Winehouse made American soul a viable category, even though many American singers had already been working on that.
Curiously, words like "hot" appear pretty evenly on this site for both genders, but then we should remember that ratemyprofessors.com includes "hotness" as a viable category to comment upon.
Widespread use, though, is a way off, the report continued: "It might take a long time, possibly a generation, but makeup for men — yes, color cosmetics for male eyes, lips, face, and maybe nails — will eventually be a viable category, even if a relatively small one in terms of retail dollars".
Stephen Baker, an analyst with the NPD Group, thinks smaller tablets are a viable category because they cater to people who don't want to spend too much money on a tablet, or those who just want something smaller to carry with them everywhere.
Mint's greater contribution was convincing investors and entrepreneurs that finance is still a viable category.
I'm guessing they'll actually sell quite a few to enthusiasts over in Korea and other areas where MIDs are still a viable category (I doubt this one would even have come to the US anyway), but it's probably one of the last of its kind.
Not just because you once watched a movie with Jennifer Aniston wearing a hat, so every time you load up Netflix "movies with people in hats" is a viable viewing category.
In the field of International Relations, for example, Armijo asks whether the term 'BRICs countries' is "a viable analytical category" [ 7].
A formerly viable-seeming category in the pregnant space between music and visual art, sound art has been largely superseded since the 1970's by video and installation art, which also mix sound and image but more variously.
Seeds were assigned to two categories (viable and unviable seeds) due to the presence or absence of viable embryos.
