A comprehensive sustainable development framework; community capitals and village-cooperative initiative / Um quadro abrangente de desenvolvimento sustentável; capitais comunitários e iniciativa aldeia-cooperativa

Considering the cooperative sector capabilities in organizing rural people, primarily focusing on empowering manpower and adopting a sustainable approach to basic resources (water and soil), village-cooperative initiative has emerged as a new concept by registering and forming 4565 new cooperatives in Iran's rural regions. The present research which was conducted in two qualitative and quantitative phases designed a new model by integrating the new village-cooperative approach along with the sustainable livelihood's framework theory. The study sample of the qualitative phase included 32 theorists of the village-cooperative initiative. To analyze the data, the grounded theory and three-step process of open coding, axial coding and selective coding were used using MAXqda18 software. Finally, a paradigm model was designed whose most important components included causal conditions (shocks and seasonal conditions), contextual conditions (trends and governmental support), intervening conditions (control and market development), central categories (sustainable livelihoods with a village- cooperative approach), strategies (coping and adaptation) and consequences (creating jobs, establishing cooperatives, supporting smart agriculture and strengthening social capital). The statistical quantitative phase population consisted of cooperatives members in the village-cooperative initiative (N=405), being selected through Cochran's formula with proportional sampling method summing up to198 people from 5 provinces. The data collection tool was a researcher-made questionnaire whose validity and reliability were confirmed. The Bayesian structural equation modeling was used to analyze the data. The results of the research quantitative phase showed that the variables of financial capital, physical capital, social capital, coping and adaptation strategies, human capital and natural capital were the most effective variables on village-cooperative initiative members' sustainable livelihoods, respectively. Finally, a hybrid model based on the qualitative and quantitative studies was designed and suggestions were made; for instance, the creation of suitable grounds for off-farm activities such as rural industries and ecotourism.

Considerando as capacidades do setor cooperativo na organização da população rural, focando principalmente na capacitação de mão de obra e na adoção de uma abordagem sustentável para os recursos básicos (água e solo), a iniciativa de cooperativa de aldeia surgiu como um novo conceito ao registrar e formar 4.565 novas cooperativas nas regiões rurais do Irã. A presente pesquisa, que foi conduzida em duas fases qualitativas e quantitativas, projetou um novo modelo integrando a nova abordagem cooperativa de aldeia junto com a teoria da estrutura de subsistência sustentável. A amostra do estudo da fase qualitativa incluiu 32 teóricos da iniciativa vila-cooperativa. Para analisar os dados, a teoria fundamentada e o processo de três etapas de codificação aberta, codificação axial e codificação seletiva foram usados o software MAXqda18. Finalmente, um modelo de paradigma foi desenhado, cujos componentes mais importantes incluíam condições causais (choques e condições sazonais), condições contextuais (tendências e apoio governamental), condições intervenientes (controle e desenvolvimento de mercado), categorias centrais (subsistência sustentável com uma abordagem cooperativa de aldeia), estratégias (enfrentamento e adaptação) e consequências (criação de empregos, estabelecimento de cooperativas, apoio à agricultura inteligente e fortalecimento do capital social). A população da fase quantitativa estatística consistiu de cooperados na iniciativa vila-cooperativa (N = 405), sendo selecionados através da fórmula de Cochran com método de amostragem proporcional totalizando 198 pessoas de cinco províncias. A ferramenta de coleta de dados foi um questionário elaborado pelo pesquisador cuja validade e confiabilidade foram confirmadas. A modelagem de equações estruturais bayesianas foi utilizada para analisar os dados. Os resultados da fase quantitativa da pesquisa mostraram que as variáveis de capital financeiro, capital físico, capital social, estratégias de enfrentamento e adaptação, capital humano e capital natural foram as variáveis mais eficazes na subsistência sustentável dos membros da iniciativa cooperativa de aldeia, respectivamente. Finalmente, um modelo híbrido baseado nos estudos qualitativos e quantitativos foi desenhado e sugestões foram feitas; por exemplo, a criação de terrenos adequados para atividades não agrícolas, como indústrias rurais e ecoturismo.

Challenges to implement and operationalize the WEEE reverse logistics system at the micro level.

