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1.
Rodríguez S  Cruz S 《Psicothema》2008,20(1):131-137
The present paper has two aims: firstly to analyse and compare body dissatisfaction of Spanish and Latin adolescents, and secondly to determine the impact of sociocultural factors and Body Mass Index (BMI) on dissatisfaction. The sample is made up of 403 adolescents, 191 Spaniards and 212 Latin-Americans, all of them students in Basque Country high schools. They were assessed by the Body Shape Questionnaire (BSQ), the CIMEC-26 (a questionnaire designed to assess the influence of the aesthetic body model), and the BMI. The results show that the Latin adolescents have a higher level of body dissatisfaction than the Spanish. This is due to the greater influence in the Latin adolescents of sociocultural factors.  相似文献   

2.
Physical activity may affect weight loss largely through psychological pathways associated with eating changes, especially in obese individuals whose caloric expenditure through exercise is typically small. Direct testing of this is, however, lacking. Previously sedentary adults (N?=?114; 77% female; M(age)?=?43.3 years), with a minimum body mass index (BMI) of 35 kg/m2 (M (BMI)?=?42.0 kg/m2), participated in a 24-week treatment of cognitive-behavioural exercise support and nutrition information. A path model based on tenets of social cognitive and self-efficacy theory was constructed. It was expected that improvements in self-efficacy, physical self-concept, body satisfaction and mood associated with the exercise treatment would predict changes in self-regulation and increased physical activity. It was also hypothesised that improvements in self-efficacy and self-regulation for appropriate eating would transfer from these relationships and predict weight loss. After three theoretically viable paths were added based on modification indices, structural equation modelling indicated a good fit with the data, χ2(16)?=?20.53, p?=?0.20; RMSEA?=?0.05; SRMR?=?0.06; CFI?=?0.97; TLI?=?0.95. Associations of psychological effects linked to exercise programme participation with predictors of appropriate eating and weight loss were found, and may inform theory, research and treatments.  相似文献   

3.
The purpose of this study was to test a new theoretical model that integrates self-objectification, objectification of others, and social comparison as contributors to the development and maintenance of body image disturbance and disordered eating behavior. Within the new theoretical model, self-objectification, objectification of others, and social comparison are conceptualized as a self-perpetuating cycle, rather than as processes that occur independently of one another. Measures of self-objectification, objectification of others, social comparison, body shame, body dissatisfaction, and eating disorder symptomatology were completed by 549 female students between the ages of 18 and 30?years from a large university in the southeastern United States. Structural equation modeling with nested model comparisons was used to examine the fit of the new theoretical model relative to less complex models which contain only relationships which have received previous attention in the research literature (e.g., the relationship between self-objectification and body shame). Results indicated that the new theoretical model demonstrates good fit for the data and that the fit of this model is significantly better than the original model suggested by the literature. This model also brings together two distinct lines of research and offers a more complete understanding of processes underlying women’s body image and eating behavior. Implications for clinical work as well as theory and measurement are discussed.  相似文献   

4.
ObjectivesTo explore the relative contributions of self-esteem, body-esteem components and body mass index to disordered eating in aesthetic female athletes and non-athletic females and specifically to determine if the body-esteem components are risk factors for disordered eating.MethodsOne hundred and fifty two participants, of which 61 rhythmic gymnasts, 42 synchronized swimmers and a non-athletic group of 49 female college students completed the self-esteem scale, the body-esteem scale (satisfaction with general appearance, weight satisfaction and others' evaluations of one's body and appearance), the eating attitudes test, and the body mass index was computed.ResultsResults showed a strong heteroscedasticity for EAT-26 and therefore scores were modeled separately for the three groups. For rhythmic gymnasts, the final regression model only emphasizes the role of body-esteem attribution. For the synchronized swimmers, the final regression model combines two body-esteem dimensions (body-esteem for weight and body-esteem attribution) and their interaction. For the non-athletic group, the final regression model only emphasizes body-esteem for weight. Body mass index and low self-esteem were not predictive of disordered eating and no significant relationship was found between body-esteem for appearance and eating attitudes scores. The use of exploratory graphs such as graphs of conditioning and level plots provided more detailed information on the relationship between body-esteem dimensions and eating attitude scores.ConclusionsResults contributed to the growing literature on disordered eating suggesting that attention must be paid to body-esteem for weight and attribution in the understanding of disordered eating and their interaction. Future research should take into consideration the complexity of these results and use a larger sample of aesthetic athletes to elaborate on the current findings.  相似文献   

5.

