maximize the power conversion efficiency of solar cells. Applicable for both polymer andperovskite solar cells, the method can become a milestone on the path from laboratory samples to solar cells made from new generation materials. The results of the research are covered in ‘A common optical approach to thickness optimization in polymer and perovskite solar cells’, an article published in Scientific Reports.

Professor Konstantin Arutyunov of the HSE Tikhonov Moscow Institute of Electronics and Mathematics (MIEM HSE), together with Chinese researchers, has developed a graphene-based mechanical resonator, in which coherent emission of sound energy quanta, or phonons, has been induced. Such devices, called phonon lasers, have wide potential for application in information processing, as well as classical and quantum sensing of materials. The study is published in the journal Optics express.

On Friday, June 11, UNESCO held a ceremony to launch its new UNESCO Science Report, which arrives at a crucial moment as countries reach the halfway mark of meeting the UN’s Sustainable Development Goals by 2030. The Report shows that, over the past five years, countries of all income levels have begun efforts to transition to economies that are both digital and green. At the ceremony, six of the Report’s authors provided overviews of trends in their regions. Representing the East European region was Professor Leonid Gokhberg, First Vice Rector of the HSE University and Director of the HSE Institute for Statistical Studies and Economics of Knowledge (ISSEK).

‘Another City: Mystical Stories of Perm’ — this is the title of a work by Nikita Matkin, a first-year student in the Master's programme ‘Digital Humanities’. It received an honourable mention in the Best Russian-Language Scientific and Popular Science Works Competition for HSE University employees in the ‘History of Art’ track. Nikita spoke with the News Service about the idea for the project, his studies at HSE University, and his love for his hometown.

The first International Conference on Social Neurology in Environmentally Sound Conditions, organized by the International Laboratory of Social Neurobiology of the Institute of Cognitive Neurosciences and Aalto University will be held online on June 21-23, 2021. The HSE News Service spoke with conference organisers and some of the key speakers in the run-up to the conference about its agenda and some research highlights.

Less than a year ago, the Faculty of Humanities at HSE University launched four large-scale projects, bringing together representatives of different disciplines from different departments and campuses of the University. Their goals, content, staffing and expected results were presented at a meeting of the Rector’s Council. Other departments have been tasked with developing their own large-scale projects, which HSE University will be able to include in its application for the ‘Priority 2030’ programme.

Researchers have yet to evaluate the entire impact of COVID on mortality. However, it is now possible to discuss the first results of some initial studies. The HSE International Laboratory for Population and Health held a webinar ‘The First Year of the COVID-19 Pandemic in Russia (April 2020—March 2021)’. Although the Russian total mortality rate increased during that period, it was Slovakia, Bulgaria, the Czech Republic, and Poland that topped the list. The lowest growth in the mortality rate was observed in South Korea. Meanwhile, researchers have failed to detect a lockdown-induced baby boom anywhere in the world.

What fields employees can hope to get high salaries in? What is the return on higher education? How is life expectancy related to retirement age? These and some other issues were discussed by experts at the First Conference ‘Labour Market: Demographic Challenges and Human Capital’ organized by the HSE Human Capital Multidisciplinary Research Centre.