Diverse Sample Of Individuals Research Articles

Psychometric properties of the revised internalized skin bias questionnaire.

The psychological impacts of skin disease are well documented, with patients reporting increased anxiety, depression and poorer quality of life. More recent studies suggest that adverse psychopathology is associated with re-direction of skin-disease-related social stigma towards oneself or internalized skin bias (ISB). To refine the Internalized Skin Bias Questionnaire (ISBQ) to reflect the construct of ISB with additional skin-specific biases as well as to evaluate its psychometric properties in a diverse sample of individuals with various skin conditions. Two-part observational design including consensus-building surveys among a dermatology expert group and a cross-sectional survey among participants with self-reported dermatological conditions to assess instrument psychometric properties. Eligible participants completed an online survey comprised of the revised ISBQ (ISBQ-R), the Questionnaire on Experiences with Skin Diseases-Short Form (QES-SF), the Dermatology Life Quality Index (DLQI), the Beck Depression Inventory-II (BDI-II) and the Burns Anxiety Inventory (BAI). Overall, 33 experts participated including 22 (66.7%) dermatologists or dermatology researchers and 11 (33.3%) patients. Except for three items in the first round, all items received high agreement for inclusion from the expert group. The revised survey was completed by 214 participants who identified mostly as female (n = 185; 86.9%), White (n = 182; 85.5%) and non-Hispanic/Latino (n = 200; 93.4%). Adding and modifying new items resulted in an instrument with stronger internal consistency (Cronbach's alpha = 0.92) and a stronger correlation with other existing stigma measures (QES-SF; ρ = 0.72). The ISBQ-R is a modified instrument with stronger internal consistency and a stronger correlation with other existing stigma measures. Additionally, the study further expanded upon previous research by exploring a two-factor structure, suggesting that the ISBQ-R could be used as a single- or a dual-factor instrument depending on investigator goals.

RELATIONSHIP BETWEEN SOFT SKILLS AND LANGUAGE LEARNING

Soft skills play a crucial role in language learning, as they contribute significantly to a learner's ability to effectively communicate, collaborate, and adapt in a multicultural and multilingual environment. This paper explores the intricate relationship between soft skills development and language acquisition. By analyzing the impact of soft skills such as communication, critical thinking, empathy, and cultural awareness on language learning outcomes, this study aims to shed light on the importance of integrating soft skills training into language education programs. Through a review of relevant literature and case studies, this paper highlights the positive influence of soft skills on language proficiency, intercultural competence, and overall learning success. The findings underscore the need for educators to foster the development of soft skills alongside language skills to empower learners to thrive in diverse linguistic contexts. Soft skills are essential to language learning success because they improve learners' ability to communicate effectively, collaborate, and adapt to diverse cultural and linguistic environments. This article explores the significance of language acquisition through soft skills using a questionnaire comprising 14 questions categorized into 3 main sections. Each section contains 4 questions about a particular aspect that was randomly assigned. Responses were gathered from a diverse sample of individuals from universities and colleges in Kazakhstan. The findings of this study offer a preliminary investigation into the effectiveness of language learning through soft skills and suggest potential avenues for future research.

Wealthy Americans and redistribution: The role of fairness preferences

We examine the attitudes of the wealthy towards government redistribution using a large and diverse sample of individuals from the top 5% of the income and wealth distribution in the U.S., as well as the remaining 95%. Three results stand out: (1) wealthy Americans have distinct fairness preferences, with a greater willingness to accept inequalities relative to the general public, (2) individuals who self-report having experienced upward social mobility and became first-generation wealthy are particularly accepting of inequality, while those born into wealth have fairness preferences similar to the general population; (3) the disparity in fairness preferences between the rich and the general public is predictive of greater opposition to redistribution among the wealthy, resulting in more conservative voting behavior. These findings provide new insights into the reasons behind the wealthy’s opposition to government redistribution.

