著者
相羽 美幸 太刀川 弘和 Lebowitz Adam J.
出版者
公益社団法人 日本心理学会
雑誌
心理学研究 (ISSN:00215236)
巻号頁・発行日
pp.90.17241, (Released:2019-11-15)
参考文献数
31
被引用文献数
1 3

The interpersonal-psychological theory of suicide proposes that suicide occurs in the presence of three factors: perceived burdensomeness, thwarted belongingness, and acquired capability for suicide. The Interpersonal Needs Questionnaire (INQ) was developed to assess the first two factors, and the Acquired Capability for Suicide Scale (ACSS) was developed for the third. Our study presented here developed and evaluated Japanese versions of the INQ and ACSS, and determined the best ones for Japanese samples. In Study 1, we asked 189 university undergraduates to evaluate each scale’s clarity. In Study 2, 812 undergraduates were asked about the INQ, the ACSS, and validity items, and 225 undergraduates participated in a second survey approximately one-month from the initial survey for test-retest reliability. In Study 3, 104 psychiatric patients completed the INQ and ACSS and were asked about suicidal ideation and suicidal attempt. Content, structural, generalizability, and external validity results showed that each version of the INQ and ACSS demonstrated acceptable validity. Our comprehensive evaluation provides evidence that INQ-10/INQ-15, and ACSS-5/ACSS-FAD can yield reliable data from Japanese-language population samples.
著者
相羽 美幸
巻号頁・発行日
2011

筑波大学博士 (心理学) 学位論文・平成23年3月25日授与 (甲第5782号)
著者
相羽 美幸 太刀川 弘和 Lebowitz Adam J.
出版者
公益社団法人 日本心理学会
雑誌
心理学研究 (ISSN:00215236)
巻号頁・発行日
vol.90, no.5, pp.473-483, 2019 (Released:2019-12-25)
参考文献数
31
被引用文献数
3

The interpersonal-psychological theory of suicide proposes that suicide occurs in the presence of three factors: perceived burdensomeness, thwarted belongingness, and acquired capability for suicide. The Interpersonal Needs Questionnaire (INQ) was developed to assess the first two factors, and the Acquired Capability for Suicide Scale (ACSS) was developed for the third. Our study presented here developed and evaluated Japanese versions of the INQ and ACSS, and determined the best ones for Japanese samples. In Study 1, we asked 189 university undergraduates to evaluate each scale’s clarity. In Study 2, 812 undergraduates were asked about the INQ, the ACSS, and validity items, and 225 undergraduates participated in a second survey approximately one-month from the initial survey for test-retest reliability. In Study 3, 104 psychiatric patients completed the INQ and ACSS and were asked about suicidal ideation and suicidal attempt. Content, structural, generalizability, and external validity results showed that each version of the INQ and ACSS demonstrated acceptable validity. Our comprehensive evaluation provides evidence that INQ-10/INQ-15, and ACSS-5/ACSS-FAD can yield reliable data from Japanese-language population samples.
著者
相羽 美幸
出版者
日本青年心理学会
雑誌
青年心理学研究 (ISSN:09153349)
巻号頁・発行日
vol.23, no.1, pp.19-35, 2011-06-15 (Released:2017-05-22)

Situations in which adolescents were anxious in initiating, maintaining, and terminating romantic relationships were termed "problematic situations in romantic relationships," and characteristics of such situations were identified in Japanese adolescents. Undergraduates (n=288) responded to a questionnaire on problematic situations in romantic relationships, hetero-social anxiety, competence in romantic love, and romantic experiences. The structure of problematic situations and gender differences in anxiety were investigated on the basis of the degree of anxiety experienced in such situations. Results indicated the following. (1) Many adolescents experienced anxieties about maintaining and terminating relationships. (2) Females and adolescents with no experience of romantic experiences were more anxious about maintaining romantic relationships. (3) In males, romantic experiences influenced most problematic situations through hetero-social anxiety. (4) Males with no romantic experiences were more anxious in situations that needed an active approach.
著者
相羽 美幸
出版者
日本青年心理学会
雑誌
青年心理学研究 = The Japanese journal of adlescent psychology (ISSN:09153349)
巻号頁・発行日
vol.23, no.1, pp.19-35, 2011

Situations in which adolescents were anxious in initiating, maintaining, and terminating romantic relationships were termed "problematic situations in romantic relationships," and characteristics of such situations were identified in Japanese adolescents. Undergraduates (n=288) responded to a questionnaire on problematic situations in romantic relationships, hetero-social anxiety, competence in romantic love, and romantic experiences. The structure of problematic situations and gender differences in anxiety were investigated on the basis of the degree of anxiety experienced in such situations. Results indicated the following. (1) Many adolescents experienced anxieties about maintaining and terminating relationships. (2) Females and adolescents with no experience of romantic experiences were more anxious about maintaining romantic relationships. (3) In males, romantic experiences influenced most problematic situations through hetero-social anxiety. (4) Males with no romantic experiences were more anxious in situations that needed an active approach.