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.
Sara Gilbert Biography. Biography. Like her older half-sister Melissa (Little House on the Prairie), actress Sara Gilbert grew up on a television series, in this case, the long-running ABC sitcom Roseanne (1988-1997). She and her sister and her older half-brother, Jonathon Gilbert, are the third generation of a showbiz family.