bluuebunny/crossref_metadata_2025 huggingface dataset:
Development of operational tire-suspension contact force analysis using frequency based substructuring
Authors: TAMEI Yuko , SHIRAISHI Masaki , TAMADA Ryota
Published: October 2024

With increase of EVs, we need to improve road noise performance as background noise caused by engines are reduced. On the other hand, to predict road noise performance, it is necessary to consider both tire and vehicle vibration characteristics, and various prediction techniques have
been reported. Frequency based substructuring method (FBS) can predict the road noise performance by combining vibration characteristics of components of a vehicle, and is effective for reducing the development cost because it can clarify the development goals of both OEM and suppliers. With
this regard, FBS is very useful for implementing MBD in the development of vibration noise. In this paper, for the road noise up to 500 Hz, in which structure-borne noise is the main source, we calculate the coupled vibration characteristics consisting of two subsystems: a tire (including
a rigid wheel) and a suspension, by calculating in the rolling state for each subsystem by simulation and combined them by FBS. To evaluate the method, we compared the results with the vibration characteristics of the entire system in the rolling state. In particular, we calculated the transfer
function of a tire in a rolling state to take the effect of tire rolling into account .
Annoyance of construction site noise: development of relevant indices
Authors: COLAS LEBOUC Eloïse , PARIZET Etienne , ARNOULT Patrice
Published: October 2024

This project is part of a need to define one or more annoyance indicators for construction site noise, which is a major source of nuisance for local residents. For the moment, the control values are the LeqA level, which is not sufficient to characterise noise annoyance, particularly
because of the variability of sources. A mobile application has been developed, enabling local residents to report any disturbing noise. At the same time, site monitoring by Bureau Veritas makes it possible to identify the exact source. Pending development of the application on one or more
sites, a laboratory experiment focused on a very noisy machine: the Hydraulic Rock Breaker, which produces repeated impulse noises. Recordings of different configurations were made and modified in the frequency domain (attenuation of certain bands) and time domain (variation in the periodicity
of pulses). 56 stimuli were used in an experiment in which 63 participants assessed the unpleasantness of each stimulus. The results of this experiment show that the percentile loudness N5 (computed according to ISO 532-1 standard) can be a reliable indicator of annoyance. These results will
be verified with recordings from other machines used on construction sites.
Comparison of community response to road traffic noise by housing category
Authors: YOKOSHIMA Shigenori , MORINAGA Makoto , TSUJIMURA Sohei , SUDA Naoki , UMEZAKI Yoshiki , YAMAZAKI Toru
Published: October 2024

In 2023, a socio-acoustic survey on community response to road traffic noise was conducted in residential areas along several arterial roads in Kanagawa Prefecture as part of the Kanagawa University Cross-disciplinary Research Promotion Project. The survey targeted residents living
in detached houses and apartment buildings. A questionnaire used for the survey was designed based on new findings from a survey conducted in 2021 using the Image Grid Method. Factors we focused were economic burden due to increased use of air conditioner, harmful impact of noise on family
members, and importance of measures reducing noise. Regarding the noise exposure, we estimated Lden using noise maps, which were created for the survey. This paper presented the frequency distribution of the importance of measures reducing noise. In addition, applying multiple logistic regression
analysis to individual data, we developed the exposure-response function for economic burden and harmful impact as well as listening disturbance and annoyance. Based on the results obtained, we discussed the importance of measures reducing noise and difference in exposure-response function
between housing categories.
Multi-fault diagnosis of industrial rotating machines using advanced sliding window and WSST-CNN
Authors: MISHRA RISMAYA KUMAR , FATIMA S. , MOHANTY A. R.
Published: October 2024

Accurate fault diagnosis of rotating machines is the most important part of industries, as it helps manage the workforce and inventory within the stipulated time. In industries, when the fault occurs at one component, that may propagate to other components due to excessive speed and
load, leading to the occurrence of a simultaneous fault condition. Identification of multi-component faults is relatively more difficult than single-component faults due to the possibility of characteristic frequency overlapping that is observed during signal processing. This work considered
various single and complex multi-component fault conditions of a rotating machine, and data is acquired at different speed and load conditions using a standard acoustic array setup. The signals are then converted into signal segments using a continuously moving advanced sliding window. From
the extracted segments time-frequency spectrums are generated by using Wavelet Synchrosqueezed Transform (WSST) followed by the training of deep neural networks. The performance analysis of the model is carried out, and it is found that the proposed methodology helped diagnose multi-faults
at different speed and load conditions. It mitigates the complexity of high-end signal processing techniques for distinguishing the fault characteristics. This study will be beneficial for industries to diagnose multi-faults in incipiently.
Effect of the railway wheel design on rolling noise
Authors: SáNCHEZ-ORGAZ E. M. , ANDRéS V. T. , MARTíNEZ-CASAS J. , DENIA F. D. , CARBALLEIRA J.
Published: October 2024

Railway noise has become a relevant problem, especially along the urban environments. In this sense, the pollution noise coming from the rolling noise can affect the health of people in the surrounding area. For this reason, the present work focuses in reducing the total rolling noise
radiated by the wheel, rail and sleeper through a study of the influence of the relevant geometric parameters involved. A comprehensive vibroacustic model of the wheel and track is considered, taking into account their dynamic interaction. The influence of the wheel geometry on the radiated
sound has been evaluated by means of statistical techniques, quantifying the importance of each design parameter.
Modelling the effects of a random medium on direct and reflected sound signals from a moving source
Authors: FORSSéN Jens
Published: October 2024

