bluuebunny/crossref_metadata_2025 huggingface dataset:
EXPERIENCES OF PROVIDERS OF CARE FOR INSTITUTIONALIZED ELDERLY PEOPLE DURING THE COVID-19 PANDEMIC: A QUALITATIVE PERSPECTIVE
Authors: Godoy-Pozo Jéssica , Illesca-Pretty Mónica , Rosas Carola , González-Osorio Luis , Flores Elizabeth
Published: November 2023

ABSTRACT Objective: Uncover the experiences of caregivers of elderly people living in long-term care institutions, during confinement in the context of the Covid-19 pandemic. Method: Qualitative, descriptive research, through an intrinsic case study. Intentional sample by criteria and convenience of six caregivers, Los Ríos Region, Chile; a semi-structured interview was carried out in 2021. Analysis applying the constant comparative method and progressive focusing approach. Validity was ensured by compliance with the criteria of rigor and researcher triangulation. Results: 489 units of meaning gave rise to four thematic groups: Meaning of having lived the experience, facilitating factors, hindering factors and recommendations. Two domains emerged: Contribution of caregivers to strengthening their role during the pandemic and Contribution to strengthening management. Conclusions: it allows recognizing and validating the emotional bond, commitment and vocation of care providers, key aspects to be reinforced through counseling and training to guarantee the quality of care.
FACTORS RELATED TO BURDEN AND SELF-CARE FOR HYPERTENSION IN FAMILY CAREGIVERS
Authors: Lima Talita Morais Ferreira , Costa Andréa Fachini da , Lopes Maria Carolina Barbosa Teixeira , Campanharo Cássia Regina Vancini , Batista Ruth Ester Assayag , Fernandes Hugo , Okuno Meiry Fernanda Pinto
Published: November 2023

ABSTRACT Objective: To identify factors related to burden and self-care for hypertension in family caregivers. Method: an online, cross-sectional survey of 68 family caregivers of elderly people, carried out between December 2021 and February 2022 in Brazil. Questionnaires on caregiver activity, the Informal Caregiver Burden Assessment Questionnaire and the Hypertension Self-Care Scale were applied. Descriptive and analytical analyses were carried out. Results: caregivers who lived with the elderly (p=0.0006) and had no rest day (p=0.0097) showed greater burden. The longer the time as a caregiver (p=0.0411), the lower the score in the domain of self-care management measures during blood pressure decompensation. Caregivers who received help from someone else (p=0.0379) had a higher score in the domain of the patient’s degree of confidence in self-care related to hypertension. Conclusion: This study contributes to a better understanding of the variables relating to caregiver activity related to burden and self-care for hypertension among caregivers of elderly people.
TABLE OF NURSING PROCEDURES: ANALYSIS OF THE SCOPE AND SUPPORT IN FEDERAL COUNCIL RESOLUTIONS
Authors: Menegaz Jouhanna do Carmo , Correa Thais de Fátima Aleixo , Teodoro Caroline
Published: November 2023

ABSTRACT Objective: To analyze the scope and support of the nursing procedures table based on resolutions of the Federal Nursing Council from 2005 to 2021. Method: A quantitative documentary study was carried out on the Federal Nursing Council website to identify the resolutions published between 2005 and 2021. The analysis, conducted in three screening stages, covered resolutions between No. 301/2005 and 673/2021 related to the table of minimum fee procedures for nursing. Results: In comparison, resolution No. 673/2021 extends the table of nursing procedures in Resolution No. 301/2005 in four areas of activity and adds 34 procedures, totaling 174 nursing procedures, backed by 48 current resolutions. Conclusion: The expansion of nursing procedures, supported by legal grounds, reinforces the entrepreneurial side of nurses. This aspect, when pointed out, can instigate reflection and recognition on the part of the category to expand its activities.
CONSTRUCCIÓN Y VALIDACIÓN DE UN ESCENARIO DE SIMULACIÓN CLÍNICA PARA LA ENSEÑANZA DE LA GESTIÓN DE CONFLICTOS
Authors: Lima Lucas Garcia , Draganov Patricia Bover , Sampietri Igor Cintra , Saito Katya Araújo Machado , Balsanelli Alexandre Pazetto
Published: November 2023

RESUMEN Objetivo: Construir y validar un escenario de simulación clínica destinado a enseñar la gestión de conflictos a estudiantes universitarios de enfermería. Método: Estudio metodológico en el que se construyó un escenario de gestión de conflictos en la ciudad de São Paulo, SP, Brasil, en 2022, a partir de la revisión bibliográfica y de la experiencia pedagógica de los investigadores. La validación del contenido se llevó a cabo con jueces sobre el terreno mediante la técnica Delphi. Los datos se analizaron con un Índice de Validez del Contenido (IVC>80%). Resultados: el escenario describe la escena de un practicante de enfermería que pide al técnico de enfermería que bañe a un paciente en la cama. Esto está impregnado de conflictos interpersonales. En la validación del contenido participaron ocho expertos en simulación clínica y dos estudiantes de enfermería. Hubo tres rondas, alcanzando el IVC al 100%. Conclusión: el escenario fue validado y contribuirá a la enseñanza práctica de esta habilidad en los cursos de licenciatura.
WELCOMING PRACTICE IN PSYCHOSOCIAL CARE FOR THE PERSON-CENTERED CARE*
Authors: Sousa Johnatan Martins , Farinha Marciana Gonçalves , Landim Joyce Soares Silva , Lucchese Roselma , Paranaguá Thatianny Tanferri de Brito , Nunes Fernanda Costa , Bezerra Ana Lúcia Queiroz
Published: November 2023

