Jahresbericht der Universitätsbibliothek Chemnitz und des Universitätsarchivs- Berichtsjahr 2015 / Annual report of the University Library of Chemnitz and the University Archive in 2015

Jahresbericht der Universitätsbibliothek Chemnitz und des Universitätsarchivs- Berichtsjahr 2014 / Annual report of the University Library of Chemnitz and the University Archive in 2014

This item contains the agenda, minutes, and attachments for the Faculty Senate meeting on this date. There may be additional materials from the meeting available at the Faculty Center.

This item contains the agenda, minutes, and attachments for the Faculty Senate meeting on this date. There may be additional materials from the meeting available at the Faculty Center.

Cette thèse comporte trois essais en économie des ressources naturelles. Le Chapitre 2 analyse les effets du stockage d’une ressource naturelle sur le bien-être et sur le stock de celle-ci, dans le contexte de la rizipisciculture. La rizipisciculture consiste à élever des poissons dans une rizière en même temps que la culture du riz. Je développe un modèle d’équilibre général, qui contient trois composantes principales : une ressource renouvelable à accès libre, deux secteurs de production et le stockage du bien produit à partir de la ressource. Les consommateurs stockent la ressource lorsqu’ils spéculent que le prix de cette ressource sera plus élevé dans le futur. Le stockage a un effet ambigu sur le bien-être, négatif sur le stock de ressource au moment où le stockage a lieu et positive sur le stock de ressource dans le futur. Le Chapitre 3 étudie les effects de la migration de travailleurs qualifiés dans un modèle de commerce international lorsqu’il y a présence de pollution. Je développe un modèle de commerce à deux secteurs dans lequel j’introduis les questions de pollution et de migration dans l’objectif de montrer que le commerce interrégional peut affecter le niveau de pollution dans un pays composé de régions qui ont des structures industrielles différentes. La mobilité des travailleurs amplifie les effets du commerce sur le capital environnemental. Le capital environnemental de la région qui a la technologie la moins (plus) polluante est positivement (négativement) affecté par le commerce. De plus, je montre que le commerce interrégional est toujours bénéfique pour la région avec la technologie la moins polluante, ce qui n’est pas toujours le cas pour la région qui a la technologie la plus polluante. Finalement, le Chapitre 4 est coécrit avec Yves Richelle. Dans ce chapitre, nous étudions l’allocation efficace de l’eau d’un lac entre différents utilisateurs. Nous considérons dans le modèle deux types d’irréversibilités : l’irréversibilité d’un investissement qui crée un dommage à l’écosystème et l’irréversibilité dans l’allocation des droits d’usage de l’eau qui provient de la loi sur l’eau (irréversibilité légale). Nous déterminons d’abord la valeur de l’eau pour chacun des utilisateurs. Par la suite, nous caractérisons l’allocation optimale de l’eau entre les utilisateurs. Nous montrons que l’irréversibilité légale entraîne qu’il est parfois optimal de réduire la quantité d’eau allouée à la firme, même s’il n’y a pas de rivalité d’usage. De plus, nous montrons qu’il n’est pas toujours optimal de prévenir le dommage créé par un investissement. Dans l’ensemble, nous prouvons que les irréversibilités entraînent que l’égalité de la valeur entre les utilisateurs ne tient plus à l’allocation optimale. Nous montrons que lorsqu’il n’y a pas de rivalité d’usage, l’eau non utilisée ne doit pas être considérée comme une ressource sans limite qui doit être utilisée de n’importe quelle façon. / This thesis consists of three essays in resource economics. Chapter 2 analyzes the effects of resource storage on welfare and on the resource stock, in the context of rice-fish culture. I develop a simple general equilibrium model, that has three central components: one open access renewable resource with logistic natural growth, two production sectors and storage of the good produced with the resource. Consumers store the resource when they speculate that the price of the resource will be higher in the future. Storage has an ambiguous effect on welfare, has a negative impact on resource stock at the period the storage takes place and has a positive impact for all following periods. Chapter 3 examines the effects of migration of skilled workers in a model of interregional trade in the presence of pollution. I develop a two-sector model of trade that incorporates both pollution and migration issues to show that interregional trade can affect the pollution level of a country composed of regions with different industrial structures. The mobility of workers amplifies the effects of interregional trade on the environmental capital. The region with the less (more) polluting technology is affected positively (negatively) by trade. Migration doesn’t affect the trade pattern. The region with the less polluting manufacturing industry always gains from trade. If the preferences over manufactures is relatively low, the region with the more pollutant technology can experience a loss from trade in the long run. Finally, Chapter 4 is co-authored with Yves Richelle. In this chapter, we consider the problem of efficiently allocating water of a lake among different potential users. We consider two types of irreversibility: the irreversibility of an investment that creates a fixed damage to the ecosystem and the irreversibility of the right to use the resource that comes from the legislation (legislative irreversibility). First of all, we determine the value of water for users. Then, we characterize the optimal allocation of water among users. With legislative irreversibility, we show that it is sometimes optimal to reduce the amount of water allocated to the firm, even though there is no rivalry in use. Moreover, we show that it is not always optimal to prevent the damage created by the irreversible vi investment. We define the context, in which it is optimal to intervene to prevent the damage. Furthermore, with irreversibility, we prove that the marginal value of water at the efficient allocation for users is not equalized. Overall, we show that in the case of no rivalry in use, unused water should not be seen as a limitless resource to be used in any way whatever.