Randomnesses in acoustic propagation conditions affect the signal at a receiver placed at a distance from the source. Without any reflecting surface the random medium causes fluctuations in amplitude and phase of the received signal. In the presence of a wave reflecting surface, a version
of the signal with other fluctuations is added at the receiver, with some amount of correlation between the direct signal and the reflected signal. A method is presented that in a single approach includes the random fluctuations of the received signals and the decorrelation effect for signal
pairs. Numerical examples are calculated and validated in terms of mutual coherence functions by comparison with analytical solutions for different conditions of atmospheric turbulence. Exemplifying sounds with different source signals are produced for a moving source.
Reliable metrology for infrasound sensors
Authors: RUST Marvin , KLING Christoph , KOCH Christian
Published: October 2024

The reliable assessment of infrasound has become increasingly important in the last years. Reliable measurements require calibration of the employed sensors with traceability to the SI. While there is measurement equipment capable of measuring infrasound available, there is no sufficient
calibration below 10 Hz. Traceability for airborne sound is currently realized by primary calibration methods which are applicable down to 2 Hz, with limitations below 10 Hz. Against that background, a primary and a secondary calibration setup have been developed at PTB. Together they enable
the traceable calibration of a variety of infrasound sensors such as microphones, sound level meters or microbarometers. Moreover in practice, procedures are necessary which ensure reliable results in a field environment even with external disturbances. A field study was conducted comparing
the performance of measurement microphones and microbarometers at a wind park. Emphasis was placed on different means of protection against wind induced noise. Additionally, a laboratory study investigated the influence of small damages to a microphone diaphragm on the reliability of the microphone.
In this contribution, the newly developed calibration setups for infrasound sensors and the insights from the field and laboratory studies are presented.
Introduction of a free sound system design exchange format (SDE) for data from different sound systems for noise predictions with complex summation
Authors: BELCHER Daniel , SCHAAL Jochen
Published: October 2024

To consider the correlated sources of sound systems from different manufacturers in noise predictions equally with complex summation, a free exchange format for sound system planning software on the one hand and environmental noise software on the other is being defined in a cooperation
with d&b audiotechnik, L-Acoustics and SoundPLAN: SDE = Sound/System Design/Data Exchange/Export This paper introduces the SDE format, its motivation and structure. With increasing open-air events in urban areas, potential problems with noise also increase. Proactive noise predictions
can help prevent noise from becoming a problem in the first place. Until now it has not been possible to use data from planned sound systems from different manufacturers for equivalent calculations with complex summation. Modern sound systems have high directivity, especially loudspeaker arrays.
The directivity of arrays results from superposition of sound waves from all loudspeakers. This effect is used specifically with line arrays and subwoofer arrays to optimize sound and coverage in audience areas. However, the resulting emission of an entire sound system is not constant over
distance. Time-of-flight and relative phase at the receiver points must be considered with complex summation.
Wave propagation through a dense cluster of cylinders: a radiative transfer model
Authors: SHABALINA Elena , CUENCA Jacques , PARRA MARTINEZ Juan Pablo , EULER Luisa
Published: October 2024

Clusters of cylinders are a useful way to model the wave propagation through several natural and complex media: crowds of people, forests, arrays of scatterers, or various materials. Depending on the absorption properties of the cylinders, as well as their size- and distance-to-wavelength
ratio, different physical mechanisms are at play: scattering, viscous and thermal dissipation, absorption within the material of the cylinders themselves. We consider the low frequency case when the wavelength is larger than both the cylinder diameter and spacing. Most multiple scattering
theories require larger than wavelength spacing and are not applicable in the case of dense clusters and at low frequencies. As a first approximation, a porous medium model is used to calculate the speed of sound in the cluster. However, this approach does not readily give access to the coherency
of the signal. Recently, a radiative transfer approach was used to model forest acoustics to examine the transformation of the coherent sound field into an incoherent sound field. We use this approach to examine the coherent to incoherent field transition depending on the wavelength to diameter
and spacing.
Noise within hospital wards: a survey method
Authors: SECCHI Simone , DE SALVIO Domenico , AMODEO Veronica , D'ORAZIO Dario , GARAI Massimo
Published: October 2024

Noise pollution is one of the most disturbing environmental factors. It directly affects people's lives, especially vulnerable people such as children, old-age, and hospital patients. Hospitals are complex buildings with manifold spaces and facilities where different users live with
different sensitivity to noise. Several studies highlight the discomfort that patients, staff, and visitors experience in hospitals due to inadequate noise levels. All this leads to stress, sleep disorders, interference in communication, aggression, and annoyance. Noise exposure in hospitals
is due to several sound sources. Each varies throughout the day, and their detection could be challenging. The present study proposes a clustering technique to analyze long-term sound level meter monitoring in an Italian hospital (Pisa, Tuscany). Equivalent short-term levels obtained with
an interval time of 0.1 s are used as the database to exploit the occurrences curves of different chunks of the monitoring. Then, through a validated method, the spectra of different kinds of sound sources are reconstructed via the Gaussian Mixture Model. Results are compared with near-field
measurements of single sources.
Observation and analysis of infrasound signals from the 1 January 2024 Japan earthquake
Authors: ZHU Jirui , CHENG Wei , FENG Guojin , ZHEN Dong , TENG Pengxiao , LV Jun
Published: October 2024

