bluuebunny/crossref_metadata_2025 huggingface dataset:
Convergence analysis of tunable product sequences and series with two tuning parameters and two functions
Authors:   Department of Mathematics, LMNO, University of Caen-Normandie, 14032 Caen, France., Chesneau Christophe
Published: January 2025

The study of innovative sequences and series is important in several fields. In this article, we examine the convergence properties of a particular product series that offers adaptability through two parameters and two functions. Based on this analysis, we extend our investigation to a related series. Our main theorems are proved in detail and include several new intermediate results that can be used for other convergence analysis purposes. This is particularly the case for a generalized version of the Riemann sum formula. Several precise examples are presented and discussed, including one related to the gamma function.
Uniqueness of weak solution for nonlocal \((p,q)\)-Kirchhoff system
Authors:   Department of Mathematics, Faculty of Science, Al-Azhar University, Nasr City (11884), Cairo, Egypt, Khafagy Salah A. , Mohamed A. Ezzat ,   Department of Mathematics, Faculty of Science, Fayoum University, Fayoum (63514), Egypt
Published: January 2025

The paper aims to investigate the existence and uniqueness of weak solution, using the Browder Theorem method, for the nonlocal \((p,q)\)-Kirchhoff system:
\[\begin{cases}
-K_{1}\big(\int_{\Omega}|\nabla \phi|^{p}\big)\Delta_{p}\phi+\lambda a(x)|\phi|^{p-2}\phi=f_1(x,\phi,\psi), & x\in \Omega \\
-K_{2}\big(\int_{\Omega}|\nabla \psi|^{q}\big)\Delta_{q}\psi+\lambda b(x)|\psi|^{q-2}v=f_2(x,\phi,\psi), & x\in \Omega \\
\phi=\psi=0, & x \in \partial\Omega
\end{cases}\]
where \(\Omega\) is a bounded domain in \(\mathbb{R}^{N}\) with smooth boundary \(\partial\Omega\), with \(K_{1},K_{2}\) be continuous functions and \(f_1,f_2\) be Carathéodory functions.
Harmonic mixture weibull normal regression with applications in biomedicine
Authors:   Department of Statistics and Actuarial Science, School of Mathematical Sciences, C. K. Tedam University of Technology and Applied Sciences, Ghana., Zamanah Ernest , Nasiru Suleman ,   Department of Statistics and Actuarial Science, School of Mathematical Sciences, C. K. Tedam University of Technology and Applied Sciences, Ghana., Luguterah Albert ,   Department of Biometry, School of Mathematical Sciences, C. K. Tedam University of Technology and Applied Sciences, Ghana.
Published: January 2025

In medical and biomedical research, real data sets often exhibit characteristics such as bimodality, unimodality, or asymmetry. Among the generalized regression models commonly employed for analyzing such data are the Kumaraswamy and gamma-normal models. This study introduces two new generalized regression models based on the Harmonic Mixture Weibull-Normal distribution: one with varying dispersion and the other with constant dispersion. Additionally, a novel experimental design model was developed using the same distribution framework. The proposed models demonstrated the capability to effectively capture symmetric, asymmetric, and bimodal response variables. Model parameters were estimated using the maximum likelihood method, and simulation experiments were conducted to assess the behavior of the model coefficients. Empirical results revealed that the newly developed models outperformed several established alternatives, making them more practical for biomedical applications. Residual analysis further confirmed the adequacy of the proposed models, supporting their suitability for analyzing complex data in biomedical research.
Geometric properties of new subclasses of analytic functions defined by Opoola differential operator
Authors:   Department of Mathematics , Gombe State University , P.M.B. 127, Gombe , Nigeria., Sambo Bitrus , Opoola Timothy Oloyede ,   Department of Mathematics , University of Ilorin , P.M.B. 1515 , Ilorin , Nigeria.
Published: January 2025

In this research, we utilize the Opoola differential operator to define new subclasses of starlike and convex functions within the unit disk \(U\): \(S^{m,t}_{\beta,\mu}(\alpha,\eta,\gamma)\), \(K^{m,t}_{\beta,\mu}(\alpha,\eta,\gamma)\), \(T^{m,t}_{\beta,\mu}(\alpha,\eta,\gamma)\), and \(C^{m,t}_{\beta,\mu}(\alpha,\eta,\gamma)\), characterized by parameters \(\alpha\), \(\eta\), and \(\gamma\), which denote their order and type. We investigate various geometric properties of these functions, including characterization properties, growth and distortion theorems, arithmetic mean, and radius of convexity. The results obtained generalize many existing findings, forming a foundation for further research in the theory of geometric functions. Additionally, we present several corollaries and remarks to illustrate extensions of our results.
Nutraceuticals impact on health care
Authors: Arti S. Rathod  , Nisha D. Masane  , Vaibhav G. Akhand  , Vinayak A. Katekar  , Swati P. Deshmukh
Published: January 2025

