Made available in DSpace on 2016-06-02T20:00:49Z (GMT). No. of bitstreams: 1 5130.pdf: 6009636 bytes, checksum: 39fc4f891a7ed80a6a53c74fd9de23af (MD5) Previous issue date: 2011-03-30 / The rates of traffic accidents have shown a serious public health issue. The incompatibility between the built environment of cities, the behavior of drivers, the great movement of pedestrians under unsafe conditions, becomes Brazil one of the highest rates of traffic accidents worldwide. Trampling stands as the leading cause of death from accidents involving children from five to ten years old. Often, children at this age are starting school, that´s the point having a window of vulnerability in which both expectations about the demands of adults extrapolate the skills that these children are able to offer, if viewed on condition of pedestrians who are expected mature enough to cross streets safely. It s a huge justification, putting into practice investments researches focused on the preservation and integrity of life of children and teenagers. The school grounds are daily destination for millions of children worldwide, this study tried to identify the perception of groups of people who use the areas surrounding the school, in relation to traffic safety. The opinions were issued through completing questionnaires, using a Likert´s scale guided exclusively for engineering, traffic education and legal effort. This scale is widely used to verify people's opinion for a particular topic, because it requires respondents indicate a degree of agreement or disagreement with a series of statements related to the object of study. The diagnosis of these perceptions can contribute to a better understanding of the school environment, particularly related to traffic safety, offering subsidies to technicians responsible to develop policies, strategies and action plans, aimed at road safety. For purposes didactic only, this paper is divided into six chapters. The first presents the introduction, purpose and structure of the work, the second brings the theoretical explanation and the three "Es" of traffic insurance, the third section describes the scale used for the interpretation of the questionnaires and procedures for analysis of the questionnaires, the fourth shows the importance of the five (5) groups that guided this research, the fifth chapter is flagged with an overview of the schools and the sample size calculation for the analysis of questionnaires and finally the sixth and final chapter presents the conclusions and findings of the research, as well as some recommendations for further research in the area of traffic safety around the school areas. / Os índices de acidentes de trânsito têm se mostrado uma grave questão de saúde pública. A incompatibilidade entre o ambiente construído das cidades, o comportamento dos motoristas, o grande movimento de pedestres sob condições inseguras, faz o Brasil deter um dos mais altos índices de acidentes de trânsito em todo o mundo. O atropelamento se destaca como a principal causa de morte por acidentes envolvendo crianças na faixa etária que oscila entre cinco a dez anos. Frequentemente, as crianças nesta idade estão iniciando a vida escolar, por isso apresentam uma janela de vulnerabilidade na qual tanto as expectativas quanto as demandas dos adultos extrapolam as habilidades que essas crianças têm condições de oferecer, se visualizadas na condição de pedestres de quem se espera maturidade suficiente para realizar uma travessia com segurança. Assim é plenamente justificável, o investimento e a realização de pesquisas com foco na preservação e integridade da vida de crianças e adolescentes. Sendo a área escolar o destino diário de milhões de crianças no mundo todo, este trabalhou procurou identificar a percepção dos grupos de pessoas que utilizam o entorno das áreas escolares, em relação a segurança no trânsito. As opiniões foram emitidas por meio de preenchimento de questionários, utilizando-se a escala de Likert pautado exclusivamente para as áreas de engenharia, educação para o trânsito e esforço legal. Esta escala é amplamente utilizada para se verificar a opinião das pessoas referentes a um determinado tema, pois exige que os entrevistados indiquem um grau de concordância ou discordância, com uma série de afirmações relacionadas ao objeto de estudo. Com o diagnóstico destas percepções é possível contribuir para um maior conhecimento do ambiente escolar, particularmente relacionado à segurança no trânsito, oferecendo subsídios aos técnicos responsáveis na elaboração de políticas, estratégias e planos de ação, voltados à segurança viária. Para efeito meramente didático, este trabalho está dividido em seis capítulos. O primeiro apresenta a introdução, objetivo e estrutura do trabalho, o segundo traz a fundamentação teórica e a explicação dos 3 Es do trânsito seguro, no terceiro capítulo é descrito a escala utilizado para a interpretação dos questionários e os procedimentos de análises dos questionários, o quarto apresenta a importância dos 5 (cinco) grupos que nortearam esta pesquisa, no quinto capítulo é sinalizado com um panorama das escolas e o cálculo amostral para as análises dos questionários e por fim o sexto e último capítulo apresenta as conclusões e resultados da pesquisa, bem como algumas recomendações para novas pesquisas na área de segurança de trânsito no entorno de áreas escolares.

