General Information
Project description
BETA is working with the Department of Social Services to evaluate the effectiveness of various behaviourally informed approaches on increasing workplace giving.
Analysis Plan
How hypothesis will be tested
Trial 1: An unbalanced three-arm RCT randomised at the individual level and a pre-post observational trial. Data will be collected at two follow-up periods: two and four weeks after intervention delivery.
Trial 2: A 2x2 factorial randomised trial, randomised at the individual level. Data collected at two follow-up periods: two and four weeks after intervention delivery.
Dependent variables
Trial 1:
Primary outcomes:
Workplace giving (WG) participation (joining or not joining).
Change in average fortnightly WG donation.
Secondary outcomes:
Total amount of money directed to WG each fortnight.
Change in comprehension of WG.
Charities receiving donations.
Number of email read receipts.
Number of click-throughs from email to WG sign-up page.
Trial 2:
Primary outcome:
Workplace giving (WG) participation (providing any donation).
Secondary outcome:
Change in average fortnightly WG donation.
Sample Size. How many observations will be collected or what will determine sample size?
Trial 1: 1,315 employees in the RCT. 687 employees in the pre-post trial.
Trial 2: 2,250 employees in the RCT.
External link
Who is behind the project?
Project status:
Pre-registration
Methods
What is the project about?
Date published:
15 November 2021