Content analysis is a complex research methodology. This book provides an accessible text for upper level undergraduates and graduate students, comprising step-by-step instructions and practical advice.

The letters of the alphabet have been the object of speculation since their invention. This book examines the many ways in which the letters of the alphabet have been assigned value in political, spiritual, or religious systems over two millennia.

This international bestseller, which foreshadowed a market crash, explains why it could happen again if we don't act now. Fractal geometry is the mathematics of roughness: how to reduce the outline of a jagged leaf or static in a computer connection to a few simple mathematical properties. With his fractal tools, Mandelbrot has got to the bottom of how financial markets really work. He finds they have a shifting sense of time and wild behaviour that makes them volatile, dangerous - and beautiful. In his models, the complex gyrations of the FTSE 100 and exchange rates can be reduced to straightforward formulae that yield a much more accurate description of the risks involved.

The European Dada movement of the early 20th century has long been regarded as a male preserve, one in which women have been relegated to footnotes or mentioned only as the wives, girlfriends, or sisters of Dada men. This fascinating book challenges that assumption, focusing on the creative contributions made to Dada by five pivotal European women. Ruth Hemus establishes the ways in which Emmy Hennings and Sophie Taeuber in Zurich, Hannah Höch in Berlin, and Suzanne Duchamp and Céline Arnauld in Paris made important interventions across fine art, literature, and performance. Hemus highlights how their techniques and approaches were characteristic of Dada's rebellion against aesthetic and cultural conventions, analyzes the impact of gender on each woman's work, and shows convincingly that they were innovators and not imitators. In its new and original perspective on Dada, the book broadens our appreciation and challenges accepted understandings of this revolutionary avant-garde movement.