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The main purpose of this study was to examine the relationship between student ratings and teacher ratings on a university-level writing assignment in order to investigate the extent to which students have the ability and wherewithal to accurately and reliably assess themselves on a finished writing product. The Pearson Product Moment coefficient was used to determine whether or not there was a statistical correlation between student scores and teacher scores while the Intra-Class Coefficient and Spearman Brown Prophecy formula were used to determine the degree of agreement between raters as well as amongst all of the raters for an average reliability score. In this case the results were very promising as it was found that student and teacher scores correlated very highly and demonstrated a strong degree of agreement. This suggests that self assessment may be used to assist students in this particular context to better understand the conventions of English writing and ultimately improve their overall writing ability.

This paper aims to examine how team-level empowering leadership related to service performance through thriving at work and how shared organizational social exchange and customer orientation moderated the latter relationships.

The authors collected the data from 283 flight attendants and their supervisors working at a major Korean airline. Multi-level analyses were used to test the effect of empowering leadership on employee outcomes.

Both team-level empowering leadership and customer orientation were significantly and indirectly associated with service performance via thriving at work. Additionally, customer orientation significantly moderated the relationship between team-level empowering leadership and thriving at work such that the relationship was stronger when customer orientation was low rather than high. In addition, shared organizational social exchange augmented the influence of team-level empowering leadership on service performance but not on thriving at work.

The findings suggest that team-level empowering leadership is more effective in enhancing thriving at work of employees when their customer orientation is low rather than high. In addition, a shared high-quality organizational social exchange augments the effect of empowering leadership on employees’ service performance.

This paper provides initial evidence of the interaction of team-level empowering leadership and individual¬-level customer orientation on thriving at work and service performance. Additionally, it documents the differential augmenting effect of shared organizational social exchange on the relationship between empowering leadership and these outcomes. Collectively, the findings explain why and when team-level empowering leadership relates to service performance.