bluuebunny/crossref_metadata_2025 huggingface dataset:
Development of crop production in the Slovakia and Czechia after the year 2004 in comparison with V4 countries
Authors: Némethová Jana , Svobodová Hana , Křejčí Ondřej , Věžník Antonín
Published: November 2020

The V4 countries went through a transformation of their entire economies, including the agricultural sector, in the 1990s. Each of these countries approached the transformation of agriculture differently, but later the V4 countries’ approach to agricultural development was unified by the EU's common agricultural policy. The aim of the paper was to compare the development of the production (sown area and hectare yield) of selected most commonly cultivated crops in Slovak and Czech regions (NUTS 3) in the period between 2004 and 2017. The development of production in these two countries was also evaluated against the trends of V4 countries. Based on these analyses, common and specific agriculture development trends in V4 countries were revealed. A chronological average was used to evaluate the average values of the monitored indicators in the period from 2004 to 2017 in Slovak and Czech regions. To express the development of the given indicators between 2004 and 2017, the change index was used and visualised cartographically. Regression analysis was used to show the development trends of agricultural production in the V4 countries. In general, the agricultural sectors in the V4 countries show similar characteristics with similar trends, and the average hectare yield has a modest growing trend. In terms of the structure of the cultivated plants, the size of the cultivated areas, the volume of production and the average hectare yields, there have been considerable changes to crop farming in Slovak and Czech regions. The study showed that the changes in the agrarian sector after the year 2004 conditioned by the entry of Czechia and Slovakia into the European Union were reflected in a decrease in crop production and an increase in regional disparities. From the point of view of the production indicator expressing the hectare yield of crops, Czechia achieves better indicator values than does Slovakia.
A System Dynamics Approach to Decision-making Tools in Farm Tourism Development
Authors: Žibert Maja , Rozman Črtomir , Škraba Andrej , Prevolšek Boris
Published: November 2020

Background: Besides visiting the main tourist attractions in Slovenia, many tourists want to spend their free time in the countryside as well, but the number of farming establishments in Slovenia diminished distinctly in the last years.

Objectives: This paper aims to develop a system dynamics model, with the goal to analyse dynamics of the diversification of agricultural holdings into farm tourism activities in Slovenia.

Methods/Approach: A system dynamics methodology was chosen to model the diversification in farm tourism. First, we present a basic concept of a system dynamics model with a causal loop diagram. Further, a system dynamics model with different scenarios is presented.

Results: The main feedback loops were identified, and the simulation model was used to analyse different simulation scenarios of the transition of farming establishments into farm tourism facilities.

Conclusions: The model provides the answers to the strategic questions about the dynamics of transfer into tourist farms, using several simulation scenarios. The transition mainly relies on subsidies, promotion of diversification and the growth of rural tourism, which provides a relevant direction for the development of future incentives.
Cash flow sensitivity of investment: Evidence from the Polish listed companies
Authors: Nehrebecki Marian
Published: November 2020

The paper focuses on assessment of the sensitivity of investment on cash flow (ICFS) made by listed companies in Poland. Achieving this goal will also involve analysing and drawing conclusions about the balance-sheet channel of monetary transmission. An empirical part uses data from financial statements for Poland derived from Emerging Markets Information Services (EMIS), related to companies listed on the Warsaw Stock Exchange and NewConnect. Estimations were made using the Ordinary Least Squares method with robust standard errors, and results made it clear that cash flow has a positive significant impact, indicating that most companies operate on the imperfect and incomplete market, and with constrained or costly access to external financing. Further, it is found that the impact is significantly strong in the slowdown, as financial constraints are more binding. These results seem to confirm that the balance-sheet channel of monetary transmission is operative in Poland.
Technology-Driven Innovations in Financial Services: The Rise of Alternative Finance
Authors: Gąsiorkiewicz Lech , Monkiewicz Jan , Monkiewicz Marek
Published: November 2020

Financial systems worldwide are increasingly experiencing the mounting pressure of the technology-based financial innovations. Some of these developments are generating alternative financial structures existing parallelly to the “old” ones, whereas some others are simply replacing the “old” ones. Alternative intermediating institutions are gaining ground vis-à-vis incumbents, relying on their technological and market supremacy. The space of traditional financial intermediation requires new solutions to be more competitive. Some technological solutions provide additionally for the partial or entire disintermediation of the financial services, thus removing some existing transaction costs and matching directly economic agents. Digitalization and datafication, coupled with artificial intelligence, are offering immense new operational opportunities and economic benefits. On the other hand, they are also the source of new risks to the financial and economic systems, financial stability, national security, and consumer well-being, which need to be properly addressed. We review in this paper principal components of the current stream of technology-based financial innovations and their main drivers, as well as discuss major strategic issues and impacts that we are facing in this area.
Treatment Quality through Advanced Practice Nurses (APN) and Clinical Nurses (CN) in Ambulatory Primary Health Care – a retrospective study / Behandlungsqualität durch Advanced Practice Nurses (APN) und Clinical Nurses (CN) in der ambulanten Gesundheitsversorgung – eine retrospektive Studie
Authors: Ambrosch Christian , Mathier Isabelle , Bajusic Irina , Bucher Thomas , Wüst Chantal
Published: November 2020

Introduction

The shortage of general practitioners in Switzerland requires new ways to ensure primary outpatient health care. The group practice Medbase Winterthur Neuwiesen has been testing the use of Advanced Practice Nurses (APN) and Clinical Nurses (CN) for the treatment of clearly defined cases with minor illnesses for the past two years. In the context of quality assurance, this study examines the quality of treatment and outcome in 60 patients with symptoms of an acute upper respiratory tract infection, half of whom were assigned to a physician and half to an APN/CN

Methods

Analysis of the treatment and the outcome of 60 patient files, half of which were randomly assigned to a physician and half to an APN/CN.

