How Neurotechnologies Impact Risk Appetite
Researchers from the Higher School of Economics have shown that by stimulating the frontal cortex, a person’s financial risk appetite can be increased temporarily. Their article on the cognitive mechanisms of risky decision-making was published in eNeuro, an international peer-reviewed scientific journal published by the Society for Neuroscience.
Visual Perception of Summary Statistics Not Following Mathematical Rules
People are capable of estimating the mean size of visible objects and their approximate number simultaneously, showing for the first time that these two cognitive processes are independent of each other and do not follow the rules of mathematical statistics.
How Spatial Navigation Correlates with Language
Cognitive neuroscientists from the Higher School of Economics and Aarhus University experimentally demonstrate how spatial navigation impacts language comprehension. The results of the study have been published in NeuroImage.
Researchers Teach Computer to Recognize Emotions in Speech
Staff Members of the Faculty of Informatics, Mathematics, and Computer Science at the Higher School of Economics have created an automatic system capable of identifying emotions in the sound of a voice. Their report was presented at a major international conference – Neuroinformatics-2017.
Researchers to Predict Cognitive Dissonance according to Brain Activity
A new study by HSE researchers has uncovered a new brain mechanism that generates cognitive dissonance – a mental discomfort experienced by a person who simultaneously holds two or more contradictory beliefs or values, or experiences difficulties in making decisions. The results of the study have been published in the paper ‘Open Access Neural Mechanisms of Cognitive Dissonance (Revised): an EEG Study’in The Journal of Neuroscience.
‘Russians May Be Happier Than They Appear, but They Hide It’
A comparative cross-cultural study conducted by the HSE International Laboratory of Positive Psychology of Personality and Motivation has found that Russians tend to be as open with their friends as Americans, but unlike Americans, Russians prefer to hide their happiness when talking to strangers or government officials.
Repeating non-verbs as well as verbs can boost the syntactic priming effect
According to Glasgow and HSE/Northumbria researchers, repetition of non-verbs as well as verbs can boost the effect of syntactic priming, i.e. the likelihood of people reproducing the structure of the utterance they have just heard.