Organización : Procesos Organizacionales que inciden en la estructura organica

En la parte medular del informe de seminario de graduación sobre procesos organizacionales que inciden en la estructura orgánica: diseño organizacional; se presenta y se analizan teorías de distintos autores y consideramos oportuno abarcar aspectos generales como conceptos, métodos, herramientas, técnicas, estrategias, características y condiciones que sustentan el diseño organizacional y sus componentes. Los aspectos más relevantes abordados en esta investigación son: Hoy sabemos que la organización es un proceso constante que entraña la prueba y el error. El diseño organizacional ha evolucionado de preocuparse primordialmente por los factores internos de una organización como la división, departamentalización y coordinación. A preocuparse por los factores externos y las circunstancia del entorno de la organización. El gran reto del diseño organizacional, es la construcción de una estructura y puestos de trabajo, flexibles, sencillos alineados con estrategia, los procesos, la cultura y el nivel de evolución de la organización, con el fin lograr los resultados y la productividad mediante la organización del trabajo y la distribución adecuada de las cargas laborales. Es un proceso, donde los gerentes toman decisiones, donde los miembros de la organización ponen en práctica dicha estrategia. El diseño organizacional hace que los gerentes dirijan la vista en dos sentidos; hacia el interior de su organización y hacia el exterior de su organización. Las tareas cotidianas en los procesos administrativos y tecnológicos vienen a transformarse en rutinas que al paso del tiempo se van modificando en el desempeño mismo de las tareas, el creciente grado de especialización, como consecuencia de la división del trabajo, hace necesario el uso de una herramienta que establezca los lineamientos en el desarrollo de cada actividad dentro de una estructura organizacional. Así pues los manuales administrativos representan una alternativa para este problema, así mismo son de gran utilidad en la reducción de errores, en la observancia de las políticas del organismo, facilitar la capacitación de nuevos empleados, proporcionar una mejor y más rápida inducción a empleados en nuevos puesto. También tenemos como herramienta los sistemas de valuación que nos ayudan a definir la posición de nuestros puestos, en cuanto a su valor o importancia dentro de la organización. La valuación del puesto es el medio más objetivo y eficaz para cumplir el principio de equidad en la escala de remuneraciones, sirviendo también, de soporte para el sistema de promoción y contribución al mejoramiento del clima laboral, beneficiando al personal y a la empresa

Advances in scientific understanding of the Central Volcanic Zone of the Andes: a review of contributing factors

The Central Volcanic Zone of the Andes (CVZA) has been the focus of volcanological research for decades, becoming a very important site to understand a number of volcanic processes. Despite most of the research in the CVZA being carried out by foreign scientists, the last two decades have seen a significant increase in contributions by regional researchers. This surge has been facilitated by the creation of new volcanic observatories, improvement of the monitoring networks, creation of postgraduate programs where new local volcanologists are trained, creation of specialized research nuclei or groups, and increasing investment in research. This article presents a review of the evolution of the contributions of the regional volcanological community to the knowledge of the CVZA in the last 20 years (2000–2019), both from research and monitoring institutions in Peru, Bolivia, Argentina, and Chile. Based on updates made by the regional groups, a new list of active/potentially active volcanoes of the CVZA is presented, as is a complete database for article published on the CVZA. We find that a significant motivator has been regional volcanic unrest that has triggered new investment. Perú is the country with the highest investment in monitoring and research and is the best instrumented, Argentina is the country with the highest number of local participation in published papers in the domain of volcanology and magmatic systems, and Chilean volcanoes are the focus of the highest number of articles published. The current situation and general projections for the next decade (2020–2030) are also presented for each country, where we believe that the over the next 10 years, will be increased the monitoring and research capabilities, improved the scientific knowledge with more participation of regional institutions, and strengthen the collaboration and integrated work between CVZA countries, especially in border volcanoes

Uso del agua en la alfalfa (Medicago sativa) con riego por goteo subsuperficial

The present study was carried out at the Comarca Lagunera, located astride the States of Coahuila and Durango, Mexico, in 2004 in order to analyze water use efficiency in two irrigation systems, subsurface drip and border, in alfalfa. A completely randomized block design with four replications and three treatments for distance between irrigation tapes at 0.8, 0.9 and 1.0 m was established.Con el objetivo de analizar la eficiencia en el uso del agua con el sistema de riego por goteo subsuperficial y por gravedad, durante el año 2004 se realizó la investigación en la Comarca Lagunera de los estados de Coahuila y Durango, México. Se estableció un diseño de bloques al azar con cuatro repeticiones y tres tratamientos de separación de cintas de riego de 0.8, 0.9 y 1.0 m, y como testigo se evaluó el método de riego por gravedad

