Answer:
Openness to experience
Explanation:
The theory of big five personality traits is also referred to as the 'ocean model' or the 'five-factor model' and it is developed by Paul Costa and Robert McCrae.
Openness to experience: The openness to experience is one of the personality domain that is described as having five different facets involving intellectual curiosity, preference for variety, aesthetic sensitivity, attentiveness to inner feelings, and active imagination.
According to this domain, an individual's range of open-mindedness is being analyzed. An individual being high on openness to experience is involved in activities that evoke trying or exploring new things, often curious and imaginative.