It is hard to determine when the pan flute was invented. It is one of the earliest and most primitive instruments ever recorded. Only percussion instruments preceded it. Archa â¦ eological excavations have found Viking records and pictures displaying panpipes dating from the 10th century.
As for application to traditional labor environments, Professor Carol Daugherty developed in 1966 a seven-part âjust causeâ analysis. The seven factors are the following: The employee knew of the companyâs policy.
RULE OF PROXIMATE CAUSE. 1  Single Cause: When a single cause gives rise to a claim the issue is simple. If the cause is an insured one the claim is payable, if the cause is uninsured or excepted the claim is not payable.