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Imagen de apoyo de  Systemic revitalization. Bogotá, exploring strategies for intensification and revitalization of the consolidated city

Systemic revitalization. Bogotá, exploring strategies for intensification and revitalization of the consolidated city

Por: Carlos Andrés Núñez Dávila | Fecha: 2012

Nowadays, across the world, politic and economic models have been challenged. As part of the global agenda; urban discussions need to reposition towards enriching social and economic debates. In Bogota, Processes of urbanization have been shaped within profound conditions of inequity, rural migration and violence; generating a city socially and spatially segregated. Nevertheless, since last two decades, Bogota has been engaged in a process of transition towards the construction of more equalitarian and sustainable city. In this context, how to set up the agenda for further development strategies in the city? The aim of this thesis is to bring some ideas and questions into the debate about the construction of future models of urban development for Bogota. From the discussions and research presented we can derive some key points to have in account in terms of policies, planning and spatial strategies, and socio-economic dimensions; which can help to frame proposals about how Bogota can explore alternative strategies of urban revitalization.  Starting from acknowledging the fact that the built city is the result of multiple spatial, social and economic conditions; the concept of “Systemic revitalization”, is framed in how to introduce new uses, users and spaces, able to synergize with the existing forces and thus be able to trigger the revitalization of urban areas. Contrary to masterplanning, this model of development encourages time-based processes and multiple initiatives, done progressively whether by typological transformation or by insertion of new typologies and uses within the existing fabric.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
  • Temas:
  • Desarrollo urbano
  • Otros

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Systemic revitalization. Bogotá, exploring strategies for intensification and revitalization of the consolidated city

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Imagen de apoyo de  Physical activity promotion at the local level: municipal sport authorities participation in Colombia = Promoción de la actividad física en el nivel local: participación de las autoridades deportivas municipales en Colombia

Physical activity promotion at the local level: municipal sport authorities participation in Colombia = Promoción de la actividad física en el nivel local: participación de las autoridades deportivas municipales en Colombia

Por: Daniela Rozo Salazar | Fecha: 2014

Physical activity promotion (PAP) has reached policy agendas worldwide due to the social and economic burden that non-communicable diseases have generated. Colombia is one of the countries that have taken the challenge of promoting healthy lifestyles in order to reduce this burden and in addition, take advantage of other benefits that promoting this healthy lifestyle brings. Although some research has been done on the field, no studies related to the local government contribution were found. The local government plays a crucial role in PAP, considering that it has a great influence on the physical and social environment of a city and consequently in the individual behavior of its citizens. Additionally, it has a great responsibility concerning public health, social and economic development and environmental sustainability, aspects that are related to PAP. The present research, aims to provide a general overview on the current state of PAP in the Municipal Sport Authorities (MSAs) of one department of Colombia. In this sense, it is important to highlight that the sport sector has had a major role in PAP in the country and the department. Hence, structured interviews were conducted among heads of the MSAs of the 14 municipalities of the department and development plans were analyzed. Using this data, two main aspects were studied in order to achieve the research aim: the current PAP interventions and the conditions to promote physical activity (PA) in the department. Results indicate that the current PAP interventions have both strengths and weaknesses. Among the most important aspects, it was noticed that PAP in Risaralda has neglected important environmental determinants for PA behavior. PAP has been oriented from an “anthropic” perspective (targeting the individual). However, this seems to have had a positive effect on PA levels in the department. Concerning the conditions to promote PA, there are important findings related to the knowledge and skills of policy-makers and the management process used to develop the interventions. Some of the weaknesses found in the interventions might be related to the conditions to develop them. Recommendations to MSAs and for further research are given.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Otros
  • Medicina

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Physical activity promotion at the local level: municipal sport authorities participation in Colombia = Promoción de la actividad física en el nivel local: participación de las autoridades deportivas municipales en Colombia

