The development and validation of tour guides internalized occupational stigma scale (TIOSS).

BACKGROUND: Tour guides' identification and internalization of occupational stigma may exacerbate their career development, perceived professional reputation and status, and mental health. The current study aimed to develop and verify the Tour guides Internalized Occupational Stigma Scale (TIOSS) to provide an effective tool for relevant quantitative research. METHODS: The study developed an initial questionnaire through literature analysis, expert review, and semi-structured surveys. We conducted item analyses and exploratory factor analyses among 326 tour guides, and confirmatory factor analysis and reliability and validity tests among 315 tour guides. RESULTS: The TIOSS consists of 21 items and is formed in three dimensions referring to Stigma Perception (SP), Status Loss (SL), and Career Denial (CD). The correlation coefficient values of the TIOSS total scale and dimension scores with the criterion instruments ranged from 0.17 to 0.68. In addition, the Cronbach's α coefficients for the TIOSS and its dimensions ranged from 0.837 to 0.928, and the split-half reliability coefficients ranged from 0.843 to 0.916. The study also revealed that the TIOSS was consistent across genders. CONCLUSION: The TIOSS performed favorable reliability and validity to be a valid instrument to assess tour guides' internalized occupational stigma.

The Chinese Adaptation and Validation of the Adolescents' Ageism Toward Older Adults Scale.

Objectives: The purpose of this study was to translate and validate the adolescents' ageism toward older adults scale (AGES) in the Chinese cultural context and examine its psychometric properties among Chinese adolescents. Methods: The study consists of two phases with two separate samples. In phase one (sample 1: n = 407), exploratory factor analysis (EFA) is conducted to determine the factor structure of the C-AGES. In phase two (sample 2: n = 379), confirmatory factor analysis (CFA) is performed to confirm the factor structure and assess the model fit of the C-AGES. Results: EFA reveals a two-factor structure consisting of 17 items for the C-AGES. CFA in sample 2 confirms the factor structure and demonstrates good model fit. The C-AGES also exhibits high criterion validity, internal consistency, and cross-gender invariance. Discussion: The results suggest that the C-AGES is a valid measurement tool for assessing agism among Chinese adolescents.

Reliability and validity evaluation of the stigma of loneliness scale in Chinese college students.

BACKGROUND: The stigma of loneliness exacerbates the negative effect of loneliness, reduces the willingness to seek help, damages interpersonal relationships, and threatens health status. However, there is currently no valid scale for measuring the stigma of loneliness in China. The study aims to translate the Stigma of Loneliness Scale (SLS) and evaluate the reliability and validity of the Chinese version. METHODS: The investigation was conducted in two phases. In the first phase, the SLS was used to conduct a questionnaire survey on 657 college students aged 17 to 24; in the second phase, the SLS, the UCLA Loneliness Scale (ULS-8), the Distress Disclosure Index (DDI), the Revised Cheek and Buss Shyness Scale (RCBS), the Self-Concealment Scale (SCS), the Social Interaction Anxiety Scale (SIAS), the Social Phobia Scale (SPS), the Kessler Psychological Distress Scale (K10), and the Rosenberg Self-Esteem Scale (RSES) were used to conduct the questionnaire survey on 801 college and graduates students aged 18 to 39. RESULTS: Two dimensions of Self-stigma of Loneliness and Public Stigma of Loneliness were extracted with a cumulative factor interpretation rate of 74.60% when conducting exploratory factor analysis on the first-stage data. The factor loading of each item ranged from 0.585 to 0.890, and the commonality ranged from 0.609 to 0.735. The confirmatory factor analysis and reliability and validity test were carried out on the data gathered in the second phase, indicating that the two-factor model fits well. In addition, the scores of SLS and all dimensions were significantly positively correlated with the total scores of ULS-8, RCBS, SCS, SIAS, SPS, and K10, and negatively correlated with those of DDI and RSES. The Cronbach's alpha coefficients for SLS and SSL and PSL dimensions were 0.957, 0.941, and 0.955. The cross-group invariance test found that the SLS was equivalent for males and females. Meanwhile, males scored significantly higher than females on both the total scores of SLS score and each dimension. CONCLUSIONS: The Chinese version of SLS displayed satisfactory psychometric properties and can be a valid tool to assess the stigma of loneliness among Chinese young people.

