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Background: Gas‐related symptoms (GRS) are common in the general population (GPop) and among patients with disorders of gut‐brain interactions but there is no patient‐reported outcome evaluating these symptoms and their impact on daily life. We have previously developed a 43‐item intestinal gas questionnaire (IGQ). The aim of the present study is to perform a psychometric validation of this instrument. Methods: Participants (119 from the GPop and 186 irritable bowel syndrome (IBS) patients) were recruited from 3 countries (UK, Spain, France). IBS patients fulfilled ROME IV criteria with an IBS severity score between 150 and 300. Participants completed the IGQ, the functional Digestive Disorders Quality of Life (FDDQL), and the EQ‐5D. A subgroup (n = 90) repeated the IGQ completion after 7 days on paper or electronically. Results: From the original IGQ questionnaire, 26 items were deleted because of poor performance. Confirmatory factorial analysis on the remaining 17 items (7 symptom and 10 impact items) yielded a 6‐factor structure accounting for 67% of the variance for bloating (6 items), flatulence (3), belching (2), bad breath (2), stomach rumbling (2), and difficult gas evacuation (2). Global score (0‐100) was worse among IBS vs GPop (40 ± 15 vs 33 ± 17; p = 0.0016). At the second visit, the intraclass correlation coefficient of IGQ scores was between 0.71 and 0.86 (n = 67) for test‐retest reliability and 0.61‐0.87 (n = 64) for equivalence between electronic and paper versions of IGQ. Conclusion: The IGQ available in paper and electronic versions in 3 languages is a robust instrument for capturing and measuring GRS and their impact on daily life. [ABSTRACT FROM AUTHOR]

Purpose: The Comprehensive assessment of Acceptance and Commitment Therapy (CompACT) is a 23-item questionnaire measuring psychological flexibility, a quality of life protective factor. An 18-item version was recently produced. We assessed validity and reliability of CompACT, and equivalence of paper and electronic (eCompACT) versions in people with multiple sclerosis (PwMS) in Italy, Germany and Spain. Methods: We used confirmatory factor analysis and assessed CompACT-23 and CompACT-18 measurement invariance between the three language versions. We assessed construct validity (Spearman's correlations) and internal consistency (Cronbach's alpha). Test–retest reliability (intraclass correlation coefficient, ICC) and equivalence of paper and eCompACT (ICC and linear regression model for repeated measures) were assessed in subsamples of PwMS. Results: A total of 725 PwMS completed the study. The three-factor structure of the CompACT-23 showed poor fit (RMSEA 0.07; CFI 0.82; SRMR 0.08), while the fit of the CompACT-18 was good (RMSEA 0.05; CFI 0.93; SRMR 0.05). Configural and partial metric invariance were confirmed, as well as partial scalar invariance (reached when five items were allowed to vary freely). The CompACT-18 showed good internal consistency (all alpha ≥ 0.78); and test–retest reliability (all ICCs ≥ 0.86). Equivalence between paper and eCompACT was excellent (all ICCs ≥ 0.86), with no mode, order, or interaction effects. Conclusion: Results support using the refined CompACT-18 as a three-factor measure of psychological flexibility in PwMS. Paper and eCompACT-18 versions are equivalent. CompACT-18 can be used cross-culturally, but sub-optimal scalar invariance suggests that direct comparison between the three language versions should be interpreted with caution. [ABSTRACT FROM AUTHOR]

