Mysticism Katz adopts a "
Contextualist" interpretation of
mysticism, and has contributed to and edited a number of books dealing with mysticism. He distinguishes two basic approaches to the scientific study and understanding of mysticism: an
"essentialist model" and a
"contextualist model". The essentialist model argues that mystical experience is independent of the sociocultural, historical and religious context in which it occurs, and regards all mystical experience in its essence to be the same. The contextualist model states that mystical experiences are shaped by the concepts "which the mystic brings to, and which shape, his experience". What is being experienced is being determined by the expectations and the conceptual background of the mystic.
Jewish studies Katz has argued that
the Holocaust is "phenomenologically
unique" and the only
genocide that has occurred in history, and defines Holocaust to include only "the travail of European Jewry" and not other victims of the Nazis. He has argued this in depth in
The Holocaust in Historical Context. In 2019 the second volume was released and the third is in the works. Katz is the editor of
Modern Judaism, an academic quarterly. He was on the editorial board of the
Encyclopaedia of the Holocaust (NY: Macmillan, 1990,
Hebrew and
English-language editions). Professor Katz acts as an American representative on the
European Union sponsored
International Task Force on the Holocaust. Additionally, he still holds a position as Chair of the Holocaust Commission of the Memorial Foundation for Jewish Culture, after previously serving on the
United States Holocaust Museum's Academic Committee for five years as their Chair. ==Selected publications==