The effect of parental regulatory focus on the loneliness stigma of college children.

BACKGROUND: The present study aimed to examine the relationship between regulatory focus and loneliness stigma, as well as the intergenerational transmission of the two. Specifically, the study analyzed the effects of fathers' and mothers' regulatory focus on their own and their spouses' stigma of loneliness. In addition, a mediation model was constructed to explore how parents' regulatory focus influences their children's stigma of loneliness and the potential mediating mechanisms involved. METHODS: Questionnaires were distributed to 470 college students and their parents, employing the Regulatory Focus Questionnaire (RFQ) and the Stigma of Loneliness Scale (SLS) to collect data. RESULTS: The analysis of intergenerational transmission effects revealed that parents' regulatory focus and loneliness stigma significantly and positively predicted children's regulatory focus and loneliness stigma, respectively. The Actor-Partner Interdependence Model (APIM) elucidated that both fathers' and mothers' promotion focus exerted significant influence on both actor and partner's loneliness stigma. Furthermore, the mediation model analysis indicated that parents' loneliness stigma, along with children's regulatory focus operate as mediators in the influence of parental regulatory focus on loneliness stigma of their college-aged offspring. CONCLUSIONS: From a familial context, this study, investigated the association between regulatory focus and loneliness stigma, along with the mediating roles within parent-child groups and couples. The findings enhanced our comprehension of the interrelation between regulatory focus and loneliness stigma, underpinned by empirical evidence.

Unveiling Chinese senior high school EFL students' burnout and engagement: Profiles and antecedents.

Burnout impairs English as a foreign language (EFL) learning, while engagement enhances it. However, most relevant studies have focused on college students, neglecting senior high school students. To address this gap, this mixed-methods study used two scales to assess the levels of burnout and engagement among 1234 Chinese senior high school EFL students. We also applied a person-centered approach with a statistical software (Mplus 8.7) to identify their latent profiles. Then, we conducted semi-structured interviews with 30 students and analyzed the data using thematic analysis with a qualitative software (MAXQDA 2022) to investigate the antecedents of their burnout and engagement. The statistical analysis revealed three profiles: high burnout-low engagement (16.0 %), moderate burnout-moderate engagement (61.8 %), and low burnout-high engagement (22.2 %). The profiles were associated with demographic characteristics such as gender, age, and grade. The thematic analysis identified four major antecedents: high academic stress and low academic support for burnout, and high external support and high internal support for engagement. Each major antecedent consisted of several categories and subcategories. This study could inform the design of effective interventions to reduce Chinese EFL students' burnout and increase their engagement.

Reliability and Validity of Self-Concealment Scale in Chinese Older Adults.

Background: Individuals who initiate the concealment of their adverse or distressing thoughts from others can trigger off negative psychological experiences and social isolation, and lead to poorer health. Therefore, this study aimed to analyze the psychometric properties of the Self-Concealment Scale (SCS) in Chinese older adults. Methods: A questionnaire was administered to 1085 elderly people using convenience sampling and snowball sampling. Scales used included the SCS, Distress Disclosure Index (DDI), Revised Cheek and Buss Shyness Scale (RCBS), Social Interaction Anxiety Scale (SIAS), Social Phobia Scale (SPS), UCLA Loneliness Scale (ULS-8), and Kessler Psychological Distress Scale (K10). Results: The SCS consisted of 10 items with a one-dimensional structure, explaining 55.66% of the variance. The factor loading values for each item ranged from 0.68 to 0.75, and the covariance ranged from 0.46 to 0.57. Confirmatory factor analysis showed good model fit (χ2/df=2.829, RMSEA=0.057, CFI=0.981, IFI=0.981, TLI=0.974, PNFI=0.712, PGFI=0.719). The criterion-related validity test found that the SCS was significantly and positively correlated with the RCBS, SIAS, SPS, ULS-8, K10, depression, and anxiety; and the SCS was significantly and negatively correlated with the DDI. The Cronbach's α coefficient value for the scale was 0.923; the split-half reliability coefficient value was 0.923. In addition, the SCS had cross-gender consistency. Conclusion: The SCS has good reliability and validity in older adults and can be used as a valid tool to assess self-concealment among older people.

