Esta pesquisa qualitativa procurou investigar os processos inferenciais mobilizadas para a compreensão das tiras jornalísticas, focalizando mais especificamente os prováveis processos de geração de inferências realizados pelo leitor. O estudo dos processos inferenciais, bem como considerações referentes aos gêneros discursivos constituíram a base do segundo capítulo. Nele visamos a uma fundamentação dos gêneros midiáticos impressos e dos tipos de inferências necessárias para a construção de sentido na leitura das tiras jornalísticas. O corpus analisado neste trabalho foi constituído por cinco tiras do personagem Hagar, o horrível. Discutimos as estratégias mobilizadas no momento da leitura das tiras, tomando como ponto de partida as marcas lingüísticas oferecidas pelo texto icônico-verbal. Adotamos como concepção de língua o modelo sociocognitivista-interacional. Buscamos investigar quais inferências são produzidas ao longo da leitura. Percebemos que o processo inferencial está relacionado tanto aos esquemas mentais dos sujeitos quanto ao seu contexto pessoal, de modo que, utilizando-se destas duas fontes de informação extratextual, os sujeitos buscam estabelecer o sentido do texto com a realização de inferências lógicas, informativas e elaborativas. O objetivo central desta pesquisa foi apresentar uma proposta pedagógica voltada para a elaboração de estratégias de leitura do gênero discursivo tiras jornalísticas, o qual não foi alcançado, pois não foi possível proceder às leituras de uma forma homogênea, nem submeter as tiras em análise a uma única estratégia de leitura, fato que vem a reafirmar a natureza da leitura como elemento vivo, inconstante e que se modifica a cada processo de interação, pois não há uma delimitação concreta da perspectiva a ser tomada no momento da compreensão do texto, uma determinação do lugar social do leitor, um contexto determinado e um nível específico de análise do texto previamente definido para o leitor proceder à leitura e à interpretação desse gênero midiático. / This qualitative research sought to investigate the processes inferential mobilized to understanding the newspaper comics, focusing more specifically the procedures likely to generate inferences made by the reader. The study of inferential processes as well as considerations relating to gender discourse formed the basis of the second chapter. It aiming for a rationale for printed media genres and types of inferences needed for the construction of meaning in reading the newspaper comics. The body examined in this study was made up of five strips of character Hagar, the ugly. We discussed the strategies deployed at the time of reading the comics, taking as its point of departure marks the language offered by the icônico-verbal. We as a design language of the model sociocognitivista-interactional. The main objective of this research was to present a proposal focused on educational strategies to reading the strip discursive journalistic genre, which has not been achieved because we could not make the readings of a homogeneous, or submit to an examination into strips Read-only strategy, a fact that comes to reaffirm the nature of reading as a living, inconsistent and that changes every process of interaction, because there is no concrete definition of perspective to be taken at the time of understanding of the text, a determination of social place of the reader, given a context and a specific level of analysis of the text previously defined for the reader to read and the interpretation of that genre media.

L’objectif de cette thèse est d’étudier la flexion des verbes, des noms et des adjectifs du catalan central standard. Elle s’inscrit dans une approche inférentielle et réalisationnelle de la morphologie (cf. Stump 2001) et applique une analyse thématique aux paradigmes examinés (cf. Bonami & Boyé 2003). Trois problématiques de la flexion en catalan sont abordées. La première concerne la tendance à réduire, via des règles phonologiques, l’inventaire du matériel mémorisé dans le lexique. La considération d’un nombre important de données montre que certaines analyses sont basées sur des représentations sous-jacentes qui n’apparaissent pas toujours en surface et que certains processus phonologiques postulés ne sont pas systématiques. La seconde problématique renvoie à la répartition des verbes en classes flexionnelles et à leur distinction en réguliers et irréguliers. L’analyse proposée s’oppose aux travaux antérieurs au sens où la répartition en classes émerge des différentes configurations induites par les formes fléchies elles-mêmes et la régularité d’un lexème est déterminée à partir d’un ensemble de relations implicatives par défaut. La troisième problématique concerne l’expression du genre dans la flexion nominale et adjectivale (y compris dans les formes du participe passé des verbes). Dans ce travail, les séquences finales des nominaux sont dissociées de l’expression du genre. Elles sont considérées comme des éléments du thème et participent à définir, en association avec les variations thématiques non prédictibles, un ensemble de classes flexionnelles qui s’éloigne de celui proposé dans les travaux antérieurs. / The purpose of this Ph.D. is to study verbal, nominal and adjectival inflection in standard central Catalan. It entails an inferential and realizational approach to morphology (cf. Stump 2001) and applies a thematic analysis to the discussed paradigms (cf. Bonami & Boyé 2003). Three issues of Catalan inflexion are addressed. The first concerns the tendency to reduce, from phonological rules, the material inventory stored in the lexicon. Taking into account a large amount of data demonstrates that some analyses are based on underlying representations that do not always appear at the surface level and that some of the postulated phonological processes are not systematic. The second issue refers to verbs division into inflectional classes and to regular and irregular distinction. The analysis we propose is opposed to previous works in that classes division merges from the different configurations induced by inflectional forms themselves and that regularity is determined from a set of default implicative relations. The third issue concerns gender expression in nominal and adjectival inflection (including in the past participle forms of verbs). In this research work, final nominal sequences are dissociated from gender expression. They are considered as stem elements and contribute to define, in association with unpredictable stem variations, a set of inflectional classes deviating from the one proposed in previous works. / L’objectiu d’aquesta tesi és l’estudi de la flexió dels verbs, dels noms i dels adjectius en català central estàndard. Segueix una concepció inferencial i realitzacional de la morfologia (cf. Stump 2001) i aplica una anàlisi temàtica als paradigmes estudiats (cf. Bonami & Boyé 2003). En aquest model, l’expressió de les propietats morfosintàctiques, considerades com l’aplicació d’operacions fonològiques a un lexema, són parcialment independents de les unitats que les realitzen. Aquest treball es focalitza principalment en tres problemàtiques fonamentals de la flexió verbal i nominal del català : (1) la tendència a reduir la informació memoritzada a partir de regles fonològiques, (2) el repartiment dels verbs en classes flexionals i (3) l’expressió del gènere dins la flexió nominal i adjectival. La primera problemàtica concerneix la tendència a reduir, mitjançant regles fonològiques, l’inventari del material fonològic i morfològic que cal memoritzar en català. Aquest tipus d’enfocament implica, en alguns treballs precedents, basar les anàlisis sobre representacions subjacents que mai no aparareixen al nivell superficial i postular processos fonològics que no tenen la regularitat esperada. La segona problemàtica abordada és la relativa al repartiment dels verbs en classes de flexió i a la distinció entre verbs regulars i irregulars. Tradicionalment, els verbs del català estan organitzats en tres classes flexionals, dues de les quals estan subdividides. En les anàlisis que no parteixen d’un criteri ortogràfic, aquesta tripartició es basa en la presència d’elements segmentals dins de les formes flexionals. El punt de desacord es troba principalment en el repartiment en subclasses i la identificació dels verbs irregulars de la classe II, que són diferents segons els autors (cf. Mascaró 1983 ; Viaplana 1986). D’acord amb la perspectiva que adopto, l’organització en classes flexionals sorgeix de les diferents configuracions que emergeixen de les formes flexionals. Un lexema regular correspon a un lexema el paradigma del qual es pot deduir completament a partir d’una forma i un conjunt de relacions implicatives per defecte. Com a conseqüència, el repartiment que proposo s’oposa als que ofereixen les gramàtiques tradicionals i els treballs més recents.La tercera problemàtica discutida en aquesta tesi es refereix a l’expressió del gènere dels noms i dels adjectius, incloses les formes del participi dels verbs. Tradicionalment, algunes seqüències finals dels nominals s’han analitzat com a marques de gènere o bé com a marcadores de classes flexionals. Tanmateix, els criteris definits per identificar-les són problemàtics. A més, les seqüències finals no permeten inferir de manera determinista el gènere o la classe d’un nominal. Segons l’anàlisi proposada en aquesta tesi, aquestes seqüències estan dissociades de l’expressió del gènere. Són elements que formen part del tema i que, juntament amb les variacions temàtiques que no són predictibles, permeten establir un conjunt de classes flexionals que s’allunya dels tractaments oferts en els treballs precedents.

Purpose: This study examines the classification accuracy and interrater reliability of a dynamic assessment (DA) of inferential word learning designed to accurately identify kindergarten through sixth-grade students with and without language disorder. Method: The participants included 127 school-age children from a mountain west school district who were administered a DA of inferential word learning that entailed a pretest, a teaching phase, an examiner rating of the child's ability to infer word meaning (modifiability), and posttests. Results: Hierarchical logistic regression and receiver operator characteristic (ROC) analyses revealed that combining all posttests, the modifiability total, and the final examiner judgement scores from this DA yielded the strongest sensitivity (.83) and specificity (.80). The static measures and the dichotomized final examiner judgement had excellent reliability; yet the individual modifiability measures (with the exception of disruption and frustration) had poor reliability. Conclusion: In concordance with a previous study, results indicate that a dynamic assessment of inferential word learning may be an efficacious method of identifying language disorders in school-age populations.

Purpose: This study examines the classification accuracy and interrater reliability of a dynamic assessment (DA) of inferential word learning designed to accurately identify kindergarten through sixth-grade students with and without language disorder. Method: The participants included 127 school-age children from a mountain west school district who were administered a DA of inferential word learning that entailed a pretest, a teaching phase, an examiner rating of the child's ability to infer word meaning (modifiability), and posttests. Results: Hierarchical logistic regression and receiver operator characteristic (ROC) analyses revealed that combining all posttests, the modifiability total, and the final examiner judgement scores from this DA yielded the strongest sensitivity (.83) and specificity (.80). The static measures and the dichotomized final examiner judgement had excellent reliability; yet the individual modifiability measures (with the exception of disruption and frustration) had poor reliability. Conclusion: In concordance with a previous study, results indicate that a dynamic assessment of inferential word learning may be an efficacious method of identifying language disorders in school-age populations.

京都大学 / 0048 / 新制・課程博士 / 博士(工学) / 甲第18311号 / 工博第3903号 / 新制||工||1599(附属図書館) / 31169 / 京都大学大学院工学研究科化学工学専攻 / (主査)教授 長谷部 伸治, 教授 大嶋 正裕, 教授 宮原 稔 / 学位規則第4条第1項該当 / Doctor of Philosophy (Engineering) / Kyoto University / DFAM

The aim of the study is to generate knowledge about what students in years 4 and 5 (9-12 years old) need to discern in order to draw conclusions about a protagonist’s character traits in a fictional text, and how this ability can be developed. The method chosen to answer the research questions is Learning Study, an iterative classroom-based approach. Two primary school teachers in Swedish and the teacher researcher worked together. They collaborated to design, teach, evaluate, refine, and analyse a series of six lessons in a cyclic process with the Variation Theory as theoretical framework. The empirical data consists of pre- and post-lesson assessments, and video recordings of the lessons. The analyses resulted in five qualitatively different categories and four critical aspects. It is suggested that in order for the student to develop the ability to draw conclusions about a protagonist’s character traits, it is critical: (a) to discern that the protagonist’s character traits, both reproduced (explicit) and implied (implicit), are based in the text, (b) to discern, in the text, descriptions of how a protagonist for example acts, reacts, feels, thinks, and interacts with other characters in the story, as this could facilitate drawing conclusions about the protagonist’s (implicit) character traits, (c) to experience that when conclusions about the protagonist’s (implicit) character traits are related to how a protagonist acts, it is possible to discern what in the text the conclusion is based on, and (d) to experience that conclusions about aprotagonist’s (implicit) character traits can be discerned when they are linked to a character/person who is outside the story (eg in another story, film, or in real life).

