Psychometric Evaluation of a Serbian Version of the Subjective Happiness Scale

The main aim of this research was to examine the psychometric properties of the Subjective Happiness Scale (SHS; Lyubomirsky and Lepper in Soc Indic Res 46:137–155, 1999) in a sample of young adults in Serbia (N = 605, mean age = 21.99). The SHS demonstrated adequate internal consistency reliability and homogeneity. Exploratory and Confirmatory factor analyses supported the unidimensional structure of the SHS. The results provided support for the convergent validity of the SHS, by significant correlations with measures of subjective well-being (life satisfaction, positive and negative affect, emotional distress), positive expectations (optimism and self-efficacy), meaning in life and personality traits (extraversion and neuroticism). As compared to the Satisfaction with Life Scale, the SHS showed significantly higher correlations with measures of emotional states and personality traits. Hierarchical regression analyses showed that the SHS had incremental validity over and above subjective well-being and personality traits in predicting emotional distress and meaning in life.     

Psychometric Properties of a Portuguese Version of the Subjective Happiness Scale

The Subjective Happiness Scale (SHS) constitutes an instrument for assessing subjective happiness. This study aims to present the validation of the SHS in a Portuguese adult population. A large representative sample (1,017 participants), from five different age groups was considered. Configurational invariance of the unidimensional structure of the scale was tested through multi-group confirmatory factorial analysis, and reliability and criterion-validity were investigated. The results support the single factorial structure and reliability of the SHS. Furthermore, the SHS correlated positively with the Satisfaction with Life Scale, thus supporting its criterion validity. Therefore, the Portuguese version of the SHS is a valid instrument to use with an adult Portuguese Sample.     

Psychometric Evaluation of the Tagalog and German Subjective Happiness Scales and a Cross-Cultural Comparison

The Subjective Happiness Scale (SHS) has recently been developed as a more complete measure for the assessment of molar subjective happiness. In the present study, we report on the translation and validation of German and Tagalog versions of the SHS and conduct an initial cross-cultural examination of subjective happiness. In Study 1, 960 participants in Austria completed a German version of the SHS, which showed a unidimensional structure, good internal consistency, and good convergent validity with other measures of subjective well-being. In Study 2, 182 participants in the Philippines completed a Tagalog version of the scale, which likewise had a unidimensional structure, high internal consistency, and good convergent validity. Finally, the results of Study 3 indicate that there were significant cross-cultural differences in subjective happiness. Specifically, participants in individualist Austria and Britain had higher SHS scores than their counterparts in collectivist Malaysia and the Philippines. Limitations of these studies are discussed.     

Subjective Happiness of Lebanese College Youth in Lebanon: Factorial Structure and Invariance of the Arabic Subjective Happiness Scale

The present study evaluated the subjective happiness of Lebanese college youth using a multi-item rather than a single-item subjective happiness measure. An Arabic translation of the Subjective Happiness Scale (SHS) was administered to 273 Lebanese college youth from state- and private-run higher institutions of learning, as was the Arabic Adult Parental Acceptance-Rejection Questionnaire (Arabic PARQ). The reliability and validity of the Arabic SHS was tested in terms of factor analysis, internal consistency, and correlation with Arabic PARQ scores, as was the factorial invariance and relation of the scale across age, sex, marital status, birth order, and college campus. The Arabic SHS showed a reliable unitary structure similar to those found in other cultures, and factorial invariance across sex, marital status, birth order and college campus. While age, sex, marital status and birth order were independent of happiness scores, college students attending the private university reported greater happiness than those from the state-run academic setting. It was concluded that the Lebanese Arabic SHS is a reliable and valid measure of global subjective happiness, its factor structure is similar across other translated versions of the scale, and its scores are independent of age, sex, marital status and birth order.     

