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Imagen de apoyo de  Race and racisms in selected history and social studies textbooks in Colombia and South Africa = Raza y racismos en libros- texto de historia y ciencias sociales en Colombia y Sur Africa

Race and racisms in selected history and social studies textbooks in Colombia and South Africa = Raza y racismos en libros- texto de historia y ciencias sociales en Colombia y Sur Africa

Por: Diana María Rodríguez Gómez | Fecha: 2009

This paper analyses how contemporary Colombian social studies and South African history textbooks represent notions of race and racism to combat the historical legacies of these countries. It uses Critical Discourse Analysis to argue that, while there has been significant progress made in overcoming racism in the new textbooks in the two countries, there are still many challenges. In particular the paper notes that notwithstanding the more equal and balanced representation of traditionally excluded subjects, new forms of exclusion still permeate new social studies and history textbooks in Colombia and South Africa. In reviewing the textbooks produced in the two countries, the paper provides markers for researchers and policy makers seeking to transform deep-seated inequities in society. 
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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Race and racisms in selected history and social studies textbooks in Colombia and South Africa = Raza y racismos en libros- texto de historia y ciencias sociales en Colombia y Sur Africa

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Imagen de apoyo de  Benefit-effort analysis as a decision making methodology in the provision of water and sanitation in rural communities in developing countries

Benefit-effort analysis as a decision making methodology in the provision of water and sanitation in rural communities in developing countries

Por: Sandra Lucia Mendoza Mojica | Fecha: 2012

The benefit-effort analysis methodology was designed as a decision making tool in the provision of water and sanitation in rural communities in developing countries. This is an innovative approach that evaluates environmental projects during the complete project life cycle. The methodology provides a framework that incorporates social, political, economic, technical and ecological aspects which are essential to identify good solutions for the provision of water and sanitation in rural and isolated communities. It is based on the knowledge of experts that are recognized by their know-how in the specific topic and in the validation with local communities that can easily participate by providing personal opinions and suggestions. The methodology makes evident both, benefits and efforts during the complete project life cycle, in order to minimize or maximize them and to improve the decision making process guiding the identification of the best sustainable result.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Ciencias sociales

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Benefit-effort analysis as a decision making methodology in the provision of water and sanitation in rural communities in developing countries

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Imagen de apoyo de  Foreign direct investment : Does access to civil justice matter? = Inversión extranjera directa : importa el acceso a la justicia civil?

Foreign direct investment : Does access to civil justice matter? = Inversión extranjera directa : importa el acceso a la justicia civil?

Por: Cristina Botero | Fecha: 2011

Development literature suggests that legal systems provide the framework for examining the main drivers of development. As one of the main legal tools through which lay citizens and companies can enforce contracts, the present analysis focuses on assessing the impact that the level of access to the legal system has on foreign investors’ decisions. Using a two stage least square (2 SLS) regression and data from the Rule of Law Index collected in 2009, this paper finds that the access to civil justice does not have a significant effect on Foreign Direct Investment. Further, the regression analysis indicates that the amount of taxes paid by the businesses as a percentage of commercial profits, the number of days to start a business and the Gross Domestic Product Per Capita are more important to attract foreign capital than the finding itself.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Ciencias sociales

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Foreign direct investment : Does access to civil justice matter? = Inversión extranjera directa : importa el acceso a la justicia civil?

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Imagen de apoyo de  Online video stabilization for UAV. Motion estimation and compensation for unnamed aerial vehicles

Online video stabilization for UAV. Motion estimation and compensation for unnamed aerial vehicles

Por: Rodrigo José Ortiz Cayón | Fecha: 2013

Unnamed Aerial Vehicles (UAV) are known for their application in surveillance and tracking with on-board cameras. Videos from UAV usually suffer from jitter and high frequency unintended movements which makes necessary stabilize the footage. This is a Computer Vision problem, particularly difficult due to level of noise in acquisition and different types of scenarios which make hard to implement online stabilizer (on the fly). The present thesis explains in depth algorithms, methods and implementations of the OpenCV module videostab. We presented a version in C++ of videostab in context of video from UAV. Two main blocks constitute the current implementation: motion estimation and motion stabilization. In the former, the system robustly estimates global displacement in between every consecutive pair of frames. The latter can be used in two possible ways: Assuming that estimated motion contains intended UAV motion and high frequency vibrations or assuming that all estimated motion is undesirable. The first case is solved with a Gaussian filter to smooth motions and, in the second case, a filter called Zero Motion was implemented to give sensation of stillness. Results show that the implementation is robust and can work in different scenarios of UAV. Moreover, it is possible to run it in a general purpose computer with high speed performance. Online performance can be achieved using some function with graphic processing unit (GPU).
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Ingeniería

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Online video stabilization for UAV. Motion estimation and compensation for unnamed aerial vehicles

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Imagen de apoyo de  Enhancing public employee motivation in the colombian ministry of foreign affairs = fomentando la motivación de los empleados del ministerio de relaciones exteriores de Colombia

