Personal profile
Biography
I hold a PhD in Network Science from Central European University's Department of Network and Data Science (Budapest/Vienna) and a PhD in Psychology from the University of Zagreb's Depratment of Psychology. My undergraduate studies were also in psychology (University of Zagreb). As an interdisciplinary researcher, my research identity is most aligned with computational social science and the general research frameworks of complexity research and analytical sociology. My previous work experience includes positions at:
- School of Health & Wellbeing (University of Glasgow, UK)
- Institute for Analytical Sociology (Linköping University, Sweden)
- Hungarian Academy of Sciences (Budapest, Hungary)
- Institute for Social Research (Zagreb, Croatia).
I have also been a research visitor at:
- Social Networks Lab, School of Psychological Sciences, University of Melbourne (Australia)
- Psychological Methods, University of Amsterdam (Netherlands)
- Complexity Science Hub (Vienna, Austria).
Research Interests
I am interested in:
- "intersections" of psychology, sociology, network science, computational social science, and data science
- the complexity of interrelationships between people (social networks: socio-centric and ego-centric; positive ties and negative ties), but also
- relationships between health conditions and other psychological constructs (e.g., psychological networks, multi-comorbidity networks)
- topics in social psychology, personality, mental health and health behaviours
- statistical modelling of network data
- computational social science and data science
In my research I like to use advanced statistical (quantitative) methods (e.g., models for network data such as MRQAPs, ERGMs, ALAAMs, SAOMs, etc.) and different types of datasets (psychometric data, population register data, extracted databases, etc.)
I often use network approaches in theory and methods.
Teaching Interests
Social networks, network science, network interventions, advanced quantitative methods, social psychology, etc.
External positions
Honorary research fellow, University of Glasgow
1 Apr 2024 → …
Keywords
- BF Psychology
- Social networks
- Psychological networks
- Social psychology
- H Social Sciences (General)
- Network science
- Computational social science
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
-
SDG 3 Good Health and Well-being
-
SDG 4 Quality Education
-
SDG 5 Gender Equality
-
SDG 10 Reduced Inequalities
-
SDG 16 Peace, Justice and Strong Institutions
Fingerprint
- 1 Similar Profiles
Collaborations and top research areas from the last five years
-
Methods for interventions using networks to improve health: A narrative synthesis of methodological research on network data collection, visualisation and intervention
the MINI team, Jan 2026, In: Social Networks. 84, p. 202-219 18 p.Research output: Contribution to journal › Article › peer-review
Open Access -
The Structure of Psychopathology on Reddit: Network Analysis of Mental Health Communities in Relation to the ICD Diagnostic System
Evkoski, B., Letina, S. & Kralj Novak, P., 30 Jan 2026, In: Journal of Medical Internet Research. 28, p. e80958 e80958.Research output: Contribution to journal › Article › peer-review
Open Access -
Blockchain-based voluntary carbon market: strategic insights into network structure
Bassi, E., Lustenberger, M. & Letina, S., 2025, In: Frontiers in Blockchain. 8, 1603695.Research output: Contribution to journal › Article › peer-review
Open Access -
Contextualising multimorbidity in people who use drugs: analysis of drug-death decedents in Scotland
Schofield, J., Papathomas, M., Macnamara, C., Mccann, M., Mahdavi Ardestani, B., Skivington, K., Letina, S., Khan, F. & Baldacchino, A., 2025, (Accepted/In press) In: Irish Journal of Psychological Medicine.Research output: Contribution to journal › Article › peer-review
Open Access -
Loneliness, social support, and social networks: urban–rural variation and links to wellbeing in Scotland
Long, E., Thomson, M., Milicev, J., Goodfellow, C., Letina, S., Bradley, S. & McCann, M., Dec 2025, In: Journal of Public Health (Germany). 33, 12, p. 2651-2661 11 p.Research output: Contribution to journal › Article › peer-review
Open Access