Results

APN/CN treated significantly more often according to standardized guidelines than physicians; the outcome in patients treated by APN/CN was slightly better, the difference is not significant, though.

Discussion

The use of APN and CN in outpatient primary care is possible without compromising the quality of treatment in cases with minor illnesses and clearly defined guidelines for treatment.
Characterization of Varroa destructor Mites in Cuba Using Mitochondrial and Nuclear Markers
Authors: Rodríguez Anais , Yadró Carlos A. , Pérez Adolfo , Invernizzi Ciro , Tomasco Ivanna
Published: November 2020

Varroa destructor has been present in Cuba since 1996, but without the use of acaricidal infestation rates remain at very low levels. The presence of Korean haplotype mites was described in 2007, but there is no information regarding the introgression of the less virulent Japanese haplotype that could account for a low pathogenicity of the mite. In this research, we carried out molecular characterization of Cuban Varroa mites through mitochondrial DNA and hypervariable nuclear loci. We applied an alternative RFLP technique and found that all the analyzed samples corresponded to Korean haplotypes. We analyzed the three STRs loci VD112, VD114 and VD016, previously described as highly variable and found new alleles in all of them, with an absolute allele size very different to those reported worldwide. We also detected genic and genotypic differentiation between samples from two nearby locations (P=0.08). We also tested a new RFLP method for mite haplotype discrimination with an intra-reaction positive control of digestion.
Microbiological Quality of Apis mellifera L. Honey Samples from Western Paraná, Southern Brazil
Authors: Galhardo Douglas , Garcia Regina C. , Schneider Cibele R. , Ströher Sandra M. , Cerny Bruna L. M. , Chambó Emerson D.
Published: November 2020

Honey from the western region of Paraná receives the seal of origin and in-process denomination of origin because it is mostly produced in permanent preservation areas, adherence to hygiene and sanitary standards, proper management techniques and agro-industrial management. The objective of this study was to verify the microbiological quality of honey produced by beekeepers associated with Cooperative. Sixty-seven honey samples were evaluated for microbiological quality, and the mean values observed to total aerobic mesophiles were 2.52 log CFU/g; Clostridium spp. 1.46 log CFU/g; total coliforms 0.78 log CFU/g; fecal coliforms 0.50 log CFU/g; total yeasts 0.46 log CFU/g, and 2.95 log CFU/g total molds. The evaluations showed the incidence of anaerobic mesophilic in 70% of the samples, Clostridium spp. 77%; total coliforms 60%, fecal coliforms 62%, molds 83% and 34% yeasts. Five genera of the isolated molds commonly found in honey were Fusarium spp. 0.35 log CFU/g; Aspergillus spp. 0.52 log CFU/g; Cladosporium spp. 1.2 log CFU/g, Phoma spp. 0.71 log CFU/g and 0.16 log CFU/g Penicillium spp. Multivariate analysis showed the formation of two groups and indicated the heterogeneity in the bacterial load of the samples. Although microbiological analyses were not mandatory for honey, these results demonstrated the hygienic-sanitary quality of the samples of honey produced. For the reduction of secondary-origin microorganisms, the handlers were recommended to follow the sanitary hygiene norms and handling techniques.
Did the Bubble Burst? The Portuguese Economy During COVID-19
Authors: Tomé Eduardo , Gromova Elizaveta , Hatch Andrew
Published: November 2020

In this paper we analyse the situation of the Portuguese Economy referring to the Covid-19. We start by contextualizing in the problematic “Bubble – Miracle” as described by Tomé, 2018. We then analyse the current situation in a Macroeconomic way, according to eight specific questions, and then we specify regarding four sectors, namely tourism, education, the public sector, and the industrial sector. We conclude that the Covid-19 is the ultimate and unexpected test to the Portuguese economy, and that it will contribute to solving the “Bubble vs. Miracle” question. Rather curiously, we believe that the Covid-19 will accelerate the change to the “Miracle” society, because solving the crisis will require changes that will direct the society towards the “Miracle” paradigm and will distance Portugal from the old and “Bubble” one.
Reaching for the Stars: The Role and Value of Digital Reputation
Authors: Gandini Alessandro
Published: November 2020

In the old economy, reputation was considered an important but somewhat underestimated intangible asset. In the digital economy, the significance of reputation is expanded in scope. It enables the building of trust among “quasi-strangers” who engage in an economic transaction. Reputation scores, usually in the form of feedback, ranking and rating systems, facilitate the building of trust in the absence of a direct relationship between sellers and buyers. Concomitantly with the rise of social network sites and the proliferation of metrics and analytics of all kinds, the era of the “reputation economy” has dawned. A good reputation usually brings further good evaluations. On the other hand, a bad reputation can be a long-term setback for a company. Having no reputation means virtual non-existence in the eyes of today’s consumers. Professional reputation management is therefore a core task that makes a decisive contribution to the success of a company.
Navigating by the Stars: Current Challenges for Ensuring Trust in the Sharing Economy
Authors: Möhlmann Mareike , Teubner Timm
Published: November 2020

