bluuebunny/crossref_metadata_2025_split huggingface dataset:
Spillover Effect Due to Macroeconomic Variables: Evidence from Volatility in BRICS Nations
Authors: Agrawal Manali , Bansal Prateek Kumar , Saxena Ankit 
Published: June 2024

Purpose: The aim of this study is to examine the spillover effect of volatility in macroeconomic variables on indices of emerging nations.

Theoretical Framework: This research considered macroeconomic variables such as GDP, FDI, Inflation, and money supply and indices of emerging nations (Brazil, Russia, India, China and South Africa). This paper focuses on identifying how stock markets of BRICS are affected by variations in macroeconomic variables.

Design/Methodology/ Approach: The data on GDP, inflation rate, FDI, Money Supply, and Indices (Chinese BOVESPA, Russian, Indian Bombay Stock Exchange, Chinese Shanghai Stock Exchange (SSE) Composite Index, and South African FTSE) was drawn for a period of 20 years from 2001 to 2021. Prices of the indices were acquired from www.investing.com. Macroeconomic indicators data was taken from the www.worldbank.org. For analysis, the VECM and VAR models are prepared.

Findings: The findings show that all the economic variables are considerably leaving a spillover impact on the prices of BRICS nations. VECM models state relationship among the GDP, FDI, Inflation, and money supply and Stock markets of Brazil, Russia, India, and China. However, in the case of South Africa, these economic variables have a dynamic correlation with its stock market index as is depicted through the VAR Model.

Research Practical and Social implications: The study addresses the issue of spillover effect of factors which had indirect impact on the volatility of the indices of BRICS nations. In the times of such high level of uncertainties like covid pandemic it is important to understand the direct and indirect factors and variables which may impact the variability of the stock markets.

Originality/Value: This articles has conducted an extensive analyses of macroeconomic variables and their impact on indices of emerging nations. The authors provides clarity and insights in understanding the variability in markets in depth.
Effects of the Decommissioning of a Garbage Dump on Solid Waste Management and Gravimetric Study in a Rural Community in Baianópolis, Bahia
Authors: Souza Nathalia Naiany Ribeiro de , Jesus Iuri Souza de , Kuhn Vinícius de Oliveira , Chiarelotto Maico 
Published: June 2024

Objective: The aim of this study is to evaluate the changes in solid waste management and to carry out a gravimetric study in the rural community of Tabua, in the municipality of Baianópolis-BA, following the decommissioning of a landfill site.

Method: The methodology adopted for this research was divided into: a gravimetric study and the identification/analysis of irregular waste disposal points. The gravimetric study was carried out by quartering and separating the waste. The identification of irregular waste disposal points near the community was carried out over a distance of around 5 km on the BA430.

Results and Discussion: The results showed that the community's per capita waste generation is 0.171 kg/inhabitant per day, with the gravimetric composition of the sample corresponding to: 34% glass, 28% organic, 22% reject, 11% plastic, 3% metal and 2% paper. The most representative specific weight was observed for organic waste, followed by glass and waste. Four irregular solid waste disposal points were found near the community of Tabua, developed and intensified after the sudden closure of the dump in 2022.

Research Implications: This research has practical implications as it presents a diagnosis of poor waste management in a rural community, as well as proposing alternatives for more inclusive and comprehensive management.

Originality/Value: This study contributes to the literature by addressing the generation and disposal of solid waste in rural areas, an issue that has been little discussed in the academic sphere and which is generating growing concern for the rural environment and for guaranteeing the health of the rural population.
Market Structure as a Vehicle for its Plasticity: an Introduction to the International Cachaça Market from the Perspective of the Industrial Organization Paradigm
Authors: Silva Elvis Magno da , Ribeiro Olívia Carolina de Resende , Santos Antônio Carlos dos 
Published: June 2024

Objective: The objective of this study was to present how market structure serves as a vehicle for market plasticity. To achieve this objective, the example of the international cachaça market was used.

Theoretical Framework: To understand the structure, we utilized the theory of the Industrial Organizations paradigm. This paradigm specifically considers three areas of concentration for its study efforts: the firm, the markets, and the industries.

