Items where Author is "Al Baghal, Tarek"

Kumari, Meena and Andrayas, Alexandria and Al Baghal, Tarek and Burton, Jonathan and Crossley, Thomas F and Jones, Kerry S and Parkington, Damon A and Koulman, Albert and Benzeval, Michaela (2023) A randomised study of nurse collected venous blood and self-collected dried blood spots for the assessment of cardiovascular risk factors in the Understanding Society Innovation Panel. Scientific Reports, 13 (1). p. 13008. DOI https://doi.org/10.1038/s41598-023-39674-6

Benzeval, Michaela and Andrayas, Alexandria and Mazza, Jan and Al Baghal, Tarek and Burton, Jonathan and Crossley, Thomas F and Kumari, Meena (2023) Does feedback of blood results in observational studies influence response and consent? A randomised study of the Understanding Society Innovation Panel. BMC Medical Research Methodology, 23 (1). 134-. DOI https://doi.org/10.1186/s12874-023-01948-y

Al Baghal, Tarek and Wenz, Alexander and Sloan, Luke and Jessop, Curtis (2021) Linking Twitter and survey data: asymmetry in quantity and its impact. EPJ Data Science, 10 (1). DOI https://doi.org/10.1140/epjds/s13688-021-00286-7

Jackle, Annette and Al Baghal, Tarek and Eckman, Stephanie and Sala, Emanuela (2021) How to Pop the Question? Interviewer and Respondent Behaviours when Measuring Change with Dependent Interviewing. In: Advances in Longitudinal Survey Methodology. Wiley Series in Probability and Statistics . Wiley, 368 - 398. Official URL: https://www.wiley.com/en-gb/Advances+in+Longitudin...

Wenz, Alexander and Al Baghal, Tarek and Gaia, Alessandra (2021) Language Proficiency Among Respondents: Implications for Data Quality in a Longitudinal Face-to-Face Survey. Journal of Survey Statistics and Methodology, 9 (1). pp. 73-93. DOI https://doi.org/10.1093/jssam/smz045

Sloan, Luke and Jessop, Curtis and Al Baghal, Tarek and Williams, Matthew (2020) Linking Survey and Twitter Data: Informed Consent, Disclosure, Security and Archiving. Journal of Empirical Research on Human Research Ethics, 15 (1-2). pp. 63-76. DOI https://doi.org/10.1177/1556264619853447

Al Baghal, Tarek and Lynn, Peter (2015) Using Motivational Statements in Web-Instrument Design to Reduce Item-Missing Rates in a Mixed-Mode Context. Public Opinion Quarterly, 79 (2). pp. 568-579. DOI https://doi.org/10.1093/poq/nfv023

Al Baghal, Tarek (2014) Is Vague Valid? The Comparative Predictive Validity of Vague Quantifiers and Numeric Response Options. Survey Research Methods, 8 (3). pp. 169-179. DOI https://doi.org/10.18148/srm/2014.v8i3.5813