@Regina31,
Regina31 wrote:I wrote the following sentence in my term paper and wonder if i should have used commas after "hegemonial" and "financial"!?
Firstly, the hegemonial financial neoliberal EU governance limits
national budget rights, like for instance in Greece, although it is a core democratic principle that the people can decide on the national budget
In the sentence you wrote, "hegemonial financial neoliberal" is a list of adjectives modifying the noun phrase "EU governance limits". We use commas to separate the elements of a list having more than two items, except for the final pair, joined by a conjunction: "the hegemonial, financial and neoliberal EU governance limits".
More importantly, however, I would rearrange the sentence, because "hegemonial" and "neoliberal" are judgements or expressions of (political) opinion, whereas "financial" is not. Furthermore, the common English phrase is "financial governance". (I work in corporate financial governance): "the hegemonial and neoliberal EU financial governance limits". You could omit the 'and' but there should be no comma.