How to improve google shopping ranking of any products?

[Alick300]

What are the techniques to improve google shopping results of any product?

[JustinTaylor88]

Hi Bilal

A good thing is to add Google seller ratings as this will help improve click thru rates

Google has an article on this 
http://support.google.com/merchants/bin/answer.py?hl=en&answer=190657

Basically, unless your sites/products are getting reviews on sites such as price grabber, realtime etc the only easy way to achieve this is google checkout.

There is a good blog on Moz, its a couple of years old but still relevant and well worth a read
http://www.seomoz.org/blog/how-to-rank-well-in-google-products-search-a-big-list-of-places-to-get-reviews 

Hope this helps and good luck