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Imagen de apoyo de  Asset pricing in the stock and options markets = Valoración de activos de los mercados de acciones y opciones

Asset pricing in the stock and options markets = Valoración de activos de los mercados de acciones y opciones

Por: Aurelio Vásquez | Fecha: 2010

This thesis comprises three essays on asset pricing on the stock and options markets. The …first essay …finds a positive relation between the slope of the volatility term structure and subsequent option returns. The second essay …finds a negative relation between realized skewness, extracted from high-frequency data, and stock returns. The third essay finds a negative relation between price jumps of intraday data and future stock returns.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Economía

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Asset pricing in the stock and options markets = Valoración de activos de los mercados de acciones y opciones

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Imagen de apoyo de  Legitimacy of governmental strategies combating terrorist groups in Colombia vs. the illegitimacy of curtailing first-rank rights. A conflict between state’s responsibilities and individuals’ rights

Legitimacy of governmental strategies combating terrorist groups in Colombia vs. the illegitimacy of curtailing first-rank rights. A conflict between state’s responsibilities and individuals’ rights

Por: Renata Amaya González | Fecha: 2004

The question addressed in this paper was whether a government, in a regime considered democratic, can legitimately curtail civil rights as a means of protecting public order and the sovereignty of the state. The second part of the question is what should be given priority when there is a tension between fundamental rights and the state’s duty to maintain public order. The case analyzed was the antiterrorism law passed in the Colombian Congress in December 2003. This law was one of the main strategies developed by Alvaro Uribe’s government on its first presidency period to fight terrorism. The purpose was to create a legal strategy to combat terrorism and to guarantee public order and the sovereignty of the state, which were constantly undermined by illegal armed groups. This case study reveals a tension between the government’s duty to maintain public order and individual rights – particularly the right to freedom, the right to privacy, and the right to habeas corpus. The tension in the antiterrorism law appears when the government limits first-rank rights as a means to combat acts of terrorism. In a country that faces an internal armed conflict that weakens democracy, the approval of the antiterrorism law gives too much authority to the government and jeopardizes fundamental rights and freedoms. Throughout the paper, the autor try to prove that the constraints on fundamental rights in such a scenario could result in an undermining of the constitutional regime and in the loss of democratic legitimacy.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Otros
  • Ciencia política

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Legitimacy of governmental strategies combating terrorist groups in Colombia vs. the illegitimacy of curtailing first-rank rights. A conflict between state’s responsibilities and individuals’ rights

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Imagen de apoyo de  La metritis crónica y su tratamiento quirúrgico

La metritis crónica y su tratamiento quirúrgico

Por: Antonio José Peláez | Fecha: 1892

Tesis de Antonio José Peláez para obtener el título de Doctor en Medicina y Cirugía de la Facultad de Medicina en la Universidad Nacional de Colombia en 1892. A lo largo del documento, Peláez estudia la metritis crónica, enfermedad infecciosa del útero. Se mencionan las causas probables de la enfermedad, las condiciones fisiológicas que favorecen el desarrollo de la misma, los síntomas, las formas de diagnóstico, tratamientos, técnicas operatorias, resultados de las operaciones realizadas en el Hospital de la Caridad y cuatro casos de estudio en los que se ejemplifican las ideas del autor.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Medicina

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La metritis crónica y su tratamiento quirúrgico

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Imagen de apoyo de  Contribución al estudio de la elefancía de los árabes en Colombia

Contribución al estudio de la elefancía de los árabes en Colombia

Por: Lorenzo Eslava M. | Fecha: 1892

Tesis de Lorenzo Eslava para obtener el título de doctor en Medicina y Cirugía de la Facultad de Medicina en la Universidad Nacional de Colombia en 1892. A lo largo de la investigación Eslava presenta una visión exploratoria sobre una enfermedad inusual para la época: la elefancia en las extremidades inferiores. Se menciona que hay antecedentes sobre el estudio de la enfermedad, pero en las medicinas árabes. Por tal motivo, Eslava señala los antecedentes sobre el estudio de esta enfermedad, la forma en que esta se ha manifestado en el cuerpo de los pacientes a lo largo de la historia, la descripción de síntomas y anatomía patológica, y finalmente, observaciones de casos de estudio con anotaciones sobre el crecimiento de los miembros antes y después de los tratamientos.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Medicina

