bluuebunny/crossref_metadata_2025 huggingface dataset:
Social commerce constructs and purchase intention on social commerce sites: investigating the role of affective and cognitive attitudes in managing digital marketing challenges
Authors: Malik Ishtiaq Ahmed , Raza Muhammad Ali , Hadi Noor Ul , Khan Mahwish J. , Hameed Farhina
Published: December 2023

Literature on the sequence of relationships between social commerce constructs, attitudes, and behaviors is disputed. According to earlier scholars, behavior is followed by attitude, conversely, recent evidence suggests a slight relationship. To explore this phenomenon in digital marketing, the aim of the current study is twofold: to examine a parallel mediation of cognitive and affective attitudes between social commerce constructs and purchase intention followed by sequential meditation of cognitive and affective attitudes in the relationship between social commerce constructs and purchase intention. Data for the study was collected using Google Forms from individuals who have used social commerce sites for making purchases over the last six months. The hypothesized model was analyzed using PROCESS macro. The finding of the study revealed that the composite influence of Social Commerce Constructs (SCCs) on online Purchase decisions is significant. Interestingly, our empirical findings support the view of recent scholars that behavior in the social commerce context is not followed by attitude but the cumulative relationship is significant and small. In parallel mediation, the mediation effect of affective attitude between SCCs and purchase intention is considerable. This finding indicates that to grab the attention of current and prospective customers in the era of digital marketing, marketers must focus on emotional content in online reviews.
Hierarchical Clustering of the European Countries from the Perspective of E-government, E-participation, and Human Development
Authors: Androniceanu Armenia , Georgescu Irina
Published: December 2023

The information society offers governments the opportunity to work closer with citizens and companies, to respond better to their requirements, and to create the conditions for the functioning of a modern, efficient, and democratic public administration. Due to the development of the information society, e-governance and e-participation appeared and developed, through which the communication of governments with stakeholders became more straightforward and less expensive. This research aims to identify and analyse comparatively how the telecommunications infrastructure and Internet users influenced the expansion and diversification of e- government and e-participation that contributed to the human development index in the EU states in 2010-2022. In the longitudinal data analysis, we apply fixed and random estimators to see the most critical determinants of the human development index. In the second part, we cluster the 27 EU countries in four clusters by Ward’s hierarchical algorithm. The hierarchical clustering emphasised that there is still a digital divide among EU countries. The digital divide occurs because of the lack of Internet access of the population from marginalised communities of European countries, resulting in socio-economic disparities. Therefore, some EU states should have initiatives to bridge the gap to digital technologies. The research results are essential for those governments coordinating the policies and the entire process of integrating information technologies and dedicated e-government and e-participation applications in central and local administration.
Comorbid Conditions in a Cohort of Inpatients with SARS-CoV-2 and their Association with In-Hospital Mortality During the Early Phases of the Pandemic
Authors: Dokic Dejan , Cibrev Dragan , Danilovski Dragan , Chamurovski Nikola , Karajovanov Ivana Dohcheva , Karanfilovski Vlatko , Stefanovski Goran , Klenkoski Suzana , Arnautovska Bogdanka , Barbov Ivan , Zeynel Sead , Stardelova Kalina Grivcheva , Rambabova-Bushljetik Irena , Nikolovska Suzana , Netkovski Jane , Duma Hristijan
Published: December 2023

Introduction: Studies determined that age and associated comorbidities are associated with worse outcomes for COVID-19 patients. The aim of the present study is to examine previous electronic health records of SARS-CoV-2 patients to identify which chronic conditions are associated with in-hospital mortality in a nationally representative sample.

Materials and Methods: The actual study is a cross-sectional analysis of SARS-CoV-2 infected patients who were treated in repurposed hospitals. The study includes a cohort of patients treated from 06-11-2020 to 15-03-2021 for COVID-19 associated pneumonia. To examine the presence of comorbidities, electronic health records were examined and analyzed.