ABSTRACT Objective: To analyze the practice of welcoming people into psychosocial care for personcentered care. Method: A qualitative, strategic social research study based on the PersonCentered Clinical Method, conducted with 17 professionals from two Psychosocial Care Centers in the Central Region of Brazil. Data were collected using a questionnaire to characterize the profession and individual online interviews between June and August 2021. The data was subjected to thematic content analysis. Results: the thematic category “Practice of welcoming in psychosocial care” included three categories that showed what is practiced by professionals in welcoming: 1. Family issues; 2. Health issues; 3. Psychosocial issues. Final considerations: there has been progress in the welcoming practices of some professionals, which is closer to the psychosocial care model, but there is a need for ongoing education so that person-centered welcoming becomes a common action in the services.
SÍNTOMAS PERSISTENTES, ESTADO DE SALUD Y CALIDAD DE VIDA DE LOS SUPERVIVIENTES DEL COVID-19: UN ESTUDIO DE COHORTE*
Authors: Kmita Luana Caroline , Corleto Luiza Vargas , Tiba Maria Nesryn , Ruggieri Karla Rogal , Bernardelli Rafaella Stradiotto , Réa-Neto Álvaro , Moser Auristela Duarte de Lima
Published: November 2023

RESUMEN Objetivo: Este estudio tuvo como objetivo investigar los síntomas persistentes, la satisfacción sanitaria y la calidad de vida general de los supervivientes de COVID-19 a los 30, 90 y 180 días del alta de la Unidad de Cuidados Intensivos. Método: Estudio de cohorte prospectivo multicéntrico de supervivientes de COVID-19 dados de alta de ocho hospitales de Curitiba - Paraná (Brasil) entre septiembre de 2020 y enero de 2022. Las supervivientes de COVID-19 elegibles fueron entrevistados por teléfono. Se realizó un análisis descriptivo y se compararon los datos mediante la prueba Q de Cochran y la prueba no paramétrica de Friedman. Resultados: Sesenta y dos supervivientes del COVID-19 respondieron a las tres etapas de la entrevista. Los síntomas persistentes notificados con más frecuencia fueron fatiga, disnea leve y mialgia. A los 30, 90 y 180 días de seguimiento, la mayoría de los pacientes declararon una “buena” calidad de vida en general (59,7%, 62,9%, 51,6%, respectivamente) y un estado de salud “satisfactorio” (43,5%, 48,4%, 46,8%, respectivamente). Conclusión: Este estudio reveló la persistencia de los síntomas tras la infección por COVID-19, y la comprensión de estas consecuencias es el primer paso hacia el desarrollo de tratamientos médicos y estrategias de gestión para estos pacientes.
VACUNACIÓN EN EL EMBARAZO: CONSTRUCCIÓN Y VALIDACIÓN DE TECNOLOGÍA EDUCATIVA
Authors: Nascimento Camilla Cristina Lisboa do , Rodrigues Ivaneide Leal Ataíde , Nogueira Laura Maria Vidal , Nunes Heliana Helena de Moura , Brasil Gisele de Brito , Moraes Carlos Marcelo da Silva , Pereira Alexandre Aguiar
Published: November 2023

RESUMEN Objetivo: elaborar y validar el contenido de una tecnología educativa para orientar a mujeres embarazadas sobre la inmunización. Método: estudio metodológico realizado de diciembre de 2020 a octubre de 2021, en Belén, Pará, Brasil. Constó de dos etapas: Elaboración por medio de Revisión Integradora de la Literatura y validación de apariencia y contenido por 16 jueces usando una escala Likert para la recolección de datos y el Índice de Validez de Contenido para el análisis. Resultados: se creó un cuadernillo doble faz sobre inmunización, que fue evaluado como relevante por el 100% de los jueces, con un Índice de Validez de Contenido promedio por sección superior a 0,86. Conclusión: tecnología elaborada con información técnicamente correcta y validada por expertos en las respectivas áreas. Se considera que su uso facilitará la práctica de la enfermería prenatal, es una herramienta capaz de despertar interés y fomentar el diálogo entre profesionales y gestantes, resolviendo dudas en el contexto de la inmunización.
DESIGN THINKING: AN APPROACH TO RESEARCH AND INNOVATION IN NURSING
Authors: Silva Nubya Rodrigues da , Costa Roberta , Locks Melissa Orlandi Honório , Sebold Luciara Fabiane
Published: November 2023

ABSTRACT Objective: To analyze the application of design thinking to the scientific production of a Postgraduate Nursing Program. Method: This is a documentary, descriptive, retrospective, and qualitative study of the scientific production of the Postgraduate Program in Nursing Care Management - Professional Modality, in Florianópolis, Santa Catarina, Brazil, from 2009 to 2022, based on dissertations published in a public directory. Results: Five academic master’s theses were analyzed that applied all or part of the design thinking approach to the development of proposed products/services. All the studies aimed to solve problems identified in the researchers’ professional contexts. The studies generated information, data, products, processes, and methodologies for nursing care. Conclusion: design thinking is an important reference point for nurses in the field of research and development, as well as contributing to the training of professionals who aim to solve complex problems in the field of health care, management, education, and research.
Avaliação da implantação do Consultório na Rua: um estudo de caso
Authors: Borysow Igor da Costa , Oda Wagner Yoshizaki , Furtado Juarez Pereira
Published: November 2023

Resumo Objetivamos compreender as adaptações do programa Consultório na Rua ao contexto territorial, a partir das bases normativas, realizadas por uma equipe atuante na cidade de São Paulo, que oferece cuidado em saúde para as pessoas em situação de rua. Realizamos análise de implantação da mesma, por meio de pesquisa participativa e estudo avaliativo de caso, que envolveu observação participante, entrevistas e análise documental. Os trabalhos de campo e posterior discussão com a equipe subsidiaram a elaboração do modelo lógico e a elaboração e preenchimento da matriz de avaliação. Os resultados indicam avançado grau de implantação do caso estudado, com exceção do atendimento aos usuários de substâncias psicoativas e da garantia da logística à itinerância da equipe. O programa enfrenta desafios diante de restrições da gestão e limitações da rede de serviços do município, que impedem o alcance da equidade.
Workplace violence from the perspective of nurses in mobile pre-hospital care
Authors: Sé Aline Coutinho Sento , Machado Wiliam César Alves , Gonçalves Raquel Calado da Silva , Figueiredo Nébia Maria Almeida de
Published: November 2023

