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Household surveys in transition countries
(2002)
Identification of attrition bias using different types of panel refreshments
Chadi, Adrian, (2016)
Adding household surveys to the behavioral economics toolbox: insights from the SOEP Innovation Sample
Fischbacher, Urs, (2022)
Nonresponse problems in Polish household surveys
Kordos, Jan, (1995)
On applications of sampling methods in official statistics in Poland
Kordos, Jan, (1997)
Small and medium-sized enterprises in transition countries
Kordos, Jan, (2001)