People

Dr. Konstantinos P. Triantis
Director of SPL

John Lawrence Professor
Industrial & Systems Engineering

triantis@vt.edu

Dr. Joseph Godfrey
Co-Director of SPL

Adjunct Professor
Industrial & Systems Engineering

j.godfrey@vt.edu

Léon Sobrie
Research fields: Business Analytics, Machine Learning, Decision Support, Socio-Technical Systems

leonsobrie@vt.edu

Maria Tomai
Research fields: Socio-technical systems, System Dynamics, Sustainability Transitions

tomai@vt.edu

Saman Mohsenirad  
Research fields:
Machine Learning for Decision Analytics, Efficiency and Performance Optimization,
Data-Driven Operations Research, Human–Technology Interaction in Complex Systems

samanrad@vt.edu

Yasmin Mashayekhy Fard
Research fields:  
Transportation, Railway Systems, Socio-technical systems, Efficiency Analysis, Performance Improvement

yas@vt.edu

Juan Carlos Franco R.
Research fields:
Societal Systems Engineering, Social Capital & Trust Networks, National Development Performance, Cross-Country Efficiency Analysis

jcfranco@vt.edu

Wilmer Alvarado
Research fields:
Electronic Health Records, Human errors, Data breaches, Information security

alvaraw@vt.edu

Tatiana Daychman
Research fields:
Performance Measurement & Efficiency, Resilience & Social Vulnerability, Hurricane Evacuations & Disaster Response, Knowledge Graphs, Knowledge Axiomatization

 tvdgrad1@vt.edu

Ibrahim Oguz Cetinkaya
Research fields: Resilience, Systems Engineering, Artificial Intelligence, Digital Transformation

ibrahimoguz@vt.edu