In this paper we summarize observations bridging the declared aspirations of pictorial semiotics and its real achievements. Pictorial semiotics is here understood as the general study of pictures as signs and it constituted a fundamental step beyond the art historical captivation with individual images. In the first part of our contribution we present a review of the most important methods that have been proposed as an answer to deal with several pictorial problems (multiple instances, segmentation, non-figurative meaning). In the second (...) part, we offer some positive and on-going implementations designed to remedy the shortcomings observed. What is suggested is the proof of concept that human researchers need the assistance of computing methodologies. However, computers can only do their job once an adequate phenomenology of human experience is fed into the process. (shrink)

This paper offers some insights and clarifications of the paramount role that Mexico has had in the forging of first-order cybernetics. Our account starts with Arturo Rosenblueth as a key intellectual figure in the foundation and formation of the field. After revisiting a historical context of people and places, we proceed to a cultural and media archeological investigation that helps us obtain new insights into the ongoing effort to intertwine the complex intellectual networks across different countries in Latin America, North (...) America, and Europe. We then present cases and first-hand interviews to discuss the legacy of cybernetics in Mexico around institutions where Rosenblueth was affiliated, mainly the Institute of Cardiology and, later on, the CINVESTAV at the Instituto Politécnico Nacional. We claim that subjective affinities are as important as common scientific goals to establish and keep connections alive, necessary to the development of a research field. As the active compound in spicy peppers, capsaicin represents a local component to the definition of cybernetics. Ultimately, the paper aims to contribute to the research on the importance of cybernetics in Latin America. (shrink)

Para el 2016 Colombia firma el Acuerdo de Paz con la exguerrilla FARC-EP con el fin de acabar el conflicto en el país. La paz pactada en La Habana fue y ha sido una oportunidad única para todos los colombianos, sin embargo, los últimos 4 años del gobierno Duque, no fueron de avances sino de retrocesos. La paz en este momento se encuentra en un momento crucial para sus próximos avances y apertura de posibles nuevas rutas de diálogo con otros (...) grupos armados ilegales. La construcción de paz es construcción del Estado y por esto es fundamental que la paz en Colombia esté acompañada de una credibilidad y consolidar la institucionalidad donde se logre llegar a cada rincón del país. (shrink)

_Leer y vivir_ es un libro en el que se coleccionan, de manera póstuma, ensayos, reseñas y artículos escritos en diferentes etapas de la prolífica vida intelectual de este pensador búlgaro-francés. Tales textos tienen que ver con diversos temas y autores que contribuyeron con su formación en campos como la historia, la memoria, el arte, la filosofía del lenguaje, las ciencias sociales, entre otros. Todos ellos asumidos por Todorov como elementos necesarios para entender el desarrollo de aspectos como la cultura (...) y el pensamiento ilustrado en el individuo, pero también dentro de los grupos sociales. (shrink)

The concept of polarity is pervasive in natural language. It relates syntax, semantics and pragmatics narrowly, Semantics: an international handbook of natural language meaning, De Gruyter Mouton, Berlin, 2011; Israel in The grammar of polarity: pragmatics, sensitivity, and the logic of scales, Cambridge studies in linguistics, Cambridge University Press, Cambridge, 2014), it refers to items of many syntactic categories such as nouns, verbs and adverbs. Neutral polarity items appear in affirmative and negative sentences, negative polarity items cannot appear in affirmative (...) sentences, and positive polarity items cannot appear in negative sentences. A way of reasoning in Natural Language is through Natural Logic. This logic is based on the concept of polarity in order to make the meaning of a sentence weaker o stronger without changing its truth value. There exist many proposals to compute polarity in the Natural Logic context, the most widely known are the ones by: van Benthem, Sánchez-Valencia, Dowty, and van Eijck, 6th international Tbilisi symposium on logic, language, and computation, Batumi, Georgia, Springer, 2007). If Natural Logic is going to be used, as an inferential mechanism between text fragments, in Natural Language Processing applications such as text summarization, question answering, and information extraction, it is a priority to know what the existing relationship among the aforementioned algorithms is; for example, to implement the most general. We show in this paper the equivalence among the analyzed algorithms, filling a gap in Natural Logic research, particularly in computing polarity, and the soundness of their algorithms. (shrink)