Aim: Of the few instruments available to measure the important, positive aspects of caring, the Caregiver Reaction Assessment is regarded as the most suitable, but there is no validated Spanish version. The aim of this study was to translate the Caregiver Reaction Assessment into Spanish and assess its psychometric properties. Methods: The Caregiver Reaction Assessment was translated into Spanish and then back translated. Validation included construct validity, criterion validity and reliability: 287 interviews were conducted with informal caregivers of patients with dementia between November 2010 and April 2012. Results: Principal component analysis confirmed the original instrument's five subscales. Criterion validity showed a moderate negative correlation between the impact on health and the EQ‐5D (r = −.43), that is, a greater impact on health correlated with lower health‐related quality of life. The Caregiver Reaction Assessment showed good internal consistency, with a Cronbach alpha of.804, and good temporal stability for the distinct subscales, with intraclass correlation coefficients varying from.683 to.729 (p <.001). Conclusion: The Caregiver Reaction Assessment is a reliable, valid instrument for the measurement of the reactions of informal caregivers of patients with dementia, with good psychometric properties. SUMMARY STATEMENT: What is already known about this topic? The Caregiver Reaction Assessment is one of the few instruments that measures positive reactions in caregivers.A validated Spanish version of the instrument is required for Spain and other Spanish‐speaking countries. What this paper adds? The Caregiver Reaction Assessment was shown to be a reliable, valid instrument for the measurement of the reactions of informal caregivers of people with dementia in Spain and has good psychometric properties. The implications of this paper: Once validation is complete, the Caregiver Reaction Assessment may be used in all Spanish‐speaking informal caregivers and is suitable for home care and long‐term care institutions.The Caregiver Reaction Assessment subscales allow healthcare professionals to identify and focus on the areas that could bring about the greatest improvements in the care of people with dementia.The Caregiver Reaction Assessment permits the caregiver's state to be viewed at any stage of dementia and offers healthcare professionals the opportunity to act to avoid physical and emotional overload in caregivers. [ABSTRACT FROM AUTHOR]

INTRODUCTION Small-area estimation methods are an alternative to direct survey-based estimates in cases where a survey's sample size does not suffice to ensure representativeness. Nevertheless, the information yielded by small-area estimation methods must be validated. The objective of this study was thus to validate a small-area model. METHODS The prevalence of smokers, ex-smokers, and never smokers by sex and age group (15-34, 35-54, 55-64, 65-74, >75 years) was calculated in two Spanish Autonomous Regions (ARs) by applying a weighted ratio estimator (direct estimator) to data from representative surveys. These estimates were compared against those obtained with a small-area model applied to another survey, specifically the Spanish National Health Survey, which did not guarantee representativeness for these two ARs by sex and age. To evaluate the concordance of the estimates, we calculated the intraclass correlation coefficient (ICC) and the 95% confidence intervals of the differences between estimates. To assess the precision of the estimates, the coefficients of variation were obtained. RESULTS In all cases, the ICC was ≥0.87, indicating good concordance between the direct and small-area model estimates. Slightly more than eight in ten 95% confidence intervals for the differences between estimates included zero. In all cases, the coefficient of variation of the small-area model was <30%, indicating a good degree of precision in the estimates. CONCLUSIONS The small-area model applied to national survey data yields valid estimates of smoking prevalence by sex and age group at the AR level. These models could thus be applied to a single year's data from a national survey, which does not guarantee regional representativeness, to characterize various risk factors in a population at a subnational level. [ABSTRACT FROM AUTHOR]

Despite the importance of the stigma construct for the rehabilitation of people with severe mental illness, there are still no scales that offer a measurement for public stigma in Spanish with good psychometric properties. The aim of this paper is to refine and improve an existing scale to measure public stigma towards people with severe mental illness among the Spanish population. We also intended to decrease the number of items in order to facilitate its applicability. 402 college students (73% women) responded to the attributional questionnaire (AQ27) in two subsamples. Exploratory and confirmatory factorial analysis with high cutoffs were conducted. The convergent validity with the resource allocation questionnaire was also tested. We have obtained a parsimonious tool, with 14 items and four factors, and some reliable psychometric indexes and convergent validity. The factors obtained were dangerousness-fear, lack of solidarity, coercion and avoidance. These results improve the findings from other studies that try to validate the AQ27 in other languages. We discuss the different factors that should be considered in the estimation of public stigma and the necessity to implement programmes to reduce it to enable recovery. Since the public stigma of mental illness is an obstacle to recovery and rehabilitation, reliable instruments are needed to assess it. A parsimonious instrument in Spanish with good psychometric characteristics for measuring public stigma is obtained. Using exploratory and confirmatory factor analysis, a questionnaire of 14 items is obtained. Four factors constitute the instrument: "dangerousness-fear", "coercion", "lack of solidarity", and "avoidance". [ABSTRACT FROM AUTHOR]