Results: A total of 1486 in-patients were treated in the specified period, out of which 1237 met the criteria for case. The median age of the sample was 65 years. The overall in-hospital mortality in the sample was 25.5%, while the median length of stay was 11 days. From whole sample, 16.0% of the patients did not have established diagnoses in their electronic records, while the most prevalent coexisting condition was arterial hypertension (62.7%), followed by diabetes mellitus (27.3%). The factors of age, male gender, and the number of diagnoses showed a statistically significant increase in odds ratio (OR) for in-hospital mortality. The presence of chronic kidney injury was associated with the highest increase of OR (by 3.37) for in-hospital mortality in our sample.

Conclusion: The study reaffirms the findings that age, male gender, and the presence of comorbidities are associated with in-hospital mortality in COVID-19 treated and unvaccinated patients. Our study suggests that chronic kidney injury showed strongest association with the outcome, when adjusted for age, gender, and coexisting comorbidities.
Effectiveness of Ropeginterferon Alfa-2B in High-Risk Patients with Philadelphia Chromosome Negative Myeloproliferative Neoplasms– Evaluation of Clinicohaematologic Response, and Safety Profile: Single Centre Experience
Authors: Popova-Labachevska Marija , Cvetanoski Milche , Ridova Nevenka , Trajkova Sanja , Stojanovska-Jakimovska Simona , Mojsovska Tara , Stojanoski Zlate , Pivkova-Veljanovska Aleksandra , Panovska-Stavridis Irina
Published: December 2023

Background: Treatment of Philadelphia chromosome negative myeloproliferative neoplasms (Ph – MPNs) requires individualized approach depending on multiple factors. Novel pegylated Interferon (IFN) formulations have become an attractive therapeutic option in young Ph- MPN patients associated with better patient compliance.

Methods: In this retrospective observational study a total of 16 high-risk Ph- MPN patients treated off-label with ropeginterferon alfa-2b given twice monthly, were included. Median follow-up was 24 months. High-risk patients were defined using the IPSET score. Response to treatment was evaluated using ELN, IWG-MET EUMNET standardized criteria and occurrence of side effects was documented.

Results: 11 patients were female (68.8%) and 5 male (31.2%); average age at diagnosis was 36 years (17-51); 12 patients (75%) had ET, one (6.2%) PV and three (18.8%) hypercellular phase of PMF. JAK2V617F mutation was detected in 10 patients (62.5%), CALR in three (18.8%), and three (18.7%) were triple-negative cases. In 7 patients (43.7%), ropeginterferon alfa-2b was used in first-line, and 9 (56.3%) were previously treated with HU and/or standard IFN. Among initially ropeginterferon alfa-2b treated patients, complete haematological response was observed in 4/7 (57.1%), partial in 2/7 (28.6%) and suboptimal in one (14.3%). Complete haematological response was observed in 8/9 (88.9%) among previously treated patients. Average time to blood count normalization was 8 weeks, at a dose ranging between 100mcg and 300mcg. Side effects were observed in one patient (6.2%).

Conclusion: Our experience is in support of previous studies regarding ropeginterferon alfa-2b efficacy and safety profile in the treatment of young patients with Ph- MPNs.
Compound Heterozygosity in Cerebellar Ataxia, Mental Retardation, and Disequilibrium Syndrome Type 4
Authors: Teov Bojan , Janchevska Aleksandra , Beqiri-Jasari Ardiana , Tasic Velibor , Kungulovski Goran , Gucev Zoran
Published: December 2023

Cerebellar ataxia, mental retardation, and disequilibrium syndrome (CAMRQ) is a genetically and clinically heterogeneous disorder with four described subtypes. Autosomal recessive syndrome of cerebellar ataxia, mental retardation, and disequilibrium type 4 (CAMRQ4) is caused by mutations in the ATP8A2 gene. We report an 8-year-old boy with choreoathetosis, hypotonia, without the ability to keep his head up and profound mental retardation. There was quadrupedal locomotion, as well. MRI of the brain revealed a hypotrophy of the corpus callosum, diffuse white matter reduction, widespread delayed myelination and ventriculomegaly. Trio whole-exome sequencing revealed compound heterozygosity in the ATP8A2 gene consisting of a known variant c.1756C>T (p.Arg586*) inherited from the mother and a novel variant c.691_701delCTGATGAAGTT (p.Leu231fs) inherited from the father. CAMRQ type 4 has been found in about 50 patients. To the best of our knowledge, this is the first reported patient with CAMRQ4 with these gene variants. The clinical presentation is severe.
FISHES AT RISK: UNVEILING THE HIDDEN DIVERSITY OF A VULNERABLE LAKE IN THE PERUVIAN AMAZON REGION
Authors: RUIZ-TAFUR Kevin Morgan , DÁVILA-PANDURO Edgard Leonardo , CISNEROS-ORTIZ Ivon , CHUCTAYA Junior
Published: December 2023