Waste electrical and electronic equipment (WEEE) possesses unique characteristics such as its growing production and the potential for resource extraction due to its composition. The implementation and operationalization of a reverse logistics system (RLS) for WEEE is a challenge, particularly concerning the micro level. The implementation of such systems often prioritizes urban centers and their higher population densities, generally overlooking the micro level. The latter refers to ward- or village-level divisions, which can be regarded as the smallest administrative divisions of both urban and rural areas. Furthermore, it encompasses any area facing logistical challenges regarding RLS operationalization due to factors such as geographical isolation, budgetary constraints, imbalances, social isolation, environmental aspects, and even geopolitical conflicts. This study is aimed at addressing this literature gap by discussing the challenges to implement and operationalize a WEEE RLS at the micro level. A systematic literature review was employed as our methodology. We found 13 challenges for developed and developing countries without distinction between macro and micro levels. An additional approach highlighted the significance of monitoring and controlling WEEE RLS. The challenge The population and LRS entities' lack or insufficient training and awareness received the most citations in the conducted search. These challenges were organized by operational phase and discussed from the perspective of the micro level to comprehend multifactorial local challenges involving all stakeholders in the reverse logistics of WEEE in emerging nations. This can assist local administrators and constitutes the primary contribution of this study.

Identification of Blastocystis sp. in school children from a rural Mexican village: subtypes and risk factors analysis.

Blastocystis sp. is a common eukaryotic microorganism that colonizes the intestinal tract of several animals, including humans, although its role as a pathogen is still unclear. In the present study, we report the prevalence and risk factors associated with Blastocystis infection in scholars from a rural community in Mexico. A cross-sectional observational study was carried out on schoolchildren aged 3 to 15 years old; fecal samples were analyzed by culture, Faust technique, and molecular analysis. In addition, a structured questionnaire was applied to identify possible risk factors. Of the 177 samples obtained, Blastocystis sp. was the microorganism that presented the highest frequency (n=78, 44%), and included the following subtypes (STs): ST1 (n=43, 56.5%), ST2 (n=18, 23.6%), and ST3 (n=15, 19.7%); Blastocystis STs were not identified in two cases. No associating factors were found between Blastocystis infection or among STs vs. symptoms. During bivariate analysis, no statistically significant risk factors were found, except for the variable of "eating sweets, snacks, and handmade food on the way home" (p=0.04). Therefore, it is plausible to conclude that schoolchildren become infected with Blastocystis sp. mainly outside their homes, perhaps by eating contaminated handmade food on their way to or from school; however, this variable should be evaluated in detail in future studies.

The Peculiar Characteristics of the Marketing System of Indigenous Village Chickens

For smallholder farmers, indigenous village chickens (IVCs) serve as a source of food, income, and ritual items. In practice, there is a high demand for IVC products, and when this demand is coupled with low investment in production inputs, it makes IVC production a rewarding rural business. Regardless of a lot of complaints about its efficacy, the marketing system of IVCs remains a viable transaction method and perfectly matches the extensive production system. This study documented the marketing system of IVCs operating in smallholder settings using a cross-sectional study. There is high volatility in the demand for IVC products, which is attributable to the demographic structure of the community and the weak purchasing power of consumers. The market price of live birds is fixed in line with the specifics of the multifaceted demand of the local community. Agroecology significantly affects the age at which the birds reach marketable size (t = 3.508, df = 113, p = 0.001, 95% CI -1.9359 to -0.5384). There is an inclined tendency to sell live birds rather than eggs (x-squared = 46.512, df = 1, p-value = 9.104e-12) and most of the home-hatched birds are sold out. Due to the involvement of hundreds of millions of smallholder farmers that are living in rural areas, millions of actors are needed to execute the market transaction, which significantly reduces the income accrued by smallholder farmers and the utility of consumers.(AU)

Bacterial diversity analysis of freshwater sources for human use in rural areas of the tropical Andean region of Colombia / Análisis de la diversidad bacteriana en aguas superficiales usadas para consumo humano en zonas rurales de la región andina colombiana

Abstract Potable water supply and sanitization in rural areas in developing countries are still inadequate. The main risk associated with unsafe drinking water is the infection with pathogenic microorganisms. Objective: In this study, we investigate the bacterial diversity and the potentially pathogenic bacteria in water samples from diffe rent points of distribution in three rural villages from the Andean region of Colombia. Methods: Illumina libraries for water samples were prepared and sequenced using 300 bp paired-end MiSeq protocol, the bioinformatic analyses were performed with Mothur pipeline and the phyloseq package in Rstudio. Results: The mi crobial community composition showed statistically significant differences according to the village and the sample origin. Alpha, Beta, and Gammaproteobacteria were the dominant class detected in all water samples. The most relevant pathogenic genera detected in the surface were Legionella, Mycobacterium, Yersinia, Burkholderia, and Rickettsia. In the tap water samples, potential pathogens like Streptococcus, Staphylococcus, Corynebacterium, Nocardia, and Escherichia/Shige lla were detected.