The Chinese adaptation and validation of the Fear of Being Single Scale for college students.

The Fear of Being Single Scale (FOBS) is a widely used measure of the fear of being single, but its applicability to Chinese populations has not been established. This study aimed to translate the FOBS into Chinese and examine its psychometric properties among Chinese college students. The study consisted of three phases with three samples (total n = 1768). In the first phase (Sample 1: n = 571), an exploratory factor analysis (EFA) supported a unidimensional structure with 6 items for the Chinese version of the FOBS (C-FOBS). In the second phase (Sample 2: n = 692), a confirmatory factor analysis (CFA) validated the factor structure and indicated good model fit. The C-FOBS also demonstrated good internal consistency, split-half reliability, criterion validity, and cross-gender invariance. In the third phase (Sample 3: n = 505), the C-FOBS showed acceptable test-retest reliability over a two-week interval. The results suggest that the C-FOBS is a reliable and valid instrument for assessing the fear of being single among Chinese college students.

Psychiatrists' occupational stigma conceptualization, measurement, and intervention: A literature review.

Psychiatrists require frequent contact with and treatment of patients with mental illnesses. Due to the influence of associative stigma, psychiatrists may also be targets of stigma. Occupational stigma warrants special consideration because it significantly affects psychiatrists' career advancement, well-being, and their patients' health. Given that there is no complete summary of this issue, this study reviewed the existing literature on psychiatrists' occupational stigma to clearly synthesize its concepts, measurement tools, and intervention strategies. Herein, we emphasize that psychiatrists' occupational stigma is a multifaceted concept that simultaneously encompasses physically, socially, and morally tainted aspects. Currently, standardized methods to specifically measure psychiatrists' occupational stigma are lacking. Interventions for psychiatrists' occupational stigma may consider the use of protest, contact, education, comprehensive and systematic methods, as well as the use of psychotherapeutic approaches. This review provides a theoretical basis for the development of relevant measurement tools and intervention practices. Overall, this review seeks to raise public awareness of psychiatrists' occupational stigma, thereby promoting psychiatric professionalism and reducing its stigma.

Exploring the Relationship Between Intolerance of Uncertainty and Trust in Physicians from Spousal and Parent-Child Perspectives.

Objective: The present study aimed to probe the intergenerational transmission of intolerance of uncertainty (IU) and trust in physicians. Besides, through the actor-partner interdependence model (APIM), the predictive effect of parents' IU on their own and their spouses' trust in physicians was examined. A mediation model was further constructed to probe the mechanisms by which parents' IU affects children's trust in physicians. Methods: The Intolerance of Uncertainty Scale-12 (IUS-12) and the Wake Forest Physician Trust Scale (WFPTS) were employed to conduct the questionnaire survey among 384 families (each family with a father, mother, and one child). Results: IU and trust in physicians were found to be intergenerationally transmitted. The results of the APIM analyses showed that fathers' total IUS-12 scores negatively predicted their own (ß = -0.419, p < 0.01) and mothers' (ß = -0.235, p < 0.01) total WFPTS scores. Mothers' total IUS-12 scores negatively predicted their own (ß = -0.353, p < 0.01) and fathers' (ß = -0.138, p = 0.017) total WFPTS scores. The results of mediation analyses indicated that parents' total WFPTS scores and children's total IUS-12 scores mediated the effect of parents' total IUS-12 scores on children's total WFPTS scores. Conclusion: The public's IU is a crucial influencing factor of their trust in physicians. Besides, the IU between couples and between parents and children could be mutually affected. On the one hand, husbands' IU could affect their own and their wives' trust in physicians, and vice versa. On the other hand, parents' IU and trust in physicians could affect their children's IU and trust in physicians, respectively.