The 1 January 2024 Japan Earthquake occurred off the coast of Noto Peninsula, Japan. Three infrasound arrays s located more than 1400 km away from the epicenter received both local seismic and infrasound signals atmospherically propagating from the epicenter. The back azimuth, elevation
angle and other parameters are calculated for the two types of infrasound signals received by the subarray through procedures of Progressive Multi-Channel Correlation (PMCC) and Frequency-Wavenumber (F-K) analysis. Source localization and other processing are also conducted. A recognition
feature based on a low-frequency multi-scale entropy algorithm is proposed, and the received seismic signals of this event are correctly identified by using Support Vector Machine (SVM). This paper explores the calculation of earthquake parameters based on local infrasound wave and atmospherically
propagated infrasound signals excited by distant earthquake events, and proposes a new method for infrasound signals event identification.
Toroidal mean flow and complex temperature distribution in a thermoacoustic core
Authors: RAMADAN Islam , BAILLIET Helene
Published: October 2024

Increasing the capacity of thermoacoustic machines (engines or refrigerators) requires increasing the diameter of the regenerator, which may result in non-uniform temperature distributions inside the regenerator. In the current study, the temperature is measured at different radial
and axial locations inside the regenerator of a thermoacoustic refrigerator with a diameter of 148 mm. The working gas is a mixture of helium and Argon at a static pressure of 40 bar. Non-uniform radial temperature distributions are observed at different axial positions. Also, the predicted
axial temperature distributions by a 1-D linear model (DeltaEC) do not agree with the measured temperature distributions. We suspect that the non-uniform radial temperature distribution generates a steady flow through the regenerator which increases the radial temperature non-uniformity and
results in non-linear axial temperature distribution. Given the measured temperature distribution, the presence of a toroidal steady flow inside the regenerator is suspected. To confirm this hypothesis, the regenerator is divided into three segments connected in parallel in the DeltaEC model.
Mean flows are added in each segment of the regenerator to simulate the presence of toroidal flow in the regenerator. The predicted temperature distributions from this modified DeltaEC model agree with the measured temperature distributions.
A JOURNEY THROUGH PLACES OF BELONGING
Authors: PALLADINO SIMONA
Published: October 2024

Via a journey through the academic background of the author, this article aims at articulating the importance of places of belonging for an older migrant population. This work focuses on the sense of attachment to and the identification with places inhabited in later life from the perspective of older Italians in Newcastle upon Tyne, UK. This work offers reflections on ethnography, video documentary and oral history approaches for researchers in the field of social sciences, social gerontology and human geography.
Keywords: Ageing, Migration, Place Attachment, Place Identity.
Eficácia e segurança do uso de Tribulus terrestris na síntese e regulação da testosterona natural: revisão integrativa
Authors: Murara Matheus Luigi da Silva , Schroeder Gabriela Sangalli , Milarch Carine de Freitas
Published: October 2024

Nos dias atuais, a população de modo geral tem apresentado diversas comorbidades relacionadas à nutrição, entre elas, está a infertilidade masculina, que é motivo de atenção e preocupação para homens e mulheres por estar diretamente relacionada a uma possível baixa na natalidade para as futuras gerações. Aproximadamente 15% dos casais apresentam o diagnóstico de infertilidade, sendo que 50% dos casos se devem a fatores masculinos. Ao analisar as diretrizes de normalidades apresentadas pela Organização Mundial da Saúde (OMS) percebe-se uma queda elevada nos níveis de concentração e motilidade espermática ao longo dos anos. O objetivo deste estudo foi realizar uma revisão integrativa de literatura reunindo informações das plataformas eletrônicas SciELO e PubMed sobre a composição química da Tribulus terrestris, para assim determinar sua utilização para indivíduos que apresentam níveis seminais anormais no espermograma, além de avaliar a eficácia e segurança no uso de T. terrestris na síntese e regulação da produção de testosterona natural. Consultando a base de dados do PubMed e SciELO foram encontrados 27 artigos no total, sendo que na base de dados do PubMed foram encontrados 24 artigos e na base do SciELO foram encontrados 3 artigos sobre a utilização da T. terrestris relacionada à infertilidade masculina. Conclui-se que o uso prolongado da mesma, em doses entre 250 e 300 mg diárias, mostrou-se mais eficaz, e que mais pesquisas avaliando o seu uso devem ser feitas abordando análises mais específicas em indivíduos que apresentam alguma anormalidade nos parâmetros seminais e baixa na testosterona, bem como atenção na origem da planta, visto que a mesma possui diferença na composição devido sua procedência e consequentemente pode influenciar nos resultados.
Is DBS in the treatment of Parkinson’s surgery able to improve all symptoms: a bibliographic review
Authors: Aires Júnior Evandil Carneiro , Machado Ihury Guthyerri da Silva , Andrade Magno Nascimento , Figueiredo Rafael Nóbrega Sousa de , Marinho Gabriela Figueiredo , Almeida Camila Danielle Aragão , Azevedo Filho Hildo Rocha Cirne de , Bem Junior Luiz Severo
Published: October 2024

