La interpretación de los hallazgos y restos arqueológicos posee un marcado sesgo androcéntrico contra el que, a partir de la década de 1980, han luchado las denominadas "Arqueologías Engeneradas". Arqueólogas procedentes, en su mayoría, de la academia Anglo-Sajona y Nórdica han reivindicado la importancia de las relaciones de género en la epistemología de la disciplina a pesar del continuo rechazo sufrido por parte del "mainstream". Este trabajo pretende acercarse al debate acerca de la contribución de estas arqueologías a la disciplina atendiendo a su evolución histórica, epistemología y aplicación.
La ponencia hará foco en la universidad y la construcción de sus problemas político-pedagógicos contemporáneos en el debate internacional, latinoamericano y argentino. Para su abordaje se pretende partir de plantear la necesidad de un programa de renovación teórica y metodológica de los supuestos con los que vino operando la tradición crítica en ciencias sociales.Este programa partiría desde una "concepción pragmática de saber", que busca su validez "fuera de ella": en el análisis crítico de sus consecuencias prácticas y potencialidades transformadoras, en su encuentro con otras formas de saber y con otras prácticas sociales que también se interrogan por el mundo y el lugar de los sujetos y el conocimiento en él, en su capacidad de entrar en diálogo y traducir en nuevos términos la diversidad epistemológica del mundo social (Santos, 2008), en su potencia por profundizar y democratizar la sabiduría práctica, el hábito de decidir bien. Puesto de otro modo, este viraje en los criterios y estrategias para valorar el conocimiento crítico producido por la ciencia social o por alguna otra forma de construcción de saberes y comprensiones sociales, se fundamenta en la convicción de que la racionalidad que subyace a la ciencia moderna y que sigue orientando hegemónicamente la construcción de sus objetos y las formas de problematizarlos, de estudiarlos y de ponerlos en relación, ha tenido efectos prácticos sobre la realidad. ; The lecture will focus on the university and the construction of contemporary political-pedagogical problems in the international Latin American and Argentine debate. In order to approach it, it is proposed to consider the necessity of a program of theoretical and methodological renewal of the assumptions with which the critical tradition in the social sciences came to operate. This program would start from a "pragmatic conception of knowledge", which seeks its validity "outside of it": in the critical analysis of its practical consequences and transformative potentialities, in its encounter with other forms of knowledge and with other social practices that also interrogate the world and the place of the subjects and the knowledge in it, in its capacity to enter into dialogue and translate in new terms the epistemological diversity of the social world, in its power to democratize practical wisdom. This shift in the criteria and strategies for valuing the critical knowledge produced by social science, or some other form of construction of social knowledge and understanding, is based on the conviction that the rationality that underlies the modern science, and which continues to guide hegemonically the construction of its objects and the ways of problematizing, studying and putting them in relation, has had practical effects on reality. ; Mesas autoconvocadas: Estudios interdisciplinarios y nuevos desarrollos ; Facultad de Psicología
L'article présente l'apport des réseaux de recherche-formation-action créés en Argentine autour des récits tenus par les enseignants sur leur expérience professionnelle. Centrés sur l'investigation narrative des pratiques enseignantes, ces réseaux ont un rôle d'activation de la mémoire pédagogique de l'école et participent à la formation continue des enseignants. Précisant les caractéristiques des expériences collectives de recherche-formation-action conduites en Amérique latine et du mouvement politico-pédagogique dans lequel elles s'inscrivent, l'article décrit l'expérience particulière menée en Argentine, qui a permis le développement d'un important réseau de documentation narrative de l'expérience pédagogique. Il expose enfin les résultats d'un projet de documentation narrative en réseau auquel participent le groupe de recherche de l'auteur et un collectif d'enseignantes, directrices et inspectrices scolaires de trois directions régionales de la province de Buenos Aires.
El presente artículo pone de manifiesto la importancia de establecer un modeloefectivo de gobernanza digital basado en derechos y responsabilidades por partede los ciberusuarios. Ad portas de la cuarta revolución industrial; el reconocimientode la existencia de una sociedad hiperconectada homo telecom y de los riesgos quese derivan de las actividades cotidianas, es el punto de partida para emprender untrabajo colaborativo, basado en el modelo de múltiples partes interesadas, yfundamentado en la capacidad que tiene la cooperación internacional a nivelregional, para hacer frente a los desafíos del derecho de las TIC en la era de lainformación. En ese sentido, se eleva una propuesta de construir, a niveliberoamericano, un instrumento de soft law "Carta Iberoamericana de Derechos yDeberes Digitales CIDDI"; este instrumento tiene un alto componente ético, culturaly educativo, no exclusivo de la visión positivista clásica del derecho.
Desde la llegada al poder de Nayib Bukele en 2019, El Salvador ha experimentado un acelerado proceso de des-democratización que, apelando a la lucha contra el crimen organizado, ha quebrado los mecanismos de accountability horizontal, cooptando todas las instituciones, y vertical, transformando el sistema y la gobernanza electoral. De esta forma, en las elecciones celebradas en 2024, Bukele y su formación, Nuevas Ideas (NI), se han hecho con la práctica totalidad de la representación, poniendo en riesgo la supervivencia de una democracia frágil fruto de un proceso de paz que puso fin a una larga guerra civil.