A people are quite concerned about their health in the contemporary environment since lifestyles have changed significantly as a result of longer work hours and numerous psychological stressors, which has raised the frequency of various life-threatening diseases. Various associated nutraceutical products are promoted as remedies for issues such as hair thinning, diminished self-esteem, unsatisfactory skin appearance, varicose veins, alcohol dependence, depression, and fatigue. This chapter endeavors to categorize the different types of nutraceuticals, providing examples along with their respective applications. Additionally, the chapter discusses the design and development of dosage forms aimed at enhancing the delivery mechanisms of nutraceuticals, while also highlighting the significance and challenges involved in this process. Challenges persist despite the promising potential of nutraceuticals, such as inconsistent regulatory standards, insufficient clinical validation, and variability in product quality. The absence of comprehensive, large-scale trials frequently hinders their acceptance in conventional medical practice. This abstract highlight the transformative capacity of nutraceuticals in altering health care paradigms, while emphasizing the need for enhanced scientific validation, improved regulatory frameworks, and increased public awareness to optimize their advantages and ensure safety.
Ventilation tube (grommet) insertion in adult patients with stage III tympanic membrane atelectasis: A case report
Authors: Made Lely Rahayu  , I Made Wiranadha  , Putu Diah Vedayanti  , Renata Timoty Pasaribu
Published: January 2025

Background: Effusion Otitis Media (OME) is a condition where there is an accumulation of fluid in the middle ear without signs of acute infection which can cause hearing loss and complications such as atelectasis. Even though it occurs more often in children, it does not rule out the possibility that OME can occur in adults, although it is less common, OME in adults can cause complaints such as decreased hearing, discomfort or a feeling of fullness in the ears. Management of OME includes conservative treatment with antibiotics, decongestants or topical corticosteroids as well as medic procedures such as installing grommet tubes as well as identifying underlying causative factors such as sinus infections or eustachian outflow disorders.
Objective: To report a case of ventilation tube (grommet) insertion in adult patients with stage III tympanic membrane atelectasis
Case Report: A 27 year old woman came with complaints of bilateral hearing loss, complaints accompanied by a feeling of fullness in the ears and tinnitus, especially in the left ear. From the results of the otoscopic examination, it was found that the tympanic membrane was retracted and tympanometry showed type B on both ears. Surgical procedure was then carried out for the installation of a ventilation pipe (grommet).
Clinical question: How is the management of and adult patients with stage III tympanic membrane atelectasis with ventilation tube (grommet) insertion?
Methods: Evidence-based literature study of ventilation tube (grommet) insertion in adult patients with stage III tympanic membrane atelectasis.
Result: Grommet tube placement improved hearing in the left ear, with audiometry showing a reduction in hearing threshold from 42 dB to 37 dB.
Conclusion: Installation of ventilation tubes (grommets) in adult patients with stage III tympanic membrane atelectasis has proven effective in reducing symptoms such as decreased hearing and a feeling of fullness in the ear and can prevent long-term complications. Grommet tube placement is an effective management option for adult patients with stage III tympanic membrane atelectasis who do not respond to conservative therapy.
AI-Powered DevOps: Leveraging machine intelligence for seamless CI/CD and infrastructure optimization
Authors: Ossineke Chukwu Desmond
Published: January 2025

AI integration into DevOps practices clearly assumes a giant leap forward in the effective, reliable, and even more elastic delivery of software. This work focuses on the application of artificial intelligence and machine learning in improving CI/CD practices, infrastructure, and software engineering processes. AI plays a major role in reducing the possibility of human errors and greatly improves the speed at which the development of systems is conducted thanks to the automation of activities like testing, resource tracking, and identification of abnormalities. Examples from Netflix, Google and other enterprises show how Predictive Analytics, Intelligent Deployment Strategies and Automation of Code reviews changed the facet of integrated software delivery. However, the complexity of integration, poor data quality, and organizational change resistances form part of the evaluation together with the benefits. From here, the work showcases how AI plays a pivotal role in optimizing DevOps, meeting infrastructure requirements flexibly, and how the integration empowers multiple teams when constructing the future of software engineering.
Data drift detection and mitigation: A comprehensive MLOps approach for real-time systems
Authors: Naveen Kodakandla
Published: January 2025

About Real time continuously updating machine learning systems it is important to note that model consistency and resilience is highly desirable. Nonetheless, data shift, or changes in the statistical properties of data over time, represent a great threat when it comes to maintaining the best possible model accuracy. In this article, the author considers the phenomenon of data drift in detail, and the methods of its prevention within the framework of MLOps. What this work aims to achieve The study explores different forms of data drift and their consequences, especially on real-time systems, the tools and methods used in monitoring the drift and methods used in containing the same.
Therein, we propose an end-to-end MLOps solution for handling the drift and using automated drift detection, retraining techniques and adaptive models for continuous learning. Finally, detailed experimental evaluations in numerous domains including healthcare, finance, and IoT confirm the effectiveness of the proposed approach. Moreover, the article focuses on the new trends, The social or moral issues associated with the drift management and how advanced more advanced artificial intelligence tools become instrumental in the future of drift management. That is why, with a proper MLOps approach in place, an organization would be ready and able to address data drift as a problem, thereby maintaining sustainable, efficient real-time systems.
Scaling AI responsibly: Leveraging MLOps for sustainable machine learning deployments
Authors: Naveen Kodakandla
Published: January 2025

