a social influence analysis of perceived organizational support
a social influence analysis of perceived organizational support
a social influence analysis of perceived organizational support
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the organization is based on <strong>perceived</strong> promises or obligations. Second, POS only considers the<br />
employee’s side <strong>of</strong> the employer-employee relationship, while classic definitions <strong>of</strong> the<br />
psychological contract consider both employer and employee beliefs about this relationship.<br />
Overall, then, POS and psychological contracts assess employee-organization relationships, but<br />
in different ways.<br />
Empirical Distinctiveness <strong>of</strong> Perceived Organizational Support<br />
Researchers have also investigated the construct validity <strong>of</strong> the SPOS with the intention<br />
<strong>of</strong> distinguishing it from other constructs. Because Eisenberger and colleagues intended to<br />
measure employee perceptions <strong>of</strong> the organization’s commitment to them, researchers initially<br />
worked to ensure that the construct was empirically distinct from measures <strong>of</strong> employee<br />
commitment to the organization. A factor <strong>analysis</strong> conducted by Shore and Tetrick (1991)<br />
revealed that the SPOS was empirically distinct from the Organizational Commitment<br />
Questionnaire (Mowday et al., 1979), as well as the Affective Commitment Survey and the<br />
Continuance Commitment Survey (Meyer & Allen, 1984). However, results from this study did<br />
not distinguish the SPOS from the Specific Satisfactions Scale, which includes measures <strong>of</strong><br />
employees’ satisfaction with security, pay, growth, coworkers, and supervision (Hackman &<br />
Oldham, 1975). At this point in time, then, no empirical evidence existed that showed that POS<br />
was different than job satisfaction.<br />
To address this issue, Eisenberger et al. (1997) investigated the role that employee<br />
attributions for treatment provided by the organization played in the development <strong>of</strong> POS and<br />
satisfaction. They found that treatment which employees considered discretionary (or controlled<br />
by the organization), including the physical work environment, <strong>organizational</strong> procedures,<br />
training opportunities, and recognition, were seven times more strongly related to POS than were<br />
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