The National University of Singapore (NUS) -- consistently ranked as one of Asia's best higher education institutions - said it would take strong disciplinary action against anyone found responsible for "any behaviour or activity that denigrates the dignity of individuals," it said in a statement sent to AFP today.
A report in the local daily The New Paper Tuesday triggered outrage about "sexualised" camps involving hundreds of NUS students in the past two months.
The minister for higher education joined calls for an end to such practices.
"Goading others to act out a rape scene not only degrades the real suffering of rape victims, it inflicts fresh humiliation on female students," he added.
Students organise freshmen orientation activities at NUS as rites of passage into university life.