Abstract The objective was to understand violence in the workplace from the perspective of nurses in mobile pre-hospital care. This is a cross-sectional study with 67 nurses of mobile pre-hospital care guided by two questions: “What do you understand by violence in the workplace?” and “How do you perceive the occurrence of violence at work in the pre-hospital environment”. Data analysis was performed through the thematic analysis technique. Two categories emerged: what nurses understand by violence at work in the mobile pre-hospital environment; and how nurses perceive the occurrence of violence at work in the mobile pre-hospital environment. Actions of physical, verbal, psychological, behavioral, sexual violence were highlighted, as well as those arising from the characteristics of the work process, practiced by patients, people, professionals of the work institution, health professionals of reference hospitals and professionals with hierarchically superior positions, in the places of care, reception of patients and in the work organization, causing physical, mental and psychological complaints, displeasure in carrying out work activities and leave from work. The study points out the need to discuss the triggers of violence against professionals in pre-hospital care and specific public policies to prevent violence at work, aiming at the health of workers.
Análise da regulação médica em unidades pré-hospitalares fixas de um município paulista
Authors: Almeida Ana Claudia Ferreira de , Sousa Leonardo Resende de , Mutro Maria Eugenia Guerra , Mazzo Alessandra
Published: November 2023

Resumo Objetivo Analisar o perfil das regulações das unidades pré-hospitalares fixas de um município paulista. Metodologia: Estudo observacional descritivo retrospectivo, cuja amostra compreendeu os dados dos indivíduos regulados das unidades durante o ano de 2019. Ao final da coleta dos dados, foi realizada uma análise estatística descritiva. Resultados Foram encontrados dados válidos de 9.984 referenciamentos. A média de tempo de liberação da vaga foi de 26,6 horas (± 35,8). Dentre todos os pacientes regulados, 1.592 (15,9%) não concluíram seus destinos, tendo como desfechos: alta (9,3%), óbito (2,3%), evasão (2,8%) ou encerramento de ficha (1,5%). O tempo médio de permanência na unidade dos pacientes que receberam alta foi de 40,8 horas (±36,2), enquanto para os que vieram a óbito foi de 40,9 horas (±42,7). Conclusões Os tempos de espera para liberação das vagas de internação solicitadas pelas unidades pré-hospitalares estão mais elevados do que os recomendados pela literatura. Tal fato pode provocar piores desfechos aos pacientes regulados e extrapola as competências do serviço de emergência definidas pelo Ministério da Saúde.
Gabriel y yo: análisis autoetnográfico sobre la masculinidad, paternidad y violencia pediátrica
Authors: Montilla Luis Alexander Lovera
Published: November 2023

Resumen Reflexionar desde la experiencia vivida, siendo esta un vehículo para la construcción del conocimiento, ha sido fundamental para la realización de este texto. Se deriva de una parte de mi investigación doctoral, es simplemente una provocación para dejar salir temas como la masculinidad, la paternidad y la violencia pediátrica, que iban surgiendo con un tipo de escritura diferente y de manera reveladora. Con el objetivo de hacer un ejercicio de écfrasis a través de la descripción de una fotografía personal muy íntima, me he permitido realizar esta reflexión desde la perspectiva de la autoetnografía evocadora. Usando narración en capas, donde la recopilación y el análisis se realizan simultáneamente. Hago uso, por un lado, de la disciplina, fuera de mi formación como profesional de la salud, pero entendiendo al mismo tiempo que esta forma de construir conocimiento desde una experiencia personal para comprender una experiencia cultural me implica, no solo un acto de vulnerabilidad ante lo desconocido, pero mucho aprendizaje, donde la deconstrucción y reconstrucción ha sido permanente.
A dança circular como estratégia de cuidado em saúde: revisão narrativa da literatura
Authors: Freire Imara Moreira , Minayo Maria Cecília de Souza
Published: November 2023

Resumo Com objetivo de analisar e discutir como a dança circular está sendo utilizada na área de saúde, e assim compreender seu potencial terapêutico nos processos de cuidado, procedeu-se a uma revisão bibliográfica a partir das bases de dados científicas PubMed, Scielo, BVS MTCI, Lilacs e Web of Science, buscando a produção sobre o tema. Os artigos encontrados, avaliados pela análise temática, evidenciam as seguintes questões: as relações estabelecidas entre as Práticas Integrativas e Complementares em Saúde (PICS) e a produção de cuidado; o uso da dança circular como estratégia de promoção da saúde física e emocional; processos de criatividade e os sentidos de coletividade vivenciados pelos praticantes da dança circular. Observou-se que a dança circular é capaz de estimular relações mais harmoniosas consigo mesmo e com o coletivo, reduz o estresse e sintomas depressivos, promove a ampliação da consciência corporal, autoconfiança e autonomia, contribuindo para melhorar habilidades cognitivas, psicomotoras, desempenho físico e o equilíbrio, trazendo benéficos como sensação de relaxamento e prazer. Nesse sentido, a literatura aponta evidências sobre efeitos positivos da prática de dança circular em vários resultados relacionados à saúde, podendo ser considerada uma estratégia potente de cuidado.
Circle dance as a healthcare strategy: a narrative review of the literature
Authors: Freire Imara Moreira , Minayo Maria Cecília de Souza
Published: November 2023