Parkinson's disease (PD) is a neurological, chronic and progressive disease that affects the patient's central nervous system, thus compromising their movements and routine activities. There are several surgical interventions to minimize the symptoms of the disease, however, deep brain stimulation (DBS) can be used, as it is effective in reducing motor and non-motor symptoms, however, research shows that the technique can also cause side effects. Objective: to report through a literature review, the positive and negative effects of the use of deep brain stimulation in the treatment of Parkinson's disease on motor and non-motor symptoms. Methodology: Theoretical foundation was carried out from online access to the National Library of Medicine database - PubMed MEDLINE, covering the keywords "brain stimulation", "Parkinson's disease", "treatment", "neurosurgery", "motor and non-motor symptoms”, the period of publication between 2018 to 2022 and journal impact factor above 3. Results: The articles demonstrated that patients' quality of life, motor complications and activities of daily living improved significantly in different age groups after bilateral STN-DBS. For non-motor factors such as sleep, mood, cardiovascular disease and depression, the use of DBS showed little significant improvement in quality of life. Final considerations: Treatment with deep brain stimulation is effective in reducing the progression of Parkinson's disease, however, factors such as age, place where the electrical current is applied (lateral, bilateral), use of levodopa are decisive factors for efficiency in the improvement of motor and non-motor symptoms.
Revisão de dados epidemiológicos sobre a sífilis neonatal no município de Juiz de Fora-MG, 2019-2023
Authors: Oliveira Adriana Elisa Carcereri de , Medeiros João Gabriel de Carvalho , Castro Breno Cerqueira Ribeiro de , Paiva Manuela Paiva Mautone , Oliveira Maria Jose de , Farias Rhayssa da Silva , Machado Rachel Rocha Pinheiro
Published: October 2024

A sífilis neonatal é uma condição grave que pode resultar em várias complicações para o feto, incluindo parto prematuro, abortamento espontâneo, malformações, surdez, cegueira, deficiência mental e até morte ao nascer. Nos últimos cinco anos, observou-se um aumento significativo nas notificações e nas taxas epidemiológicas de sífilis congênita em diversas cidades brasileiras. Juiz de Fora, MG, não é exceção a esse aumento. No entanto, faltam análises epidemiológicas detalhadas sobre a doença na cidade, o que limita a implementação de estratégias específicas e eficazes para seu controle. A coleta e análise de dados epidemiológicos são, portanto, essenciais para o desenvolvimento de medidas de controle mais precisas e eficientes. O objetivo do presente estudo é analisar a prevalência da sífilis neonatal nos últimos cinco anos na cidade de Juiz de Fora. Para alcançar os resultados, foi utilizada a base governamental do DATASUS. Os resultados mostram que, durante esse intervalo de cinco anos, foram notificados 1.324 casos de sífilis gestacional e 566 casos de sífilis congênita. Isso indica que 4,55% das mulheres grávidas no município de Juiz de Fora apresentaram sífilis gestacional e que 1,94% dos nascidos vivos evoluíram para sífilis neonatal. Ademais, 42,74% das gestantes com sífilis gestacional tiveram um recém-nascido com sífilis congênita. Concluindo, a sífilis neonatal é um grave problema que deve ser enfrentado com seriedade pelo Estado e pelo município, buscando maior conscientização, prevenção, diagnóstico precoce e tratamento adequado, para que essa afecção tão grave e prevalente seja erradicada.
Nível de conhecimento de manipuladores de um Serviço de Alimentação Hospitalar sobre higiene e segurança dos alimentos: um estudo de intervenção
Authors: Silva Mariana Gomes da , Silva Larissa Kauly Rosa , Gonçalves Luana da Silva , Neves Felix de Jesus
Published: October 2024

Um Serviço de Alimentação Hospitalar visa fornecer refeições de qualidade nutricional e higiênico-sanitária para a manutenção e recuperação da saúde de pacientes assistidos, sendo sua segurança garantida pelo constante monitoramento da execução das boas práticas de fabricação de alimentos. O presente estudo teve como objetivo realizar uma análise do nível de conhecimento dos manipuladores sobre higiene e segurança de alimentos e realizar uma intervenção. Trata-se de um estudo de caráter qualiquantitativo, observacional e experimental, desenvolvido em uma unidade hospitalar, por meio da aplicação de um questionário baseado na legislação vigente (RDC nº 216/2004 e nº 275/2002 da ANVISA), a fim de compreender o nível de conhecimento dos manipuladores sobre a aplicação desses assuntos em sua na rotina. Os resultados obtidos demonstraram que o nível de conhecimento dos colaboradores envolvidos no estudo sobre higiene pessoal e higiene dos alimentos apresentaram percentuais de acertos distintos, porém não houve diferença estatística antes e após a intervenção. Sobre a higiene dos manipuladores, as temáticas com menor percentual de acertos foram sobre uso de Equipamentos de Proteção Individual e uso de luvas descartáveis. A respeito da higiene dos alimentos, houve um menor percentual de acertos em relação ao armazenamento de alimentos e contaminação cruzada. Conclui-se que é cada vez mais importante a aplicação de capacitações frequentes e com dinâmicas educativas efetivas e distintas para a equipe de manipuladores em uma unidade hospitalar a fim de otimizar o aprendizado e melhorar o conhecimento dos comensais acerca da aplicabilidade da legislação.
Psychometric Properties of the Persian Version of the Satisfaction With Life Scale (SWLS) in Iranian Older Adults
Authors: Sameie-Sis Sirous , Abbasian Mehdi , Musavi Saeed , Yousefi Zahra , Taheri-Targhi Somaiyeh , Sanaie Sarvin , Azizi-Zeinalhajlou Akbar
Published: October 2024