The recent progress of deep-learning-based in silico prediction of drug combination.

Drug combination therapy has become a common strategy for the treatment of complex diseases. There is an urgent need for computational methods to efficiently identify appropriate drug combinations owing to the high cost of experimental screening. In recent years, deep learning has been widely used in the field of drug discovery. Here, we provide a comprehensive review on deep-learning-based drug combination prediction algorithms from multiple aspects. Current studies highlight the flexibility of this technology in integrating multimodal data and the ability to achieve state-of-art performance; it is expected that deep-learning-based prediction of drug combinations should play an important part in future drug discovery.

Development of the Chinese Version of the Physician Internalized Occupational Stigma Scale (PIOSS).

Background/Objective: Internalized occupational stigma may develop in physicians as a result of their identification with the public negative labels and stereotypes about them, and then internalization of them as a part of their self-concept. This study aims to develop the Physician Internalized Occupational Stigma Scale (PIOSS) and to examine its reliability and validity. Methods: In study 1, the initial scale was used to investigate 356 physicians. While in study 2, a total of 346 physicians were investigated with the survey tools named the PIOSS, the Career Commitment Scale (CCS), the Workplace Well-Being Scale (WWBS), the Scale for the Doctor with Patient-doctor Relationship (DDPRQ-10), the Intent to Leave Scale (ILS) and the Occupational Disidentification Scale (ODS). Results: The PIOSS includes 19 items divided into 3 dimensions: label identification, status loss, and career denial. The results of confirmatory factor analysis (CFA) reveal that the three-factor model fitted well (χ 2/df=2.574, RMSEA= 0.068, CFI= 0.931, IFI= 0.931, TLI= 0.919, PNFI= 0.762, PCFI= 0.795). The PIOSS total and each dimension scores were significantly negatively correlated with the CCS and the WWBS scores and remarkably positively associated with the DDPRQ-10, the ILS, and the ODS scores. Cronbach's α coefficients for the PIOSS total scale and dimensions ranged from 0.775 to 0.914, and split-half reliability coefficients ranged from 0.801 to 0.931. In addition, the PIOSS exhibited cross-gender invariance. Conclusion: Having good reliability and validity, the PIOSS can serve as a valid tool for the assessment of physician internalized occupational stigma.

A Study on Intergenerational Transmission of Dark Triad and Emotion Reactivity.

Introduction: Moderate emotion reactivity in the face of daily stress is of positive significance regarding individuals' psychological well-being and environmental adaptation. The study on intergenerational transmission of Dark Triad and emotion reactivity has confirmed the existence of higher levels of Dark Triad and emotion reactivity in college students in the Chinese sample, which may provide a reference for future related studies. Purpose: The study examined the intergenerational transmission effects of Dark Triad and Emotion Reactivity in families. And based on this, it further analyzed the mediating role of parental emotion reactivity and children's Dark Triad in the influence of parental Dark Triad on children's emotion reactivity. Methods: The questionnaire was administered to 486 families inclusive of fathers, mothers, and children utilizing the Emotion Reactivity Scale (ERS) and the Dirty Dozen (DD). Results: 1) The intergenerational transmission was presented in the three Dark Triad traits and emotion reactivity. 2) The level of Dark Triad and emotion reactivity of children was remarkably higher than that of their parents. 3) The Dark Triad scores of males were considerably higher than those of females, while there were no significant differences in the scores of emotion reactivity between them. 4) The actor and partner effects of Dark Triad and emotion reactivity between father and mother were established. 5) Parental emotion reactivity and children's Dark Triad exerted mediating effects on the impact of parental Dark Triad on children's emotion reactivity. Conclusion: The effect of parental three Dark Triad on their children's emotion reactivity as well as its mediation mechanism were examined respectively by the present study in the light of APIM and intergenerational transmission analysis. It was concluded that the findings carried both theoretical and reference value for developing moderate emotion reactive ability toward college students.