This study aims to look at multiple modern first person shooter games communitiesto see how their perception of gunplay may be similar or differ from one another.The study uses Toh’s (2016) model for players' feelings towards their primaryweapons to form a questionnaire, the questionnaire is based upon previous researchwithin appraisal theory, player goals , and players feelings. The questionnaire wasthen sent out to Apex Legends, Call of Duty: Warzone and Rainbow Six: Siegecommunities to gather their perception of weapon attributes and their effects onplayers. After analysis of the data similarities and differences were found withinspecific weapon attributes that showed how the communities valued variousweapon attributes. Call of Duty: Warzone focused more on lowering time to kill, whileRainbow Six: Siege focused more on being able to accurately breach and hold offenemies in close engagments. Using background research a possible way to showgame developers how to increase a player's play time from the data collected is alsodiscussed. With the help of an acafen approach a discussion on possibilities as towhy the games have different values and preferences is also had.

自１９７１年美國會計原則委員會發布第１９號意見書以來，財務狀況變動表已成為 企業主要報表之一。我國對於此一報表之編製亦逐漸普遍，證管會所公布之證券發行 人財務報告編製準則，及財務會計策員會所公布之財務會計準則公報均有編製此一報 表之規定。該表係一種廣泛的資金觀念，彙述所有財務狀況的變動。近十年來，美國 各界批評及建議更改財務狀況變動表的呼聲不斷，此代表財務狀況變動表需要修正。 本研究係以財務狀況變動表為研究的範圍，其目的旨在求得報表最有用的格式、內容 及資金觀念，並探討各團體（使用者、提供者、學術界）對報表有用性的差異。 本研究於文獻探討中，介紹了１９６０年代前財務狀況變動表的沿革，及１９６０年 代後財務狀況變動表的發展，並彙述美國會計權威機構、學術團體對財務狀況變動表 的批評及建議；實證研究係以財務狀況變動表的使用者、提供者及學術界為受試的對 象。問卷採隨機寄發，內容要求受試者依其有用程度分別給各資金觀念點數，及採用 Likert量表記錄受試者喜好報表的格式和內容，採單因子變異數分析、ｔ檢定及多變 量分析作統計檢定，以其結果求得各團體所希望報表的格式、內容及資金觀念，從而 提供我國財務會計準則委員會制定原則的參考。

This study examined the impact of the National Science Foundation's Research Experience for Teachers (RET) in engineering at University of North Texas on students after their teachers' participation in the program. Students were evaluated in terms of self-efficacy, knowledge of engineering, perceptions of engineering, and interest in engineering. A 22-item Likert pre/post survey was used for analysis, and participants included 589 students from six high schools, one middle school, and one magnet school. Paired surveys were analyzed to determine if there was a statistically significant difference in attitudes and knowledge after teachers implemented lessons from their time at the RET. Surveys were also analyzed to determine if there was a statistically significant difference in student response based on gender or student school type. Results showed no statistically significant difference in the self-efficacy of students, however there was a statistically significant difference in knowledge, perceptions, and interest in engineering. In addition, there was a statistically significant difference between genders on an isolated question, and seven out of the 22 Likert questions showed a statistically significant difference between student school types.

