Final answer:
The process to gather facts in a labor dispute and publish a public report is known as fact-finding (option e).
Step-by-step explanation:
The semijudicial process used primarily in the public sector to gather facts about a labor dispute for the purpose of publishing a public report containing the fact-finder's conclusions is called e. Fact-finding. This process is designed to assist in resolving labor disputes by providing an unbiased report on the issues at hand, which can then be used to facilitate negotiations between parties.
It is a mechanism separate from interest arbitration, the code of conduct, or legislative acts such as the Taft-Hartley Act. In the relevant case mentioned, President Obama ultimately used the Taft-Hartley Act to impose an 80-day cooling-off period, not fact-finding, although both fall under the spectrum of dispute resolution methods.