
Cable-specific research is fine, as long as they don’t try to compare their
research numbers to “over-the-air” television. Broadcast television ratings
are based on a market population of total television households. Cable ratings,
on the other hand, are based on a market population of cable households. This
number can be much smaller than the total universe for television, depending
on the cable penetration. Obviously, if cable doesn’t penetrate 100 percent of
the television households in the market, they would be at quite a disadvantage
if they used the larger universe as the basis for determining their ratings. So,
they use the smaller universe of cable households. And for this reason, you
can’t directly compare broadcast television ratings and cable ratings. If you
do, you’re comparing apples to rutabagas again.
Before you sign a contract, do the math to see whether advertising on cable
makes sense for your business. Let’s say your market consists of 100,000 tele-
vision households. The cable penetration is 60 percent, which means 60,000
households have cable. The morning news on your local NBC affiliate, a
broadcast television station, does a 2 household rating. The cable network,
CNBC, has a morning news program, which also does a 2 rating, but with
cable households. The 2 rating on the local NBC affiliate represents 2,000
households (2 percent of 100,000 households), while the 2 rating for CNBC
represents just 1,200 households (2 percent of 60,000). So if you advertise on
the broadcast station, you reach 800 more households than if you advertise
on the cable station, even though both of them have a 2 household rating.
230
Part III: Buying the Different Media
You don’t
always
get what you pay for
I once produced a TV spot for a Volkswagen
dealer specifically targeted to women between
25 and 49. The 30-second spot featured an on-
camera pitch by a well-dressed young woman
who stood near the car in a lovely outdoor set-
ting and outlined the many virtues of the new
Jetta. She explained why it was perfect for the
driving needs of busy professional women on
the go. Our media department very carefully
picked only cable programming for women —
Lifetime, HGTV, and stations like them. We
bought a fairly heavy schedule and anticipated
good results.
A week or so later, whilst having lunch at a
sports bar, I glanced up at the TV above the bar
to watch a show called
The Lumberjack
Olympics,
which was being televised on ESPN2.
Big, burly, sweaty guys in bib overalls and hob-
nail boots were chopping trees to bits with
incredibly sharp axes, climbing trees in ten sec-
onds, doing log rolling, and performing all sorts
of other macho feats of strength and dexterity.
Guess which 30-second spot was the very first
one I saw? Yep, our businesswoman selling VW
Jettas.
The moral of this story is simply this: Read your
cable invoices very carefully to make sure you
get what you paid for. In fairness, I must report
that the spot I saw on ESPN2 turned out to be a
bonus spot and free of charge. However, free or
not, it didn’t do us one bit of good, because you
could bet that not one female viewer was within
a thousand miles of that programming.
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