Table 1 shows that the extent of use of HPWS is positively related to the two HR attributions.
In addition, the two HR attributions were positively intercorrelated (0.12). HR well-being
attributions were positively related to commitment and negatively to job strain, while HR
performance attributions were only positively correlated with job strain. Finally, sector is
significantly related to the use of HPWS as the coverage of HPWS in work units operating in
the profit sector is higher compared with the non-profit sector.