Occupational and environmental epidemiological studies often involve ordinal data, including antibody titer data, indicators of health perceptions, and certain psychometrics. Ideally, such data should be analyzed using approaches that exploit the ordinal nature of the scale, while making a minimum of assumptions. In this work, we first review and illustrate the analytical technique of ordinal logistic regression called the "proportional odds model". This model, which is based on a constrained ordinal model, is considered the most popular ordinal model. We use hypothetical data to illustrate a situation where the proportional odds model holds exactly, and we demonstrate through derivations and simulations how using this model has better statistical power than simple logistic regression. The section concludes with an example illustrating the use of the model in avian and swine influenza research. In the middle section of this work, we show how the proportional model assumption can be relaxed to a less restrictive model called the "trend odds model". We demonstrate how this model is related to latent logistic, normal, and exponential distributions. In particular, scale changes in these potential latent distributions are found to be consistent with the trend odds assumption, with the logistic and exponential distributions having odds that increase in a linear or nearly linear fashion. Actual data of antibody titer against avian and swine influenza among occupationally- exposed participants and non-exposed controls illustrate the fit and interpretation of the proportional odds model and the trend odds model. Finally, we show how to perform a multivariable analysis in which some of the variables meet the proportional model assumption and some meet the trend odds assumption. Likert-scaled data pertaining to violence among middle school students illustrate the fit and interpretation of the multivariable proportional-trend odds model. In conclusion, the proportional odds model provides superior power compared to models that employ arbitrary dichotomization of ordinal data. In addition, the added complexity of the trend odds model provides improved power over the proportional odds model when there are moderate to severe departures from proportionality. The increase in power is of great public health relevance in a time of increasingly scarce resources for occupational and environmental health research. The trend odds model indicates and tests the presence of a trend in odds, providing a new dimension to risk factors and disease etiology analyses. In addition to applications demonstrated in this work, other research areas in occupational and environmental health can benefit from the use of these methods. For example, worker fatigue is often self-reported using ordinal scales, and traumatic brain injury recovery is measured using recovery scores such as the Glasgow Outcome Scale (GOS).

This thesis reports on the perceptions held by second year preservice primary teachers and their tutors/supervisors of a 1990 microteaching program at a regional university in Queensland. Perceptions were ascertained on (a) the skills addressed, (b) peer and tutor feedback, (c) the self evaluation techniques used, (d) the content level taught, (e) the videotaping of the sessions, and (f) the effectiveness of the program in the continuing development of teaching skills for preservice teachers. Perceptions were collected using a questionnaire designed for the purpose. The questionnaire incorporates fixed response options, for which percentages of those agreeing with each response are presented in tabular form. It also invites open ended responses which are coded according to the areas designated of interest for the study. A Likert type rating scale is used to ascertain opinions on the effectiveness of the program for developing particular classroom teaching skills. Results of the study indicate that for the participants, microteaching is appropriate and effective in helping to provide prospective teachers with experiences that complement practice teaching in schools, but that the actual structure and components of any such program requires some discussion. Analysis indicates a need to vary microteaching programs from those of many traditional approaches based on the early Stanford model. The writer suggests the concept of a teaching-learning laboratory based on a macro teaching skill approach with peers as more appropriate for current preservice teacher education.

The students' expectations must be met to ensure their overall satisfaction. Because of this student satisfaction has become a measurement tool with which the universities can compete against each other in order to attract potential students and also a higher level of internal and external funding. This thesis deals with students' overall satisfaction in tourism education at Dalarna University in Sweden. It is important to understand what it takes for the universities to be able to produce a motivated workforce for the communities and how satisfied students could help in achieving this goal. Sweden was selected because of the recent introduction of tuition fees, in 2010, which has made it even more crucial to understand the factors affecting students' satisfaction. The method chosen for conducting this study was a questionnaire where the students of Dalarna University were asked to rate different aspects of their overall experience on a Likert scale. The research was conducted via Facebook and email questionnaire. The results show different levels of satisfaction based on the tourism programmes and gender for example. The major finding from this research implicate that the social conditions and surrounding city categories are the most influential when it comes to the overall satisfaction of students at Dalarna University. The results give the university and the city of Borlänge an insight on issues that really matter to the students and how to improve them.

The aim of this study is to explore the relationship between knowledge transfer and innovation. The literature documents that increasing knowledge transfer can both increase and decrease an organisation's capability to innovate. This study proposes a model that integrates these two theoretical standpoints and in doing so hypothesizes a non-linear (parabolic) relationship between knowledge transfer and innovation. Empirical research to date, including the work of Storey and Kelly (2002), document a linear relationship between knowledge transfer and innovation. In order to investigate the possibility of a non-linear relationship this study proposes and tests refinements to Storey and Kelly's methodology. A refined survey questionnaire was sent to all the local government councils within two Australian states and both linear and quadratic statistical analyses were performed. The results of this pilot study revealed linear relationships between four of the six knowledge transfer questions and the innovation measurement question. A further refinement to the methodology is recommended before a non-linear relationship between knowledge transfer and innovation is rejected.

