Something we can not avoid is copy paste the article. Maybe you've felt annoyed because there are people (bloggers are not creative) who copy your article and does not include your credit link. It's common, even I often find my article on the blog someone else without my credit link (source).
You can prevent it by using the services of Tynt Insight. With Tynt Insight, you can find anyone who is copying your article and how many copies of your articles. Simply sign up, then put the script code into the HTML template, you can see who was copying an article or picture from your blog.
To register, please visit Tynt Insight. On the front page, click Get Started.
Then complete the registration form, fill with the domain name, email, and password.
Once you've finished registering, copy and paste the script code in the lower right into the HTML template. Put this code before the </ body>
Don’t forget to Save Template. Good Luck !