Fundamental movement skills (FMS), considered as building blocks of movement, have received growing interest due to their significant impact on both present and future health. FMS are categorized into locomotor, object control and stability skills. While there has been extensive research on assessing the proficiency and reliability of locomotor and object control skills, stability skills have received comparatively less attention. For this reason, this study aimed to assess the test–retest, intrarater and interrater reliability of five stability skills included in the Alfamov app. The performance of eighty-four healthy primary school children (60.8% girls), aged 6 to 12 years (mean ± standard deviation of 8.7 ± 1.8 years), in five stability skills was evaluated and scored by four raters, including two experts and two novices. The Alfamov tool, integrating various process-oriented tests, was used for the assessment. Reliability analyses were conducted through the computation of the intraclass correlation coefficient (ICC) along with the corresponding 95% confidence intervals. Good-to-excellent intrarater reliability, excellent interrater reliability and moderate-to-good reliability in the test–retest were achieved. The results proved that Alfamov is a robust test for evaluating stability skills and can be suitable for use by different professionals with less experience in assessing children's motor competence. [ABSTRACT FROM AUTHOR]

Background. Few studies have analyzed the negative outcomes of disruptive behaviors in the nurse-physician relationship in patient care and their impact on patient safety. These multicausal studies significantly relate to organizational, institutional, and professional attitudinal risk factors. Aim. Analyze healthcare professionals' perceptions of disruptive behavior and factors associated with patient safety climate in the nurse-physician relationship at the hospital level. Methods. A multicenter cross-sectional study was conducted with a sample of 370 nurses and physicians assigned to different public hospitals in the Murcia/Spain region, applying the adapted and validated Spanish version of the Nurse-Physician Relationship Scale: Impact of Disruptive Behavior on Patient Care. The analysis used proportions or means (standard deviation (SD)), univariate and multivariate linear regression models, and the chi-square test. Results. Disruptive behavior was more prevalent in the ICU (81.6%) and the emergency department (67.8%). Professionals indicate that fear of reprisals is the main barrier to the reporting system. Likewise, stress and frustration are more associated with disruptive behavior and influence the safety climate. Conclusion. Professionals indicate that disruptive behaviors can have a negative impact on clinical outcomes. Age and type of service were identified as the most relevant socio-occupational factors. Stress, frustration, and communication problems are the factors that most influence the safety climate. [ABSTRACT FROM AUTHOR]

The Wound‐QoL assesses the impact of chronic wounds on patients' health‐related quality of life (HRQoL). A 17‐item and a shortened 14‐item version are available. The Wound‐QoL‐17 has been validated for multiple languages. For the Wound‐QoL‐14, psychometric properties beyond internal consistency were lacking. We aimed to validate both Wound‐QoL versions for international samples representing a broad range of European countries, including countries for which validation data had yet been pending. Patients with chronic wounds of any aetiology or location were recruited in Austria, Lithuania, the Netherlands, Poland, Slovakia, Spain, Switzerland and Ukraine. Psychometric properties were determined for both Wound‐QoL versions for the overall sample and, if feasible, country‐wise. We included 305 patients (age 68.5 years; 52.8% males). Internal consistency was high in both Wound‐QoL‐17 (Cronbach's α: 0.820–0.933) and Wound‐QoL‐14 (0.779–0.925). Test–retest reliability was moderate to good (intraclass correlation coefficient: 0.618–0.808). For Wound‐QoL‐17 and Wound‐QoL‐14, convergent validity analyses showed highest correlations with global HRQoL rating (r = 0.765; r = 0.751) and DLQI total score (r = 0.684; r = 0.681). Regarding clinical data, correlations were largest with odour (r = −0.371; r = −0.388) and wound size (r = 0.381; r = 0.383). Country‐wise results were similar. Both Wound‐QoL versions are valid to assess HRQoL of patients with chronic wounds. Due to its psychometric properties and brevity, the Wound‐QoL‐14 might be preferrable in clinical practice where time is rare. The availability of various language versions allows for the use of this questionnaire in international studies and in clinical practice when foreign language patients are being treated. [ABSTRACT FROM AUTHOR]

