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Search Results: 1 - 10 of 228323 matches for " Córtes Aldana Jaime Orlando "
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Software para la ense anza y entrenamiento en la construcción de matrices para planeación estratégica de sistemas de información A software tool for teaching and training how to build and use matrixes in strategic information systems planning
Arias Sanabria Javier Andrés,Cortés Aldana Félix Antonio,Córtes Aldana Jaime Orlando
Ingeniería e Investigación , 2010,
Abstract: La planeación estratégica de sistemas de información (PESI) es el proceso por medio del cual una organización determina el portafolio de aplicaciones de computador para ayudar a lograr sus objetivos de negocios. El BSP/SA (Business System Planning for Strategical Alignment) de IBM es una importante técnica para desarrollar un plan estratégico del recurso de información de toda una empresa. El BSP/SA ha sido descrito en términos de fases y tareas específicas. Las tareas son usualmente realizadas a mano y requieren de experiencia. El objetivo principal de este trabajo es el de dar a conocer una herramienta computacional que automatiza dos de las tareas más importantes de la metodología BSP/SA: la matriz procesos - organización (MPO) y la matriz procesos – clases de datos (MPC). Para desarrollar el software se hizo énfasis en las etapas de análisis, dise o e implementación del ciclo de vida de desarrollo de sistemas. Durante la etapa de análisis fue importante la revisión de la literatura y entrevistas semiestructuradas con expertos en PESI. Una contribución especial del presente trabajo es el dise o e implementación de reportes estadísticos asociados a cada matriz. La automatización de esta tarea ha facilitado a los estudiantes el proceso de análisis de la MPO y la MPC durante el desarrollo de los talleres de PESI para la asignatura de Gestión y Gerencia de Sistemas de Información (Ingeniería de Sistemas, Universidad Nacional de Colombia). También se han mejorado los resultados obtenidos en los talleres. Strategic information systems planning (SISP) allows an organisation to determine a portfolio of computer-based applications to help it achieve its business objectives. IBM’s business system planning for strategic alignment (BSP/SA) is an important technique for developing a strategic plan for an entire company’s information resource. BSP/SA has been described in terms of stages and the specific tasks within them. Tasks are usually done manually and require some experience. This work was thus aimed at presenting a computer-based application that automates two of the most important tasks in BSP/SA methodology: process-organisation matrix (POM) and processes-data classes–matrix (PDM). Special emphasis was placed on analysing, designing and implementing systems development life-cycle for developing the software. An important part of the analysis consisted of conducting a literature review and the semi-structured interviews with some experts in SISP. A special contribution of the present work is the design and implementation of statistical reports associated
Software para la ense?anza y entrenamiento en la construcción de matrices para planeación estratégica de sistemas de información
Arias Sanabria,Javier Andrés; Cortés Alda,Félix Antonio; Córtes Aldana,Jaime Orlando;
Ingeniería e Investigación , 2010,
Abstract: strategic information systems planning (sisp) allows an organisation to determine a portfolio of computer-based applications to help it achieve its business objectives. ibm's business system planning for strategic alignment (bsp/sa) is an important technique for developing a strategic plan for an entire company's information resource. bsp/sa has been described in terms of stages and the specific tasks within them. tasks are usually done manually and require some experience. this work was thus aimed at presenting a computer-based application that automates two of the most important tasks in bsp/sa methodology: process-organisation matrix (pom) and processes-data classes-matrix (pdm). special emphasis was placed on analysing, designing and implementing systems development life-cycle for developing the software. an important part of the analysis consisted of conducting a literature review and the semi-structured interviews with some experts in sisp. a special contribution of the present work is the design and implementation of statistical reports associated with each matrix. automating this task has facilitated students being able to analyse pom and pdm during sisp workshops forming part of the information systems management course (systems engineering, universidad nacional de colombia). results arising from the workshops have also been improved.