The study focuses on the Huachana lake, a vulnerable ecosystem in the Peruvian Amazon region that receives wastewater from the city of Iquitos. Despite its significance in ichthyology and its role as a type locality for various species, water bodies near Iquitos face threats. While a portion of the ichthyological diversity in the Loreto region is known, the Huachana lake had never been subject to sampling, making this study the first to examine fish diversity in this aquatic environment. A total of 52 fish species from 5 orders, 20 families, and 39 genera were identified. The Characiformes present the greatest species richness (30 species), followed by Cichliformes (12 species). Cichlidae and Characidae are the families richest in species. No species are endangered according to the IUCN; the majority are considered of least concern. The study also identified ornamental and commercial species, providing crucial information about ichthyofauna in nearby urban areas and its potential long-term environmental impact.
Design, Fabrication, and Application Study of Droplet Tube Based Triboelectric Nanogenerators
Authors: Xiao Yana
Published: December 2023

The invention of triboelectric nanogenerators (TENGs) provides an effective approach to the sustainable power of energy. Liquid-solid interface-based TENGs have been researched in virtue of less friction for harvesting energy from raindrops, rivers, and oceans in the form of water flows. However, TENGs based on droplet tubes have been rarely investigated. In this study, we proposed a new droplet tube-based TENG (DT-TENG) with free-standing and reformative grating electrodes. Both straight and curved DT-TENGs have been designed and fabricated including straight and curved TENG at different inclination angles. The electric properties of DT-TENGs have been evaluated and different materials and hydrophobicity treatments for the tubes have been studied. Initial studies on different liquids demonstrated significant electricity output differences to recognize polar and nonpolar solvents. This DT-TENG was also made into a smart fishing float that can recognize different movement speeds brought about by different weights and generate corresponding electric signals to remind the angler. Furthermore, flexible PVC helix TENG demonstrated similar performance under both straight and helix situations. This study provides a foundation and academic insight into the design and fabrication of droplets based TENGs for energy harvesting in smart cities.
Tribology Characteristic of Ball Bearing SKF RB-12.7/G20W using SAE 5W-30 Lubricant with Carbon-Based Nanomaterial Addition
Authors: Puspitasari Poppy , Ayu Permanasari Avita , Ilman Hakimi Chua Abdullah Muhammad , Dwi Pramono Diki , Jaya Silaban Oscar
Published: December 2023

The thermophysical, rheological, and tribological properties in lubricant are essential for preserving the engines, power steering systems, and engine components from damage caused by friction and wear. The incorporation of nano-sized particles into lubricating oils has been reported to enhance these properties. Therefore, this study explores the impacts resulting from the incorporation of graphene, multiwalled carbon nanotubes (MWCNT), double-walled carbon nanotubes (DWCNT), and single-walled carbon nanotubes (SWCNT) at a quantity of 0.04 grams into the SAE 5W-30 base oil. These nanoparticles were synthesized using a two-step method, resulting in nanolubricants. The addition of carbon-based nanomaterials increases the density and decreases the viscosity of the base lubricant. The flow of nanolubricants exhibits non-Newtonian shear thinning behavior during the test at elevated temperatures. The results of the four-ball tribo-tester test reveal the increase of Coefficient of Friction (CoF) values and the extent of wear scar area. Further, the Scanning Electron Microscopy (SEM) analysis was employed to observe the wear morphology of the nanolubricants on the SKF RB-12.7/G20W ball bearing. Its results indicate a prevalence of groove-type wear as compared to conventional lubricants.
A Model for Prediction of Outer Race Defects of Rolling Contact Bearing based on Vibration Data Using Machine Learning Algorithms
Authors: Kumar Gupta Kunal , M. Muzakkir S.
Published: December 2023

