bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of mobile apps for information, prevention and monitoring of covid-19 and proposal of an innovative app in this field (Preprint)
Authors: Herrera Montano Isabel , Pérez Pacho Javier , Gracia Villar Santos , Aparicio Obregon Silvia , Breñosa José , de la Torre Díez Isabel
Published: September 2021

BACKGROUND

To address the current pandemic, multiple studies have focused on the development of new mHealth applications to help curb the number of infections, these applications aim to accelerate the identification and self-isolation of people exposed to SARS-CoV- 2, the coronavirus known to cause COVID-19, by being in close contact with infected individuals.

OBJECTIVE

The main objectives of this paper are: 1)To analyze the current status of COVID-19 apps available the main virtual stores: Google Play Store and App Store, and 2)To propose a novel mobile application based on the limitations of the analyzed apps.

METHODS

The search for apps in this research was carried out in the main virtual stores: Google Play Store and App Store, until May 2021. After the analysis of the selected apps, a novel app is proposed whose main function will be the multiple transmission of information about the patient's symptoms from the application, without the need for phone calls or chat in real time. For its development, the flowchart shown in this session is followed.

RESULTS

The search yielded a total of 50 apps, of which 24 were relevant to this study. It is important to note that 23 of the apps analyzed are free. Of the total number of apps, 54% are available for Android and iOS operating systems. 50% of the apps have more than 5 thousand downloads. This means that Covid-19 related apps are in high demand among mobile device users today.
The developed app is called COVINFO and its name comes from the union of the words COVID-19 and information, inserted in such a way that the user can get an idea of the app's functionality just by listening or reading the resulting name. The application has been created for mobile devices with Android operating system, being compatible with Android 4.4 and higher.

CONCLUSIONS

Of the apps found, 37.5% only offer information about the virus and the necessary measures to avoid infection. During the analysis it was detected that 12.5% of the apps are focused on locating outbreaks and that none of them have been successful for the following reasons: not being interconnected to share data; and the request for access to the user's geolocation, generating distrust on the part of the user who, consequently, rejects them.
This work addresses the development of an application for the transmission of the user's symptoms to his regular doctor, based on the fact that only 16.6% of the existing applications have this functionality. The COVINFO app offers a service that no other application on the market has: doctor-patient interaction without the need for calls or chat in real time for constant monitoring by the doctor of the patient's condition and evolution.
Empresas Multinacionales estadunidenses: efectos en la pobreza mundial
Authors: Neme Castillo Omar , Chiatchoua Cesaire , Briseño Perezyera José Israel
Published: September 2021

El objetivo del documento es determinar el efecto de las Empresas Multinacionales de Estados Unidos (EMN-EU) en la reducción de la pobreza en un grupo de 45 países de ingreso alto y medio-alto donde operan para el periodo 2009-2018. También se estiman los factores determinantes de la atracción de EMN-EU a esos países y se verifica si inciden en la pobreza. Se emplea una metodología econométrica de datos de panel dinámica (sys-GMM). Para el análisis se considera la muestra total y submuestras de países en función de su estatus comercial con EU. Se encuentra que las EMN-EU influyen positivamente en la reducción de la pobreza y que los determinantes significativos de su atracción son al mismo tiempo factores reductores de pobreza. En consecuencia, las EMN-EU pueden ser consideradas como un mecanismo central de la dinámica global de la pobreza.
Pandemia, docencia y tecnología
Authors: Cipagauta Moyano Marisol Esperanza
Published: September 2021

A casi dos años del surgimiento de la pandemia por COVID-19, se presenta un recuento de los principales retos y oportunidades que los profesores e instituciones educativas han enfrentado. Los profesores debieron adoptar tecnologías en función de los objetivos y alcances de sus cursos, así como ampliar su rol docente para diseñar, adecuar y curar contenidos para sus estudiantes. Estos cambios implican el desarrollo de procesos de formación docente para el aprovechamiento de diversas herramientas tecnológicas, a partir de microaprendizajes específicos. También implican transformar las redes sociales en redes académicas.
Reseña de Una calamidad educativa: aprendizaje y enseñanza durante la pandemia de COVID-19
Authors: Vadillo Guadalupe
Published: September 2021

Una calamidad educativa: aprendizaje y enseñanza durante la pandemia de COVID-19 es un libro que reúne los trabajos de investigación y asesoría que 35 estudiantes de un curso de posgrado en educación comparada e internacional de la Universidad de Harvard realizaron en nueve países durante el segundo semestre de 2020. Se resaltan las bondades del uso de esta actividad educativa auténtica tanto para el desarrollo de los estudiantes como para el beneficio social. Se presenta la estructura que los autores siguieron para la elaboración de sus proyectos de políticas públicas, así como ejemplos de problemáticas y recomendaciones propuestas.
Editorial
Authors: El editor .
Published: September 2021

Con las voces, imágenes e ideas de sus colaboradores, la RMBD cumple una vez más con su propósito de ser un espacio para el encuentro de la comunidad docente y de investigación que participa en el desarrollo y fortalecimiento del bachillerato a distancia. Con dicho ánimo de diálogo, quienes colaboramos en el número 26 de la Revista esperamos que para los lectores sea de provecho en su actividad diaria en pro del conocimiento y la educación.
A Survey of Emerging Threats in Cloud Security
Authors: Bagrao Darshan
Published: September 2021

