bluuebunny/crossref_metadata_2025 huggingface dataset:
papel de las tecnologías de la información y la comunicación (TIC) en la relación entre asimetría de la información y desarrollo financiero: nuevas pruebas basadas en el modelo PSTR
Authors: Rezagholizadeh Mahdieh , Aghaei Majid , Kebria Atefeh Alipour
Published: December 2024

Las tecnologías de la información y la comunicación (TIC) tienen potencial para complementar a las oficinas de intercambio de información (OIC) en la reducción de la asimetría de la información (AI) para mejorar el desarrollo financiero. Utilizando las TIC como variable de transición, esta investigación emplea el modelo de regresión de transición suave de panel (PSTR) para examinar la influencia de la AI en el desarrollo financiero de 33 países menos adelantados (PMA) durante el periodo 2000-2021. Los resultados indican que el AI y el desarrollo financiero tienen un nexo no lineal.  Cuando la TIC está por debajo del valor umbral, la PCR tiene un impacto negativo en el desarrollo financiero. En cambio, cuando las TIC superan el umbral, es decir, en el régimen alto, el coeficiente es positivo. Esto significa que el efecto negativo de la PCR sobre el desarrollo financiero se compensa e incluso se convierte en positivo a medida que aumentan las TIC. La PCB tiene un efecto positivo en el desarrollo financiero tanto en el régimen de TIC bajo como en el alto. Con el traspaso del umbral de TIC, crece el impacto favorable de la PCB en la reducción del AI en la dirección del desarrollo financiero. La implicación oculta es que PCR y PCB (con IA decreciente) promueven el desarrollo financiero, cuando las TIC están en un nivel alto. En otras palabras, las TIC podrían complementar las características de la RCP y el PCB para reducir el AI y aumentar el desarrollo financiero.
Medición del grado de digitalización en las organizaciones culturales y creativas
Authors: Silva Rodríguez Leidy Maritza , Nauzan Ceballos Víctor Hugo , Pizón Hoyos Fabiola
Published: December 2024

El presente artículo tiene como objetivo presentar el índice de digitalización elaborado para una muestra de organizaciones relacionadas con las actividades culturales y creativas en Colombia, a partir de los datos recolectados en la encuesta aplicada por instituciones oficiales y universidades iberoamericanas que hacen parte del Observatorio Iberoamericano de la Mipyme, a diversas micro, pequeñas y medianas empresas de Iberoamérica. El método empleado para obtener el índice de digitalización fue el de Análisis de Componentes Específicos (ACE), y en este caso el indicador contempla tres dimensiones, que son importantes considerar: implementación y desarrollo de la digitalización; desempeño comercial a través de la digitalización, y obstáculos de la digitalización.
Habilidades del desarrollador de software en la entrega a tiempo de proyectos
Authors: Cantú Mata Jose Luis
Published: December 2024

El propósito del estudio es analizar las habilidades de desarrollador de software en la entrega a tiempo de proyectos a través de la percepción de 308 empresas que han contratado el servicio en ésta área y se encuentran ubicadas en el área metropolitana de Monterrey. Se utilizó un instrumento de medición que está compuesto por 20 ítems, empleando un modelo multivariante de ecuaciones estructurales mediante la técnica de análisis factorial confirmatorio. Los datos fueron tratados con los paquetes estadísticos SPSS y AMOS, los resultados cumplen con el ajuste del modelo.
relación entre el bienestar laboral y la gestión del cambio en una entidad financiera en el Departamento del Meta, Colombia
Authors: Torres-Flórez Dagoberto , Hernandéz Calderón Lebsy Jazmin , Medina Moreno Lisset Rocio
Published: December 2024

Este estudio se realizó para analizar la relación entre el bienestar en el trabajo y la gestión del cambio entre los empleados de una institución financiera ubicada en el departamento del Meta, Colombia. La información se recopiló a través de un cuestionario enviado a todos los empleados en 2021. Se realizó un análisis estadístico y correlacional. Los resultados muestran que (1) la mayoría de los participantes presenta altos niveles de bienestar en el trabajo, (2) la caracterización sociodemográfica de los colaboradores muestra una mayor presencia de mujeres (70%), y (3) el mayor porcentaje de empleados pertenecen al ámbito comercial (53%). En general, no existen diferencias significativas en la percepción de los empleados sobre el bienestar en el trabajo y la gestión del cambio en la organización. La entidad financiera ha implementado acciones que generan bienestar en los empleados, sin embargo, es importante mejorar algunos aspectos relacionados con la gestión del cambio y seguir avanzando en políticas que favorezcan la conciliación de la vida familiar y laboral
Entrepreneurship and economic growth: Fresh evidence of Iran
Authors: Aghaei Majid
Published: December 2024

Entrepreneurship is an essential and inexhaustible resource that significantly contributes to the development of countries. It embodies a valuable and cost-effective asset rooted in human creativity and innovation. Societies that prioritize human capital and intellectual capacity over reliance on natural resources tend to achieve greater long-term success. This study investigates the impact of entrepreneurship on economic growth in Iran through the lens of a growth model. Utilizing the Autoregressive Distributed Lags (ARDL) method, the analysis encompasses data from 1980 to 2022. The results indicate that various indices of entrepreneurship exert a positive and significant influence on Iran's economic growth during the specified period. The findings underscore the need for implementing advanced strategies to accelerate growth and align more closely with the Schumpeterian framework. Policymakers are encouraged to emphasize the promotion of innovative entrepreneurial activities to enhance economic growth and development.
Determinación de procesos estocásticos mediante el coeficiente de Husrt para commodities en el mercado internacional
Authors: Ossa Gonzalez Genjis Alberto , Rojas Domínguez Miriam
Published: December 2024