Today, virtually all e-commerce and sharing-economy platforms rely on star ratings or similar systems to build trust between anonymous buyers and sellers. However, star ratings can be quite tricky as a navigation aid. Platforms and users face several challenges in making sure that reputation systems remain credible. Skewed ratings and low rating variance, however, make it difficult for users to differentiate good from bad products and services. To tackle the issue of retaliation, most platforms use so-called simultaneous review schemes, only publishing ratings once both parties have committed. Furthermore, platforms may offer individuals the opportunity to leave text reviews as a complement to numeric ratings. A growing number of platforms also use complex technical systems and algorithms to automatically identify, mark or delete fake news. To maintain legitimacy, platform operators need to design reputation systems with minimal negative side effects and make crucial decisions about the level of control they seek to enact.
Detecting and Mitigating Discrimination in Online Platforms: Lessons from Airbnb, Uber, and Others
Authors: Luca Michael , Svirsky Dan
Published: November 2020

Research has documented racial or ethnic discrimination in online marketplaces, from labor markets to credit applications to housing. Platforms should therefore investigate how platform design decisions and algorithms can influence the extent of discrimination in a marketplace. By increasing awareness of this issue, managers can proactively address the problem. In many cases, a simple but effective change a platform can make is to withhold potentially sensitive user information, such as race and gender, until after a transaction has been agreed to. Further, platforms can use principles from choice architecture to reduce discrimination. For example, people have a tendency to use whatever option is set as the default. If Airbnb switched, for instance, ist default to instant book, requiring hosts to actively opt out of it, the company could reduce the scope for discrimination. It is important that discrimination and possible solutions are discussed transparently.
Tales from the Land of Consumer Reviews: Taking a Closer Look at Lurkers and Writers
Authors: Mafael Alexander , Gottschalk Sabrina
Published: November 2020

While most consumers routinely read online reviews to inform their purchase decisions, the number of consumers who actively post reviews is astonishingly small. To find their way in the review jungle, readers process the information presented very selectively and pursue different objectives. They use different informational cues for their own decision-making, which often reflects rather stable patterns. Writers, too, are often less interested in presenting their experience as objectively as possible as contextual factors play an important role. Similar to the review readers, they act neither uniformly nor without biases. Whether they take up the pen at all depends, among other things, on whether they represent a majority or minority opinion and what image of themselves they want to convey. A profound understanding of the motives of readers and writers is important to improve one’s own rating system and requires special skills in the management of online ratings. Managers need to find ways to convert more lurkers into posters to get a more realistic picture of the experiences.
It’s the Story, Stupid: The Consumer Reviews Most Likely to Influence Purchasing Decisions
Authors: van Laer Tom
Published: November 2020

Helpful reviews are like good movies or a good novel: if you’re hooked right away, you stay and remember. No matter how short, a review tells a story in much the same way as a novel. If you want to persuade, it should start with something dramatic and sensational or the key takeaway, rather than saving the best elements for the end. Narrative elements can change the way reviews influence people, and media literacy can go a long way. Social media influencers and professional reviewers should now also know that they are better off investing in creative writing or storytelling courses than choosing to analyze experiences factually. Further, software developers should learn to distinguish useful reviews from less helpful or relevant ones. With such skills, they can structure platforms in ways that make writing transporting, helpful, persuasive reviews as easy as possible and can develop algorithms that favor real and useful reviews.
Primary hypoparathyroidism in a patient with common variable immunodeficiency associated enteropathy
Authors: Ismayilov Rashad , Simsir Ilgin Yildirim , Akyol Deniz , Ardeniz Fatma Omur
Published: November 2020

Background. Common variable immunodeficiency (CVID) is a rare disease characterized by humoral immunodeficiency, often causing sinopulmonary and gastrointestinal infections, and may cause enteropathy in some patients, which leads to severe malnutrition and electrolyte deficiencies. Although many autoimmune diseases are seen with increased frequency in CVID patients, primary hypoparathyroidism is extremely rare.

Case presentation. A 50-year-old man with CVID presented with diarrhea. The patient had complaints for 2 years and was cachectic. He had severe electrolyte and vitamin deficiencies that did not respond to oral treatment. The diarrhea causes such as celiac, inflammatory bowel diseases, and gastrointestinal infections were excluded and the endoscopy showed enteropathic changes in the duodenum and colon. Concomitant hypoparathyroidism was also detected in the patient with hypocalcemia despite adequate replacement.

Conclusion. Parenteral therapy should be considered in the management of CVID enteropathy cases that do not respond to oral replacement. Although very rare, hypoparathyroidism should be considered in the differential diagnosis of CVID patients with treatment-resistant hypocalcemia.
Three-tier stratification for CNS COVID-19 to help decide which patients should undergo lumbar puncture with CSF analysis: a case report and literature review
Authors: Ramakrishna Jahanavi M. , Libertin Claudia R. , Siegel Jason , Binnicker Matthew J. , Harris Dana , Matcha Gautam V. , Caulfield Thomas , Freeman W. D.
Published: November 2020

