This is Oono Kanako from Genshiken. This is a 1/8 scale figure by Good Smile company. This figure is easy to source and can be had for around 30 USD. The relatively low price tag should tell you about its overall quality.
This isn't a top quality figure, but for the price, I'd say this figure belongs to medium-high quality range.
This figure has an interesting option: You can take her skirt off.
Overall, this isn't a bad quality figure at all. I do wish they didn't make her mouth cat-like though. Painting lines are also off here and there but shading on her pantyhose is excellent. The option to take off her skirt is a nice bonus although her underwear isn't done too well, so it's better to leave her skirt on.