Y
Hacker News
new
|
ask
|
show
|
jobs
by
nindalf
1949 days ago
You remember incorrectly.
https://which-50.com/how-uber-learned-it-had-a-huge-ad-fraud...
1 comments
throw_away892
1949 days ago
Ah yes. Thanks for the memory. So they effectively cut their ad spend on Facebook by 2/3rds (an experiment) and saw virtually no difference between the two budgets. An obvious indication of reporting fraud.
link