El autor señala que la ola democratizadora de las últimas décadas requiere la precisión conceptual de gobernabilidad local, para lo que desarrolla una reflexión sobre la gobernabilidad económica glocal, la gobernancia local, y la gobernabilidad democrática de los gobiernos locales. Concluye argumentando que el Estado de Derecho, el fortalecimiento de la sociedad civil y el desarrollo de la capacidad de gobernabilidad contribuyen a la ampliación y profundización del espacio público y al establecimiento de mecanismos de control social sobre los recursos (...) públicos, por lo que la discusión de la democracia postnacional compete al conjunto de los ciudadanos. (shrink)

Este trabajo tiene como objetivo analizar las perspectivas teórico-metodológicas del posmodernismo como tendencia de la política comparativa. A pesar de que los posmodernistas frecuentemente rechazan algunos de los puntos del acercamiento conductual, la psicología política tiende a abarcarlos. En este análisis se sugiere que se debe tener cuidado cuando se atribuyen elementos al posmodernismo ya que está lejos de ser una disciplina monolítica, pues contiene diferentes áreas de interés, tales como el posestructuralismo. La posmodernidad cuestiona la legitimidad del desarrollo alcanzado (...) por la modernidad y la universalidad de sus valores y procesos, el reduccionismo economicista, su enfoque etnocéntrico y la unidimensionalidad de su interpretación. (shrink)

The assembly of products or components by operators in industries is a complex task with recurring problems. In these processes, operators often make errors that can lead to defective products. Therefore, they need to be inspected later to verify their correct assembly. The main problems are caused by several reasons including high employee turnover, lack of experience in manufacturing specific products or confusion in interpreting instructions to assemble similar components. In this paper, a novel structured language aimed to describe the (...) required actions to manufacture a product in industrial assembly environments is presented. The main contribution is to provide a formal language to feed automatic systems that can verify through visual control whether the actions performed by the operator are carried out following the standard described by this language. In general, the use of this formal language will allow to minimize the negative impact of errors during assembly and to reduce waste in many forms in the industry. (shrink)

The struggle for the recognition of indigenous rights is one of the most important social movements in Mexico. Before the 1970s, existing peasant organizations did not represent indigenous concerns. Since 1975 there has been a resurgence of indigenous movements and have raised new demands and defense of their cultural values. However, indigenous social mobilization had been laid in local and regional peasant struggles across the 1970s and 1980s. Also the indigenous movement is not homogeneous and does not include all ethnic (...) groups in the country, but it has many different expressions and encompasses different entities at local, regional and national levels. This paper aims to analyze the historical social approach and under the frame of indigenous political ecology of social movements for recognition of indigenous rights in contemporary Mexico. (shrink)

La observación del cinismo antiguo como precursor filosófico del anarquismo ha sido abordada por un gran número de estudiosos y especialistas de ambos campos. El siguiente trabajo se propone aportar nuevos puntos de vista a la relación cinismo-anarquismo. Nuestro punto de partida es la figura del protocínico Diógenes de Sinope [412-402 /325-321], cuya heterodoxa filosofía, de la que no conservamos escritos, ha sido objeto de ambivalentes recepciones a lo largo de la historia. Veremos por qué ha sido reivindicado como un (...) miembro ilustre de la prehistoria del anarquismo y qué nuevas perspectivas podemos añadir a esos estudios. (shrink)

El objetivo de este trabajo es valorar el reciente proyecto de Jeriy Fodor consistente en combinar una semántica informacional para el lenguaje del pensamiento y una teoría computacional de los procesos mentales. Examinamos, en primer lugar, una noción central en la obra de Fodor: la noción de "mecanismo". Defendemos entonces que, al menos para los llamados "casos-Frege", la propuesta de Fodor en The Blm and tite Expert (1994) no es satisfactoria.