Development of Junior High School Students to Secondary Vocational Students Stigma Scale.

Background and Aim: It is particularly obvious that vocational and technical education (VTE) has been stigmatized for a long time in the field of secondary vocational education. The severe stigma that secondary vocational students suffer from may negatively affect junior high school students' choice to attend secondary vocational schools and become such students. This study aims to develop the junior high school students to Secondary Vocational Students Stigma Scale (SVSSS) and to test its reliability and validity. Methods: The initial questionnaire was formed following an open-ended questionnaire and expert review based on the conceptual model of stigma as a theoretical framework. A total of 316 junior high school students (sample 1) were administered with the resulting data subjected to item analysis and exploratory factor analysis (EFA). And a total of 416 junior high school students (sample 2) were administered with the data applied for validity, reliability, and cross-group invariance test. Results: It was revealed in the EFA that the SVSSS consists of 20 items in total, including three dimensions, namely negative labeling, social isolation, and devaluation and discrimination. Favorable structural validity of the questionnaire was demonstrated in confirmatory factor analysis (CFA) (x 2/df=2.907, RMSEA=0.068, RFI=0.925, CFI=0.956, NFI=0.934, IFI=0.956, PNFI=0.816, PCFI=0.835). The aggregate scores of the SVSSS, exhibiting cross-gender invariance, were significantly negatively associated with willingness to choose secondary vocational education and positively correlated with academic performance. Cronbach's α coefficient of the SVSSS and each dimension ranged from 0.815 to 0.963, with split-half reliability from 0.777 to 0.969. Conclusion: Featuring favorable reliability and validity, the SVSSS was found to be an effective tool for the measurement of the secondary vocational education stigma among junior high school students, with its measurement invariance across genders.

Relationship between Chinese middle-aged and old couples' Confucian coping thinking and marital quality.

Objective: Drawing on the actor-partner interdependence model (APIM), the present study investigated the relationship between Chinese middle-aged and old couples' Confucian coping thinking and their marital quality in the hope to provide a theoretical basis for ameliorating marital quality. Methods: With 744 middle-aged and old couples as participants, the Confucian Coping Questionnaire (CCQ) and the Quality of Marriage Index (QMI) were employed to probe the relationship between responsibility thinking (RT), pro-setback thinking (PT), fate thinking (FT), and marital quality. Results: Husbands' and wives' scores in responsibility thinking and pro-setback thinking had significantly positive correlations with their own and their spouses' scores in marital quality, respectively, and husbands' and wives' scores in fate thinking had significantly negative correlations with their own and their spouses' marital quality, respectively. Husbands' responsibility thinking, pro-setback thinking, and fate thinking had a significant actor effect. Husbands' responsibility thinking and fate thinking had a significant partner effect. Wives' responsibility thinking, pro-setback thinking, and fate thinking had a significant actor effect. Wives' responsibility thinking and pro-setback thinking had a significant partner effect. Conclusion: From the perspective of dyadic relationships, the present study found that responsibility thinking and pro-setback thinking could positively predict marital quality, while pro-setback thinking could negatively predict marital quality.

Study on the Mechanical Properties of Perforated Steel Plate Reinforced Concrete.

In this paper, the mechanical properties of perforated steel plate reinforced concrete were studied. Through the compression test of the specimen, the failure mode, the compressive ultimate bearing capacity, and the stress−strain curve of the specimen were obtained. The results show that the compressive strength of perforated steel plate reinforced concrete is twice that of the same grade of plain concrete; through the pull-out test of the specimen, the failure mode and the ultimate uplift bearing capacity were obtained. The finite element software ANSYS was used to simulate the perforated steel plate reinforced concrete specimen, and the results show that the model is reliable. Through the range analysis method, the influence degree of the three factors of the thickness of the perforated steel plate, the hole diameter, and the hole spacing on the compressive strength and the ultimate bearing capacity of the pull-out was studied, and the optimal solution was obtained. The analysis results show that the order of the three factors on the compression and pull-out tests is: the plate thickness of the perforated steel plate > the hole diameter > the hole spacing; the optimal combination of the compressive strength of the perforated steel plate reinforced concrete specimen is that the thickness of the perforated steel plate is 0.75 mm, the diameter of the perforated steel plate is 15 mm, and the spacing of the perforated steel plate is 5 mm; the optimal combination of the ultimate bearing capacity of the pull-out is that the thickness of the steel plate with holes is 1.0 mm, the diameter of the steel plate with holes is 15 mm, and the spacing of the steel plate with holes is 15 mm.

