Standardization in the Pre-Columbian Pottery from El Caño, Panama: Specialization, Productivity and Consumption

The pottery found in the burials of El Cano is uniform in style to these made in the coclesanos valleys between 700 and 1000 AD. The coefficient of variability of the different pottery forms, evidence diverse standardizations values for polychrome and non-polychrome ceramics. Moreover, data of funerary contexts from the Cano recently excavated, suggest that elite has controlled ceramic production. This control over the production of certain goods reveals that these were important in the support or proper operational of the chiefdoms in Panama and mark the phase of splendour of this culture.

Sherman Alexie’s "The Toughest Indian in the World": Amalgamating the Oral and the Written Traditions

This article argues that The Toughest Indian in the World (2000) by Native-American author Sherman Alexie combines elements of his tribal (oral) tradition with others coming from the Western (literary) short-story form. Like other Native writers — such as Momaday, Silko or Vizenor — , Alexie is seen to bring into his short fiction characteristics of his people’s oral storytelling that make it much more dialogical and participatory. Among the author’s narrative techniques reminiscent of the oral tradition, aggregative repetitions of patterned thoughts and strategically-placed indeterminacies play a major role in encouraging his readers to engage in intellectual and emotional exchanges with the stories. Assisted by the ideas of theorists such as Ong (1988), Evers and Toelken (2001), and Teuton (2008), this article shows how Alexie’s short fiction is enriched and revitalized by the incorporation of oral elements. The essay also claims that new methods of analysis and assessment may be needed for this type of bicultural artistic forms. Despite the differences between the two modes of communication, Alexie succeeds in blending features and techniques from both traditions, thus creating a new hybrid short-story form that suitably conveys the trying experiences faced by his characters.

Substance use disorder comorbidity with schizophrenia in families of Mexican and Central American Ancestry

artículo -- Universidad de Costa Rica. Centro Investigación en Biología Molecular y Celular, 2010. Este documento es privado debido a limitaciones de derechos de autor.

Small-scale fishing in Central American indigenous people: governance, tenure and sustainable management of marine resources

This research develops four case studies on small-scale fisheries in Central America located within indigenous territories. The ngöbe Bugle Conte Burica Territory in the south of Costa Rica, the Garífuna territory in nueva Armenia Honduras, the Rama territory in Nicaragua and the ngöbe Bugle territory in Bocas del Toro, Panamá. This is one of the first studies focusing on indigenous territories, artisanal fisheries and SSF guidelines. The cases are a first approach to discussing and analyzing relevant social and human rights issues related to conservation of marine resources and fisheries management in these territories. The cases discussed between other issues of interest, the relationships between marine protected areas under different governance models and issues related to the strengthening of the small-scale fisheries of these indigenous populations and marine fishing territories. They highlight sustainability, governance, land tenure and access to fishing resources, gender, traditional knowledge importance and new challenges as climate change.

CONSTRUCCIÓN DE ESPACIOS DE INFORMACIÓN PARA GARANTIZAR EL ACCESO AL CONOCIMIENTO EN LAS POBLACIONES INDÍGENAS: EL CASO DE COSTA RICA

Esta ponencia se basa en el proyecto CENTRO DE CONOCIMIENTO PARA GRUPOS INDÍGENAS CENTROAMERICANOS (GEIC), coordinado por la Escuela de Bibliotecología, Documentación e Información (EBDI) de la Universidad Nacional de Costa Rica, (UNA), su objetivo es “proponer la construcción de espacios de información para la población indígena, a partir del proyecto CENTRO DE CONOCIMIENTO PARA GRUPOS INDÍGENAS CENTROAMERICANOS y con esta ponencia se pretende presentar las lecciones aprendidas durante 2003-2007, años de recolección y análisis de datos, de establecimiento de relaciones, de coordinar actividades y ejecutar acciones tendientes a garantizar el cumplimiento al derecho de acceso a la información de las poblaciones indígenas costarricenses.El objetivo de GEIC fue crear un Centro de Conocimiento sobre/de Grupos Étnicos Indígenas Centroamericanos que sirviera de eje central para la consolidación del desarrollo de procesos tendientes a fortalecer la temática y el desarrollo de los grupos étnicos indígenas centroamericanos.El proyecto inició en el 2003, pero al no contar con personal permanente, se interrumpe su proceso hasta enero de 2004, con el desarrollo de la primera etapa, que comprende implementar cinco objetivos en Costa Rica. En posteriores etapas se espera integrar a los demás países centroamericanos.La población indígena costarricense corresponde a 63,876 personas, representando el 1.6% de la población nacional; existen ocho grupos socioculturales indígenas distintos, Cabécares, Bribris, Ngäbe, Térrabas, Borucas, Huetares, Malekus y Chorotegas, habitan en 24 territorios y hablan en 6 idiomas indígenas. A ellos se deben sumar poblaciones indígenas migratorias como los Miskitos de Nicaragua y Ngäbes de Panamá que trabajan en la producción agrícola en distintas zonas del país. El Proyecto GEIC, buscó la ejecución de la propuesta de creación de una unidad de información especializada en asuntos indígenas, en Shiroles Talamanca, para esto se realizó una investigación diagnóstica en la zona, determinando los recursos disponibles: tecnológicos, humanos, económicos y educacionales. En la actualidad se está gestionando y buscando financiamiento en instituciones locales, nacionales, e internacionales para cubrir los costos, aspecto que resulta un poco difícil por la falta de valoración de la importancia de la información en las comunidades indígenas.Otra actividad paralela a ésta es la construcción de un portal disponible en la dirección: http://www.una.ac.cr/bibliotecología/proyectogeic, y que fue avalado por las comunidades indígenas, con la participación de los y las protagonistas. En esa oportunidad se les explicó cada sección del mismo y se les solicitó sus observaciones y comentarios al respecto para involucrarlos(as) y se sintieran apropiados(as) de la misma.

