Know your data 47: bait and switch prices
Can we measure inflation using in-store prices?
data collection
The dangerous story-first data analysts
The dangerous story-first data analysts have grabbed the people's data
Lessons from the Tiktok saga
What the Tiktok saga reveals about the data collection industry
Why you must know how analytical results were obtained
Kaiser learns that MTA developed a 90% effective vaccine to cure fare evasion on city buses. They just need to go on CNN to sell this miracle.
Know your data 32: location data from mobile apps
Kaiser reads the Vice article about vendors selling data on abortion clinics.