The phrase "substitute relationship" is correct and usable in written English.
You can use it to describe a relationship that takes the place of a previous relationship or a relationship intended to fulfill the same purpose as a previous relationship. For example, you might say, "After her parents divorced, her aunt served as a substitute relationship for her, offering her the love and support she needed."
Furthermore, we find that there is a substitute relationship between user recommendation volume and system recommendation strength.
In product and process innovation performance we found a conditional substitute relationship between internal and cooperation sources when external source is used and not used, respectively.
The results show evidence of conditional complementarity in product innovation performance between external and internal knowledge sources in absence of cooperation and of conditional substitute relationship between external and cooperation knowledge sources in presence of internal source.
We used the Fisher exact test (Zar, [1984], p. 390) to determine whether usage among TMPPS was correlated and, in cases where correlation was found, the Cramer coefficient (Zar, [1984], p. 322) to determine whether a complementary or substitute relationship existed among each of the TMPPS.
When it comes to brand building, there is no substitute for relationship development.
Substituting the relationship of (tilde {textbf {Y}}_{1}) with the original information X in (5), we obtain a direct relationship of the new information vectors with the original packets textbf{Y}_{2} = textbf{E}_{2}^{prime}tilde{textbf{E}}_{1}textbf{X} = textbf{E}_{2}textbf{X}.
Substituting these relationships into (9) yields (10).
But my worry is that people are substituting real relationships for virtual ones.
It seems we have substituted real relationships and communication with our public image and personal "brand".
Ann Brenoff wrote for The Huffington Post, "It seems we have substituted real relationships with our public image and personal 'brand'" which we tend to on social media.
Technology will never substitute for the relationship between physicians and patients, but its thoughtful and practical use will make that relationship richer and more collaborative.