Objectives: To investigate the psychometric properties of the persian version of the Satisfaction With Life Scale (SWLS-P) among older adults in Tabriz. Design: A cross-sectional study. Setting(s): Tabriz, the capital of East Azerbaijan province, Iran. Participants: A representative sample of 1362 (768 females and 594 males) community-dwelling people aged≥60 participated in the current study. Outcome measures: The psychometric properties of the SWLS-P were evaluated. The standard translate/back-translate procedure was applied. Then, using an expert panel, the face and content validities were assessed. Exploratory and confirmatory factor analysis (EFA and CFA) and structural equation modeling (SEM) were used to investigate the factorial structure, and data were analyzed using SPSS software version 23 and AMOS version 18. Results: Cronbach’s alpha calculated for the SWLS-P was 0.883, showing desirable internal consistency and reliability for the SWLS. Furthermore, CFA confirmed the single-factor structure of the Persian version of the scale and indicated an appropriate fit, with a root mean square error of approximation (RMSEA) of 0.049, a comparative fit index (CFI) of 0.997, a Tucker-Lewis Index (TLI) of 0.991, and a Chi-square to degrees of freedom (DF) ratio of 4.289. Conclusions: The results supported the validity and reliability of the SWLS-P for use with Iranian older adults.
Application and Effectiveness of Virtual Reality in Teaching Basic Concepts to Children with Autism Spectrum Disorder
Authors: Salimi Zohreh , Jenabi Ensiyeh , Seyedi Mahdieh , Razjouyan Katayoon , Bashirian Saeid
Published: October 2024

Background: This study compares traditional teaching methods with cutting-edge virtual reality (VR) technology to assess its effectiveness in teaching basic concepts to children with autism spectrum disorder (ASD). Methods: Thirty-two children with ASD were included in the study and randomly assigned to either the VR or the control group. For the VR group, a teaching material was developed as an easy-to-play VR game called Geometry Park to teach concepts of shapes and colors to children with ASD, by virtually traveling through a world filled with geometrical shapes in different colors and sizes. For the control group, similar teaching material was prepared using flashcards with shapes and colors similar to those in Geometry Park. Each subject underwent ten play-and-learn sessions. At the end of the sessions, the research assistant asked them to identify 23 shapes and colors using "test flash cards" and reported the scores for each item. Results: The result of the two-sample t-test did not show a statistically significant difference between the means of the two groups (P=0.45), which might be a false negative due to Type II error. However, a medium effect size was observed for the VR group compared to the control group (Cohen’s d=0.39). Conclusion: The results of this experiment did not demonstrate a statistically significant difference between the VR and the control groups. However, a medium effect size was found for the VR group, which is "clinically significant".
Bireysel İş Hukuku Açısından Konsinye İş İlişkisinin Değerlendirilmesi
Authors: Erdoğan Canan , Buluş Sıdıka
Published: October 2024

Konsinye iş ilişkisi, uygulamada görülen konsinye satış sözleşmelerine konu malların satışına ilişkin, tedarikçi firma tarafından işçi sağlanmasına yönelik anlaşma yapılmasıyla ortaya çıkan bir iş ilişkisidir. Bu ilişkide konsinyatör işveren mal tedarik etmeyi ve kendi mallarının satışı için konsinye işçi göndermeyi, konsinye işveren ise bu malları kendi işyerinde satışa sunmayı taahhüt eder. Konsinyatör işveren ile konsinye işçi arasında iş sözleşmesi bulunur. Konsinye işçi ile konsinye işveren arasında ise herhangi bir sözleşme ilişkisi kurulmaz. Bununla beraber konsinye işçi, iş görme edimini kendi işverenine ait işyeri dışında, konsinye işverene ait işyerinde yerine getirir. Bu nedenle konsinyatör işveren, konsinye işçi ve konsinye işveren arasında üçlü bir iş ilişkisi ortaya çıkar. İşin konsinye işverene ait işyerinde görülmesinin doğal bir sonucu olarak konsinye işveren, işyerinde çalışma düzeninin ve faaliyetlerde bütünlüğün sağlanmasıyla sınırlı olarak konsinye işçi üzerinde yönetim hakkına sahip olur. Konsinye işçi, konsinyatör işverene ait malların satışına ilişkin işlerle sınırlı şekilde çalışır. Bunun dışında kalan, konsinye işverene veya aynı işyerindeki diğer konsinyatör işverenlere ait işleri yapması durumunda muvazaalı bir işçi temini söz konusu olabilir.
Проблема формирования солидарности в экономике солидарности
Authors: Столетов А.И. , Лукманова Р.Х.
Published: October 2024

Экономика солидарности как реакция на кризис глобальных форм экономического капитализма ставит проблему природы своей солидарности. Социально-философский анализ с применением системно-структурного подхода позволил раскрыть существенные особенности этой солидарности: она возникает в сообществах социального порядка открытого типа с малой дистанцией власти и открытыми элитами; предполагает приоритет неформальных институциональных структур перед формальными, связана с доверием к другим членам сообщества и заботой о нуждающихся в помощи; имеет рефлексивный характер и сетевую структуру; требует правильно настроенной системы высшего образования с акцентом на креативности интенсивного типа, направленной на этические и смысловые аспекты субъекта.