Partiendo primeramente de una reconsideración de algunas fechas claves de nuestra historia presente (caída del Muro de Berlín, 11-S, Gran Recesión y crisis sanitaria producida por la covid-19), propongo explorar en segundo lugar la relación entre ética y resiliencia, tal y como este último concepto ha sido reintroducido en nuestro vocabulario por una nueva generación de teóricos de las Relaciones Internacionales y los Estudios de Seguridad. La idea es mostrar que la resiliencia debe concebirse como algo más que una capacidad (...) individual para recuperarse del trauma y superar las dificultades, aspectos que podrían exponerla a la crítica de ser un discurso más de la gobernabilidad del nuevo orden neoliberal. En la tradición filosófica, la resiliencia apunta a una ética que resulta especialmente importante para la vida política. Trataré de conectar en tercer y último lugar la idea de resiliencia con la de razón pública, mostrando algunos de sus límites, que hoy se manifiestan en la irrupción de las nuevas tecnologías de la comunicación. La resiliencia podría aportar un nuevo ethos para el debate sobre el futuro de la democracia. (shrink)

El propósito de esta investigación es describir el impacto de las acciones de vinculación de las empresas en las instituciones educativas superiores. La metodología se basó en estudios documentales y encuestas aplicadas a estudiantes y egresados de una Universidad. Los resultados destacan que los estudiantes que participan en programas en estadías de vinculación en las organizaciones durante su estancia en las universidades tienen mayores posibilidades de ejercer su práctica profesional. Se concluye científicamente que las instituciones educativas superiores que proporcionan prácticas (...) a estudiantes en la industria aumentan su matrícula merced a la incorporación a la práctica profesional. (shrink)

The purpose of this work is to present an educational experience with a group of high school students with the theme of recovering springs and water use in a rural community in the state of Oaxaca. It was carried out applying a formative project in a real problem of the context was approached, given its nature, it was possible to develop it transversally with the support of other subjects. According to the need within the community to cope with droughts and (...) water use, a campaign was carried out to raise awareness, reforestation, recovery of aquifers and aquifers that were abandoned with the support of students, parents and authorities. Working with training projects from the socioformative approach is an opportunity to develop competences among students inside and outside the classroom, since the practice is not focused on the learning of knowledge, it also allows solving real and contextualized problems, in this way the student learn, reflect and participate in society. Keywords: environment, training projects, socio-formation, knowledge society. (shrink)

La religiosidad popular es una de las manifestaciones más patentes en la cultura de los pueblos y una importante y recurrente forma de expresión del patrimonio cultural intangible. Se transforma y evoluciona a la par del desarrollo social y juega un importante papel en la trasmisión de conocimientos culturales. Es a su vez un cardinal instrumento didáctico en la enseñanza de la historia y el patrimonio vinculado a ella. El objetivo del presente artículo es demostrar el valor educativo e importancia (...) del patrimonio cultural inmaterial, de la necesidad de su estudio, preservación y difusión de los exponentes materiales que le son inherentes, a través de un acontecimiento vinculado a la religiosidad popular, de gran significación y sin precedentes en la cultura matancera. (shrink)

ABSTRACT In Mexico informed consent is a legal requirement that ensures that patients who are invited to participate in clinical trials are provided with all the information needed to decide whether to participate, or not, in a research protocol. To improve our understanding of the problems physicians in developing countries encounter, when obtaining informed consent (IC), we examined their opinion on the importance of IC in clinical research, the quantity and quality of the information provided to the participant, and the (...) conditions in which the IC is obtained. Investigators considered that IC was useful to the patients, providing information that helped the patient to make a decision about his/her participation. Nevertheless, they felt that for some aspects of the research, like drug development in general, the use of placebos, and the randomization process, many of the patients were not capable of fully understanding the information provided, referring to the complexity of the information and illiteracy as the main reasons. Many investigators were not acquainted with some of the guidelines established in the Mexican General Law of Health,1 36% of them admitting to not having completed their IC letters. Most investigators gave only minutes to the patient to make a decision and 20% of ICs were obtained while the patient was hospitalized. Except for one investigator, all of them considered that specific training in medical ethics would be useful for the daily clinical work. (shrink)