Vitamin D is an essential nutrient to be consumed in the habitual dietary intake, whose deficiency is associated with various disturbances. This study represents a validation of vitamin D status estimation using a semi-quantitative FFQ, together with data from additional physical activity and lifestyle questionnaires. This information was combined to forecast the serum vitamin D status. Different statistical methods were applied to estimate the vitamin D status using predictors based on diet and lifestyle. Serum vitamin D was predicted using linear regression (with leave-one-out cross-validation) and random forest models. Intraclass correlation coefficients, Lin's agreement coefficients, Bland–Altman plots and other methods were used to assess the accuracy of the predicted v. observed serum values. Data were collected in Spain. A total of 220 healthy volunteers aged between 18 and 78 years were included in this study. They completed validated questionnaires and agreed to provide blood samples to measure serum 25-hydroxyvitamin D (25(OH)D) levels. The common final predictors in both models were age, sex, sunlight exposure, vitamin D dietary intake (as assessed by the FFQ), BMI, time spent walking, physical activity and skin reaction after sun exposure. The intraclass correlation coefficient for the prediction was 0·60 (95 % CI: 0·52, 0·67; P < 0·001) using the random forest model. The magnitude of the correlation was moderate, which means that our estimation could be useful in future epidemiological studies to establish a link between the predicted 25(OH)D values and the occurrence of several clinical outcomes in larger cohorts. [ABSTRACT FROM AUTHOR]

Purpose: The purpose of this study was to examine selected baseline acoustic features of hypokinetic dysarthria in Spanish speakers with Parkinson's disease (PD) and identify potential acoustic predictors of ease of understanding in Spanish. Method: Seventeen Spanish-speaking individuals with mild-to-moderate hypokinetic dysarthria secondary to PD and eight healthy controls were recorded reading a translation of the Rainbow Passage. Acoustic measures of vowel space area, as indicated by the formant centralization ratio (FCR), envelope modulation spectra (EMS), and articulation rate were derived from the speech samples. Additionally, 15 healthy adults rated ease of understanding of the recordings on a visual analogue scale. A multiple linear regression model was implemented to investigate the predictive value of the selected acoustic parameters on ease of understanding. Results: Listeners' ease of understanding was significantly lower for speakers with dysarthria than for healthy controls. The FCR, EMS from the first 10 s of the reading passage, and the difference in EMS between the end and the beginning sections of the passage differed significantly between the two groups of speakers. Findings indicated that 67.7% of the variability in ease of understanding was explained by the predictive model, suggesting a moderately strong relationship between the acoustic and perceptual domains. Conclusions: Measures of envelope modulation spectra were found to be highly significant model predictors of ease of understanding of Spanishspeaking individuals with hypokinetic dysarthria associated with PD. Articulation rate was also found to be important (albeit to a lesser degree) in the predictive model. The formant centralization ratio should be further examined with a larger sample size and more severe dysarthria to determine its efficacy in predicting ease of understanding. [ABSTRACT FROM AUTHOR]

Introduction: Reliable and valid instruments are needed to measure the impact of mental health services and programs on the journeys of recovery of service users. The aim of this study was to explore the psychometric properties of the cross-culturally adapted 15-item Questionnaire about the Process of Recovery in Spain (QPR-15-SP). Methods: One hundred and ten participants from three locations in Spain (Málaga, Barcelona and Madrid), who were users of primary and specialized mental health services, were interviewed from October 2021 to June 2022. Results: The internal consistency obtained was excellent: ω =.93 and α =.92. Temporal reliability using intraclass correlation coefficients was moderate (ICC=.684, p <.000). Regarding convergent validity, the QPR-15-SP had a moderate correlation with the Clinical Outcomes in Routine Evaluation-Outcome Measure (CORE-OM) (ρ =-.500, p <.000), a Visual Numeric Recovery Scale (VNRS) (ρ =.591, p <.000), and the Stages of Recovery Instrument (STORI) (r =.566, p <.000). Correlations between advanced stages of recovery and higher QPR-15-SP scores were found (Moratorium: ρ  =-.579, p <.000; Awareness: ρ =-.130, p =.189; Preparation: r =-.043, P=.665; Rebuilding: r =.460, p <.000; Growth: ρ  =.697, p <.000). In terms of divergent validity, the QPR15-SP had low correlation with the DUKE-UNC Functional Social Support Scale (ρ =.273, p <.005). The confirmatory factor analysis of the 1-factor structure obtained reasonable goodness of fit indexes. Discussion: The QPR-15-SP has acceptable psychometric properties, providing support for measuring recovery in Spain and allowing international comparison research. [ABSTRACT FROM AUTHOR]

