scholarly journals Psychometric properties of a Food Buying Styles Scale (EEC-ALI) in University Students

Author(s):  
Marianela Denegri ◽  
Constanza García ◽  
Nicolle González ◽  
Herman Elgueta ◽  
Clementina Hueche ◽  
...  

The object of the present reserach was to assess the psychometric properties of the Food Buying Styles Scale (Escala de Estilos de Compra de Alimentos – EEC-ALI) based on the Buying Styles Scale adapted by Denegri, Peñaloza, Elgueta and Sepúlveda (unpublished manuscript). This scale assesses planning, impulsiveness and compulsiveness with regards to food buying behavior. The sample consisted of 369 university students, male and female, from northern, central and southern Chile. We examined reliability and validity indicators. The analyses showed that the scale has appropriate psychometric properties, suggesting that the instrument is adequate for its use in the analysis of food buying styles in young people and specifically university students.

1984 ◽  
Vol 54 (2) ◽  
pp. 655-662 ◽  
Author(s):  
Ronald J. Burke

Price proposed that Type A behaviour allows individuals to cope with fears and anxieties engendered by beliefs they develop about their environment through socialization. This study tests her cognitive social-learning model of Type A behaviour by developing measures of beliefs and fears and validating them against a standardized Type A measure, Jenkins Activity Survey. 153 male and female university students of administration responded to questionnaires, assessing 3 beliefs, 4 fears, and 4 aspects of Type A behaviour. Measures of beliefs and fears had desirable psychometric properties and produced modest relationships with Jenkins' scores.


Author(s):  
Mohammad H. Abood ◽  
Nadia Idri

This study aimed to identify the relationship between religious commitment and ego strength among a sample of university students at Hashemite University, Jordan. The study sample  consisted of 572 male and female undergraduate students. To achieve the aims of this study, scales of religious commitment and ego strength were developed and satisfactory psychometric properties of validity and stability were provided. The results showed that the levels of religious commitment and ego strength were high. Moreover, the results indicated that there is a positive significant correlation between religious commitment and ego strength. The results also showed there were no statistically significant differences in religious commitment and ego strength due to gender. However, there were statistically significant differences in terms of year of study in  favor of fourth -year students and also in terms of specialization in favor of scientific specializations.


Author(s):  
Mathildah Mpata Mokgatle ◽  
Sphiwe Madiba ◽  
Lindiwe Cele

The surge of sexually transmitted infections (STIs) among young people is of public health importance, and the notification and treatment of sex partners after the diagnosis of an STI is a public health approach to prevent and reduce further transmissions. There are limited studies that investigate partner notification among young people in general, and university students in South Africa in particular. We investigated self-reported STIs and partner notification practice, intentions, and preferences among university students. We also assessed their STI knowledge and risky sexual behaviour in relation to STIs. The study was a descriptive cross-sectional survey that used multistage sampling to select 918 students across the five schools of a health sciences university in South Africa. Descriptive statistics and bivariate logistic analysis were performed using Stata IC version 16. More males (54.1%) than females were currently in a sexual relationship (47.3%), more males reported multiple sexual partners (n = 114, 46%), engaged in transactional sex (n = 13, 5.3%), and had one-night stands (n = 68, 28.1%) in the past 12 months (p = 0.001). Moreover, half (55.9%) had poor knowledge of STIs with an overall mean knowledge score of 2.9 ± 2.0, and the majority (85.8%) perceived themselves to be at low risk of acquiring STIs. The odds of intentions to disclose an STI infection to a sexual partner and delivering a partner notification slip to ex-sexual partners were not statistically significant (p = 0.95; p = 0.10), with the likelihood of disclosure being 1.3 times for female students compared to males. Female students were 1.5 times as likely to prefer a doctor to send an SMS notification to their sexual partners (p = 0.02) compared to their male counterparts, while the preference of an SMS notification was 41% (p = 0.03) among female students. Students engaged in risky behaviours but had a low perception of the risks of acquiring STIs. Although they had preferences of different methods of partner notification, both male and female students preferred SMS partner notifications from a doctor, even though women were in the majority. Health care providers should put in place interventions so that young people can safely inform their partners about STIs.


