Reinforcements : how to get people to help you

Autor: Halvorson, Heidi Grant-, 1973-, by Heidi Grant Halvorson.
Rok: 2018

HBR guide to delivering effective feedback.

Guide to delivering effective feedback
Rok: 2016

9 things successful people do differently

Autor: Halvorson, Heidi Grant-, 1973-, Heidi Grant Halvorson. Nine things successful people do differently

Rok: 2012