BIBLIOTECA EN BORUCA.... UNA REFLEXIÓN

Boruca es una comunidad que está situada al sur del país, en la provincia de Puntarenas. Su extensión en territorio es de 12.470 hectáreas y según el censo poblacional del 2000 tiene una población de 1.386 indígenas, entre la cual hay una importante cantidad de niños, niñas y adolescentes en edad escolar, así como también egresados/as de secundaria.Según el informe sobre desarrollo humano en Centroamérica y Panamá del 2004:"tener acceso al conocimiento es un factor que determina en gran medida el bienestar actual y futuro de las personas. El conocimiento implica por una parte, acceso a la educación o capacitación y por otra, acceso a información pertinente, veraz y oportuna. Se ha establecido que un más alto nivel de formación de las personas contribuye a que gocen de un mejor estado de salud, alcancen empleos superiores y obtengan mayores ingresos. El nivel y calidad de la formación es un factor importante en la promoción personal, en el ascenso social y en el progreso colectivo del país"Partiendo de lo anterior, reflexiono que en las comunidades indígenas de nuestro país no existen unidades de información que sirvan de apoyo en sus procesos de enseñanza y aprendizaje, tampoco cuentan con un espacio físico de encuentro donde los y las jóvenes y las demás personas puedan expresar sus destrezas, sus gustos por la lectura, buscar información y usar la tecnología. Y qué pasa además con sus necesidades básicas, ¿estarán cubiertas?, ¿sus problemas diarios tendrán solución?, ¿vivirán en condiciones de extrema pobreza?, ¿cuentan con suficientes alimentos?, ¿sus relaciones familiares son armoniosas? Por lo tanto, ¿esimportante una biblioteca en la comunidad?, ¿para qué serviría y apoyaría a estas poblaciones?

SEMINAR ON CENTRAL CONCLUSIONS MANIFESTS IFLA-UNESCO FOR PUBLIC LIBRARY, SCHOOL AND INTERNET

Central America is a region with accumulated experiences of collaborative work in developing the Central Library, among them are: The CSUCA (Council of Central American Universities) globally recognized organization founded in 1948 has strengthened the development of University Libraries, with the creation of the Central American University Libraries. Another significant contribution is made by the Public Libraries and supported by SIDA (Swedish International Development Agency) has substantially expanded the concept of National Public Library. Today is forming the Confederation of Associations and Colleges Central Library, a product of the Workshop held in El Salvador, with the support of IFLA / ALP.

EL PROYECTO CENTRO DE CONOCIMIENTO SOBRE/DE GRUPOS ÉTNICOS INDÍGENAS CENTROAMERICANOS: UNA SINOPSIS

Este documento comprende una descripción general de las actividades realizadas y logros alcanzados por el Proyecto “Centro de Conocimiento sobre/de Grupos Étnicos Indígenas Centroamericanos” de la Escuela de Bibliotecología, Documentación e Información, Universidad Nacional, Costa Rica, como parte de las estrategias para la implantación, en comunidades indígenas, de servicios de información documental que contribuyan a su desarrollo integral.

Current situation and perspectives of school libraries in Costa Rica

Costa Rica is a small country located in Central America, with an area of 51,100 square kilometers and a population of 2,192,410 inhabitants. The highest percentage of national budget, 26.73%, is dedicated to education. There are currently 360 kindergarten, schools and 317 colleges 3001, considering the different modes: academic, technical, agricultural, industrial, craft and art. These figures mean a huge effort for Costa Rican society is worth now the question what the country looks so large an investment? and what role school libraries are doing in achieving the goals of Education of Costa Rica? I believe unequivocally that those who lead us today reciprocated school libraries, we encourage the same spirit that is well expressed in the famous document UNESCO1. "Learning to Be".

