Search Results Use the search box below to revise your search, or start a new search. Studies (1) Variables Publications Your query returned 1 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. Arab Barometer: Public Opinion Survey Conducted in Algeria, Morocco, Jordan, Lebanon, Palestine, Yemen, and Bahrain 2006-2009 (ICPSR 26581) Tessler, Mark; Jamal, Amaney; Bedaida, Abdallah; et al.