Real quick, since I am working on a couple of different things at the moment, the first thing that must be understood in reading these pieces is that ALL of these posits are nothing but theories; they're not facts.
Second, since these theories and hypotheses aren't facts, this means there isn't agreement anywhere, even among scientists: ("The team’s research has added important new information to a lively debate among scientists over where, when and how dogs evolved from wolves.") ... as "lively debates" among scientists MEANS disagreement
Thus, essentially, we're choosing what we believe ...
Thirdly, regarding my own beliefs, on the link you posted (post #26), aside from the quote I put up above, there is this quote: “Some researchers have presented genetic evidence suggesting all dog lineages emerged following a particular domestication event in ancient China, though other studies point to dog origins in the Middle East. Crockford said that from the Siberian case and other examples of partial domestication 'it seems pretty clear that if it can get started and stop that it could have happened in any number of places at different times around the world,'” which is my own view, namely that emerging peoples all over the world domesticated whatever dogs they had access to.
IMO, some of these scientists need to stop measuring skulls and actually think for a minute. The idea that men didn't capture and domesticate dogs and perform selective breeding is ludicrous. We have been capturing, using, and modifying animals almost since we could walk upright. For some theorist to suggest that animals evolved around us is preposterous. Does anyone really think the chihuahua came from its own selective process? Or the snub-nosed bulldog? These animals are freaks and abomonations of nature that could never survive on their own. We created them.
Going back in time to pre-history, sure, there is some truth that smarter dogs (like coyotes and wolves) learned to scavenge off of us ... but, by God, we were already hoarding cattle and chickens, were we not? Does anyone think that we didn't capture wolves and coyotes too? (And whatever else we could capture?)
Just as we tamed horses, so to did we tame dogs, so some woman measuring skulls isn't going to convince me that we humans didn't breed these dogs too (for our own specifications) in exactly the same way we've bred horses, pigs, goats, chickens, cattle, etc., etc.
And since there is no agreement among scientists, and since the traditional view is in alignment with my own, I absolutely choose to believe the basic, common horse sense that WE domesticated the dog in exactly the same fashion we've domesticated so many other animals ... and that to believe that all these animals "came to us" and evolved around us (like we're too clueless to have anything to do with it by coming to them) is borderline retarded.
Jack