En este estudio, se investigó la potencial relación entre los valores de las materias primas durante el periodo de 2019 a 2023, utilizando el coeficiente de Hurst como una métrica estadística. Los resultados señalaron que, en términos generales, los registros de precios exhibieron una persistencia con un coeficiente de 0,63, pero también revelaron cierto grado de aleatoriedad. En consecuencia, se empleó un proceso estocástico de tipo browniano geométrico junto con simulación de Montecarlo para anticipar los precios en un horizonte de un año en el mercado bursátil y, de esta manera, identificar las fluctuaciones impredecibles de cada conjunto de datos. En líneas generales, los resultados de la simulación demostraron una tendencia media estable a pesar de la naturaleza aleatoria del proceso, con notables incrementos en los precios del petróleo brent, el cobre del Reino Unido y los Estados Unidos, así como en el acero en barra. Por otro lado, los precios del acero HRC permanecieron constantes, mientras se anticipó una disminución significativa en los precios del gas natural en comparación con sus valores históricos promedio.
Informalidad laboral y brecha salarial entre trabajadores formales e informales en la Zona Central del Perú
Authors: Arroyo Yupanqui Marco Antonio , Ccencho Pari Germán , Pérez Ticse Juan Carlos
Published: December 2024

El objetivo de estudio es analizar las brechas salariales entre los trabajadores formales e informales en la Zona Central del Perú, ya que existe una alta presencia de la informalidad en aproximadamente más de 75.0 % de la población económicamente activa, esto es; tres de cada cuatro personas son informales en el Perú a pesar de las facilidades otorgadas por el estado para las formalizaciones. En relación a lo planteado el objetivo fue Analizar las divergencias de las brechas salariales entre los trabajadores formales e informales en la zona central del Perú para lo cual se empleó los datos de las Encuesta Nacional de Hogares (ENAHO) y una metodología establecida por Heckman, Mincer y Oaxaca. Los resultados permiten describir, la falta de instrucción representa aproximadamente el 30.9% de las diferencias salariales entre asalariados formales e informales. Tener primaria incompleta aumenta los ingresos en alrededor del 42.0% para los formales y 52.9% para los informales en comparación con aquellos con instrucción completa, dado la mayoría de los trabajados tienes niveles de educación primaria y secundaria en los datos obtenidos. En el modelo Oaxaca, la falta de instrucción contribuye aproximadamente al 23.3% de las diferencias salariales entre formales e informales.
Riesgo y persistencia de las ganancias
Authors: Garrido Navia Juan Fernando , Gómez Jesús-Ancizar
Published: December 2024

¿Qué puede hacer la gerencia financiera de las pequeñas industrias y otras empresas, particularmente en los países en desarrollo, para disminuir la percepción de riesgo de estas ante los inversionistas? Disminuir el beta le permitiría a estas empresas acceder a capital a un menor costo, lo cual podría llegar a tener un impacto favorable en la valuación de las mismas. ¿Podría hacer algo la gerencia financiera para reducir el riesgo no diversificable?
El objetivo de este trabajo es aportar nuevos elementos, al debate ya existente, en cuanto a si factores propios o inherentes de la empresa pueden incidir o no sobre el riesgo no diversificable de la empresa, medido por medio del beta. Para tal fin, se elaboró un panel de datos balanceado y corto, el cual cuenta con 603 empresas que cotizan en bolsas de valores latinoamericanas y durante un período de tiempo relativamente pequeño (2016-2021). 
Para las empresas mexicanas se encontró que a mayor Persistencia de las ganancias mayor beta. Si bien la adopción de estándares contables internacionales puede mejorar la Calidad de las ganancias de las empresas, esta adopción también puede afectar su capitalización bursátil. Mientras que, por sector económico, independiente del país de origen, se encuentra que en el sector bancario y en el de producción agrícola, a mayor Persistencia de las ganancias menor riesgo.
Đau lưng trong thai kỳ
Authors: Lâm Đức Tâm , Phạm Đắc Lộc , Phan Vĩnh Nghi
Published: December 2024

Đau lưng vùng thấp trong thai kỳ là một vấn đề về cơ xương khớp phổ biến mà thai phụ phải đối mặt do nhiều yếu tố gây ra. Đau lưng trong thai kỳ có thể được chẩn đoán sớm, tuy không điều trị được triệt để nhưng góp phần làm giảm các triệu chứng. Cần có sự chẩn đoán sớm và phân biệt giữa đau thắt lưng và đau vùng chậu vì có các hướng quản lý điều trị khác nhau. Các lựa chọn điều trị bao gồm tập thể dục, vật lý trị liệu, đai ổn định, kích thích thần kinh, điều trị bằng thuốc, châm cứu, xoa bóp, thư giãn và yoga, có thể cá thể hóa điều trị cho từng trường hợp.
Nghiên cứu giá trị của β-hCG và siêu âm đường âm đạo trong chẩn đoán sớm thai lạc chỗ
Authors: Trần Thị Ngọc Bích , Trương Thị Linh Giang , Đặng Thị Loan
Published: December 2024

