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O tema foi escolhido com base em reportagens em livros, jornais e revistas sobre gestão de empresas familiares, que tem vida curta da primeira geração para a segunda geração devido à falta de preparo dos sucessores na família. As empresas familiares, independentemente do tamanho do seu negócio, precisam aprender a planejar e implementar uma estratégia de sucessão para que seus negócios prosperem. Identificar os motivos da alta taxa de mortalidade nas empresas familiares é fundamental, pois elas são uma importante fonte de emprego e renda e ajudam a dinamizar a economia do país. Dentro desse contexto, o presente trabalho visa analisar as perspectivas da sucessão em empresas familiares. Este estudo consiste numa revisão da literatura. Para tanto foram utilizadas as seis etapas características desse tipo de estudo: elaboração da pergunta norteadora; busca ou amostragem na literatura; coleta de dados; análise crítica dos estudos incluídos; discussão dos resultados.

Being overweight or obese is a public health problem. This work evaluated a food and nutrition education (EAN) intervention against overweight schoolchildren in four schools in the West Panama Province. A quasi-experimental before-and-after study that implemented a 34-week EAN intervention through workshops with didactic material to 403 children between 8 and 13 years old. The knowledge and attitude survey was used as an evaluation tool before and after the educational intervention. The prevalence of excess weight (40%) did not report differences after the intervention. No differences were reported in the median level of attitude, although higher levels of knowledge were reported in students of both sexes. EAN in schoolchildren can be effective in acquiring knowledge and maintaining a positive attitude towards food.

Thoracic disc herniation is one of the most therapeutically challenging spine conditions. A myriad of surgical approaches have been described in the literature, including posterior, anterior, and combined techniques. However, transthoracic and retropleural approaches are currently deemed the most effective techniques to successfully obtain anterior decompression. Herein the authors describe a 65-year-old female patient who underwent a transthoracic endoscopic approach to remove a calcified herniated thoracic disc that caused spinal cord compression. Despite having a long learning curve, the surgical technique described herein can be even used in patients with complex and calcified thoracic disc herniations. The video can be found here: https://stream.cadmore.media/r10.3171/2022.3.FOCVID221

Cities plan to revitalize sustainable transportation, with a key emphasis on cycling. However, cities need to provide safe environments for cyclists through better infrastru.cture design. education programs, or other interventions to increase cycling nwnbers, as safety concerns greatly discourage people from cycling. Thus, cities' strategies aim to protect and improve the safety ofthose who cycle. Here, cycling research con1ributes to understanding cycling and what factors related to the individua4 the bicycle, and the surrounding environm.ent, in.fluence the risk. cyclists face. Objective cycling safety goals are to i) decrease the outcome severity of accidents involving cyclists and ii) decrease the overall nwnber of accidents. lt is often based on accident records or police reports, yet most incidents are often not reported. Nevertheless, accident statistics are vital because they allow for factors such as demographic data and built environment tobe analyzed to understand cyclists' risk. ofbeing involved or injured in an accident. There is a worldwide need for more data about cycling accidents, their context, and the built environm.ent's influence. Hence complete datasets are required. We mak:e use of CYCLANDS - a collection of 30 datasets comprising 1.58M cycling accident records - to explore how other data and analysis can complement accident records. Thus, a subset of CYCLANDS was augmented to analyze circulation spaces around accident locations. We hope this takes a step in that direction, fostering the mix of authoritative and volunteered data and providing a more complete data set.

El presente trabajo de sustentación tiene como objetivo general elevar el desempeño docente en generar habilidades de alta demanda cognitiva a los estudiantes en una IE privada de la provincia de Chiclayo. Contó con cinco objetivos específicos que pretenden validar las estrategias; sostener la mejora del desempeño docente a través de las tres metacompetencias como la racionalidad, emocionalidad y la corporalidad, fortalecimiento de las habilidades docentes para desarrollar el pensamiento crítico, acompañar al equipo directivo y docente en afianzar el liderazgo pedagógico y medir el desempeño docente a través de la aplicación del instrumento de observación del desempeño en aula. El aporte de esta investigación fue de carácter práctico, porque a partir de la determinación de los resultados se pudieron identificar los aspectos que destacaron y requieren ser fortalecidos en próximas versiones. La metodología, fue investigación con enfoque cualitativo de tipo descriptivo simple, diseño no experimental – transversal. Para el recojo de la información y análisis de datos, se trabajó con los resultados del monitoreo de las practicas escolares del Ministerio de Educación del 2018, y se seleccionaron en la dimensión de enseñanza de aprendizaje las rúbricas de evaluación del desempeño en aula con sus seis indicadores. Para el análisis de los datos se empleó el programa estadístico Microsoft Office Excel en Windows 10. Así se, se presentaron los resultados mediante tablas y/o figuras. Finalmente, en lo que respecta a la conclusión, los docentes tuvieron evaluación diagnostica y evaluación de salida para establecer la medición en los niveles de los indicadores de la rúbrica de evaluación de desempeño docente. Destaca que el acompañamiento del equipo directivo, la mejora de las habilidades docentes de enseñanza y la medición del desempeño en aula eleva el nivel de demanda cognitiva de los estudiantes por parte de las practicas docentes.

Additional file 1: Table S1. Basic indicators. Argentina, Latin American and the Caribbean countries (average) and Organization for Economic Cooperation and Development (OECD) country members (average).

Additional file 2: Figure S1. Decomposition of the Erreygers concentration index (ECI).