Patient Toward Physician Occupational Stigma Scale: Development of the Chinese Version.

Background/Objective: Physicians' occupational stigma could eradicate physician-patient trust, threatening physicians' social status and occupational reputation. Hitherto, there has been no scale obtaining good psychometric properties to assess patients' stigma toward physicians. The present study aimed to develop the Patient toward Physician Occupational Stigma Scale (PPOSS) and examine its reliability and validity. Methods: The questionnaire comprising sociodemographic information and the PPOSS were employed to survey 645 Chinese patients in two phases. In Sample 2, the Wake Forest Physician Trust Scale (WFOTS), the Intolerance of Uncertainty Scale-12 (IUS-12), and the Brief Illness Perception Questionnaire (BIPQ) were tested. Results: The PPOSS includes 19 items subsumed into three dimensions of stereotype, discrimination, and prejudice. According to the results of confirmatory factor analysis (CFA), the three-factor model fitted well (χ2/df=2.065, RMSEA=0.057, SRMR=0.045, RFI=0.904, CFI=0.956, IFI=0.956, PNFI=0.779, PCFI=0.811). The PPOSS was significantly negatively correlated with the WFOTS, and significantly positively correlated with the IUS-12 and the BIPQ. The Cronbach's alpha coefficients for the total scale and each dimension were between 0.87 and 0.94, and the split-half reliability coefficients were between 0.84 and 0.93. Besides, the PPOSS had the measurement invariance across gender. Conclusion: With its satisfactory psychometric properties, the PPOSS can be used as an effective instrument to assess patients' stigma toward physicians.

Development of the Nurse Occupational Stigma Scale.

Introduction: Occupational stigma toward nurses exerts a negative impact on the physical and mental health and work performance of nurses. However, hitherto, there has been no quantitative instrument designed to assess occupational stigma toward nurses. Objective: The present study aimed to develop the Nurse Occupational Stigma Scale (NOSS) and test its reliability and validity in the Chinese context. Methods: The items of the scale were formed through the open-ended interview and literature review. A questionnaire survey was administered among 765 patients using NOSS and the Caring Behaviors Inventory (CBI-24). Results: In the initial questionnaire, a total of 21 items were developed, and 5 items were dropped for cross-loadings. The formal scale consists of 16 items divided into three dimensions of negative label, nurse-patient relationship, and devaluation and discrimination. The results of confirmatory factor analysis (CFA) indicated that the three-factor model fitted well (χ 2/df=2.635, RMSEA=0.064, RFI=0.926, CFI=0.962, NFI=0.941, IFI=0.953). The total scores of the NOSS and the scores of all dimensions were significantly negatively correlated with the scores of the CBI-24. The internal consistency coefficients of the scale and all dimensions were between 0.827-0.920, and the split-half reliability coefficients were between 0.826-0.942. The NOSS had the measurement invariance across gender. Conclusion: With its good reliability and validity, the NOSS can be an appropriate instrument for researchers to conduct studies about nurse occupational stigma.

Study on Mechanical Properties of Multi-Cavity Steel-Concrete Composite Beam.

