1 This year marks the l0 h anniversary of the IFIP International Workshop on Protocols for High-Speed Networks (PfHSN). It began in May 1989, on a hillside overlooking Lake Zurich in Switzerland, and arrives now in Salem Massachusetts 6,000 kilometers away and 10 years later, in its sixth incarnation, but still with a waterfront view (the Atlantic Ocean). In between, it has visited some picturesque views of other lakes and bays of the world: Palo Alto (1990 - San Francisco Bay), Stockholm (1993 - Baltic Sea), Vancouver (1994- the Strait of Georgia and the Pacific Ocean), and Sophia Antipolis I Nice (1996- the Mediterranean Sea). PfHSN is a workshop providing an international forum for the exchange of information on high-speed networks. It is a relatively small workshop, limited to 80 participants or less, to encourage lively discussion and the active participation of all attendees. A significant component of the workshop is interactive in nature, with a long history of significant time reserved for discussions. This was enhanced in 1996 by Christophe Diot and W allid Dabbous with the institution of Working Sessions chaired by an "animator," who is a distinguished researcher focusing on topical issues of the day. These sessions are an audience participation event, and are one of the things that makes PfHSN a true "working conference."

The social movements that Professor Toch examines in this book, originally published in 1966, range from the Black Muslims to food faddists, and the founders of these movements range from Hitler to Joan of Arc. Why do people join social movements? How do such movements serve the needs of their members, and what unique social problems do they cause? What are the typical consequences of membership? What gives rise to social movements, and how can we evaluate them? In The Social Psychology of Social Movements Hans Toch provides answers to these questions. It is impossible to avoid in a study of this sort the universal human implications of social movements, the latent tragedy and despair which involvement in such collective action implies. The humour, adversity and pathos is equally evident in many of the examples which Professor Toch describes. But he provides a sympathetic objectivity, and is at pains to provide a systematic psychological survey of large, ideologically orientated groups and their members in general.

This book focuses on the bilateral relationship between China and and Cambodia to present an though and deep cooperation of the two countries involving political, security, economic and cultural areas. It collects wisdom by the researchers and scholars attending the first China-Cambodia Cooperation Forum, which was held in Siem Reap, Cambodia, from December 6 to 8, 2019, with the theme of “Cambodia-China toward a Community with a Shared Future: We Grow Together�. It aims to build an overview with balanced perspectives on China-Cambodia relationship.

The studies collected here centre on the social and economic life of medieval Germany, within a broader European context. The first three articles engage the day-to-day workings of rural society: literature, verbal attack and the language of mediated settlement of conflicts lead to a nuanced view of social hierarchy, in which the meek too have a say. The next group examines some major elements of rural life, dealing with technology, resources, ecology, transport, communication and credit. In the second part, the author focuses on the life of the Jews in Germany, first charting the process of settlement of Jews in Germany, the dynamics of social stratification and household composition, and the impact of economics and persecution on settlement patterns. A case study uncovers the motives and steps that led up to the expulsion of the Jews of Nuremberg in 1498. These themes are followed up into the early modern period, when German Jewry mostly came to live a village life. The last studies deal with the economic history of medieval European Jews, including professions other than moneylending, and with the function of women in economic life.

The social movements that Professor Toch examines in this book, originally published in 1966, range from the Black Muslims to food faddists, and the founders of these movements range from Hitler to Joan of Arc. Why do people join social movements? How do such movements serve the needs of their members, and what unique social problems do they cause? What are the typical consequences of membership? What gives rise to social movements, and how can we evaluate them? In The Social Psychology of Social Movements Hans Toch provides answers to these questions. It is impossible to avoid in a study of this sort the universal human implications of social movements, the latent tragedy and despair which involvement in such collective action implies. The humour, adversity and pathos is equally evident in many of the examples which Professor Toch describes. But he provides a sympathetic objectivity, and is at pains to provide a systematic psychological survey of large, ideologically orientated groups and their members in general.