A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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Hans Ulricht Obrist, curator working internationally and critic and Michael Diers,
art historian, professor at the HfBK in Hamburg

• Blackmarket for Useful Knowledge and Non-Knowledge Berlin, March 2007
  Recordings from the KIOSK-Archives. "A Life in Four Hours"
  

Dr. Johannes Odenthal, Artistic Director House of World Cultures: Department of Music, Dance, Theatre [Berlin]

• Blackmarket for Useful Knowledge and Non-Knowledge Berlin, April 2006
  Expert: What My Body Remembers
  

Professor em. Dr. Jochen Oehler, Biologist, Chairman of the Saxonian State Society of Biology, Biological Sciences and Biomedicine in Germany [Dresden]

• Blackmarket for Useful Knowledge and Non-Knowledge Dresden, March 2010
  Expert: Devil in the Brain. Suicide from a biological point of view

Prof. Avi Ohri, Head of the Rehabilitation Ward in Reuth Medical Center for chronic care and rehabilitation, Tel Aviv, and Full Professor for rehabilitative medicine in Tel Aviv University, published his research on the history of the medical profession, specifically that of Jewish medicine in Poland between World War I and World War II, having been a prisoner of war in 1973, he is currently a member of various committees examining Israel's policies towards returning prisoners of war, and he also is a drummer and co-founder of the “Second Round Jazz Octet” [Tel Aviv]

• Blackmarket for Useful Knowledge and Non-Knowledge Jaffa, Sept. 2009
  Expert: Phantom Pain and other Mysteries: Unknown Phenomena in Rehabilitation Medicine

Teresa Oleszczuk, Graphic Designer at "Res Publica Nowa" and Practicing Feminist [Warsaw]

• Blackmarket for Useful Knowledge and Non- Knowledge Warsaw, Oct. 2005
  Expert: Feminism of Housewives: Practical and Theoretical Advices

Francis K. Onwochei, Actor, Film Producer, General Director of Frankochei Productions Ltd. [Lagos]

• Mobile Academy, Berlin 2004
  Lecture: COLLECTIVE PRODUCTIONS Storytelling in the Video Industry in Nigeria
  

Can "Khan" Oral, musician and producer of various publications of electronic music, amongst others at Matador and Mille Plateaux [Mexico D.F., New York, Berlin]

• Blackmarket for Useful Knowledge and Non-Knowledge Berlin, March 2007
  Expert: Tips & Trends in Getting Visas as Efficient as Possible by Talking your Way up to the Chief Konsul!
  

Elad Orian, ives in Jaffa and works in Mount Hebron, where he co-founded a project of building renewable energy systems for villages unconnected to the Israeli Electricity Company, studied Physics in Tel Aviv and Environmental Policy in a program of the European Union [Jaffa]

• Blackmarket for Useful Knowledge and Non-Knowledge Jaffa, Sept. 2009
  Expert: What is a Wind Turbine and Who is it Good For?

Robyn Orlin, Choreographer, Director, Education in Dance and Fine Arts, from South Africa, working in France [Berlin]

• Blackmarket for Useful Knowledge and Non-Knowledge Berlin, April 2006
  Expert: Imperialist Voyeurism in Dance Practically Interpreted
  

Prof. Michal Oron, professor emeritus in the Literature Department, Tel Aviv University, research focuses on mystical-kabalistic literature and the relations between Jewish mysticism and Hebrew literature, among her published books are “The Ba'al Shem of London” (Mosad Byali?, 2003) and a scientific edition of “Sha'ar ha-razim” (Jerusalem, 1989) [Tel Aviv]

• Blackmarket for Useful Knowledge and Non-Knowledge Jaffa, Sept. 2009
  Expert: Sefer HaShem/the Book of the Name – a Guide for Kabalistic Beginners

Maja Ostaszewska, Actress, Warsaw

• Blackmarket for Useful Knowledge and Non- Knowledge Warsaw, Oct. 2005
  Expert: How to Become Dea Loher's 'Klara' in Two Months: Acting Techniques

