Nowosielski Krzysztof, Jankowski Konrad S, Kowalczyk Robert, Kurpisz Jacek, Normantowicz-Zakrzewska Małgorzata, Krasowska Aleksandra
Department of Sexology and Family Planning, Medical Collage in Sosnowiec, Sosnowiec, Poland.
Department of Psychometrics and Psychological Diagnosis, Faculty of Psychology, University of Warsaw, Warsaw, Poland.
Sex Med. 2018 Jun;6(2):131-142. doi: 10.1016/j.esxm.2017.12.002. Epub 2018 Feb 17.
The sexual self-schema is a part of a broader concept of the self that is believed to be crucial for intrapersonal and interpersonal sexual relationships.
To develop and perform psychometric validation of the Polish version of the Sexual Self-Schema Scale for Women (SSSS-W-PL).
561 women 18 to 55 years old were included in the final analysis. Linguistic validation was performed in 4 steps in line with the MAPI Institute guidelines. Convergent validity was calculated using the Pearson r product-moment coefficient between different measures of sexuality (attitudes and experience, behavior, arousal, romantic relationship) and SSSS-W-PL total and factor scores. To test discriminant validity, we applied hierarchical regression analyses predicting the number of lifetime sexual partners, self-rating as a sexual person (1 item, "I feel sexually attractive"; on a 5-point Likert scale), and arousability, with independent variables being extraversion (Ten-Item Personality Inventory), self-esteem (Rosenberg Self-Esteem Scale), and the SSSS-W-PL (total and factor scores).
Sexual self-schema was measured by the SSSS-W-PL, whereas arousability was measured by the arousal/excitement scale of the Changes in Sexual Functioning Questionnaire.
The mean age of the study population was 29.0 ± 7.6 years. The final scale consisted of 24 adjectives grouped within 4 factors: romantic, passionate, direct, and embarrassed. The 4-factor model accounted for 39% of the variance. The Cronbach α was 0.74 for the SSSS-W-PL total score and 0.61 to 0.84 for individual factors. Test-retest reliability of the scale after 2- to 8-week intervals was 0.87 (95% CI = 0.82-0.86, P < .001). The increment variances were statistically significant and ranged from 3.8% to 11.6%.
The analysis showed good psychometric properties and internal validity of the SSSS-W-PL. The SSSS-W-PL might be helpful in consulting and/or providing sexual therapy to gynecologic cancer survivors or women with a history of childhood sexual abuse. Nowosielski K, Jankowski KS, Kowalczyk R, et al. Sexual Self-Schema Scale for Women-Validation and Psychometric Properties of the Polish Version. Sex Med 2018;6:131-142.
性自我图式是更广泛的自我概念的一部分，被认为对人际和人际间的性关系至关重要。
开发并对波兰版女性性自我图式量表（SSSS-W-PL）进行心理测量学验证。
561名年龄在18至55岁之间的女性纳入最终分析。根据MAPI研究所指南分4步进行语言验证。使用不同性取向测量指标（态度与经历、行为、唤起、浪漫关系）与SSSS-W-PL总分及因子得分之间的皮尔逊积差相关系数计算收敛效度。为检验区分效度，我们应用分层回归分析预测终身性伴侣数量、作为性取向个体的自我评价（1个项目，“我觉得自己有性吸引力”；采用5点李克特量表）以及唤起能力，自变量为外向性（十项人格量表）、自尊（罗森伯格自尊量表）和SSSS-W-PL（总分及因子得分）。
性自我图式通过SSSS-W-PL测量，而唤起能力通过性功能问卷的唤起/兴奋量表测量。
研究人群的平均年龄为29.0±7.6岁。最终量表由24个形容词组成，分为4个因子：浪漫、热情、直接和尴尬。4因子模型解释了39%的方差。SSSS-W-PL总分的克朗巴哈α系数为0.74，各因子的系数为0.61至0.84。间隔2至8周后量表的重测信度为0.87（95%CI=0.82-0.86，P<.001）。增量方差具有统计学意义，范围为3.8%至11.6%。
分析表明SSSS-W-PL具有良好的心理测量学特性和内部效度。SSSS-W-PL可能有助于为妇科癌症幸存者或有童年性虐待史的女性提供咨询和/或性治疗。诺沃谢尔斯基K、扬科夫斯基KS、科瓦尔奇克R等。女性性自我图式量表——波兰版的验证及心理测量学特性。性医学2018；6：131-142。
