* they received an appointment due to an unusual gift of the professorship for his benefit
* they received an appointment due to an unusual gift of the professorship for his benefit
* they have never written or achieved anything of scholarly value
* they have never written or achieved anything of scholarly value
−
* they use their position to claim expertise in areas beyond their training
+
* they use their position to claim expertise in areas beyond their training<ref>For example, someone who lectured in law and tried to claim expertise on evolution over a biologist or over a MD on breast cancer.</ref>