Mobilfunktelefonie - eine Herausforderung für die Umfrageforschung
Mobilfunktelefonie - eine Herausforderung für die Umfrageforschung
复制标题
移动电话 - eine Herausforderung für die Umfrageforschung
DOI:
--
复制
发表时间:
2007
期刊:
影响因子:
--
通讯作者:
Gesis
中科院分区:
文献类型:
--
作者:
Siegfried Gabler;Sabine Häder;Gesis
The article deals with the increasing use of mobile phones (cellular phones) in Germany with regard to the impact on probability sampling based on landline sample frames. Although the mobile penetration in the population is on a high density level the exclusive use of cell-phones and the abdication of fixed-line-telephones is quiet rare. Nevertheless the mobile-only-use has in some sub-populations reached a critical stage. In the last years research on methods of Marketund Social-Research have tried several ways of including mobile-phone-numbers in random telephone-samples. Currently a special form of random-last-digit approach, based on sophisticated reference lists not on the telephone-book, seems to be the most promising solution. Furthermore a coherent sample-design still needs to be developed in order to ensure efficient fieldwork and acceptable pricing. Last but not least the dynamic of the telecommunication sector should not be lost of track. On the one hand broadband internet connections will perhaps revitalise landline-phones. On the other hand new technical solutions will come up soon and will lead to further problems and possibilities for the future. ZUMA-Nachrichten Spezial Band 13, Mobilfunktelefonie 8