The Brief Problem Monitor (BPM) is a 19-item instrument newly developed for screening children and adolescents for emotional and behavioral problems. The aim of this study was to investigate the psychometric properties of the youth-report and parent-report versions of the BPM (BPM-Y and BPM-P) among Chinese youth. Data was collected from two samples: a middle school student sample (n?=?1,246, girls?=?516 [41.4%]) and a community youth sample from families suffering adversity (n?=?383, girls?=?143 [37.3%]). We conducted a series of confirmatory factor analyses to test and compare the latent structures of the BPM-Y and BPM-P. Results suggested that the three-factor model of the BPM-Y and BPM-P fit the data best. And based on the omnibus fit indices and difference between them, the items of the BPM-Y and BPM-P support measurement invariance across informants (both youth- and parent-report) for the three-factor model. Internal consistency coefficients were satisfactory (Cronbach's α?=?.73?~?.90). In terms of convergent validity, BPM factors and BPM scores showed expected correlations with strength and difficulties behavior, callous–unemotional traits, psychopathic traits, and social competence. In sum, our findings supported that the three-factor structuure of BPM-Y and BPM-P could be a promising instrument to screen emotional and behavioral problems in Chinese youth.

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6.
This study examined the test-retest measurement invariance of ratings of the ADHD symptoms. Mothers of a group of 217 clinic-referred children (boys?=?169, girls?=?49; age range?=?7 to 17 years) completed ratings of the ADHD symptoms presented in a modified version of the Strengths and Weaknesses of ADHD-Symptoms and Normal Behavior Scale (SWAN-M) twice, 12 months apart. Confirmatory factor analysis (CFA) of their ratings at both time points provided more support for the bifactor model of ADHD [orthogonal general and specific factors for inattention (IA) and hyperactivity/impulsivity (HI) symptoms] over the 2-factor oblique model (factors for inattention IA and HI symptoms). For the bifactor model, measurement invariance testing using multiple-group CFA indicated support for configural and full scalar test-retest invariance when the chi-square difference test was applied. For metric invariance, all but one symptom showed invariance. When the differences in approximate fit indices were applied, there was support for full measurement invariance (configural, metric and scalar). The findings indicate that observed scores (based on maternal ratings of the SWAM-M), twelve months apart, are comparable as they have the same measurement properties. Several practical, theoretical, research and clinical implications of the findings are discussed.  相似文献   

7.
Physical activity may affect weight loss largely through psychological pathways associated with eating changes, especially in obese individuals whose caloric expenditure through exercise is typically small. Direct testing of this is, however, lacking. Previously sedentary adults (N?=?114; 77% female; M age?=?43.3 years), with a minimum body mass index (BMI) of 35?kg/m2 (M BMI?=?42.0?kg/m2), participated in a 24-week treatment of cognitive-behavioural exercise support and nutrition information. A path model based on tenets of social cognitive and self-efficacy theory was constructed. It was expected that improvements in self-efficacy, physical self-concept, body satisfaction and mood associated with the exercise treatment would predict changes in self-regulation and increased physical activity. It was also hypothesised that improvements in self-efficacy and self-regulation for appropriate eating would transfer from these relationships and predict weight loss. After three theoretically viable paths were added based on modification indices, structural equation modelling indicated a good fit with the data, χ 2(16)?=?20.53, p?=?0.20; RMSEA?=?0.05; SRMR?=?0.06; CFI?=?0.97; TLI?=?0.95. Associations of psychological effects linked to exercise programme participation with predictors of appropriate eating and weight loss were found, and may inform theory, research and treatments.  相似文献   