The COVID-19 pandemic continues to overwhelm global healthcare systems. While the disease primarily causes pulmonary complications, reports of central nervous system (CNS) involvement have recently emerged ranging from encephalopathy to stroke. This raises a practical dilemma for clinicians as to when to pursue neuroimaging and lumbar tap with cerebrospinal fluid (CSF) analysis in COVID-19 patients with neurological symptoms. We present a case of an encephalopathic patient infected with SARS-CoV-2 with no pulmonary symptoms. We propose a three-tier risk stratification for CNS COVID-19 aiming to help clinicians to decide which patients should undergo CSF analysis. The neurological examination remains an integral component of screening and evaluating patients for COVID-19 considering the range of emerging CNS complications.
Conservative Treatment Of Puerpera With Severe Hemorrhagic Shock And Secondary Coagulopathy
Authors: Vulovic Tatjana , Eric Stevan , Zornic Nenad , Rakic Dejana , Arsenijevic Petar
Published: November 2020

Aim: The main aim is to show that the life of a patient depends on the decisions the doctor makes as well as the proper assessment of the case. The decision to avoid a surgical procedure and continuewith the conservative treatment following the vital parameters, was beneficial for the patient who was later discharged recovered.

Case report:The case is about a patient who was in labor for the fifth time with the delivery complicated by severe postpartum hemorrhage in the secondary health care institution. Despite all conservative measures taken, the hemorrhage hasn’t stopped, therefore, the subtotal hysterectomy was performed, after which the patient was directed to the Clinical Centre Kragujevac. Regarding the fact that the postpartum hemorrhage hasn’t stopped and abdominal hematoma as well as intracranial hemorrhagewere diagnosed, the main dilemma was if the surgical procedure should be redone or if the conservative treatment should be continued. By applying the conservative treatment andcontinued consultations of the multidisciplinary team, the patient was discharged from the Clinical Centre Kragujevac. Conclusion: The main issue with severe cases like this one, is to define and direct the treatment towards the lower risk rate – repeated surgery could be fatal with the current state of the patient. The estimation was correct, at the end, the patient was released after thelengthy treatment, recovered.
Los estudios del agua en Chile: revisión y perspectivas críticas
Authors:   Universitat Autònoma de Barcelona, GRAFO, Barcelona, España, Cantillana Raphael
Published: November 2020

Chile, un país que posee algunas de las regiones más áridas del planeta, fue, sin embargo, el primer país del mundo en privatizar sus recursos hídricos. La conjunción de estos dos fenómenos lo convierte en un caso excepcional para la investigación del uso y gestión del agua, interés que se ha visto reflejado en las últimas décadas por el aumento de la producción científica de este campo multidisciplinario. Esta producción ha contribuido al análisis, por una parte, de la política hídrica chilena y las lógicas neoliberales que le subyacen, mientras que por otra se ha centrado en los conflictos ambientales y las prácticas indígenas. El presente artículo revisa la literatura en este ámbito del conocimiento, proponiendo un balance histórico y una discusión de los principales temas para finalizar con una reflexión a propósito de los nuevos desafíos para la investigación de este dinámico campo de estudio: el agua, en modo alguno, una realidad física separada de su tejido sociocultural.
Incidencia de las políticas globales en las legislaciones nacionales: el caso de la Convención para la Eliminación de Todas las Formas de Discriminación contra las Mujeres (CEDAW) en España
Authors: González Orta Lydia Candelaria
Published: November 2020

Este artículo aborda el impacto que ha tenido la Convención de derechos humanos de las mujeres, CEDAW, en las políticas de igualdad de género en España en un momento de crisis del sistema de Derechos Humanos de Naciones Unidas. Para ello, se analiza tanto el contenido de las recomendaciones realizadas a España por el Comité CEDAW desde los ochenta como el recorrido, discurso y estrategias de los principales actores involucrados en la evaluación del Estado ante la CEDAW. El método empleado combina el análisis documental y entrevistas a informantes clave. Se sostiene que si bien la CEDAW ha servido de inspiración y legitimación internacional de las leyes de igualdad, y contribuido a la proyección internacional del movimiento feminista, la mayor complejidad y burocratización de la revisión periódica no se ha traducido en una implementación eficaz de las recomendaciones del Comité. El artículo finaliza con una discusión sobre las principales lagunas en la Administración española que obstaculizan la eficacia de la Convención en el avance de los derechos de las mujeres.
La nostalgia de los sentidos. Manual de dramaturgia testimonial
Authors: Mijares Enrique
Published: November 2020

León, Conchi. La nostalgia de los sentidos. Manual de dramaturgia testimonial. México: Editorial Trópico de Escorpio, 2019, 178 pp. Edición limitada a 100 ejemplares.Mestiza de poderAl influjo de la arenga inculcadora de Conchi León, sacerdotisa, musa o maga inspiradora, en las páginas de La nostalgia de los sentidos, desde todos los rincones del pasado, reciente o remoto, propio o ajeno, surgen múltiples voces, diversas, autónomas, sinceras, íntimas, dolorosas en ocasiones, y se imbrican en una suerte de dinámica caleidoscópica de historias verdaderas que aspiran a convertirse en testimonios teatrales, irreductibles y únicos, puesto que las avala la fidelidad hipertextual de la memoria. Y la memoria –dice Aristóteles– es el escribano del alma.Recibido: 05 de mayo de 2020Aceptado: 16 de julio de 2020
Dos experiencias escénicas argentinas en tiempo de pandemia
Authors: Koss María Natacha
Published: November 2020