Mục tiêu: Nghiên cứu giá trị của β-hCG huyết thanh và siêu âm tử cung phần phụ qua đường âm đạo để chẩn đoán sớm thai lạc chỗ.
Đối tượng và phương pháp: Nghiên cứu mô tả cắt ngang trên 96 đối tượng nghi ngờ thai lạc chỗ, sau đó được chẩn đoán và điều trị thai lạc chỗ tại Khoa Phụ sản, Bệnh viện Trường Đại học Y – Dược Huế trong thời gian 6/2023 - 6/2024. Tất cả thai phụ đều được xét nghiệm β-hCG huyết thanh và siêu âm tử cung phần phụ đường âm đạo trong vòng 24 giờ đầu vào viện. Dữ liệu được thu thập và phân tích bằng phương pháp thống kê trong SPSS 20.0.
Kết quả: Tại điểm cắt β-hCG là 1056,7 mUI/mL có độ nhạy 85%, độ đặc hiệu 74,7%, giá trị tiên đoán dương 85%, giá trị tiên đoán âm 76,3%, độ chính xác 77,1%, diện tích dưới đường cong ROC bằng 0,896; p < 0,001, khoảng tin cậy với mức ý nghĩa 95% (0,865 - 0,972). Siêu âm tử cung phần phụ bằng đầu dò âm đạo có độ nhạy 96,4%, độ đặc hiệu 66,7%, giá trị tiên đoán dương 95,2%, giá trị tiên đoán âm 72,7% và độ chính xác là 94,4% trong chẩn đoán thai lạc chỗ. Khi kết hợp 2 xét nghiệm này cho phép chẩn đoán sớm các trường hợp thai lạc chỗ với độ nhạy là 98,8% , độ đặc hiệu là 83,3%, giá trị tiên đoán dương là 98,8%, giá trị tiên đoán âm là 83,3%, độ chính xác là 98,8%.
Kết luận: β-hCG huyết thanh và siêu âm đầu dò âm đạo có giá trị tốt trong việc dự báo chẩn đoán sớm thai lạc chỗ, kết hợp bộ đôi xét nghiệm này giúp cải thiện khả năng chẩn đoán.
Nghiên cứu đặc điểm lâm sàng, cận lâm sàng và kết cục thai kỳ ở thai phụ thừa cân béo phì tại Bệnh viện Phụ sản - Nhi Đà Nẵng
Authors: Nguyễn Thị Thu Thảo , Nguyễn Đình Phương Thảo
Published: December 2024

Mục tiêu: Mô tả đặc điểm lâm sàng, cận lâm sàng và đánh giá kết cục thai kỳ ở những thai phụ thừa cân béo phì tại Bệnh viện Phụ sản - Nhi Đà Nẵng năm 2023-2024.
Đối tượng và phương pháp nghiên cứu: Nghiên cứu mô tả cắt ngang trên 66 thai phụ thừa cân béo phì được nhập viện tại Khoa Sinh trong thời gian từ tháng 11/2023 đến hết tháng 02/2024. Nghiên cứu được tiến hành thông qua phỏng vấn các đối tượng nghiên cứu theo phiếu điều tra, thăm khám ghi nhận triệu chứng lâm sàng, cận lâm sàng và theo dõi đánh giá kết cục thai kỳ nhằm mô tả đặc điểm đặc điểm lâm sàng, cận lâm sàng và đánh giá kết cục thai kỳ ở những thai phụ thừa cân béo phì.
Kết quả: Tỷ lệ thai phụ béo phì là 53,0%, thừa cân 47,0%, có tầm soát đái tháo đường thai kỳ trong ba tháng đầu 45,5%, tăng cân trong thai kỳ trên mức khuyến cáo 59,1%, tỷ lệ đái tháo đường thai kỳ 10,6%, tiền sản giật – sản giật 9,1%, tăng huyết áp thai kỳ 4,5%. CTG nhóm I chiếm tỷ lệ 95,3%, CTG nhóm II chiếm 4,7%. Có 75,7% trường hợp mổ lấy thai và 24,3% sinh ngã âm đạo, 13,7% sinh non, 1,5% thai chết trong buồng tử cung, 1,5% băng huyết sau sinh. Tỷ lệ trẻ sinh ra đủ cân 84,9% và 4,5% trẻ có trọng lượng ≥ 4000g, Apgar 1 phút < 7 điểm chiếm 3,0%, Apgar 5 phút < 7 điểm chiếm 1,5%, có 4,6% trẻ cần được chăm sóc tại Nhi sơ sinh, 1,5% trường hợp dị tật bẩm sinh.
Kết luận: Tỷ lệ thai phụ thừa cân, béo phì chiếm tỷ lệ cao và ảnh hưởng lớn đến kết cục thai kỳ.
Urban Sustainable Development – Are Smart Cities Necessarily Sustainable?
Authors:   University of Kragujevac, Faculty of Engineering, Kragujevac, Serbia, Cvetanović Angelina , Živković Dubravka ,   University of Kragujevac, Faculty of Engineering, Kragujevac, Serbia, Obradović Minja ,   GrIT, Beograd, Končalović Davor ,   University of Kragujevac, Faculty of Engineering, Kragujevac, Serbia, Vukašinović Vladimir ,   University of Kragujevac, Faculty of Engineering, Kragujevac, Serbia, Josijević Mladen ,   University of Kragujevac, Faculty of Engineering, Kragujevac, Serbia, Sekulić Nataša ,   GrIT, Beograd
Published: December 2024

The intensive growth of the world's population in the 20th and 21st centuries and the expansion of cities indicate the importance they now have on socio-economic development. Therefore, cities become a segment of society whose sustainability is necessary to achieve the wider sustainability of the planet. In these efforts, special emphasis is placed on smart cities (those that actively embrace new technologies) as a potential solution to urban sustainability. Due to several reasons, the lack of knowledge of how local governments should apply the idea of a smart city, as well as the
lack of evaluation of the sustainability results achieved by smart cities, it is still not clear whether smart city practices lead to environmental, economic and social sustainability. This paper aims to shed light on the question of whether cities can become smart while maintaining their unsustainability in the process. Through a systematic review of the literature on smart and sustainable cities, the current situation in the developed world was analysed and opportunities, threats, advantages and weaknesses were identified in terms of the implementation of the concept of sustainable development through smart cities.
Application and Realization of Ćuk DC/DC Power Converter in MPPT of the Photovoltaic Panel
Authors:   Univerzitet u Beogradu, Institut Mihajlo Pupin, Beograd, Srbija, Despotović Željko V. , Đorđević Boban ,   Univerzitet u Beogradu, Institut Mihajlo Pupin, Beograd, Srbija
Published: December 2024

