The annual publication Antisemitism World Wide 2000/1 is compiled by the Stephen Roth Institute for the Study of Contemporary Antisemitism and Racism at Tel Aviv University. Unique in scope, structure, and a variety of sources, this volume is an analysis of antisemitism in 2000 and early 2001. It includes scholarly articles and book reviews as well as country-by-country surveys. In 2000, the number of major violent acts of antisemitism more than doubled from 1999, and other acts of violence increased by over 50 percent. Antisemitism Worldwide is based on information systematically collected by the institute throughout the world in many languages, then summarized and computerized in the its database in English. The source materials come from individuals and institutes, all forms of media, ministries, committees, as well as Jewish communities and organizations.