Pavlo Novyk monitors his native Kharkiv, a city of 1.4 million near the Russian border, from an apartment 500 miles away in much safer western Ukraine. Part journalist, data geek, and civil society activist—he works for the nonprofit Kharkiv Anticorruption Centre—Novyk spends his days online, scrutinizing Kharkiv government purchases. Once one of the most corrupt cities in Ukraine, Kharkiv is now legally required to make purchases—everything from printer paper to hospital beds to food for animals in the city zoo—through an online portal available to the public. Westerners watching the...…Pavlo Novyk monitors his native Kharkiv, a city of 1.4 million near the Russian border, from an apartment 500 miles away in much safer western Ukraine. Part journalist, data geek, and civil society activist—he works for the nonprofit Kharkiv Anticorruption Centre—Novyk spends his days online, scrutinizing Kharkiv government purchases. Once one of the most corrupt cities in Ukraine, Kharkiv is now legally required to make purchases—everything from printer paper to hospital beds to food for animals in the city zoo—through an online portal available to the public. Westerners watching the...WW…