The paper presents one possible realisation of the solar panel-Ćuk DC/DC power converter system with the implementation of the algorithm for the maximum power point tracking (MPPT) of the solar panel. The solar panel is characterized by a highly nonlinear I-U characteristic, while Ćuk's DC/DC power converter is characterized by a wide range of input voltage. For these reasons, the coupling of these two subsystems proved to be a satisfactory solution in off-grid solar power supply systems. The paper presents the key characteristics of the proposed system as well as the test results obtained at different loads
Analisis Kritis Penerapan Kebiri Kimia Terhadap Pelaku Kejahatan Seksual Terhadap Anak
Authors: Ambarwaty Dwitya , Hakim Lukman , Nur Rohman Adi
Published: December 2024

Kasus kekerasan seksual terhadap anak merupakan salah satu kejahatan luar biasa, dimana anak yang seharusnya dilindungi dan dijaga harkat dan martabatnya malah dirusak dan dihancurkan masa depannya. Penerapan hukuman terhadap pelaku kekerasan seksual terhadap anak di Indonesia selama ini dianggap kurang memberikan efek jera, sehingga sebagai bentuk keseriusan negara terhadap perlindungan anak melakukan perubahan terhadap Undang-Undang Perlindungan Anak dengan menambahkan hukuman pidana tambahan yakni kebiri kimia. Penelitian ini dilakukan dengan menggunakan metode hukum normatif untuk mengetahui bagaimana pengaturan mengenai hukuman kebiri kepada pelaku kekerasan seksual dan mengapa kasus kekerasan masih terus terjadi meskipun sudah terdapat pengaturan kebiri kimia. Berdasarkan penelitian penulis menemukan kesimpulan bahwa pengaturan mengenai hukuman kebiri kimia diatur dalam Undang-Undang Nomor 17 Tahun 2016 dan Peraturan Pemerintah Nomor 70 Tahun 2020. Disamping itu alasan mengapa kasus kekerasan tindak menurun setelah diterapkannya pengaturan kebiri kimia, salah satu penyebabnya adalah pengaturan yang kurang tegas mengenai kebiri kimia dan adanya faktor lain yang menjadi penyebab seseorang menjadi pelaku kekerasan kimia yakni faktor individu, keluarga dan lingkungan
Prevalencia de Pectum Excavatum en personas con Síndrome de Down
Authors: Chacón Verónica Vázquez , Barrera Erendira Sánchez
Published: December 2024

El síndrome de Down es una alteración genética caracterizada por retraso mental y varios tipos de malformaciones físicas, entre ellas el Pectum excavatum. En la presente investigación, se reportará la prevalencia del Pectum excavatum, que se considera la malformación torácica más frecuente. La relevancia de presentar la prevalencia de Pectum excavatum en pacientes con Síndrome de Down es, que en los pacientes con esta alteración genética sufren complicaciones respiratorias e insuficiencia respiratoria, debido a malformaciones estructurales y funcionales en el sistema respiratorio , El presente artículo es resultado de un estudio cuantitativo, según el tiempo de ocurrencia de los hechos y registros de la información, prospectivo, según el período y secuencia del estudio: transversal y, según análisis y alcance de los resultados: descriptivo. Se determinó la prevalencia de Pectum excavatum en personas con Síndrome de Down, como parte de las enfermedades genéticas asociadas a trastornos congénitos del tejido conectivo.
Greening the arid: the impact of urban vegetation on the outdoor thermal comfort in hot and dry city
Authors: Meliouh Fouzia , Ghanemi Faten , Hamel Khalissa , Nasri Manel , Makhloufi Soumaya
Published: December 2024

This article examines the impact of urban vegetation on outdoor thermal comfort in the hot and dry city of Biskra, Algeria. The study employs the ENVI-met model to simulate various vegetation arrangement scenarios and evaluate their effectiveness in improving microclimate parameters and thermal comfort. The results show that the scenario with the densest and most extensive vegetation cover (90% of the sample area) provided the greatest reduction in air temperature, mean radiant temperature, and duration of severe thermal stress, compared to the baseline scenario with minimal vegetation. However, even the best-performing scenario did not achieve a thermally comfortable outdoor environment, likely due to the heat-absorbing properties of the asphalt ground and the reduced wind speeds caused by the dense vegetation. The study highlights the importance of considering vegetation type, cover density, and strategic placement in urban planning to mitigate the harsh climatic conditions in hot and dry cities like Biskra.
Modern Conceptions of Civil Society in the Context of Democratisation Discourse
Authors: Tumanyan Gagik
Published: December 2024

As we know nowadays in many publications of social sciences, as well as in mass media and public discourse, the idea of civil society often associated with the process of democratization. Thus, in the processes of democratization the limitations of liberalistic paradigm, which dominates in CS sphere, actualize the extension of organizational framework of the CS by combining the critical and analytical potential of liberal democratic discourse with actionalistic and functional meanings, which are crucial in neoclassical conceptions of CS. The model, which is elaborated through this synthesis, will promote a formulation of new mechanisms between CS and governmental institutions, which in turn will increase CS influence on the process of democratization of the governmental policy.
Youth, Place Identities and Social Space Structures in Post-Soviet Armenian Rural Communities
Authors: Vermishyan Harutyun
Published: December 2024