The Seventeenth Data Release of the Sloan Digital Sky Surveys: Complete Release of MaNGA, MaStar and APOGEE-2 Data

This paper documents the seventeenth data release (DR17) from the Sloan Digital Sky Surveys; the fifth and final release from the fourth phase (SDSS-IV). DR17 contains the complete release of the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey, which reached its goal of surveying over 10,000 nearby galaxies. The complete release of the MaNGA Stellar Library (MaStar) accompanies this data, providing observations of almost 30,000 stars through the MaNGA instrument during bright time. DR17 also contains the complete release of the Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2) survey which publicly releases infra-red spectra of over 650,000 stars. The main sample from the Extended Baryon Oscillation Spectroscopic Survey (eBOSS), as well as the sub-survey Time Domain Spectroscopic Survey (TDSS) data were fully released in DR16. New single-fiber optical spectroscopy released in DR17 is from the SPectroscipic IDentification of ERosita Survey (SPIDERS) sub-survey and the eBOSS-RM program. Along with the primary data sets, DR17 includes 25 new or updated Value Added Catalogs (VACs). This paper concludes the release of SDSS-IV survey data. SDSS continues into its fifth phase with observations already underway for the Milky Way Mapper (MWM), Local Volume Mapper (LVM) and Black Hole Mapper (BHM) surveys

4to. Congreso Internacional de Ciencia, Tecnología e Innovación para la Sociedad. Memoria académica

Este volumen acoge la memoria académica de la Cuarta edición del Congreso Internacional de Ciencia, Tecnología e Innovación para la Sociedad, CITIS 2017, desarrollado entre el 29 de noviembre y el 1 de diciembre de 2017 y organizado por la Universidad Politécnica Salesiana (UPS) en su sede de Guayaquil. El Congreso ofreció un espacio para la presentación, difusión e intercambio de importantes investigaciones nacionales e internacionales ante la comunidad universitaria que se dio cita en el encuentro. El uso de herramientas tecnológicas para la gestión de los trabajos de investigación como la plataforma Open Conference Systems y la web de presentación del Congreso http://citis.blog.ups.edu.ec/, hicieron de CITIS 2017 un verdadero referente entre los congresos que se desarrollaron en el país. La preocupación de nuestra Universidad, de presentar espacios que ayuden a generar nuevos y mejores cambios en la dimensión humana y social de nuestro entorno, hace que se persiga en cada edición del evento la presentación de trabajos con calidad creciente en cuanto a su producción científica. Quienes estuvimos al frente de la organización, dejamos plasmado en estas memorias académicas el intenso y prolífico trabajo de los días de realización del Congreso Internacional de Ciencia, Tecnología e Innovación para la Sociedad al alcance de todos y todas

Las expresiones motrices y su relación con la cultura somática y el perfil social en adolescentes escolares de Medellín

IP 1115-11-442-98VIDEO(S): Las lineas de mil cuerpos. -- Medillin : Universidadde Antioquia. -- 1 videocasete VHS (ca. min);: son., col. -- LIBRO(S): El cuerpo en boca de los adolescentes:estudio interdisciplinario de la cultura;Universidad de Antioquia, 2002. -- 259 p. : il. ; 24 cm. -'- isBN958940166.;corporal en adolescentes de la ciudad de Medellin / Rubiela Arboleda Gomez...[et al.]. -- Medellin

Cross-cultural invariance of the Spanish version of the COVID-19 Assessment Scorecard to measure the perception of government actions against COVID-19 in Latin America

Objectives: The present study aimed to evaluate the measurement invariance of a general measure of the perception of governmental responses to COVID-|19 (COVID-SCORE-10) in the general population of 13 Latin American countries. Methods: A total of 5780 individuals from 13 Latin American and Caribbean countries selected by non-probabilistic snowball sampling participated. A confirmatory factor analysis was performed and the alignment method was used to evaluate invariance. Additionally, a graded response model was used for the assessment of item characteristics. Results: The results indicate that there is approximate measurement invariance of the COVID-SCORE-10 among the participating countries. Furthermore, IRT results suggest that the COVID-SCORE-10 measures with good psychometric ability a broad spectrum of the construct assessed, especially around average levels. Comparison of COVID-SCORE-10 scores indicated that participants from Cuba, Uruguay and El Salvador had the most positive perceptions of government actions to address the pandemic. Thus, the underlying construct of perception of government actions was equivalent in all countries. Conclusion: The results show the importance of initially establishing the fundamental measurement properties and MI before inferring the cross-cultural universality of the construct to be measured

