In
determining whether the charges should be considered
"criminal" for the purposes of Article 6 regard
was had to the three criteria adopted in Engel v
Netherlands [1976] 1 EHRR 647 as applied in the prison
context in Campbell and Fell v United Kingdom [1984]
7 EHRR 441 –
(1) whether the provisions defining the offence charged
belonged in domestic law, to criminal law or disciplinary
law or both – this is no more than a starting point,
(2) the nature of the offence – a factor of greater
import,
(3) the degree of severity of the penalty – there
belongs to the "criminal" sphere deprivations of
liberty liable to be imposed as a punishment, except those
which by their nature, duration or manner of execution
cannot be appreciably detrimental.
The second and third criteria are alternatives and not
necessarily cumulative but that does not exclude a
cumulative approach where the separate analysis of each
criteria does not make it possible to reach a clear
conclusion as to the existence of a "criminal
charge" (paragraph 86).
[16]