Objetivos universitarios y resultados socioeconómicos de la ingeniería: Un análisis multicriterio de alineación
Cortés Aldana,Félix Antonio; Pe?a Reyes,Ismael; Cortés Aldana,Jaime Orlando;
Ingeniería e Investigación , 2011,
Abstract: university faculties and schools develop mechanisms for knowledge transfer as tools for achieving goals stated in a university′s mission regarding its socio-economic environment. the main purpose of this paper is to present the results obtained after measuring the degree of alignment of a university′s strategic objectives with results obtained by a faculty through its knowledge transfer mechanisms. this allows for diagnosis by comparing the situation desired by the university management team (expected case) with actual results achieved by developing plans applying the knowledge transfer mechanisms (real case). multicriteria decision analysis techniques (mcda) were thus applied, namely analytic network process (anp) and analytic hierarchy process (ahp). the results relied on the experience and perceptions of the experts who participated in the study. the methodology proposed in this paper has been applied in the universidad nacional de colombia′s faculty of engineering. the study led to measuring the importance of each of a university′s strategic objectives, the results achieved in a faculty regarding each objective, the degree of alignment between expected and actual results and each knowledge transfer mechanism′s level of influence.
Objetivos universitarios y resultados socioeconómicos de la ingeniería: Un análisis multicriterio de alineación University objectives and socio-economic results regarding engineering: multi-criteria measuring of alignment
Cortés Aldana Félix Antonio,Pe?a Reyes Ismael,Cortés Aldana Jaime Orlando
Ingeniería e Investigación , 2011,
Abstract: Las facultades o escuelas de las universidades desarrollan mecanismos de transferencia de conocimiento como he-rramientas para lograr los objetivos de las misiones universitarias con el entorno socioeconómico. El principal propósito de este trabajo es presentar los resultados obtenidos al medir el grado de alineación de los objetivos es-tratégicos de una universidad con los resultados obtenidos por una facultad, mediante sus mecanismos de transferencia de conocimiento. Esto permite desarrollar un diagnóstico, comparando la situación deseada por el equipo directivo de la universidad (caso esperado) con los resultados reales obtenidos al desarrollar los planes que aplican los mecanismos de transferencia de conocimiento (ca-so real). Para lograr lo anterior se aplican técnicas de análisis de decisión multicriterio (Multi-Criteria Decisión Análisis, MCDA), en concreto, el proceso de análisis en red (Analytic Network Process - ANP) y el proceso de análisis jerárquico (Analytic Hierarchy Process- AHP). Los resultados presentados dependen de la experiencia y percepciones de los expertos que participaron en el estudio. La metodología propuesta en el presente trabajo es aplicada en la Facultad de Ingeniería de la Universidad Nacional de Colombia. El estudio permite medir: la importancia de cada uno de los objetivos estratégicos de una universidad, los resultados alcanzados en una facultad en cada uno de los objetivos, el grado de alineación entre los resultados esperados y los reales, y el nivel de influencia de cada uno de los mecanismos de transferencia de conocimiento. University faculties and schools develop mechanisms for knowledge transfer as tools for achieving goals stated in a university’s mission regarding its socio-economic environment. The main purpose of this paper is to present the results obtained after measuring the degree of alignment of a university’s strategic objectives with results obtained by a faculty through its knowledge transfer mechanisms. This allows for diagnosis by comparing the situation desired by the university management team (expected case) with actual results achieved by developing plans applying the knowledge transfer mechanisms (real case). Multi-criteria decision analysis techniques (MCDA) were thus applied, namely analytic network process (ANP) and analytic hierarchy process (AHP). The results relied on the experience and perceptions of t