The “Radiography of the Teaching of University Entrepreneurship in Mexico” is situated within the context of the necessity to comprehend and enhance the pedagogical practices associated with entrepreneurship in Mexican universities. This context encompasses a global examination of entrepreneurship and its prevailing trends, as well as a detailed analysis of the entrepreneurial landscape in Mexico. The principal objective of this study is to conduct a comprehensive examination of the pedagogical approaches employed in higher education institutions (HEIs) in Mexico with regard (...) to the teaching of entrepreneurship. The objective is to establish a unified approach to entrepreneurship teaching, identify the most effective pedagogical tools for fostering an entrepreneurial mindset, and disseminate the requisite technical knowledge among educators to facilitate their integration into the classroom. The methodology employed begins with a review of secondary sources to provide a detailed overview of the global and Mexican entrepreneurship landscapes, as well as the current state of entrepreneurship education in higher education institutions (HEIs). In conclusion, the Delphi technique is employed to conduct interviews with experts directly involved in the teaching of entrepreneurship in various HEIs, with the objective of collecting and synthesizing their opinions on the subject matter. The research yielded a “Teaching Model of Entrepreneurship in the University,” which is based on the identified approaches, models, and methodologies. The teacher plays a pivotal role in the teaching of entrepreneurship in higher education institutions (HEIs). The findings indicate that in Mexico, the probability of success or opportunity for entrepreneurs is significantly influenced by the material conditions of the individual, which are shaped by their social stratum and geographical location. Furthermore, data indicates that all HEIs endeavor to impart instruction on entrepreneurship. However, due to significant disparities between private and public institutions, smaller or more remote ones may lack the capacity and resources to do so effectively. Therefore, this results in heterogeneity in the teaching of entrepreneurship, which could condition the chances of success for those wishing to become entrepreneurs. Consequently, the necessity was identified for all entrepreneurship teachers in HEIs in Mexico to be able to achieve a robust and comprehensive process of teaching entrepreneurship, whereby students can develop their entrepreneurial skills at an early stage, as well as the creation of companies at a later stage. (shrink)

Paraconsistent extensions of 3-valued Gödel logic are studied as tools for knowledge representation and nonmonotonic reasoning. Particularly, Osorio and his collaborators showed that some of these logics can be used to express interesting nonmonotonic semantics. CG’3 is one of these 3-valued logics. In this paper, we introduce Fidel semantics for a certain calculus of CG’3 by means of Fidel structures, named CG’3-structures. These structures are constructed from enriched Boolean algebras with a special family of sets. Moreover, we also show that (...) the most basic CG’3-structures coincide with da Costa–Alves’ bi-valuation semantics; this connection is displayed through a Representation Theorem for CG’3-structures. By contrast, we show that for other paraconsistent logics that allow us to present semantics through Fidel structures, this connection is not held. Finally, Fidel semantics for the first-order version of the logic of CG’3 are presented by means of adapting algebraic tools. (shrink)

IntroductionRheumatologists are the primary healthcare professionals responsible for patients with rheumatic diseases and should acquire medical ethical competencies, such as the informed consent process (ICP). The objective clinical structured examination is a valuable tool for assessing clinical competencies. We report the performance of 90 rheumatologist trainees participating in a station designed to evaluate the ICP during the 2018 and 2019 national accreditations.MethodsThe station was validated and represented a medical encounter in which the rheumatologist informed a patient with systemic lupus erythematosus (...) with clinically active nephritis about renal biopsy. A trained patient–actor and an evaluator were instructed to assess ICP skills (with a focus on kidney biopsy benefits, how the biopsy is done and potential complications) in obtaining formal informed consent, delivering bad news and overall communication with patients. The evaluator used a tailored checklist and form.ResultsCandidate performance varied with ICP content and was superior for potential benefit information (achieved by 98.9% of the candidates) but significantly reduced for potential complications (37.8%) and biopsy description (42.2%). Only 17.8% of the candidates mentioned the legal perspective of ICP. Death (as a potential complication) was omitted by the majority of the candidates (93.3%); after the patient–actor challenged candidates, only 57.1% of them gave a clear and positive answer. Evaluators frequently rated candidate communications skills as superior (≥80%), but ≥1 negative aspect was identified in 69% of the candidates.ConclusionsEthical competencies are mandatory for professional rheumatologists. It seems necessary to include an ethics competency framework in the curriculum throughout the rheumatology residency. (shrink)

