Kickerless seams fine to me but edge columns should I think have them as its safer (helps locate the columns shutter so it cant slide of an edge as it were).
I think most contractors try and avoid kickers and I do sympathize with them. There is alot of fiddly work in making them. Mike what is a knuckle joint? First time Ive come across this term. I always thought kicker or kickerless is structurally the same.
A kicker is a starter on a wall(from the footing) about 50mm high so that shuttering (formwork) may be started for the vertical placement of concrete. Its more a construction feature than a design feature hence my comment above.
A "kicker" is a term for a diagonal brace to a stud wall (pony wall more than likely), where the stud wall is framed above a concrete wall. The concrete wall retains earth and does not have lateral support via a floor diaphragm at the top. This kicker serves to transfer the lateral pressure from the soil to the floor diaphragm above. The kicker does not have to frame to the top of the concrete, but may intersect the studwall at a position between the top of the concrete wall and floor diaphragm.
The "Knuckle joint" I refer to is the joint(at the sill plate) between the top of the concrete wall and the pony wall. This joint has no fixity to resist the soil load, so it is treated as a pinned joint. This condition is not critical for yielding walls, but can be critical for non-yielding, or basement walls that are not full height. That is why I refer to the condition as a "Knuckle Joint".
Just as I thought, the word can mean different things to different people. But now that I think about it, I have hear the starter hob called a "kicker". Just didn't remember, which is not surprising.
Maybe I got my terminology wrong. My apology if I misled, I was thinking of what we construction people call kickers or starters and this is different to what you have explained.
To me a 'kicker' is a short 50/75mm bottom bit of the wall that is poured with the slab. It serves to provide a vertical face to set the formwork against. I think this is something different to the 'kicker' described by msquared48. Although I have never heard the term 'pony wall'
They are fiddly because the shuttering joiners have to 'hang' the shutters for the kickers above the base slab. It takes time and increases costs.
Contractors like kickerless as it is simpler. There is nothing wrong with when done properly, but depending on how the top of the slab was finished they can be more prone to leaking than kicker constructtion.
My comment relates to a 50mm type column starter kicker, I agree that whether it is there or not, it doesn’t have any significant structural effect on the column.