Method: Using secondary data provided by the English beverage magazine Millionaires, a quantitative study of the distilled beverages market, and more specifically the Brazilian cachaça market, was developed. For the empirical study of the market, measures used included the Concentration Ratio (Cr), the Herfindahl-Hirschman Index (HHI), and the Theil Coefficient (ET).

Results and Discussion: In the direct competition of the international distilled beverages market, the cachaça industry stands out with 55.71% of the total market. In terms of concentration in the international distilled beverages market, the concentration ratio (Cr) of the four largest companies was 59.76%, indicating a moderately competitive market. The HHI (Herfindahl-Hirschman Index) was 928.99, which suggests a competitive market according to the standards of the U.S. Department of Justice. The Theil Coefficient (T) was 0.92, indicating a low concentration market.

Research Implications: Supported by the Structure-Conduct-Performance approach, Industrial Organization enabled the identification of some dynamics of the cachaça market in this study. Finally, we believe we have contributed to the understanding of the structure of the international cachaça market and some of the influences of this structure on market plasticity.

Originality/Value: As presented in this study, the market structure denotes the potential to reshape the market, promoting responses to the actions of its players.
Processes of Autonomy of Craftsmen Women Who Produce Ceramics in the Rural Context of Noreste Mexiquense
Authors: Zamora José Luis Ruiz , Tavira Norma Baca , Tapia Francisco Herrera , Alfaro Renato Salas 
Published: June 2024

Objective: This study aims to recognize the situation of gender inequality of the artisan women of Santa María Canchesdá, Temascalcingo in the northeast of the State of Mexico.

Theoretical Framework: Based on analysis categories of gender, territory and crafts.

Method: In this study, the qualitative case study approach with a gender perspective was used, using field research techniques such as participant observation and in-depth semi-structured interviews.

Results and Discussion: The results show that the participation of women in the ceramic making process is central to the local economy, but also, rural women artisans with their work have initiated processes of autonomy that would be repositioning them against the men of the community.

Implications of the Research: It seeks to identify the real participation that women have in the social reproduction of their artisan homes and the expansion of the activity in the community.

Originality/Value: Expand the literature on women potters, regarding the productive and reproductive work they carry out, through empirical evidence of their daily work both in pottery and ceramist workshops and at home, especially in indigenous localities.
Enhanced Hard Magnetic Performance for MnBi Green Powders
Authors: Nam Nguyen Hoai , Anh Vuong Kha , Tan Le Nguyen Nhut , Nam Pham Hong , Kim Oanh Vuong Thi , Trung Tran Bao , Tuan Minh Le , Van Toan Nguyen , Triet Dang Minh , Khanh Nguyen Van , Vuong Nguyen Van , Xuan Truong Nguyen 
Published: June 2024

Mn55Bi45 melt - spun ribbons were prepared by using the melt-spinning technique followed by annealing in Ar/5%H2 gas mixture. The in-situ formation of ferromagnetic phase (denoted as LTP) of MnBi was observed by the multi-section cycled Differential Scanning Calorimetry (DSC) method. It was found that, the optimal annealing temperature range for forming MnBi LTP is 250 – 280 oC. The prolonging annealing time increases the content of MnBi LTP leading to the increase of saturation magnetization Ms but paid by the drop of the intrinsic coercivity iHc. The MnBi green powders were prepared by the Low Energy Ball Milling method (LEBM) in N2 liquid. The maximum energy product of MnBi green powders is estimated about 10.8 MGOe.
Detection of Biofilm Producing Bacteria causing Co-infections with Leishmania Ulcers and their Relation with Matrix metalloproteinase-13 Enzyme
Authors: Dhari Abrar Kareem , Abed Suha Maher , Abed Ali Mohammed 
Published: June 2024