The Role of Emotional Intelligence in Effective Decision-Making

The purpose of this research was to analyze how EQ relates to managerial performance in Malaysia. One hundred fifty managers were polled on their EQ, personality type, and effectiveness on the work. Emotional IQ was found to have a favorable relationship with both rational and intuitive decision-making styles (r =.43, p .001), but a negative relationship with rational decision-making style (r = -.24, p .05). After accounting for factors such as age, gender, level of education, and length of employment, emotional intelligence was still found to be a significant predictor of work success (r=.33, p .001). The results of this study have significant consequences for Malaysian businesses and their leaders. The findings imply that administrators can benefit from enhanced decision-making and productivity by boosting their emotional intelligence. Better organizational outcomes, like improved productivity and profits, may result from this. But the present research has some restrictions, like using self-report measures and only surveying managers in Malaysia for its sample. A more diverse sample of individuals from a variety of settings, as well as more objective measures of emotional intelligence and decision-making, could improve future studies. This research contributes to the expanding literature on the importance of EQ to success in life and the workplace. The results indicate that emotional intelligence is a valuable trait for managers to have, and that businesses would do well to encourage their employees to cultivate these abilities.

Exploring the Significance of Financial Stability and the Influence of Expert Financial Advisors on the Financial Well-Being of Nigerian Citizens.

The aim of this study is to comprehensively explore the significance of financial stability and assess the influence of expert financial advisors in fostering long-term financial well-being on Nigerian citizens. This study adopted a mixed-methods research design, integrating both qualitative and quantitative approaches. Semi-structured interviews was conducted with a diverse sample of individuals and expert financial advisors. Surveys were administered to a larger sample of individuals to gather quantitative data on their financial decision-making behaviors, perceived financial stability, and the role of expert financial advisors. Thematic analysis was employed to identify recurring themes and patterns within the interview data. Statistics and inferential analyses, such as correlation and regression analyses were used to analyze the survey data. The results of the study indicate that a considerable proportion of the participants’ opinions of financial stability are influenced by economic volatility and market concerns.

Gender Influence on Career Preferences in STEM: Unraveling Stereotypes and Fostering Diversity

This research investigates the influential role of gender in shaping career preferences within the fields of science and technology (STEM). The study explores the extent to which gender-related factors impact career aspirations and the potential implications for gender diversity in STEM industries. Through a mixed-methods approach, combining qualitative interviews and quantitative surveys, data were collected from a diverse sample of individuals across various age groups and educational backgrounds. The research sought to identify patterns and trends in career preferences, particularly in relation to STEM disciplines. The findings of this study reveal significant disparities in career preferences between males and females. Gender stereotypes, societal expectations, and early educational experiences were identified as key determinants in driving these disparities. Women often reported feeling constrained by stereotypes associated with certain STEM fields, while men tended to gravitate toward traditionally "masculine" STEM careers. Education emerged as a crucial factor in influencing career choices. Exposure to inclusive and diverse STEM education environments was found to challenge gender-based biases and encourage individuals to explore a broader range of STEM opportunities. The implications of these findings extend beyond academia. Achieving gender equality in STEM is recognized as both a societal imperative and a catalyst for innovation. The research emphasizes the importance of implementing strategies such as mentorship, social support, and inclusive educational practices to bridge the gender gap in STEM. In conclusion, this research underscores the need for continued efforts to understand and address the complex interplay between gender and career choices in STEM. By fostering inclusivity and dismantling gender stereotypes, we can create a future where STEM fields are enriched by a diverse array of talents, enabling greater progress and innovation in science and technology

Facial masks affect emotion recognition in the general population and individuals with autistic traits.

Facial expressions, and the ability to recognize these expressions, have evolved in humans to communicate information to one another. Face masks are equipment used in healthcare by health professionals to prevent the transmission of airborne infections. As part of the social distancing efforts related to COVID-19, wearing facial masks has been practiced globally. Such practice might influence affective information communication among humans. Previous research suggests that masks disrupt expression recognition of some emotions (e.g., fear, sadness or neutrality) and lower the confidence in their identification. To extend the previous research, in the current study we tested a larger and more diverse sample of individuals and also investigated the effect of masks on perceived intensity of expressions. Moreover, for the first time in the literature we examined these questions using individuals with autistic traits. Specifically, across three experiments using different populations (college students and general population), and the 10-item Autism Spectrum Quotient (AQ-10; lower and higher scorers), we tested the effect of facial masks on facial emotion recognition of anger, disgust, fear, happiness, sadness, and neutrality. Results showed that the ability to identify all facial expressions decreased when faces were masked, a finding observed across all three studies, contradicting previous research on fear, sad, and neutral expressions. Participants were also less confident in their judgements for all emotions, supporting previous research; and participants perceived emotions as less expressive in the mask condition compared to the unmasked condition, a finding novel to the literature. An additional novel finding was that participants with higher scores on the AQ-10 were less accurate and less confident overall in facial expression recognition, as well as perceiving expressions as less intense. Our findings reveal that wearing face masks decreases facial expression recognition, confidence in expression identification, as well as the perception of intensity for all expressions, affecting high-scoring AQ-10 individuals more than low-scoring individuals.