As artificial intelligence (AI) has now become an integral part of many industries and amended their business processes, we have seen both technologies pushing innovation forward and at the same time posing some severe scaling issues with resource utilization and distributing access ethically. One can learn to execute AI systems at scale while optimizing performance, governance, and possibly sustainability simultaneously. In this article, Machine Learning Operations (MLOps) is investigated as a means to support sustainable (and ethical) scalability of AI through workflow streamlining, resource utilization optimization, and the (re)introduction of governance. A final view of the AI scalability challenges shows any unregulated growth pollutes the air with carbon emissions and even poses questions about learning ethics: it continues is grow with considerable bias already. To the best of our knowledge, this work presents an energy-efficient, carbon footprint quantified, and fair MLOps framework. Finally, we discuss how surrounding trends in AI scalability, such as federated learning, green AI, and explainable AI could help to apply these trends. In this article, we show how to use MLOps practices to sustainability goals as actionable insights for stakeholders like organizations, researchers, and policymakers as you scale responsible AI. It argues that sustainable MLOps is not about creating techno optimality while saving the planet but an active social obligation to make sure that the gains of using AI do not come at the expense of the rest of the world or at the cost of harming.
Antimicrobial and antioxidant activities of extract and fractions of the African yam bean (Sphenostylis stenocarpa) Seed
Authors: Cynthia A. Onwughalu  , Chiamaka B. Ugwu  , Ugochukwu M. Okezie  , Chukwuebuka C. Onwuzuligbo  , Felix A. Onyegbule
Published: January 2025

The African yam bean (AYB) (Sphenostylis stenocarpa) is a medicinal plant that has poorly been researched on. It is a member of the leguminous crop belonging to the Fabaceae family. AYB's potential therapeutic qualities make it a candidate for drug discovery. This study was carried out to ascertain the pharmacological properties of the extracts. Ethanolic extract and fractions of AYB seed were tested on selected microorganisms: Staphylococcus aureus, Pseudomonas aeruginosa, Salmonella spp, Escherichia coli, and Candida albicans using agar well diffusion assay, and evaluated for their potential to scavenge free radicals adopting Ferric reducing antioxidant power (FRAP) and 2,2-Diphenyl-1-picrylhydrazyl (DPPH) assays, and finally subjected to phytochemical analysis using standard procedures. The crude extract and fractions produced dose-dependent and broad-spectrum antimicrobial activity. The inhibition zones and minimum inhibitory concentration also varied across the test organisms having 2 - 6 mm and 12.5 – 100 mg/ml respectively. The ethylacetate fraction was observed to be the most active extract. The crude extract and fractions produced a moderate capacity to scavenge free radicals by generating Diphenylpicrylhydrazine (reduced) through the conversion of DPPH as indicated. Phytoactive constituents such as alkaloids, tannins, flavonoids, steroids, terpenoids, and saponins detected in the crude extract and fractions may be responsible for the pharmacological activities recorded. The result of this study further validates the possibility of identifying a lead in the extract of AYB with therapeutic potentials.
Thoracic manifestation of Behçet's disease
Authors: L Ajdir  , O Fikri, Mohamed Ijim  , L Amro
Published: January 2025

Behçet's disease is a chronic, multisystemic, and recurrent vasculitis that can affect several organs in the body, but it rarely involves the thorax. The most common pleuropulmonary manifestations are: pulmonary artery aneurysm, arterial thrombosis, aneurysm of the aortic arch and subclavian arteries, superior vena cava obstruction, innominate and subclavian vein occlusion, pulmonary infarction, recurrent pneumonia, organizing pneumonia, and pleuritis. The multiplicity of pulmonary embolisms can lead to pulmonary arterial hypertension. Chest CT with angiographic sequence is currently the preferred examination for exploring thoracic involvement in Behçet's disease. Several CT abnormalities related to parenchymal lung involvement may be observed. The most commonly encountered features are alveolar opacities, round, triangular, or poorly defined opacities, a decrease in lung volume, triangular or linear opacities, nodular or reticular opacities, collapse, labile opacities, or ground-glass opacities. Behçet's disease progresses in flare-ups of varying severity. Mortality is primarily related to vascular involvement. Pulmonary artery aneurysm is the most detrimental factor for the prognosis of the disease due to the catastrophic hemoptysis it can cause. The treatment of thoracic manifestations of Behçet's disease is not well standardized, but corticosteroids and/or immunosuppressants, tailored to the severity of the disease, remain the cornerstone of treatment. We report a case of a patient with bilateral pulmonary embolism revealing Behçet's disease.
The Influence of an Integrated STS Learning Approach to The Cognitive Learning Outcomes And Metacognitive Abilities of Ecosystem Materials in Class X Students of West Seram Vocational School
Authors: Kilay Netty Charla , Tuaputty Hasan , Smith Alwi
Published: January 2025

