JANICE HALE EDUCATION MODEL
Doctoral robes are typically black, although some schools use robes in the school's colors. In general, doctoral gowns are similar to the gowns worn by master's graduates, with the addition of velvet stripes across the sleeves and running down the front of the gown, tinted with the disciplinary color for the degree received. The robes have full sleeves trimmed with bands of velvet instead of the bell sleeves of the master's gown. Some gowns open more at the front to display a tie or cravat, while others take an almost cape-like form.
In the US, academic dress is rarely worn outside commencement ceremonies. In many American schools, the color of the hood represents the school or department that the wearer is graduating from. A number of other items, cords or sashes, may be also seen worn, representing various academic achievements.