Todo que oírDesde 1996, existe en la ciudad de Tandil, provincia de Buenos Aires (Argentina), el Club de Teatro, un espacio de creación, formación y difusión de las artes escénicas. Fundado y dirigido desde sus inicios por Marcela Juárez y Alejandra Casanova, el proyecto ha ido creciendo y consolidándose en el tiempo como un polo cultural. Marcela Juárez, quien también es profesora de la Facultad de Arte de la Universidad Nacional del Centro, ha creado, junto a su colega Guillermo Dillon, de la misma universidad, un original teatro sonoro, primo hermano del radioteatro y creación forzosa del aislamiento por la pandemia. Juárez ya había experimentado el trabajo con restricciones sensoriales con el ciclo Nada que ver, una experiencia de teatro oscuro que, estrenada en 2009, ha tenido diferentes entregas y reediciones a lo largo de la última década. Recibido: 30 de junio de 2020Aceptado: 16 de julio de 2020
Presentación
Authors: Gutiérrez Bracho Carlos , Prieto Stambaugh Antonio
Published: November 2020

La contingencia sanitaria del año 2020 puso en pausa a la humanidad entera, cambió nuestra manera de entender y estar en el mundo. Desde que irrumpió la pandemia del COVID-19 hace siete meses, han surgido infinidad de reflexiones sobre el cambio de paradigmas al que conduce esta crisis, así como la emergencia de nuevas formas de interacción social, donde la tecnología ha tenido un protagonismo inédito en la historia. Sin duda, el campo de las artes escénicas se ha visto drásticamente afectado, de tal forma que en redes sociales y foros virtuales circularon cuestionamientos en torno a si es posible llamar “teatro” a lo que se produce desde la virtualidad, y si esta expresión artística subsistirá a pesar de la pandemia. A fin de reunir propuestas constructivas, decidimos invitar a un grupo de especialistas internacionales en teatro, danza y performance, para que nos compartieran por escrito sus formas de abordar la problemática en el Foro “Artes escénicas en contingencia”. Con esta sección extraordinaria –que plantea novedosas perspectivas conceptuales y también ejemplos concretos de cómo seguir creando en el contexto pandémico– abrimos el presente número de Investigación Teatral.
Archivo vivo en las prácticas performáticas
Authors: Cabrera Claudia
Published: November 2020

En este ensayo se reflexiona sobre el sentido de lo vivo del archivo en prácticas performáticas contemporáneas. Para tal propósito, se abordan las problemáticas teóricas de documentar el acto vivo en relación con la actividad creadora de artistas del performance, abordando el trabajo del performer brasileño Paulo Nazareth, entre otros. Se plantea la necesidad de colocarse más allá del pensamiento lineal y binario, a fin de articular lo viviente con lo no viviente en otra estructura donde el movimiento sea a la vez origen y sentido del acontecimiento.Live archive in performative practicesAbstractThis essay reflects on what the archive may have of “liveness” in contemporary performance practices. The author discusses the theoretical problems of documenting the “live act” in relation to the creative activity of performance artists, focusing on the work of the Brazilian performer Paulo Nazareth, among others. The author poses the need to place oneself beyond linear and binary thinking, in order to articulate the living with the nonliving in alternative structures where movement is both the origin and the meaning of the event.Recibido: 05 de marzo de 2020Aceptado: 21 de agosto de 2020
Motezuma, la ópera mexica de Antonio Vivaldi y Girolamo Giusti
Authors: Espíndola Mata Laura Elizabeth
Published: November 2020

El ensayo propone un acercamiento a los aspectos escénicos involucrados en la única representación de la ópera Motezuma, con música de Antonio Vivaldi, la cual fue estrenada en el teatro Sant’Angelo de Venecia en 1733. Basándose en archivos históricos inéditos, la autora establece a Girolamo Giusti como el autor del libreto Motezuma, exponiendo además los motivos y las fuentes documentales que pudieron impulsar la creación de la ópera de tema “indio-americano”. Motezuma, a Mexica opera by Antonio Vivaldi and Girolamo GiustiAbstractThis article discusses the theatrical aspects involved in the only performance of the opera Motezuma by the composer Antonio Vivaldi, which premiered at the Sant’Angelo theater in Venice in 1733. The author uses unpublished historical archives to establish Girolamo Giusti as the true playwright of the libretto Motezuma, addressing the motives and sources that could have lead to the creation of this opera with an Indigenous-American theme. Recibido: 10 de marzo de 2020Aceptado: 28 de septiembre de 2020
Afectividad, política y conocimiento: resistencia al neoliberalismo desde la escena teatral latinoamericana
Authors: Proaño Gómez Lola
Published: November 2020

Este ensayo se pregunta por la forma en que se relacionan el poder y la vida en la escena teatral latinoamericana, y el peso de la afectividad en esa relación, ejemplificando las hipótesis propuestas en el análisis de Millones de segundos (Argentina 2017) y Simplemente José (Colombia 2012). El teatro es un territorio privilegiado para la expresión de la afectividad y es posible obtener conocimiento político a través de las sensaciones que los cuerpos transmiten. Siguiendo y discutiendo las propuestas del giro afectivo y con el concepto de atmósfera afectiva en mente, se propone leer las emociones que se despliegan en la escena como una forma de resistencia, desde la biopotencia al biopoder implementado por el neoliberalismo. Affectivity, Politics and Knowledge: Resisting Neoliberalism in Latin American TheatreAbstractThis article tries to answer the question of the articulation between power and life in the Latin American theatre scene. It reflects on the weight that affectivity has in that relationship in the field of politics, exemplified by the Latin American scene (Millions of Seconds, Argentina, 2018 and Simply José, Colombia, 2012). The theater is a privileged territory for the expression of affectivity, and it is possible to obtain political knowledge through the sensations/emotions that the characters and their bodies transmit in the scene. Discussing the affective turn theory with the help of the affective atmosphere concept, we propose to read the emotions that unfold on the scene as a form of resistance to the biopower implemented by neoliberalism. Recibido: 03 de mayo de 2020Aceptado: 29 de agosto de 2020
La comunicación entre actor y espectador: una aproximación al psicoanálisis
Authors: Zúñiga Vargas Iván
Published: November 2020