Abstract: The original aim of the research was to investigate the conceptual dimensions of cloud security threats and vulnerabilities. Cloud computing has changed the whole picture from centralized (client-server not web-based) to distributed systems and now we are getting back to virtual centralization (cloud computing). Although potential gain achieved from cloud computing but still model security is questionable. . The cloud computing concept offers dynamically scalable resources and so it uses internet as a communication media. This paper proposes survey on emerging threats of cloud and also discussed the existing threat report and their remediation. The result and analysis show that solution of this work will be helpful in summarizing the main security risks of cloud computing from different organizations. Keywords: Threat, vulnerabilities, model security.
Deep Learning for Aspect-Based Sentiment Analysis on Indonesian Hotels Reviews
Authors: Cahyaningtyas Siwi , Hatta Fudholi Dhomas , Fathan Hidayatullah Ahmad
Published: September 2021

Tourism is one of the fastest-growing industries. Many travelers book hotels and share their experiences using travel e-commerce sites. To improve the quality of products and services, we can take advantage by analyzing their reviews. We can see the good and the bad thing reviews in every aspect of the hotel. However, research to analyze sentiment in every aspect using Indonesian hotel reviews is still relatively new. In this work, we propose to create an Aspect-based Sentiment Analysis (ABSA) using Indonesian hotel reviews to solve the problem. This research consists of four steps: collecting data, preprocessing, aspect classification, and sentiment classification. Our classification process compares with eight deep learning methods (RNN, LSTM, GRU, BiLSTM, Attention BiLSTM, CNN, CNN-LSTM, and CNN-BiLSTM). In aspect classification, we have six classes of aspects which are harga (price), hotel, kamar (room), lokasi (location), pelayanan (service), and restoran (restaurant). In sentiment analysis, we compared two scenarios to classify sentiments as positive or negative. The first one is to classify sentiment in all aspects, and the second one is to classify sentiment in every aspect. The results showed that LSTM achieved the best model for aspect classification with an accuracy value of 0.926. For sentiment classification, our experiments showed that classify sentiment in every aspect achieved a better result than classify sentiment in all aspects. The result showed that the CNN model gets an average accuracy score of 0.904.
Crisis renal esclerodérmica, a propósito de un caso
Authors: Pedroza Pallares Álvaro , Castiglioni Teresa , Bouza Gabriel
Published: September 2021

La esclerosis sistémica (ES), es una enfermedad inmuno-mediada, que se caracteriza por la presencia de fibrosis e inflamación tisular, que conlleva a cambios degenerativos vasculares de la piel y órganos internos tales como pulmón, corazón, tracto gastrointestinal y riñón. Tiene formas de presentación localizadas y sistémicas. La crisis renal esclerodérmica (CRE), es la manifestación grave en el riñón, y se caracteriza por:

Hipertensión maligna, de inicio súbito asociado a aumento de actividad de renina plasmática. Hay una variante clínica, que cursa con normotensión, la cual es de peor pronóstico (1).

Insuficiencia Renal Aguda (IRA).

microangiopatía trombótica.

A continuación, vamos a relatar la presentación de un caso de CRE, en un paciente de sexo femenino de 60 años, que ingresó a nuestra institución con un cuadro caracterizado por crisis hipertensiva tipo emergencia, caída de filtrado glomerular severa, micro hematuria y proteinuria; la cual recibió tratamiento médico, pero por persistencia de signos y síntomas, se decidió realizar una punción biopsia renal, la cual confirmo el diagnostico.
Guía de práctica clínica para la enfermedad renal diabética
Authors: Rico Fontalvo Jorge Eduardo
Published: September 2021

Introducción: la enfermedad renal diabética (ERD) es la complicación microvascular más frecuente en los pacientes diabéticos, llegando a presentarse hasta en el 40 % de los casos.
Objetivos: el propósito de esta guía es adoptar recomendaciones vigentes y con potencial de implementación para la tamización, diagnóstico y tratamiento de pacientes con ERD en Colombia, a partir de guías de práctica clínicas actualizadas y de mejor calidad metodológica.
Metodología: la adopción de guías de práctica clínica sobre tamización, diagnóstico y tratamiento de ERD, se basa en la guía metodológica de Adopción-Adaptación de Guías de Práctica Clínica Basadas en Evidencia del Ministerio de Salud de Colombia y del Instituto de Evaluación Tecnológica en Salud.
Resultados: en total se seleccionaron cuatro guías de práctica clínica que responden a las preguntas de interés e incluyen los aspectos priorizados en el alcance de esta adopción; esto debido a la ausencia de una sola guía que respondiera a todas las preguntas planteadas. El proceso de selección de la evidencia se encuentra en el diagrama Prisma. Las guías seleccionadas reúnen la evidencia de mejor calidad (dominios 3 y 6 > 60% en AGREE II) y más actualizada sobre el diagnóstico y el tratamiento de pacientes con diabetes, enfermedad renal o ERD.
Cientificismo, modo fantástico e representação do gênero feminino em “O Capitão Mendonça”, de Machado de Assis
Authors: Bellin Greicy Pinto Bellin , Krause James Remington
Published: September 2021