West Seram Regency is one of the areas that has quite low quality educationThere needs to be innovation in using several learning approaches. Learning approacheswhich can be used to solve problems in the surrounding environment and is technology-based, namely Science Technology and Society (STS) andTechnological Pedagogical Content Knowledge (TPACK).This research aims to determine the effectlearning approachesTPACK integrated STS on cognitive learning outcomes and metacognitive abilities on ecosystem material in Class X students of West Seram Vocational School. This type of research isquasi-experiment. The research population was State Vocational School 2 West Seram, State Vocational School 9 West Seram and West Seram State Vocational School 12 with a total sample of 33 students. The research instruments used were metacognitive ability tests and questionnaires and analyzed using Ancova. The research results show thatthere is an influence of the TPACK integrated STS learning approach on cognitive learning outcomes, there is an influence of the TPACK integrated STS learning approach on metacognitive abilities, and there is an influence of the TPACK integrated STS learning approach on cognitive learning outcomes and metacognitive abilities
PENERAPAN MATEMATIKA DALAM AKTIVITAS YANG DI LAKUKAN OLEH MASYARAKAT DESA NEATH (SUATU KAJIAN ETNOMATEMATIKA)
Authors: Solissa Jeni , Ratumanan Tanwey Gerson , Laamena Christina M
Published: January 2025

Penelitian ini bertujuan untuk mengetahui penerapan matematika dalam aktivitas yang dilakukan oleh masyarakat desa Neath. Jenis penelitian yang digunakan adalah penelitian kualitatif dengan pendekatan etnografi dan untuk mengetahui cara-cara menghitung yang dilakukan oleh masyarakat desa Neath, yakni penjumlahan dan pengurangan tahun 2023/2024, subjek S sebagai petani kebun dan subjek B sebagai ibu-ibu yang berjual di pasar. Wawancara digunakan untuk mengukur cara aritmatika berhitung pada masyarakat desa Neath. Dari hasil penelitian dapat disimpulkan bahwa terdapat aktivitas etnomatematika pada subjek. Aktivitas berhitung, yakni mulai dari penentuan harga jual, hitung total belanja, hitung uang kembali untuk subjek S, sedangkan subjek B dari memperkirakan banyak bibit tanaman kacang dalam satu lahan kebun, menentukan jarak tanam dan menghitung waktu panen.
KARAKTERISTIK DOSEN IDEAL BERDASARKAN PERSEPSI CALON GURU MATEMATIKA
Authors: Ernawati Lusia Greitha , Ruslau Maria Fransina Veronica , Nur'aini Khumaeroh Dwi
Published: January 2025

This research was conducted to obtain lecturer profiles according to student perceptions. The attributes used in this research are discipline, authority, learning methods, material delivery, assignments, material review, remedial, and assessment which will then be analyzed using conjoint analysis. The conjoint analysis process with the help of SPSS 20 produces 16 attribute combinations which will then be distributed to students in the form of a questionnaire for assessment. Based on student assessments, the combination of attribute levels that has the highest preference value is lecturers who are disciplined in arriving on time, authoritative as individual lecturers, using conventional learning methods, delivering material using pure mathematics, lecturers who give assignments after being checked and then return them, carry out reviewing material before the exam, lecturers who carry out remediation, and also lecturers who provide objective assessments. The results of the conjoint analysis show that the attribute that has the highest relative importance value is reviewing the material with the attribute level that has the highest usefulness value, namely the lecturer reviewing the material before the exam. Next, successively based on the importance of the attributes, namely the attributes of discipline, tasks, remedial, authority, assessment, learning methods and delivery of material. Characteristics of lecturers in the Mathematics Education Department that students like are lecturers who, in the learning process, always review the material before taking exams; arrive on time for lectures; when giving assignments it is corrected, graded and then returned to the student; conducting re-exams for students who have not completed them or wish to improve their grades; and of course a lecturer must have authority as a lecturer; then in carrying out the assessment, the lecturer gives an assessment to the student objectively without considering the closeness of the lecturer to the student or other factors that influence the lecturer's assessment of the student; students prefer lecturers who teach without having to use techniques according to the lecturer's professionalism, the important thing is that the material presented can be understood by students; as well as delivering material using pure mathematics which can deepen students' mathematical knowledge
DEVELOPMENT OF INTERACTIVE LEARNING MULTIMEDIA BASED ON SMART APPS CREATOR ON PROBABILITY MATERIAL
Authors: Santoso Budi , Ratumanan Tanwey G , Latuny Jonny
Published: January 2025

