This is done by the brutal system of peer review, which has its flaws.
The review process can vary from class to class, but generally it will either include peer review with feedback or direct review by the educator.
It's not difficult to tell when someone's being successful or if they're not - especially when they have to run the gauntlet of peer review.
This report has undergone unprecedented peer review from top experts in every region, representing the most intensive consultation process since the first World Health report was issued in 1995.
She does the same with techniques, like how to use peer reviews for validating requirements.
Academic journals generally get their articles for nothing and may pay little to editors and peer reviewers.
These have a whiff of self interest about them: they are the kind of studies that get press released but not peer reviewed.