O presente artigo realiza uma análise do conto “O capitão Mendonça”, de Machado de Assis, procurando percebê-lo como uma crítica em relação ao cientificismo emergente no século XIX, às representações do gênero feminino na época e à apropriação do modo fantástico europeu na literatura brasileira, mais especificamente “O homem da areia”, de E. T. A. Hoffmann. Como embasamento teórico, lançaremos mão das reflexões de Joan Scott e Teresa de Lauretis, a fim de refletir sobre a questão de gênero e sobre as tecnologias envolvidas em sua construção e representação, além de Jaison Luís Crestani, no que se refere às questões editoriais, Linda Hutcheon no que se refere à utilização da paródia para o exercício da crítica, e Rosemary Jackson, David Roas, Irene Bessière e Remo Ceserani no que se refere às apropriações do modo fantástico.
Doutor, o Remédio é Bom, mas o Atendimento só a Misericórdia!
Authors: Batista Soares Neto João , Perazzo Barbosa Mota Flávio , Renato Siqueira de Araújo Nicolas , Leal Janayna Souto
Published: September 2021

O caso descreve a situação vivenciada pela clínica CardioMaIs. Ao longo de quinze anos, a empresa se diferenciou pela competência médica e por outros serviços agregados. Contudo, o crescimento anual no faturamento da empresa contrastava com as constantes reclamações dos clientes relacionadas a experiência. A clínica precisava continuar expandindo, todavia, as dúvidas sobre quais estratégias de marketing e atendimento poderiam ser adotadas eram inquietantes. Logo, o caso procura abordar teorias relevantes às etapas do processo de venda e atendimento, os significados e recirculação de marca, os estímulos sensoriais no ambiente de loja, as estratégias de posicionamento e o núcleo psicológico e tem como objetivo desenvolver nos discentes as competências voltadas a interpretação dos conceitos de marketing, vendas e qualidade no atendimento, além da compreensão da inter-relação entre eles. Os nomes das empresas, dos gestores e da cidade sede foram modificados em nome da preservação da privacidade. Assim, os dados secundários foram obtidos mediante pesquisas bibliográficas sobre a empresa, concorrentes e o mercado de atuação. Inicialmente, foram realizadas duas entrevistas com os proprietários e gestores da clínica, além disso foram obtidos 432 questionários válidos respondidos pelos pacientes. Recomenda-se a aplicação do caso nas disciplinas de Introdução ao Marketing e Gestão de Marketing, ambas em nível de graduação em Administração. Sugere-se, também, dependendo do conteúdo das ementas, em disciplinas de Administração ofertadas aos cursos de graduação da área da saúde.
Formação continuada de professores/as da educação infantil num contexto pandêmico: reflexões freirianas
Authors: Cruz Lilian Moreira , Menezes Claudia Celeste Lima Costa , Coelho Lívia Andrade
Published: September 2021

Com a pandemia da Covid-19, a formação docente tem suscitado ampla discussão no meio acadêmico, pois a aprendizagem dos/as estudantes ganha novos contornos diante da alternativa do ensino remoto, o que pode provocar substancial impacto nas dimensões pessoais e profissionais do sujeito em formação. Diante deste contexto, este artigo objetiva analisar, à luz das concepções freirianas, as implicações do contexto pandêmico para um grupo de pós-graduandos/as da Especialização em Educação Infantil, de uma universidade pública baiana. Para tanto, adotamos uma abordagem qualitativa, contamos com 26 participantes. Na produção de dados, utilizamos um questionário com 17 perguntas, sendo 05 fechadas e 12 abertas. Os dados revelam que embora os/as pós-graduandos/as tenham apontado alguns aspectos negativos da pandemia, como aumento de gastos com recursos tecnológicos e internet, sentimento de impotência, insegurança, medo, exaustão; em contrapartida, vislumbraram oportunidades de desenvolver a criatividade, superar desafios, estudar perto da família, aprender e desenvolver novas habilidades. Concluímos que o atual cenário de pandemia no Brasil requer políticas públicas educacionais imediatas para amparar os/as docentes e discentes, assim como, oferecer uma formação docente inicial ou continuada que contemplem as necessidades de aprendizagens da profissão docente em situações de incerteza e mudanças sociais, políticas, econômicas, emocionais, entre outras.
Creep rupture properties of bare and coated polycrystalline nickel-based superalloy Rene®80
Authors: Barjesteh M.M. , Abbasi S.M. , Zangeneh-Madar K. , Shirvani K.
Published: September 2021

The mechanism governing de-oxidation of vanadium metal is regarded as fundamental knowledge; however, it has not been elucidated in existing literature. In this paper, the thermodynamic data of V-H-O systems were summarized, and the Gibbs free energies of the main compounds were calculated. Consequently, the de-oxidation limits of different reductants in a VO system were evaluated, namely: Si, Al, and Mg. It was observed that Si could not remove an O content of less than 7.27 wt% from V. However, Al was the stronger reducing agent; it could remove O contents of up to 0.01 and 0.1 wt% at 800 and 1050?C, respectively. Nevertheless, Mg exhibited the best reducing properties as it could remove less than 0.01 wt% of O at 1100?C. The addition of H2 rendered the V-O solid solution unstable to a certain extent, thereby indicating that H2 facilitated de-oxygenation. Furthermore, the results obtained by analyzing the equilibrium conditions were in accordance with the results of the de-oxidation limit in the V-O system. In other words, this study demonstrated that oxygen in vanadium can be effectively controlled by changing the reductant dosage and temperature.
Improvement in oral language interventions: Differences and relation between effects on treatment-inherent measures and effects on standardized tests
Authors: Rogde Kristin , Hagen Åste Mjelve , Lervåg Arne , Melby-Lervåg Monica
Published: September 2021