Se realizó una propuesta metodológica en el Hospital Militar Clínico Quirúrgico Docente Doctor Octavio de la Concepción y la Pedraja de Camagüey durante el año 2014 con el objetivo de argumentar el valor ético que tiene para el estudiante de Medicina ser insertado al sistema de garantía de la calidad hospitalaria. Se emplearon métodos de nivel teórico como análisis y síntesis, histórico-lógico, inducción-deducción. La vinculación del estudiante universitario al sistema de garantía de calidad en un centro asistencial docente permite elevar (...) la utilización correcta del método clínico y provee al discente de conocimiento para que al egresar desempeñe un servicio de excelencia y alcance a reducir los errores e insatisfacciones de la población y con ello los costos innecesarios. In order to increase the ethical value integrating medical students into a hospital quality guarantee system has, a methodological proposal was put forward in the Doctor Octavio de la Concepcion y la Pedraja Teaching Clinical-Surgical Military Hospital of Camaguey during 2014. Theoretical methods such as analysis and synthesis, historical-logical methods and induction-deduction were used. Linking college students to the quality guarantee system allows increasing the proper use of the clinician and it provides the learner with the knowledge he needs to carry out an excellent service and to reduce errors making and people dissatisfactions, therefore cutting on unnecessary costs. (shrink)

Se reflexionó sobre la personalidad normal, su relación con los valores ético-morales, y los aspectos en los que la personalidad del paciente con trastornos neuróticos se aparta de la normalidad y que varios criterios de la normalidad constituyen precisiones del concepto de valor ético-moral. Se concluyó que la personalidad del paciente con trastornos neuróticos se aparta de la mayoría de los criterios analizados de normalidad de la personalidad: los criterios de ausencia de psicopatología, el estadístico, el de relaciones interpersonales, el (...) evolutivo, y el funcional. It was reflected on the normal personality, its relationship to the ethical-moral values and aspects in which the neurotic personality deviates from normality and that various criteria of normality are clarifications of the moral value concept. It was concluded that the neurotic personality moves away from the absence of psychopathology, the statistics, the interpersonal relationships, the evolutionary and functional criteria, which constitute the majority of the analyzed criteria of normal personality. (shrink)

José María Vigil y Antonio Caso fueron dos defensores de la democracia liberal y de la posibilidad de un limitado, aunque efectivo, manejo consciente de los asuntos públicos y sociales dentro de los contextos adversos de México durante la administración de Porfirio Díaz y en el periodo post-revolucionario. Ambos autores basan sus posiciones en una crítica concerniente al positivismo y al determinismo social, que apuntaría hacia una manera de pensar muy distante del pensamiento subjetivista, aunque muy cercana a un (...) “realismo directo” epistemológico que establece que el mundo no es de hecho una construcción subjetiva o intersubjetiva que debe interpretarse subjetiva o intersubjetivamente. Sin embargo, esto no es algo que pueda saberse a través de una copia mental o representación de sus entidades y procesos. Tal vez el defensor más evocador del realismo directo en la historia ha sido el filósofo escocés del siglo XVIII, Thomas Reid, un gran representante del “sensocomunismo” explícitamente recuperado por Vigil y reivindicado tácitamente por Antonio Caso. (shrink)

El objetivo de este trabajo es analizar la salvación laica formulada por el Dios ficticio del relato “El silencio de Dios” de Juan José Arreola. Primero, se establece un recorrido por las aproximaciones críticas hechas sobre el texto arreolino. Después, se muestra mediante ejemplos la tensión existencial-religiosa que Arreola efectivamente vivenció y se identifica la presencia de esta condición en su narrativa, especialmente en el relato aquí analizado. Por último, se analiza y se intenta describir la naturaleza de la (...) salvación laica implícita en la respuesta de Dios al protagonista del relato. (shrink)