The mathematics learning outcomes of students in grade VIII of SMP Negeri 12 Buru during the odd mid-semester assessment in the 2022/2023 academic year were low. The use of mathematics learning media is limited and teachers rarely use interactive learning multimedia. It is deemed necessary to improve student absorption of probability material. The purpose of the research is to provide an interactive learning multimedia application based on Smart Apps Creator in improving the understanding of grade VIII students of SMP Negeri 12 Buru on the material of probability and determine the quality of the multimedia application. This research includes development research with the ASSURE model. Data collection techniques include learning outcome tests, observations, student and teacher response questionnaires, and validity and practicality assessments. Application provision includes installing the application, setting the device type, working in the workspace area, adding sections/pages, changing the background image, entering text, images, buttons, music/audio, video, animation, hotspots, and interaction to form the project into html5 and apk files. The quality of multimedia is determined by validity, practicality, and effectiveness. The validity was obtained from material and media experts with a percentage of 82.5% and 93.5%. The practicality of multimedia was obtained from mathematics teachers with a percentage of 95.0%. The effectiveness of multimedia was obtained from the average value of the learning outcomes test, student response questionnaire, and teacher response questionnaire with a value of 76.4 and a percentage of 93.6% and 100%. The resulting multimedia is valid, practical, and effective. This multimedia development can be made for other materials
PENERAPAN PENDEKATAN CAMP SCHOOLING UNTUK MEMBERIKAN LAYANAN PENDIDIKAN BAGI ANAK-ANAK PENAMBANG EMAS TRADISIONAL DI DESA WAPSALIT KABUPATEN BURU
Authors: Mariwy Abraham , Lokollo Lita , Manuhutu Julita Beatrix , Kaendea Runia
Published: January 2025

Pendidikan memiliki peran utama dalam pembangunan bangsa dan negara, karena pendidikan saat ini menentukan kecerdasan, kemampuan, dan bahkan karakter bangsa di masa depan. Ini berarti bahwa kondisi pendidikan dalam suatu masyarakat mencerminkan kualitas sumber daya yang mendukung kemajuan pembangunan masyarakat tersebut, sehingga penting bagi semua anak mengenyam pendidikan yang memadai. Namun, pada kenyataanya, masih banyak anak-anak yang tidak memperoleh akses pendidikan. Hal ini disebabkan oleh banyak faktor salah satunya adalah masalah ekonomi seperti yang dihadapi oleh para penambang emas tradisional. Penambang emas tradisional di Desa Wapsalit, Kabupaten Buru, menghadapi tantangan dalam memberikan pendidikan yang memadai kepada anak-anak mereka. Kondisi kerja yang keras dan lingkungan yang terpencil seringkali menghambat akses pendidikan formal. Dalam menghadapi tantangan ini, pendekatan Camp Schooling muncul sebagai solusi yang inovatif dan efektif yang diterapkan oleh tim pengabdian kepada masyarakat. Pendekatan Camp Schooling ini membawa sejumlah manfaat di antaranya dapat memberikan pengalaman pembelajaran yang berbeda dan dapat memperkaya pendidikan anak dengan memanfaatkan alam dan pengalaman praktis
PELATIHAN PENYUSUNAN RENCANA PEMBELAJARAN DAN ASESMEN BERDASARKAN KURIKULUM MERDEKA UNTUK GURU SD DI KECAMATAN KAIRATU
Authors: Salamor Reinhard , Mataheru Wilmintjie , Rumalean Muh. Samad M
Published: January 2025

Pembelajaran dan asesmen merupakan satu kesatuan yang sebaiknya tidak dipisahkan. Guru dan siswa perlu memahami kompetensi yang dituju, sehingga keseluruhan proses pembelajaran diupayakan untuk mencapai kompetensi tersebut. Pembelajaran dapat diawali dengan proses perencanaan asesmen dan perencanaan pembelajaran. Guru perlu merancang asesmen yang dilaksanakan pada awal pembelajaran, pada saat pembelajaran, dan pada akhir pembelajaran. Perencanaan asesmen, terutama pada asesmen awal pembelajaran sangat perlu dilakukan, karena untuk mengidentifikasi kebutuhan belajar siswa, dan hasilnya digunakan untuk merancang pembelajaran yang sesuai dengan tahap capaian siswa. Namun pada kenyataannya, para guru sering mengalami kesulitan dalam menyusun rencana pembelajaran dan asesmen. Oleh karena itu, perlu dilakukan kegiatan pembelajaran dan pemberdayaan masyarakat untuk mengatasi masalah ini. Kegiatan ini dilakukan dalam bentuk inservice training yaitu pelatihan dan pendampingan kepada para guru SD di kecamatan Kairatu kabupaten Seram Bagian Barat untuk menyusun rencana pembelajaran dan asesmen berdasarkan kurikulum merdeka. Target khusus yang akan dicapai adalah tersedianya Rencana Pembelajaran dan Asesmen, sehingga menjadi pedoman untuk guru dalam melaksanakan proses pembelajaran
Marilina Ross como estrella queer en la España de la transición: libertades y ansiedades en torno a un cuerpo transgresor
Authors: Lomas Martínez Santiago , Fernández Labayen Miguel
Published: January 2025