Abstract A narrative literature review was conducted from the scientific databases PubMed, SciELO, BVS MTCI, LILACS, and Web of Science, searching for production on the topic to analyze and discuss how the circle dance is being used in Health and, thus, understand its therapeutic potential in care. The articles found were evaluated by the thematic analysis and highlighted the following issues: the relationships established between the Integrative and Complementary Practices in Health (PICS) and care production; circle dance as a strategy to promote physical and emotional health; creativity and the senses of collectivity experienced by circle dance practitioners. We observed that the circle dance can stimulate more harmonious relationships with oneself and the community. It reduces stress and depressive symptoms, promotes expanded body awareness, self-confidence, and autonomy, improves cognitive and psychomotor skills, physical performance, and balance, and brings benefits such as a sensation of relaxation and pleasure. In this sense, the literature points to evidence of the positive effects of the circle dance practice on various health-related outcomes, which can be considered a powerful care strategy.
Ciência e Covid-19: a construção de programas de pesquisa científica frente a cenários complexos e em contraponto ao contexto negacionista
Authors: Oliveira Luã Kramer de , Vasconcellos Luiz Carlos Fadel de , Telles Fernando Salgueiro Passos , Pignati Wanderlei Antonio
Published: November 2023

Resume O papel que a ciência tem cumprido em relação à pandemia da Covid-19 está em franca discussão no Brasil e no mundo. Considerando a necessidade de aprofundar o debate sobre as concepções de ciência no presente contexto, assim como suas consequências, o objetivo deste ensaio é discutir, a partir de referenciais da epistemologia, o problema da demarcação entre ciência e não ciência, os programas de pesquisa científica e o negacionismo na pandemia. Na primeira parte do texto, apresenta-se a discussão da demarcação entre ciência e não ciência, com destaque para a proposição do filósofo Imre Lakatos sobre os programas de pesquisa científica e sua relação com as pesquisas sobre a Covid-19. Na segunda parte, argumenta-se sobre o negacionismo na pandemia da Covid-19 e sua relação com a necropolítica e o neofascismo. Por fim, discute-se a necessidade de incorporação da interdisciplinaridade, participação ativa dos sujeitos e garantia dos direitos humanos em programas de pesquisa científica sobre a Covid-19, assim como em outros temas de saúde pública.
CHANGES IN SAGITTAL BALANCE IN THORACOLUMBAR POSTTRAUMATIC KYPHOSIS SURGERY
Authors: BORZYKH KONSTANTIN , RERIKH VICTOR
Published: November 2023

ABSTRACT Objective: The analysis of the X-ray results of surgical treatment performed in patients with post-traumatic thoracolumbar kyphosis and identification of the compensatory mechanism for this deformity. Methods: The data of 140 patients surgically treated for painful post-traumatic kyphosis at the level of T12, L1, and L2 vertebrae was analyzed. Results: In the studied group, the initial kyphotic deformity was 23° to 81°, with a mean of 28.1°. All patients underwent staged surgical intervention in a single surgical session. Post-traumatic kyphosis (LK) was completely corrected, on average, to -0.25°. After kyphosis correction, increased thoracic kyphosis (TK) decreased lumbar lordosis (LL), including at the expense of low lumbar lordosis (LowLL), but no changes in pelvic balance parameters were observed. Statistically significant correlations of local kyphosis correction magnitude of 28.36±8.89°, with magnitudes of lumbar lordosis (LL), thoracic kyphosis (TK), low lumbar lordosis (LowLL) were obtained. The global sagittal and pelvic balance demonstrated no correlations with the magnitude of kyphosis correction. The X-ray parameters were studied in patients of Group I with no signs of initial sagittal imbalance and in Group II patients with signs of sagittal imbalance. The groups demonstrated statistically significant differences in global balance parameters and spinopelvic parameters both before and after correction surgery. Conclusion: The study revealed that the basic compensatory mechanism for post-traumatic thoracolumbar kyphosis is implemented by changes in the curves adjacent to kyphosis - a decrease in thoracic kyphosis and an increase in lumbar lordosis but not by changes in global or spinopelvic balance. Level of Evidence - III; A case-control study.
Modification in the Mathematical Model of COVID-19 Infection in Urban Polyclinics on the Example of Irkutsk
Authors: Borovsky Andrey , Galkin Andrey , Ilyinykh Nikolay , Kozlova Svetlana
Published: November 2023

The study has specified the analytical formula for the rate of covid-19 infection of people susceptible to infection in polyclinics of the city taking into account the statistical correction. Polyclinics serving the local community differ in the number of doctors, capacity and registered population. The distinctions in these indicators can reach two times the value. Those indicators lead to statistical correction in the formula for infection rate of citizens in polyclinics. For the city of Irkutsk, which operates 35 polyclinics, the value of this statistical correction was 32 %. For example, estimates for Irkutsk on 12.28.2021 showed that up to 80 % of covid-19 infections occurred in polyclinics of the city. The findings point to the need to introduce an electronic queue in polyclinics, introduce an online appointment system, issue a sick leave remotely, control the flows of infected and susceptible to infection people in polyclinics.
Analysis of Export and Import Dynamics of the Russian Federation with Non-CIS Countries
Authors: Malyutina Svetlana , Nazaretyan Eliko , Timofeeva Darya
Published: November 2023

The development of modern technologies and means of production has led to the emergence of a large number of goods that are problematic to know when crossing the customs border. In this regard, the role of customs expertise as the most important component of customs control is significantly increasing. The subject of the research in the study is the expertise in customs control. The relevance of this study was based on the insufficient data about the product necessary for its analysis and identification. The authors analyzed the role of expert research in the process of customs control.
Results of Observations of Pulsed ULF Electromagnetic Signals Preceding Earthquakes Minutes Before the Shock
Authors: Dovbnya Boris
Published: November 2023