The detection of bearing defects while the machinery is in use is essential for predicting the incipient failure and thereby providing an opportunity to take remedial measures for preventing the costly downtime and ensuring the safe and efficient operation of rotating machinery. With the increasing availability of vibration sensor data and the development of machine learning techniques, the ML methods have become a popular approach for automated fault diagnosis in bearings. In this paper, an attempt has been made to detect the faults in the outer race of bearing using different ML algorithms. An experimental setup has been designed and fabricated to conduct experiments on healthy and faulty bearings and the vibration signals were captured. The captured vibration signals were directly employed as images for training the ML algorithms without the need for conducting the spectral analysis. Six machine learning algorithms, namely, Linear Regression (LR), Decision Tree (DTR), KNN Regression (KNNR), Random Forest Regression (RFR), Convolution Neural Network (CNN), Naive Bayes (NB) were separately applied to classify the location of defects within the outer race of the ball bearing. The accuracy table are used to find the best suitable algorithm for the predictions. The methodology includes data preprocessing techniques, network architectures, training strategies, and evaluation metrics. It has been established that the use of ML technique is very effective in detecting the bearing defects and CNN is able to achieve 100% accuracy.
Calculation of Wear of Metallic Surfaces Using Material’s Fatigue Model and 3D Texture Parameters
Authors: Springis Guntis , Boiko Irina , Linins Oskars
Published: December 2023

Today, when it comes to manufacturing parts and components for various mechanisms, the tendency is to use both approaches – the latest technologies and new material combinations- to achieve a longer product's lifetime. That is why the issue of machine parts' working capacity criteria, one of the most important of which is wear and its prediction, remains vitally important. Having studied the prediction theories of the wear process that have been developed over time, one can state that each has shortcomings that might strongly impair the results, thus making unnecessary theoretical calculations. Also, predicting wear based on lengthy, time-consuming, costly experiments is still prevalent. The article discusses a new wear calculation model, which is based on the application of theories from several branches of science. This model considers the surface texture (3D) parameters' values in modelling the surface's micro-topography with the random field theory while the friction surfaces' destruction – with the fatigue theory. The new wear calculation model is synthesised based on a developed friction surface contact model, providing a more complete surface description, which is essential for wear calculation and gives more accurate results. The proposed new wear calculation formula includes parameters that can be easily determined using modern measurement methods, thus speeding up the product design process and significantly contributing to sustainable development. Experimental studies on the steel-bronze sliding friction pair validated the analytical wear calculations' results.
AVALIAÇÃO DO PERFIL COMPORTAMENTAL NA PROMOÇÃO À SAÚDE DOS ESTUDANTES UNIVERSITÁRIOS DOS CURSOS DA SAÚDE
Authors: Camargo Bianca Sanford , Roversi Fernanda Marconi , Machado Daisy
Published: December 2023

As doenças ligadas ao estilo de vida ganharam importância nas últimas décadas, uma vez que passaram a ser causa prevalente de óbitos, superando as doenças infectocontagiosas. Essa mudança é chamada de transição epidemiológica e acometeu principalmente os países de baixa renda e média renda. Portanto a análise da percepção que os estudantes dão sobre a promoção da saúde em suas próprias vidas é importante. A pesquisa foi realizada por meio de entrevista individual, com estudantes da área da saúde de uma universidade no campus de Bragança Paulista, estado de São Paulo, através de questionário, de caráter exploratório e roteiro semiestruturado. Os resultados encontrados mostraram maior necessidade de mudança em temáticas como automedicação (83,3%), realização de exames de sangue semestrais (30%), consumo de bebida alcoólica (83,3%), relação sexual sem preservativo (50%) e uso de método contraceptivo (23% não usam nenhum). Todavia, outros fatores apresentaram ótima significância na atitude como 80% dos estudantes realizaram exame para detecção de doenças sexualmente transmissíveis, 86,7% não fumam, 83,3% não usam drogas ilícitas, 76,7% estão em dia com a vacinação e 99,7% sabem como ocorre a transmissão do papilomavírus humano. Portanto, os resultados indicam a importância de uma maior abordagem da promoção da saúde no ambiente universitário e, como consequência, o desenvolvimento de hábitos saudáveis.
BISFENOL A: UM POTENCIAL RISCO À SAÚDE ORIUNDO DO AQUECIMENTO DE ALIMENTOS EM RECIPIENTES PLÁSTICOS
Authors: Vargas Lampe Liz Lanne , Cabral Sandy Poliana Almeida , Oliveira Carvalho Patricia
Published: December 2023

