Creativity theory in psychology is concerned with the ability to produce original work, ideas, or solutions to problems. There are many theories and models of creativity, including:
Componential theory
This model identifies four components necessary for creativity: domain-relevant skills, creativity-relevant processes, intrinsic task motivation, and the social environment.
Intellect model
Developed by J.P. Guilford, this model views creativity as a category of mental processes that involves divergent thinking.
Personality model
This model states that creativity is directly tied to personality and the Big Five personality traits. It also distinguishes between Little-C creativity (everyday problem solving) and Big-C creativity (creating new ideas that can change the way people think or live).
Four-C model
This model builds on the personality model by adding two more types of creativity: Pro-C and Mini-C.
Creativity is often defined by originality and functionality. Creative people are typically imaginative, expressive, and original. They are also able to tackle problems in unique ways.