8.
Previous prevalence rates of non-suicidal self-injury (NSSI) in adolescents have varied considerably. In the present cross-sectional study, prevalence rates, characteristics and functions of NSSI were assessed in a large randomized community sample consisting of 3,060 (50.5 % female) Swedish adolescents aged 15–17 years. The suggested criteria for NSSI disorder in the Diagnostic and Statistical Manual of Mental Disorders, 5th edition, (DSM-5) were used to assess prevalence rates with the aim of arriving at a more precise estimate. Out of the whole sample, 1,088 (35.6 %) adolescents (56.2 % female) reported at least one episode of NSSI during the last year, of which 205 (6.7 %) met suggested DSM-5 criteria for a potential NSSI disorder diagnosis. The NSSI disorder diagnosis was significantly more common in girls (11.1 % vs. 2.3 %, χ 2 (1, N?=?3046) = 94.08, p?<?0.001, cOR?=?5.43, 95 % CI [3.73, 7.90]). The NSSI disorder group consisted of significantly more smokers and drug users compared to adolescents with NSSI that did not meet DSM-5 criteria for NSSI disorder, and also differed concerning demographic variables. A confirmatory factor analysis (CFA) was conducted on reported functions of NSSI, with the aim of validating Nock and Prinstein’s (Journal of Consulting and Clinical Psychology 72:885–890, 2004, Journal of Abnormal Psychology 114:140–146, 2005) four-factor model on a Swedish community sample, resulting in a close to acceptable fit. A two-factor model (social and automatic reinforcement) resulted in a slightly better fit. The most frequently reported factors were positive and negative automatic reinforcement. A majority of functions were significantly more often reported by girls than boys. The implications of the suggested DSM-5 criteria and reported functions are discussed.  相似文献   

9.
This study integrated social comparison theory and self-esteem into the objectification theory framework to broaden our understanding of sexual objectification as it relates to body shame and disordered eating. Women (N?=?274) from a Midwestern U.S. college completed measures of sexual objectification via appearance feedback, body surveillance, body shame, body comparison, self-esteem, and disordered eating. Structural equation modeling indicated that this expanded model fit the data. Appearance feedback predicted body surveillance, body comparison, self-esteem and—unexpectedly—disordered eating. Body surveillance, body comparison, and self-esteem predicted body shame. Furthermore, hierarchical moderated regression revealed that body comparison moderated the body surveillance—disordered eating link; women who frequently monitored their body and compared it to others’ bodies reported the highest disordered eating.  相似文献   

10.
周璠  石岩 《心理学报》2014,46(1):101
以女性身体图形评定量表PFRS (the female Photographic Figure Rating Scale)作为刺激材料, 研究女大学生体重自我知觉与偏差, 以及女大学生对他人的体重知觉与偏差, 引入男性视角作为体重社会标准, 研究女大学生体重社会知觉与偏差。研究中要求女大学生选择准确代表自己胖瘦的图像, 选择自己理想胖瘦的图像, 选择他人眼里最有吸引力的图像, 估计PFRS真人照片图像体重值(假定图像中人物和自己身高相同), 并报告自己的实际体重和理想体重。研究要求男大学生选择最有吸引力的图像。在此基础上提出3种模型假设:镜像模型、泛化模型和相关模型, 进一步探索女大学生体重知觉偏差的原因。研究表明:女大学生体重自我知觉高估了对应真人图像的BMI; 女大学生对其他女性BMI知觉, 倾向于高估体重正常和偏瘦女性的BMI, 低估偏胖和肥胖女性的BMI; 女大学生体重的主观社会压力高于体重的实际社会压力, 对体重社会压力存在过度解读的倾向。女大学生对他人体重知觉偏差更有可能影响其体重自我知觉偏差; 认知评价不是造成女大学生知觉偏差的重要因素, 但两者关系需要进一步实证。  相似文献   

11.

The aim of this cross-sectional study was to use an extended common sense model (CSM) to evaluate the impact of fear of COVID-19 on quality of life (QoL) in an international inflammatory bowel disease cohort. An online study involving 319 adults (75% female, mean (SD) 14.06 (15.57) years of symptoms) completed the Gastrointestinal Symptom Rating Scale, Brief Illness Perceptions Questionnaire, Fear of Contracting COVID-19 Scale, Brief-COPE, Depression, Anxiety and Stress Scale, and the EUROHIS-QOL. The extended CSM had an excellent fit (χ2 (9)?=?17.06, p?=?.05, χ2/N?=?1.90, RMSEA?=?0.05, SRMR?=?0.04, CFI?=?.99, TLI?=?.97, GFI?=?0.99), indicating the influence of gastrointestinal symptoms on QoL was mediated by illness perceptions, fear of COVID-19, adaptive and maladaptive coping, and psychological distress. Interventions targeting the fear of COVID-19 in the context of an individual’s perceptions will likely enhance QoL during the pandemic.