Introduction

This book explores the impacts of global economic, political and cultural shifts on various international legal frameworks and legal norms. The economic growth of states throughout Asia, South and Central America and Africa is having a profound effect on the dynamics of international relations, with a resulting impact on the operation and development of international law. This book examines the influence of emerging economies on international legal rules, institutions and processes. It describes recent and predicted changes in economic, political and cultural powers, flowing from the growth of emerging economies such as China, India, Brazil, South Africa and Russia, and analyses the influence of these changes on various legal frameworks and norms. Expert contributors drawn from a variety of fields, including international law, politics, environmental law, human rights, economics and finance, provide a broad analysis of the nature of the shifting global dynamic in its historical and contemporary contexts, and a range of perspectives on the impact of these changes as they relate to specific regimes and issues, including climate change regulation, collective security, indigenous rights, the rights of women and girls, environmental protection and foreign aid and development. The book provides a fresh and comprehensive analysis of an issue with extensive implications for international law and politics.

Challenging the myth of an "epidemic" of common mental disorders : trends in the global prevalence of anxiety and depression between 1990 and 2010

Background Anxiety disorders and major depressive disorder (MDD) are common and disabling mental disorders. This paper aims to test the hypothesis that common mental disorders have become more prevalent over the past two decades. Methods We conducted a systematic review of prevalence, remission, duration, and excess mortality studies for anxiety disorders and MDD and then used a Bayesian meta-regression approach to estimate point prevalence for 1990, 2005, and 2010. We also conducted a post-hoc search for studies that used the General Health Questionnaire (GHQ) as a measure of psychological distress and tested for trends to present a qualitative comparison of study findings. Results This study found no evidence for an increased prevalence of anxiety disorders or MDD. While the crude number of cases increased by 36%, this was explained by population growth and changing age structures. Point prevalence of anxiety disorders was estimated at 3.8% (3.6-4.1%) in 1990 and 4.0% (3.7-4.2%) in 2010. The prevalence of MDD was unchanged at 4.4% in 1990 (4.2-4.7%) and 2010 (4.1-4.7%). However, 8 of the 11 GHQ studies found a significant increase in psychological distress over time. Conclusions The perceived "epidemic" of common mental disorders is most likely explained by the increasing numbers of affected patients driven by increasing population sizes. Additional factors that may explain this perception include the higher rates of psychological distress as measured using symptom checklists, greater public awareness, and the use of terms such as anxiety and depression in a context where they do not represent clinical disorders.

The epidemiological modelling of major depressive disorder : application for the global burden of disease study 2010

Background Although the detrimental impact of major depressive disorder (MDD) at the individual level has been described, its global epidemiology remains unclear given limitations in the data. Here we present the modelled epidemiological profile of MDD dealing with heterogeneity in the data, enforcing internal consistency between epidemiological parameters and making estimates for world regions with no empirical data. These estimates were used to quantify the burden of MDD for the Global Burden of Disease Study 2010 (GBD 2010). Method Analyses drew on data from our existing literature review of the epidemiology of MDD. DisMod-MR, the latest version of the generic disease modelling system redesigned as a Bayesian meta-regression tool, derived prevalence by age, year and sex for 21 regions. Prior epidemiological knowledge, study- and country-level covariates adjusted sub-optimal raw data. Results There were over 298 million cases of MDD globally at any point in time in 2010, with the highest proportion of cases occurring between 25 and 34 years. Global point prevalence was very similar across time (4.4% (95% uncertainty: 4.2–4.7%) in 1990, 4.4% (4.1–4.7%) in 2005 and 2010), but higher in females (5.5% (5.0–6.0%) compared to males (3.2% (3.0–3.6%) in 2010. Regions in conflict had higher prevalence than those with no conflict. The annual incidence of an episode of MDD followed a similar age and regional pattern to prevalence but was about one and a half times higher, consistent with an average duration of 37.7 weeks. Conclusion We were able to integrate available data, including those from high quality surveys and sub-optimal studies, into a model adjusting for known methodological sources of heterogeneity. We were also able to estimate the epidemiology of MDD in regions with no available data. This informed GBD 2010 and the public health field, with a clearer understanding of the global distribution of MDD.