Whether the effects of an oral-language intervention is tested with measures of trained vocabulary (treatment-inherent tests) or standardized measures (treatment-independent tests) can have consequences for the mean effect size in meta-analyses. Moreover, based on a theory of transfer effects, effects on the trained words could serve as an index of how much benefit is gained by children from the intervention. We present a meta-analysis that assesses the differences and relation between the intervention effects of these two types of outcomes, trained vocabulary and standardized vocabulary tests. The results show large effects on trained vocabulary, limited effects on standardized measures, and no clear relation between the two. The moderator analysis indicates that less instruction time is associated with larger effect sizes on trained vocabulary but that trained vocabulary is not a predictor of either standardized expressive or receptive vocabulary. Thus, in interventions and meta-analyses, it is important to distinguish between effects on trained vocabulary and standardized tests, and trained vocabulary effects does not necessarily transfer to standardized measures. This indicates that effects on trained vocabulary outcomes provide limited information when evaluating language interventions.
HUBUNGAN PERHATIAN ORANGTUA TERHADAP MINAT BELAJAR MURID PADA PEMBELAJARAN SENI BUDAYA (MUSIK) DI MASA PANDEMI COVID-19 DI SMP NEGERI 2 SIJUNJUNG
Authors: Bagaskara Kevin , Sudarman Yos
Published: September 2021

This study aims to describe the role of parental attention to students' interest in learning cultural arts (music) during the Covid-19 pandemic at SMP Negeri 2 Sijunjung. The theoretical studies used in this study relate to the understanding of learning and learning; learning interests; parents' attention, and Cultural Arts Learning during the Covid-19 Pandemic. The research method used is quantitative research type with descriptive analysis approach. Based on the results of research that began from the exposure of environmental conditions where researching, the picture of parental attention to the learning activities of students at home, as well as the learning conditions of music arts in schools, it can be explained that based on the collection of data and processing of the rubric questions filled by parents and students in different intervals, where in the rubric asked 10 parents and 10 resource persons filled in the available fields according to the choice of answers , it was found that the result of the process of giving parental attention to the learning of students at home by 63%. While the interest of students to learn music at home is about 71%. If the two percentages are combined, a figure of 54%. This figure shows that there is a moderate level of connection between parents' attention to children's learning interests in sijunjung junior high school students who learn music online from home.
PEMBELAJARAN SENI MUSIK DI SMAN 1 KOTO XI TARUSAN
Authors: Kenedi Tasnim , Lumbantoruan Jagar
Published: September 2021

Abstract This study aims to describe the impementation of the music art learning at Xmia2 class in  SMA Negeri 1 Koto XI Tarusan. The type of this study was qualitative descriptive. The study object was Xmia2 students in SMA Negeri 1 Koto XI Tarusan that consisted of 23 students. The Instruments used in this study were observation sheet, interview questions and documentation. The result of study shows that the music art learning in SMA Negeri 1 Koto XI Tarusan does not use curriculum 2013, but they use KTSP. In related to the planning of learning, the basic musical theory is arranged becoming 5 indicators. The fifth indicators are not described in purpose of the learning which is purpose of the learning formula focuses on only cognitive domain. It does not include the affective and psychomotor domains yet. The learning materials are factual and procedural. The learning method that is delivered by the teachers is lecture, discussion and assignment. The used media is pianette, meanwhile the teachers use guitar. In the steps of the printed learning in RPP, it uses scientific approach namely doing observation, asking question, doing exploration, associating, communicating, yet in the implementation which is implemented by the teachers, they only doing observation and asking questions. Furthermore, the teachers evaluate the learning to know the level of learning achievement. The fact is the students’ study result are complete. Keywords: learning the art of music
PENERAPAN METODE PEMBERIAN TUGAS NON-TATAP MUKA OLEH GURU DI MASA PANDEMI COVID-19 PADA PELAJARAN SENI BUDAYA DI SMP NEGERI 3 PADANG
Authors: Astuti Endri , Sudarman Yos
Published: September 2021

This research aims to describe the use of non-face-to-face tasking methods by teachers in Cultural Arts lessons at SMP Negeri 3 Padang, where research problems are backgrounded by the problem of learning cultural arts (music) during the covid-19 pandemic, in unisono singing lessons. The study of the theory that is the cornerstone of scientific thinking in this research relates to education, learning and learning; learning methods, task-giving methods, non-face-to-face distance learning and Cultural Arts learning. While the research methods used are of a type of quantitative research with a descriptive approach to analysis. Based on the results of two meetings, researchers can explain that the implementation of non-face-to-face tasking methods of cultural arts (music) subjects with unisono singing material grades VII-3 in SMP Negeri 3 Padang is the best choice by teachers to continue to carry out kbm music art in times of pandemic. Although the use of online learning properly through video conferences, due to the limitations of the facilities and quotas available on the part of students and parents, this online learning activity was replaced by the provision of non-face-to-face assignments using the WA app. With this method of learning, although not online, it can overcome various music learning activities that remained carried out during the pandemic. With this kind of learning, the goal of achieving the goal of learning is only in the field of appreciation towards singing unisono only, because the target goal of learning practice is difficult to achieve.Keywords: Learning Methods; Non Face-to-Face; Singing Unisono
Development of a power transformer model for high-frequency transient phenomena
Authors: L. Braña  , A. Costa  , R. Lopes
Published: September 2021