Una de las dificultades para la atención de los pacientes oncológicos es la posibilidad de que no colaboren con su tratamiento. A partir del análisis conceptual y del estudio de dos casos, se propone mejorar la calidad del procedimiento en el consultorio de oncología de atención ambulatoria en la Clínica 180 del IMSS.1 La literatura clínica revela diversas limitaciones de los pacientes al momento de consentir tratamientos; una muy frecuente es la mención del estrés. En los casos analizados aparecen, además, (...) informaciones previas equivocadas sobre el tratamiento y la gravedad de la enfermedad. A partir de los datos encontrados, se diseñó un algoritmo decisional para señalar los momentos que pueden facilitar y permitir el consentimiento informado. Se concluye que el consentimiento debe darse a lo largo de todo el proceso, y que el algoritmo decisional es una propuesta de mejora en este sentido. (shrink)

A connection viewed from the perspective of integration has the Bianchi identities as constraints. It is shown that the removal of these constraints admits a natural solution on manifolds endowed with a metric and teleparallelism. In the process, the equations of structure and the Bianchi identities take standard forms of field equations and conservation laws.The Levi-Civita (part of the) connection ends up as the potential for the gravity sector, where the source is geometric and tensorial and contains an explicit gravitational (...) contribution.Nonlinear field equations for the torsion result. In a “low-energy” approximation (linearity andlow energy-momentumtransfer), the postulate that only charge and velocities contribute to the source transforms these equations into the Maxwell system. Moreover, the affine geodesics become the equations of motion of special relativity with Lorentz force in the same approximation [J. G. Vargas,Found. Phys. 21, 379 (1991)]. The field equations for the torsion must then be viewed as applying to an electromagnetic/strong interaction.A classical unified theory thus arises where the underlying geometry confers their contrasting characters to Maxwell-Lorentz electrodynamics and to an Einstein's-like theory of gravity. The highly compact field equations must, however, be developed in phase-spacetime, since the connection is velocity-dependent, i.e., Finsler-like.Further opportunities for similarities with present-day physics are discussed: (a) teleparallelism allows for the formulation of the torsion sector of the theory as a flat space theory with concomitant point-dependent transformations; (b) spinors should replace Lorentz frames in their role as the subjects to which the connection refers; (c) the Dirac equation consistent with the frame bundle for a velocity-dependent metric with Lorentz signature generates a weak-like interaction in the torsion sector. (shrink)

The only test theory used by workers in the field of testing special relativity to analyze the significance of their experiments is the proof by H. P. Robertson [Rev. Mod. Phys. 21, 378 (1949)] of the Lorentz transformations from the results of the experimental evidence. Some researchers would argue that the proof contains an unwarranted assumption disguised as a convention about synchronization procedures. Others would say that alternative conventions are possible. In the present paper, no convention is used, but the (...) Lorentz transformations are still obtained using only the results of the experiments in Robertson's proof, namely the Michelson-Morley, Kennedy-Thorndike, and Ives-Stilwell experiments. Thus the revised proof is a valid test theory which is independent of any conventions, since one appeals only to the experimental evidence. The analysis of that evidence shows the directions in which efforts to test special relativity should go. Finally it is shown how the resulting test theory still has to be improved for consistency in the analysis of experiments with complicated experimental setups, how it can be simplified for expediency as to what should be tested, and how it should be completed for a missing step not considered by Robertson. (shrink)