Background: Neck pain is highly prevalent and one of the most common musculoskeletal conditions. Instruments that measure the factors involved in neck pain accurately are needed for clinical assessment. Patient-reported outcome measures (PROMs) are reliable, cost-effective, and specific tools for the assessment of musculoskeletal problems at different moments. The Neck Bournemouth Questionnaire (NBQ) assesses pain, function, disability, and psychological and social variables in patients with cervical pathologies. The aim of this study was to perform an adaptation and validation into Spanish of the NBQ (NBQ-Sp). Methods: A cross-sectional, observational study was carried out through translation, adaptation, and validation. A total of 129 patients with neck pain, of Spanish nationality, and over 18 years of age were included. Results: The NBQ-Sp showed excellent internal consistency, with Cronbach's α of 0.897, test–retest reliability with interclass correlation coefficient (ICC) of 0.866, and standard error of measurement (SEM) and minimum detectable change (MDC) values were 1.302 and 3.038, respectively. A Kaiser–Meyer–Olkin value of 0.857 was obtained, and Bartlett's test yielded p < 0.001, finding one factor in the factor analysis. Conclusion: The NBQ-Sp has proven to be a valid and reliable tool for clinicians and researchers to measure neck pain in the Spanish population. [ABSTRACT FROM AUTHOR]

Nurses' attitudes toward families play an important role in improving relationships with patients' families. It is essential to have valid and reliable instruments to assess nurses' attitudes toward involving families. The aim of this study was to analyze the psychometric properties of the refined Spanish version of the Families' Importance in Nursing Care-Nurses' Attitudes (FINC-NA) according to classical test theory and the Rasch model (N = 263). Cronbach's alpha values were.73 to.87 and intraclass correlation coefficients ranged from.72 to.86. Rasch analysis results suggested that it was a multidimensional scale with four dimensions and a simpler response scheme than the original scale. Except for one item, the scale was free from bias regarding age and experience time. The FINC-NA is a reliable and valid measure showing a good fit to the Rasch model and is ready to map nurses' attitudes and measure the effectiveness of family nursing educational interventions. [ABSTRACT FROM AUTHOR]

The present article aimed to test a predictive model based on children's perception of autonomy support exercised by their physical education teachers in establishing a state of high motivational quality, which in turn leads to greater intention and physical activity. Participants were 502 elementary school students aged 9 to 11 years (52.59% males (9.47 ± 0.53 years old) and 47.41% females (9.54 ± 0.53 years old)), who completed a self-reported questionnaire of perceived autonomy support from physical education teachers, self-determination, intention to be physically active, and physical activity. Results showed that perceived autonomy support was positively related to autonomous motivation, which in turn was associated with intention and physical activity. In addition, the model did not present variations with respect to gender and confirmed the indirect effects of autonomous motivation on intention and practice of physical activity. Finally, we conclude on the importance of an adequate perception of autonomy support in students by their teachers for the establishment of an appropriate motivational state that could promote greater intention and physical activity. Thus, the motivational state acquired in physical education classes can be translated into intention and practice of physical activity in different contexts of students' daily lives. [ABSTRACT FROM AUTHOR]