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12.
This study investigated the role of employee motivation and job satisfaction as predictors of staff retention in a foreign exchange bank. Participants were 341 employees of a South African foreign exchange bank division (female?=?62.8%; black?=?31.1%; managers?=?37%, mean years of experience?=?10 years). The employees completed the following self-report measures: Work Preference Inventory, Job Satisfaction Survey, and Employee Retention Questionnaire. Structural equation modelling was applied in the analysis to test the prediction effect of employee motivation and job satisfaction on staff retention. The findings of the model fit revealed that the model (employee motivation and employee job satisfaction) explained an estimated 46% of the variance in the employee retention construct. The job satisfaction construct in the model explained an estimated 66% of the variance in the employee retention construct; while the employee motivation construct explained only 8% of the variance. Organisational talent management should seek to identify employee motivation and job satisfaction interventions that might help to retain talented staff.  相似文献   

13.
Experiences in new motherhood are influenced by popular sociological discourses and ideologies. The narratives promoted in these discourses may or may not fit with the subjective experience of the mother. Lacking experience in motherhood, the new mother may misguidedly accept these mainstream discourses and ideologies as standard. The process of adapting and blending sociological narratives to fit with lived experience is similar to the art of weaving. This article, an original argument grounded in relevant literature, explores how new mothers can develop a balanced weave of popular social discourse and her subjective experience by: accepting motherhood as a creative process, being aware of the powerful influence of social constructs on her perceptions, and recognizing the influence of her body/biology on her lived experience. The aesthetic narrative of the spider, the ultimate weaver, accompanies the research presented. Complementary art therapy interventions such as weaving, art boxes, and dolls are discussed.  相似文献   

14.
While shame is essential for adaptive functioning, experiencing shame more often or intensely than others is strongly associated with psychopathology. To date, no measure of the behavioral expression of shame exists, despite the great potential for use in research and clinical settings. The present study aimed to assess the Shame Code, a new behavioral coding system of the expression of shame. Participants included 149 youth between the ages of 12 and 17 (50?% female, M?=?14.5). Shame was elicited with a spontaneous speech task. Participants’ overall Shame Code scores were correlated only with a state measure of shame, however, structural equation modeling results showed that Shame Code variables combined differentially to assess state and trait shame scores. A two-factor model was the best fit to the data. The first factor, Fidget, consisted of Hiding, Fidget (positively loaded), Nervous Positive, and Stillness (negatively loaded). The second factor, Freeze, was comprised of Stillness, Facial Tension, and Silence (positively loaded). The Fidget factor was associated with higher Trait Shame and the Freeze factor was associated with higher State Shame but lower Trait Shame. Therefore, the Shame Code not only effectively captured the behavioral manifestations of shame, but Shame Code variables also differentially predicted state and trait shame.  相似文献   

15.
Objective: This study assessed: (1) whether risk perceptions about skin cancer were related to parent's use of sunscreen on their children; (2) which combination of assessments susceptibility and severity best explain parental sunscreen protection behaviours and (3) whether risk perceptions influence behaviour directly through intentions or through attitudes, subjective norms and self-efficacy. Design: Two longitudinal studies assessed sunscreen protection behaviours of parents for their toddlers (N?=?391) and young children (N?=?436). Main outcome measure: Parent's use of sunscreen on their children. Results: Risk perceptions correlated with future sunscreen protection behaviours of parents but were lower than those of attitude, social influence and self-efficacy. Treating susceptibility and severity as an additive function resulted in the best model fit. Risk perceptions were related with future intention and future sunscreen protection behaviour, but the effects were mediated through attitude, social influence and self-efficacy. Conclusions: Our path analyses suggest treating susceptibility and severity as an additive function. A multiplicative model without main effects - although often used - had the poorest fit. Risk perceptions influence behaviour by influencing attitudinal and self-efficacy beliefs. Addressing risk perceptions in health communication programs is relevant when the purpose is to increase awareness and to influence attitudes and self-efficacy.  相似文献   

16.
Sports and exercise settings as well as other socio-cultural environments emphasize a thin and physically fit female body. However, there is a clear need for a better understanding of the physical and psychological correlates of social physique anxiety and body image dissatisfaction in female athletes. This study aimed to examine the association of the social physique anxiety, body image satisfaction, and personality with the anthropometric measurements in female college athletes according to their sport type using the Co-Plot technique. The sample included 63 female athletes ranging in age from 18 to 26. Results of the Co-Plot analysis revealed a significant association among social physique anxiety, personality and anthropometric measurements. This means that certain physical measurements may lead to greater social physique anxiety and body image dissatisfaction in female athletes. It was found that females having higher levels of social physique anxiety and thus, lower levels of body image satisfaction may be less emotionally stable and more negatively perfectionist. In conclusion, the results of the present study provided evidence to the claim that both physical self-perception and anthropometric measurements may be closely associated with psychological criteria in female athletes.  相似文献   