AMENAZAS A LA CONSERVACIóN DE LAS ESPECIES DE MUSGOS Y LíQUENES EN COLOMBIA -UNA APROXIMACIóN INICIAL-
AGUIRRE-C.,JAIME; RANGEL-CH.,J. ORLANDO;
Caldasia , 2007,
Abstract: threats to natural populations of mosses and lichens from colombia were measured on the basis of particularities of geographical distribution (chorology), habitat quality and, especially, the possibilities of land transformation and in some cases of missing of large surfaces of land in natural regions of colombia. in the process to assignment a degree of threat the methodological approach from iucn was followed, which included the categories: critically endangered (cr), endangered (en), and vulnerable (vu) and near threatened (nt). the preliminary evaluation shows the following results: mosses: there are 388 species of 145 genera and 46 families under some kind of threat; pottiaceae and pilotrichaceae are the families with threatened species in almost all natural regions and also in the mountainous system. 125 species were qualified as critically endangered (cr), 21 as endangered (en), 173 species as vulnerable (vu) and 69 as near threatened (nt). families such as sphagnaceae, pilotrichaceae, orthotrichaceae and pottiaceae presented species in all categories of threat. in the amazonian region, there were 24 species of mosses under some kind of threat, and the category with the higher value was vulnerable (vu) with twelve species. in the chocó biogeographical region of colombia there were 15 species under some kind of threat, and the category with the higher value was vulnerable (vu) with seven species. in the caribbean region, specially in the massif of sierra nevada de santa marta, 15 species were qualified as threatened and the more common condition founded was critically endangered (cr) with eight species. in the mountainous system, 285 species were qualified as threatened, the families pottiaceae, pilotrichaceae, sematophyllaceae and hypnaceae showed threatened species along the altitudinal (topographic) gradient. lichens: there are 841 species of 201 genera and 64 families under some kind of threat in colombia, only parmeliaceae was the family with threatened s
Representaciones sociales de la salud sexual de adolescentes sordos y oyentes en la ciudad de Bogotá
Jaime Collazos Aldana
Pensamiento Psicológico , 2012,
Abstract: Objetivo. Describir y analizar la estructura y contenidos de las representaciones sociales de la salud sexual de tres grupos de adolescentes: sordos usuarios de lengua de se as colombiana (LSC), oyentes y sordos usuarios de castellano oral, con el fin de reflexionar sobre la salud sexual en poblaciones en situación de vulnerabilidad y su aplicación al campo de la salud pública. Método. Se realizó un estudio cualitativo interpretativo de orientación procesual, en el que se emplearon las técnicas analíticas de uso de redes de asociaciones, entrevistas y dibujos. Resultados. Se encontraron diferentes representaciones de salud sexual en los adolescentes evaluados: los adolescentes sordos usuarios de LSC, quienes focalizan sus representaciones en el cuidado del cuerpo, la enfermedad y el goce sexual. Por su parte, los oyentes construyen representaciones alrededor de la prevención de las infecciones de transmisión sexual y el amor afectivo; mientras los adolescentes sordos usuarios del castellano lo hacen en relación con la educación, el amor afectivo y las relaciones convencionales. Conclusion. El reconocimiento de las diferentes representaciones sociales de la salud sexual de los adolescentes oyentes y sordos se convierte en un reto para la Salud Pública en la medida que obliga a reconocer las necesidades y servicios, en este campo, desde una perspectiva diferencial. La salud sexual de las personas en situación de vulnerabilidad, es un asunto de Derechos Humanos, que cuestiona la manera de formular políticas en la actualidad, sobre todo cuando se desconoce la identidad como elemento fundamental de la sexualidad de estas personas.