In recent years, the proliferation of distributed renewable energy sources and the application of new rules for the exploitation of electrical networks imposed by the markets have dictated increasingly demanding operating conditions for electric power transformers, creating new challenges in their exploration and conservation. Transformers that, in addition to the transmission lines, are certainly the most important and critical element of any electrical energy system.
Adequate models are necessary to accurately describe transformer behavior and internal response when submitted to different external requests imposed by the network, particularly during transient phenomena, as well as, to properly assess system vulnerabilities and network optimization. This effort is being carried out today by several research groups in the world, namely from Cigré and IEEE.
In this work, a transformer model to be integrated into a time-domain equivalent circuit is developed and discussed. Results obtained with this model are compared with measurements obtained by the Cigré JWG A2/C4.52 in a power transformer used as a reference for the working group.
IoT-based Smart Garbage Monitoring
Authors: Md Ilyas Siti Sarah , Mohd Halim Muhammad Amirul Rosyad , Abdul Wahab Nadia , Ibrahim Norfiza
Published: September 2021

Smart Garbage Monitoring System using Arduino and Blynk is an IoT-based project that is integrated with cloud computing service. It was developed specifically to help janitors and residential college representative committee in a public university in Malaysia in monitoring the level of garbage in the dustbin through Blynk application, which makes it easy to empty the dustbin and optimize the garbage collection time. This project uses ultrasonic sensor to measure the level of garbage in the dustbin and the data can be viewed through mobile application, Blynk. It will also notify users through email once the garbage bin capacity is full. Other than notification function, Smart Garbage Monitoring System also consists of automatic open and close lid, track dustbin location and humidity level. The objectives of this project are to design the IoT system that detects the level of the garbage displayed in Blynk and an LCD attached to the dustbin and to validate the user acceptance test for the system. The development of Smart Garbage Monitoring System used the System Development Life Cycle (SDLC) by implementing the agile model as the methodology. A User Acceptance Testing was conducted with 20 respondents including students from the student representatives’ body and janitors. This testing aimed to determine the acceptance of the system by conducting an evaluation. The results of the User Acceptance Test shows that most of the participants agreed and verified that the system works for them and a suitable solution for their problems. Therefore, based on the features and functionalities offered by the Smart Garbage Monitoring System, it could be concluded that this system is beneficial to all the users, especially the janitors and students of the residential college.
THE ASSOCIATION OF ORGANISATIONAL CULTURE AND ORGANISATIONAL COMMITMENT WITH JOB SATISFACTION: PERSPECTIVE OF THE MALAYSIAN VEGETABLE OIL PROCESSING SECTOR
Authors:   Cluster of Business & Management, Open University Malaysia, 47301 Petaling Jaya, Selangor, Malaysia, Prabhaharan Prayashini , Mohamed Azzman ,   Cluster of Business & Management, Open University Malaysia, 47301 Petaling Jaya, Selangor, Malaysia
Published: September 2021

The present study has sought to contribute to the growing knowledge base pertaining to the increasing trend in the high employee turnover rate in Malaysia’s manufacturing industry and challenges faced by organisations in retaining talented workforce arising from the job satisfaction issue. In such a perspective, this study examines the association of organisational culture and organisational commitment with job satisfaction. Insufficient research is available on these associations within the context of the Malaysian vegetable oil processing sector; thus, this study has aimed to add new knowledge to the existing literature. A quantitative research approach, namely a cross-sectional survey, was utilised to gather data from the sample population who were employed in vegetable oil processing factories in Pasir Gudang, Johor. The participants were chosen via the simple random sampling approach. Pearson correlation and linear regression analysis methods were utilised to analyse the associations among the variables. The highest correlation was revealed between adhocracy culture and normative commitment. Regression analysis findings demonstrated a positive significant association between all dimension’s variables of organisational culture and organisational commitment on job satisfaction. Overall, the study has provided comprehensive insights for the vegetable oil processing organisations to review the culture in their company that could enhance organisational members’ commitment and job satisfaction.
Reseña de Jorge Bergua Cavero (2019): La voz cantada. De la épica a los cantautores
Authors: Macías Villalobos Cristóbal
Published: September 2021

Reseña de Jorge Bergua Cavero (2019): La voz cantada. De la épica a los cantautores.
La poética de las ruinas en el Siglo de Oro
Authors: Lara Garrido José
Published: September 2021

Tras reconsiderar en contraste varias reflexiones generales tanto clásicas como actuales sobre el significado de las ruinas, se establece la necesidad de elaborar paradigmas explicativos sobre las diferentes etapas históricas y series poemáticas. Partiendo de la amplitud semántica del término en español, el recurso crítico a una abundante bibliografía de alcance internacional, y privilegiando la aparecida en las últimas décadas, así como el aporte de nuevos textos poéticos y de diversos géneros hasta ahora no considerados, permite ordenar y disponer de un organigrama histórico y exegético diferente. Articulando los datos referidos a distintas tradiciones y tópicos, se determinan de manera precisa tanto los segmentos históricos como las inflexiones autoriales, elaborando una sucesión de paradigmas, que ponen de relieve determinados vacíos textuales, en autores y obras de relevancia no siempre atendidos. El estudio se prolonga con los cambios de todo orden que supuso el siglo XVIII, desde la visión diferente de Roma, la presencia de las ruinas artificiales en el jardín inglés, los libros de viajes y la aparición de la arqueología moderna, tras el impacto que supusieron, entre otros, los descubrimientos de Pompeya y Herculano.
Revisiting Carr’s Business Bluff: Opinions on the Ethics of Playing the Game
Authors: Fowler David S. , Musgrave Jon
Published: September 2021