The concept of economic solidarity, as a response to the global forms of economic capitalism, raises the question of the nature of the solidarity it espouses. A sociological and philosophical analysis employing a systemic and structural approach has revealed the essential characteristics of this solidarity. Such forms of solidarity emerge within open-type social orders where authority is distributed widely and elites are accessible. This indicates that informal institutional structures have precedence over formal ones. This is contingent upon a sense of trust in other members of the community and a willingness to provide assistance to those in need. It is a reflexive and networked phenomenon. A properly configured system of higher education is required, with an emphasis on intensive creativity type, which focuses on the ethical and conceptual aspects of the individual.
ДРЕВНИЙ РИМ И АНТИЧНАЯ ЭКОНОМИЧЕСКАЯ СИСТЕМА, ФИНАНСОВЫЕ ИНСТИТУТЫ И ИХ ВЛИЯНИЕ НА ГОСУДАРСТВЕННОЕ УСТРОЙСТВО
Authors: ПАВЛОВ О.В.
Published: October 2024

В данном тексте рассматривается вопрос экономического устройства общественных отношений с древности до настоящего времени. Автор указывает на значение письменных источников древних цивилизаций, таких как Законы Ману, Трактаты Гуань-цзы, и Законы Хаммурапи, в которых отражены нормы рабовладельческого строя и роль государства в защите собственности. Упоминается также экономическая система древности, с натуральным производством и появлением понятия экономики, представленного Ксенофонтом. Важным моментом является обсуждение понятий богатства и удовлетворения потребностей через экономику и хрематистику по Аристотелю. Также поднимается тема финансовых и банковских операций в Древнем Риме через обменные конторы и финансистов, описание процентов по кредитам и контроля над экономической деятельностью. Значительное внимание уделено религиозным храмам, соперничающим с древними банковскими образованиями. Анализ трансформации государства, социокультурных факторов и взаимодействия с другими странами подчеркивает важность гуманистического развития и сотрудничества. Таким образом, аннотация выделяет ключевые моменты развития экономических отношений на протяжении истории и значение их в контексте социальных и культурных изменений.

This text examines the issue of the economic structure of public relations from antiquity to the present. The author points out the importance of written sources of ancient civilizations, such as the Laws of Manu, the Treatises of Guan Tzu, and the Laws of Hammurabi, which reflect the norms of the slave system and the role of the state in protecting property. The economic system of antiquity is also mentioned, with natural production and the emergence of the concept of economics, presented by Xenophon. An important point is the discussion of the concepts of wealth and satisfaction of needs through economics and chrematistics according to Aristotle. The topic of financial and banking transactions in Ancient Rome through exchange offices and financiers, the description of interest on loans and control over economic activity is also raised. Considerable attention is paid to religious temples competing with ancient banking institutions. The analysis of the transformation of the state, socio-cultural factors and interaction with other countries emphasizes the importance of humanistic development and cooperation. Thus, the abstract highlights the key points of the development of economic relations throughout history and their significance in the context of social and cultural changes.
ДОХОДЫ НАСЕЛЕНИЯ РОССИЙСКОЙ ФЕДЕРАЦИИ: АНАЛИЗ ДИНАМИКИ И СТРУКТУРЫ
Authors: РОМАНОВА Т.В. , РОМАНОВ Р.В.
Published: October 2024

В данной статье рассмотрено современное состояние доходов населения Российской Федерации. Проанализированы основные стоимостные показатели уровня жизни населения Российской Федерации и выстроена динамика формирования денежных доходов россиян в период до пандемии и в настоящее время и проанализирована динамика размеров прожиточного минимума и минимального размера оплаты труда в России. Исследование проводилось за период 2019-2023гг. на основе данных Федеральной службы государственной статистики.

This article examines the current state of income of the population of the Russian Federation. The main cost indicators of the standard of living of the population of the Russian Federation are analyzed and the dynamics of the formation of monetary incomes of Russians in the period before the pandemic and at the present time are built and the dynamics of the size of the subsistence minimum and minimum wage in Russia are analyzed. The study was conducted for the period 2019-2023 based on data from the Federal State Statistics Service.
ТЕНДЕНЦИИ И ПРИОРИТЕТЫ РАЗВИТИЯ ТОРГОВЛИ
Authors: МАКСИМОВА-КУЛИЕВА Е.А.
Published: October 2024

В работе исследовано развитие современной торговли. Установлено, что с одной стороны, торговый вид деятельности претерпел определенные положительные изменения, касающиеся появлению новых форматов, их сетезации, обеспечении населения торговыми площадями и onlineпокупками. С другой стороны, произошла путаница в товарно-стоимостных категориях, состоящая в диктате торговой сферы над производственной, хаотичной инфляции, снижении покупательной способности.

The work examines the development of modern trade. It has been established that, on the one hand, the trading activity has undergone certain positive changes regarding the emergence of new formats, their networking, providing the population with retail space and on-line purchases. On the other hand, there was confusion in commodity value categories, consisting in the dictate of the trade sphere over production, chaotic inflation, and a decrease in purchasing power.
ФЕНОМЕН СИСТЕМНЫХ ШОКОВ И ИХ ВЛИЯНИЕ НА РАЗВИТИЕ ПРЕДПРИЯТИЙ
Authors: БРИЖАК О.В. , БАРАНОВСКАЯ Н.С.
Published: October 2024

В статье рассмотрен феномен системных шоков в современных условиях, также их влияние на развитие предприятий в условиях новой реальности. Рассмотрены подходы к исследованию влияния шоков на систему национальной экономики. Сформулировано и раскрыто понятие «системный шок». Его содержание состоит в симметричном схождении в пространстве и во времени внешних и внутренних факторов функционирования и развития предприятия. Рассмотрены понятия внешних и внутренних факторов влияющих на развитие предприятий в условиях системных шоков.

