Waitasec - are you saying the writers are the ones who came up with the 41xxx = 2364 convention? Because it was the Star Trek Chronology which did that first, I believe.
TNG's producers defined the first season as "stardate year" 41xxx, so to speak, and "The Neutral Zone" established it as Gregorian year 2364. So it was the makers of the show (or rather, the writers of "The Neutral Zone") who established that convention. The Chronology simply followed that lead and extrapolated from it.
Actually all that the dialogue in "the Neutral Zone" establishes is that Stardate 41986.0 is in 2364. Nothing else. The Chronology (which isn't a canonical resource anyway) made an assumption based on that and got it wrong. The makes of the show subsequently clarified where stardates fall by the placement of real world events (like the festival of lights).
Because the novels, like many other non-cannon sources, make the assumption that stardates run from January to December, which isn't backed up bay any on screen evidence at all.
It isn't, but it's following the lead of the Chronology, something that the novels are expected by Paramount/CBS licensing to do in the absence of canonical evidence to the contrary.
But that's my point, there IS canonical evidence to the contrary.
Besides, by now, there is a fair amount of documentation in the novels that stardate years run from January to December, as seen with the stardates in the Titan novels, The Buried Age, and the like. Although stardate evidence in the novels themsleves is as inconsistent as stardate evidence in the shows, so maybe that isn't rigidly binding.
True and I wouldn't suggest that a change should be made to the way the novels handle stardate (since in most cases no time of year is given along with a stardate anyway).
I am aware of those points and do not dispute them. But again, the precedent comes from the Chronology, and the books are expected to follow that lead even when its conjectures are inconsistent.While I agree that the time between stardates can vary in length on the show (and the article I posted the link to also says this), the TV shows only supports the idea that 1000 stardate = (approx) 1 year, not 41xxx = 2364, by the real world/datable events it places in episodes. In fact most the dating evidence support Stardates crossing parts of 2 consecutive years.
The real world information that Data gives in "Data's day" has to place the episodes stardates in/around October/November each year. Similarly with the information given in "11:59" and "Homstead", the stardates given in those epsiodes must be around those dates as well. You can't just take one piece of evidence like Picard saying it's 2364 in "The Neutral Zone" and ignore ignore another like Data saying it's the Hindu Festival of Lights in "Data's Day".
Which is fine and I accept that (and as I mentioned it's not that difficult to shift stuff if you want to follow the onscreen stardates). My point really is that 41xxx = 2364 is a misconception that isn't supported by the canon (of which the chronology isn't part).
In my personal chronology, for a long time I assumed that the first season of TNG began in mid-2363 and ended in mid-'64. But I've now brought my chronology in line with the Okudachron and novel assumptions because as a novelist I need to be consistent with the assumptions used by the book line. (Well, more or less; I tend to have the seasons only approximately run Jan-to-Dec rather than ending exactly on December 31st. And in my chrono, the fourth season of DS9 runs extra-long because it's the only way to fit The 34th Rule in there -- requiring the next couple of seasons to be extra-short to catch up with the DS9-R's assumption that "What You Leave Behind" was in December 2375.) It does create inconsistencies, yes, but what in Trek doesn't have inconsistencies?
To be honest I was the other way around. I always believed the stardates ran Jan to Dec and my fan fic reflected this. Since seeing the evindence to the contrary I've changed my personal continuity, and to be honest haven't really noticed any differance!