Are there articles or books that discuss the similarities and differences between the concepts of sustainability transition and sustainability transformation?
I think there is no clear distinction in the literature in general. So, it depends on the authors if they make a difference.
To me, 'transition' is a term that refers to a systemic change (or transformation). While 'transformation' is a rather general term, for some authors it is more radical than 'transition' since some transition research looks for change within the dominant market system.
You thus must look to the meaning given by the authors themselves, and also define them for yourself when using these terms.
Thank you so much for the answer; it is very helpful!
I have been using these terms interchangeably so far. However, I (with a colleague) recently started writing a paper on the ecosocial approach in social work and wanted to elaborate on these terms. But, I could not find articles and books that discuss the differences and similarities between the two.
I may continue using the terms interchangeably while indicating what you suggested.
Many of those general concepts in social and political sciences are so called 'essential contested concepts' (think of freedom, equality, fairness, sustainability). They have no unequivocal meaning. So, there is always debate about that meaning, depending on both social positions and basic opinions. I have referred to this in my 'The place of social work in sustainable development' (IJSW 2012) in the discussions about sustainable development.