It basically determine by Demand and supply (some sort of business) here corporate desperately looking for skilled people,college/university degree only is not enough to meet their needs,HR not doing their jobs properly not sure why? and candidate taking risk and go with fake resume.
Bhetghat if you want to fix this issues from root level you need to work from college level because I noticed majority Faculties at STEM from asian and significant students also from ASIA. so lets try to make our kids capable to go for STEM then problem solved otherwise it keep recurring and Survival of Fittest works here that may be fair or not nobody knows.