Assessment, Statistics, and Research

There are a few scales that measure the Big Five Personality Traits. One acronym is the word OCEAN. Each letter refers to the first letter of a Big Five personality trait. Scientific studies by Paul Costa and Robert McCrae (1998) established a basis for the five factors known by the acronym OCEAN , which I refer to below. See Big Five Personality Theory for more details and references.   O- Openness to experience includes curiosity, imagination, and creativity. People high in this trait appreciate complexity and originality and enjoy new experiences.   C- Conscientiousness describes behavior patterns of self-control and acting in socially acceptable ways. People high in conscientiousness are dependable, work within rules, plan and organize effectively, and have a strong degree of gratification.    E- Extroversion   (aka extraversion) is often considered along with introversion. In a sense, the dimension identifies where a person finds their energy. Extroverts thrive in th