This article is a response to Albert Carr’s business bluff compared to a poker game article in the Harvard Business Review “Is Business Bluffing Ethical? The Ethics of Business are not Those of Society, but Rather Those of the Poker Game”. Opinions are given on the ethical dilemmas which are deemed legal and acceptable in the business world by Carr.
SUBYEK HAK MILIK ATAS TANAH MENURUT UUPA
Authors: Sudiarto Bambang
Published: September 2021

Sejak diundangkan dan diberlakukan UUPA pada tahun 1960, di dalam pertanahan berlaku kaiadah-kaidah hukium ditetapkan di dalamnya. Di antaranya kaidah-kaidah hukum dalam Pasal 21 UUPA, mengamanatkan (1) hanya warga negara Indonesia dapat mempunyai hak milik. (2) oleh Pemerintah ditetapkan badan-badan hukum yang dapat mempunyai hak milik dan syarat-syaratnya.Tampak jelas dalam kaidah-kaidah hukum pasal di atas, diketahui berdasarkan kaidah hukum dalam UUPA yang dapat mempunyai hak milik atas tanah hanya Warganegara Indonesia saja. Meski begitu UUPA memberi kewenangan kepada Pemerintah untuk menetapkan badan-badan- hukum yang dapat memiliki hak milik atas tanah, terbatas pada badan-badan hukum dengan bidang usaha sosial dan keagamaan.
Studying the innovative development of regional economy as an imperative of sustainable socio-economic growth in Russia, using neural network modeling
Authors: LYUBUSHIN Nikolai P. , LETYAGINA Elena N. , PEROVA Valentina I.
Published: September 2021

Subject. The article deals with the innovative potential of Russian regions in light of the national goal of the Russian Federation development, reflecting decent and productive work.
Objectives. The purpose is to study the innovation activity in Russian regions, using neural networks, to ensure breakthrough innovative development of the Russian economy.
Methods. We employ a cluster analysis on the basis of neural network modeling, using information technologies. For the research, we selected neural networks (Kohonen self-organizing maps), which are focused on unsupervised learning and are a promising tool for clustering and visualization of multidimensional statistical data.
Results. The result of neural network modeling was the ranking of 85 regions of the Russian Federation into 5 compact groups (clusters) regardless of their affiliation to federal districts of the Russian Federation. The study shows that there is a strong differentiation of the number of regions in these clusters. We obtained average values of indicators in the clusters and compared them with all-Russian indicators.
Conclusions. Breakthrough in the socio-economic growth of the Russian Federation is associated with a set of measures that involve stimulating innovation activities in regions, which are characterized by different level of innovation development. Such measures will increase the interest of the real sector of the economy in using scientific development, advanced production technologies, higher-productivity employment opportunities, and, as a result, will encourage socio-economic growth and people's quality of life.
The impact of public and private investments on the economic dynamics of Russian regions
Authors: MEL'NIKOV Roman M.
Published: September 2021

Subject. The article deals with the comparative analysis of the impact of various sources of financing on the economic growth of Russian regions. Objectives. It focuses on evaluating the impact of public and private investments on the growth rates of real GRP in Russian regions. Methods. The study employs a regression analysis of panel data of Russian regions, using models with fixed and random effects, and a generalized method of moments, a modification of the Mankiw–Romer–Weil's model, which distinguishes investments from the Federal budget, consolidated budgets of Federal subjects of Russia, foreign, and private investments. Results. The study reveals that the attraction of foreign investments has the greatest positive impact on the economic growth of Russian regions. Federal budget investments do not stimulate private investments or contribute to the economic growth of regions, which is related to the priority of Federal investments aimed at achieving socio-political rather than economic goals. Conclusions. Increasing the growth rates of the economies of Russian regions requires consistent work to attract foreign investments, which is complicated by the current geopolitical situation. Measures are necessary to improve the efficiency of budget investments, including the implementation of modern approaches to quantifying the costs, benefits and risks of socially significant investment projects in the practice of public financial management, and sharing the risks of public investments with private capital through the development of public-private partnership mechanisms.
An information model to analyze the reproduction of fixed assets of construction organizations
Authors: FROLOV Nikolai Yu.
Published: September 2021

Subject. The article deals with the information support to the analysis of the reproduction process in construction organizations. Objectives. The purpose is to create an information model that takes into account the particular characteristics of the analysis of the reproduction process of fixed assets, specifics of the activities of construction organizations, forms and types of reproduction. Methods. The study draws on general scientific methods of analysis and synthesis, a structural and logical approach to economic processes and phenomena. Results. I developed an information model for integrated analysis of the reproduction process of fixed assets in construction organizations, reviewed the theoretical aspects of definitions of information and information support, which enabled to determine theoretical approaches to building an information model. The offered information model structures data flows in two subsystems: accounting and non-accounting data. By collecting and processing information about the reproduction process, the proposed model generates the necessary information for analysis. Economic analysis helps select the best option for the reproduction of fixed assets, the optimality criterion of which is an increase in the profit of the construction organization. Conclusions. The presented information model enables to form a comprehensive and reliable set of data that affect the quality of the comprehensive economic analysis.
Cohesión social en créditos grupales: cumplidos, regulares e incumplidos
Authors: Haro-Álvarez Gonzalo , Hernández-Rivera Ariadna
Published: September 2021