17.
Effects of shape parameters on the attractiveness of a female body   总被引:1,自引:0,他引:1  
Various researchers have suggested that certain anthropometric ratios can be used to measure female body attractiveness, including the waist to hip ratio, Body Mass Index (BMI), and the body volume divided by the square of the height (Volume-Height Index). Based on a wide range of female subjects and virtual images of bodies with different ratios, Volume-Height Index was found to provide the best fit with female body attractiveness, and the effect of Volume-Height Index can be fitted with two half bell-shaped exponential curves with an optimal Volume-Height Index at 14.2 liter/m2. It is suggested that the general trend of the effect of Volume-Height Index may be culturally invariant, but the optimal value of Volume-Height Index may vary from culture to culture. In addition to Volume-Height Index, other body parameters or ratios which reflect body proportions and the traits of feminine characteristics had smaller but significant effects on female body attractiveness, and such effects were stronger at optimum Volume-Height Index.  相似文献   

18.
The acceptance model of intuitive eating (Avalos & Tylka, 2006) posits that body acceptance by others helps women appreciate their body and resist adopting an observer's perspective of their body, which contribute to their eating intuitively/adaptively. We extended this model by integrating body mass index (BMI) into its structure and investigating it with emerging (ages 18-25 years old, n = 318), early (ages 26-39 years old, n = 238), and middle (ages 40-65 years old, n = 245) adult women. Multiple-group analysis revealed that this model fit the data for all age groups. Body appreciation and resistance to adopt an observer's perspective mediated the body acceptance by others-intuitive eating link. Body acceptance by others mediated the social support-body appreciation and BMI-body appreciation links. Early and middle adult women had stronger negative BMI-body acceptance by others and BMI-intuitive eating relationships and a stronger positive body acceptance by others-body appreciation relationship than emerging adult women. Early adult women had a stronger positive resistance to adopt observer's perspective-body appreciation relationship than emerging and middle adult women.  相似文献   

19.
The course of male development of implicit gender attitudes between young age (N?=?30, age 17–26 years) and old age (N?=?34, age 56–78 years) was investigated. The findings demonstrated that younger males had a stronger implicit preference for females relative to males than did older participants, shedding light on the nature of age differences in gender attitudes in regard to implicit measures. Although younger and older participants demonstrated different levels of gender bias on an implicit association test (IAT), the application of the ReAL model [Meissner, F., &; Rothermund, K. (2013). Estimating the contributions of associations and recoding in the implicit association test: The ReAL model for the IAT. Journal of Personality and Social Psychology, 104(1), 45–69.] showed that evaluative associations of both female and male were activated at equivalent levels among both the young and old age groups, but younger males were more able to recode the female gender and a positive evaluation into common categories. Thus, the differences in attitudinal responses between younger and older males exaggerated the differences in the underlying evaluative associations with respect to gender and concealed the differences in recoding processes. These findings have important implications for the measurement and interpretation of implicit gender attitudes.  相似文献   

20.
Models of borderline personality disorder (BPD) suggest that extreme levels of affective instability/emotional dysregulation, impulsivity, or the combination of these two traits account for the symptoms characteristic of BPD. The present study utilized longitudinal data to evaluate the ability of Personality Assessment Inventory-Borderline Features (PAI-BOR; Morey, 1991) subscale scores to predict BPD features two years later as a test of these models of BPD. Participants were 156 male and 194 female young adults who completed the PAI-BOR at age 18 and again two years later. Three models were compared: (a) Wave 1 affective instability scores predicting Wave 2 BPD features (AI model); (b) Wave 1 self-harm/impulsivity scores predicting Wave 2 BPD features (IMP model); and (c) both Wave 1 affective instability and self-harm/impulsivity scores predicting Wave 2 BPD features (AI-IMP model), all controlling for stabilities and within-time covariances. Results indicated that the AI model provided the best fit to the data, and improved model fit over a baseline stabilities model and the other models tested. These results are consistent with Linehan's theory (1993) that emotional dysregulation drives the other BPD symptoms.  相似文献   

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