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Registration

Field Before After
Trial Status on_going completed
Last Published October 25, 2019 05:28 AM December 01, 2023 08:21 AM
Study Withdrawn No
Intervention Completion Date June 01, 2020
Data Collection Complete Yes
Final Sample Size: Number of Clusters (Unit of Randomization) 301
Was attrition correlated with treatment status? No
Final Sample Size: Total Number of Observations 7224
Final Sample Size (or Number of Clusters) by Treatment Arms 100 no uncertainty (control), 99 uncertainty -basic pay (treatment 1), 97 uncertainty double pay (treatment 2)
Public Data URL https://reshare.ukdataservice.ac.uk/854567/
Is there a restricted access data set available on request? No
Program Files No
Data Collection Completion Date June 01, 2020
Is data available for public use? Yes
Keyword(s) Health, Labor, Welfare Health, Labor, Welfare
Building on Existing Work No
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Papers

Field Before After
Paper Abstract Flexible employment arrangements where workers only provide labour (and are paid) when requested to by their employer have proliferated. How do workers react to the resulting instability in work schedules and pay? This study seeks to provide an answer using experimental methods. 301 low-income, working age, non-student individuals took part in an on-line experiment simulating standard and zero-hours contractual conditions. Results unambiguously support the hypothesis that work uncertainty discourages work. This is not only because variability in work availability reduced total expected pay but also because uncertainty itself is avoided, even at the cost of lower total earnings. Public benefits play an important moderating role. Workers are more likely to accept uncertain work and pay when access to out of work benefits is limited or when benefits automatically top up incomes during periods when work is unavailable.
Paper Citation Avram, S. (2022). Do workers like employer driven flexibility? Experimental evidence on work and pay uncertainty and willingness to work. European Journal of Work and Organizational Psychology, 31(5), 685-697. doi:10.1080/1359432X.2021.2021885
Paper URL https://doi.org/10.1080/1359432X.2021.2021885
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