This study also examines the effect of work status congruency on job satisfaction. Discrepancy theory suggests that part-time workers whose desired job is part-time do not have discrepancies (congruent work status), while part-time workers whose desired job is full-time have discrepancies (incongruent work status). Job satisfaction may be lower for workers with incongruent work status during COVID-19.
Methods: A cross-sectional correlation was conducted with data collected through an online survey on the Amazon Mechanical Turk platform. A sample of part-time workers in the U.S. food retail sector (N=212) was recruited through a non-probability and respondent-driven sampling method between July and August 2020. Most participants were White (75%), not married or not partnered (61.3%), and non-immigrants (95.8%). Their mean age was 31.7, 48.6% had not completed college, and 80.7% had an annual household income below $75,000.
Ordinary Least Square (OLS) regression analyses were conducted with a set of covariates chosen through stepwise regressions. For robustness check, the study re-estimated regression models by excluding outliers, including all covariates with a LASSO (least absolute shrinkage and selection operator) technique, and using survey weights derived from the Current Population Survey (CPS).
Results: We found that, among retail workers, anxiety was the most important determinant of job satisfaction. A 1 standard deviation increase in anxiety was associated with a 0.28 standard deviation decrease in job satisfaction. Workers with higher anxiety had higher work hour instability (t=2.46, p=0.01) and more volatile earnings (t=2.51, 0=0.01) than workers with lower anxiety. Also, workers with higher anxiety were more likely to work fewer hours compared to the pre-COVID19 era as their employers had cut back hours and were less likely to have paid leaves than workers with lower anxiety.
Exposure to an unstable work schedule was also associated with lower job satisfaction, but the effect was smaller. Congruent work status predicted lower job satisfaction, and the result was significant when using CPS weights.
Conclusions and Implications: While previous studies showed that part-time retail workers experience unstable work schedules, less is known about the associations between anxiety, unstable work schedule, and job satisfaction during COVID-19 specifically. The findings suggest that anxiety was central to the experience of precarity and an important psychological determinant of job satisfaction. Employers and public policies may alleviate workers’ anxiety about coming to work and increase job satisfaction by supporting paid leaves, stable work hours, and earnings during the COVID-19 period.