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标题：Evaluation of Romantic Jealousy: Psychometric Study of the Multidimensional Jealousy Scale for the Portuguese Population
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作者：Catarina Lucas ; Henrique Pereira ; Graça Esgalhado 等
期刊名称：Psychology, Community & Health
印刷版ISSN：2182-438X
出版年度：2012
卷号：1
期号：2
页码：151-162
DOI：10.5964/pch.v1i2.26
语种：Portuguese
出版社：PsychOpen
摘要：Aim: The presence of jealousy in romantic relationships is a timeless reality, but it is underexplored. Pfeiffer and Wong (1989) propose a view of jealousy as a multidimensional construct, compounding cognitive, emotional and behavioural domains. The authors created the Multidimensional Jealousy Scale. This research aimed at adapting and validating the scale for the Portuguese population. Method: 1169 participants took part in the study, 474 male and 695 female, over 18 years. Together with the Multidimensional Jealousy Scale a socio-demographic questionnaire was applied, in order to characterize the study’s participants. Results: The Cronbach's alpha values registered were 0.87 regarding emotional jealousy; 0.92 for cognitive jealousy; and 0.90 concerning behavioural jealousy. The Cronbach's alpha for the total scale (Portuguese version) was 0.86. Conclusion: The scale showed good psychometric characteristics, with a factorial structure composed of three factors.
其他摘要：Aim: The presence of jealousy in romantic relationships is a timeless reality, but it is underexplored. Pfeiffer and Wong (1989) propose a view of jealousy as a multidimensional construct, compounding cognitive, emotional and behavioural domains. The authors created the Multidimensional Jealousy Scale. This research aimed at adapting and validating the scale for the Portuguese population. Method: 1169 participants took part in the study, 474 male and 695 female, over 18 years. Together with the Multidimensional Jealousy Scale a socio-demographic questionnaire was applied, in order to characterize the study’s participants. Results: The Cronbach's alpha values registered were 0.87 regarding emotional jealousy; 0.92 for cognitive jealousy; and 0.90 concerning behavioural jealousy. The Cronbach's alpha for the total scale (Portuguese version) was 0.86. Conclusion: The scale showed good psychometric characteristics, with a factorial structure composed of three factors.
关键词：emotional jealousy;cognitive jealousy;behavioral jealousy;Multidimensional Jealousy Scale;ciúme emocional;ciúme cognitivo;ciúme comportamental;Escala Multidimensional de Ciúme
其他关键词：emotional jealousy; cognitive jealousy; behavioral jealousy; Multidimensional Jealousy Scale