Research to support the psychodynamic explanation comes from the case study of Little Hans.
Little Hans was scared of horses because he saw their large penises and blinders as representations of his father.
This fear was because of castration anxiety which he felt because of his father.
This supports Freud’s idea of the Oedipus complex as he associated Little Hans’ fear of horses as a representation of the fear he had of his father and manifested as such.
This increases the validity of the psychdynamic theory.