In a recent paper [J. G. Vargas and D. G. Torr, Found. Phys. 27, 599 (1997)], we have shown that a subset of the differential invariants that define teleparallel connections in spacetime generates a teleparallel Kaluza-Klein space (KKS) endowed with a very rich Clifford structure. A canonical Dirac equation hidden in this structure might be uncovered with the help of a teleparallel Kähler calculus in KKS. To bridge the gap to such a calculus from the existing Riemannian Kähler calculus (...) in spacetime, we commence the construction of a teleparallel Kähler calculus in spacetime. In the process, we notice: (a) Unknown to him, one of Einstein's equations in his attempt at unification with teleparallelism states that the interior covariant derivative of the torsion is zero. (b) A mechanism exists in the tangent bundle of teleparallel spaces for producing confinement (in the applicable cases, one would have to show why nonconfinement also occurs, rather than the other way around). (c) When the torsion is not zero, the interior covariant derivative in the sense of Kähler, δF, does not coincide with *d*F. The system (dF = 0, δF = j) rather than (dF = 0, *d*F = j) should then be used for generalizations of Maxwell's electrodynamics. (shrink)

Humans and AI systems are usually portrayed as separate sys- tems that we need to align in values and goals. However, there is a great deal of AI technology found in non-autonomous systems that are used as cognitive tools by humans. Under the extended mind thesis, the functional contributions of these tools become as essential to our cognition as our brains. But AI can take cognitive extension towards totally new capabil- ities, posing new philosophical, ethical and technical chal- lenges. To (...) analyse these challenges better, we define and place AI extenders in a continuum between fully-externalized systems, loosely coupled with humans, and fully-internalized processes, with operations ultimately performed by the brain, making the tool redundant. We dissect the landscape of cog- nitive capabilities that can foreseeably be extended by AI and examine their ethical implications. We suggest that cognitive extenders using AI be treated as distinct from other cognitive enhancers by all relevant stakeholders, including developers, policy makers, and human users. (shrink)

It is shown that relativistic spacetimes can be viewed as Finslerian spaces endowed with a positive definite distance (ω0, mod ωi) rather than as pariah, pseudo-Riemannian spaces. Since the pursuit of better implementations of “Euclidicity in the small” advocates absolute parallelism, teleparallel nonlinear Euclidean (i.e., Finslerian) connections are scrutinized. The fact that (ωμ, ω0 i) is the set of horizontal fundamental 1-forms in the Finslerian fibration implies that it can be used in principle for obtainingcompatible new structures. If the connection (...) is teleparallel, a Kaluza-Klein space (KKS) indeed emerges from (ωμ, ω0 i), endowed ab initio with intertwined tangent and cotangent Clifford algebras. A deeper level of Kähler calculus, i.e., the language of Dirac equations, thus emerges. This makes the existance of an intimate relationship between classical differential geometry and quantum theory become ever more plausible. The issue of a geometric canonical Dirac equation is also raised. (shrink)

El objetivo principal de este estudio es analizar los cambios producidos en la percepción del alumnado de 1.º de Bachillerato, respecto a la enseñanza de la historia, tras la implementación de una unidad didáctica que fomenta la enseñanza de competencias de pensamiento histórico mediante la gamificación. La investigación es de tipo cuantitativo y se sustenta en la realización y análisis de un pretest y postest a estudiantes que cursan la asignatura de Historia del Mundo Contemporáneo. Los resultados evidencian que el (...) alumnado percibe diferencias en el uso de recursos como el libro de texto y las TIC y en el aprendizaje de habilidades, como el análisis de fuentes y la identificación de cambios y continuidades en el tiempo. En conclusión, esta unidad didáctica aportó una mayor motivación gracias a la gamificación y contribuyó a un aprendizaje de la historia basado en competencias. (shrink)

