Google Ranking and Google Products - any correlation?

[Block19Row13]

does anyone know if there is a corolation between adding your listings to the google products system and your natural listings?

im of the opionion that if you upload a product the the google products system that page in question will not rank well in the natural listings.

am i way off?

many thanks

[tedster]

With Univeral Search, products search results are sometimes integrated into the first page. I definitely have seen some sites show up in both the product search results and in a regular listing further down the first page.

I can also see why this might be something that Google would like to limit. The logic might be: "Why give the user two identical links on page one?" But, as I said, I have definitely seen counter-examples, so I don't think there's anything like this limit currently going on, at least not as a hard-and-fast rule.