The study presents an overview of the results of long-term observations of pulsed ultra-low frequency (ULF) electromagnetic signals detected from remote earthquakes minutes before a seismic event. The signals were isolated from the data of long-term observations of UNF variations of the Earth's electromagnetic field at two geophysical observatories Borok and College separated by latitude and longitude. The precursors were observed in the frequency range from 0 to 5 Hz and differed in the type of dynamic spectrum from the known forms of pulsations of natural (non-seismic) origin. In the subsequent series of papers following the first publications, the research was continued. We examined the features of the manifestation of signals from earthquakes occurring in different regions of the globe at different magnitudes and depths of the hearth, daily and seasonal dependences of the number of their occurrence in observatories, repeatability in aftershocks and the nature of the spatial distribution of their generation zones on the Earth's surface. The proposed paper summarizes the main results of the works published to date in the study of the earthquake-anticipating ULF-electromagnetic signals.
New Results of Epidemic Models on the Example of COVID-19
Authors: Borovsky Andrey , Galkin Andrey , Il'inyh Nikolay , Kozlova Svetlana
Published: November 2023

The current research considered new results of epidemic models used to study the COVID-19 epidemic. In the integro-differential model, a method for obtaining a core for an integral operator is proposed. From the analysis of hospitalization statistics, a statistical curve was determined for the number of recovered patients depending on the duration of treatment. Gaussian and Lorentzian (in physical terminology) approximations of the statistical curve are proposed. Approximation coefficients are determined by the least squares method. The Lorentz approximation as the best one is used to obtain an analytical expression for the core of the integral operator in the integro-differential model. It is proposed to shift the approximating curve by the duration of the latent incubation period of the disease. It is shown that the core of the integral operator can be determined using incomplete statistical data. For the differential model of an epidemic with a source of infection, we continued to use an approach based on solving an inverse problem to determine the source and a direct problem with an identified source for comparison with disease statistics for the city of Moscow for 796 days of the epidemic. This approach was used to study the lethality of the epidemic, obtain a parametric graph describing epidemic waves and calculate the reproduction rate of the virus, which makes it possible to analyze the degree of development of the epidemic and the need to introduce or weaken sanitary standards.
Analysis of the Nonlinearities of an Axial Piston Pump of an Automatic Control System With Electric Feedback for a Two-Link Tracked Vehicle
Authors: Yurasova Natalia
Published: November 2023

The analysis of the nonlinearities of the axial piston pump of the hydraulic system of the rotary coupling device of a two-link tracked vehicle is carried out in order to determine their influence on the dynamics of turns. The analysis of the scientific literature allowed us to build a model to consider the nonlinearities of the automatic control system with electrical feedback taking into account these nonlinearities when operating the machine with certain operational indicators.
Modeling of the Institutional Framework of the Russian Forestry to Determine the Trajectory of the Transformation of Institutions
Authors: Litvin Dmitry
Published: November 2023

Russia has the largest reserves and areas of forest resources in the world. Despite this, the Russian forestry does not have significant economic results and occupies less than 1 % of the country's GDP, accordingly, there is an undiscovered potential for effective, inexhaustible development. Taking into account intensive lawmaking, institutional changes are a recognized tool for adjusting forest policy to maximize the usefulness of the industry. However, as shown in the article, transformations do not lead to the desired result. A utility model is proposed that takes into account the shares of the distribution of ownership rights to forest resources between endogenous and exogenous agents. The model determines the macroeconomic situation of the industry on the basis of microfoundations in the form of a classical assessment of the preferences of agents on the distribution of property. On the basis of this approach, the utility maximization function is described, equal to the permissible limit of the rights of endogenous distribution agents, if preferences correspond to institutional changes. Graphically and empirically, the reduction of utility is justified if the maximization conditions are not met. The model integrates the influence of path dependence and self-reinforcement effects as important determinants of distorting in one direction or another the variable of time preferences of endogenous agents. For the practical application of the model, the approximate dynamics of the balance of cash flows from the policy pursued in the forest industry for the current periods of institutional changes is calculated. A number of functions are proposed, on the basis of which, according to statistical data, it is possible to conclude about the current position of the forest industry regarding the compliance of institutional transformations with the preferences of agents. From the data obtained, it follows that it is necessary to expand the ownership rights of agents of endogenous distribution.
Verification of the Adequacy of the Dynamic Model of Information Confrontation Based on Electronic Media Monitoring Data on the Coverage of the Events of January 2022 in Kazakhstan
Authors: Timofeev Sergey , Baenkhaeva Ayuna , Abdullin Vladimir
Published: November 2023

The article presents the first results of the stage of testing the adequacy to the real process of the mathematical model of information confrontation proposed by the authors in earlier works. The model is a system of ordinary differential equations with a quadratic non-linearity on the right side. Using the capabilities of electronic media monitoring systems, data was obtained on the movement of information flows aimed at covering one of the highlights of January 2022. Based on the obtained data, the parameters of the mathematical model are evaluated. After that, using the mathematical package of applied programs "MATLAB", the dynamics of the phase variables of the system is presented. A comparison was made of the qualitative behavior of the integral curves and graphs presented by the monitoring system over the time period during which the information event was studied.
The Return of the World Economy to a High Inflation Regime
Authors:   National Research University Higher School of Economics, Podrugina Anastasia , Lysenko Kirill ,   National Research University Higher School of Economics
Published: November 2023

