The participants in each group are selected carefully, so that the constitution of a group is not biased in terms of age, sex and occupation/position.
In her treatise, Individual and Community (1922), Stein also advocates the idea that the constitution of a group has to be explained by means of clarifying the subjective or internal conditions that the group's members have to fulfill (Stein 1922, 216f).
In both of these groups participants spontaneously drew a parallel with the jury system when considering the appropriate constitution of a review group: "12 lay people, like you do on a jury".
The main limitation of our study is related to its observational design, precluding the constitution of a control group.
While Americans celebrate the bicentennial of the United States Constitution this year, a group of Iroquois has solicited help from scholars in assembling evidence of the Indian precedent and the encouragement the colonists received from Indian leaders to unite and establish their own nation.
The IgAN Consortium was based on the constitution of a collaborative study group including expert nephrologists from Italy (FPS, FS, GMF), Germany (JF) and Greece (EA), geneticists from Italy (AA, LB, GC, GMG) and Germany (KZ).
Justice Scalia, who is sometimes called "the Justice from the Tea Party," met behind closed doors on Capitol Hill to talk about the Constitution with a group of representatives led by Representative Michele Bachmann of the House Tea Party Caucus.
Farther down Constitution Avenue, a group of students from Scranton Preparatory School, in Scranton, Pennsylvania, gathered under a row of cherry trees, their branches heavy with buds.
The Open Constitution Initiative, a group of Beijing-based scholars who advocate legal reform, gave Han an award in 2008 for his "exemplary contribution to protecting citizen rights".
In a report published last year, the Constitution Unit, a group of former civil servants and academics, also rightly pointed out that such an approach would be easier for the public to understand and less likely to cause disputes between the Edinburgh and Westminster parliaments.
"The other side is doing this to make political hay," said Wally Paynter, chairman of Hoosier Families for the Preservation of the Constitution, a group fighting an amendment in Indiana.
