From swissinfo.ch:
In Switzerland, issues up for vote are typically complex and the interests of different parties are often difficult to decipher. One solution could be the use of a citizens’ jury whereby a few citizens are selected at random to provide a balanced assessment of voting issues for the many.
The random selection of citizens is critical to ensure the independence of the jury. That is the key condition for the jury to undertake its task: to “filter” or sort through information from campaigns and political parties in order to provide citizens with neutral and correct information.
At its core, a citizens’ jury should help people make decisions at the ballot box that are balanced and free from any individual or party interests. And, importantly this should be provided in a language that is clear and understandable.