Yet wintersportsmen and women deterred grouse to a greater extent than hunters, the study found.
The police, who are always deployed to deter a march to Dedinje, turned the students back after amicable negotiations.
The regulations also deter the diversion of controlled substances to illegal purposes.
Historically, the boycott was also designed to deter Jewish immigration to the region.
An enforcer's job is to deter and respond to dirty or violent play by the opposition.
This will also deter access to the stream, thus maintaining its health.
"The function of this force will be to deter the transfer of military supplies from one side to the other," the official said.
It was for this reason that other ways were found to deter entrance to the Workhouses.
And yet this is not going to deter the Afghan people on their road to a stable, democratic, fully functioning society.
This is a double edge sword, as a farmer could potentially use herds to deter access to public rights of way.