Qualitative evaluation of the Autism Behavior Inventory: use of cognitive interviewing to establish validity of a caregiver report scale for autism spectrum disorder

PurposeThe Autism Behavior Inventory (ABI) is an observer-reported outcome scale measuring core and associated features of autism spectrum disorder (ASD). Extensive scale development (reported elsewhere) took place, in alignment with the Food and Drug Administration’s patient-reported outcome guidance, to address the need for instruments to measure change and severity of ASD symptoms.MethodsCognitive interviewing was used to confirm understanding and content validity of the scale prior to its use in clinical trials. Respondents were caregivers of individuals with ASD (N = 50). Interviews used a hybrid of the “think-aloud” and verbal probing approach to assess ABI’s content validity and participant understanding of the instrument, including: item clarity and relevance; item interpretation; appropriateness of response scales; and clarity of instructions. Audio-recordings of the interviews were transcribed for qualitative data analysis. The scale was revised based on participant feedback and tested in a second round of interviews (round 1 N = 38, round 2 N = 12).ResultsIn total, 67/70 items reached ≥ 90% understandability across participants. Caregivers were able to select an appropriate response from the options available and reported finding the examples helpful. Based on participant feedback, instructions were simplified, 8 items were removed, and 10 items were reworded. The final revised 62-item scale was presented in round 2, where caregivers reported readily understanding the instructions, response options, and 61/62 items reached ≥ 90% understandability.ConclusionsCognitive interviews with caregivers of a diverse sample of individuals with ASD confirm the content validity and relevance of the ABI to assess core and associated symptoms of ASD.

Responsiveness and adaptability in community engaged biobanking research: experiences from a Hispanic community.

The success of biobanking research relies on the willingness of the public to provide biological and sociological information, donate tissue samples, and complete psychosocial questionnaires. Medical advances made through biobanking research have limited reach if tissues are not obtained from a diverse sample of individuals. Within, we describe the process of transitioning a small group of Hispanic community members who met regularly into a more formal Hispanic Community Advisory Board (HCAB) for the Genotype-Tissue Expression (GTEx) project. The sole purpose of the HCAB was to provide input and feedback on GTEx and, specifically, how researchers can best address the concerns of the Hispanic community related to tissue donation. This initial purpose was adapted to be responsive to the HCAB's request to include educating others in the Hispanic community who were not a part of the advisory board about genomic biobanking. While HCAB members' knowledge of biobanking was limited, a strong need for culturally tailored information about the impact of biobanking medical discoveries and their potential benefit to the Hispanic community was expressed. The HCAB's feedback guided revisions to GTEx study documents to specifically address concerns about language use, clarity, and context including the need for consent forms to address cultural concerns and fears. HCAB members also collaborated on the development of a walk-through exhibition which provided a visual, narrative-based explanation of GTEx and the process of tissue donation for research and biobanking purposes. The HCAB demonstrated the value of including community participation in scientific research projects, for both scientists and lay communities, and underscored the importance of developing community engagement approaches that are adaptable and responsive to community needs. Our experience with the HCAB serves as exemplar for a unique paradigm of community inclusiveness and education in research.

Tablet computers and forensic and correctional psychological assessment: A randomized controlled study.

Mobile computing technology presents various possibilities and challenges for psychological assessment. Within forensic and correctional psychology, assessment of justice-involved persons facilitated by such technology has not been empirically examined. Accordingly, this randomized controlled experiment involved administering questionnaires about risk-needs, treatment readiness, and computerized technology opinions to a large (N = 212) and diverse sample of individuals under custodial correctional supervision using either a tablet computer or traditional paper-and-pencil materials. Results revealed that participants in the paper-and-pencil condition completed the packet of questionnaires faster but omitted items more frequently. Older participants and those with lower levels of education tended to take longer to complete the tablet-administrated measures. The tablet format was rated as more usable irrespective of demographic and personal characteristics, and most participants across the 2 conditions indicated that they would prefer to use computerized technology to complete psychological testing. Administration format did not have a clear effect on attitudes toward correctional rehabilitation services. Noteworthy for researchers is the substantial time saved and absence of practical problems with the tablet condition. Implications for practitioners include the general usability of the devices, their appeal to incarcerated persons, and the potential for tablets to facilitate clinical and administrative tasks with corrections clients. Considering the novel nature of this study, its promising results, and its limitations, future research in this area is warranted. (PsycINFO Database Record

Validation of an Algorithm for Semi-automated Estimation of Voice Relative Fundamental Frequency.

