mentoring
Roman Tikhonov
Product Manager leading Onboarding and Identity at payme (TBC Uzbekistan).
Former cognitive science researcher at Carnegie Mellon with a PhD from St. Petersburg University.
Work
mentoring
productReviewLab.app
Community where founders and makers exchange feedback on early-stage products
publicationPrediction, Explanation, and Control
How people predict, explain, and control dynamic systems
publicationTeaching Categories via Examples and Explanations
How verbal and example-based teaching shapes category learning
publicationSocial Verification of Implicit Knowledge
How dyadic interaction shapes use of unconscious knowledge
talkLearning Strategies from Cognitive Research
Open JetBrains lecture on evidence-based learning strategies
eventCognitive Hackathon for Online Experiments
Organized a remote school and case tournament for online studies
eventExperiments Week
Science festival that recruited 800+ volunteers for cognitive studies
publicationStress and Psychological Well-Being
Facebook studies of language, stress, and well-being
researchTimeline
Product
- Mentored teams at the Cursor hackathon (TBC Uzbekistan / payme). Helped choose and validate product ideas.
Moved to Uzbekistan and joined payme as Product Owner, later Product Manager.
- Joined payme (TBC Uzbekistan) as Product Owner, later Product Manager. Own Onboarding and Identity. Tashkent.
- Moved to Uzbekistan.
- Co-founded ReviewLab.app, a product feedback platform. Shipped MVP in 2.5 months.
Left academia for product at HumanteQ, moved to Armenia, and published in Open Mind plus other journals.
- Published in MIT's Open Mind: Prediction, Explanation, and Control — mental models in dynamic environments.
- Moved to Armenia.
- Moved into product management: PM at HumanteQ (mental health tech). Published Cognition and Journal of Cognitive Psychology papers.
Academia
Moved to Georgia, then a Carnegie Mellon postdoc, while leading research and internships at St. Petersburg University.
- Postdoctoral Fellow at Carnegie Mellon University (to Aug 2023). Studied prediction, explanation, and control in dynamic systems.
- Led Verbalization and Dynamic System Control research and launched research internships at St. Petersburg University.
- Moved to Georgia.
PhD defended, teaching awards at HSE, a researcher role at JetBrains Research, and a cognitive hackathon.
- Gave an open JetBrains Research lecture on evidence-based learning strategies (100+ attendees).
- Researcher at JetBrains Research (to Mar 2022). Advised the Learning Research App on cognitive ability metrics.
- Organized the Cognitive Hackathon for Online Experiments at St. Petersburg University (40+ researchers).
- PhD in Psychology, St. Petersburg University. "Best Teacher" and Best Academic Advisor awards at HSE University. Led Online Communication and Trust research.
- Organized Paradoxes of Consciousness, a scientific conference at St. Petersburg University.
- Lecturer, then Senior Lecturer at HSE University. Designed award-winning courses. Began Teaching Categories research with Moskvichev and Steyvers.
- Launched Experiments Week, a science festival that later drew 800+ volunteer participants (through 2020).
- Market Research Analyst at UsabilityLab: Kano ranking of 700+ features across 16 mobile banking apps (survey n≈1900).
- Master's in Cognitive Psychology (with distinction). Started PhD on social verification of implicit knowledge and Stress & Well-Being research; co-authored 20+ peer-reviewed papers.
- Led a student satisfaction climate survey (n=124) for the Faculty of Psychology Student Council.
Undergrad
- Bachelor's in Psychology, St. Petersburg University. Master's thesis work on implicit learning in dyads (to 2015).
- Exchange semester at the University of Eastern Finland. Bachelor's thesis on gamification of group problem-solving.
- Led a human rights education project at AIESEC with 14 international volunteers (to 2011).
- Finished vocational training in web development; started studying psychology.
Earlier
- Moved to St. Petersburg, Russia.
- Born in Kryvyi Rih, Ukraine.