Respuesta del maíz a las aplicaciones de nitrógeno en diferentes densidades de poblaciones y sistemas de siembra Maize response to nitrogen application at several plant densities and planting systems
Martínez W. Orlando,Torregrozo C. Manuel,Arce Jaime,Abril V. Luis
Agronomía Colombiana , 1988,
Abstract: El nitrógeno es un macronutrimento de mayor importancia para las plantas, debido a que ellas lo requieren en grandes cantidades. Por lo general, la disponibilidad de este elemento químico en el suelo es insuficiente, requiriéndose su aplicación en la mayoría de los cultivos. Sin embargo, la fertilización nitrogenada en Colombia, en maíces de clima frío, no ha tenido la respuesta esperada como ocurre con otras especies que se siembran en estas condiciones. Este estudio se realizó con el jirooóslto de evaluar el efecto de aplicar nitrógeno al maíz bajo diferentes sistemas de siembra, de densiades de población y variados genotipos de dicho cereal. La presente investigación se realizó en el C.N.I. Tibaitatá, ubicado en el Municipio de Mosquera, a 2.543 msnm, temperatura promedia de 14°C y precipitación promedia de 750 mm. En general, no se encontró respuesta alguna del maíz a las aplicaciones de nitrógeno, a pesar de haberse utilizado germoplasma que contrastaba altamente en su producción, desarrollo vegetativo y precocidad. Se sugiere estudiar la respuesta del maíz al nitrógeno en dosis mayores de 90 Kg/ha en suelos de textura gruesa, como los arenosos. The nitrogen is one of most important macro elements, used in great quantities by the crops. In general the nitrogen available in the soil is not enough for the plants and hence applications are required for many crops. However, the nitrogen fertilization in cold climate conditions, in Colombia has not had a positive response, as it is in other crops. This research was carried out with the purpose of evaluating three maize genotypes to the nitrogen fertilization under different crop systems and plant populations. The study was conducted at the C.N.I. Tibaitatá, located in Mosquera, at 2.543 m.a.s.l. with an average temperature of 140C and annual rainfall of 750 mm. In general there was no response of the maize to the nitrogen fertilization, despite the great diversity of the genotypes evaluated. It is suggested to increase the dose of the nitrogen, as well as to use different sources of this element, and to divide into fractions its applications.
Sistema único de Saúde: espa?os decisórios e a arena política de saúde
Crtes, Soraya Vargas;
Cadernos de Saúde Pública , 2009, DOI: 10.1590/S0102-311X2009000700022
Abstract: this article analyzes the creation of new political arenas in the brazilian health sector as well as shifts in power relations among state and social political actors in the context of public health system reform, focusing on the last two decades. the three main conclusions are the following: the creation of forums in which government actors can establish agreements that allow the shared national, state, and municipal coordination of management measures have strengthened the positions of these actors in the health political arena. social actors, led by representatives of professional health societies, were both urged (and also took the initiative) to submit their demands and proposals through participatory forums that dealt mainly with secondary political issues, thus steadily losing the capacity to influence the real decision-making process in the sector. market stakeholders took little part in the participatory forums, rather preferring to exert their influence directly on public decision-makers and to implement adaptive strategies to increase their profits.
Descaminhos do método: notas sobre história e tradi??o em Hans-Georg Gadamer
Crtes, Norma;
Varia Historia , 2006, DOI: 10.1590/S0104-87752006000200003
Abstract: drawing on truth and method, this article examines the historicity of the epistemic position and of the scientific method, and explores some aspects of the prudential statute of historical knowledge as established in gadamer's work.
Memória de um sonho: a história de uma nova proposta de forma o de educadores = Memory of a dream: the historzy of a new proposal for preparation of educators
Crtes, Helena Sporleder
Educa??o , 2007,
Abstract: A finalidade deste trabalho é relatar, em linhas gerais, uma iniciativa pioneira na área da forma o de educadores, representada pela proposta curricular do curso de Pedagogia Multimeios e Informática Educativa, criado em 1997, na Faculdade de Educa o da Pontificia Universidade Católica do Rio Grande do Sul. Ainda que, em decorrência das peculiares circunstancias atuais, definidas pelas recentes Diretrizes Curriculares para a Pedagogia (CNE/CP 16/05/2006), este curso esteja, hoje, em processo gradual de extin o, referir sua trajetória de uma década, apontando as características que configuraram esse seu pioneirismo, parece-nos essencial, n o só para o entendimento do papel inovador que a FACED/PUCRS tem desempenho no cenário da forma o de educadores riograndenses, ao longo de sua existência, como também para a discuss o de alguns dos pontos referenciais que devem subsidiar a reflex o - sempre procedente - acerca das atuais demandas que atingem os profissionais da educa o, e das condi es hoje necessárias para sua forma o inicial e continuada.
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