The article examines the phenomenon of systemic shocks in modern times and their impact on enterprise development in a new economic reality. It also considers approaches to studying the effects of shocks on national economic systems. The concept of "systemic shock" is defined and explained, and its essence is described as the simultaneous convergence of external and internal factors that influence the functioning and growth of an enterprise. The article discusses the concepts of external and internal factors that affect enterprise development during systemic shocks. These factors include chain investments and roadmaps, which are important tools for managing and planning business operations in times of uncertainty.
РАЗВИТИЕ КОНЦЕПЦИИ ЦИРКУЛЯРНОЙ ЭКОНОМИКИ В ЛЕСОПЕРЕРАБАТЫВАЮЩЕМ КОМПЛЕКСЕ
Authors: ХАЕРТДИНОВА А.А.
Published: October 2024

Традиционная модель социально-экономической системы, основана на линейной экономике, но она влечет за собой не только потери полезных материальных ресурсов, но также создает большое количество отходов. Циркулярная экономика, представляет собой модель экономики нового типа, основанную на принципах минимизации отходов и максимального их использования в качестве ресурсов. В представленной статье проведен анализ состояния лесоперерабатывающей отрасли России в динамике за последние 8-10 лет, определены факторы, влияющие на изменение этой динамики и выявлены резервы для увеличения эффективности отрасли, за счет внедрения экологических инноваций в переработке отходов древесины. В качестве базы для анализа использовались статистические данные о развитии отрасли и его вкладе в экономический потенциал страны. Рассмотрены процессы образования древесных отходов, одновременно проведен корреляционный анализ, который позволил определить степень зависимости образования древесных отходов от различных индикаторов и выявить наиболее значимые из них, влияющие на эффективность рециклинга в деревообрабатывающей отрасли.

The traditional model of the socio-economic system based on a linear economy, but also entails not only the loss of useful material resources, but also creates a large amount of waste. The circular economy is a new type of economic model based on the principles of minimizing waste and maximizing its use as resources. The presented article analyzes the state of the Russian timber processing industry in dynamics over the past 8-10 years, identifies factors influencing changes in this dynamics and identifies reserves for increasing the efficiency of the industry through the introduction of environmental innovations in the processing of wood waste. Statistical data on the development of the industry and its contribution to the economic potential of the country were used as the basis for the analysis. The processes of formation of wood waste are considered. In addition, a correlation analysis was carried out, which made it possible to determine the degree of dependence of the formation of wood waste on various indicators and identify the most significant of them affecting the efficiency of recycling in the woodworking industry.
БЕНЧМАРКИНГ КОНКУРЕНТОСПОСОБНОСТИ СТРАН БРИКС НА ОСНОВЕ ИНДЕКСА ГЛОБАЛЬНОЙ КОНКУРЕНТОСПОСОБНОСТИ
Authors: СУНЬ С.
Published: October 2024

На основе Global Competitiveness Index (GCI)-методологии построены серии Конкурентоспособных табло для стран БРИКС с 2009 по 2017 годы в условиях стабильной методологии расчёта GCI. На основе равномерной пятиуровневой классификационной шкалы для индикаторов GCI построены матрицы уровней глобальной конкурентоспособности рассматриваемых стран по 12 укрупненным индикаторам GCI и матрицы сильных и слабых сторон этой конкурентоспособности на уровни 2011 и 2017 годов. Приведено сопоставление рангов GCI рассматриваемых стран, рассчитанных по старой и новой методологии (2018 года) за 2009, 2017, 2018 и 2019 годы. Показано абсолютное лидерство Китая среди стран БРИКС по глобальной конкурентоспособности на десятилетнем интервале времени (2009-2019).

Based on the global competitiveness index (GCI)methodologies are built series of competitive scoreboards for BRICS countries from 2009 to 2017 in conditions of stable methodology of calculation GCI. Based on a uniform five-level classification scale for GCI indicators, matrices of the global competitiveness levels of the countries under review for the 12 consolidated GCI indicators and matrices of the strengths and weaknesses of this competitiveness for the 2011 and 2017 levels are constructed. A comparison of the GCI rankings of the reviewed countries, calculated according to the old and new methodology (2018) for 2009, 2017, 2018 and 2019, is presented. China's absolute leadership among BRICS countries in global competitiveness over 10-year period (20092019) is shown.
РОЛЬ АНАЛИЗА РЕНТАБЕЛЬНОСТИ В ПОВЫШЕНИИ ЭФФЕКТИВНОСТИ ДЕЯТЕЛЬНОСТИ ОРГАНИЗАЦИИ
Authors: БОЧАРОВА О.Ф. , ФЕДУЛОВА А.А. , МОХОВА Д.Н.
Published: October 2024

