[neom]

To be technical, and to borrow a bit. Proletariat[1] are the working class, they work for the Bourgeoisie[2], the people who own the means of productions. That's why I asked why you used demote. Lower, Middle and Upper are strata or ranks within classes. Within the bourgeoisie, you can distinguish:

Petite bourgeoisie: small business owners, shopkeepers

Haute bourgeoisie: industrialists, financiers

Managerial class (in some frameworks): high-paid non owners who control labor

Within the proletariat, you can distinguish:

Lumpenproletariat[3]: unemployed, precarious

Skilled laborers vs unskilled laborers

Labor aristocracy: better-paid, sometimes ideologically closer to capital

https://en.wikipedia.org/wiki/Proletariat [1]

https://en.wikipedia.org/wiki/Bourgeoisie [2]

https://en.wikipedia.org/wiki/Lumpenproletariat [3]

[staunton]

> the Bourgeoisie[2], the people who own the means of productions

> Within the bourgeoisie, you can distinguish: [...] Managerial class [...] non owners who control labor

Contradiction?

[neom]

Class != Job Title

Managerial Class != Bourgeoisie

This was a loose usage of the term “bourgeoisie”, meant in the sociological rather than economic sense. Sorry.

In late capitalism, the PMC (Professional Managerial Class) occupies a weird liminal space:

Economically they're proletariat

Socially/culturally they're aligned with bourgeois values

Politically they often acts in defense of capital (because of career dependency)

Hence: managerial class != bourgeoisie, even if they act like them or aspire to be them.