Background: Protozoan parasite causes Cutaneous Leishmaniosis (CL), dermatological disorder. Infected female phlebotomus sand flies spread these parasites. Secondary bacterial infection can worsen tissue damage and scarring.
Objectives: In order to accurately ascertain the incidence of secondary bacterial infection caused biofilm formation in cutaneous leishmaniosis, it is imperative to investigate the significant immunological alterations by quantifying the levels of human Matrix metalloproteinase -13 (MMP-13).
Materials and Methods: This study included 90 samples (20 controls and 70 CL sufferers). Study participants ranged in age from 3 months to 65 years, including both genders. Human Matrix metalloproteinase -13 measured by ELISA technique. Ulcer exudates were collected with sterile swabs after non-ulcerated lesions scraped. The specimens were cultured on Blood Agar, MacConkey Agar, Mannitol Salt Agar,and Hi Chrom Acinito. Laboratory methods were identified biofilm producing microorganisms.
Results: Biofilms- forming secondary bacterial infections were found in 30 (42.8%) of 70 cutaneous Leishmaniosis patients. Bacterial from lesions Acinetobacter baumanni (8) cases (26.6 %), Acinetobacter lwoffi, Crobactor, Klebsiella, Proteus mirabilis, Proteus vulgaris, Pseudomonas Luteola, Raoultella, Serratia, Sphingo, (1) cases (3.3 %) for each spp. Pantoea (2) cases (6.6 %), Pseudomonas fluorescence (3) cases (10 %), and the study found no differences in MMP-13 levels in CL patients (5.7 + 0.2) compared to the control group.
Conclusions: This study observed no differences in the average concentration in level of MMP-13 patient with CL compared with control groups.
Dinapenia em mulheres com diabetes mellitus tipo 2
Authors: Araújo Amanda de Azevedo , Silva Nathalia Karolyne De Andrade , Barbosa Maria Suzane da Silva , Albuquerque Silva Paola Frassinette de Oliveira , Oliveira Juliana Souza , Leal Vanessa Sá , Lemos Maria da Conceição Chaves de , Arruda Ilma Kruze Grande de 
Published: June 2024

Objetivo: Estimar a ocorrência e os fatores associados à dinapenia em mulheres adultas e idosas com diabetes mellitus tipo 2. Métodos: Estudo transversal realizado no ambulatório de endocrinologia de um hospital do Recife, entre julho/2022 e fevereiro/2023. Dinapenia foi definida quando a força de preensão palmar foi menor que 16 kg. Características sociodemográficas, clínicas, antropométricas, composição corporal e bioquímicas foram coletadas para determinar os fatores associados à dinapenia, por meio de análises bivariadas e regressão de Poisson robusta. Os dados foram analisados pelo software SPSS Statistics e o estudo foi aprovado pelo Comitê de ética em pesquisa. Resultados: Foram analisados os dados de 164 mulheres com idade média de 60,04 ± 9,02 anos. Identificou-se que 20,1% apresentavam dinapenia, e após análise de regressão, esta condição associou-se à baixa escolaridade (p=0,001), raça/cor branca (p=0,008), excesso de peso (p=0,015) e massa muscular reduzida (p<0,001). Conclusão: Observou-se neste estudo ocorrência elevada de dinapenia associada a diversos fatores de ordem sociodemográficas, antropométrica e de composição corporal. Estes resultados destacam a importância da avaliação desta condição com o objetivo de minimizar os efeitos adversos à saúde que a dinapenia pode causar nesta população.
Boarding school as an institute for the socialization of minors of the indigenous minorities of the North
Authors: Юмшанов Н.Н. , Николаев Е.В. 
Published: June 2024

