
Joshua ClaassenLeibniz Universität Hannover
Joshua Claassen
Master of Arts
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11
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Publications (11)
The use of smartphones in web surveys has sparked an on-going discussion on data quality and new measurement opportunities. However, empirical evidence on the status of smartphone participation is rare. We therefore investigate smartphone participation in the CROss National Online Survey 2 (CRONOS-2), a probability-based panel that is part of the E...
Web surveys frequently include so-called “final comment questions” (FCQs) to provide respondents the opportunity to express their experiences with the survey in general and its questions in particular. A comprehensive analysis of FCQs to enhance survey and question design is often impeded by high item nonresponse and low answer quality in the form...
Cost- and time-efficient web surveys have progressively replaced other survey modes. These efficiencies can potentially cover the increasing demand for survey data. However, since web surveys suffer from low response rates, researchers and practitioners start considering social media platforms as new sources for respondent recruitment. Although the...
Open narrative questions in web surveys have the great potential to obtain rich and in-depth information from respondents. However, open narrative questions administered through web surveys frequently suffer from short or no responses at all. This bears the risk of not obtaining sufficient information to answer the research question(s) under invest...
Streamlined web surveys have progressively replaced other survey modes because they provide cost- and time-efficiencies. These efficiencies can potentially cover the increasing demand for survey data. However, since web surveys suffer from low response rates, researchers and practitioners start considering social media platforms as new sources for...
The smartphone increase in web surveys, coupled with technological developments, provides novel opportunities for measuring attitudes. For example, smartphones allow the collection of voice instead of text answers by using the built-in microphone. This may facilitate answering questions with open answer formats resulting in richer information and h...
Advances in information and communication technology, coupled with a smartphone increase in web surveys, provide new avenues for collecting answers from respondents. Specifically, the microphones of smartphones facilitate the collection of voice instead of text answers to open questions. Speech-to-text transcriptions through Automatic Speech Recogn...
Self-administered web surveys provide respondents only limited opportunities for feedback. Therefore, many web surveys include so-called “final comment questions” (FCQs) that allow respondents to elaborate on the survey in general and the survey questions in particular. Typing in open answers in text boxes is burdensome – especially via smartphones...
Während digitale Dienste schon lange integraler Bestandteil unseres beruflichen Alltags sind, werden die Instrumente zum digitalen Lernen in der betrieblichen Aus- und Weiterbildung oftmals noch stiefmütterlich behandelt. Wo im Privatleben längst Tablets und Cloudservices auch für eigene Lerninteressen angesagt sind, spricht man in so manchen Unter...