What are the roles of medical officers and visa officers in decisions such as that under review?

When a hearing officer disagrees with a decision made by the reviewing officer on the issues with which he disagreed with the hearing officer, how will the review officer's decision be considered? (MultiRegion, United States of America)

In what circumstances will the Minister of Citizenship and Immigration review the decision of a visa officer under review? (Canada (Federal), Canada)

For the purposes of denying a motion for judicial review of a decision by the Board of Arbitration for Justice denying an application to review the denial of the motion, in what circumstances will the motion be reviewed? (MultiRegion, United States of America)

Is a reconsideration decision not to be reviewed during a judicial review of an initial decision? (Canada (Federal), Canada)

Can a decision maker such as the Immigration Officer on an application for permanent residents in Canada be reviewed on a higher standard of review of patent unreasonableness? (Canada (Federal), Canada)

What is the standard of review applicable in a judicial review of a visa officer's decision? (Canada (Federal), Canada)

What is the standard of review for a decision by a Public Prosecutions Officer (PRRA) not to be reviewed because it is considered "globally and as a whole"? (Canada (Federal), Canada)

What is the current jurisprudence concerning judicial review of a decision of an immigration officer based on medical grounds? (Canada (Federal), Canada)

In what circumstances can the Federal Bureau of Investigation and the Office of Personnel Management be reviewed in a judicial review? (MultiRegion, United States of America)

What is the scope of an officer’s review of a procurement officer's notes? (Canada (Federal), Canada)