Resumen El suministro y potabilización del agua de consumo humano en las zonas rurales de los países en vías de desarrollo sigue siendo limitado. El principal riesgo asociado con el uso de agua no potable es la infección con microorganismos patógenos. Objetivo: En este estudio se investigó la diversidad bacteriana y la presencia de bacterias potencialmente patógenas en muestras de agua de diferentes puntos de distribución en tres asentamientos rurales de la región andina de Colombia. Métodos: Se prepararon y secuenciaron bibliotecas de amplicones (rDNA 16S) para muestras de agua utilizando la plataforma Illumina MiSeq con lecturas pareadas de 300 bases. Los análisis bioinformáticos se realizaron con el programa Mothur y el paquete estadístico Phyloseq en Rstudio. Resultados: La composición de la comunidad microbiana mostró diferencias estadísticamente significativas según el sitio y el origen de la muestra. Alfa, Beta y Gammaproteobac terias fueron las clase dominantes detectadas en todas las muestras de agua. Los géneros patógenos más relevantes detectados fueron Legionella, Mycobacterium, Yersinia, Burkholderia y Rickettsia. En las muestras de agua del grifo se detectaron patógenos potenciales como Streptococcus, Staphylococcus, Corynebacterium, Nocardia y Escherichia /Shigella.

Normalización sin transición: la dimensión territorial del proceso de paz en la Zona Veredal de Transición y Normalización (ZVTN) de La Macarena / Normalization without Transition. Territorial Dimension of the Peace Process in the Transitional Village Zones of Normalization (ZVTN) of Sierra de la Macarena

Resumen En la Sierra de la Macarena se ubican tres de las 26 Zonas Veredales Transitorias de Normalización (ZVTN), dispuestas en los acuerdos de la Habana como lugares para concretar el cese bilateral y definitivo de hostilidades. Las Zonas han supuesto el espacio para el desarme y reincorporación a la vida civil de los combatientes de las FARC- EP. Una de tales Zonas se encuentra en inmediaciones de los llanos del Yarí en el poblado de Playa Rica. La historia de este territorio da cuenta de los conflictos propios de la colonización del piedemonte amazónico y de los impactos de la guerra civil. La adecuación de la Zona Veredal ha significado para las comunidades de la región la posibilidad de hallar cierta presencia del estado central que, sin su tradicional carácter contrainsurgente, ha sido objeto de crecientes movilizaciones sociales. Sin embargo, la incapacidad institucional para reconocer la historia organizativa y social de El Yarí, el pesado aparato burocrático que ralentiza la implementación de los acuerdos, así como los vacíos de poder que la disidencia de la guerrilla pretende copar, han implicado que en la Zona Veredal confluya un escenario social de normalización sin transición.

Abstract In the Sierra de la Macarena 3 out of the 26 Transitional Village Zones of Normalization (ZVTN) are located, as it was arranged in the agreements of Havana as places to put an end to bilateral and definitive cessation of hostilities. The Zones have represented a space for disarmament and reintegration into the civilian life of the combatants of FARC - EP. One of such zones is located in the immediate vicinity of Yari plains, in the town of Playa Rica. The history of this area provides the conflicts of colonization of the Amazon Foothill and the impacts of the civil war. The adequacy of the Village Zone, for the communities of the region, has meant the possibility of finding some presence of the central State that, without its traditional counterinsurgency character, has been the subject of growing social mobilizations. However, the institutional inability to recognize the organizational and social history of the El Yari, the heavy bureaucratic apparatus that slows down the implementation of the agreements, as well as the power vacuum that the dissidence of the guerrilla aims to copy, have implied that in the Village Zone merge a social scenario of normalization without transition.

Cotidianidades desarmadas, el reto invisible de las transiciones territoriales: la ventana abierta de la Zonas Veredales Transitorias de Normalización en el proceso de paz con las FARC-EP / Unarmed Everyday Lives: The Invisible Challenge of Territorial Transitions: An Open Window to Transitional Village Zones of Normalization in the Peace Process with FARC-EP

Resumen El modelo de justicia transicional discutido en La Habana y su marcado énfasis judicial, relegó la consideración de procesos locales de transición social y comunitaria. Con ello los acuerdos omitieron la complejidad que ha tenido la dimensión territorial de la guerra y las lógicas cotidianas a que esta ha dado lugar que -más allá de las hostilidades y sus impactos humanitarios- se expresan en distintas prácticas y relaciones sociales construidas entre insurgencia, estado y comunidades campesinas. La instalación de las Zonas Veredales Transitorias de Normalización como instancia y lugar para concretar el fin del conflicto armado ha supuesto una muestra de la manera como se irán transformando las cotidianidades construidas en el marco de la guerra. Las Zonas Veredales suponen, pues, la primera experiencia en la forma como han de ser superadas las cotidianidades armadas, una tarea que en este artículo defino como "retos invisibles" (en el sentido que no aparecen en contempladas en los acuerdos) que para las comunidades, estado e insurgencia suponen la cuota inicial de la construcción de una paz estable y duradera en los territorios. En este artículo presento un panorama etnográfico de los aún incipientes procesos de transformación de las cotidianidades armadas a las desarmadas en las distintas ZVTN.

