LoR Problem

[capucapu1]

Hi!

 

I am writing an application form for the econ Ph.D. program this year (2021 Fall)

 

However, I have some problems with LoR.

 

As everybody knows, I need 3 LoRs and I've already got permissions from 3 econ professors who know me well.

 

However, one of 3 professors also gave permission to another student whose application lists are pretty much same with mine. about 80%?)

 

I think it matters a lot.

 

Should I find another professor for 4th recommendation ? (as long as the university allows 4 LoRs)

 

Thanks