I think you should share your salary with as many people as possible. This "don't share" policy is just a trick used by companies to keep labor costs down.If employees know each other's pay, they will start demanding raises.
------ Keep in mind that 2 employees with the same education and years of experience might not always be "equal in all respects". There are so many other things which come into play - taking initiative, energy they bring to the company, team play etc. etc. most of which cannot be measured. So the reason for 2 employees with apparantly equal qualifications + experience not getting the same salary is not always the company "trying to fuck them" or because they did not "negotiate hard".
If you make all salaries open, keep in mind that so many employees will get demotivated to know the colleague next cubicle gets paid more. Serves no purpose.
------ Keep in mind that 2 employees with the same education and years of experience might not always be "equal in all respects". There are so many other things which come into play - taking initiative, energy they bring to the company, team play etc. etc. most of which cannot be measured. So the reason for 2 employees with apparantly equal qualifications + experience not getting the same salary is not always the company "trying to fuck them" or because they did not "negotiate hard".
If you make all salaries open, keep in mind that so many employees will get demotivated to know the colleague next cubicle gets paid more. Serves no purpose.