Mémoire numérisé par la Direction des bibliothèques de l'Université de Montréal.

Mémoire numérisé par la Direction des bibliothèques de l'Université de Montréal.

This thesis examines the tendency of customers - men and women, whether and how their buying habits are changing. Next the approximation of gender roles and manifestations of this process in shopping behavior are examined.

MSc (Occupational Therapy), Faculty of Health Sciences, University of the Witwatersrand / As there are no occupation based outcome measures evaluating the effect of occupational therapy in the pre-school child with an Autism Spectrum Disorder (ASD) an Occupational Performance Questionnaire (OPQ) was developed to address this. The OPQ was tested for content validity and reliability before a 12 month intervention study to establish construct validity and response to change in children with ASD receiving Occupational Therapy using a Sensory Integration frame of reference (OT-SI) was done. The results of 19 subjects on the OPQ were compared with the results on two other standardised measures -the Short Sensory Profile (SSP), and Parenting Stress Index (PSI-SF) at six monthly intervals. Convergent validity between family impact on the OPQ and the PSI-SF was moderate but for occupation performance on the OPQ and the SSP it changed from negligible to moderate over 12 months. The OPQ is responsive to change as correlations between improvements in the three outcome measures were moderate. The OPQ was found to still need attention in terms of item reliability and validity.

Thesis advisor: Judith A. Vessey / Teasing among children is pervasive; however, it has received remarkably little attention in the empirical, theoretical, or methodological literature in Taiwan. The purposes of this study were to translate and psychometrically validate the Chinese versions of the CATS (CATS-C). The purposes for this study were accomplished in two major phases. Phase I focused on translating the CATS and evaluating the psychometric equivalency of the original English and translated CATS-C. First, the CATS was translated into Chinese and semantic equivalence was determined by three different kinds of evaluations during the translation process. Then, the semantic equivalence of the translated CATS-C was empirically tested with 25 6th grade bilingual students. The results of the paired sample t-test and the Pearson correlation indicated congruence between the two versions of the CATS on the semantic equivalence. In order to evaluate each item’s relevance in Taiwanese culture, a Content Validity Index (CVI) was calculated among the ratings of the five Taiwanese elementary school teachers. The CVI was .88 for the entire CATS and were .66 to 1.0 for the four subscales. One additional item, “personal hygiene”, was included at the suggestion of the experts. ii Phase II focused on evaluating the psychometric properties of the CATS-C. The 33-item adapted CATS-C was tested on a sample of 343 4th through 6th grade Taiwanese students to determine its psychometric properties. Construct validity was assessed through PCA with Varimax rotation. Reliability was tested through the analysis of internal consistency. The results showed that five-component solution was the most appropriate and interpretable solution for the 29-item CATS-C after deleting four items. Cronbach’s alpha was .91 for the total CATS-C scale and were .73 - .83 for the five CATS-C subscales. The 29-item CATS-C with five components is a culturally appropriate instrument which has potential for determining Taiwanese students at high risk from teasing. Further studies are recommended to test the reliability and validity of the CATS-C. / Thesis (PhD) — Boston College, 2008. / Submitted to: Boston College. Connell School of Nursing. / Discipline: Nursing.

This diploma thesis is focused on franchising and a practical application of a theory. The theoretical part describes basic principles of franchising, its advantages and disadvantages and franchise agreement. I put more emphasis on development and current state of franchising in the Czech Republic. I describe and evaluate franchising in the company Alpine Pro in the practical part of the thesis. I show that a purely Czech franchise concept is able to succeed in stiff competition - and not only in the Czech Republic. The aim is to evaluate franchisor - franchisee relationship (on the basis of the questionnaire research) and to suggest some measures and recommendations that would lead to improvement of the weak points of the franchise concept Alpine Pro.

MSc, Occupational Therapy, Faculty of Health Sciences, University of the Witwatersrand, 2008 / Purpose of this study was to develop an appropriate and valid hand function assessment: the Steinmann-Obermeyer questionnaire (SOQ) for clients attending the Rheumatology Clinic at Kalafong Hospital. To achieve this • the construct validity of the SOQ had to be examined by assessing the face and content validity. • the criterion –related validity of the SOQ was assessed using convergent, concurrent and discriminative validity compared to pain, severity of deformity and disease severity. • the criterion –related validity of the SOQ was further assessed using the predictive validity by assessing normal subjects with the SOQ. Objective: The objective of this study was to test the following null hypotheses: 1.4.1 The SOQ is not a valid method of evaluating the functional ability of rheumatology clients treated at Kalafong hospital out patient clinic. 1.4.2 There is no correlation between the severity of the rheumatic disease and the score obtained by the SOQ. 1.4.3 There is no correlation between the disease activity and the score obtained by the SOQ. 1.4.4 There is no correlation between the client’s assessment of their level of pain and the score obtained by the SOQ. Method. The SOQ consisted of 48 questions, was translated into Sotho and Zulu and was administered and analysed on 96 arthritic clients between 18 and 69 years of age. An occupational therapy assistant (OTA), who spoke both the tribal languages fluently, completed the questionnaire with each client. An interviewer-administered format was used because many of the clients were illiterate. Results. After the analyses were completed, three questions were excluded and the final questionnaire consisted of 45 questions. This questionnaire was found to be a valid method of evaluating the functional ability of rheumatology clients treated at Kalafong hospital. Clients with severe functional limitations scored high on the questionnaire and those with minimal functional difficulty scored low on the questionnaire. The questionnaire scores correlated significantly with the pain levels experienced by the clients and their disease activity. The statistical analyses also showed that there is no correlation between the questionnaire score and the deformities of the clients. Inter-rater reliability was established. Conclusion. The 45-question occupational performance evaluation was developed, analysed and proven to be valid and sensitive for use with rheumatology clients with hand function difficulties at the Kalafong rheumatology clinic.

