Factorial trial found mixed evidence of effects of pre-notification and pleading on response to Web-based survey

✍ Scribed by Lambert M. Felix; Helen E. Burchett; Phil J. Edwards

• Book ID: 116623808
• Publisher: Elsevier Science
• Year: 2011
• Tongue: English
• Weight: 352 KB
• Volume: 64
• Category: Article
• ISSN: 0895-4356
• DOI: 10.1016/j.jclinepi.2010.06.001