PropertyValue
schema:description
  • Collection Mode: Muendliche Befragung mit standardisiertem Fragebogen (de)
  • Collection Mode: Oral survey with standardized questionnaire (en)
  • Sampling Procedure: Auswahlverfahren Kommentar Erste Grundgesamtheit Mehrstufige Zufallsauswahl 1582 Faelle Zweite Grundgesamtheit Keine naeheren Angaben 365 Faelle Dritte Grundgesamtheit Keine naeheren Angaben 311 Faelle (de)
  • Sampling Procedure: Sampling Procedure Comment Three different universes were defined and 3 different samples drawn The first universe representative survey of the population is described by age and research area multistage random sample 1582 cases the second through occupation specifically employees of civilian and military American government offices 365 cases There is no more detailed information on the sample of the third survey group a survey of persons who could provide impressions and experiences of travelers to America but had not themselves been in the USA 311 cases (en)
is datasearchkg:schema/collectionMode of
schema:startDate
  • 1955-04