Global inflation is one of the most significant challenges for the post-pandemic world economy. After several decades of low inflation and even elements of deflationary processes in developed countries, the danger of falling into a new period of great inflation had seemed insignificant. Dovish monetary policy during the 2009–19 period did not provoke a spike in inflation, and the slowdown of the economy during the lockdown period put the vigilance to rest. However, the COVID-19 pandemic and anti-crisis measures it triggered, the Russia-Ukraine conflict, and sanctions and anti-sanctions solidified inflationary processes around the world, both in developed and developing countries. In this article, we show the inertial nature of inflation in both the U.S. and the European Union (EU) and argue that there has been a transition to a high inflation regime, despite the decline in developed country inflation in the first quarter of 2023 mentioned in the International Monetary Fund’s (IMF) January report. Getting out of this high inflation regime will require much more serious and time-consuming measures than those used to manage inflation in the low inflation regime.
Zambiaʼs Overlapping Membership in SADC and COMESA
Authors:   Peoplesʼ Friendship University of Russia (RUDN), Singuwa Chimuka , Singuwa Gospel ,   Peoplesʼ Friendship University of Russia (RUDN)
Published: November 2023

Africaʼs aspiration for integration exceeds that of any other continent. This goal has resulted in an unsustainable situation in which African countries frequently belong to two or more regional entities. It is vital to emphasize that regardless of the shared objectives of any African regional economic community, most members will prioritize their national interests over anything else. As a result of this predicament, some countries, such as Zambia, have chosen a strategy of overlapping membership, belonging to various organizations within the region. The studyʼs goal is to objectively examine overlapping membership as a benefit and a barrier to regional integration. This article uses Zambiaʼs experience in the Southern African Development Community (SADC) and the Common Market for Eastern and Southern Africa (COMESA) as a case study. This article examines Zambiaʼs overlapping membership in these regional economic communities (RECs) using realist theory and integration theory. The author finds that, while Zambia is an active participant and reaps benefits in both regional communities, being a dual member of SADC and COMESA presents economic and legal challenges
Assessing the Role of Digital Platforms and Ecosystems in Economic Development
Authors:   Russian Presidential Academy of National Economy and Public Administration, Shelepov Andrey
Published: November 2023

In most countries, regulation of digital platforms and ecosystemsʼ activities has emerged quite recently. This regulation should take into account the specifics of platform business models, characterized by network effects, access to big data, assets mobility and lightness, and large economies of scale and scope. This article examines the trends in of the global economy digitalization, as well a factors and directions of digital platformsʼ impact on different economic indicators. The analysis serves as the basis for conceptual recommendations on improving digital platforms regulation in Russia. Key recommendations are related to the development and legislative adoption of definitions for digital platforms and ecosystems, the development of special measures to support national platforms (based on certain criteria for their classification as national enterprises), the amendment in and improvement to antimonopoly regulation, the establishment of interdepartmental coordination and interaction with relevant stakeholders
Türk imalat sistemlerinde iş kazalarındaki örüntülerin çok durumlu logit model’e dayalı bir yaklaşımla belirlenmesi
Authors: MUTLU Nazlı Gülüm , SELİM Sibel , ALTUNTAŞ Serkan
Published: November 2023

Türk imalat sanayi sektörler arasında iş kazası sıklığı açısından ilk üç içinde yer almaktadır. Bu nedenle imalat sanayinde iş güvenliğinin artırılması ve iş kazalarına neden olan risklerin en aza indirilmesi için kaza neden-sonuç ilişkilerinin belirlenmesine ihtiyaç vardır. Bu çalışmada Türk imalat sistemlerindeki iş kazaları arasındaki örüntüleri bulmak için entegre bir veri odaklı yaklaşım önerilmiştir. Önerilen yaklaşım, C5.0, Sınıflandırma ve regresyon ağaçları (C&RT), Kuaterniyon tahmini (QUEST), Ki-kare otomatik etkileşim dedektörü (CHAID) ve Rastgele ağaçlar (Random Forest) olmak üzere karar ağacı algoritmalarını ve çok terimli logit modeli kullanmaktadır. Bu çalışmada 2013-2019 yılları arasında Türk imalat sanayinde meydana gelen 307.590 iş kazası kullanılmıştır. Yaralanma, ölüm ve uzuv kaybı olan tüm kazalar için sektör bölümü, kazanın yaşandığı coğrafi bölge, yıl, sapma, saat gün, cinsiyet ve yaş arasında iş göremezlik durumuna göre istatistiksel olarak anlamlı bir ilişki olduğu bulunmuştur. Ek olarak, sektör bölümü, kazanın yaşandığı coğrafi bölge ve yıl, karar ağacı algoritmalarına dayalı ilk beş tahmin edici arasında bulunmuştur.
Çok aşamalı su terfi istasyonlarının enerji maliyeti yönünden optimum işletimi için yeni bir yaklaşım
Authors: AL-SANABANİ Hussein , İSKEFİYELİ Murat , YARALI Kadir , KÜÇÜK Hayri , TURAN Mustafa
Published: November 2023

