Nikolaos Papachristou
Research/Data Scientist
Aristotle University of Thessaloniki
Technologies
My Portfolio Highlights
Understanding Data Topics
Introduction to Python
RDocumentation: is.redundant
Understanding Data Topics
Data ambassador, bridging the gap between numbers and human understanding.
My Work
Take a look at my latest work.
DataCamp Course Completion
Take a look at all the courses I’ve completed on DataCamp.
My Work Experience
Where I've interned and worked during my career.
You can find the full list of my publications at Google Scholar,
ResearchGate and ORCID.
As a researcher I have worked in designing and evaluating Medical
eLearning Systems, implementing a mixed methods study and
evaluating patient safety of the healthcare services (i.e., primary
care, cancer care, dementia care) in North West London. I have
been trained and practiced Evidence Synthesis through systematic
reviews, Technology Assessment through quantitative (e.g.
regression analysis, analytical modelling) and qualitative methods
(e.g. active evaluation, ground theory, thematic analysis). Finally,
I have been exploring novel applications of machine learning and
network analysis on cancer symptom clusters and in biobank data.
I have worked as a research assistant at the Institute of Health
Informatics of University College London and the Global eHealth
Unit of Imperial College London. I have also worked as a Medical
Laboratory Technologist/Biomedical Scientist in a hospital, and did e-
learning and AI research at University of Patras.
So far, I have studied Medical Laboratory Technology/Biomedical
Science (BSc), Life Science Informatics (MSc), Health Technology
Assessment (MSc), Education and Pedagogy (Diploma).
From 2012 to 2013 I had the opportunity to experience digital
health entrepreneurship on a venture for Childhood Asthma,
winning second place at the “Call to Innovation Greece”. I have
tried to supplement my knowledge and skills on Digital Health
Interventions Design for Chronic Diseases such as Asthma through
multidisciplinary digital health workshops (MIT Health and Wellness
Innovation 2013), Conferences (Futuremed 2013) and various
assignments on courses for Implementation Science and Mobile
Health.
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