Heriaeus buffoni (Audouin, 1826) is reported for the first time from the Canary Islands, where it was found on Lanzarote. This also represents the first record of the genus in the archipelago. All individuals were collected with pitfall traps installed in nitrophilous synanthropic shrub vegetation near urban areas. Species identification was based on male genitalia only as females were not sampled. A map including all known records from Lanzarote, drawings of the pedipalps and photographs of living and preserved specimens are presented. ; The authors are indebted to Laura Brito Fernández, Cristina Calero García, Malena García Díaz, Matías Hernández González, Alejandro Leira Molina, Daniel Maldonado Egusquiza and Patricia Morera Ferrer, partners of the "Arrecife: biociudad" project of the "Arrecife Avanza" agreement, for their help during the fieldwork. In addition, we would like to thank the Canarian Government for providing a sampling permit (No Ref. Expte. 2021/17012) that allowed us to carry out this survey. We are also grateful to Tobias Bauer for his help on a preliminary version of the manuscript and for kindly taking photos of the specimen. We wish to thank Sylvain Lecigne as well as an anonymous reviewer for their constructive comments that improved the quality of the manuscript. D.S. was funded by the Ministerio de Ciencia e Innovación through an FPI PhD fellowship (PRE2018-083230) and M.Á.Z. was funded by the Arrecife local council through the program "Nuevas Oportunidades de Empleo NOE-COVID" promoted by the European Social Fund+ (ESF+). ; Peer reviewed
In Focus: Scalercio, S., Cini, A., Menchetti, M., Vodă, R., Bonelli, S., Bordoni, A., … Dapporto, L. (2020). How long is 3 km for a butterfly? Ecological constraints and functional traits explain high mitochondrial genetic diversity between Sicily and the Italian Peninsula. Journal of Animal Ecology. https://doi.org/10.1111/1365‐2656.13196. Biotic and abiotic factors can shape geographical patterns of genetic variation within species, but few studies have addressed how this might generate common patterns at the level of communities of species. Scalercio et al. (2020) have combined mtDNA sequence data and life‐history traits, to reveal a repeated pattern of genetic structure between Sicilian and southern Italian butterfly populations, which are separated by only 3 km of ocean. They reveal how intrinsic species traits and extrinsic environmental constraints explain this pattern, demonstrating an important role for wind. Moreover, the inclusion of almost 8,000 georeferenced sequences reveals that, in spite of also being present in southern Italy, almost half of Sicilian butterfly species are more closely related to populations from other parts of Europe, Asia or North Africa. We provide further discussion on the biogeographic barrier they identify, and the potential of community‐level DNA barcoding to identify processes that structure genetic variation across communities. ; The authors are supported by Spanish Agencia Estatal de Investigación (CGL2017‐85718‐P), co‐financed by FEDER, with additional support to B.C.E. through the iBioGen project, funded through the European Union's Horizon 2020 research and innovation programme under grant agreement No 810729. E.J.‐G. was funded by the Ministerio de Educación y Formación Profesional through the FPU PhD fellowship (FPU18/04601) and D.S. was funded by the Ministerio de Ciencia, Innovación y Universidades through an FPI PhD fellowship (PRE2018‐083230). ; Peer reviewed
Dispersal ability is known to influence geographical structuring of genetic variation within species, with a direct relationship between low vagility and population genetic structure, which can potentially give rise to allopatric speciation. However, our general understanding of the relationship between dispersal ability, population differentiation and lineage diversification is limited. To address this issue, we sampled mitochondrial DNA variation within lineages of beetles and spiders across the Canary Islands to explore the relationships between dispersal ability, differentiation within lineages and diversification. We found positive relationships between population genetic structure and diversification for both beetles and spiders. Comparisons between dispersive and non-dispersive lineages revealed significant differences for both lineage differentiation and diversification. For both taxa, non-dispersive lineages had stronger population genetic structure. Genus-level endemic species richness and proxies for diversification rate within genera were higher in non-dispersive taxa for both beetles and spiders. Comparisons of average and maximum node divergences within genera suggest that species turnover may be higher in non-dispersive genera. Our results reveal a model where dispersal limitation may shape the diversity of lineages across evolutionary timescales by positively influencing intraspecific and species diversity, moderated by higher extinction rates compared to more dispersive lineages. ; This work was supported by projects CGL2017-85718-P (funded by MCIN/AEI/10.13039/501100011033, Spain and EDRF, EU), and PID2020-116788GB-I00 (funded by MCIN/AEI/10.13039/501100011033, Spain) awarded to B.C.E. P.A. was funded through a Junior Leader Fellowship (LCF/BQ/PR21/11840006) by "la Caixa" Foundation (ID 100010434) and from the European Union's Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement no. 847648. D.S. was funded by the 'Ministerio de Ciencia e Innovación' ...
L'objet de l'article est de présenter les voies de recherche et de coopération scientifique qui ont permis d'élargir les horizons d'échanges interuniversitaires dans le domaine de la recherche biographique en éducation . Nous présentons les contributions des groupes de chercheurs au renforcement de ce jeune courant des sciences humaines et sociales en Amérique latine et en Europe. Nous insistons sur les expériences de recherche et les projets conjoints, sur les entreprises éditoriales et les publications communes, sur le rôle des associations scientifiques dans la consolidation des partenariats. Nous présentons enfin les principaux réseaux scientifiques qui réunissent les chercheurs sur les deux continents et œuvrent à l'internationalisation des actions, notamment dans les espaces francophone, lusophone et hispanophone.
