Specifically, wages are often said to be sticky-down, meaning that they can move up easily but move down only with difficulty. Stickiness in general is also often called ânominal rigidityâ and the phenomenon of sticky wages is also often referred to as âwage stickiness.â.
Daughter of Beth and David Carpenter, Sabrina was born in 1999 near Philadelphia, Pennsylvania. She has two sisters Shannon and Sarah who are also extremely talented in both dance and singing. Sabrina's first taste of entertaining, besides dancing at age 2, was in kindergarten.
It weighed heavily on my little life and thatâs why I wrote about it.â. The younger sister of guitarist Nick Perri â whoâs played with Janeâs Addictionâs Perry Farrell and ex Guns Nâ Roses drummer Matt Sorum â Christina followed a musical path from early in life. âOur parents were hairdressers and they encouraged us to play music and go to the theatre and summer camp,â she says.