Este artículo se plantea una búsqueda de los vínculos que surgen entre actor, espectador y público en base a los escritos de Luisa Josefina Hernández en torno a un teatro trágico desde la perspectiva aristotélica, un teatro que nos lleva a desentrañar lo más sublime y lo más oscuro de nosotros mismos. A partir de la confrontación de la fórmula básica del código teatral de Erika Fischer-Lichte y las teorías de Lacan sobre el inconsciente, se propone un modelo de la comunicación en el teatro con el fin de evidenciar la complejidad psíquica del fenómeno escénico. The Communication Between Actor and Spectator: a Psychoanalytical AbstractThis article addresses how theatrical communication takes place between performers and spectators, seeking the links that are established between them. The author picks up Luisa Josefina Hernández’s vision of a tragic theater from the Aristotelian perspective, a theatre that leads us to unravel the most sublime and the darkest in ourselves. Starting from the confrontation of the basic formula of Erika Fischer-Lichte’s theatrical code and Jacques Lacan’s theories about the unconscious, the author proposes a model of communication in theater that demonstrates the psychic complexity of the phenomenon. Recibido: 15 de enero de 2020Aceptado: 06 de julio de 2020
Mujer raíz de Lucila Castillo
Authors: Deseano Aparicio Sandy Karyme
Published: November 2020

“Nací en una población del estado de Veracruz, un lugar donde se teje poco a poco la revolución que busca la paz”. Esta frase es de la obra teatral Mujer raíz escrita y dirigida por la joven creadora Lucila Castillo (n. 1989) y llevada a escena por el grupo Nosotros, Ustedes y Ellos como parte del Programa Nacional de Teatro Escolar Veracruz (pnte) 2019-2020.Recibido: 02 de mayo de 2020Aceptado: 03 de octubre de 2020
Entre el malón, el comercio y la diplomacia: dinámicas de la política indígena en las fronteras pampeanas (siglos XVIII y XIX). Un balance historiográfico.
Authors: De Jong Ingrid
Published: November 2020

El artículo se propone historizar la imagen de la conflictividad asociada a la práctica del malón indígena en la larga duración de la Frontera Sur con las pampas y norpatagonia, realizando un balance crítico acerca de las articulaciones entre comercio regional de ganado, el proceso de "araucanización" y la acción malonera. El foco está centrado en el papel de la diplomacia y los tratados de paz con base en la percepción de raciones como una dimensión significativa para la comprensión de la espacialidad que asume la conflictividad fronteriza en el siglo XIX. Los malones y la diplomacia se presentan como vías alternativas a las que los cacicatos de territorialidad pampeana recurrieron para sostener su ubicación geopolítica e insertarse simultáneamente en dos circuitos comerciales y políticos interconectados: el que los vinculaba a las localidades y agentes de la sociedad estatal en la Frontera Sur y el que los articulaba económica, política y parentalmente a las parcialidades pampeanas, patagónicas y transcordilleranas.
Ensayos de poder colegiado: las asambleas provinciales en la organización republicana
Authors: Cartes Montory Armando
Published: November 2020

Con la Independencia, la reconfiguración del poder estatal planteó la cuestión de la representación territorial y la administración de los espacios subnacionales. El recurso inicial a las juntas y cabildos, como instancias de participación  política, mostró pronto su insuficiencia frente a las nuevas realidades. Las asambleas provinciales reflejaron el protagonismo de las provincias en esta fase de la organización de la república. Si bien existen antecedentes coloniales y de la transición republicana, los cuerpos colegiados regionales surgen con fuerza durante la llamada “anarquía” (1823-1830). Desaparecidos formalmente en la Carta de 1833, reaparecen en el siglo XX, como expresión de una aspiración regional. En el actual régimen de gobierno y administración interior, han adoptado la forma de Consejos Regionales. Su creciente empoderamiento da cuenta de una forma nueva de territorializar el poder; la que dialoga, no obstante, con los proyectos frustrados del albor republicano.
LA DUALIDAD ADMINISTRATIVA DE TACNA Y ARICA DURANTE LOS PRIMEROS AÑOS DE “CHILENIZACIÓN”. 1890-1910
Authors: Miranda Wilson Giannina
Published: November 2020