La actriz Marilina Ross vivió en España entre 1976 y 1980, tras exiliarse de Argentina ante una inminente y feroz dictadura militar. El éxito comercial y crítico del filme La Raulito (1974), estrenado en los meses finales del franquismo, le abrió las puertas de la industria cinematográfica española. La imagen de este personaje, una mujer de apariencia masculina que lucha por su libertad frente a múltiples obstáculos institucionales y sociales, determinaría su carrera en España. Este artículo estudia su estrellato en este país analizando las películas en las que participó y su tratamiento mediático en la prensa de la época, prestando atención también a la recepción de La Raulito en España. A pesar de su prestigio y de trabajar en el cine de autor de la época, los papeles de Ross se vieron determinados por limitaciones patriarcales y etnocéntricas, donde aspectos como la masculinidad, la extranjeridad o la transformación fueron recurrentes. Alrededor de su cuerpo transgresor pueden detectarse ansiedades patriarcales que tratan de reubicarlo en personajes y narrativas marcadamente androcéntricos, desnudándolo con frecuencia para restablecer la certidumbre de género que la ambigua indefinición sexual de La Raulito había introducido, problematizando las formas dominantes de representar el género en la época.
Roles de género e institucionalidad familiar: tensiones, transición y cambios en la relación epistolar de Javiera Carrera y Pedro Díaz de Valdés (Chile, 1810-1824)
Authors: Huidobro Salazar María Gabriela , Serrano del Pozo Gonzalo
Published: January 2025

El presente artículo aborda la relación matrimonial de Javiera Carrera Verdugo y Pedro Díaz de Valdés, a partir de las cartas intercambiadas entre ambosdesde 1810 hasta 1824. El estudio analiza los discursos, roles de género, subjetividades y prácticas que definieron dicha relación. La hipótesis propone que esta pareja enfrentó la tensión entre el ideal matrimonial derivado de la tradición cultural cristiana y la inestabilidad de las circunstancias políticas de una época de transición en Chile, atravesando un proceso que implicó trastocar los roles tradicionales de género a nivel práctico y discursivo. El estudio busca aportar a lavaloración de Javiera Carrera como protagonista del proceso independentista chileno, así como al conocimiento de su biografía desde una perspectiva cultural y de la vida cotidiana.
VARIABLE SCENARIOS FOR THE DEVELOPMENT OF A POST-NEOLIBERAL MODEL OF THE WORLD ECONOMIC ORDER
Authors: Khomanets Volodymyr
Published: January 2025

The article reveals the substantive essence of the key scenarios for the development of a post-neoliberal model of the world economic order in global coordinates, namely, the European and American projects, as well as the Beijing, Mumbai and Seoul Consensus. It is stated that they are fundamentally different from each other in terms of the priority areas of reforming national economies, and therefore, they determine a significant variation in the models of implementation by states of competitive development strategies in the context of globalization.
It is determined that the development of scenarios for the transition of the world community to a post-neoliberal model of the world economic order is primarily associated with a sharp criticism of the Washington Consensus, which prompts it to develop a number of consensus models of competitive development proposed to less developed countries. The author establishes that the formation of a post-neoliberal model of the world economic order involves a significant addition to the provisions of the Washington Consensus in terms of building a system of institutions capable of effectively regulating the processes of modern structuring of global markets and the formation of new segments thereof. At the same time, at the regional level, the search for an effective post-neoliberal model of the world economic order involves a significant intensification of multilateral negotiations between states on its key structural parameters.
It is stated that every country in the world has the right to implement its own unique trajectory of competitive development while achieving such universal strategic priorities as: increasing investment in the development of modern infrastructure, balanced development of national economies, ensuring social protection of the population, achieving a high level of public administration, as well as comprehensive protection of public and private investment and ensuring food security. It is substantiated that in modern conditions, the so-called «tiered» development of the world economic order has the greatest prospects, which involves establishing modes of functioning of individual global networks, markets and sectors of the world economy. It is this theoretical design of the post-neoliberal model of the world economic order that can ensure a deep convergence of economic interests of key actors in international relations.
MANAGEMENT ASPECTS OF THE INTEGRATION OF MEDICAL STATISTICS AND INFORMATION SYSTEMS FOR EFFECTIVE RESOURCE PLANNING IN THE HEALTHCARE SYSTEM
Authors: Khudoba Oleksandra , Yukalo Mariya
Published: January 2025

This article delves into the administrative aspects of integrating medical statistics and information systems, focusing on their role in enhancing the efficiency of resource planning within the healthcare system. It emphasizes the critical importance of medical statistics in the development and implementation of effective healthcare programs. These statistics provide essential data on the health status of the population, the distribution of diseases, the utilization of medical resources, and the effectiveness of healthcare services, all of which are crucial for making informed decisions at both the local and national levels.
The article also identifies several barriers and challenges in the current medical data management processes, such as the lack of unified standards for data collection and the insufficient integration of information systems. These issues result in fragmented data and complicate the process of data analysis and interpretation, thereby hindering efficient decision-making and resource optimization. The study stresses the need to overcome these obstacles to ensure that medical statistics can be used more effectively to improve healthcare outcomes. In addition, the article explores the integration of various medical information systems, including the Ministry of Health's central database (CBD) and the medical institutions’ internal data management systems. It underlines the necessity for seamless data exchange between different levels of healthcare management to promote transparency, coordination, and accountability in healthcare services. Such integration is crucial for improving the overall quality of healthcare delivery and for making timely, evidence-based decisions. Furthermore, the paper addresses the need for modernizing reporting systems to ensure they align with the latest legal frameworks and to adapt to the evolving healthcare landscape. This is particularly important in the context of the ongoing war in Ukraine, where new challenges are emerging in healthcare management. The article highlights that the current systems of data reporting and collection often fail to meet the specific needs arising from the current socio-political situation, such as the monitoring of displaced persons and the need for rehabilitation services. By investigating these issues, the article aims to provide recommendations for enhancing the management of medical statistics and improving the overall functionality of healthcare systems. The ultimate goal is to create a more integrated and efficient healthcare system that can better respond to the challenges posed by both the ongoing conflict and the long-term health needs of the population.
IMPLEMENTING A COMPANY'S COMPETITIVE STRATEGY USING ARTIFICIAL INTELLIGENCE
Authors: Barabas Dmytro , Banshchykov Petro , Vinnikova Inna
Published: January 2025