After the collapse of the Soviet Union and the “importation” of democratic and liberal ideologies in line with fundamental social and political transformations led to the change in the discourse on the Armenian rural lifestyle, in the place identities and in self-governing systems. Reform, directed to the development of self-government system in the Post-Soviet Armenia, the social programs meaning to overcome the social issues of the Armenian rural communities, formed a new geopolitical situation, that simultaneously tremendously changing local realities of rurality. Social problems linked to land use, family welfare, migration, place attachment and attraction with urban lifestyles have been actual up to present day, especially among the young people. Observation of place identity as a locally and spatially conditioned phenomenon is common presently in the study of social issues of local communities. According to contemporary sociological approaches, place identity has social prefixes and is reflexive towards social space. The aim of the research is to reveal the changes in place identity and place attachment features within the Armenian rural communities through examination of youth’s perceptions around the rural lifestyle. Relying on secondary analysis of the research data, in-depth interviews among villagers and focus group discussions (8 FGD among village youth) the paper discusses the dynamic interrelation of place identity, social space structures and changing social practices in the Armenian rural communities.
Cultural Identity as an Instrument of Mutual Adaptation of Russians and Migrants of Different Ethnicity from the Countries of Central Asia
Authors: Britvina Irina , Shumilova Polina
Published: December 2024

Based on the sociological surveys of the residents of Yekaterinburg (Russia) and the migrant workers from Central Asian countries on the territory of Russia, the authors characterize the relationship between these two communities. The results show that the main reason for a negative attitude is primarily a cultural rejection and misunderstanding the cultural features of the other community. Shared social identity and the cultural identity in its core is analyzed within the framework of Samuel Huntington’s approach on the factors of identity formation. These studies demonstrate that the most important element in the relationship of Russians and migrants from the countries of Central Asia is culture or rather cultural differences. That is why the authors insist on a separate examination of the definition "cultural identity", the correction of which can result in a significant reduction of mutual hostility.
On the Interpretation of the Concept of “Social Protection of the Population”.
Authors: Vardanyan Yevgine
Published: December 2024

There are many approaches in scientific literature for interpreting the concept “social protection of the population”. They all suggest many varieties of how to explain it. Some suggest defining the social protection as a complex of procedures directed towards promoting stable profit of the different groups of the population. Other approaches consider social protection as a system of social risks’ regulation. There is no cumulative opinion also on how the social protection of the population connects with relevant notions like social state, a welfare state, social security, and social policy. The article discusses those issues. Particularly, it has an aim to generalize the main scientific descriptions and explanations of that concept and to interpret its connections with the notions mentioned above. The article also describes the opportunities for analyzing social protection by applying system analysis methodologies adopted by sociology.
The Influence of Social Media Use on Academic Performance: Exploring the Role of Cognitive Load, Self-Regulation, and Motivation Among Student
Authors: Asghar Ammara , Haneef Muhammad , Dhillon Noria Rafique , Jan Rahim
Published: December 2024

This study explores the relationship between social media usage and academic performance among university students in Punjab, Pakistan, with a focus on cognitive load, self-regulation, and motivation as mediating factors. A quantitative research design has been used, with the sample size of 300 students who study in different universities via the technique of random sampling. Online platform self-report questionnaires have been filled, and all the analyses have been done using SPSS. In the result, it is clear that the cognitive load and usage of social media are significantly and highly positively correlated. An increase in social media usage coupled with a higher amount of cognitive load. Multiple regression analysis shows that self-regulation is a moderator to the negative impact of social media on students' academic performance; that is, students with higher levels of self-regulation had lower degrees of negative impacts. Additionally, t-test analysis showed that students with lower usage of social media had higher motivation scores than those students with higher usage, and this difference was statistically significant at p < 0.001. These findings underline the intricate relationship that exists between social media and academic outcomes, emphasizing the role of self-regulation in reducing potential negative effects. This study gives educators and policymakers an important lead in terms of devising strategies to help students regulate social media use while improving academic outcomes.
Y Kuşağı ve Esnek Çalışma: Çalışma Kültüründe Dönüşüm
Authors: Kuzucu Ahmet Kemalettin , Aksoy Beyhan
Published: December 2024

Günümüz çalışma yaşamında hem sayısal hem de etki bakımından önemli bir yer tutan Y kuşağı, dijital teknolojilerle olan etkileşimleri ve yatkınlıklarıyla önceki kuşaklardan ayrılmaktadır. Literatür incelemesi tekniğinin kullanıldığı bu çalışmanın amacı Y kuşağının çalışma kültürünü esnek çalışma kapsamında değerlendirmektir. Teknolojik gelişmeler ve esnek çalışmanın yaygınlaşmasındaki hız dikkate alınarak özellikle son 10 yıllık literatüre odaklanılmıştır. Literatür incelemesinin sonuçları, Y kuşağının değişen ihtiyaçlarına istinaden işverenlerin çalışma kültürüne ilişkin stratejilerini yenilemelerinin gerekliliğini ortaya koymaktadır. Y kuşağının esnek çalışma tercihleri, gig ekonomisinin sunduğu özgürlük ve kontrol imkânlarıyla örtüşmektedir. Bu kuşaktakiler için meslek, sabit bir beceri setinden ziyade sürekli öğrenme, uyum sağlama ve kişisel değerlerle şekillenen bir süreç olarak algılanmaktadır. Y kuşağı klasik ofislerden ziyade esnek çalışma alanlarını ve sosyal etkileşim odaklı mekânları tercih ederken, bu tercihler hem bireysel yaratıcılığı hem de sektörler arası işbirliklerini desteklemektedir. Esnek çalışma, çalışanlar için iş-özel hayat dengesini sağlamada avantajlar sunsa da izolasyon hissi, iş-ev sınırlarının bulanıklaşması gibi zorluklar yaratmakta ve iş güvencesi ile gelir istikrarını koruyan politika ihtiyacını doğurmaktadır. Çalışmada, işverenlerin ve politika yapıcıların çalışma yaşamında Y kuşağının ihtiyaçlarını nasıl karşılayabileceklerine dair öneriler sunulmaktadır.
RUU Perampasan Aset Hasil Tindak Pidana Korupsi oleh KPK: Perspektif Teori Kepentingan Sosial Rescoe Pound
Authors: Ramadhani Noni
Published: December 2024

