I want to start post articles of other authors to my blog. But most of the author’s articles are duplicate that means authors write articles and submit it to more than 50 to 100 article directory and blog.
Please tell me publishing this type of article Google SE ban my blog.
If it is good and relevant then it will help your visitors. But just don't copy all of them just to increase your content as it will be wastage of efforts.
publishing duplicate content might not necessarily ban your blog, but it definitely sucks and could easily send you to the supplemental index... if it still exists.
if you have to copy word for word, as long as you comment on it and put your feedback and add other sources as well that is not on the copied articles.
I would try to write your own unique content if you can. If you cant then using other sources for information is ok but it really wont give you an advantage over the other people using the same content. Just my opinion.
I think that to avoid any torubles in google you need to check if content is unique first. I have heard that special tools exist for that.
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