‘In the Blink of an Eye’ Statistics: People Estimate Size of the Set of Objects Based on Distance to Them
HSE University researchers Yuri Markov and Natalia Tiurina discovered that when people visually estimate the size of objects, they are also able to consider their distance from the observer, even if there are many such objects. The observers rely not only on the objects’ retinal representation, but also on the surrounding context. The paper was published in the journal Acta Psychologica.
Predicting Grammatical Properties of Words Helps Us Read Faster
Psycholinguists from the HSE Centre for Language and Brain found that when reading, people are not only able to predict specific words, but also words’ grammatical properties, which helps them to read faster. Researchers have also discovered that predictability of words and grammatical features can be successfully modelled with the use of neural networks. The study was published in the journal PLOS ONE.
How Academic Dishonesty Seeps into the Workplace
How does academic dishonesty of students correlate with honesty in further work? A group of scientists, including Evgenia Shmeleva, Research Fellow at the HSE Institute of Education, conducted research answering this question. During an open online seminar of a research group dedicated to ‘Academic Ethics in the Educational Context,’ Evgenia Shmeleva presented ‘Does Academic Dishonesty Seep into the Workplace? Evidence from a Longitudinal Study,’ which was prepared jointly with Igor Chirikov (University of California at Berkeley-HSE University) and Prashant Loyalka (Stanford University-HSE University)
Brain Activity Can Reveal the Severity of Autistic Traits
A team of researchers from Russia and Israel applied a new algorithm to classify the severity of autistic personality traits by studying subjects’ brain activity. The article ‘Brief Report: Classification of Autistic Traits According to Brain Activity Recoded by fNIRS Using ε-Complexity Coefficients’ is published in the Journal of Autism and Developmental Disorders.
Ageing Forever: How Ageing of Population Affects Economics
The ageing population may turn into a serious challenge despite seniors' improving physical and mental health. Rostislav Kapelyushnikov, Deputy Director of the HSE Center for Labor Market Studies and Corresponding Member of the Russian Academy of Sciences, looked into the causes and possible consequences of falling birth rates and longer life expectancy.
Experiment Shows How Our Visual System Avoids Overloading
Russian researchers from HSE University have studied a hypothesis regarding the capability of the visual system to automatically categorize objects (i.e., without requiring attention span). The results of a simple and beautiful experiment confirmed this assumption. The paper was published in the journal Scientific Reports. The study was supported by a Russian Science Foundation grant.
Can the Brain Resist the Group Opinion?
Scientists at HSE University have learned that disagreeing with the opinion of other people leaves a ‘trace’ in brain activity, which allows the brain to later adjust its opinion in favour of the majority-held point of view. The article was published in Scientific Reports.
Researchers Expand the Capabilities of Magnetoencephalography
Researchers from the HSE Institute for Cognitive Neuroscience have proposed a new method to process magnetoencephalography (MEG) data, which helps find cortical activation areas with higher precision. The method can be used in both basic research and clinical practice to diagnose a wide range of neurological disorders and to prepare patients for brain surgery. The paper describing the algorithm was published in the journal NeuroImage.
How Modern Robots Are Developed
Today, neuroscience and robotics are developing hand in hand. Mikhail Lebedev, Academic Supervisor at HSE University’s Centre for Bioelectric Interfaces, spoke about how studying the brain inspires the development of robots.
Nature Communications Journal Publishes a Study by Russian Scholars Involving HSE MIEM Students
Biologists and mathematicians from HSE University, Skoltech and the RAS Kharkevich Institute have studied the spread of COVID-19 in Russia. The main part of the study was completed in late June, but until October, the team was working with data following the reviewers’ recommendations. The paper was published on January 28, 2021 in the journal Nature Communications. MIEM students spoke about their contribution to the research.