В научной статье рассматриваются особенности проведения оценки рентабельности с использованием системы их группировки на показатели экономической рентабельности, финансовой рентабельности и рентабельности производства и реализации. В процессе проведения финансового анализа деятельности организации отдельным блоком осуществляется оценка результативности деятельности. Для эффективного управления бизнесом ограничиваться на оценке только абсолютных величин прибыли не рационально, необходимо включить расчет системы относительных показателей рентабельности, которые отражают эффективность использования активов, источников финансирования и произведённых затрат. Комплексная оценка результативности позволяет сформировать целостную картину для принятия дальнейших управленческих решений. Главной целью деятельности бизнес-единицы является получение прибыли, а рентабельность выступает критерием оценки эффективности деятельности с точки зрения величины прибыли, приходящейся на каждый рубль произведённых затрат, использованных активов и привлечённых источников финансирования. Оценка рентабельности в современный условиях выступает одним из инструментов повышения эффективности деятельности. Существующие подходы к оценке рентабельности за последнее время подверглись пересмотру и адаптации под изменяющие экономические условия и расширение факторов, оказывающих воздействие на уровень рентабельности активов, источников финансирования и производства.

The scientific article discusses the features of assessing profitability using a system for grouping them into indicators of economic profitability, financial profitability and profitability of production and sales. In the process of conducting a financial analysis of an organization’s activities, a separate block evaluates the performance of activities. For effective business management, it is not rational to limit yourself to assessing only absolute profit values; it is necessary to include the calculation of a system of relative profitability indicators that reflect the efficiency of using assets, sources of financing and costs incurred. A comprehensive performance assessment allows you to form a holistic picture for making further management decisions. The main goal of a business unit is to make a profit, and profitability is a criterion for assessing the effectiveness of activities in terms of the amount of profit per ruble of costs incurred, assets used and sources of financing attracted. Profitability assessment in modern conditions is one of the tools for increasing operational efficiency. Existing approaches to assessing profitability have recently been revised and adapted to changing economic conditions and the expansion of factors affecting the level of profitability of assets, sources of financing and production.
РАЗРАБОТКА КАСТОМИЗИРОВАННЫХ ERP-СИСТЕМ ДЛЯ УПРАВЛЕНИЯ ПОЛЕВЫМИ ОПЕРАЦИЯМИ
Authors: СЛАБАКОВ Д.Е.
Published: October 2024

В современном мире, где бизнес становится всё более сложным и динамичным, эффективное управление полевыми операциями становится ключевым фактором успеха для многих компаний. Полевые операции включают в себя широкий спектр деятельности, такой как продажи, обслуживание клиентов, логистика и т. д., и требуют тщательного планирования, координации и контроля. В условиях растущей конкуренции и изменяющихся потребностей рынка, компании стремятся оптимизировать свои полевые операции, чтобы повысить эффективность, снизить затраты и улучшить качество обслуживания клиентов. Одним из инструментов, который может помочь компаниям в управлении полевыми операциями, являются ERP-системы (Enterprise Resource Planning). ERP-системы представляют собой комплексные информационные системы, которые позволяют интегрировать различные бизнес-процессы, такие как финансы, производство, продажи и логистика, в единую систему управления. Однако стандартные ERP-системы не всегда могут полностью удовлетворить потребности компаний в области управления полевыми операциями. Это связано с тем, что полевые операции имеют свою специфику, которая требует кастомизированных решений.

In the modern world, where business is becoming increasingly complex and dynamic, effective management of field operations is becoming a key success factor for many companies. Field operations include a wide range of activities such as sales, customer service, logistics, etc., and require careful planning, coordination, and control. In the face of growing competition and changing market needs, companies strive to optimize their field operations in order to improve efficiency, reduce costs, and enhance the quality of customer service. One of the tools that can help companies manage field operations is ERP systems (Enterprise Resource Planning). ERP systems are comprehensive information systems that allow integrating various business processes, such as finance, production, sales, and logistics, into a single management system. However, standard ERP systems may not always fully meet the needs of companies in the field operation management area. This is because field operations have their own specifics that require customized solutions.
The Essential Jesús Huerta de Soto: An Analysis of His Contributions to Economics and Social Thought
Authors: Matarán Cristóbal
Published: October 2024

Professor Huerta de Soto’s name has achieved great recognition among Spanish-speaking Austrians in recent times. Nevertheless, his thought and conclusions remained mostly unknown to English-speaking Austrians. This article focuses on his thought and contributions over a wide career in economics, law, history, and all the social science branches. We will have the opportunity to introduce his conclusions about central banking, entrepreneurship, history of economic thought, and political philosophy. As we can see, his conclusions encompass many disciplines of social science in a clear application of the Austrian method. We conclude by describing how he has created a living branch of the Austrian school, one of the most important in Europe currently.
Imaginario y ritualidad de la muerte y el sueño en las poblaciones nahuas de Michoacán, México
Authors: Figueroa Serrano David
Published: October 2024

La perspectiva de la muerte y el vínculo con los muertos en las comunidades nahuas de Michoacán, México está ampliamente relacionada con el ritual lúdico de los xayacates, el cual se vincula con la fiesta de muertos y su retorno cíclico. A su vez, la muerte tiene una asociación especial con los sueños, a través de él puede generarse el encuentro con los difuntos, entidades de la naturaleza y seres infra y supra naturales, en algunos casos (o por lo menos han quedado referidos en la tradición oral), los nahuas generan esta comunicación a partir de rituales que se efectúan en espacios oníricos. En ese sentido, el sueño es un umbral que desdibuja los límites de la realidad y la muerte.