O bisfenol A (BPA), um composto orgânico de grande versatilidade e aplicações, é usado em revestimentos internos de embalagens de bebidas e alimentos e na elaboração de resinas de implantes médicos e dentários, dentre outros usos. Relatos mostram que pode haver a liberação do BPA quando as embalagens são expostas a fontes de calor. Este produto, considerado um disruptor endócrino, é capaz de interferir na produção, transporte, liberação e metabolismo de hormônios responsáveis por manter o equilíbrio e a regulação dos processos metabólicos. Além disso, diversos estudos relataram que o BPA em baixas concentrações pode ocasionar efeitos adversos sobre a fertilidade, sistema nervoso, sistema cardiovascular e também em diabetes, câncer e obesidade. Assim, a exposição ao BPA é de extrema preocupação, pois atinge um elevado número de pessoas que, de forma rotineira e a longo prazo, usam a prática de aquecimento de embalagens alimentícias. A presente revisão bibliográfica mostra dados atuais sobre o mecanismo de ação e os possíveis riscos à saúde pela exposição humana ao BPA.
Ética e suas implicações na pesquisa com seres humanos
Authors: Melo Ruth Pereira de , Melo Lucilene Ferreira de
Published: December 2023

O artigo versa sobre ética e suas implicações na pesquisa com seres humanos. Apresenta alguns conceitos e definições bem como as normativas vigentes e o significado da ética aplicada na área das Ciências Humanas e Sociais. Trata-se de um estudo documental e de caráter exploratório, com uma abordagem quantitativa e qualitativa e análise textual de dados, realizada pela perspectiva da análise de conteúdo. As discussões sobre ética evidenciam parâmetros da tratativa ética, a importância dos protocolos de proteção da ética em pesquisa e os desafios das questões éticas que necessitam ser aguçados no âmbito das Ciências Humanas e Sociais.
PERCEPÇÕES DE PEDAGOGOS PRETOS E PARDOS SOBRE IDENTIDADE RACIAL NO INTERIOR DO ESPÍRITO SANTO
Authors: Alexandre de Freitas Joana Lúcia , Francelino de Souza Lavinia , De Jesus dos Santos Castro Lorrayne
Published: December 2023

O racismo está presente em diferentes aspectos da sociedade brasileira, de brincadeiras e ditos populares a representações estereotipadas na mídia. Portanto, este artigo visa analisar as percepções de universitários negros acerca de racismo, identidade racial e empoderamento negro. A pesquisa ocorreu no curso de Pedagogia de uma universidade pública no interior do Espírito Santo, sendo realizada uma pesquisa de opinião por meio de questionário online e observação de participante. Dentre os resultados, destaca-se que a maioria do grupo analisado não soube fundamentar os conceitos de racismo, identidade racial e empoderamento negro e também não conheciam o teor das leis 10.639/03 e 11.645/08 da constituição brasileira. Ademais, muitos acadêmicos demonstram baixa autoestima e falta de autoconfiança, fatores que dificultam o desenvolvimento da identidade racial e consequentemente do empoderamento negro. Perante os dados estabeleceu-se diálogos relevantes para possíveis intervenções no curso que podem servir para outras licenciaturas.
CONHECIMENTO DOS ENFERMEIROS SOBRE SIRS, SOFA E QSOFA EM UMA UNIDADE DE TERAPIA INTENSIVA ADULTO
Authors: Leite de Paula Luana Carine , Disessa Cinthia Portela
Published: December 2023