The notion of conceptual space, proposed by Gärdenfors as a framework for the representation of concepts and knowledge, has been highly influential over the last decade or so. One of the main theses involved in this approach is that the conceptual regions associated with properties, concepts, verbs, etc. are convex. The aim of this paper is to show that such a constraint—that of the convexity of the geometry of conceptual regions—is problematic; both from a theoretical perspective and with regard to (...) the inner workings of the theory itself. On the one hand, all the arguments provided in favor of the convexity of conceptual regions rest on controversial assumptions. Additionally, his argument in support of a Euclidean metric, based on the integral character of conceptual dimensions, is weak, and under non-Euclidean metrics the structure of regions may be non-convex. Furthermore, even if the metric were Euclidean, the convexity constraint could be not satisfied if concepts were differentially weighted. On the other hand, Gärdenfors’ convexity constraint is brought into question by the own inner workings of conceptual spaces because: some of the allegedly convex properties of concepts are not convex; the conceptual regions resulting from the combination of convex properties can be non-convex; convex regions may co-vary in non-convex ways; and his definition of verbs is incompatible with a definition of properties in terms of convex regions. Therefore, the mandatory character of the convexity requirement for regions in a conceptual space theory should be reconsidered. (shrink)

We show that in 1929 Cartan and Einstein almost produced a theory in which the electromagnetic (EM) field constitutes the time-like 2-form part of the torsion of Finslerian teleparallel connections on pseudo-Riemannian metrics. The primitive state of the theory of these connections would not, and did not, permit Cartan and Einstein to realize how their torsion field equations contained the Maxwell system and how the Finslerian torsion contains the EM field. Cartan and Einstein discussed curvature field equations, though failing to (...) focus on the fact that teleparallelism automatically implies gravitational field equations with torsion terms as source, both in first and second order. We further show that the first-order contribution of the EM field to the source of the gravitational field may play havoc with the remeasurement of Newton's gravitational constant, even if the experiment is electrically grounded. These results are also used as support for the thesis that there is an alternative to the present way of dealing with the great theoretical questions of physics. On the practical side, the inconveniences faced in measuring G may be greatly compensated by the possibility of manipulating spacetime with electric fields at the first-order level. (shrink)

The electrodynamics consistent with the para-Lorentzian mechanics developed in previous papers is obtained. The transformation law for the fields, Maxwell's equations, and the potentials are the main topics considered. One then obtains the gauge transformation and the electromagnetic action with a view to further develop the para-Lorentzian theory of the electron.

In 1960–1962, E. Kähler enriched É. Cartan’s exterior calculus, making it suitable for quantum mechanics (QM) and not only classical physics. His “Kähler-Dirac” (KD) equation reproduces the fine structure of the hydrogen atom. Its positron solutions correspond to the same sign of the energy as electrons.The Cartan-Kähler view of some basic concepts of differential geometry is presented, as it explains why the components of Kähler’s tensor-valued differential forms have three series of indices. We demonstrate the power of his calculus by (...) developing for the electron’s and positron’s large components their standard Hamiltonian beyond the Pauli approximation, but without resort to Foldy-Wouthuysen transformations or ad hoc alternatives (positrons are not identified with small components in K ähler’s work). The emergence of negative energies for positrons in the Dirac theory is interpreted from the perspective of the KD equation. Hamiltonians in closed form (i.e. exact through a finite number of terms) are obtained for both large and small components when the potential is time-independent.A new but as yet modest new interpretation of QM starts to emerge from that calculus’ peculiarities, which are present even when the input differential form in the Kähler equation is scalar-valued. Examples are the presence of an extra spin term, the greater number of components of “wave functions” and the non-association of small components with antiparticles. Contact with geometry is made through a Kähler type equation pertaining to Clifford-valued differential forms. (shrink)

La integración de libros electrónicos como elementos destinados a favorecer la construcción de aprendizajes en los procesos educativos, supone una serie de conocimientos previos concernientes a las tendencias hipertextuales del e-book que los estudiantes universitarios deberían poseer, dadas las características de la sociedad actual en la que los jóvenes hacen uso cotidiano de ese tipo de tecnología para llevar a cabo diversas tareas. En ese tenor, el presente trabajo da cuenta de una investigación realizada con una población estudiantil de la (...) Carrera de Cirujano Dentista, cuyo objetivo se encaminó a identificar aquellos elementos involucrados con la adopción del libro en formato electrónico como apoyo didáctico para la asignatura Metodología de la Investigación. (shrink)