自2003年布達佩斯宣言公佈起，國際間學術文獻開始開放取用的趨勢。於此背景下，本研究以諾貝爾生物醫學獎近十年23位得主為研究樣本，評比在商業資料庫(SCIE、Scopus)及開放取用系統(生物醫學類：Pubmed、Highwire；綜合類：Google Scholar)的文獻收錄狀況，除了比較其內部重複性與完整性，並交叉比對五個資料庫與系統的重複性、獨特性及完整性，同時也觀看能否取得全文的比率，來了解現今開放取用文獻的狀況，進而觀察開放取用系統和商業資料庫兩者是否可以互補，或是開放取用系統有代替商業資料庫的可能性。 研究結果顯示五個資料庫及系統的檢索形式多元。針對作者檢索而言，Scopus最完善，資料收錄也較齊全；SCIE及Pubmed兩者則是檢索結果最為相似。如果以學術出版收錄而言，則是Highwire較完整；至於Google Scholar的獨特性較高。整體而言，開放取用系統比商業資料庫的全文收錄比例高，但Scopus是收錄最多全文的資料庫。本研究同時也發現PNAS是五個資料庫與系統之重複來源及獨特來源。另外，使用PubMed及Highwire檢索生物醫學文獻會比Google Scholar來得專業。 根據研究結果建議，商業資料庫可考慮將網路開放資源納入收錄範圍，以便妥善整理及應用網路資源的書目及全文。開放取用系統則應改善索引書目之正確性及著錄完整性。另外，針對圖書館的服務宜採取以下之因應措施：(1)加強推廣商業資料庫之正確檢索方式及使用時機；(2)教導如何正確使用開放取用系統的檢索模式；(3)平衡商業資料庫和開放取用系統的使用，以達成圖書館經費的合理運用。 本研究後續可延伸至生物醫學領域的臨床及實證醫學上，以了解生物醫學中兩個最具時效性的學術文獻系統是否達到開放取用的立即性及實用性。再者，使用者對開放取用的滿意度研究是學術出版界急欲了解的課題，也是後續研究可加強努力的方向。 / The International Scholarly Communication has gradually forwarded open access system since the publication of Budapest Declaration in 2003. Under this research background, this study uses biomedical Nobel Prize winners in recent years for the study of 23 samples of appraisal in the commercial database (SCIE, Scopus) and open access systems (biomedical categories: Pubmed, Highwire ; Comprehensive: Google Scholar) literature collection status, in addition to comparing repeatability and integrity of its internal and cross-comparison of the five databases and system repeatability, uniqueness and integrity, while also viewing the ability to obtain the ratio of text to understand current status of open access literature, and then observe the open access systems and commercial databases whether the two can complement each other, or open access database system instead of commercial possibilities. The results showed that five databases have different retrieval systems in many different forms. For the purposes of retrieval, Scopus collections are more complete; SCIE and Pubmed are the most similar two databases in the search results. Inclusion academic publishing purposes, Highwire is the most complete one. For Google Scholar, the collection’s uniqueness is the highest. Overall, comparing the open access system with commercial database, open access system contains a high proportion of full text. Scopus is the most one of full text collections. The PNAS study also found that five of the duplicate database and system sources and unique source. In addition, the use of PubMed and Highwire retrieved biomedical literature is more professional than Google Scholar. According to the study results suggest that commercial databases can be considered included in the scope of network resources into the open, in order to properly organize network resources and application of bibliographic and full-text. Open access system should improve the accuracy and bibliographic indexing bibliographic completeness. In addition, for the library service should take the following measures in response to: (a) enhance the promotion of commercial database retrieval methods and the use of proper timing; (2) to teach the proper use of open access system retrieval mode; (3) Balance Business open access database and use of the system, in order to achieve rational use of library funds. The follow-up research of this study can be extended to the field of clinical and biomedical evidence-based medicine research. The follow-up research results can be used to understand the biomedical literature’ timeliness, whether the system reaches an open access immediate or practicality. Furthermore, users' satisfaction with open access scholarly publishing research is also an anxious subject to know, and the follow-up study will strengthen efforts.

