Any SEO know about Google's Latest Panda Algorithm... ? Please Tell me my site affected a lot in ranking after this recent google ranking algorithm changes. help in this regard would be greatly appreciated..
Google's last algo update was for content farms to be stopped at all. And spam sites too. So it is normal if your site is affected by it. I suggest you to continue doing you link building task and have patience.
Well as Samdds said, some sites that link to you may have had their ranking hurt which means less Google Juice flowing to you. If you do a lot of article marketing on Ezine or ArticleHub then much of your link juice may have been coming from the backlinks in resource boxes which now clearly have lower authority under Panda. The simple answer is that the links pointing to your site have been devalued by Google.
Given the lower rankings of these types of sites, is it even worth it to use article submission for SEO?