Factor Structure and Convergent Validity of the Long and Abbreviated Versions of the Multidimensional Students’ Life Satisfaction Scale in an Italian Sample

We examined the psychometric characteristics of the long and abbreviated versions of the Multidimensional Students’ Life Satisfaction Scale (MSLSS) in the Italian contexts. In study 1 we assessed the factorial validity and reliability of the long and abbreviated versions of the MSLSS among Italian adolescents, while in study 2 we assessed the convergent validity of the abbreviated Italian version of the MSLSS by examining the associations between life satisfaction and well-established measures of adjustment. Furthermore, we explored the effect of adolescent gender and age on life satisfaction. Participants in the study 1 were 996 adolescents (48 % males) from 14 to 18 years of age (M = 16.06; SD = 1.51). Participants in study 2 were 380 adolescents (52 % males) from 14 to 19 years of age (M = 15.76; SD = 1.65). Confirmatory factor analyses confirmed the hypothesized five-factor solution of the MSLSS, with a better goodness of fit for the abbreviated version of MSLSS. Moreover, indices of internal consistency revealed acceptable reliability coefficients across the five domains. Convergent validity was confirmed by the expected associations between the domains of the MSLSS and indexes of adjustment. Finally, results evidenced age differences, with oldest adolescents showing the highest levels of satisfaction on most of the domains.     

Self-Other Agreement in Happiness and Life-Satisfaction: The Role of Personality Traits

The aim of the current study is to examine the role of personality traits in self-other agreement in happiness and life-satisfaction which are often seen as the essential components of subjective well-being (SWB). Self-reports on the SWB measure and the NEO Personality Inventory-3 were obtained from 1,251 Estonians aged between 18 and 86 years. Other-ratings on the same measures were provided by knowledgeable informants. The measure of SWB showed significant self-other agreement, r = .55 (p = .000). We found this agreement to be transmitted (i.e., mediated) through the self- and other-rated personality facet scores of N3 (Depression) and E6 (Positive Emotions), Z = 2.8001–11.7142. The findings suggest that when an informant evaluates someone’s happiness or life-satisfaction, his/her rating is inflated by the image held about the personality of this person. Furthermore, self-reported SWB reflects, to some extent, what other people think about one’s personality.     

Psychometric Analysis of the Orientations to Happiness Questionnaire in Taiwanese Undergraduate Students

The aim of this study was to examine the psychometric properties of the Orientations to Happiness Questionnaire (OHQ; Peterson et al. in J Happiness Stud 6(1):25–41, 2005) in Taiwanese students. The participants were 578 undergraduate students (M_age = 18.64, SD = 1.02) and completed the OHQ, satisfaction with life scale (Diener et al. in J Personality Assess 49:71–75, 1985), and subjective happiness. Confirmation factor analysis indicated that a three-factor model with 17 items was the better fit model. Cross-validation also supported the modified Chinese version of the OHQ. Besides, the OHQ significantly predicted life satisfaction and subjective happiness with an exception of life of pleasure. Overall, it was concluded that the Chinese version of the OHQ would be useful for assessing individual’s orientations to happiness.     

School Satisfaction Among Adolescents: Testing Different Indicators for its Measurement and its Relationship with Overall Life Satisfaction and Subjective Well-Being in Romania and Spain

This paper presents results from two samples of adolescents aged 13–16 from Romania and Spain (N = 930 + 1,945 = 2,875). The original 7-item version of the Personal Well-Being Index (PWI) was used, together with an item on overall life satisfaction (OLS) and a set of six items related to satisfaction with school. A confirmatory factor analysis of the six school satisfaction items shows good fit statistics when relating them to a latent variable. However, said latent variable does not show a good fit when related to the OLS or the PWI. Tests have led to the conclusion that the item that best summarises satisfaction with school is “satisfaction with my life as a student”. Adding this item to the PWI-7 has shown a good fit with Structural Equation Modeling and higher standardised loading on the OLS. The analysis developed here, while confirming that the inclusion of a domain on satisfaction with school life contributes to the PWI with unique variance (2.5 % in this research), also offers an explanation for the surprising results obtained for adolescents in other countries (e.g. in Australia, Tomyn and Cummins in Soc Indicat Res 101(3):405–418 2010) by showing that satisfaction with friends at school and satisfaction with classmates did not significantly contribute to satisfaction with school. Our results suggest that school satisfaction is highly related to satisfaction with teachers, but weakly related to overall life satisfaction, while satisfaction with school friends and satisfaction with classmates are highly related to overall life satisfaction, but weakly related to satisfaction with school. Satisfaction with life as a student seems to be the item that best reconciles this “paradox” (in adults’ eyes), at least with our samples of Romanian and Spanish adolescents.     

