Statement:
In Puerto Rico scientists published more significant scientific articles than in Saint Kitts and Nevis

In the Citatable Scientific Publications rating Puerto Rico holds position #107 ²⁰²¹ out of 206 and Saint Kitts and Nevis is #155 out of 206 ²⁰²¹.
Position of Puerto Rico is better than position of Saint Kitts and Nevis.

Referencies:

1. Citatable Scientific Publications ²⁰²¹ by Scimago Journal & Country Rank

   The countries in the rating sorted by 'Citable documents' in descending order.

   Puerto Rico	'Citable documents' value is	915
   Saint Kitts and Nevis	'Citable documents' value is	136