El Tratado de Ancón confirió a Chile la posesión de Tacna y Arica por diez años, tras los cuales un plebiscito debía determinar si pasaban a su dominio y soberanía o retornaban al Perú. No obstante, el Estado peruano llevó a cabo estrategias  para contrarrestar las políticas de “chilenización” y conservar la adhesión de sus “provincias cautivas”. Para ello subvencionó agentes que incursionaron precisamente en espacios que suelen moldear el carácter nacional de los individuos:  escuelas, parroquias, sociedades benéficas y prensa. Este artículo pone en evidencia algunos testimonios de esa suerte de doble administración que tuvieron ambas provincias: una formal chilena con base jurídica, y otra informal y  clandestina, llevada a cabo por el Perú. Estas acciones peruanas clandestinas contribuyeron a que durante las primeras décadas del siglo XX Chile aplicara políticas drásticas contra los agentes peruanos y la población irredenta.
BIENES COMUNES, MODERNIZACIÓN URBANO-PORTUARIA Y CONFLICTO SOCIO-AMBIENTAL. EL CASO DE LOS PESCADORES DE CALETA JAIME EN VALPARAÍSO A PRINCIPIOS DEL SIGLO XX
Authors: Camus Pablo , Álvarez Luis , Castillo Sebastián , Hidalgo Rodrigo
Published: November 2020

Este estudio se centra en la discusión sobre Caleta Jaime durante 1915 y 1916, en el contexto de las obras de la Estación Barón en Valparaíso. Sus objetivos  son estudiar a los actores que estuvieron públicamente a favor de los pescadores y sus declaraciones; explicar la actuación de las autoridades reacias a  mantener la caleta en su sitio original; comprender la erradicación de los pescadores artesanales porteños como parte de la modernización y del control de as costas chilenas de aquella época. La fuente primaria que sustenta este estudio es el periódico El Mercurio de Valparaíso, medio que realizó una campaña explícita a favor de los intereses de los pescadores de Caleta Jaime. Pese a la intensa campaña desplegada por El Mercurio y a la defensa pública de algunas utoridades, la modernización y apropiación fiscal de un espacio litoral tan central era inevitable.

ABSTRACT

This study focuses on the discussion about the future of Caleta Jaime between 1915 and 1916, when there were built Valparaíso Puerto Barón train station.  The main objectives are to show the actors that supported fishermen’s demands and analyze their speeches, explain the performance of reluctant  authorities to keep the cove on its original site, base why fishermen suffered unavoidable enclosure and show social control like an inherent aspect to chilean coast in mid 1910s. Our primary source is the journal El Mercurio de Valparaíso, which made an explicit campaign in favor of Jaime fishermen’s interest. The main idea is that some projects were approved to enclose and extinguish Caleta Jaime, despite releases of El Mercurio and public defense  made by some state authorities and parliamentarians.
María Carolina Sanhueza Benavente, Por los caminos del Valle Central de Chile: El sistema vial entre los ríos Maipo y Mataquito 1790-1860.
Authors: Zúñiga Polanco Carlos
Published: November 2020

Revisión Libro Por los caminos del Valle Central de Chile: El sistema vial entre los ríos Maipo y Mataquito 1790-1860.

Editorial Dibam-Centro de investigaciones Diego Barros Arana, 148 páginas.
Jurgen Kocka, HISTORIA DEL CAPITALISMO.
Authors: Salinas Felipe
Published: November 2020

Revisión libro Historia del capitalismo.
Evadiendo a la Historia de Chile: Los archivos de los Ferrocarriles del Estado
Authors: Guajardo Guillermo , Moreno Román
Published: November 2020

En este artículo se presenta un análisis exploratorio de una pequeña muestra de datos del archivo de personal de la Empresa de los Ferrocarriles del Estado de Chile (EFE), que a fines de la década de 1980 fue considerado como “activo rescindible” en el marco de las políticas neoliberales de privatización y de autofinanciamiento del sector público. El estudio de la muestra y la historia de cómo se obtuvo abre algunas ventanas para entender el impacto multidimensional del  Estado chileno a través de los ferrocarriles, como la migración rural-urbana y la calificación técnica, entre otros muchos fenómenos. También se destacan los problemas de acceso a una documentación de primer orden para la historia de Chile, debido a la falta de una política de preservación, cuidado y difusión de los acervos de EFE, a diferencia de otros organismos públicos.
“¿En qué gana Tocopilla?... ¡En Béisbol!” De segregación a identidad: El desarrollo del Béisbol en una sociedad minera bajo hegemonía estadounidense.
Authors: Galaz-Mandakovic Damir
Published: November 2020

En este artículo, examinamos y describimos la llegada del béisbol a la ciudad de Tocopilla como una práctica deportiva que se desarrolló desde la segregación socioeconómica por parte de extranjeros durante el contexto de la  industrialización de la mina Chuquicamata y en el contexto de la chilenización de la posguerra. Examinamos cómo esta práctica deportiva segregada, durante el siglo XX, se convirtió en la base principal de una identidad deportiva popular de una localidad en el escenario nacional.
The return of the malón. A quantitative approximation to the indigenous incursions in the Pampas
Authors: Cordero Guido
Published: November 2020

The goal of this article is to systematize the existing information about the inter-ethnic malones in the Southern Frontier between the years of 1860 and 1875, on the eve of the so-called “conquest of the desert”. We set out to identify the incursions that took place during the period, observing their occurrence in different frontier areas, the different participating leaders and groups, the amount of warriors, and the results they had regarding the appropriation of cattle and captives. With this information, we tried to build an overview about the indigenous incursions in the totality of the frontiers. That is why we sidelined the analysis of the political dynamics characteristic of the different frontier regions, prioritizing the observation of global aspects. But it is precisely from the treatment of the borders as a whole that we can risk some hypotheses about aspects of the indigenous policies.