Marion von Osten, artist, writer, independent curator, professor at the Academy of Fine Arts Vienna, curator [amongst others] of "Projekt Migration", "Atelier Europa", "Be Creative! Der kreative Imperativ." [Dortmund, Berlin, Vienna]

• Blackmarket for Useful Knowledge and Non-Knowledge Berlin, March 2007
  Expert: "The Art of Crossing Borders". Stories of Transnational Mobility, Recorded and Collected in "Project Migration" [2002-2006]
  

Fritz Ostermayer, radio host ["Im Sumpf"/ FM4], writer, DJ and musician [Vienna]

• Blackmarket for Useful Knowledge and Non-Knowledge Graz/ steirischer herbst, Sept. 2007
  Expert: 1. The Potlatch as a Killer Gift or The Economy of Waste, 2. Geh nicht vorbei [Don't Walk Past Me] - The Claiming of the Gift of Love in the German Schlager Music of the Sixties and Seventies [with listening examples]
• Blackmarket for Useful Knowledge and Non-Knowledge Vienna, May 2008
  Expert: On the Problem of Atonement in Blues and Country & Western: "Send me to the 'Lectric Chair" (Bessie Smith, 1928) and "Pour Man" (Lee Hazlewood, 1968)
  

Matthias Osterwold, Artistic Director of MaerzMusik - Festival of the Berliner Festspiele for Topical Music, Formerly Urban Researcher [Berlin]

• Blackmarket of Useful Knowledge and Non-Knowledge Berlin, 2005
  Expert: How to Avoid Premature Aging of the Ear - or How I Become a Music-Lover of Good Music

Tanja Ostojić, artist, cultural activist [Belgrade, Berlin]

• Blackmarket for Useful Knowledge and Non-Knowledge Berlin, March 2007
  Expert: Illegal Border Crossing, Waiting for VISA and Looking for a Husband with EU Passport
  

Philipp Oswalt, Architect, Publisher, Curator of Shrinking Cities [Berlin]

• Blackmarket of Useful Knowledge and Non-Knowledge Berlin, 2005
  Expert: De-Politisation Through Political Art
  

Daniel Ott, Composer, Berlin, New Music Theatre, Site-Specific Orientation

• Blackmarket of Useful Knowledge and Non-Knowledge Berlin, 2005
  Expert: Inventing New Branches and Forms of Art. Intercultural Composition
  

Carsten Otte radio presenter and author, wrote "Goodbye Auto. Ein Leben ohne Führerschein" (“Goodbye Car. Life without a driving licence”) [Baden-Baden]

• Mobile Academy License © No. 1/2009, Blackmarket for useful Knowledge and Non-Knowledge Mannheim, Juni 2009
  Expert: Why we won’t drive cars in the future and why adults will have to find themselves a new toy
  

Professor Dr. Hans-Guenter Ottenberg, Musicologist at the Technical University Dresden; researching on the History of German Music of the 18th and 19th Centuries, on the Social History of Music, and the History of Music Criticism [Dresden]

• Blackmarket for Useful Knowledge and Non-Knowledge Dresden, March 2010
  Expert: Following Robert and Clara Schumann's Trail in Dresden

Petros Ovsepyan, Ph.D., Armenian-American Composer, Pianist [Baku/ Berlin]

• Blackmarket for Useful Knowledge and Non-Knowledge Berlin, Nov. 2006
  Expert: Crossing the Boundary of Opportunities-From Baku to Miami: An Immigrant Experience of a 13-Year Old
  

Ahmet Neşet Özevin, informal Muhtar in his hood [Kurtalan, Berlin]

• Blackmarket for Useful Knowledge and Non-Knowledge Berlin, March 2007
  Expert: What is a Muhtar? What Does a Mutar Do? What Are the Skills of a Muhtar?