Portfolio
Weekly Charts
Browse my data vis short reads written for the Datawrapper blog.
How transparent are my clothes?
Women and hidden violence
Do we use our right to vote?
Sustainability research
Read key findings from indices produced at Tortoise Media.
The Responsibility100 Index
The Better Food Index
Feature stories
Travel in time and space with features I wrote for The Echelon, a Sri Lankan business magazine, at the turn of 2017 and 2018.
Women's empowerment as a sustainable business strategy
Women and work: Why so few?
Why values matter and how to nurture them in business
Private sector as a development partner
Who is the South Asian entrepreneur?
AI: Travel industry's second wave of disruption
Other data-driven projects & visualizations
Take a look at some of my encounters with data so far.
Russia's diplomatic one-upmanship
(R & Flourish)
Gender representation of artists
at Tate (#tidytuesday)
U.S. stock price analysis in the Covid-19 pandemic (all in Python)
Terror attacks worldwide
(SQL & Tableau)
Introduction to data visualization for journalism students (Datawrapper)
Introduction to data analysis for journalism students (Excel)
WHO tweets in the pandemic
(Python & R)
Tourism in Sri Lanka II.
(ggplot, BBC style)
Tourism in Sri Lanka I.
(Flourish)
Olafur Eliasson: An artistic journey ‘round the world (Flourish)
Czechs on holiday
(Tableau)