В статье рассматриваются особенности социализации несовершеннолетних представителей из числа коренных малочисленных народностей Севера; раскрываются возможности школы-интерната как одного из институтов социализации детей и подростков малых народностей, представлены социальный состав воспитанников интерната и модель социализации, используемая в конкретной школе-интернате города Нерюнгри Республики Саха (Якутия). В современном обществе вопрос социализации несовершеннолетних из коренных малочисленных народностей Севера приобретает особую актуальность. Школа-интернат, как один из ключевых институтов, играет важную роль в этом процессе. Статья подробно рассматривает механизмы влияния школ-интернатов на процесс социализации подростков, принадлежащих к коренным малочисленным народностям Севера, а также выявляет проблемы и перспективы их развития в современных условиях. Авторы анализируют, как образовательная среда школы-интерната способствует адаптации учащихся к социальной среде, формирует их личностные качества и подготавливает к жизни в современном мире. Особое внимание уделяется вопросам сохранения культурной идентичности учащихся, включая язык, традиции и обычаи коренных народов.
The article discusses the features of the socialization of minors from among the indigenous small-numbered peoples of the North; it reveals the possibilities of the boarding school as one of the institutions of socialization for children and adolescents of small peoples, presents the social composition of the boarding school's wards and the model of socialization used in a specific boarding school in the city of Neryungri, Republic of Sakha (Yakutia). In modern society, the issue of socialization of minors from indigenous small-numbered peoples of the North acquires special relevance. The boarding school, as one of the key institutions, plays an important role in this process. The article examines in detail the mechanisms of the influence of boarding schools on the process of socialization of adolescents belonging to the indigenous small-numbered peoples of the North, as well as identifies the problems and prospects of their development in contemporary conditions. The authors analyze how the educational environment of the boarding school facilitates the adaptation of students to the social environment, forms their personal qualities, and prepares them for life in the modern world. Special attention is given to the issues of preserving the cultural identity of students, including language, traditions, and customs of the indigenous peoples.
Structure and content of the system of physical training of employees of the internal affairs bodies of Russia
Authors: Чехранов Ю.В. 
Published: June 2024

В статье рассмотрены вопросы отечественной системы физической подготовки сотрудников органов внутренних дел: ее истории, структуры и содержания, имеющихся ранее и существующих в настоящее время. Сформулированы выводы и представлены предложения, направленные на совершенствование существующей системы физической подготовки сотрудников. Авторы анализируют существующую систему подготовки, выделяя её ключевые компоненты и методики, которые используются для повышения эффективности служебной деятельности и обеспечения личной безопасности сотрудников. Особое внимание уделяется адаптации физических нагрузок в соответствии с возрастными и профессиональными особенностями персонала. Приводятся примеры учебно-методических комплексов, программ тренировок и методов контроля за физическим состоянием сотрудников.
The article examines issues of the domestic system of physical training for internal affairs agency employees: its history, structure, and content, previously existing and currently in place. Conclusions are formulated, and suggestions aimed at improving the existing system of physical training for employees are presented. The authors analyze the current training system, identifying its key components and techniques used to enhance the efficiency of official duties and ensure the personal safety of employees. Special attention is given to adapting physical loads in accordance with the age and professional characteristics of the staff. Examples of educational-methodological complexes, training programs, and methods for monitoring the physical condition of employees are provided.
Methodological aspects of teaching social disciplines in the era of digitalization of education
Authors: Балабан А.И. 
Published: June 2024

В статье рассматривается понятие «цифровая компетентность», которое обозначает совокупность различных способностей человека в рамках цифровых технологий и степень готовности пользоваться указанными способностями в личных и профессиональных целях, а также иных способностей. Ввиду внедрения цифровых технологий в жизнь человека возникает необходимость в цифровизации общества. По этой причине в статье были рассмотрены методические аспекты преподавания общественных дисциплин в эпоху цифровизации образования. В данной статье собраны во едино формы деятельности по формированию цифровой компетенции, методы для реализации данных форм, ресурсы для их достижения и формы оценки цифровой компетенции.
The article discusses the concept of «digital competence», which denotes the totality of various human abilities within the framework of digital technologies and the degree of readiness to use these abilities for personal and professional purposes, as well as other abilities. Due to the introduction of digital technologies into human life, there is a need for digitalization of society. For this reason, the article examined the methodological aspects of teaching social disciplines in the era of digitalization of education. This article brings together forms of activities to develop digital competence, methods for implementing these forms, resources for achieving them and forms for assessing digital competence.
Investigation of the candidate's metaprogram profile for confidential cooperation in the ORD
Authors: Зуйкова А.А. 
Published: June 2024