Su terfi istasyonlarının enerji maliyeti yönünden optimum işletimi için yapılacak iyileştirmelerin, enerji maliyetlerini düşürürken su talebinin de sürekli olarak karşılanabilmesi önemlidir. Bu makalede, daha önceden geliştirilmiş olan SDPA (sadeleştirilmiş dinamik programlama algoritması) yaklaşımı optimize edilerek, daha geniş bir kullanım alanı sağlayacak olan yeni bir algoritma (OSDPA-optimal sadeleştirilmiş dinamik programlama algoritması) geliştirilmiştir. SDPA yaklaşımı, tek pompa ve tek depoya sahip olan basit sistemler için en iyi sonucu elde edebilir. OSDPA yaklaşımı ise tek aşamalı pompalama sistemlerini optimize etmenin yanı sıra çok aşamalı (kaskad) pompalama sistemlerini alt sistemlere bölüp, ayrı ayrı optimize ederek, karmaşık bir pompalama sisteminin tümünü optimize etmek için de kullanılabilir bir yöntemdir. Türkiye'deki Sakarya Su ve Kanalizasyon İdaresi (SASKİ) bünyesindeki çok aşamalı yapıya sahip bir su temin sistemi vaka çalışması olarak incelenmiştir. Çalışma alanındaki su temin sistemi alt sistemlere bölünerek, su talepleri ve elektrik birim fiyatları göz önünde bulundurularak, bu çalışmada önerilen OSDPA yaklaşımıyla tüm sistemin optimize edilmesi sağlanmıştır. Elde edilen sonuçlar, OSDPA yaklaşımının birim fiyatın pahalı olduğu zaman dilimindeki (puant) yüklerin birim fiyatın daha ucuz olduğu zaman periyodlarına (gece ve gündüz) ötelenmesinde oldukça başarılı olabildiğini göstermiştir. Konvansiyonel su seviyesi kontrolü (CWLC-conventional water level control) yaklaşımı ile kıyaslandığında; SDPA, pompalama maliyetlerinde ikinci aşamadaki C pompası için yaklaşık %18, B pompası için yaklaşık %22, birinci aşamadaki A pompası için yaklaşık %19 oranında tasarruf sağlarken; OSDPA C pompası için %39, B pompası için %41, A pompası için %24 oranında tasarruf sağlamıştır.
Destek vektör makinesi ile elde edilen olasılık çıktılarına dayalı yeni bir istatistiksel süreç izleme yöntemi
Authors: ÖZDEMİR GÜLER Zümre , BAKIR M. Akif , KARDİYEN Filiz
Published: November 2023

Çok değişkenli süreç kontrolü durumunda dağılım parametre vektöründeki anlamlı farklılaşmayı yakalamak kadar, bu kaymaya temelde neden olan marjinal dağılımın hangi değişken/değişkenlere ait olduğunun bilinmesi de önemlidir. Literatürde bu konuda geliştirilmiş birçok yöntem bulunmaktadır. Ancak bu yöntemlerin, normallik, bağımsızlık gibi varsayımlar gerektirmesi ve değişken sayısının artması halinde hesaplama güçlükleri ile karşılaşılması gibi birtakım dezavantajları vardır. Bu noktadan hareketle çalışmada çok değişkenli normal dağılıma uyan ve uymayan süreçlerde, değişkenler arasındaki korelasyon yapıları dikkate alınarak, süreç ortalama vektöründe gerçekleşen kaymanın ve bu kaymaya sebep olan değişken/değişkenlerin tespit edilmesi amacıyla, destek vektör makineleri temelinde özgün bir yaklaşım önerilmiştir. Yapılan simülasyon çalışmaları sonucunda önerilen yöntemin geleneksel yöntemlere karşın önemli üstünlüklere sahip iyi bir alternatif olduğu gösterilmiştir.
Elektrikli araçların kablosuz güç aktarım sistemi ile şarj edilmesi için kullanılan farklı transformatör modellerinin sonlu elemanlar yöntemi ile tasarımı ve analizi
Authors: ÖZÜPAK Yıldırım
Published: November 2023

Kablosuz güç aktarım (KGA) sistemleri, kablolara veya açıkta kalan iletkenlere ihtiyaç duyulmadan gücün aktarılmasını sağlamaktadır. Birçok uygulama alanı için KGA avantajlı olmakla birlikte bazı durumlarda yeni uygulamaların gerçekleştirilmesine de olanak sağlamaktadır. Kablosuz güç aktarımı, elektrikli araçların, tıbbi cihazların, cep telefonlarının ve bilgisayarların şarj edilmesinde geniş uygulama alanı bulması nedeniyle gelişmekte olan bir teknolojidir. Ayrıca, KAG, dünya çapında teknolojik olarak gelişmiş geleceğin toplumlarında her noktada uygulama alanı bulmaya hazırdır. Bu nedenle, KGA alanındaki bilgi, modern güç elektroniği mühendisi için giderek daha önemli hale gelmektedir. Kablosuz güç aktarımını daha verimli ve kullanıcı dostu haline getirebilmek için KGA tasarımcıları için bu uygulamanın gerekliliklerinin iyi bilinmesi önem arz etmektedir. Bu uygulamaların önemli bir kısmı, kablosuz güç aktarım sisteminde yüksek frekanslı bir transformatörün uygun tasarımına dayanmaktadır. Yüksek frekanslı bu transformatör, gücün kablosuz aktarımı esnasında kayıpların en aza indirilmesi için endüktif yolla güç aktarım ilkesine göre tasarlanmaktadır. Bu çalışmada, elektrikli araçların kablosuz şarj sistemlerinde kullanılmak üzere yüksek frekanslı bir KGA sistemi transformatörünün tasarımı sunulmuştur. Bu tasarımda, verici ve alıcı bobinler arasındaki farklı hava aralıkları için bazı transformatör konfigürasyonları, kuplaj katsayısı ve ortak endüktansın gibi kablosuz güç aktarım parametrelerinin elde edilmesi için analiz edilmiştir. Sonlu Elemanlar Yöntemi (SEY) tabanlı ANSYS-Maxwell-3D kullanılarak tasarımlar benzetim yoluyla analiz edilmiş ve sonuçlar elde edilmiştir. Ayrıca, bu çalışmada kablosuz güç aktarımı dairesel ve dikdörtgen tip transformatör tasarımlarının karşılaştırılması yapılmıştır. Bir deney düzeneği kurularak deneysel ve benzetim sonuçları da karşılaştırılmıştır.
Seçici lazer sinterleme yöntemiyle üretilen PA 12 matrisli seramik takviyeli kompozitlerin aşınma davranışının incelenmesi
Authors: ÖZBAY KISASÖZ Burçin , TÜTÜK İbrahim , KOÇ Ebubekir , KARABEYOĞLU Sencer Süreyya , KISASÖZ Alptekin
Published: November 2023

