Hmm I don't know. I have been to museum and seen painting I only saw in books and I was ... wow!!!
On the other hand, I have seen prints that I have seen in books or screens too and I didn't feel such a difference
Not surprising with the media relationships being so different, with the printing of photographs in books tending to much closer to the "real thing" -- and often 'improved'.
I create an image with a specific media type in mind, using the characteristics of the medium as part of the image, so to speak. My carbon prints have a raised relief, the image is on the surface of the paper and raises upwards above the surface of the paper, with the darkest areas being raised the highest. This relief is used creatively and is part of the over-all image...not unlike a painter's use of texture in an oil painting. The full intended impact of the print can not be seen on a screen or in a book. Same with my platinum prints, with which the image is not sitting on the top of the paper, but in it. This and paper texture is used as part of the image and can not be fully realized in a flat reproduction on smooth paper. it is not the full experience,
I consider all parts of the process equally important, from waking up in the morning and getting ready to head out and photograph, to hanging the print on a wall.