Originality
The novelty and uniqueness of an idea or product. How new, how rare, how far it stands from the obvious.
Boden Theory of Creativity
Margaret Boden holds that a creative product must be new and surprising as well as valuable. She names combinational creativity, where novel combinations of familiar ideas yield original results, alongside exploratory and transformational creativity, where one searches or alters a conceptual space to reach the unprecedented. The emphasis falls on novelty: a creative outcome shows something not seen before, or a familiar thing made new, and so surprises the observer.
plato.sydney.edu.au
Guilford Divergent Thinking
J. P. Guilford introduced divergent thinking as a measure of creativity, with originality at its core, defined as the unusualness of the ideas a person generates. Asked to list uses for an object, responses score for originality by how rare they are against everyone else's. An idea only a small fraction of people reach scores highest. Creative thinkers produce ideas that are statistically uncommon, breaking from the conventional.
senseandsensation.com
Originality means seeking novel, one-of-a-kind concepts and avoiding cliché. A creative output introduces fresh perspectives or combinations that set it apart. If an idea feels familiar or derivative, it scores low.
Is this idea genuinely new or unexpected, and does it offer something unique against existing work?