Relative fundamental frequency (RFF) has shown promise as an acoustic measure of voice, but the subjective and time-consuming nature of its manual estimation has made clinical translation infeasible. Here, a faster, more objective algorithm for RFF estimation is evaluated in a large and diverse sample of individuals with and without voice disorders. Acoustic recordings were collected from 154 individuals with voice disorders and 36 age- and sex-matched controls with typical voices. These recordings were split into training and 2 testing sets. Using an algorithm tuned to the training set, semi-automated RFF estimates in the testing sets were compared to manual RFF estimates derived from 3 trained technicians. The semi-automated RFF estimations were highly correlated ( r = 0.82-0.91) with the manual RFF estimates. Fast and more objective estimation of RFF makes large-scale RFF analysis feasible. This algorithm allows for future work to optimize RFF measures and expand their potential for clinical voice assessment.

Killing A Child: Neuropsychological Profiles of Murderers of Children

This study examined neuropsychological characteristics of offenders who killed children. Although prior studies have focused on filicide and neonaticide, children are killed in a variety of contexts. This study used a diverse sample of individuals ( N = 33) accused of killing one or more children, referred for forensic neuropsychological evaluation. Across all cognitive domains (intellectual functioning, attention/working memory/processing speed, memory, reasoning/executive functioning, language), mean scores fell in the low average to average range. Offenders who solely killed children were less likely to do so in a premeditated fashion, were more likely to use manual means (e.g., drowning or beating), and scored lower on measures of language and verbal memory, compared with those who also killed adults as part of the offense. Contrary to prior findings, few gender differences were evident in this group of offenders. Findings highlight meaningful heterogeneity in offenders who kill children, which may inform prevention, treatment, and risk assessment.

Validation of the long international physical activity questionnaire: Influence of age and language region.

ObjectiveLittle is known about the influence of age, gender and language on the measurement properties of the long International Physical Activity Questionnaire (IPAQ). The aim was to validate the long IPAQ in adults aged 18–84 in the German-, French- and Italian-speaking parts of Switzerland, focusing on differences between gender, age groups and language regions.MethodsThis cross-sectional study was conducted in the frame of SAPALDIA (Swiss Cohort Study on Air Pollution and Lung and Heart Disease in Adults) in 2011. 346 participants (54.6% women, mean age 54.6 years) wore an Actigraph GT3X accelerometer during 8 days and completed the IPAQ. IPAQ and accelerometer data on total physical activity and on different intensities as well as sitting time were compared using Spearman correlations and Bland–Altman plots.ResultsCorrelations were highest for vigorous physical activity (r = 0.41) and sitting time (r = 0.42). Significant gender differences were apparent for leisure-time physical activity (men: r = 0.35 versus women: r = 0.57, p = 0.012) and for sitting time (men: r = 0.28 versus women: r = 0.53, p = 0.007). Differences between age groups were present for sitting time (youngest: r = 0.72 versus middle: r = 0.36, p < 0.001; youngest versus oldest: r = 0.34, p = 0.001). Differences between language regions were present for vigorous physical activity (German: r = 0.28 versus Italian: r = 0.53, p = 0.033). IPAQ overestimated physical activity but underestimated sitting time.ConclusionThe long IPAQ showed moderate validity similar to other studies when compared to accelerometer data in a diverse sample of individuals. Some sex, age and regional differences were observed but do not seem to limit its applicability in population sub groups.

Quantitative assessment of skin, hair, and iris variation in a diverse sample of individuals and associated genetic variation.