Sepse é a resposta inflamatória sistêmica grave do hospedeiro diante de infecção que resulta em disfunção orgânica. O rápido reconhecimento dos sinais e sintomas de sepse e agravamento do estado geral do paciente pelo enfermeiro é indispensável para prevenir complicações. O objetivo deste estudo foi avaliar o conhecimento dos enfermeiros de uma Unidade de Terapia Intensiva Adulto sobre SIRS, SOFA e qSOFA através de um estudo descritivo-exploratório, de abordagem quantitativa- qualitativa, realizado com utilização de questionário estruturado aplicado aos enfermeiros de uma Unidade de Terapia Intensiva Adulto de um Hospital Público Municipal de grande porte. A pesquisa foi realizada com 42 enfermeiros, sendo a maioria do sexo feminino, 42,9% com tempo de formação superior a 10 anos e 81% especialistas em Terapia Intensiva. A definição de sepse foi respondida equivocadamente por 78,6% dos enfermeiros. Na identificação da SIRS, somente 57,1% dos participantes conseguiram identificar seus sinais. Quanto ao escore qSOFA, 73% dos participantes não conheciam os seus componentes. O desempenho dos enfermeiros em relação a identificação da sepse foi de 32,64%, sendo classificado como conhecimento pobre. A qualificação dos profissionais frente a sepse é imprescindível para seu reconhecimento e tratamento precoce, podendo diminuir os desfechos desfavoráveis relacionados a esse agravo.
Wenn die Versorgungsforschung bedeutsam wird
Authors:   Monitor Versorgungsforschung, Stegmaier Peter
Published: December 2023

‚Dear health services researchers, we have finally achieved what we have been working for.‘ With these enthusiastic words, Prof Dr Wolfgang Hoffmann, Chairman of the German Network for Health Services Research (DNVF), opened the 22nd DKVF, which took place at the Urania in Berlin at the beginning of October. The reason for his delight was the fact that - Hoffmann continued - the Innovation Committee recommends the transfer to standard care for 17 projects from the first and second funding waves of the new forms of care, but above all that the results of care research - including those of the ‚WiZen‘ innovation fund project, which was able to demonstrate the superiority of initial therapy in the primary treatment of cancer patients in certified centres - form an evidence base for the recommendations of the government commission for hospital reform. However, this is also precisely what the DNVF Chairman reminded the research community gathered at the German Congress for Health Services Research. Since health services research is now systemically relevant, this not only entails growing responsibility, but also has serious consequences: ‚Health services research now has critics.‘ Because, according to Hoffmann: ‚Our results, recommendations and priorities are now more likely to have consequences, they affect care providers, shift the balance of power and change financial flows.‘
Übersehene Nebenwirkungen der Corona-Pandemie
Authors:   Specialist in psychiatry, expert, Tretter Christine ,   nutritional psychiatry, Vienna
Published: December 2023

First lockdown: It was a special experience when I made my way to my surgery on Wednesday 18 March 2020, quite alone, across Stephansplatz in the centre of Vienna. Instead of the usual crowds of people, there was an unforgettable atmosphere of calm. Shops were closed and the numerous offices were empty. My colleagues, including my secretary, were already in their home offices. Only all my patients appeared without any problems. Nevertheless, I decided to switch my work to remote working. This was also accepted without any problems and in a relaxed manner.
Lauterbach: „Eine Autobahn schneller Studien“
Authors:   Monitor Versorgungsforschung, Stegmaier Peter
Published: December 2023

‚A decision that supports and strengthens Germany as a business location‘ (Habeck); ‚A really good day for Germany‘ (Lauterbach). It is rare for two federal ministers - Prof Dr Karl Lauterbach (Health) and Dr Robert Habeck (Economics and Vice-Chancellor) - to appear together at a press conference organised by a pharmaceutical company. All that was missing was Bettina Stark-Watzinger, Federal Minister of Education and Research, to round off the triumvirate of ministries significantly involved in the topic. After all, the research-based pharmaceutical company Eli Lilly and Company announced far-reaching investment plans in Germany in Berlin: from 2024, the construction of a new high-tech production facility in Alzey - subject to the approval of the state authorities - is to begin at a cost of 2.3 billion euros. Around 1,900 employees will initially work in the new production network, rising to around 1,000 after completion in 2027.
Imágenes que construyen país: la fotografía industrial al servicio de la arquitectura en fotolibros y revistas colombianas
Authors: Ruiz Díaz Jose
Published: December 2023

