The key is dependent on how you organized your materilas and how your materials were presented in your petition letter.
Strong case is not just dependent on the number of items you listed, but the INFLUENCES, INFLUENCES, ....INFLUENCES of your past and current work on national interst and/or your peer's studies in the same field.
The item you listed should be presented in any way to support or demonstrate the influence of your work or how your work was recognized by your peers.
No wonder, your luck also plays a role in the decision of your case.
Most likely you will not get RFE if your case is prepared and presented properly (but not so badly, I mean, if you did not just pile your materials and let the officer to dig the meanings from the pile, then you should be ok based on the listed items).
Just my opinions.