This item contains the agenda, minutes, and attachments for the Faculty Senate meeting on this date. There may be additional materials from the meeting available at the Faculty Center.

This doctoral thesis provides a comprehensive treatise of contemporary modern methods of education including e-learning. In its preface the author presents its content, purpose, basis and objectives and sets the main goal of the thesis, namely an intention to analyse and evaluate the latest trends in e-learning, modern forms of education and use of information technology in organisation of studies. Sub-objectives of this dissertation relate to the structure of its prime objective and correspond with its individual chapters in which it presents the history of e-learning within the history of science and institutional education, evaluates the position of e-learning and other modern forms of education in the scope of political and legislative priorities of the European Union and of the Czech Republic and presents several core strategic and legislative documents covering this area also in connection with the concept of lifelong learning. The key theoretical part of the thesis contains a detailed overview of main theoretical issues related to e-learning and other modern forms of education in contemporary local and international literature. This part describes e-learning as a part of the concept of lifelong learning, provides basic definitions of e-learning as well as an analysis of related terms,...

Submitted by FABIANA DA SILVA FRANÇA (fabiana21franca@gmail.com) on 2017-11-23T18:06:14Z No. of bitstreams: 1 ArquivoTotal.pdf: 2427997 bytes, checksum: 6a9dabc2a7dd80db6ff32d2454cafab2 (MD5) / Made available in DSpace on 2017-11-23T18:06:14Z (GMT). No. of bitstreams: 1 ArquivoTotal.pdf: 2427997 bytes, checksum: 6a9dabc2a7dd80db6ff32d2454cafab2 (MD5) Previous issue date: 2017-03-31 / To analyze the results of the implementation of the Electronic Journaling System (SEER), the Open Journal System customization by the Brazilian Institute of Science and Technology Information (IBICT), as part of a policy of free access to scientific information in Brazil between 2003 (Year of its creation) and 2016. It is proposed to create a context based on the concept of "open access", combining the conceptual threads of "scientific communication", intertwined with "scientific publishing", which in turn is interwoven with " Dissemination of scientific and technological information ", for a qualification of an access policy through the adoption of collaborative and free technology. The study allowed to raise important characteristics of Brazilian scientific journals. Today there are no major challenges in the Open Access Movement: a convergence of interests and needs of the editors of the SEER / OJS journals by cooperation networks; An enlargement without sharing and systematizing the successful experiences of journals with high impact indexes, perhaps the biggest challenge today is the integration of data from electronic journals with institutional repositories. Brazil along with the Cariniana preservation network has made significant progress in this integration. / Analisa os resultados da implementação do Sistema Eletrônico de Editoração de Revistas (SEER), customização do Open Journal System pelo Instituto Brasileiro de Informação em Ciência e Tecnologia (IBICT), enquanto dispositivo de uma política de acesso livre à informação científica, no Brasil entre 2003 (ano de sua criação) e 2016. Propõe-se tecer um contexto a partir do conceito de “acesso aberto”, reunindo os fios conceituais da "comunicação científica", entrelaçado ao