Korupsi merupakan satu dari beberapa kegiatan menyimpang. Segala hal telah diupayakan untuk menghentikan laju tindak pidana dalam bidang ekonomi ini, salah satu yang mengalami kendala dalam perwujudanya  adalah Rancangan Undang-Undang (RUU) Perampasan Aset Hasil Tindak Pidana Korupsi yang merupakan instrumen penting dalam upaya pemulihan kerugian negara akibat kejahatan korupsi. Dalam konteks Indonesia, Komisi Pemberantasan Korupsi (KPK) sebagai lembaga independen memiliki peran penting dalam pemberantasan korupsi, namun keterbatasan kewenangan perampasan aset tanpa putusan pidana masih menjadi hambatan serius. Artikel ini mengkaji urgensi pengesahan RUU Perampasan Aset oleh KPK dari perspektif Teori Kepentingan Sosial Roscoe Pound. Teori ini menekankan bahwa hukum harus berfungsi sebagai alat sosial yang menjaga keseimbangan antara kepentingan individu dan kepentingan publik, serta berperan dalam memelihara keadilan sosial melalui redistribusi sumber daya secara adil.
An Analysis of Perlocutionary Speech Acts: Case Study in the 2024 Presidential Candidate Debate
Authors: Miranda Tiara , Dharmawan Yanuarius
Published: December 2024

This study explores the use of perlocutionary speech acts by presidential candidates during the 2024 presidential debate, focusing on the types employed, their frequency, and how cultural backgrounds influence interpretation. Using a qualitative descriptive method, the research analyzed the third segment of the first 2024 debate, aired on December 12, 2023. The findings identified 24 instances of perlocutionary speech acts, including actions such as embarrassing, irritating, persuading, attracting attention, deceiving, and encouraging. These acts demonstrate the strategic use of language to achieve specific effects on the audience. Moreover, the study highlights that cultural values, ethnic backgrounds, and political experiences significantly shape candidates' interpretations and responses to these speech acts. The research provides insights into the interplay between language use and cultural influences in political communication, offering a deeper understanding of rhetorical strategies in high-stakes political discourse
Demonstration of Energy Loss Due to Specific Plumbing Variables, in the Hydraulics Laboratory, of UMA (SDG)
Authors: Abreu Afonso Hilário Lopes de , Gomes César Válter Sousa , Vieira José Tomás Alho , Santos Rodrigo Andrade dos , Jardim Tiago Alexandre Caldeira , Lousada Sérgio António Neves , Jankauskienė Dainora
Published: December 2024

Objective: This study investigates energy losses in various pipe fittings such as bends, contractions, enlargements, and control valves, with the goal of determining the loss coefficients for each fitting. The aim is to analyze pressure drops across different fittings and evaluate how these energy losses influence the design and efficiency of hydraulic systems.
 
Theoretical Framework: The experiment is grounded in fluid dynamics, focusing on the principles of Bernoulli’s equation, pressure drops, and the impact of various pipe fittings on energy loss in hydraulic systems. The Reynolds number, as a dimensionless measure of inertial to viscous forces, is also considered in understanding flow behavior and energy dissipation during fluid movement through pipes.
 
Method: The research employs the F1-22 Energy Losses in Bends and Fittings apparatus attached to a hydraulic bench. Pressure drops are measured across the pipe fittings using a series of water manometer tubes, and the flow rate is controlled by a gate valve. The procedure includes recording piezometric head readings, volume, and drainage velocity to calculate the loss coefficients for each fitting.
 
Results and Discussion: The experiment’s results reveal significant variations in energy losses across different fittings. These findings highlight the influence of fitting configurations on fluid flow and energy efficiency. The loss coefficients derived from the data provide insights into the factors that contribute to energy dissipation, helping engineers optimize hydraulic system designs.
 
Research Implications: The study’s results are critical for optimizing the selection and design of hydraulic fittings. By understanding energy losses, engineers can design more energy-efficient systems, reducing overall operational costs and enhancing the sustainability of hydraulic infrastructure.
 
Originality/Value: This research contributes new empirical data on energy losses in hydraulic systems, offering a deeper understanding of fluid behavior in different pipe configurations. The findings are valuable for improving the design of energy-efficient and sustainable hydraulic systems, particularly in industrial applications.
Management of Pregnancy, Labour and Neonatal Care with Homoeopathic Remedies
Authors:   Head and Associate Professor, Department of Pathology and Microbiology, White Memorial Homoeo Medical College and Hospital, Attoor,Veeyannoor, PO – 629177, Kanniyakumari District, Tamilnadu, India, R. R., MD (HOM). Dr. Braduisha.
Published: December 2024

In the current era ,Though the modern medical intervention in gestational period & labour reduce the maternal mortality rate to a greater extend , There prevails emerging issue of increasing c- section in deliveries, This is due to the fact that they keep on controlling the health of the mother under strong surveillance & medication which indirectly have its impact on mother’s body thereby it lacks its natural mechanism or power to act on itself which gradually result in changing the labour from normal to C- section.

