SPedigrees
Garden Addicted
Its purpose is not to indicate a pause in the spoken sentence, but for clarity in the written word.i do not use the Oxford comma as i see it does not reflect how i would say it, no pause, no room for that and it is a waste of such a huge effort...
"I'd like to thank my parents, Jane Carter, and Alex Macintyre." makes it clear that the speaker is thanking 4 individuals, whereas "I'd like to thank my parents, Jane Carter and Alex Macintyre." is ambiguous. Are Jane and Alex the speaker's parents? Or are they just unrelated persons?