The report introduces the implementation of the sample and survey designs, evaluates the data quality and introduces the datasets.
The ERiK-Methodological Report II is the second methodological report in the study 'Entwicklung von Rahmenbedingungen in der Kindertagesbetreuung - indikatorengestützte Qualitätsbeobachtung (ERiK)'. The report introduces the implementation of the sample and survey designs, evaluates the data
quality and introduces the datasets of the ERiK-Surveys 2020. Together with the ERiK-Methodological Report I, it contains all background information on the ERiK-Surveys 2020.
Diana D. Schacht
Quality Development empirical survey educational research educational study sampling design early childhood education field study education Survey Methodology Technical Report quality monitoring fieldwork data quality data structure