Homoeopathic remedies at gestational period & labour play a vital role in reducing the MMR & also reduce the complications which are arising during labour & improve health of mother & offspring in a natural way without disturbing the harmony of health.
Exploring the Ancient Temples of South India: A Review
Authors:   Ragas Dental College and Hospital, The Tamil Nadu Dr. M.G.R Medical University, Chennai, India., Chandrasekaran Nirmala , Anand Dwarav ,   Class 8, Abacus Montessori School, Chennai, Divya B.L. ,   3rd year B.A. Tourism & Travel Management, Ethiraj College for Women, Chennai
Published: December 2024

South India is home to some of the most exquisite and architecturally significant temples in the world, dating back to the Pallava, Chola, Pandya, and Vijayanagar dynasties. These temples not only serve as places of worship but also as repositories of art, culture, and history. This review explores the historical evolution of South Indian temples, their architectural marvels, and the religious and cultural significance they hold. Key architectural features, such as gopurams, vimanas, and intricately carved mandapas, reflect the ingenuity of ancient craftsmen and their alignment with spiritual and cosmic principles. The temples also served as centres of education, art, and socio-economic activities, sustaining traditional dance forms like Bharatanatyam and fostering community cohesion. Today, these temples are integral to cultural tourism, attracting millions of visitors who seek to experience their spiritual and historical heritage. By examining these enduring legacies, the review highlights the profound role of temples in shaping South India’s cultural identity.
Local Government Strategies in Improving the Quality of Human Resources Managing Micro, Small and Medium Enterprises (UMKM) in the Digital Era in Palembang City
Authors:   Universitas Taman Siswa, Adiah Masayu , . Jailani ,   STIA & P-ADS, Rahadi Dedi Rianto ,   Universitas Presiden
Published: December 2024

Micro, Small, and Medium Enterprises or MSMEs are an important component of the community's economy, especially in Palembang City. The study aims to analyze the supporting and inhibiting factors and the strategy model of the Palembang City regional government in improving the quality of human resources in the MSME sector in the digital era. The research method used is descriptive qualitative. Inhibiting factors include the implementation of HR training time that is not yet synchronized and optimal, tight MSME competition, difficult access to capital, Supporting factors include good communication between the Palembang City Government and MSME actors. The use of digitalization has become an obligation for MSMEs to introduce products globally. Making policies to support the sustainability of MSMEs. The policy model in the strategy for improving the quality of human resources for MSME managers is the role of the local government as a driver and mentor for MSME operational management.
The Use of Polymethylmetacrylate (PMMA) in Bioplasty
Authors:   Bioplastia Brasil Clinic, Goiânia, GO, Brazil, Luiz da Costa Eduardo , Milhomem Anália Cirqueira ,   Tropical Pathology and Public Health Institute, Federal University of Goias, Goiania, Goias, Brazil, Schaedler Anelise Camila ,   Tropical Pathology and Public Health Institute, Federal University of Goias, Goiania, Goias, Brazil, Souza Jorge Isabella Mendes de ,   Medicine School, Federal University of Goias, Goiania, Goias, Brazil, Vinaud Marina Clare ,   Tropical Pathology and Public Health Institute, Federal University of Goias, Goiania, Goias, Brazil
Published: December 2024

Introduction: Polymethylmethacrylate (PMMA) is an alloplastic compound used for body and facial filling, commercialized in microsphere format diluted
in purified vehicles, and used as polymer applied to bioplasty. In Brazil, infiltrative PMMA implants are being used in order to restore the volume lost
during the aging process and the formation of wrinkles and other types of facial depressions or body asymmetries. PMMA is a polymer that stimulates
neocollagenesis, causing a controlled inflammatory reaction, which stabilizes the material and defines the implant site. However, there is still a lack of
documentation and research on possible adverse reactions to this material.
Methods: This is a restrospective study of bioplasty patients attended at a private clinic from 2005 to 2019. Demographic profile of the patients was registered,
as well as the PMMA commercial brand used in them, concentration, site of implantation among other aspects related to the procedure. 506 charts were
included; all patients were women, 49.4% were middle aged.
Results: The main complaint was aesthetic (94.3%). The most performed diagnostics were nasal alteration (33.6%). The most implanted site was the nose
(84.4%) and the most used brand was Linnea Safe, at 30%. Only one patient (0.2%) presented complication which was infection.
Conclusion: PMMA implantation was mainly performed in the nose of middle-aged women and with low incidence of adverse reactions. More studies
regarding incidence and epidemiology of PMMA implantation are needed.
A Study on the Long-Term Use of Shenqi Pill Replacing Fuzi with Wuweizi in Historical Perspectives
Authors:   School of Chinese Medicine, The Chinese University of Hong Kong, Hong Kong, Tik Lun Mok , Wing In Wong ,   School of Chinese Medicine, The Chinese University of Hong Kong, Hong Kong, Ka Lai Lee ,   School of Chinese Medicine, The Chinese University of Hong Kong, Hong Kong
Published: December 2024

