Three things are certain in life: death, taxes, and class definitions. Every class action complaint contains a proposed class definition. It is an indispensable piece of the landscape, just like the ...

You could call it class warfare, except the warfare is on the very idea of class. For generations now, various prominent scholars have decided we’d be better off abolishing it. Back in 1939, the ...

Primary immunodeficiency disorders (PIDs) are a heterogeneous group of disorders characterized, as the name suggests, by deficiencies (abnormal, poor or absent function) in the immune system. As ...

The first thing to say is that there are various ways of referring to class. Often, when people talk about class, they talk in terms of cultural/sociological labels. For example, middle-class people ...