Submitted by Divisão de Documentação/BC Biblioteca Central (ddbc@ufam.edu.br) on 2017-02-24T09:41:56Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertação - Marcos S. Silva.pdf: 1859673 bytes, checksum: e43ded15a9313ef8f0670efa6eeb0069 (MD5) / Approved for entry into archive by Divisão de Documentação/BC Biblioteca Central (ddbc@ufam.edu.br) on 2017-02-24T09:42:11Z (GMT) No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertação - Marcos S. Silva.pdf: 1859673 bytes, checksum: e43ded15a9313ef8f0670efa6eeb0069 (MD5) / Approved for entry into archive by Divisão de Documentação/BC Biblioteca Central (ddbc@ufam.edu.br) on 2017-02-24T09:42:25Z (GMT) No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertação - Marcos S. Silva.pdf: 1859673 bytes, checksum: e43ded15a9313ef8f0670efa6eeb0069 (MD5) / Made available in DSpace on 2017-02-24T09:42:25Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertação - Marcos S. Silva.pdf: 1859673 bytes, checksum: e43ded15a9313ef8f0670efa6eeb0069 (MD5) Previous issue date: 2016-10-20 / This study aimed to measure the quality perceived by the students who attend classes in experimental physics laboratories of the Federal University of Amazonas, where there was the most important attributes for the students strengths and weaknesses of the Laboratory and the opportunities for improvement. The method used was an exploratory research with case study through questionnaires with the technicians, teachers and students, the latter being in the SERVQUAL model, applying a quali-quantitative analysis, which allowed the evaluation of the attributes of Physics Laboratory. It was concluded that the three classes have a common attribute as the weakest point, which is the amount of materials and equipment, and as a strong point, was obtained for the students, the availability of laboratory and safety to perform the experiments, for technicians, a good knowledge of the instruments and equipment and for the teachers the importance of the participation of technicians in the experimental classes. The results enabled the knowledge of how students perceive the quality of experimental classes and main improvement opportunities to acquire more equipment with new technologies and the purchase and installation of projectors in laboratories. / Este trabalho objetivou medir a qualidade percebida pelos discentes que frequentam as aulas experimentais nos Laboratórios de Física da Universidade Federal do Amazonas, onde se verificou os atributos mais importantes para os alunos, pontos fortes e fracos do Laboratório e as oportunidades de melhorias. O método utilizado foi uma pesquisa exploratória com estudo de caso através de questionários com os Técnicos, Professores e Alunos, sendo este último no modelo SERVQUAL, com aplicação de uma análise quali-quantitativa, que possibilitou a avaliação dos atributos do Laboratório de Física. Concluiu-se que as três classes tiveram um atributo comum como ponto mais fraco, sendo este a quantidade de materiais e equipamentos, e como ponto forte, obteve-se, para os discentes, a disponibilidade do Laboratório e a segurança para realizar os experimentos, para os Técnicos, um bom conhecimento sobre os instrumentos e equipamentos e para os Professores a importância da participação dos Técnicos durante as aulas experimentais. Os resultados obtidos possibilitaram o conhecimento de como os alunos percebem a qualidade das aulas experimentais e como principais oportunidades de melhorias a aquisição de mais equipamentos com novas tecnologias e aquisição e instalação de projetores nos Laboratórios

本論文では大規模カテゴリカルデータのデータ解釈の場面で生じる問題を考えた．データが大規模な場合，クラスター分析や視覚化などで，データの潜在的な構造を調べる方法が有用とされるが，対象ごとにカテゴリの解釈が異なったり，同じ属性でも回答傾向が異なったりすると解釈が複雑になる．本論文ではそのように既存手法をシンプルに適用するのでは解釈が難しいようなデータに対して，よりわかりやすい解釈をするための手法を開発した． / Large-scale categorical data are often obtained in various fields. As an interpretation of large-scale data tends to be complicated, methods to capture the latent structure in data, such as a cluster analysis and a visualization method are often used to make data more interpretable. However, there are some situations where these methods failed to capture the latent structure that is interpretable (e.g., interpretation of categories by each respondent is different). Therefore in this paper, two problems that often occur in large-scale categorical data analysis is considered, and new methods to address these issues are proposed. / 博士(文化情報学) / Doctor of Culture and Information Science / 同志社大学 / Doshisha University