The Determinants of Life Satisfaction Among Adolescents: The Role of Metacognitive Awareness and Self-Efficacy

This study investigated the associations among the life satisfaction, metacognitive awareness and perceived self-efficacy. It also investigated whether life satisfaction, metacognitive awareness and perceived self-efficacy vary according to gender. The study was performed with 492 students attending high schools. The Life Satisfaction Scale, Cognitive Awareness Scale, Self-Efficacy Scale and an Individual Data Form were used for data collection. Pearson correlation coefficient results revealed that life satisfaction was significantly positively correlated with metacognitive awareness (r = .36, p < .001) and self-efficacy (r = .28, p < .001). Multiple regression analysis revealed that metacognitive awareness and self-efficacy accounted for 15 % of life satisfaction (F_(2,489) = 45.25, p < .001). Metacognitive awareness (ß = .29, p < .001) and self-efficacy (ß = .16, p < .001) make a significant original contribution to the model. In addition, the results show that adolescents do not vary according to life satisfaction (F = .10, p = .74, η²= .00), metacognitive awareness (F = .01, p = .91, η² = .00) or self-efficacy (F = 2.21, p = .13, η² = .00). The study results show that metacognitive awareness and self-efficacy are significant predictors of life satisfaction in adolescents.     

Psychometric Properties of the Medical Outcome Study Social Support Survey with a General Population Sample of Undergraduate Students

Among non-clinical populations, perceived social support is an important factor in health maintenance and well-being. Among measures that purport to assess perceived social support, the Medical Outcomes Study Social Support Survey (MOS-SSS) is based on a strong conceptual framework and has been subjected to a rigorous psychometric evaluation. Since no studies have investigated its psychometric properties with a young, non-clinical population, the purpose of this study is to investigate the psychometric properties (construct validity, internal consistency, and test–retest reliability) of an Italian version of the MOS-SSS with a non-clinical population sample. A convenience sample of 485 undergraduate students (73.0 % female; mean age = 21.81 ± 1.52) has been recruited. With regards to scale dimensionality, the best fit measurement model found support for the four subscales proposed by the original version: emotional and informational support, tangible support, positive social interactions, and affectionate support (χ ²/df = 4.49; CFI = .92; TLI = .91; RMSEA = .08). MOS-SSS subscales showed good internal consistency (Cronbach’s alpha for the subscales ranged from .848 to .939). Significant correlations were found with measures of psychological well-being (Ryff’s Scales of Psychological Well-Being) and depression (Beck-Depression Inventory-II). Test–retest stability was tested by examining a subsample (N = 225) over a 10-week period (correlation coefficients for the subscales ranged from .502 to .579). The findings suggest that MOS-SSS presents good psychometric characteristics with a young general population sample. Therefore, the MOS-SSS seems to be a psychometrically sound measure for the evaluation of perceived social support among young non-clinical populations.     

The Hedonic and Eudaimonic Validity of the Orientations to Happiness Scale

The orientations to happiness scale (OTH) was designed to measure three routes to happiness: pleasure (hedonia), meaning (eudaimonia) and engagement (flow). Past research utilising the scale suggests that all orientations predict life satisfaction, with meaning and engagement the stronger predictors relative to pleasure. However, these findings are inconsistent with other research; one plausible explanation being that the OTH scale lacks validity. This was tested by having participants (N = 107) complete the OTH scale and the Satisfaction with Life scale, prior to completing an online diary reporting actual instances of hedonic and eudaimonic behaviour. Although meaning predicted eudaimonic behaviour, the pleasure orientation was unrelated to hedonic behaviour. Further, hedonic behaviour was more strongly related to life satisfaction than eudaimonic behaviour; inconsistent with OTH scale results. These findings challenge the validity of the OTH scale, and subsequently bring into question those conclusions drawn from past research utilising the OTH scale.     

Socioeconomic Inequality and Life Satisfaction in Late Childhood and Adolescence: A Moderated Mediation Model

An increasing number of studies have established an association between socioeconomic inequality and life satisfaction, but the underlying mediating and moderating mechanisms of this association have not been fully identified. The present study investigated the effect of family socioeconomic status (SES) on life satisfaction in late childhood and adolescence; examined the mediating effect of optimism in the association between family SES and life satisfaction; and tested whether this mediating process varied across late childhood and adolescence. A sample of 552 Chinese children in late childhood (M _age = 10.73 years, SD = 0.96) and 637 Chinese adolescents (M _age = 14.71 years, SD = 1.60) was recruited to complete questionnaires regarding family SES, optimism, and life satisfaction. Results indicated that socioeconomic inequality was associated with life satisfaction in Chinese children and adolescents. Moreover, optimism partially mediated the relation between family SES and life satisfaction, and developmental period moderated this mediation effect. Specifically, the mediation effect was found in adolescence, but not in late childhood, indicating an adolescent-emergent model (Chen et al. in Psychol Bull 128(2):295–329, 2002; in Soc Sci Med 62(9):2161–2170, 2006). The meaning and implications of socioeconomic inequality in different development periods and applied considerations to improve life satisfaction in late childhood and adolescence are discussed.     