Author(s):  
Nanthaka Fuseekul ◽  
Faith Orchard ◽  
Shirley Reynolds

Abstract Background The Mood and Feelings Questionnaire (MFQ) is a widely used screening tool for child and adolescence depression but has not been validated with young people in Thailand. This study aimed to assess the reliability and validity and to determine the optimal clinical cut-off of the Thai MFQ. Methods The Thai MFQ was evaluated in two parts. In part 1, The MFQ was translated and back translated into the Thai language and piloted on a small number of Thai adolescents. Then 1275 young people aged 12–18 years from three secondary schools in Thailand completed the MFQ and related measures of depression. In part 2, 138 students were invited to take part in a structured diagnostic interview (the Thai translation of the Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children -Present and Lifetime Version (the K-SADS-PL). Of those, 103 students were interviewed and completed the Thai MFQ a second time to assess test–retest reliability. Receiver Operating Characteristics (ROC) analyses were conducted to evaluate diagnosis accuracy and examine the optimal cut-off score of the Thai MFQ. Results The Thai MFQ had excellent internal consistency (α = 0.92) and good to moderate test–retest reliability in 2-week and 4-week intervals. The Thai MFQ also had good convergent validity with related measures of depression. The ROC analyses demonstrated that the Thai MFQ also had excellent accuracy distinguishing between depressed and non-depressed adolescents [AUC = 0.95, 95% CI [0.92, 0.99]. A total score of 28 on the Thai MFQ was the optimal cut-off score (sensitivity was 0.97 and specificity was 0.83). Discussion The Thai MFQ demonstrated excellent psychometric properties and accurately distinguished between depressed and non-depressed adolescents. It is appropriate to use as a screening measure to identify adolescents with depression in community settings in Thailand.


2019 ◽  
Vol 5 (2) ◽  
pp. 92 ◽  
Author(s):  
Moin Ahmad Moon ◽  
Saman Attiq

Prevalence of compulsive buying varies to great extent that may be attributed to conceptual, methodological, cultural, sample, unreliable cutoff criteria and demographic differences in scales that measure this harmful behavior. This study aims to validate psychometric properties of two compulsive buying scales; The Clinical Screener [TCS] and Compulsive Buying Index [CBI] and develops a universal consumer classification criterion. We collected data from systematically selected 2820 shopping mall consumers and 895 university students. We used exploratory factor analysis for identifying new factor structures and confirmatory factor analysis for validating factor structures. TCS yielded two dimensions; shopping anxiety with five items and CBI proved to be a four items unidimensional measure. Both scales exhibited satisfactory reliability and validity and correlated with their antecedents in theoretically predicted directions. About 13 to 14 % of shopping mall consumers and 7 to 8 % university students were classified as compulsive buyers with Revised-TCS and Revised-CBI respectively. Compulsive buying scales provide a better preview of the phenomenon when their theoretical, methodological and cultural differences are adjusted. This study measured prevalence of compulsive buying with a new comprehensive classification continuum that categorizes consumers with respect to their level of compulsiveness. Revised scales and classification scheme will help psychologist, financial councilors and other practitioners to identify affected consumers on multiple levels. Study was limited to fashion clothing consumption in shopping mall consumers and university students.


2019 ◽  
Vol 2 (2) ◽  
pp. 93-102
Author(s):  
Adnan Yousef Atoum

The significant of the current study is evident through limited research on the relationship between self-handicapping and self-efficacy. The study aimed at exploring self-handicapping and its relationship with self-efficacy and some demographic variables among a sample of Yarmouk University Jordanian students. The sample consisted of (793) male and female students at Yarmouk University that was selected randomly. To achieve the objectives of the study, two tools were used; the Rhodewalt (1990) Self-handicapping Scale and Almohsen (2006) Self-efficacy Scale. Reliability and validity indicators were obtained before using the scales. The results showed that self-handicapping among Yarmouk University students was average, and no statistically significant differences in self-handicapping due to gender, specialty and achievement. The results also showed a statistically negative correlation between the scores of self-handicapping as a whole and self-efficacy score and all of its dimensions except the behavioral efficacy dimension.