Nowadays pulmonary diseases are an increasingly important cause of morbidity and mortality. Diaphragmatic breathing is a controlled-breathing technique that aims to optimize thoracoabdominal movements. The aim of this study was to apply a respiratory and musculoskeletal physiotherapy program in institutionalized older adults and to assess the effects on their pulmonary function tests and oxygen saturation. A randomized double-blind clinical trial was conducted with thirty institutionalized older adults, randomly assigned to a control group (CG), who conducted musculoskeletal exercises; or an experimental group (EG) who, in addition, carried out diaphragmatic breathing, administered for eight weeks, three times/week. Outcomes were pulmonary function variables (forced vital capacity, FVC; forced expired volume at 1 s, FEV1; the FEV1/FVC ratio) and oxygen saturation (SpO2) before and after treatment. Normality of the distributions was tested with Saphiro-Wilk and the pre-post improvement was assessed with a two-sample Mann-Whitney test. Significance level was corrected for multiple comparisons using Benjamini-Hochberg correction (p < 0.04). There was a clinically significant improvement of FVC and FEV1 for the EG. Moreover, the EG showed a statistically significant increase of SpO2 (p = 0.028) after treatment when compared to CG. A physiotherapy program combining breathing and musculoskeletal exercises, improved respiratory parameters in institutionalized older adults. [ABSTRACT FROM AUTHOR]

The study aim was to cross-culturally adapt the Identification of Functional Ankle Instability (IdFAI) into a Spanish-language version (IdFAI-Sp), which would then be validated and its psychometric properties evaluated for use in possible cases of ankle instability. The cross-cultural adaptation was performed following the guidelines of the International Society for Pharmacoeconomics and Outcomes Research. Pearson correlations were calculated to assess the convergent validity between IdFAI and the Cumberland Ankle Instability Tool. Cronbach's alpha and test re-test reliability values were calculated and floor/ceiling effects analysed. Construct validity was assessed by confirmatory factor analysis (CFA). The study population was composed of 110 participants, with a mean age of 40.49 years (10.43) and of whom 62 (56.36%) were female. Good test-retest results were obtained, with an intraclass correlation coefficient of 0.85 (ICC2,1: 95% CI: 0.82 − 0.88). The structure matrix was examined by CFA, which revealed a three-factor solution that accounted for 79.89% of the variance. The IdFAI-Sp obtained an excellent fit (RMSEA 0.068, GFI 0.94, CFI 0.98 and NFI 0.97). This study validates the IdFAI-Sp questionnaire, corroborating its value to researchers and medical professionals as a self-reported outcomes measure for use with a Spanish-speaking population. The Spanish-language version of the Identification of Functional Ankle Instability questionnaire (IdFAI-Sp) is a valid and reliable tool. The IdFAI-Sp enables researchers and healthcare professionals to identify and classify chronic ankle instability among Spanish-speaking patients. Accordingly, it can be considered a useful clinical instrument. Aapplication of the questionnaire before and after treatment can reveal the patient's degree of recovery over time. [ABSTRACT FROM AUTHOR]

Background: We report the psychometric properties of the Patient‐Reported Impact of Symptoms in Schizophrenia Scale (PRISS), which assesses the impact of subjective experiences or qualia in outpatients with this condition. Methods: A cross‐sectional study was carried out in 162 patients diagnosed with schizophrenia in Spain. The PRISS measures the presence, frequency, concern and interference with daily life of self‐reported experiences related to the main symptoms observed in these patients. The psychometric analysis included test‐retest reliability, internal consistency and structural and convergent validity. Results: The 28‐item PRISS showed good test‐retest reliability as 64.3% of the intraclass correlation coefficient values were between 0.40 and 0.79, which were statistically significant (p < 0.01). Analysis of the structural validity revealed a three‐factor structure, (1) productive subjective experiences, (2) affective‐negative subjective experiences and (3) excitation, which accounted for 56.11% of the variance. Of the Pearson's correlation coefficients analysed between the PRISS and the Positive and Negative Syndrome Scale (PANSS), Scale for Assessment of Negative Symptoms (SANS) and World Health Organization Disability Assessment Schedule (WHO‐DAS), 72.2% were statistically significant (p < 0.05) and ranged from 0.38–0.42, 0.32–0.42 and 0.40–0.42, respectively. Conclusion: Our results indicate that the PRISS appears to be a brief, reliable and valid scale to measure subjective experiences in schizophrenia and provides valuable information complementary to clinical evaluation. [ABSTRACT FROM AUTHOR]

