Search alternatives:
value 3 » value _
3 ratio » 3 radio
value 4 » value _, value a
4 ratio » 4 radio, 4 rating

1
by Hofmann, Erik, Maucher, Daniel, Kotula, Martin, Kreienbrink, Oliver
Published 2014
Springer Berlin Heidelberg
... performance ratios in purchasing are frequently called into question in terms of their amount and efficacy...

2
by Hofmann, Erik, Maucher, Daniel, Piesker, Sabrina, Richter, Philipp
Published 2011
Springer Berlin Heidelberg
Table of Contents: ... -- Measuring Procurement Contribution to Corporate Performance using the "Procurement Value Added...