This paper proposes a new form of composite beam: a multi-cavity steel-concrete composite beam. This composite beam uses internal perforated steel plate to connect the concrete with the steel structure, and shear connectors are no longer required, which is more suitable for industrial production. The mechanical properties of a multi-cavity steel-concrete composite beam in industrial applications are studied to avoid failures. In this paper, two multi-cavity steel-concrete composite beams with a size of 2500 mm × 200 mm × 300 mm were prepared, in which the angle of internal porous steel plate was set as 60° and 75°, respectively. A full-scale static load test was conducted on the beams to research its deformation and failure modes. The finite element software ANSYS was used to perform finite element modeling of multi-cavity steel-concrete composite beams and to analyze the influence of concrete strength, steel strength, porosity, and the angle of internal porous steel plate on the mechanical properties of composite beams. The results are as follows: before the composite beam reaches its serviceability limit state, its deformation basically shows a linear change; with the increase of load, the plastic deformation is gradually obvious, which can still provide a certain bearing capacity in the failure stage; the bearing capacity of the composite beam is positively correlated with the strength of concrete and steel, while negatively correlated with the porosity and the angle of internal porous steel plate; composite beams have large bearing capacity, good ductility and integrity.

Test of Reliability and Validity of Impulsiveness Scale Among Married Chinese.

Introduction: The Brief Barratt Impulsiveness Scale (BBIS) can be used in large scale rapid assessments and improves data quality while reducing subject response burden. It has been verified to have good reliability and cross-cultural consistency in multiple countries. However, there are no tests of impulsivity for the Chinese married population. Aim: To investigate the applicability of the BBIS among the Chinese married population. Methods: The BBIS was administered to 664 married middle-aged adults (sample 1) for item analysis and exploratory factor analysis (EFA), and to 758 married middle-aged adults (sample 2) for confirmatory factor analysis (CFA). At the same time, the trait anger scale (TAS), the quality marriage index (QMI) and the emotion reactivity scale (ERS) are selected as the calibration standards to test the correlation validity of the calibration standards. Results: BBIS includes 8 items, which are composed of two dimensions of poor self-control and behavioral impulsivity; the two dimensions explained 68.10% of the total variance. CFA demonstrated that the fit index of the two-factor structure of the scale was good (χ2/df=2.315, RMSEA=0.042, RFI=0.971, CFI=0.989, NFI=0.982, IFI=0.990). The internal consistency reliability of each dimension and total scores were 0.824, 0.826 and 0.787, respectively. Total BBIS scores were significantly positively correlated with trait anger and emotional reactivity, and showed a significant negative correlation with marital quality. The Chinese version of BBIS had measurement equivalence between men and women. Conclusion: The BBIS has good reliability and validity in the Chinese married population, and the measurement results can be compared across groups between different genders, which can be used as a suitable tool for impulse related research.

The Effect of Emotional Reactivity on Marital Quality in Chinese Couples: The Mediating Role of Perceived Partner Responsiveness.

This study investigated the mediating role of perceived partner responsiveness in the relationship between emotional reactivity and marital quality among Chinese couples. The survey participants included 550 couples from 28 provinces in the Eastern, Central and Western China. The ages of the husbands range from 39 to 64 years old whose average age is 46.45 years old, while the ages of the wives vary between 32 and 62 years old whose average age is 45.08 years old. The Emotion Reactivity Scale, Perceived Partner Responsiveness Scale, and Quality of Marriage Index were selected for measurement. The results showed that the scores of husbands perceived partner responsiveness and marital quality were significantly higher than those of wives, and there was no significant difference in emotional reactivity between husbands and wives. Correlation analysis showed that emotional reactivity of couples was negatively correlated with perceived partner responsiveness and marital quality, while perceived partner responsiveness was positively correlated with marital quality. Based on the Actor-Partner Interdependence Model (APIM), it was found that the emotional reactivity of both spouses was a significant negative predictor of their marital quality (actor effect). It also significantly negatively predicted the marital quality of the spouse (partner effect). The mediating effect analysis results showed that the husbands' perceived partner responsiveness played a mediating role in the emotional reactivity of the couples on marital quality of the husbands, and the wives' perceived partner responsiveness played a mediating role in the emotional reactivity of the couples on marital quality of the husbands. The wives' perceived partner responsiveness played a mediating role in the effect of the couples' emotional reactivity on the wives' marital quality. The results of this study contribute to a better understanding of the mechanism of emotional reactivity of couples affecting marital quality and have a guiding significance for improving marital quality.