Objectives: This study explores the patterns of agreement and discrepancy among informants (teachers, parents, and students) in the domains of the Social Emotional Skills Scale Assessment System—Social Skills Scales (SESAS-SS), which is a translation of the Social Skills Improvement System—Rating Scales (SSIS-RS) for use in Spain. Methods: The sample is composed of students, 88 teachers, and 98 parents from Spanish secondary schools. Inter-rater agreements have been assessed, calculating the Pearson correlation coefficients among pairs of raters, effect size indices, and intraclass correlation coefficients at the subscale and total scale level. Results: The convergent validity coefficients were stronger than the divergent ones, with the highest level of agreement between teachers and parents in social skills, particularly for total social skills, engagement, empathy, and communication. The patterns of discrepancies confirmed weaker agreements between teachers and parents in self-control and between parents and students in empathy. Significant differences were also found in students' estimates depending on gender. Conclusions: The SESAS-SS provides support for previous studies on inter-rater agreements for SS, extending the focus on the degree of agreement in the estimate of dyads of raters when considering the students' gender. [ABSTRACT FROM AUTHOR]

The aim of this study was to explore cross‐level mechanisms stimulating employees' innovative behavior in small firms, specifically emotional contagion between small business owners and their employees. Using data from three European countries and applying a multilevel approach, we tested how small business owners' work‐related affect—enthusiasm and comfort—relate to their employees' work‐related affect and innovative work behavior. The sample consisted of 85 small business owners and 711 employees from firms operating in the Netherlands, Poland, and Spain. Controlling for country, the results of multilevel modeling showed that small business owners' work‐related affect was positively related to their employees' work‐related affect. The hypothesized contagion of work‐related affect in small firms was, thus, supported. Employees' work‐related affect, in turn, was positively associated with their innovative behavior. Employees' work‐related affect mediated the relationship between small business owners' work‐related affect and employees' innovative behavior. The results also showed cross‐country differences in the strength of some of the relationships. The study is a step forward in understanding innovation in small firms, extending the insights gained from single‐level investigations. [ABSTRACT FROM AUTHOR]

Introduction: Improving the knowledge and attitudes of people facing an opioid overdose is one of the key prevention measures for reducing overdose occurrence and severity. In this respect, the Opioid Overdose Knowledge Scale (OOKS) and Opioid Overdose Attitudes Scale (OOAS) have been developed and validated in English to assess and improve knowledge and attitudes of opioid users and their families and care providers, in case of an overdose. Here, the OOKS and OOAS scales have been translated into French, Spanish, and German, and the different versions of the 2 scales have been assessed regarding their psychometric properties. Methods: The translation procedure of the scales was based on the international recommendations, including a back translation by a native English speaker. Subsequently, 80 (Spain: 29, France: 27, Germany: 24) former or current heroin users, aged from 20 to 61 years (M = 39.4 ± 9.23), completed the OOKS and OOAS versions of their native language, in test-retest, without specific between-assessment training. Internal consistency was assessed using Cronbach's α, while test-retest reliability was assessed using intraclass correlation coefficient (ICC). The correlation between the OOKS and OOAS scores of a same language was assessed using Spearman's (ρ) coefficient. Results: Internal consistency of the OOKS was found to be good to very good, with Cronbach's α ranging from 0.62 to 0.87. Test-retest reliability was also very good, with ICCs ranging from 0.71 to 0.82. However, results were less reliable for the OOAS, as internal consistency was questionable to acceptable, with Cronbach's α ranging from 0.12 to 0.63, while test-retest ICCs were very good for the French (0.91) and Spanish (0.99) versions and barely acceptable for the German version (0.41). No significant correlation was found between the OOKS and OOAS scores, irrespective of the version concerned. Conclusion: While satisfactory results were found for the 3 versions of the OOKS, results on the OOAS were relatively inconsistent, suggesting a possible gap between knowledge and attitudes on overdose among opioid users. [ABSTRACT FROM AUTHOR]