da "editoração científica", que por sua vez está entremeado à "disseminação da informação científica e tecnológica", para a qual se propõe uma política de acesso mediante adoção de tecnologia colaborativa e livre. O estudo permitiu levantar características importantes dos periódicos científicos brasileiros. Hoje no Brasil existem grandes desafios no Movimento de Acesso Aberto: a convergência de interesses e necessidades dos editores dos periódicos do SEER/OJS por redes de cooperação; a ampliação no compartilhamento e sistematização das experiências de sucesso de periódicos com altos índices de impacto e, talvez o mais importante desafio atual é a integração dos portais de periódicos eletrônicos com os repositórios institucionais. O Brasil junto a rede de preservação Cariniana tem tido significativos avanços nessa integração.

Made available in DSpace on 2015-10-19T11:50:08Z (GMT). No. of bitstreams: 1 corbo2013.pdf: 1101255 bytes, checksum: 46d44e0f6197bdca5ff9bc9aaa56ad61 (MD5) Previous issue date: 2013-03-11 / Presents a study on institutional repository dedicated to the issues concerning the preservation and access to digital documents. Reveals the emergence of institutional repositories in the world movement in favour of open access to scientific information as a tool for strategic technology management, storage, dissemination, preservation and access to the intellectual output of educational institutions and research and its scientific communities. Specifically highlights the Pedro II College which is a traditional public education institution throughout its history of 175 years of existence has produced historical documents which refer to the teaching activities and the daily life of the school administration and depict the history of Brazilian education. The institution maintains important collections and at all times increases the production of research papers that must be preserved, made available and have guaranteed access in the future. In this way, has been investing resources and developing projects for the preservation of institutional memory. The research pointed out the institutional repositories as a feasible way to make free access to the intellectual production of educational institutions, increase the visibility of research works and ensure the preservation of digital documents / Apresenta um estudo sobre repositório institucional voltado às questões concernentes a preservação e acesso a documentos digitais. Revela o surgimento dos repositórios institucionais no âmbito do movimento mundial em favor do acesso livre à informação científica como uma ferramenta tecnológica estratégica para gestão, armazenamento, disseminação, preservação e acesso à produção intelectual das instituições de ensino e pesquisa e de suas comunidades científicas. Destaca, especificamente, o Colégio Pedro II, uma instituição tradicional de ensino público que ao longo de sua trajetória de 175 anos de existência produziu documentos históricos que remetem às atividades de ensino e ao cotidiano da administração escolar e retratam a história da educação brasileira. A instituição mantém ainda acervos importantes e a todo o momento aumenta a produção de trabalhos de pesquisa que devem ser preservados, disponibilizados e ter o acesso garantido no futuro. Desta forma, vem investindo recursos e desenvolvendo projetos para a preservação da memória institucional. A investigação apontou os repositórios institucionais como forma viável para tornar livre o acesso à produção intelectual das instituições de ensino, ampliar a visibilidade dos trabalhos de pesquisa e garantir a preservação dos documentos digitais