The continuous increase in the intensity of competitive interaction of companies in modern markets requires their management to take a well-founded comprehensive approach to the development and implementation of a competitive strategy. At the same time, digital tools for ensuring excellence and competitiveness of enterprises play an increasingly important role. The work summarizes the areas of use of artificial intelligence tools in the implementation of a competitive strategy of a business organization. The analysis of the possibilities of using artificial intelligence was carried out in the context of the strategies for forming a competitive advantage proposed by M. Porter. The successful implementation of the cost leadership strategy can be helped by optimizing various aspects of the enterprise's activities based on intelligent demand forecasting, automation of routine and repetitive operations, increasing the efficiency of production, marketing and advertising, improving labour management, reducing energy costs and other areas of ensuring business excellence. Artificial intelligence will also be useful in creating a unique offer that will distinguish a product or service among competitors in the market, and in meeting the needs of the target audience better than competitors. The paper examines the positive and negative experience of using artificial intelligence tools in the implementation of well-known corporations’ competitive strategies. The analysis and generalizations carried out in the work have shown the breadth of the AI tools used, the potential of the described approaches to digitalization of companies' activities and the ambiguity of the consequences of their application in the realities of a changing and highly competitive environment. This is confirmed by the positive and, in some cases, negative experience of using artificial intelligence tools in the implementation of competitive strategies of well-known corporations. Situational sets of artificial intelligence tools adapted to the scale of business, characteristics of the competitive environment, and resource capabilities of specific enterprises require further thorough study.
CRM AND CDP AS TOOLS FOR BUILDING EFFECTIVE CUSTOMER INTERACTION STRATEGIES
Authors: Kobylyukh Oksana
Published: January 2025

The research focuses on studying the impact of modern marketing tools, particularly CRM and CDP systems, on business efficiency. In the context of information overload, growing competition, and changes in consumer behaviour, companies face the need to adapt their marketing strategies. The study highlights current challenges associated with the transition to using first-party data, given the gradual phasing out of support for third-party cookies. The primary focus is on the capabilities of CRM and CDP solutions, which enable integration and unification of customer data, facilitating personalized interactions, building long-term relationships with customers, and enhancing competitiveness.
The study emphasizes the advantages of CRM systems, which allow for customer data analysis, demand forecasting, sales automation, and the development of personalized marketing strategies. CDP solutions, on the other hand, integrate data from various sources, creating a unified customer profile for more detailed consumer behaviour analysis and the creation of precise marketing campaigns.
The research analyses practical aspects of using these tools, their impact on improving business processes, and the strategic development of enterprises. It presents examples of their implementation in various companies, particularly in the e-commerce sector, where the integration of CRM and CDP systems contributed to increased sales, improved customer loyalty, and optimized marketing expenses.
It has been determined that the cost of CRM and CDP solutions remains an important factor for businesses, though its significance and perception vary. International companies view these systems as an investment in strategic development, while for Ukrainian companies, they are primarily a means to efficiently organize business processes with minimal expenses.
Special attention is given to comparing the advantages and disadvantages of CRM and CDP solutions, as well as their impact on the development of Ukrainian and international businesses. Recommendations are proposed for selecting and implementing these systems, taking into account budget constraints and market specifics. The study concludes that the integration of CRM and CDP solutions is a key component for building effective marketing strategies and ensuring the sustainable development of enterprises.
REBRANDING OF DNIPRO CITY THROUGH THE PRISM OF THE STRATEGIC VISION OF ITS POST-WAR DEVELOPMENT DIRECTIONS
Authors: Karasev Euhen , Matveieva Olga
Published: January 2025