This study explores the traditional Chinese medicine formulation Shenqi Pill, originally described in Shanghan Zhabing Lun, and its application in treating
kidney deficiency-related ailments. While the pill includes Fuzi, known for its toxicity, concerns arise regarding its long-term use. Historical texts such
as Qianjin Yaofang and Zhuhou Beiji Fang suggest substituting Fuzi with Wuweizi for prolonged administration, citing the latter’s safety and therapeutic
benefits. Wuweizi not only addresses labor-induced weakness but also nourishes kidney and liver function, possessing a balanced flavor profile with lower
toxicity. This research emphasizes the importance of historical literature in guiding safe herbal practices, advocating for the incorporation of Wuweizi in
Shenqi Pill to enhance patient safety while maintaining efficacy in treatment.
Competencies of Social Workers at the Sentra Terpadu Pangudi Luhur Bekasi Following the Multi-Service System Transformation
Authors: Indarti Destarina Sari , Rahayu Ety
Published: December 2024

The transformation of social service centers into integrated service centers within the Ministry of Social Affairs of the Republic of Indonesia has brought significant changes to the management and practice of social services. This transformation demands that social workers adapt from providing specific services to multi-service approaches for various beneficiary groups. The policy aims to optimize the function of Technical Implementation Units (UPT) as extensions of the Ministry of Social Affairs in regional areas. This study focuses on the Sentra Terpadu Pangudi Luhur in Bekasi, one of the largest centers in Indonesia, to explore the competencies of social workers in addressing these challenges. Using a qualitative approach, data were collected through interviews and observations involving social workers and the center's management. The results indicate that several dimensions of social worker competencies at the Sentra Terpadu Pangudi Luhur Bekasi do not fully meet the standards set out in Ministerial Regulation No. 12 of 2017 on Social Worker Competency Standards. These underdeveloped competency dimensions include Knowledge, General Skills, Specialized Skills, and Attitude. Social workers without an educational background in social welfare/social work tend to rely on practical experience, while those with such an educational background are more capable of integrating theory into practice. The study identifies competency gaps affecting service quality, with social workers from non-social work backgrounds often making intuitive decisions. Furthermore, challenges in the "inpassing" process highlight the need for a deeper understanding of the diverse needs of beneficiaries. These findings highlight the importance of continuous competency development and adaptive education for social workers to meet the increasingly complex demands of services and to respond effectively to the needs of society.
Detection of Paraphenylenediamine (PPD) in Henna Commercialized in the Constantine and Setif Markets, Algeria
Authors: Benboudiaf Sabah
Published: December 2024

Introduction. Henna (Lawsonia inermis) is commonly used in Arab countries and India
for skin embellishment and hair dyeing in the context of traditional social practices.
Temporary henna tattoos, often supplemented with various additives, provide a
practical alternative to permanent tattoos. However, the addition of
paraphenylenediamine (PPD), a well-known allergen, increases the risk of allergic
contact dermatitis among individuals using these henna mixtures. The objective of this
study was to detect the presence of PPD in henna. Forty henna samples sold in the
markets of Constantine and Setif in Algeria were analyzed. Materials and Methods.
The experimental analysis employed a qualitative and semi-quantitative method,
combining thin-layer chromatography (TLC) analysis with color reactions using vanillin
and ferric chloride, as well as ultraviolet-visible and infrared analysis. Results. The
results revealed that among the 40 products analyzed, 35% of them contained PPD,
with 6 products not indicating its presence on the packaging. Conclusion. This lack of
disclosure exposes users to the risk of sensitization, believing they are using natural
henna.
On the participation in the defense of the Fatherland of persons in conflict with the criminal law. Critical analysis
Authors: Duunov V. K. , Zakomoldin R. V.
Published: December 2024

The article examines the experience of legal regulation of relations to attract persons who have come into conflict with the criminal law to participate in a special military operation. It is proved that along with the understandable utilitarian purpose of the Federal Law No. 64FZ dated 03/23/to ensure the recruitment of the Armed Forces of the Russian Federation, criminal law goals should be taken into account. From these positions, the decision of the legislator on the admissibility of exemption from criminal liability and (or) from punishment of persons who have committed serious and high crimes is considered. In this regard, the authors consider the selectivity, preliminarity and finality of liberation.
Social practices in Russia as the basis for the modernization of political governance
Authors: Itiuridze L. A.
Published: December 2024

The article presents a scientific substantiation of the need to form a strong state based on the principles of social justice, providing both the maximum possible smoothing of social stratification, and the possibility of participation in political governance of representatives of different segments of society on the basis of participativity. Foreign examples and modern social practices in Russia are analyzed.
Soft power resources of sub-regional actors. Moscow’s foreign policy practice
Authors: Savchenkova M. I. , Novoselov S. V.
Published: December 2024

The paper analyzes the legal foundations, institutional structure and key dimensions of Moscow’s public diplomacy (cultural cooperation, scientific and educational ties, support for compatriots abroad, humanitarian aid, economic cooperation and technological partnership). Using Moscow as an example, the authors emphasize the importance of integrating «soft power» tools into the city’s international relations to strengthen Russia’s national brand and promote its national interests.
Human well-being and animal welfare: Is there an ethical link to be implemented from the COVID-19 pandemic into the practice of emergency management?
Authors: Msimang Asante , Edwards Shelley , Alloggio Sergio , Tandlich Roman
Published: December 2024

Through the definition of risk management and its interpretation in multidimensional protection of humans and animals in emergencies and during disasters, in this article, the authors focus on the ethical links between human well-being and animal welfare in emergency and disaster risk management. Coronavirus disease 2019 and its impact on animal welfare are used to consistently demonstrate the link between human well-being and animal welfare. Examples of international legal and ethical norms are provided to demonstrate the need for protecting humans and animals in emergencies and disasters, such as the proposed Universal Declaration of Animal Welfare. The proposed link is ultimately an expression of duty of care required for emergency and disaster risk managers.