Test of invariance of the anomie brief scale with the alignment method in 12 Latin American countries

The Social Anomie Brief Scale (SAS10) is a self-report measure of social anomie against new social standards implemented during the current COVID-19 pandemic. The main objective of this study was to evaluate the invariance of the cross-cultural measurement of the SAS10 in a sample of 12 Latin American countries. Additionally, the difficulty and discrimination characteristics of the items were evaluated using the IRT and social anomie was compared between the participating countries. A total of 4,911 people from 12 Latin American countries (Argentina, Bolivia, Chile, Colombia, Cuba, Ecuador, Guatemala, Mexico, Paraguay, Peru, Uruguay, and Venezuela) selected by non-probabilistic snowball sampling participated. The results indicated that the original two-factor model of the SAS10 shows estimation problems and low fit indices in several countries. However, a model of two related dimensions (behavioral and affective) of nine items (SAS-9) presented adequate fit indices in all countries. This model presents adequate estimation of reliability and approximate cross-cultural measurement invariance. Peru was the country with the highest score in the behavioral dimension of social anomie; while Venezuela and Bolivia presented the highest scores in the affective dimension. Mexico was one of the countries with the lowest anomie scores. The results of the IRT would indicate that the characteristics of the SAS-9 items were appropriate. It is concluded that the SAS-9 has shown good psychometric propertiesUCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Sociales::Instituto de Investigaciones Psicológicas (IIP

Relationship between fear of COVID-19, conspiracy beliefs about vaccines and intention to vaccinate against COVID-19: a cross-national indirect effect model in 13 latin american countries

The present study explored the predictive capacity of fear of COVID-19 on the intention to be vaccinated against COVID-19 and the influence in this relationship of conspiracy beliefs as a possible mediating psychological variable, in 13 Latin American countries. A total of 5779 people recruited through non-probabilistic convenience sampling participated. To collect information, we used the Fear of COVID-19 Scale, Vaccine conspiracy beliefs Scale-COVID-19 and a single item of intention to vaccinate. A full a priori Structural Equation Model was used; whereas, cross-country invariance was performed from increasingly restricted structural models. The results indicated that, fear of COVID-19 positively predicts intention to vaccinate and the presence of conspiracy beliefs about COVID-19 vaccines. The latter negatively predicted intention to vaccinate against COVID-19. Besides, conspiracy beliefs about COVID-19 vaccines had an indirect effect on the relationship between fear of COVID-19 and intention to vaccinate against COVID-19 in the 13 countries assessed. Finally, the cross-national similarities of the mediational model among the 13 participating countries are strongly supported. The study is the first to test a cross-national mediational model across variables in a large number of Latin American countries. However, further studies with other countries in other regions of the world are needed.UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Sociales::Instituto de Investigaciones Psicológicas (IIP

Network Analysis of Posttraumatic Growth Dimensions: A Cross-Sectional Study in People Who Experienced the Death of a Loved One from COVID-19 in 16 Latin American Countries

The present study aimed to apply a network analysis model to provide an exploratory empirical conceptualization of dynamic networks of posttraumatic growth (PTG) symptoms in 7,434 people who experienced the death of a loved one from COVID-19 in 16 Latin American countries. The Post-Traumatic Growth Inventory: Short Form of Eight Items was used. A non-regularized network with partial correlation coefficients was estimated through the ggmModSelect algorithm. The network architecture was analyzed for each country through its local properties and global properties. The results indicated that the networks differed significantly between countries. The core dimensions in the networks were relating to others, personal strength, and life value and opportunities, which were more related dimensions that reinforce the emergence of PTG in all countries. The findings may be useful to motivate researchers and mental health professionals to consider the importance of the individual dimensions of PTG in groups of people who experienced the death of a loved one from COVID-19 in 16 Latin American countries, as well as their interrelationships.UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Sociales::Instituto de Investigaciones Psicológicas (IIP