School-Related Social Support and Adolescents’ School-Related Subjective Well-Being: The Mediating Role of Basic Psychological Needs Satisfaction at School

Grounded in Basic Psychological Needs Theory (BPNT; Deci and Ryan in Intrinsic motivation and self-determination in human behavior. Plenum, New York, 1985; Psychol Inq 11(4):227–268. doi: 10.1207/S15327965PLI1104_01, 2000; Ryan and Deci in Am Psychol 55(1):68–78. doi: 10.1037/0003-066X.55.1.68, 2000), the present study mainly aimed to (1) test a theoretically-based model proposing that the satisfaction of three basic psychological needs at school mediates the relationship between school-related social support (i.e., teacher support and classmate support) and school-related subjective well-being and (2) explore the invariance of the model across gender and age groups. A total of 1476 Chinese adolescents (males = 712; early adolescents = 676; Mage = 15.40) completed a multi-measure questionnaire tapping the targeted variables. Structural equation modeling was used to examine the hypotheses. Results indicated that school-related social support (i.e., teacher support and classmate support) related statistically significantly to adolescents’ school-related subjective well-being. Furthermore, a multiple-mediators analysis indicated that autonomy, competence and relatedness needs satisfaction at school partially mediated the relation between teacher support and school-related subjective well-being, and fully mediated the relation between classmate support and school-related subjective well-being. Lastly, the results supported partial invariance of the model with respect to gender and age groups. Limitations of the study are considered and applied considerations to improve adolescents’ school-related subjective well-being are discussed.     

Validation of the Satisfaction with Life Scale to Brazilians: Evidences of Measurement Noninvariance Across Brazil and US

Satisfaction with life is one of three hallmarks of subjective well-being, along with frequent positive emotions and infrequent negative emotions (Diener et al. in Psychol Bull 125:276–302, 1999), and the satisfaction with life scale (SWLS; Diener et al. in J Pers Assess 49:91–95, 1985) has been used worldwide to evaluate it. The current study seeks to (a) adapt and gather evidence of validity and reliability of the SWLS for a Brazilian sample, (b) evaluate gender equivalence on Brazilian university students, and (c) test for invariance between Brazilian and US samples. Participants were US (N = 241), and Brazilian (N = 1,388) undergraduates. Results from the Brazilian sample, based on confirmatory factor analyses and measurement invariance tests, showed: (a) evidence of validity of the scale, (b) scalar invariance across gender, (c) scalar invariance within group. However, nonequivalence between Brazil and US samples was found. Such results suggest that within comparisons can be conducted with Brazilian undergraduates, but comparisons between Brazil and the US might be misleading due to lack of invariance. Similar findings have already been reported in other cultures and raise questions about cross cultural studies with this scale.     

Belief in the Afterlife,Death Anxiety,and Life Satisfaction of Buddhists and Christians in Thailand: Comparisons Between Different Religiosity

This research studied belief in the afterlife, death anxiety, and life satisfaction, of Buddhists and Christians in Thailand. The aim of this research was to compare the variables of interest between high and low religiosity within their religion. There were two studies of 800 participants. Study 1 compared between Buddhists and meditated Buddhists in terms of the above and related variables. Study 1 had 577 participants, comprised 532 Buddhists and 45 meditated Buddhists who had already been meditating for 6 months and just finished 1-h meditation. Study 2 compared between Christians and meditated Christians who had intense involvement in religious discipline and just finished religious attendance. Study 2 had 223 participants, comprised 175 Christians and 48 meditated Christians. The results show that meditated Buddhists had more belief in the afterlife and more frequency of going to temple than Buddhists (p < .001 and p = .001, respectively). However, life satisfaction and death anxiety between Buddhists and meditated Buddhists were not significantly different (p = .349 and p = .121, respectively). Meditated Christians had less death anxiety than Christians (p < .001). Meditated Christians had more belief in the afterlife and more frequency of going to church than Christians (p < .001). However, life satisfaction between Christians and mediated Christians was not significantly different (p = .607).

