Joyce vs James Joyce

Joyce and James Joyce both are nouns.

Word	Noun	Adjective	Verb	Adverb
Joyce	Yes	No	No	No
James Joyce	Yes	No	No	No

As nouns, Joyce and James Joyce are synonyms defined as:

Joyce and James Joyce: influential Irish writer noted for his many innovations (such as stream of consciousness writing) (1882-1941)

Other synonyms of Joyce include James Augustine Aloysius Joyce.

Joyce (noun)	James Joyce (noun)
influential Irish writer noted for his many innovations (such as stream of consciousness writing) (1882-1941)	influential Irish writer noted for his many innovations (such as stream of consciousness writing) (1882-1941)