Where can I get accurate statistics about digital data collection & usage worldwide ? Is there a "hub" for this kind of surveys ?
I would like to know things like : Which company collect the most digital data about users or products ? For what purposes do they use this data ?
Where is data traded, who are the biggest data brokers ?
Throught time what amount and what kind of data is mainly exchanged on the internet ?
I would like to know things like : Which company collect the most digital data about users or products ? For what purposes do they use this data ? Where is data traded, who are the biggest data brokers ? Throught time what amount and what kind of data is mainly exchanged on the internet ?