• Book Chapter  

      Indirect questioning in sample surveys 

      Chaudhuri, Arijit; Christofides, Tasos C. (Springer-Verlag Berlin Heidelberg, 2013)
      Indirect questioning is a crucial topic in surveys of human populations. When the issue is about a stigmatizing characteristic (for example about illegal drug use), standard survey methodologies are destined to fail because, ...
    • Book  

      Indirect Questioning in Sample Surveys [electronic book] 

      Chaudhuri, Arijit; Christofides, Tasos C.
    • Article  

      Item Count Technique in estimating the proportion of people with a sensitive feature 

      Chaudhuri, Arijit; Christofides, Tasos C. (2007)
      In assessing the prevalence of a sensitive attribute like habitual heroin consumption in a community of people, indirect questioning is a necessity to extract truth on ensuring protection of privacy. The current literature ...
    • Article  

      Preface 

      Chaudhuri, Arijit; Christofides, Tasos C.; Rao, C. R. (2016)
    • Article  

      Protection of privacy in efficient application of randomized response techniques 

      Chaudhuri, Arijit; Christofides, Tasos C.; Saha, A. (2009)
      In estimating the proportion of people bearing a sensitive attribute A, say, in a given community, following Warner's (J Am Stat Assoc 60:63-69, 1965) pioneering work, certain randomized response (RR) techniques are available ...