The article explores an approach to the rebranding of Dnipro city of Ukraine as a multifaceted instrument for recovery and sustainable urban development during and after the war. The authors examine the historical, cultural, and economic factors shaping the city’s identity and outline the critical role of branding in enhancing Dnipro’s competitiveness at both regional and global levels. The study highlights the importance of strategic rebranding in responding to the new challenges posed by the wartime context, emphasizing how the city’s unique characteristics can be leveraged to ensure long-term growth and renewal. Particular attention is given to integrating differentiation strategies and transformative approaches into urban development planning aimed at fostering social cohesion, unlocking the city’s innovative potential, and ensuring environmental sustainability.
The research methods applied include an analysis of strategic documents, secondary sociological research findings, and a case study of city branding. Key outcomes feature detailed recommendations for adapting Dnipro’s branding strategy to the challenges of wartime and its aftermath, including the creation of an updated city mission and image. This updated image combines elements of cultural heritage, innovation, openness to international collaboration, and contributions to defense. The relevance of rebranding is justified by the urgent need to redefine Dnipro’s mission and identity both during the war and in the post-war perspective. This redefinition is critical for attracting human capital, stimulating investment, and expanding the city’s resource potential in a way that aligns with the evolving expectations of residents and stakeholders. The recommendations include a thorough reassessment of traditional elements of the city’s brand, informed by a comprehensive SWOT analysis. This is complemented by the incorporation of new aspects reflecting the values and wartime priorities of Dnipro’s residents, including their sentiments, aspirations, and shared vision for collaborative management of the city’s development during and after the war. These elements are positioned as essential for creating a sustainable and cohesive urban identity that resonates on both local and global scales.
The research findings offer a value for further studies in the fields of urban branding and territorial revitalization during and after conflict. They also provide practical guidance for policymakers and practitioners seeking innovative solutions to support the recovery of war-affected cities. Moreover, the study’s insights are particularly relevant for the implementation of the "Dnipro-2030" development strategy. This framework emphasizes Dnipro’s potential to emerge as an example of resilience, renewal, and sustainable growth, setting a benchmark for urban transformation in Ukraine and beyond.
THE ROLE OF RENEWABLE ENERGY IN ENSURING ENERGY SECURITY OF UKRAINE
Authors: Pryiatelchuk Olena
Published: January 2025

The relevance of this research topic is driven by the need to ensure energy security in Ukraine amidst current geopolitical challenges and the energy crisis. The country's dependence on fossil fuel imports creates significant risks to the stability of energy supply, especially during times of military aggression. In this context, the development of renewable energy becomes a strategic direction that allows for reducing energy dependence, lowering carbon emissions, and promoting sustainable development. The integration of renewable energy sources into the national energy system is a key condition for forming a resilient energy policy that aligns with Ukraine's international commitments in the areas of decarbonization and climate change. Moreover, renewable energy stimulates technological development, fosters the creation of new jobs, and enhances the competitiveness of the national economy. This makes research in this area highly relevant for developing practical solutions. As a result of the study, it was proven that energy security is one of the main components of national security. In the difficult geopolitical conditions of Ukraine, ensuring energy security is a very difficult task. Energy dependence on external sources of supply increases the country's vulnerability. Historically, natural gas, oil, coal and peat, were the main imported resources. However, in the context of the European integration course, the green energy sector is actively developing. This is facilitated by the state policy of introducing "green" tariffs and incentives, stimulating investments in solar and wind energy. Τhe current state of development of this sector is not satisfactory. As a result of the war, 80% of wind generation has either been destroyed or is in uncontrolled territory. In addition, there are such obstacles as technical barriers, insufficient investment, the complexity of technical adaptation of the energy sector, the high cost of connecting to electricity grids, etc. Despite the challenges in the context of the destruction of the traditional energy system, renewable energy is the most promising direction of development.
PROJECT MANAGEMENT SYSTEM AT AN ENTERPRISE: THE FOUNDATIONS OF EFFECTIVE FORMATION
Authors: Khadartsev Oleksandr
Published: January 2025

The article examines the principles of effective formation of a project management system at an enterprise. In the modern environment, project management standards and management information systems are the principles of effective formation of a project management system. The content of the category «project management system» is determined: as a direct means of project management; as software for project management. An analysis of recent research and publications on the topic is carried out, which clarifies the ambiguity of theoretical provisions and applied aspects of project management systems. It is determined that project management is a business philosophy combined with special knowledge, methods and management tools.
The essence of PMBoK is noted as a project management standard with 9 functions, the approaches of which reflect the classical theory, the place of other methodologies that ensure the flexibility of project management is indicated. The place of individual methodologies in project management practice is described, five main reasons for project failures are highlighted (according to PMI research) and these reasons are compared with the project management methodology, which is emphasized from the perspective of implementing management standards.
A brief description of the Agile and Scrum methodologies is given, their features and significance for certain types of projects are given, and the areas of management to which their specifics correspond are revealed. The essence of IT project management systems is highlighted, their impact on the efficiency of project activities is noted, a brief description of the Jira and Worksection systems is given, and their main components and elements are revealed. Modern requirements for the formation of a project management system at an enterprise are determined, in particular the ability to develop and self-improve. The transition to the principles of a circular economy is identified as a promising direction, a system of fundamental principles for the transition of project activities is given, and the prospective advantages for the future of such a transition are described. The achievements of the formation of a project management system based on the principles of a circular economy were noted.
Based on the results of the study, conclusions were drawn regarding the directions of effective formation of a project management system, according to the type of projects and market advantage factors, which will ensure maximum efficiency in planning and coordinating project implementation, interaction with key participants and the project team, optimization of project resources and maximization of project benefits.