The aim of the study was to analyse psychometric properties of the Marital/Relationship Satisfaction Scale (MRS) developed for the purpose of this research, and its association with other well-being indicators. Additionally, differences in well-being between participants who were married or in a relationship and single participants, and gender differences were tested. The sample consisted of 1087 adult internet users from Croatia. We assessed general well-being, satisfaction with specific life domains, marital/relationship satisfaction and demographic variables. MRS proved to be a reliable single factor instrument which correlated moderately with all well-being indices, but highest with satisfaction with love life and family relations. Men and women did not differ regarding MRS. Participants who were married or in a relationship showed higher levels of well-being.

中文翻译：

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按领域衡量婚姻/关系满意度的简短量表：度量标准，相关性，性别和婚姻/关系状态差异

这项研究的目的是分析为该研究目的而开发的婚姻/关系满意度量表（MRS）的心理计量学特性，并将其与其他幸福感指标相关联。此外，还测试了已婚或有关系的参与者与单身参与者之间的幸福感差异以及性别差异。该样本包括来自克罗地亚的1087名成人互联网用户。我们评估了总体幸福感，对特定生活领域的满意度，婚姻/关系满意度和人口统计学变量。事实证明，MRS是一种可靠的单因素工具，与所有幸福指数的相关程度中等，但对爱情生活和家庭关系的满意度最高。男性和女性在MRS方面没有差异。