Self-employed with hiring employees vs the solo self-employed
On average, the jobs of the self-employed with employees are associated with higher levels of job
demand than the jobs of the self-employed without employees. The self-employed with employees
are more likely to report working under high pressure than those without employees (Blanchflower,
2004). Running a business employing others is also accompanied by a higher workload. Additional
tasks related to running more complex ventures have to be performed, such as attracting and securing
financing and recruiting and supervising employees (Hébert and Link, 1989; Lazear, 2005).
Moreover, one must ensure that there is sufficient work for every employee to be able to pay salaries,
the self-employed with employees must cope with multiple demands and diverging expectations as
well (Cowling et al., 2004). On the other hand, the self-employed without hiring employees are less
constrained by the need of coordinating with others (such as (co-)workers). Those solo self-employed
individuals are also not pressured by demands stemming from organisational work routines and
bureaucracy.
Concerning job control, the self-employed with employees have more freedom to choose the specific
work tasks on which they wish to focus because they can delegate work to others. However, the
115
delegation also implies a loss of control as tasks are left to others. The relatively high level of job
demand among the self-employed with employees makes us expect that they experience more work-
related stress than the self-employed without employees (Hessels, Rietveld and Zwan, 2017).
The social support may also differ between the self-employed and the employees. Regarding social
support, it differs compared to the solo employed, if the latter has recruited family or friends as
employees, as they may receive better support in the workplace for managing and financial aspects. Also,
the moderating effect of social support varies between the self-employed with hiring employees and the
solo self-employed. However, there is no indication in the literature that the level of social support is
different between the self-employed with and without employees (Sanders and Nee, 1996).
Thus, based on:
H2a: job demands are positively related to the self-employed’s work-related stress
H3a: job controls are negatively related to the self-employed’s work-related stress
H4a: social support is negatively related to the self-employed’s work-related stress
H5a: social support moderates the relationship between job demands and the self-employed’s work-
related stress
H6a: social support moderates the relationship between job controls and the self-employed’s work-
related stress
This study proposes:
116
H2c: the self-employed with hiring employees (baseline is the solo self-employed) moderate the
relationship between job demand and work-related stress
H3c: the self-employed with hiring employees (baseline is the solo self-employed) moderate the
relationship between job control and work-related stress
H4c: the self-employed with hiring employees (baseline is the solo self-employed) moderate the
relationship between social support and work-related stress
H5c: the self-employed with hiring employees (baseline is the solo self-employed) moderate the
relationship between the interaction of social support*job demands and work-related stress
H6c: the self-employed with hiring employees (baseline is the solo self-employed) moderate the
relationship between the interaction of social support*job control and work-related stress
Reference
Baron, R. A. (2012). Entrepreneurship: An evidence-based guide. Cheltenham,UK:
Edward Elgar Publishing.
Caliendo, M., and Kopeinig, S. (2008). Some practical guidance for the implementation of
propensity score matching. Journal of Economic Surveys, 22(1), 31-72.
Felstead, A., Gallie, D., and Green, F. (Eds.). (2015). Unequal Britain at Work.
Oxford,UK: Oxford University Press.
Guo, S., and Fraser, M. W. (2010). Propensity score analysis: Statistical methods and
analysis. London,UK: SAGE Publications
Hamilton, B. H. (2000). Does entrepreneurship pay? An empirical analysis of the returns
to self-employment. Journal of Political Economy, 108(3), 604-631.
Joffe, M. M., and Rosenbaum, P. R. (1999). Invited commentary: propensity scores.
American Journal of Epidemiology, 150(4), 327-333.
Lehrer Paul, M., Woolfolk Robert, L., and Sime Wesley, E. (2007). Principles and
Practice of Stress Management. New York, USA: The Guilford Press
Luthans, F., Avolio, B. J., Avey, J. B., and Norman, S. M. (2007). Positive psychological
capital: Measurement and relationship with performance and satisfaction. Personnel
Psychology, 60(3), 541-572.
Rindova, V., Barry, D., and Ketchen, D. J. (2009). Entrepreneuring as emancipation.
Academy of Management Review, 34(3), 477-491.
Rosenbaum, P. R., and Rubin, D. B. (1985). Constructing a control group using
multivariate matched sampling methods that incorporate the propensity score. The
American Statistician, 39(1), 33-38.
Taris, T. W. (2006). Bricks without clay: On urban myths in occupational health
psychology. Work and Stress, 20, 99-104
Uy, M. A., Foo, M. D., and Song, Z. (2013). Joint effects of prior start-up experience and
coping strategies on entrepreneurs’ psychological wellbeing. Journal of Business
Venturing, 28(5), 583-597.
Wiklund, J., Graham, C., Foo, M. D., Bradley, S. W., Shir, N., and Nikolaev, B. (2017).
Entrepreneurship and Wellbeing. Journal of Business Venturing. Call for papers: