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The Global ETD Search service is a free service for researchers
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Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 51 to 55 of 55 (0.049 seconds)Spelling suggestions: "subject:"env"" "subject:"envi""
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Grundskollärares arbetsmotivation : Med inriktning på individuell lönesättning / Elementary school teachers’ work motivation : with focal point on individual wage settingFredriksson, Erik January 2017 (has links)
I övergripande kollektivavtal på svensk arbetsmarknad framgår en strävan efter ett positivt samband mellan lön, motivation och resultat som en följd av individuell lönesättning. Denna studie undersöker individuell lönesättnings eventuella påverkan på arbetsmotivation hos lärare, kort efter att en statligt finansierad lönesatsning hade höjt lönerna för många av dessa. Studien har i huvudsak kvalitativ ansats och har genomförts med hjälp av ett teoretiskt ramverk bestående av self determination theory, teorier om avund och rättviseteori. För att undersöka om individuell lönesättning påverkar grundskollärares arbetsmotivation genomfördes intervjuer med 8 respondenter på två skolor i en svensk kommun, som även fick besvara en enkät om arbetsmotivation. Studiens resultat tyder på att individuell lönesättning förvisso kan föranleda positiva arbetsmotivationseffekter hos personer som premieras med högre lön, men att de som missgynnas i den individuella lönesättningen riskerar att få mindre självdeterminerad arbetsmotivation och/eller minska sin arbetsinsats för att utjämna upplevd orättvisa. Utöver detta riskerar individuell lönesättning att försämra relationer mellan kollegor, vilket kan innebära att arbetsmotivation blir mindre självdeterminerad, både hos den som främjas av individuell lönesättning och den som missgynnas.
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Связь счастья с нравственными нормами-запретами и добродетелями : магистерская диссертация / The connection of happiness with moral norms, sins and virtuesРоманова-Погребняк, О. Н., Romanova-Pogrebnyak, O. N. January 2021 (has links)
Объектом исследования явилось счастье. Предметом исследования стала связь счастья с добродетелями и нравственными нормами-запретами (грехами). Магистерская диссертация состоит из введения, двух глав, заключения, списка литературы (56 источников) и приложения, включающего в себя бланки применявшихся методик. Объем магистерской диссертации 98 страниц, на которых размещены 5 рисунков и 18 таблиц. Во введении раскрывается актуальность проблемы исследования, разработанность проблематики, ставятся цель и задачи исследования, определяются объект и предмет исследования, формулируются основная и дополнительные гипотезы, указываются методы и эмпирическая база, а также этапы проведения исследования, научная новизна, теоретическая и практическая значимость работы. Первая глава включает в себя обзор иностранной и отечественной литературы по теме счастья, добродетелей и достоинств личности, а также греха как синонима нравственной нормы-запрета. Выводы по первой главе представляют собой итоги по изучению теоретического материала. Вторая глава посвящена эмпирической части исследования. В ней представлено описание организации и методов проведенного исследования и результатов, полученных по всем использованным методикам: Обновленный Оксфордский опросник счастья (Oxford Happiness Inventory), Опросник достоинств личности (ОД) Personal Virtues Questionnaire (PVQ), шкалы самооценки счастья, алчности, гнева, гордыни, похоти, зависти, уныния, чревоугодия. Также в главе представлен корреляционный и факторный анализ результатов исследования. Выводы по второй главе включают в себя основные результаты эмпирического исследования. В заключении в обобщенном виде изложены результаты теоретической и эмпирической частей работы, а также выводы по выдвинутым гипотезам, обоснована практическая значимость исследования и описаны возможные перспективы дальнейшей разработки данной проблематики. / The object of the study was happiness. The subject of the research was the connection between happiness and virtues and moral norms-prohibitions (sins). The master's thesis consists of an introduction, two chapters, a conclusion, a bibliography (56 sources) and an appendix, which includes the forms of the applied techniques. The volume of the master's thesis is 98 pages, which contain 5 figures and 17 tables. The introduction reveals the relevance of the research problem, the elaboration of the problem, sets the goal and objectives of the research, determines the object and subject of the research, formulates the main and additional hypotheses, indicates the methods and empirical base, as well as the stages of the research, scientific novelty, theoretical and practical significance of the work. The first chapter includes a review of foreign and domestic literature on the topic of happiness, virtues and dignity of the individual, as well as sin as a synonym for the moral norm-prohibition. Conclusions for the first chapter represent the results of the study of theoretical material.
The second chapter is devoted to the empirical part of the study. It provides a description of the organization and methods of the study and the results obtained for all the methods used: the updated Oxford Happiness Inventory, the Personal Virtues Questionnaire (PVQ), self-assessment scales of happiness, greed, anger, pride, lust, envy, despondency, gluttony. The chapter also presents the correlation and factor analysis of the research results. The conclusions of the second chapter include the main findings of the empirical study. In the conclusion, in a generalized form, the results of the theoretical and empirical parts of the work, as well as conclusions on the hypotheses put forward, are presented, the practical significance of the study is substantiated and possible prospects for the further development of this problem are described.
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Three essays in matching mechanism designNesterov, Alexander 26 September 2016 (has links)
In diese Dissertation, betrachte ich das Problem der Aufteilung der unteilbaren Objekte unter Agenten, ihren Vorlieben entsprechend, und die Transfers fehlen. In Kapitel 1 studiere ich den Kompromiss zwischen Fairness und Effizienz in der Klasse der strategy-proof Aufteilungsmechanismen. Das wichtigste Ergebnis ist, dass für die strategy-proof Mechanismen folgende Effizienz- und Fairness-Kriterien nicht miteinander vereinbar sind: (1) Ex-post-Effizienz und Neidfreiheit, (2) Ordnung-Effizienz und schwache Neidfreiheit und (3) Ordnung-Effizienz und gleiche-Teilung-untere-Grenze. In Kapitel 2 ist der Fokus auf zwei Darstellungen einer Zuteilung: als probabilistische Zuordnung und als Lotterie über deterministische Zuordnungen. Um die Gestaltung der praktischen Lotterie-Mechanismen zu erleichtern schlagen wir neue Werkzeuge für den Erhalt der stochastischen Verbesserungen bei Lotterien vor. Als Anwendungen schlagen wir Lotterie Mechanismen, die die weit verbreiteten Random serial dictatorship Mechanismus verbessern, und eine Lotterie-Darstellung seiner Konkurrent, die Probabilistic serial Mechanismus, vor. In Kapitel 3 schlage ich einen neuen Mechanismus vor, der Schüler an Grundschulen zuweist: Adaptive Acceptance (AA). AA sammelt von Neumann-Morgenstern Präferenzen von Studenten über Schulen und implementiert die Zuordnung unter Verwendung eines iterativen Verfahrens, das ähnlich der vorherrschenden Immediate Acceptance (IA) ist. AA verfügt über eine starke Kombination von Anreize und Effizienzeigenschaften im Vergleich zu IA und sein Rivale, Deferred Acceptance (DA). / I consider the problem of allocating indivisible objects among agents according to their preferences when transfers are absent. In Chapter 1, I study the tradeoff between fairness and efficiency in the class of strategy-proof allocation mechanisms. The main finding is that for strategy-proof mechanisms the following efficiency and fairness criteria are mutually incompatible: (1) Ex-post efficiency and envy-freeness, (2) ordinal efficiency and weak envy-freeness and (3) ordinal efficiency and equal division lower bound. In Chapter 2, the focus is on two representations of an allocation when randomization is used: as a probabilistic assignment and as a lottery over deterministic assignments. To help facilitate the design of practical lottery mechanisms, we provide new tools for obtaining stochastic improvements in lotteries. As applications, we propose lottery mechanisms that improve upon the widely-used random serial dictatorship mechanism, and a lottery representation of its competitor, the probabilistic serial mechanism. In Chapter 3, I propose a new mechanism to assign students to primary schools: the Adaptive Acceptance rule (AA). AA collects von Neumann-Morgenstern utilities of students over schools and implements the assignment using an iterative procedure similar to the prevalent Immediate Acceptance rule (IA). AA enjoys a strong combination of incentive and efficiency properties compared to IA and its rival, the Deferred Acceptance rule (DA). In case of strict priorities, AA implements the student-optimal stable matching in dominant strategies, which dominates each equilibrium outcome of IA. In case of no priorities, AA is ex-post efficient while some equilibrium outcomes of IA are not; also, AA causes loss of ex-ante efficiency less often than DA. If, in addition, students have common ordinal preferences, AA is approximately strategy-proof and ex-ante dominates DA.
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Le discours des vices et des vertus aux époques carolingiennes et ottonienne. De l'écrit à l'image (IXe - XIe siècle) / The discourse of vices and virtues in the Carolingian and Ottonian periods. From writing to image (9th-11th century)Rodrigues, Perrine 17 October 2018 (has links)
Le discours des vices et des vertus est une étude qui porte sur la définition des notions de bien et de mal, de droit et d’interdit dans le cadre de la renouatio carolingienne, débutée sous le règne de Charlemagne et poursuivit sous ses successeurs, puis redynamisée sous le règne des Ottoniens. Les genres littéraires et artistiques où apparaissent les allégories des vices et des vertus constituent un corpus très varié de sources (judiciaire, morale, iconographique…). La diversité des sources permet de faire émerger la définition d’un idéal permettant de conduire l’homme à son salut, tout en mettant en place des codes moraux et une norme qui permettent d’encadrer la société dans tous les domaines. / The discourse of vices and virtues is a study which deals with the definition of the notions of good and evil, law and prohibition in the context of Carolingian renouatio, begun under the reign of Charlemagne and continued under his successors, then revitalized under the reign of Ottonians. The literary and artistic genres in which allegories of vices and virtues appear, constitute a very varied corpus of sources (judicial, moral, iconographic, etc.). The diversity of sources makes it possible to emerge the definition of an ideal allowing to lead the man to his salvation, while setting up moral codes and a norm which make it possible to regulate the society in all areas.
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Geschwisterrivalitäten im Buch Genesis : Eine literaturwissenschaftliche Analyse ausgewählter Geschwisterrivalitäten / Sibling rivalries in Genesis : a literary analysis of selected sibling rivalriesMartella, Immanuel Matthäus 11 1900 (has links)
Genesis ist ein Buch von Familiengeschichten, welche durchgehend von Konflikten geprägt sind. Insbesondere gilt dies für Rivalitäten zwischen Brüdern. Häufige Vertauschungsepisoden und weitere Katalysatoren entfachen Konflikte, die die familiäre Kontinuität stets gefährden. Die Geschwisterriva-litäten wurden in der Forschung ausgiebig behandelt, doch die Analyse verbindender und wiederkeh-render literarischer Motive zwischen den Erzählungen wurde bisher nicht ausreichend erforscht. Daher untersucht die vorliegende Studie drei Hauptrivalitäten zwischen Brüdern in ihren literarischen Verbindungen: Kain und Abel, Jakob und Esau sowie Josef und seine Brüdern. Dabei werden beson-ders die Abschnitte analysiert, die den Ausgangspunkt, die Eskalation und die Auflösung dieser Kon-flikte behandeln. Als Ergebnis der Studie werden lexikalische und thematische Motive, sowie Motive im Handlungsverlauf zwischen den Erzählungen erarbeitet. Die beschriebenen Motive stellen ein dicht verwobenes literarisches Netzwerk zwischen den Erzählungen dar. Sie zeigen einen narrativen Span-nungsbogen auf, der vom urgeschichtlichen Brudermord zur Bruder-Vergebung geht und sich im Verlauf stets am Rande eines Brudermords bewegt
Genesis is a book of family histories which are marked throughout by conflict. This applies in particular to rivalry between brothers. Frequent episodes of reversals and other catalysts ignite conflicts which continually endanger family continuity. Although sibling rivalry has been extensively addressed by the academic research, the analysis of interconnected and recurrent literary motifs among the stories has not yet been sufficiently explored. Therefore, the present study investigates the literary connections among three principal rivalries: Cain and Abel, Jacob and Esau and Joseph and his brothers. This includes, in particular, the analysis of those texts which deal with the origin, escalation and resolution of these conflicts. As a result of this study, lexical and thematic motifs, as well as motifs of plot development among the stories are worked out. These motifs present a tightly interwoven narrative network among the stories. They reveal a narrative arc of suspense which ranges from the primeval fratricide to fraternal forgiveness, teetering continually on the brink of fratricide / Genesis is a book of family histories which are marked throughout by conflict. This applies in particular to rivalry between brothers. Frequent episodes of reversals and other catalysts ignite conflicts which continually endanger family continuity. Although sibling rivalry has been extensively addressed by the academic research, the analysis of interconnected and recurrent literary motifs among the stories has not yet been sufficiently explored. Therefore, the present study investigates the literary connections among three principal rivalries: Cain and Abel, Jacob and Esau and Joseph and his brothers. This includes, in particular, the analysis of those texts which deal with the origin, escalation and resolution of these conflicts. As a result of this study, lexical and thematic motifs, as well as motifs of plot development among the stories are worked out. These motifs present a tightly interwoven narrative network among the stories. They reveal a narrative arc of suspense which ranges from the primeval fratricide to fraternal forgiveness, teetering continually on the brink of fratricide / Old Testament and Ancient Near Eastern Studies / M. Th. (Old Testament)
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