Climatic-requirements models of cat's claw creeper Macfadyena unguis-cati (Bignoniaceae) to prioritise areas for exploration and release of biological control agents

Climate matching software (CLIMEX) was used to prioritise areas to explore for biological control agents in the native range of cat's claw creeper Macfadyena unguis-cati (Bignoniaceae), and to prioritise areas to release the agents in the introduced ranges of the plant. The native distribution of cat's claw creeper was used to predict the potential range of climatically suitable habitats for cat's claw creeper in its introduced ranges. A Composite Match Index (CMI) of cat's claw creeper was determined with the 'Match Climates' function in order to match the ranges in Australia and South Africa where the plant is introduced with its native range in South and Central America. This information was used to determine which areas might yield climatically-adapted agents. Locations in northern Argentina had CMI values which best matched sites with cat's claw creeper infestations in Australia and South Africa. None of the sites from where three currently prioritised biological control agents for cat's claw creeper were collected had CMI values higher than 0.8. The analysis showed that central and eastern Argentina, south Brazil, Uruguay and parts of Bolivia and Paraguay should be prioritised for exploration for new biological control agents for cat's claw creeper to be used in Australia and South Africa.

The potential geographic distribution of the invasive weed Senna obtusifolia in Australia

Senna obtusifolia (sicklepod) is an invasive weed of northern Australia, where it significantly impacts agricultural productivity and alters natural ecosystem structure and function. Although currently restricted to northern regions, the potential for S. obtusifolia to spread south is not known. Using the eco-climatic model CLIMEX, this study simulated the potential geographic distribution of S. obtusifolia in Australia under two scenarios. Model parameters for both scenarios were derived from the distribution of S. obtusifolia throughout North and Central America. The first scenario used these base model parameters to predict the distribution of S. obtusifolia in Australia, whilst the second model predicted the distribution of a cold susceptible S. obtusifolia ecotype that is reported to occur in the USA. Both models predicted the potential for an extensive S. obtusifolia distribution, with the first model indicating suitable climatic conditions occurring predominantly in coastal regions from the Northern Territory, to far north Queensland and into northern Victoria. The cold susceptible ecotype displayed a comparatively reduced distribution in the southern parts of Australia, where inappropriate temperatures, a lack of thermal accumulation and cold stress restrict the invasion south to the coastal regions of central New South Wales. The extent of the predicted distribution of both ecotypes of S. obtusifolia reinforces the need for strategic management at a national scale.

Diversitet och tillväxtfrämjande egenskaper hos Stenotrophomonas-endofyter isolerade från Calliandra calothyrsus Meisn. rotknölar

The bacterial genus Stenotrophomonas comprises 12 species. They are widely found throughout the environment and particularly S. maltophilia, S. rhizophila and S. pavanii are closely associated with plants. Strains of the most common Stenotrophomonas species, S. maltophilia, promote plant growth and health, degrade natural and man-made pollutants and produce biomolecules of biotechnological and economical value. Many S. maltophilia –strains are also multidrug resistant and can act as opportunistic human pathogens. During an INCO-project (1998-2002) rhizobia were collected from root nodules of the tropical leguminous tree Calliandra calothyrsus Meisn. from several countries in Central America, Africa and New Caledonia. The strains were identified by the N2-group (Helsinki university) and some strains turned out to be members of the genus Stenotrophomonas. Several Stenotrophomonas strains induced white tumor- or nodule-like structures on Calliandra?s roots in plant experiments. The strains could, besides from root nodules, also be isolated from surface sterilized roots and stems. The purpose of my work was to investigate if the Stenotrophomonas strains i) belong to a new Stenotrophomonas species, ii) have the same origin, iii) if there are other differences than colony morphology between phase variations of the same strain, iv) have plant growth-promoting (PGP) activity or other advantageous effects on plants, and v) like rhizobia have ability to induce root nodule formation. The genetic diversity and clustering of the Stenotrophomonas strains were analyzed with AFLP fingerprinting to get indications about their geographical origin. Differences in enzymatic properties and ability to use different carbon and energy sources were tested between the two phases of each strain with commercial API tests for bacterial identification. The ability to infect root hairs and induce root nodule formation was investigated both using plant tests with the host plant Calliandra and PCR amplification of nodA and nodC genes for nodulation. The PGP activity of the strains was tested in vitro mainly with plate methods. The impact on growth, nitrogen content and nodulation in vivo was investigated through greenhouse experiments with the legumes Phaseolus vulgaris and Galega orientalis. Both the genetic and phenotypic diversity among the Stenotrophomonas strains was small, which proposes that they have the same origin. The strains brought about changes on the root hairs of Calliandra and they also increased the amount of root hairs. However, no root nodules were detected. The strains produced IAA, protease and lipase in vitro. They also showed plant a growth-promoting effect on G. orientalis, both alone and together with R. galegae HAMBI 540, and also activated nodulation among efficient rhizobia on P. vulgaris in greenhouse. It requires further research to get a better picture about the mechanisms behind the positive effects. The results in this thesis, however, confirm earlier studies concerning Stenotrophomonas positive impact on plants.