Philosophers sometimes discuss cases of forgery and appropriation in art as similar but contrasting examples to understand issues relevant to the artistic value of artworks (Irvin 2005, Hick 2010). Something interesting about these cases is that both in forgeries and in ‘appropriation art’, we find works that can look very similar, and yet, deserve different value judgements or are actually evaluated differently. Moreover, despite the similarity of the cases, the philosophical analysis of what justifies different evaluations in the case of (...) forgeries and appropriation art provides different conclusions in each case. I propose a third contrasting example: a case of cultural (mis)appropriation exemplified by what I will call the Chiapas tote bag and a questionably fancier doppelgänger. (shrink)

The social unrest in Chiapas, a southern Mexican state, revealed the complexity of cultural and natural issues behind the idealized Western version of indigenous ecological ethics and its apparently universal perspective. In accordance with the conventional interpretation of traditional native beliefs, they are often pictured as alternative perspectives arising from challenges to the scientific worldview. Inthis paper, I point toward a more comprehensive account of human-environmental relation rooted in the particular type of social and natural conditions. I also discuss changes (...) of place, changes of identity related to changes of place, and respective changes in modes of environmental sustainability. I conclude that modernization endangers two fundamental ethical insights: “openness” to the environment and respect for nonhuman living beings. (shrink)

Micro Credit (MC) programs lend money to poor borrowers using innovative mechanisms such as group lending under joint liability while successfully accounting for the presence of asymmetric information in underdeveloped financial markets. MC programs have achieved what the conventional financial institutions and the government have not been able to: lend to the poor, impressive loan recuperation, and a positive impact in poverty reduction. This article analyzes the performance of ALSOL, an MC program in Chiapas, México, for 2151 participants in urban (...) and rural areas for the time period between July 2000 and July 2001. While loan recuperation is high (95%), administrative costs also remain high. Socially responsible lenders and donors play a key role in providing continuous funding to MC programs and assisting in reducing the level of poverty. (shrink)

Cet article analyse quatre photographies qui révèlent différents modes de vie et de résistance combattante des femmes indigènes au Chiapas. On les voit ainsi s’organiser et transformer leur propre image. En même temps, elles construisent leur autonomie à la lumière du genre et à travers la conscience de leur statut social et de leur appartenance au peuple indigène de Mexico. « Personne ne peut nous prendre ce que nous sommes » (Commandante Esther, EZLN).

Though Indigenous women in Mexico have traditionally exhibited some of the highest levels of maternal mortality in the country—a fact that some authors have argued was an important reason to explain the EZLN uprising in 1994—there is some evidence that the rate of maternal mortality has fallen in Zapatista communities in the Chiapas Highlands in the last two decades, and that other health indicators have improved. In this article, we offer an account of the modest success that Zapatista communities have (...) achieved in improving their health levels. In particular, we argue that Zapatista women have implicitly used a form of feminist standpoint theory to diagnose the epistemic injustice to which they have been traditionally subjected and to develop an epistemology of resistance that is manifested in actions such as becoming health promoters in their communities. We also argue that this epistemology of resistance is partially responsible for the improvement of health levels in their communities. Finally, on the basis of our discussion of the Zapatista case, we suggest that standpoint theory could play an important role in other healthcare settings involving oppressed minorities. (shrink)

The role of coffee in the land usepatterns and decisions of eastern Chiapas looms as akey ingredient in the social and political relationsof this conflicted area. Data from the municipios of Ocosingo, Altamirano, and Las Margaritas – threedistricts generally associated with the January 1994uprising – reveal similarities and distinctdifferences in land use patterns involving coffee. Theintroduction and spread of coffee, as well as themarket and production changes related to this export-oriented sector can be linked to the colonists whosettled this remote (...) region over the past severaldecades. The dynamics between grassrootscampesino producer organizations and the state'snow-defunct National Coffee Institute (INMECAFE)helped set the stage for the economic challenges thatfell full force upon the residents in the area in 1994and beyond. (shrink)

