Simply reviewing the 12 competencies in your mind can give you a sense of where you might need some development.
Four areas of emotional intelligence
In an article about emotional intelligence on HBR, they divided it into four areas: self-awareness, self-nanagement, social awareness, and relationship management.
Within these 4 areas, however, you can always explore 12 competencies (from emotional self-control, adaptability to empathy, inspirational leadership and others). These competencies are learnable capabilities that allow outstanding performance at work or as a leader.
You can read the full article on #HBR