Bu çalışmada eklemeli imalat yöntemlerinden biri olan Seçici Lazer Sinterleme (SLS) yöntemi kullanılarak seramik takviyeli PA 12 matrisli kompozit malzemeler üretilmiş ve kompozit malzemelerin aşınma davranışları incelenmiştir. Kompozit malzemelerin SLS ile üretilmesinde iki farklı enerji yoğunluğu değeri kullanılmıştır. Üretilen kompozit malzemelere kuru aşınma deneyleri uygulanmıştır. Aşınma testleri 25 mm/sn ve 100 mm/sn hız değerlerinde ve 5 N ile 20 N aşınma yükü değerlerinde uygulanmıştır. Aşınma test yükü arttıkça aşınma oranı artmış, ayrıca kompozit malzeme üretiminde enerji yoğunluğu değerindeki artışın aşınma özelliklerini olumsuz etkilediği belirlenmiştir.
ANALISIS KEPUASAN MAHASISWA TERHADAP KUALITAS PEMBELAJARAN UNTUK MENINGKATKAN MUTU PENDIDIKAN TINGGI DI LLDIKTI WILAYAH IV
Authors: Maharani Maharani , Febriyanto Fery Citra , Husnul Nisak Ruwah Ibnatur
Published: November 2023

This study aims to determine students' satisfaction toward the quality of learning as well as supporting and inhibiting factors in improving the quality of university in the LLDIKTI Wilayah IV area. The type of research used mix method approach, namely a qualitative quantitative approach. The data analysis technique used correlation for quantitative and data triangulation for qualitative. The results of the study can be concluded that the distribution of questionnaires in LLDIKTI Wilayah IV area with 350 students randomly resulted in (1) The level of student satisfaction based on five dimensions, namely tangibles, responsiveness, reliability, empathy and assurance were categorized as satisfactory; (2) Supporting and inhibiting factors that affect student satisfaction with learning to improve the quality of education are from the SWOT analysis by looking at the strengths and opportunities that exist for supporting factors, and inhibiting factors from weaknesses and threats; (3) Strategies to improve the quality of education by creating a conducive academic atmosphere, increasing public confidence in the quality of education they have, improving the quality of lecturers and employees, compiling graduate output based on the concentration of each department, integrating the learning process well, improving service quality academics by maximizing information technology systems, improving the quality of learning infrastructure and increasing the quality of accreditation.
STRATEGI PENINGKATAN MUTU LEMBAGA PENDIDIKAN NON FORMAL MELALUI IMPLEMENTASI MANAJEMEN MUTU TERPADU
Authors: Putri Arfiah Lestari , Supriyanto Achmad
Published: November 2023

This study aims to identify and examine how strategies to improve the quality of non-formal educational institutions through the implementation of integrated quality management. The results of the research show that integrated quality management has proven successful in improving the quality of non-formal education institutions. The strategies for implementing integrated quality management that have been successfully implemented by several non-formal educational institutions in Indonesia include: (a) Using strategies that focus on excellence and local wisdom owned by schools; (b) Making improvements or improvements progressively and consistently on various aspects of the educational process; (c) Involving the involvement of all parties in the context of institutional strengthening; (d) Strive to achieve customer satisfaction criteria. Education has an important role in efforts to develop the nation because through education it will create superior and quality human resources.
The relationship between personality traits, dental anxiety, and self-reported bruxism among health professional students: A cross-sectional study
Authors: Shetty Smitha Sammith , Shetty Shibani , B.V. Swapna
Published: November 2023

Introduction: Dental anxiety proves to be the hurdle for dental care, making self-awareness among the population more crucial. Similarly, bruxism has also been reported to be due to stress, but the pathophysiology has not been clearly understood. The current research aims to explore the association of personality traits with bruxism and dental anxiety among health professional students.
Methods: A total of 120 dental and medical students were included in our study. All the participants received three different questionnaires: The “modified dental anxiety scale” questionnaire to measure dental anxiety, the “modified bruxism assessment questionnaire” to assess the presence of bruxism, and “the big five inventory” to identify the personality trait. The collected data were statistically evaluated with significance at p < 0.05.
Results: Comparison of dental anxiety among professional students showed significantly (p < 0.001) higher anxiety among medical than dental students. Analyzing the prevalence of bruxism revealed awake bruxism to be significantly (p < 0.05) higher in males than females. On analyzing the relation between personality traits and dental anxiety, a positive correlation was seen between the neuroticism type of personality (r = 0.193, p < 0.05) and dental anxiety, especially in females.
Conclusion: The prevalence of self-reported awake bruxism was higher among male students, indicating the necessity for more investigation to ascertain the influence of various psychological factors. The correlation between dental anxiety and neuroticism type of personality trait points out the importance of identifying these individuals in a clinical setting and implementing strategies to reduce anxiety and enhance motivation for treatment.
CRISIS ON BELARUSSIAN-EU BORDER AND RUSSIAN PLANS FOR INVASION OF UKRAINE
Authors:   University of Bialystok (Poland), Voytyuk Oksana
Published: November 2023

The main point of the study is to prove that the crisis on the Belarusian-European border was a jointly planned action by the special services of Russia and Belarus with the aim of provoking a crisis on the eastern borders of the EU and diverting attention from Putin's plans for a full-scale invasion of Ukraine in February 2022. The article provides examples of the aggravation of the situation on the eastern borders of the EU, related to the illegal crossing of the border by migrants in 2015-2016 from Russia, as well as in 2021 from Belarus. In addition, the crisis on the Belarusian-Ukrainian border is mentioned. The reasons and goals pursued by Russia and Belarus, creating a migration crisis on the border with the Baltic states and Poland, are listed.