 

El objetivo de este artículo es sistematizar la información existente sobre los malones interétnicos en la Frontera Sur entre los años 1860 y 1875, en vísperas de la llamada “conquista del desierto”. Para ello nos propusimos identificar las incursiones ocurridas durante el período observando su ocurrencia en diferentes áreas fronterizas, los distintos líderes y agrupaciones participantes, la cantidad de guerreros y sus resultados en cuanto a la apropiación de ganado y cautivos. Con esa información intentamos construir un panorama general sobra las incursiones indígenas a la totalidad de las fronteras. Por ello pusimos entre paréntesis el análisis de las dinámicas políticas propias de los diferentes espacios fronterizos priorizando la observación de aspectos globales. Pero es precisamente a partir del tratamiento de las fronteras en conjunto que podremos arriesgar algunas hipótesis sobre aspectos de la política indígena que habrían quedado oscurecidos en una mirada acotada a un espacio o grupo en particular.
El cooperativismo minero como alternativa de organización social y económica en los años de la revolución. Atacama 1964-1973
Authors: Venegas Valdebenito Hernán
Published: November 2020

Este artículo analiza las característi­cas de la Pequeña Minería (PM) de la norti­na provincia de Atacama, en la segunda mi­tad de la década de 1960 y primeros años de la siguiente, y las políticas asumidas por los gobiernos que se definían con proyectos de reforma profunda o revolucionarios. Desde el punto de vista social las iniciativas rela­cionadas con la PM se inspiraron en el dise­ño de la política de promoción popular del gobierno de la Democracia Cristiana y por el énfasis en la asociación colectiva propia de una economía en tránsito al socialismo en el período de la Unidad Popular. En am­bos casos, la asociación cooperativa jugó un importante papel, aunque como es evidente tanto los énfasis y el lenguaje tuvieron un significado propio, diferenciándose también en el rol atribuido al corporativismo en am­bos proyectos políticos.
LOS NOTABLES PERUANOS DEPORTADOS A CHILE DURANTE LA OCUPACIÓN DE LIMA (1881-1884)
Authors: Amigo López Tiery
Published: November 2020

El siguiente artículo analiza el secuestro de la elite política y acomodada del Perú durante la ocupación de Lima por parte de la clase dirigente chilena. Este  proceso ha sido soslayado por la historiografía nacional, dando énfasis a las construcciones de símbolos patrios que se desprenden de la Guerra del  Pacífico. De esta forma, resulta necesario realizar una relectura de las fuentes documentales del Estado y de la prensa, para desentrañar el impasse político  que privilegió a la elite chilena con un nuevo territorio y que llevó al destierro a un selecto círculo de notables.
ÓLEO ESSENCIAL NA DIETA DE LEITÕES NA FASE DE CRECHE
Authors: Sinhorin André Luiz , Costa Rafael Júnior , Amaral Patrícia Franco Gonçalves Previato do , Beltrami José Matheus , Sá Thaís Camaso de , Caetano Isabel Cristina da Silva , Otutumi Luciana Kazue
Published: November 2020

Os antimicrobianos vêm sendo utilizados há muito tempo nas dietas de suínos como melhoradores de desempenho animal. No entanto, atualmente aditivos alternativos têm respaldado novas pesquisas visando incrementar o desempenho e reduzir os custos da produção. Dentre os produtos pesquisados como alternativa, os óleos essenciais têm se destacado por apresentarem propriedades antiparasitárias, antioxidantes e antimicrobianas, o que traz benefícios para os animais, além de apresentarem origem natural e, como consequência, não afetar a qualidade do produto final. Desta forma, objetivou-se avaliar o efeito da suplementação de óleos essenciais extraídos de orégano, eucalipto, canela, pimenta e páprica, na dosagem de 400 gramas por tonelada de ração, sobre o desempenho e parâmetros bioquímicos do sangue de leitões na fase de creche. O delineamento experimental foi em fatorial 2 (dois tratamentos - controle e um teste) x 2 (dois blocos de peso: leve e pesado), com quatro repetições por tratamento contendo 42 leitões cada, totalizando 336 leitões da raça Pen Ar Lan por um período experimental de 45 dias (23 a 68 dias de idade). Para controle do consumo de ração e determinação da conversão alimentar, a ração fornecida e os animais foram pesados antes do alojamento na creche (dia 0), aos 15 e 45 dias de alojamento, para avaliação do ganho de peso. Para avaliação dos parâmetros bioquímicos sanguíneos (ureia e creatinina) foram colhidas amostras de sangue de um animal por unidade experimental, totalizando oito animais, sendo quatro animais do tratamento controle e quatro animais do tratamento teste ao final do período experimental (45 dias). Não foram encontradas diferenças significativas nas variáveis estudadas (peso final, ganho de peso, consumo de ração e conversão alimentar) de suínos na fase de creche, recebendo dietas suplementadas ou não com uma mistura de óleos essenciais (P 0,05). Nas condições em que o experimento foi realizado, apesar do grupo teste ter apresentado uma diminuição de 50 gramas na conversão alimentar, não foram verificadas diferenças significativas no desempenho e nos parâmetros bioquímicos do sangue (uréia e creatinina).
Metrology in chemistry: some questions and answers
Authors: Leito Ivo , Helm Irja
Published: November 2020

This article presents some typical questions from practitioners, trying to implement metrological concepts in their everyday chemical analysis work, and answers to them by the authors, in the context of the authors’ pragmatic view on applying the metrological principles to chemical analysis. Several of the presented questions are staples at training seminars and during on-line courses. The answers to the questions reflect the authors’ opinions and are not always fully in line with the generally accepted positions.