Managers used to bring in a change in the company by introducing work efficiency methods and rewarding the employees for implementing the same. Yes or no?

Absolutely yes because motivation is very necessary for every one.

Thanks for the invitation. I second the answers given by experts here.

Yes..........................................................

Yes, of course, for a real change management policy to convert in to the reality, it is mandatory to introduce appreciation or reward systems to take the whole team get motivated for the desired change.

yes i'm agree on it                .

I agree with given answer............................................

Appreciating and thanks for your invitation. Yes the efficient change might lead to good results and rewarding the employees have to be considered as per the deliverables.

Thank you for the invitation

I agree with colleagues answer

------------  It depends on the project ------------------

Thanks

Partly agree, since the change come with other ways too. and mentioned manner part of them.