Stefan Eich has recently published a book on precisely this topic. https://press.princeton.edu/books/hardcover/9780691191072/the-currency-of-politics https://p

Stefan Eich has recently published a book on precisely this topic. https://press.princeton.edu/books/hardcover/9780691191072/the-currency-of-politics https://press.princeton.edu/books/hardcover/9780691191072/th...