     

Gender Differences in Happiness and Life Satisfaction Among Adolescents in Hong Kong: Relationships and Self-Concept

This study uses survey data from adolescents (N = 1,428) in Hong Kong to test the association of gender with happiness and life satisfaction through relationship style and self-concept. While self-esteem and purpose in life are associated with higher happiness and life satisfaction, having more close friends is related to higher happiness, but not necessarily life satisfaction. On the other hand, boys with higher academic achievement are happier, but not more satisfied; the opposite holds true for girls. Our results provide a much-needed investigation of the differential effect of gender on the subjective well-being of adolescents. Contributing to the theoretical debate about the concepts of subjective well-being, we argue that happiness and life satisfaction are empirically and conceptually distinct. Life satisfaction might be characterized by more profound enjoyment and achievement in life than happiness.     

Invariance Testing of the SF-36 Health Survey in Women Breast Cancer Survivors: Do Personal and Cancer-related Variables Influence the Meaning of Quality of Life Items?

Quality of life (QoL) is affected by issues specific to illness trajectory and thus, may differ, and potentially take on different meanings, at different stages in the cancer process. A widely used measure of QoL is the SF-36 Health Survey (SF-36; Ware 1993); therefore, support for its appropriateness in a given population is imperative. The current study aimed to examine the conceptual (measurement) model of the SF-36, as well as closely related models, and test the measurement invariance of the SF-36 to determine if meaningful comparisons could be made among three groups of breast cancer survivors (N = 358 [data collected in 2007–2008]; divided on time since treatment, type of treatment, and age). Good model fit was found for one of three models based on the original design of this instrument—the items to subscales model. Two models were considered for measurement invariance testing: (a) items to physical health/mental health and (b) items to subscales. Strong invariance was found for time since treatment and type of treatment for both models. Weak invariance was found for age in the first model, while strict invariance was confirmed for the subscales model. Group comparisons in QoL were made where justified. Significant differences were found only on age for physical functioning, role limitations due to emotional problems, vitality, mental health, and social functioning. Overall, results suggest that while the SF-36 can be used to examine differences in QoL for various breast cancer survivors, some conceptual issues with this instrument need to be further examined.     

Re-examining pregnancy-related anxiety: A replication study

Background

Recognition of pregnancy-related anxiety as a distinct anxiety is supported by evidence differentiating it from general anxiety and depression. Adverse associations with pregnancy-related anxiety further support this distinction. An influential study by Huizink et al. (2004), demonstrated that anxiety and depression contribute little to the variance of pregnancy-related anxiety, yet this study has not been replicated. Further, addressing limitations of the original study will provide further clarity to the findings.

Health Literacy and Happiness: A Community-based Study

The relationship between health literacy and happiness was explored using a cross-sectional survey of community-dwelling older primary-care patients. Health literacy status was estimated with the following previously validated question: “How confident are you in filling out medical forms by yourself?” Happiness was measured using an adapted Subjective Happiness Scale. Of all patients (n = 383), 62% were younger than 65, 28% were men, and 39% were African–American. In bivariate analysis, health literacy was positively correlated with happiness (Spearman’s ρ = 0.261; p < 0.001). Multivariable logistic regression revealed that lowest-quartile happiness was associated with poverty (OR: 2.25; 95% CI: 1.17–4.31), unfavorable self-rated health (OR: 4.16; 95% CI: 2.34–7.40), and lower health literacy (OR: 2.31; 95% CI: 1.23–4.32). The results suggest that inadequate health literacy may be an obstacle to happiness above and beyond its effect on poverty and health, and offers partial support for the inclusion of general and health literacy scores in composite quality-of-life and human development indices. Though alternative explanations are possible, we speculate that the association between health literacy and happiness might be mediated by a sense of personal control.     

The initial development of the Pregnancy-related Anxiety Scale

Problem/background

Pregnancy-related anxiety is a distinct anxiety characterised by pregnancy-specific concerns. This anxiety is consistently associated with adverse birth outcomes, and obstetric and paediatric risk factors, associations generally not seen with other anxieties. The need exists for a psychometrically sound scale for this anxiety type. This study, therefore, reports on the initial development of the Pregnancy-related Anxiety Scale.