В статье рассматривается механизм получения первого впечатления при контакте оперативного сотрудника с лицом, представляющим интерес для конфиденциального сотрудничества со следствием. Для грамотного составления психологического портрета объекта, представляющего оперативный интерес, необходимо понимать алгоритмы внутренних познавательных процессов, искажающих восприятие того или иного объекта. Отказавших от стереотипных шаблонных механизмов восприятия, улучшается качество получаемой информации об изучаемом объекте. При этом первый этап получения информации и составление психологического портрета является подготовительным, для более глубокого изучения структуры личности необходимо составление метапрограммного профиля. Такая работа является вторым этапом и одним из способов психологического изучения кандидата для конфиденциального сотрудничества. В деятельности конфиденциального сотрудника есть свои специфические особенности, оперативный сотрудник, раскрывая основные базовые фильтры, имеет возможность прогнозировать, насколько эффективно выбранный кандидат сможет справиться с поставленной оперативной задачей.
The article discusses the mechanism of obtaining a first impression. To correctly draw up a psychological portrait of an object of operational interest, it is necessary to understand the algorithms of internal cognitive processes that distort the perception of an object. Having abandoned the stereotypical template mechanisms of perception, the quality of the information received about the studied object improves. The first stage of obtaining information and drawing up a psychological portrait is preparatory, for a deeper study of the personality structure. The second stage is the compilation of a metaprogram profile, as one of the ways to psychologically study a candidate for confidential cooperation. The activities of a confidential employee have their own specific features, an operational employee, a disclosure
Analysis of the effectiveness of combining traditional techniques and advanced innovative technologies in teaching violin playing to primary school children in China
Authors: Юецяо Л. 
Published: June 2024

В настоящее время в Китайской Народной Республике наблюдается интенсивная работа по совершенствованию методических подходов к обучению младших школьников игре на струнных смычковых инструментах. В данной статье предпринята попытка всестороннего рассмотрения результативности сочетания традиционных приемов обучения скрипичной игре с современными инновационными технологиями, в частности цифровыми. В работе использованы данные мониторинговых исследований, проведенных в 2018-2020 годах в 4 школах искусств городов Пекин, Шанхай, Гуанчжоу и Сиань (всего 512 учащихся в возрасте 8-11 лет). Оценивались результаты обучения по традиционной и интегрированной методикам. Исследование позволило сделать вывод о том, что по сравнению с традиционной системой обучения, сочетание классических приемов с цифровыми инструментами и онлайн-курсами позволило добиться более высоких показателей освоения техники игры, мотивации к занятиям, а также существенно сократить время достижения контрольных рубежей владения инструментом (Ли, 2017).
Currently, intensive work is being carried out in the People's Republic of China to improve methodological approaches to teaching younger schoolchildren to play stringed bowed instruments. This article attempts to comprehensively consider the effectiveness of combining traditional methods of teaching violin playing with modern innovative technologies, in particular digital ones. The work uses data from monitoring studies conducted in 2018-2020 in 4 art schools in Beijing, Shanghai, Guangzhou and Xi'an (a total of 512 students aged 8-11 years). The results of training according to traditional and integrated methods were evaluated. The study led to the conclusion that, compared with the traditional training system, the combination of classical techniques with digital tools and online courses made it possible to achieve higher rates of mastering the technique of the game, motivation for classes, as well as significantly reduce the time to reach the milestones of instrument proficiency.
Comparison of Clinical Effects Between Minimally Invasive Laparoscopic Surgery and Laparotomy in Treating Ovarian Endometriosis Cysts
Authors: Yao Yao 
Published: June 2024

Objective: To compare the clinical effects of laparoscopic minimally invasive surgery and laparotomy in the treatment of ovarian endometriosis cysts. Methods: 66 patients with endometriosis cysts admitted to our hospital from December 2022 to December 2023 were selected as the study subjects and randomly divided into a control group (n = 33) and an observation group (n = 33). The control group was treated with laparotomy, and the observation group was treated with minimally invasive laparoscopic surgery. The surgical indexes, ovarian function indexes, and complications were observed. Results: All surgical indexes of the observation group (surgical time, intraoperative blood volume, hospital stay, postoperative antibiotic use time) were significantly better than the control group, (Pmean < 0.001). After surgery, the E2 score of ovarian function indexes in the observation group was higher than that in the control group, while the luteinizing hormone (LH) and follicle-stimulating hormone (FSH) levels were lower than those in the control (t = 5.246, t = 5.173, t = 3.535, Pmean < 0.001). Lastly, the overall incidence of complications in the observation group (1/3.03%) was lower than that in the control group (8/24.24%), (χ2 = 4.632, P < 0.05). Conclusion: Minimally invasive laparoscopic surgery is more effective than laparotomy in treating ovarian endometriosis.