Abstract The model of transitional justice, which was discussed in Havana and its strong judicial emphasis, relegated the consideration of local social and community transition processes. Thus, these agreements omitted the complexity that the territorial dimension of the war has had and the everyday logic to which this has given rise that - apart from the hostilities and their humanitarian impacts - are expressed in various practices and social relations built among the insurgency, the State, and rural communities. The installation of Transitional Village Zones of Normalization as an instance and place in order to define the end of the armed conflict, has required a sign of the way how everyday lives, which were built within the framework of war, will be transformed. These villages then, pose, the first experience in the way how armed everyday lives have to be overcome, a task, which is defined as "invisible challenges" in this article (in the sense that they are not provided in the agreements), which for the communities, the State and the insurgency are the initial fee for the construction of a stable and lasting peace in the territories. In this article, an ethnographic overview of even incipient processes of transformation of armed everyday lives to unarmed everyday lives in the different ZVTN is presented.

The global pendulum swing towards community health workers in low- and middle-income countries: a scoping review of trends, geographical distribution and programmatic orientations, 2005 to 2014.

BACKGROUND: There has been a substantial increase in publications and interest in community health workers (CHWs) in low- and middle-income countries (LMIC) over the last years. This paper examines the growth, geographical distribution and programmatic orientations of the indexed literature on CHWs in LMIC over a 10-year period. METHODS: A scoping review of publications on CHWs from 2005 to 2014 was conducted. Using an inclusive list of terms, we searched seven databases (including MEDLINE, CINAHL, Cochrane) for all English-language publications on CHWs in LMIC. Two authors independently screened titles/abstracts, downloading full-text publications meeting inclusion criteria. These were coded in an Excel spreadsheet by year, type of publication (e.g. review, empirical), country, region, programmatic orientation (e.g. maternal-child health, HIV/AIDS, comprehensive) and CHW roles (e.g. prevention, treatment) and further analysed in Stata14. Drawing principally on the subset of review articles, specific roles within programme areas were identified and grouped. FINDINGS: Six hundred seventy-eight publications from 46 countries on CHWs were inventoried over the 10-year period. There was a sevenfold increase in annual number of publications from 23 in 2005 to 156 in 2014. Half the publications were reporting on initiatives in Africa, a third from Asia and 11 % from the Americas (mostly Brazil). The largest single focus and driver of the growth in publications was on CHW roles in meeting the Millennium Development Goals of maternal, child and neonatal survival (35 % of total), followed by HIV/AIDS (16 %), reproductive health (6 %), non-communicable diseases (4 %) and mental health (4 %). Only 17 % of the publications approached CHW roles in an integrated fashion. There were also distinct regional (and sometimes country) profiles, reflecting different histories and programme traditions. CONCLUSIONS: The growth in literature on CHWs provides empirical evidence of ever-increasing expectations for addressing health burdens through community-based action. This literature has a strong disease- or programme-specific orientation, raising important questions for the design and sustainable delivery of integrated national programmes.

Diabetes, hypertension, sanitation, and health education by high school students in Guyana, South America.

We initiated a program for early detection of diabetes and hypertension, the main causes of kidney failure in Guyana, South America. We trained local high school students with the goal that these students would stay in the villages for long-term, become health advocates and shift the reliance away from physicians. This project involved 7 high school students who were taught to monitor the health of one village of 1000-1500 population each. The program will be implemented for 3 years in which the entire population of seven villages (approximately 10,000 people) will be covered. This represents 1.3% population in Guyana. We present data from the pilot study from the sample of 619 people. The prevalence of diabetes mellitus was 13.9%. Among diabetics, 33.7% were using insulin and 86% oral hypoglycemic agents. Prevalence of hypertension was 29.4%, 63.2% were overweight and 17% were obese. About 9.9% patients were unaware about the existence of hypertension. We have shown in our study that high school students can be used to collect health data and monitor diabetes and hypertension. There was also a significant incidence of undetected diabetes and hypertension.