Does the Oxford Comma increase readability?

Yes, the Oxford comma improves readability, but it's no panacea for careless or odd composition. Like any other great power, it can be used irresponsibly.

1. Is it better to use the Oxford comma?
2. Why is it important to use the Oxford comma?
3. Why do journalists not use the Oxford comma?
4. Is the Oxford comma unprofessional?

Is it better to use the Oxford comma?

Contrary to what most students believe, the Oxford comma isn't grammatically correct. But that doesn't mean it's wrong to use it. Instead, it's grammatically optional.

Why is it important to use the Oxford comma?

The Oxford comma is the comma placed before the conjunction at the end of a list of things. For example, in “the flag was red, white, and blue”, the Oxford comma would be the one appearing before “and”. Proponents of the Oxford comma say it's necessary for removing ambiguity in sentences.

Why do journalists not use the Oxford comma?

The Associated Press Stylebook, the grammar stylebook commonly used by journalists, says not to use the comma UNLESS omitting it can lead to confusion or misinterpretation.

Is the Oxford comma unprofessional?

Oxford commas are the galoshes of grammar: sometimes necessary to avoid a mess, but never elegant. Mandating the Oxford comma is inimical to good writing. Just as we omit unnecessary words, so too should we excise excess punctuation.