This study aimed to examine the validity of the Brazilian–Portuguese version of the Parental Burnout Assessment (PBA), the current gold‐standard measure of parental burnout (PB). We surveyed parents in Portugal (N = 407) and Brazil (N = 301). We (a) compared the factor structure of the Brazilian–Portuguese version with the original structure of the PBA, (b) tested the adequacy of a second‐order factor structure, (c) evaluated invariance across gender and countries, (d) examined reliability, and (e) evaluated whether PB levels are related to gender, satisfaction with life, and parental self‐efficacy (PSE). Results provided evidence for the validity of the Brazilian–Portuguese PBA and its four facets. Factor models supported the use of both individual facet scores and a global PB score. The structures tested were invariant across countries and gender, and all factors had good reliability. Relations with PSE, life satisfaction, and gender provided initial evidence for validity, and suggested a possible influence of intensive motherhood models.

中文翻译：

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父母倦怠评估的巴西-葡萄牙版：跨文化适应和初始有效性证据

本研究旨在检验巴西-葡萄牙版父母倦怠评估 (PBA) 的有效性，这是目前衡量父母倦怠 (PB) 的黄金标准。我们调查了葡萄牙 ( N = 407) 和巴西 ( N= 301）。我们 (a) 将巴西-葡萄牙版本的因子结构与 PBA 的原始结构进行比较，(b) 测试二阶因子结构的充分性，(c) 评估跨性别和国家的不变性，(d) 检查(e) 评估 PB 水平是否与性别、生活满意度和父母自我效能感 (PSE) 相关。结果为巴西-葡萄牙语 PBA 及其四个方面的有效性提供了证据。因子模型支持使用单个方面分数和全局 PB 分数。测试的结构在不同国家和性别之间是不变的，所有因素都具有良好的可靠性。与 PSE、生活满意度和性别的关系为有效性提供了初步证据，并表明了强化母性模式的可能影响。