Where is my option : Neither managers used to had influence over their team's performance and neither they have influence over their team's performance now and neither will have any influence over their team's performance in future......
Yes, managers used to have more influence on their team's performances.
No, managers used to have less influence on their team's performances.
Where is my option : Neither managers used to had influence over their team's performance and neither they have influence over their team's performance now and neither will have any influence over their team's performance in future......