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Contribución al estudio de la elefancía de los árabes en Colombia

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Imagen de apoyo de  Estudio sobre la amputación de cuello uterino

Estudio sobre la amputación de cuello uterino

Por: Luis Felipe Calderón | Fecha: 1891

Tesis escrita por Luis Felipe Calderón en 1891, para optar por el título de Doctor en Medicina y Cirugía de la Universidad de Bogotá. A lo largo de su investigación estudia la cirugía de prolapso uterino a partir de los escritos publicados desde su aparición en 1766, hasta su más reciente versión, realizada en la Clínica Quirúrgica de M. Trélat en 1891. Adicionalmente, toma en consideración los resultados de las ocho operaciones llevadas a cabo en Colombia.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Medicina

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Estudio sobre la amputación de cuello uterino

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Imagen de apoyo de  Electrología médica

Electrología médica

Por: Juan Bautista Montoya y Flórez | Fecha: 1892

Tesis de Juan Bautista Montoya y Flórez, para optar por el título de Doctor en Medicina y Cirugía de la Universidad Nacional de Colombia en 1892. A lo largo de la investigación Montoya se plantea la necesidad de utilizar y difundir el uso de la electrología en Colombia, como un procedimiento novedoso para el diagnóstico y cura de enfermedades.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Medicina

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Electrología médica

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Imagen de apoyo de  Listing the Wayuu normative system: intangible heritage designation, community participation and the politics of heritage recognition

Listing the Wayuu normative system: intangible heritage designation, community participation and the politics of heritage recognition

Por: Catalina Cavelier Adarve | Fecha: 2013

The political, economic and social implications of producing and sanctioning the so- called ‘intangible heritage’ through heritage listing is a widely researched topic in the field of Cultural Heritage Studies. In this study I examine the impacts of community-led intangible heritage designation at a local level through discussing the inscription of the “Wayuu Normative System Applied by the Pütchipü’üi (Palabrero)”, an indigenous system of justice, in UNESCO’s system of inventories and Colombia’s intangible heritage list.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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Listing the Wayuu normative system: intangible heritage designation, community participation and the politics of heritage recognition

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Imagen de apoyo de  The effect of WebQuests on lexical richness = Efectos de las WebQuests en la riqueza léxica

The effect of WebQuests on lexical richness = Efectos de las WebQuests en la riqueza léxica

Por: José Fabián Velasco | Fecha: 2012

The Web, as a source of input, is an element that is being considered as an additional educational tool for second language learning. For an effective use of the Web for second language learning, Dodge (1988) and March (2005) suggested the use of WebQuests. WebQuests are based on the characteristics of scaffolding, socio-constructivist perspective, cooperative learning, and development of high-order skills. Previous studies have concluded that WebQuests promoted reading skills but not writing skills (Kocoglu, 2010). The present study is aimed to find out if the use of WebQuests enhances lexical richness in writing since vocabulary is an essential part of language learning skills. For that purpose, two different groups of 13 participants each were used: an experimental group which get involved in a WebQuest and a control group which performed an unguided web-searching task. Both groups took a writing pre-test and post-test. The compositions obtained were entered into the computer program VocabProfile found in www.lexutor.ca. This program is based on four word lists established in the measure Lexical Frequency Profile (Laufer and Nation, 1995). Statistical analysis showed that the experimental group used more high-frequency words at the pre-test stage, and that the control group evidenced significant progress from the pre-test to the post-test.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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The effect of WebQuests on lexical richness = Efectos de las WebQuests en la riqueza léxica

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