El presente trabajo consiste en comparar y explicar el papel de la cohesión social en grupos que obtienen un crédito por una Institución de Banca de Nicho, categorizados como grupos cumplidos, regulares e incumplidos. La metodología es cualitativa, describiendo el comportamiento de los créditos grupales a partir de su contextualización y la construcción de una tabla de valoración de la cohesión social por grupos. Entre los principales resultados: los grupos de créditos cumplidos presentan mayor cohesión entre sus miembros, principalmente si están casados. La demora en reuniones y pagos es la principal causa del deterioro de los grupos. Contextualizar el entorno de los créditos grupales explica en mayor medida las causas que deterioran los vínculos entre sus miembros e instituciones financieras.
¿Anti o decolonialismo en América Latina? Un debate actual
Authors: Ávila-Rojas Odín
Published: September 2021

El presente texto tiene como objetivo analizar la discusión actual sobre la descolonización en términos políticos e ideológicos en América Latina. La metodología empleada está basada en una revisión de análisis documental. Las conclusiones principales de este artículo son que la diferencia entre el anticolonialismo y el decolonialismo se encuentra en sus puntos de partida teóricos e históricos, así como en el tipo de sujetos que postulan. El anticolonialismo plantea la autonomía y liberación ideológica de los pueblos indígenas y afrodescendientes, mientras el decolonialismo propone concebir la capacidad subjetiva de dichos pueblos desde una formulación universalista de su particularidad étnica y cultural.
Inserción laboral de inmigrantes venezolanas, 2014-2019: ¿acumulación de desventajas?
Authors: Moyano-Buitrago María Luz
Published: September 2021

Desde 2014, Colombia experimenta una importante presencia de individuos provenientes de Venezuela a causa de la crisis en ese país. El objetivo de esta investigación es estudiar la inserción laboral de las mujeres venezolanas y evaluar si presentan desventajas acumuladas. Usando información de la GEIH para 2014-2019, este artículo compara algunos indicadores laborales de mujeres venezolanas en Colombia frente a locales y a otros grupos de inmigrantes. Los resultados indican que las venezolanas tienen probabilidad similar de estar ocupadas frente a otras mujeres, pero devengan ingresos más bajos, trabajan más horas, tienen menor probabilidad de pertenecer al sector formal y presentan condiciones laborales más precarias. Aunque el tiempo de asentamiento mejora sus resultados laborales, las brechas entre venezolanas y mujeres locales siguen siendo amplias. La evidencia sugiere que la población analizada experimenta acumulación de vulnerabilidades, por lo que es importante abordar futuros estudios a partir del enfoque de la interseccionalidad.
Video materiālu veidošana studiju procesam. Vadlīnijas
Authors:   RSU Pedagoģiskās izaugsmes centrs, Jansone-Ratinika Nora , Kadakovska Zane , Žuga Bruno , Blese Inguna
Published: September 2021

Vadlīnijas paredzētas docētājiem, atbalsta personālam, prakšu vadītājiem, studējošajiem un citiem interesentiem, lai veicinātu video formāta kvalitatīvu izmantošanu studiju procesa īstenošanā.
Paschalna wiara apostoła Tomasza (J 20,24-29)
Authors: Florczyk Łukasz Grzegorz
Published: September 2021

Ewangelista Jan zaprezentował w swoim dziele różne wymiary wiary w zmartwychwstałego Jezusa. Umiłowany uczeń uwierzył po zobaczeniu pustego grobu, w którym pozostały tylko płótna i chusta (J 20,8). Maria Magdalena uwierzyła po tym, jak przemówił do niej uwielbiony Chrystus, którego wcześniej pomyliła z ogrodnikiem (J 20,14-16). Uczniowie uwierzyli wówczas, gdy ujrzeli swego zmartwychwstałego Mistrzai Jego rany (J 20,20). Tomasz wyzbył się swych wątpliwości i uwierzył pod wpływem spotkania z Jezusem, który pozwolił mu nie tylko oglądać, lecz również dotknąć swych rąk i boku (J 20,24-28). Wreszcie są też i tacy, którzy nie widzieli Jezusa i Jego spektakularnych znaków, a jednak w Niego uwierzyli (J 20,29). Niniejszy artykuł prezentuje szczegółową analizę perykopy J 20,24-29, w której jest mowa o spotkaniu zmartwychwstałego Chrystusa z Tomaszem. Był to przełomowy moment w życiu apostoła, który wiązał się z dwoma rodzajami przejścia: od wątpliwości do wiary dojrzałej oraz od warunków stawianych Jezusowi do mocnego wyznania wiary: „Pan mój i Bóg mój!”
Narración, identidad y nación iraní en la República Islámica de Irán
Authors: Guerrero Alejandra González
Published: September 2021

La identidad iraní se compone de diversos factores, la mayoría de los autores coinciden en cuatro: territorio, lengua, religión e historia. Como la idea de nación va cambiando y se adapta a los contextos, cada régimen exalta la o las características que más se acercan a su ideología. En la República Islámica, la religión se ha convertido en la más importante, pues se legitima al asegurar que sólo su gobierno puede lograr que los asuntos terrenales estén en concordancia con la revelación; pero los discursos evolucionan y cada presidente ha tenido aproximaciones distintas a la idea de nación.
A young audience’s expectations of a contemporary museum of art
Authors: Kisiel Przemysław
Published: September 2021

The aim of the article is a sociological analysis of the way young visitors (post-millennials) perceive art museums in the context of their expectations in a mobile communications era. This problem is very interesting because young visitors, members of the post-millennial generation, participate in social and cultural life in a quite different way than previous generations. This problem is also very important because just post-millennials will decide the fate of this kind of institution in the not too distant future. The analysis of the perception of museum institutions is based on the results of an empirical study carried out among high school students (16–20 years old). The main areas of interest in this study were their preferences in the style of visiting museum exhibitions, their opinions about the exhibition being visited, and their expectations regarding changes in the formula of presenting art in the museum space.
Dywersyfikacja a wysokość dochodów własnych bieżących w powiatach grodzkich i ziemskich
Authors: Będzieszak Marcin
Published: September 2021

Przedmiot badań: Jednostki samorządu terytorialnego w swojej działalności realizują politykę dochodową, którą obserwować należy pod kątem efektywniejszego wykorzystywania niepodat­kowych źródeł dochodów, takich jak opłaty czy dochody z majątku, lub wprowadzania nowych. W samorządach można w związku z tym zaobserwować efekt dywersyfikacji dochodów.

