This search includes all content on the Scottish Parliament website, except for Votes and Motions. All Official Reports (what has been said in Parliament) and Questions and Answers are available from 1999. You can refine your search by adding and removing filters.
I am not a lawyer, but I understand that Scottish courts would treat previous case law as precedent. The Nord-Pas-de-Calais case sets an interesting precedent.
I am aware of the appeal case of Anderson v Her Majesty's Advocate where the High Court upheld the fact that the accused could have a limited degree of control—albeit on the basis of his instructions.
In the most effective treatment centres in the United Kingdom, such as Clouds House in Wiltshire, or in the United States—Cottonwood de Tucson and Sierra Tucson—people share rooms.