It's a literature review essentially. They didn't take functions of each review and combine them into one model. It turned into a cluster of article summarized with reasoning.
Well written, just not my type of article. It's just repeating the obvious
What is a glaring omission is any kind of charting
showing the drop in production when high skilled players had and then lose other high skilled players as line mates.
after playing for 43 years and being one of those top 6 skilled guys (in lows league hockey)
i know the full value of creative offensive chemistry and the need for skill with skill
nothing more damaging then having great creative skilled plays die on the stick of a plugger/plumber.
it should come at no surprise that anytime we think of a great all time forwards, there almost always another on that line
Gretz-Kurri
Lemieux,Jagr
Hull,Oates
Dionne,Taylor,simmer
Savard,larmer
Sittler,Mcdonald
Gilmour,andrychuk
Getz,perry
Seguin,benn
Trottier,bossy
i could go on and on and on with the comparibles throughout history.