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This thesis investigates the application of latent variable methods to three combustion processes. Multivariate analysis of flame images and process data is performed to predict important quality parameters and monitor flame stability. The motivation behind this work is to decrease operational costs and greenhouse gases in these energy intensive processes. The three combustion processes studied are a lime kiln, a basic oxygen furnace and a coal-fired boiler. In lime kiln operation, the main goal is to stabilize final product temperature in order to reduce fouling and energy costs. Due to long process dynamics, prediction of product temperature is required at least one hour in advance for potential use in a control scheme. Several methods for extracting features from flame images were investigated for the prediction of the temperature. The best method is then combined with process data in a PLS model that also incorporates dynamic information. The analysis revealed that prediction one hour into the future is successful using latent variable methods. In the basic oxygen furnace analysis, the main goal is to predict end-point carbon of the batch process. Termination of the batch as soon as the desired carbon is attained reduces oxygen consumption and thus operational cost. Traditional image analysis is used to identify a constant field of view in the flame images. Multivariate image feature extraction methods were then used in combination with process data to successfully predict the final carbon content of the heat. The coal-fired boiler analysis focuses on monitoring of flame stability at different production and air to fuel levels of the boiler. Prediction of energy efficiency and off-gas chemistry from flame images is also investigated. An unexpected result was the ability to use the installed cameras for localized fouling monitoring. This thesis showed that the use of multivariate analysis of flame images and process data in combustion process is very promising. / Thesis / Master of Applied Science (MASc)

Research in consumer behavior has focused predominantly on how consumers make purchase decisions. However, much less attention has been directed toward examining post-purchase behaviors. In this dissertation, I examine how ownership affects individuals' disposal decisions of their current possessions. In essay 1, I investigate how differences in duration of ownership affect consumers' food waste behaviors. I demonstrate that the same food products are more likely to be wasted as well as wasted more of when they are owned for a longer duration (vs. purchased more recently). I also delineate how this wastage can be reduced. In essay 2, I explore how a specific post-ownership experience, evaluations (positive vs. negative), influences consumers' recycling behaviors, even when these evaluations (e.g., taste of a drink) do not affect recyclability (e.g., of the bottle). I demonstrate that consumers will be more likely to recycle products associated with positive (vs. negative) evaluations, and, thus, will be more likely to recycle a drink's bottle when the taste is evaluated more positively. / Doctor of Philosophy / When thinking about the field of consumer behavior, most might believe it to involve studying how consumers evaluate products and make purchase decisions. Very few might believe that studying post-purchase behaviors also falls within the realm of consumer behavior. Unfortunately, these beliefs are quite common, and are not held by lay people alone. In fact, in the past, even researchers thought of consumer research as being synonymous with buyer behavior. However, researchers now recognize that consumer behavior is a dynamic ongoing process, which does not just start and end with product purchase. In this dissertation, I focus on one type of consumers' post-purchase behavior, disposal decisions. Specifically, I look at how ownership affects individuals' disposal decisions of their current possessions. In essay 1, I focus on consumers' food waste behavior. I study how differences in how long they have owned a food product (duration-of-ownership) affect their food evaluations as well as food waste behavior. I find that even when two food products are otherwise identical (i.e., same manufacturing/expiration dates, not expired, previously unopened), consumers are more likely to waste as well as waste more of the one purchased earlier (a longer duration-of-ownership) than that purchased more recently (a shorter duration-of-ownership). I also suggest one strategy to help reduce this food wastage. In essay 2, I focus on consumers' recycling behavior. I study how product evaluations affect consumers' recycling decisions. I find that even when these evaluations (e.g., taste of a drink) have nothing to do with the container (e.g., bottle of the drink), consumers are more likely to recycle the drink's bottle when they like the taste than when they do not like the taste of the drink.