Enhancing public employee motivation in the colombian ministry of foreign affairs = fomentando la motivación de los empleados del ministerio de relaciones exteriores de Colombia

Por: Juan Cuéllar Torres | Fecha: 2015

How can public employees be motivated to pursue important public purposes with intelligence and energy? When employees are motivated to work, a greater State capacity and a better public provision can be achieved. Motivation concerns how behavior starts, energizes, sustains and directs people to attain goals with drive and persistence and the kind of subjective reaction present in the organism while all this is going on. Current literature in public administration, human resource management and psychology argue that motivation fosters employee work performance and, even more, that it affects the degree to which an employee can contribute to an organization’s success. This paper explains the importance of employee motivation, specifically in the public sector, and explores how this concept affects different factors of human resource management such as goal setting, training and development, organizational climate and culture, team-building, appreciation, feedback, rewards and fairness. This analysis is then contrasted with the reality of a specific organization belonging to a specific context: the Colombian Ministry of Foreign Affairs. For this, the Colombian public sector background – and the Ministry’s in particular – in regards to public employee motivation is illustrated. Through a qualitative research approach, the Human Resources Direction, 4 other top-level management and 34 employees are asked to indicate the main motivators of the staff and the factors that most affect their motivation to work. The results show that, due to the particularities of the Colombian context, there are certain factors that deeply affect the staff´s motivation. Such factors, nonetheless, validate what has been concluded by motivation, psychology and HRM literature and research. Employees in the Ministry, just as any other human being, seek to carry out interesting and purposeful tasks; want to grow and achieve goals; and long for an environment whose climate and culture provides appreciation, feedback and fairness. In this regard, 8 recommendations are provided to help the MFA improve its employees’ motivation and thus productivity, performance and – equally important – happinness (for high motivation is a sign of happier people). Although the recommendations are specific for the MFA, considering that the findings confirm motivation literature and are in accordance with the problems portrayed of the Colombian public sector context, it is also plausible to take them into account for other public sector agencies in Colombia and abroad.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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Enhancing public employee motivation in the colombian ministry of foreign affairs = fomentando la motivación de los empleados del ministerio de relaciones exteriores de Colombia

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Economic Indicators - Third quarter 2002

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Imagen de apoyo de  Informe de Coyuntura Económica Regional - Córdoba 2006 I Semestre

Informe de Coyuntura Económica Regional - Córdoba 2006 I Semestre

Por: Banco de la República (Bogotá); Colombia. Departamento Administrativo Nacional de Estadí­stica - DANE | Fecha: 2006

Informe general de la economía departamental de Córdoba para el primer semestre del año 2006. A lo largo del documento se mencionan variaciones en los índices de desempleo, exportaciones e importaciones, actividades financieras, construcción de infraestructura y sacrificio de ganado con respecto al periodo anterior.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Economía

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Informe de Coyuntura Económica Regional - Córdoba 2006 I Semestre

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Imagen de apoyo de  Informe de Coyuntura Económica Regional - Caquetá 2002 I Trimestre

Informe de Coyuntura Económica Regional - Caquetá 2002 I Trimestre

Por: Banco de la República (Bogotá); Colombia. Departamento Administrativo Nacional de Estadí­stica - DANE | Fecha: 2002

Informe general de la economía departamental de Caquetá para el primer trimestre del año 2002. A lo largo del documento se mencionan variaciones en los índices de desempleo, exportaciones e importaciones, actividades financieras, construcción de infraestructura y sacrificio de ganado con respecto al periodo anterior.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Economía

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Informe de Coyuntura Económica Regional - Caquetá 2002 I Trimestre

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Imagen de apoyo de  Informe de Coyuntura Económica Regional - Huila 2002 II Trimestre

Informe de Coyuntura Económica Regional - Huila 2002 II Trimestre

Por: Banco de la República (Bogotá); Colombia. Departamento Administrativo Nacional de Estadí­stica - DANE | Fecha: 2002

Informe general de la economía departamental de Huila para el segundo trimestre del año 2002. A lo largo del documento se mencionan variaciones en los índices de desempleo, exportaciones e importaciones, actividades financieras, construcción de infraestructura y sacrificio de ganado con respecto al periodo anterior.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
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  • Economía

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Informe de Coyuntura Económica Regional - Huila 2002 II Trimestre

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Imagen de apoyo de  Informe de Coyuntura Económica Regional - Cundinamarca 2010

Informe de Coyuntura Económica Regional - Cundinamarca 2010

Por: Banco de la República (Bogotá); Colombia. Departamento Administrativo Nacional de Estadí­stica - DANE | Fecha: 2011

Informe general de la economía departamental de Bogotá y Cundinamarca para el año 2010. A lo largo del documento se mencionan variaciones en los índices de desempleo, exportaciones e importaciones, actividades financieras, construcción de infraestructura y sacrificio de ganado con respecto al periodo anterior.
Fuente: Biblioteca Virtual Banco de la República Formatos de contenido: Tesis
  • Temas:
  • Economía

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Informe de Coyuntura Económica Regional - Cundinamarca 2010

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