Daniel Rigney

Daniel Rigney is the author of "The Matthew effect," a book that explores the sociological concept of cumulative advantage.

While specific details about Rigney's background are not provided in the given information, his work demonstrates expertise in sociology and an interest in examining inequality across various sectors of society.

Rigney's writing style is described as accessible by some readers, suggesting his ability to communicate complex ideas to a general audience.

His political leanings are noted as left-leaning and liberal, which occasionally influences his exposition according to one reviewer.