it was not really aplied in the private sector nor in small companies
Don't you mean "public" sector?
As for small companies, it depends. Very small companies didn't apply it because it just couldn't work out with only 2-3-4 employees. But from the 10-20-employee (and above) level, it was widely applied.
Some women may have lost out from flexible hours, others gained: especially those who were on part time and moved up to full time. Employment increased in that way too, not only by creation of new posts.
Jerome also commented the other day that there are legal obligation regarding worker representation, etc, beyond 10 employees, which sort of defines what is "small". That threshold might also be a factor. guaranteed to evoke a violent reaction from police is to challenge their right to "define the situation." --- David Graeber citing Marc Cooper
So it certainly entered into the calculation if you were under 10 or 20 and would go over that limit by opting to implement the law.
