This volume of Frontiers in Headache Research focuses on cluster heada che and other closely related conditions. Although underdiagnosed, clu ster headache is a severe form of primary headache. Its relatively ste reotypical clinical presentation makes it a prime candidates for resea rch; this concentrated attention has resulted in significant advances in our understanding of the neurological pathways involved and the tre atment options available. The contributing authors are all internation al experts in the field.

This book examines a range of criminal activities conducted in different European contexts. Offences committed by individuals and groups endowed with different resources and status are examined. Each chapter contains an implicit rejection of generalizations and attention is paid to variations and differences. Rather than searching for a unified theory of crime, the author highlights the interpretive oscillations, which always occur when we are faced with criminal behaviour. In other words, each time we subscribe to one cause of crime we may realize that also the opposite cause possesses some...

This book brings together leading scholars in the field of electoral studies and political representation to examine the democratization of the recruitment of political representatives in Western Europe. The study deals with long-term changes in parliamentary recruitment and patterns of political careers in eleven European countries from the middle of the 19th century until 2000. The book provides the first ever truly comparative study of parliamentary representation in Europe.