Cel badawczy: Celem badania było określenie siły wpływu dywersyfikacji, z uwzględnieniem innych czynników ekonomicznych, na wysokość dochodów własnych bieżących per capita w po­wiatach ziemskich i grodzkich w Polsce.

Metoda badawcza: By zrealizować cel wykorzystano analizę panelową, odrębnie dla wszyst­kich powiatów ziemskich i grodzkich. Estymacji wyników dokonano przy wykorzystaniu dwóch metod: metody najmniejszych kwadratów oraz analizy panelowej o ustalonych efektach. Dywer­syfikacja dochodów własnych bieżących mierzona była z pomocą wskaźnika indeks Hirsha-Her­findahla.

Wyniki: Przeprowadzone badanie potwierdza hipotezę o ujemnej zależności dochodów własnych bieżących per capita od indeksu HHI, tj. wraz ze wzrostem stopnia dywersyfikacji dochodów własnych bieżących ich wysokość per capita wzrasta. Wzrost ten wynosi 301–403 zł w powiatach grodzkich oraz mniej niż 17 zł w powiatach ziemskich, przy spadku indeksu HHI o 0,1. Dodat­kowo czynnikami w sposób istotny i jednoznaczny wpływającymi na wysokość dochodów wła­snych bieżących są: wysokość wynagrodzeń oraz liczba przedsiębiorstw działających na terenie powiatów – w obu przypadkach wpływ jest pozytywny.
Analisis Persepsi Produk Kosmetik Menggunakan Metode Sentiment Analysis dan Topic Modeling (Studi Kasus: Laneige Water Sleeping Mask)
Authors: Salsabila Ken Dheanis Adhine , Trianasari Nurvita
Published: September 2021

Indonesia merupakan target pasar yang sangat menjanjikan bagi industri kosmetik. Produk impor saat ini hampir menguasai sebesar 50% pasar kosmetik Indonesia dipimpin oleh Korea Selatan. Penetrasi industri kosmetik kini semakin dipermudah dengan adanya industri hiburan Korea Selatan yang merajalela di Indonesia. Selain memiliki populasi yang besar, Indonesia merupakan salah satu kantong fanbase Korean Wave terbesar di dunia. Survei yang dilakukan oleh ZAP Clinic menunjukkan bahwa Laneige menduduki posisi tertinggi dalam merek asal Korea Selatan yang paling sering digunakan oleh perempuan Indonesia. Salah satu produk Laneige dengan penjualan terbaik adalah Laneige Water Sleeping Mask. Produk ini pernah mencatat rekor terjual sebanyak 16 juta produk dan terjual setiap 12 detik. Laneige Water Sleeping Mask juga merupakan produk Laneige yang paling banyak diulas di Female Daily sebanyak 6.228 ulasan.Ulasan-ulasan di situs Female Daily dapat digunakan sebagai evaluasi dari suatu produk. Data tersebut berjumlah besar dan dapat diambil dengan metode web scraping melalui aplikasi tertentu. Penelitian ini menggunakan metode text mining untuk mengetahui sentimen dan topik serta kata apa saja yang sering dibicarakan terkait produk Laneige Water Sleeping Mask di Female Daily. Text mining yang digunakan adalah sentiment analysis dan topic modeling. Dataset yang digunakan adalah sebanyak 4.961 ulasan dengan proporsi 70% sebagai data latih dan 30% sebagai data uji. Hasil penelitian menggambarkan ulasan yang didominasi oleh sentimen positif serta topik dan kata-kata yang mengungkapkan kepuasan konsumen terhadap produk Laneige Water Sleeping Mask. Hasil ini dapat digunakan perusahaan sebagai informasi untuk dapat terus meningkatkan kualitasnya dikemudian hari.
Critical factors for unconventional hydrocarbon resources development
Authors: Bravo M Oscar , Hernández Diego
Published: September 2021

Countries all over the world struggle to exploit their Unconventional Hydrocarbon Resources (UHR) to secure energy supply, but only a few of them have succeeded. Regulators and decision-makers should understand the critical factors required for companies to attract capital, technology, and good practices to promote innovation and generate the virtuous cycle that translates into sustainable production. This study seeks to identify the most relevant factors for UHR commercial development. We assessed the UHR exploiting state in 60 countries and identified the critical common development factors for the 22 that are most active. The proposed Unconventional Hydrocarbon Development Index (UDI) allows to model, rank, benchmark, and forecast UHR development activity for any given country. We focused on the case of Colombia to illustrate the validity of this Index. Evidence suggests countries where National Oil Companies (NOCs) address the challenge of exploiting UHR on their own, may lack the required expertise, despite having governmental support and capital availability. It is easier for them to emulate resilient North American firms exploiting UHR by partnering with them to effectively incorporate best practices Governments can facilitate the process through UHR support, surface and subsurface risk reduction, a proper tax regime, and ESG practice promotion.