In the 1960s and 1970s, psychologists strongly criticized the discipline's predominantly middle-class constitution.
During the sexenio, the party, despite its predominantly middle-class background, repeatedly took the side of the workers and adopted their ideology.
It is a predominantly middle-class area, with some affluent estates on the western side of the district.
The predominantly middle-class character of the suburbs and the commuting population was to have important social consequences.
Part of its goal is to create jobs for young people and the elderly, while offering a predominantly middle-class black congregation another reason to linger on church grounds.
But this is a predominantly middle-class town.
Not surprisingly, the result has been to recruit predominantly middle-class unemployed people into mainstream programmes.
They had come from across the country, and from predominantly middle-class backgrounds.
We will investigate the widely held belief that crime is a working-class phenomenon through an examination of some predominantly middle-class crimes, in particular business or corporate crime.
People say that because we're a predominantly middle-class group of parents, it would be a school for middle-class children, and that's just absolute rubbish.