Clarke MJ

ORCID: 0000-0002-2926-7257 · 3 papers in corpus · active 2009-2024
2024
The Cochrane database of systematic reviews ·doi:10.1002/14651858.mr000011.pub3

BackgroundResearchers conducting trials have a responsibility to publish the results of their work in a peer-reviewed journal, and failure to do so may introduce bias that affects the accuracy of available evidence. Moreover, failure to pub…

2023
The Cochrane database of systematic reviews ·doi:10.1002/14651858.mr000008.pub5

BackgroundSelf-administered questionnaires are widely used to collect data in epidemiological research, but non-response reduces the effective sample size and can introduce bias. Finding ways to increase response to postal and electronic qu…

2009
The Cochrane database of systematic reviews ·doi:10.1002/14651858.mr000008.pub4

BackgroundPostal and electronic questionnaires are widely used for data collection in epidemiological studies but non-response reduces the effective sample size and can introduce bias. Finding ways to increase response to postal and electro…