Purpose: The purpose of this investigation was to assess athlete perceptions of an athlete monitoring program throughout an academic year and coach perceptions throughout a competitive season. The secondary purpose was to develop a questionnaire designed to assess coach and athlete perceptions of the monitoring program. Methods: Athletes and coaches participating in the athlete monitoring program at East Tennessee State University’s (ETSU) Sport Performance Enhancement Consortium (SPEC) were invited to participate. Reliability for the coach and athlete questionnaires and principle components analysis (PCA) of the athlete questionnaire was completed after initial development of the questionnaire (11 questions for athletes and 20 for coaches) in the spring of 2013. To analyze changes throughout the academic year, 4 additional questionnaires were administered at the beginning and end of the fall 2013 and spring 2014 semesters. Results: Both athlete and coach questionnaires were considered reliable (athletes = 0.842, coaches = 0.919). PCA revealed a 3 component model (KMO = 0.798, Bartlett’s test of Sphericity = p < 0.001) with eigenvalues over one explaining 68.88% of total variance. Statistical differences between the pre and all other time points were noted for athlete’s perceptions of the SPEC programs influence on overall performance, skill, strength, speed, power, and understanding of the SPEC monitoring protocols. Coachs’ perceptions were statistically different from pre-to postseason only for skill. Conclusion: The questionnaire was shown reliable and can be considered for future use. The first component of the PCA revealed that perceptions of overall performance are influenced by perceptions of strength, skill, and power and agreement that testing data reflects performance, while the second showed that aerobic and anaerobic endurance as well as speed are all highly correlated and, finally, the third revealed that athletes’ understanding of the SPEC program monitoring increased with return of data. Overall, perceptions of the SPEC programs ability to influence the components assessed by the questionnaire were positive ranging from no different to much better for coaches and athletes. In conclusion, the SPEC athlete monitoring program seems to be a beneficial model for enhancing athletes’ and coaches’ perceptions of certain aspects of performance.

In this study, a theory that identified salience and immediacy as two constructs that significantly determine questionnaire response rates was tested. This theory emphasized the importance of identifying and rating factors that impact the immediacy and salience of a questionnaire to a specific population. It was proposed that factors that make a questionnaire highly immediate and salient to a given population should be identified first, and then implemented into the construction and administration of the questionnaire. In this way, researchers can manipulate the variables, which will maximize the response rate for their specific population before distribution. A questionnaire that is highly immediate and salient to a given population was estimated to achieve a response rate of 80% or higher. The immediacy and salience of several manipulable variables of a questionnaire were rated by a sample characteristically similar to the target population. Three treatments of the questionnaire were sent to three randomly assigned groups of the population. These treatments varied from low, moderate, to high immediacy and salience based on the ratings. An analysis of the ratings revealed a very strong direct relationship between salience and immediacy. Variables of the questionnaire were rated very similarly between the two constructs. Contrary to Christensen's theory, different levels of immediacy and salience were not found to interact. However, a direct relationship was found between immediacy and salience levels, and final response rates, which was consistent with the theory. The order of response rate percentages for each treatment group reflected the degree of immediacy and salience as measured by the raters.

Assessing FV intake among young children is difficult and can be a time- consuming, resource-intensive, and burdensome. The aim of this study was to create a simple, self-assessment tool to estimate and detect changes in FV consumption among fourth and fifth graders. Such a tool would ease the complications and resources of other diet assessment options that are used to measure FV consumption when implementing school-based nutrition programs.The questionnaire provided a moderately valid estimate of lunchtime FV consumption, but it was inconsistent at detecting small, yet important increases in FV consumption between time points. The ability of the questionnaire to measure total FV consumption was also tested and found to be poor. In addition, having the students record what they ate on a food tracker during meals did not improve performance on the questionnaire.The tool examined in this study could provide a reasonable estimate of average lunchtime FV consumption among fourth and fifth grade children, but could not be used to detect sensitive changes in consumption during a FV intervention study. While it is difficult for children to recall dietary information, it beneficial to continue to explore the development of a self-report questionnaire that can accurately assess total FV intake in children.