El presente artículo ahonda en la vulnerabilidad de las y los migrantes en México, ya sean en tránsito o de destino, haciendo énfasis en la falta de políticas públicas al respecto, las cuales si las hay, no contemplan la perspectiva de género, categoría de análisis imprescindible. La llamada “feminización de las migraciones” está aumentando, adquiriendo especial importancia en la Frontera Sur. La violación sistemática de los derechos humanos hacia las mujeres migrantes y su situación de indefensión, hace que sean objeto (...) de vejaciones que ni si quiera pueden denunciar por su condición irregular, así como por sus factores sociales y culturales (género, clase, etnia…), lo que les hace estar desprovistas de los recursos necesarios de empoderamiento y acción. Se analiza la desprotección de las migrantes centroamericanas en Chiapas así como los Convenios nacionales e internacionales en defensa de sus derechos, acabando el artículo con propuestas específicas, relativas a las políticas públicas para el caso estudiado. (shrink)

La tesis o hipótesis que se sostiene en el artículo es que la puesta en relación de formas explícitas e implícitas de vida compartida en las sociedades contemporáneas conlleva el auge de identidades híbridas, múltiples o complejas. Entendiendo por identidades híbridas la confluencia de múltiples identificaciones en la biografía personal. Siendo la globalización y la pluralización cultural las formas fundamentales de la sociedad contemporánea, la movilidad se convierte en su principal ingrediente. Se describe la presencia de distintos elementos culturales conformadores (...) de identidad en Chiapas. Internet, la emigración a Estados Unidos o el Tratado de Libre Comercio entre México, Estados Unidos y Canadá se hibrida con la heterogeneidad identitaria (religiosa, étnica, lingüística) existente en el territorio. Se discute el carácter híbrido de las sociedades contemporáneas y las consecuencias sociales y políticas que conlleva. (shrink)

Coffee producers in many parts of the world have the option of either becoming a member of and selling their coffee to a Fairtrade and organic co-operative, or selling it to a “coyote”, the Central American nickname for intermediary purchaser. This study investigates why different producers make different choices, looking at both material and immaterial costs and benefits of the two choices. A qualitative study from Chiapas finds that a main reason for not choosing the co-operatives is the production requirements (...) that follow organic certification. A survey on production costs confirms that members of an organic co-operative have more work hours than non-members in the same area. A probit analysis indicates that both coffee plot size and number of working household members influence the producers’ decision on sales channel. However, the study also finds that aspects not related to the organic production requirements can affect the choice, such as the level of trust in co-operative leadership, and the co-operatives’ payment systems. (shrink)

Se describe casos de éxito donde los estudiantes y docentes de (EMS) en el CECyTE Chiapas tuvimos que adaptarnos a la situación de emergencia sanitaria provocada por la COVID-19 en el contexto semi urbano de la región de los bosques, combinando recursos digitales y tradicionales, (uso del Anecdotario)herramienta que nos ayudó a entender al alumno como la pieza fundamental en este proceso educativo como sujeto y no meramente objeto ( NEM). El trabajar de manera escalonada en el laboratorio de cómputo (...) y avanzar el programa de MatemaTIA, patrocinado por la UNICEF y promovido por la coordinación de CECyTES Nacional, programa es un sistema de inteligencia artificial, el cual permitió trazar la ruta de aprendizaje de cada alumno. (shrink)

Este artículo muestra resultados de la investigación realizada en la Escuela Primaria Estatal Jaime Sabines Gutiérrez, de Pueblo Nuevo Solistahuacán, Chiapas, durante la pandemia SARS-COVID-19 en el ciclo escolar 2020-2021. Se enfoca en las dificultades de enseñanza enfrentadas por el profesorado, las estrategias didácticas utilizadas para la construcción de aprendizajes en el alumnado, y las formas de implementación correspondiente. Se asumió un paradigma cualitativo con enfoque descriptivo e interpretativo con orientación etnográfica. Se utilizó la entrevista, a través de un guión (...) de preguntas, empleando un celular y grabadora de audio. El análisis crítico realizado a la información obtenida permitió la construcción de categorías de análisis, producto de los discursos de los sujetos de estudio. Dificultades encontradas: Adaptación de actividades, ausencia de clases, escaso apoyo de padres, cobertura escasa de las TIC´S; Estrategias: Cuadernillos didácticos, reacomodo de la práctica, utilización de las TIC´S, guías sencillas; Implementación: uso de dispositivos tecnológicos, visitas domiciliarias y entrega-recepción de materiales. Los resultados mostraron la importancia del contexto para determinar la forma en que se interviene de acuerdo a los recursos que cuente. (shrink)

