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Samenvatting Inleiding: In dit artikel wordt uiteengezet welke dataverzamelingsmethoden er tot nu toe gebruikt zijn bij CQ-index (CQI) onderzoek en wat de respons en representativiteit van respondenten waren. Methode: Uit verschenen CQI publicaties werd de volgende informatie gehaald: gebruikte dataverzamelingsmethode(n), aantal verstuurde herinneringen, het aantal vragen van de gebruikte CQ-index,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.