The main goals of this study are to 1) quantitatively measure skin, hair, and iris pigmentation in a diverse sample of individuals, 2) describe variation within and between these samples, and 3) demonstrate how quantitative measures can facilitate genotype-phenotype association tests. We quantitatively characterize skin, hair, and iris pigmentation using the Melanin (M) Index (skin) and CIELab values (hair) in 1,450 individuals who self-identify as African American, East Asian, European, Hispanic, or South Asian. We also quantify iris pigmentation in a subset of these individuals using CIELab values from high-resolution iris photographs. We compare mean skin M index and hair and iris CIELab values among populations using ANOVA and MANOVA respectively and test for genotype-phenotype associations in the European sample. All five populations are significantly different for skin (P <2 × 10(-16) ) and hair color (P <2 × 10(-16) ). Our quantitative analysis of iris and hair pigmentation reinforces the continuous, rather than discrete, nature of these traits. We confirm the association of three loci (rs16891982, rs12203592, and rs12913832) with skin pigmentation and four loci (rs12913832, rs12203592, rs12896399, and rs16891982) with hair pigmentation. Interestingly, the derived rs12203592 T allele located within the IRF4 gene is associated with lighter skin but darker hair color. The quantitative methods used here provide a fine-scale assessment of pigmentation phenotype and facilitate genotype-phenotype associations, even with relatively small sample sizes. This represents an important expansion of current investigations into pigmentation phenotype and associated genetic variation by including non-European and admixed populations. Am J Phys Anthropol 160:570-581, 2016. © 2015 Wiley Periodicals, Inc.

A pilot study comparing in-person and web-based motivational interviewing among adults with a first-time DUI offense.

BackgroundDriving under the influence (DUI) is a significant problem, and there is a pressing need to develop interventions that reduce future risk.MethodsWe pilot-tested the acceptance and efficacy of web-motivational interviewing (MI) and in-person MI interventions among a diverse sample of individuals with a first-time DUI offense. Participants (N = 159) were 65 percent male, 40 percent Hispanic, and an average age of 30 (SD = 9.8). They were enrolled at one of three participating 3-month DUI programs in Los Angeles County and randomized to usual care (UC)-only (36-h program), in-person MI plus UC, or a web-based intervention using MI (web-MI) plus UC. Participants were assessed at intake and program completion. We examined intervention acceptance and preliminary efficacy of the interventions on alcohol consumption, DUI, and alcohol-related consequences.ResultsWeb-MI and in-person MI participants rated the quality of and satisfaction with their sessions significantly higher than participants in the UC-only condition. However, there were no significant group differences between the MI conditions and the UC-only condition in alcohol consumption, DUI, and alcohol-related consequences. Further, 67 percent of our sample met criteria for alcohol dependence, and the majority of participants in all three study conditions continued to report alcohol-related consequences at follow-up.ConclusionsParticipants receiving MI plus UC and UC-only had similar improvements, and a large proportion had symptoms of alcohol dependence. Receiving a DUI and having to deal with the numerous consequences related to this type of event may be significant enough to reduce short-term behaviors, but future research should explore whether more intensive interventions are needed to sustain long-term changes.

Structure of vocational interests for diverse groups on the 2005 strong interest inventory

This study was designed to examine the structure of vocational interests in a diverse sample of individuals who completed the 2005 revision of the Strong Interest Inventory. We examined the fit of three racial/ethnic groups (African American, Caucasian, and Latino/a), both genders, and three levels of professional status (GRS participant, student, and working adult; N = 136, 219) with a less-stringent circular RIASEC ordering as well as a more stringent, equidistant RIASEC ordering. Results from circular unidimensional scaling analyses revealed a circular RIASEC order for all the samples with the exception of African American females in the General Representative Sample and Latinos in the adult sample. Additionally, results indicated gender differences in the adult and student samples suggesting a better fit with Holland's model for males than females.

Predicting the size of individual and

An a priori test of the difference engine model (Myerson, Hale, Zheng, Jenkins, & Widaman, 2003) was conducted using a large, diverse sample of individuals who performed three speeded verbal tasks and three speeded visuospatial tasks. Results demonstrated that, as predicted by the model, the group standard deviation (SD) on any task was proportional to the amount of processing required by that task. Both individual performances as well as those of fast and slow subgroups could be accurately predicted by the model using no free parameters, just an individual or subgroup's mean z-score and the values of theoretical constructs estimated from fits to the group SDs. Taken together, these results are consistent with post hoc analyses reported by Myerson et al. and provide even stronger supporting evidence. In particular, the ability to make quantitative predictions without using any free parameters provides the clearest demonstration to date of the power of an analytic approach on the basis of the difference engine.