Este escrito recoge algunas de las reflexiones que surgieron en torno a una investigación sobre el fenómeno del suicidio llevada a cabo en la localidad de San Cristóbal de Las Casas, Pueblo Mágico de Chiapas, de los años 2016 a 2018. Este trabajo fue posible gracias a una beca del CONACYT, destinada a cursar una maestría en Antropología Social en el CIESAS-Sureste. Durante este período de tiempo se realizó trabajo de campo en el seno de un grupo autogestionado y de (...) ayuda mutua para afectados por suicidio, así como entrevistas a profundidad con algunos de sus participantes. Ambas experiencias se relatan en las páginas siguientes. La estructura del escrito se da en tres niveles. Como nivel macro e introducción al fenómeno en cuestión, presentamos algunos conceptos propuestos por sociólogos y antropólogos contemporáneos, así como por algunos de sus primeros estudiosos dentro de la tradición occidental. En el nivel meso se relata la experiencia del trabajo de campo en el grupo autogestionado de ayuda mutua para supervivientes de suicidio en San Cristóbal de Las Casas. Finalmente, nos adentramos en el nivel micro en los entresijos de la experiencia del fenómeno de puertas adentro, recorriendo con tiento el camino propuesto por las voces recogidas en las entrevistas a profundidad. En las conclusiones se ofrecerán las reflexiones fruto de todas estas vivencias. (shrink)

El objetivo del trabajo es precisar el valor mediático de la revolución zapatista de las comunidades indígenas de Chiapas en el proceso de conquista de su autonomía política asentada sobre las bases de una democracia asamblearia contrapuesta a la democracia formal y representativa del Estado mexicano. De ahí que el título del trabajo responda a la construcción mediática de la democracia del zapatismo. Apartados del trabajo son: a) la descripción de los caracteres de la citada revolución insistiendo en su valor (...) mediático, b) la explicación de los espacios mediáticos que cubre la revolución, c) las causas y los factores que explican el éxito mediático de la revolución, d) la función mediática que desarrolla el subcomandante Marcos, portavoz y jefe militar de de la revolución, y e) la estrategia de la indef inición política del zapatismo, con la finalidad de allegar a sus filas al mayor número de propagadores y colaboradores en el éxito de los objetivos revolucionarios. (shrink)

La investigación tiene como objetivo mostrar las características de las mujeres jóvenes indígenas chiapanecas que llevan a cabo un desplazamiento migratorio laboral a diversas zonas del estado y al interior de la república mexicana para emplearse como trabajaras domésticas, a través de entrevistas a profundidad porque permiten contextualizar los distintos escenarios y reconstruir sus historias de vida. Migrar constituye una acción voluntaria con implicaciones en el proyecto de vida.

They offer a sensitive, respectful, and honest portrait of a region increasingly under pressure from the disruptive forces of modernization and political change." "Jacobson's photographs tack back and forth through people's lives to explore the encumbrances and joys of the passage of time. The entire text of the book, including photo captions, appears in both English and Spanish."--BOOK JACKET.

This article aims to study the practical validity and political operativity that the Commune-form of organization continues to have among us, today. We will focus on two current and untimely self-emancipatory movements: ‘Zapatism’ and the M.A.R.E.Z., and ‘Democratic Confederalism’ and the cantons. These are two collective movements that, according to the activists involved —and here we will be guided by the texts and materials produced from both movements— deliberately update and renew the ‘Commune’ as a form or mode of organization (...) liberatory and egalitarian, depatriarchal and descolonial type, breaking out as a ‘third way’ in the midst of our patriarchal state and capitalist societies, traversed by all kinds of vertical, dissymmetric, hierarchical, andromorphic and phallocratic divisions. We will begin by defining the most fundamental characteristics of the novelty implied by the Paris Commune in the 19th Century. Then, we will see the problem of the ‘commune’ as becoming-minority, proposing that the commune-form produces a differential human subjectivation with respect to state subjectivation. Next, we will study the problem of ‘double combat’, showing how the women’s struggle was the greatest vector of self-emancipatory flight. And finally, we will study the an-organic consistency of the Commune-form of organization, and we will list its differential features. (shrink)