Author(s):  
Emtanuos Michaeel

The Brief Multidimensional Students' Life Satisfaction Scale (BMSLSS) is a self-report measure developed to assess life satisfaction among students in five specific domains: family, friends, school, self, and daily life. The purpose of the current study was to develop an Arabic version of this measure and to investigate its psychometric properties with Syrian secondary students as well as university students. With a sample of (N=1604), several methods were used to estimate the reliability and validity of the measure. The results showed satisfactory test-retest reliability and internal consistency coefficients. Also, the results provided evidence for the convergent and divergent validity. Further evidence for the construct validity of the instrument was provided by studying the inter-correlations of its five subscales as well as the correlations of these subscales with the subscales of the entire instrument. At the same time, validity was supported by the correlations of the five subscales with achievement. In sum, the findings of this study show that the psychometric properties obtained from administering the instrument to a sample of secondary school and university students meets acceptable levels. Recommendations were made to conduct further psychometric studies upon the Arabic version of BMSLSS and to administer this version in cross- cultural studies. 


Author(s):  
Ling-Yu Guo ◽  
Phyllis Schneider ◽  
William Harrison

Purpose This study provided reference data and examined psychometric properties for clausal density (CD; i.e., number of clauses per utterance) in children between ages 4 and 9 years from the database of the Edmonton Narrative Norms Instrument (ENNI). Method Participants in the ENNI database included 300 children with typical language (TL) and 77 children with language impairment (LI) between the ages of 4;0 (years;months) and 9;11. Narrative samples were collected using a story generation task, in which children were asked to tell stories based on six picture sequences. CD was computed from the narrative samples. The split-half reliability, concurrent criterion validity, and diagnostic accuracy were evaluated for CD by age. Results CD scores increased significantly between ages 4 and 9 years in children with TL and those with LI. Children with TL produced higher CD scores than those with LI at each age level. In addition, the correlation coefficients for the split-half reliability and concurrent criterion validity of CD scores were all significant at each age level, with the magnitude ranging from small to large. The diagnostic accuracy of CD scores, as revealed by sensitivity, specificity, and likelihood ratios, was poor. Conclusions The finding on diagnostic accuracy did not support the use of CD for identifying children with LI between ages 4 and 9 years. However, given the attested reliability and validity for CD, reference data of CD from the ENNI database can be used for evaluating children's difficulties with complex syntax and monitoring their change over time. Supplemental Material https://doi.org/10.23641/asha.13172129


2019 ◽  
Vol 35 (1) ◽  
pp. 117-125
Author(s):  
Johannes Schult ◽  
Rebecca Schneider ◽  
Jörn R. Sparfeldt

Abstract. The need for efficient personality inventories has led to the wide use of short instruments. The corresponding items often contain multiple, potentially conflicting descriptors within one item. In Study 1 ( N = 198 university students), the reliability and validity of the TIPI (Ten-Item Personality Inventory) was compared with the reliability and validity of a modified TIPI based on items that rephrased each two-descriptor item into two single-descriptor items. In Study 2 ( N = 268 university students), we administered the BFI-10 (Big Five Inventory short version) and a similarly modified version of the BFI-10 without two-descriptor items. In both studies, reliability and construct validity values occasionally improved for separated multi-descriptor items. The inventories with multi-descriptor items showed shortcomings in some factors of the TIPI and the BFI-10. However, the other scales worked comparably well in the original and modified inventories. The limitations of short personality inventories with multi-descriptor items are discussed.


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