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Silva, V. H. & Duarte, A. P. (2022). Portuguese version of Brown, Treviño and Harrison’s Ethical Leadership Scale: Study of its psychometric properties. Cogent Business and Management. 9 (1)
V. H. Silva and A. P. Baltasar, "Portuguese version of Brown, Treviño and Harrison’s Ethical Leadership Scale: Study of its psychometric properties", in Cogent Business and Management, vol. 9, no. 1, 2022
@article{silva2022_1732205544548, author = "Silva, V. H. and Duarte, A. P.", title = "Portuguese version of Brown, Treviño and Harrison’s Ethical Leadership Scale: Study of its psychometric properties", journal = "Cogent Business and Management", year = "2022", volume = "9", number = "1", doi = "10.1080/23311975.2022.2153437", url = "https://www.tandfonline.com/doi/full/10.1080/23311975.2022.2153437" }
TY - JOUR TI - Portuguese version of Brown, Treviño and Harrison’s Ethical Leadership Scale: Study of its psychometric properties T2 - Cogent Business and Management VL - 9 IS - 1 AU - Silva, V. H. AU - Duarte, A. P. PY - 2022 SN - 2331-1975 DO - 10.1080/23311975.2022.2153437 UR - https://www.tandfonline.com/doi/full/10.1080/23311975.2022.2153437 AB - This paper investigates the psychometric properties of a Portuguese version of the Ethical Leadership Scale across five field studies. The Portuguese ELS (P-ELS) was compared with subscales of a reduced version of the Ethical Leadership at Work questionnaire to check convergent validity (CFI = .95; TLI = .95; RMSEA = .06) and with subscales of organizational justice scale to confirm discriminant validity (all r < .18; p < .05). To assess criterion validity, the extent of the P-ELS’s ability to predict organizational ethical climate was tested (all ? coefficients p < .01, except for profit subscale). To check nomological validity, the relationship between ethical leadership and job-related affective well-being mediated by leader member exchange quality was analyzed (B indirect effect = 0.21; 95% CI = 0.02, 0.41). Results support P-ELS’s unidimensional structure and suggest that it has good construct validity and reliability, therefore, being a useful tool to assess leaders’ ethical behaviors in the workplace. ER -