Voting rules: Choose the academic subject you think is the most difficult!
This is a community-based ranking of the most difficult academic subject. We do our best to provide fair voting, but it is not intended to be exhaustive. So if you notice something or subject is missing, feel free to help improve the ranking!
A participant may cast an up or down vote for each subject once every 24 hours. The rank of each subject is then calculated from the weighted sum of all up and down votes.