... development project. Jörgen Elbe can be contacted at: jel@du.se 23 10 2017 16 03 2018 27 04 2018 28 05 2018 11 06 2018 Cooperation It has been pointed out that the parties involved in a product development process must be able to understand and agree on what...

...). A duet is something quite different and is characterized by cooperation through which two actors together try to find a way to combine and develop their abilities. A duet does not require that the actors be selfless or interested in the well-being of the other, but the duet may contribute to that well...