This article analyzes the development of industrial photography in Colombia during the 20th century from photobooks and magazines. Photography at the service of architecture has served to build inventories, project ideal cities, analyze construction systems and to write about the discipline. In a broader panorama, industrial photography has also set graphic lines in editorial development and consolidated ways of approaching the urban from literature and art. This research dissects Colombian editorial projects structured in photographic material where architecture has a central role.
Editorial
Authors: Baldiris Navarro Silvia
Published: December 2023

Teknos Revista Científica ha seguido cumpliendo durante el año 2023 su misión de ser un espacio de comunicación científica, guiado por profundos valores éticos, con una alcance local, nacional e internacional. El proceso editorial de la revista, juicioso y comprometido, garantiza a los autores que contribuyen con su trabajo, estar seguros de la transparencia seguida en el proceso de evaluación, de la necesidad de atención de las solicitudes de mejoras realizadas a sus contribuciones con el propósito de mejorar sus reportes de investigación, así como con la idoneidad de los resultados de las evaluaciones de los manuscritos sometidos a la revista. Así mismo, el comprometido comité de árbitros de la revista, que realiza los procesos de revisión de los manuscritos, ajustados a los lineamientos de la revista, garantiza que los procesos de evaluación sean transparentes y correctos.
2022 Measures to Curb Violence, Regulate the Security Services and Terrorism
Authors: Du Plessis Willemien , Pienaar Juanita M , Koraan René
Published: December 2023

Despite extant overarching legislative measures, new legislative measures, and other initiatives, crime and violence are still rife in South Africa. This contribution highlights the increase in crime statistics and elaborates on matters connected therewith, including shortcomings in the services dedicated to crime prevention and the country’s protection. Recent developments within the broad domains of security services regarding legislation and case law handed down are discussed. Concerns like domestic and gender-based violence and new approaches to extant threats, like terrorism, are further canvassed in the contribution. Additionally, matters linked to security, unrest, and violence are examined. These issues include correctional services, developments linked to arms and ammunition, and national security and reconciliation.
Türkiye'deki İllerin Sosyoekonomik Gelişmişlik Düzeylerinin Analizi
Authors: AYDEMİR DEV Mine
Published: December 2023

Geçmiş yıllardaki büyüme odaklı planlarda gelir çok önemli bir gösterge konumundadır. Ancak ilerleyen dönemlerde bunun tek başına yeterli olmadığı anlaşılmıştır. Diğer bir ifadeyle gelirdeki artışların gelişmişliğin tümünü açıklayamadığı sonucuna varılmıştır. Yeniden tanımlanan ve kapsamı genişletilen gelişmişlik kavramı farklı yöntemlerle ölçülmekte ve araştırılmaktadır. Özellikle gelişmekte olan ülkelerde sosyal ve ekonomik göstergeler açısından farklı düzeylerde bulunan coğrafi bölgeler söz konusudur ve bu farklılıkların azaltılması amacıyla projeler yürütülmektedir. Bu çalışmanın temel amacı Türkiye’deki illerin sosyoekonomik gelişmişliğinin incelenmesidir. Bu amaçla Türkiye için seçilen göstergelerle sosyoekonomik gelişmişlik indeksi temel bileşenler analiz yöntemiyle hesaplanarak sosyoekonomik gelişmişlik indeksinin illere göre dağılımına ilişkin sonuçlar elde edilmiştir.
Türkiye’de Sağlık Teşvik Politikalarına Ivan Illich Bağlamında Bir Değerlendirme: Türkiye’de İller İtibariyle Sosyal İatrojenez
Authors: DOĞAN Esra
Published: December 2023

Çalışmanın amacı Ivan Illich tarafından Sağlığın Gaspı adlı eserinde incelenen sosyal iatrojenez kavramının Türkiye’deki sağlık sistemi bağlamında değerlendirilmesi ve sosyal iatrojenez durumunun geçerliliğinin 81 il bazında yapılacak karşılaştırmalı değerlendirmeyle sınanmasıdır. Bu doğrultuda ilk olarak sağlık sisteminin yapısının ortaya koyulması amacıyla kalkınma planları incelenmiş ve yapılan inceleme sonucunda sağlığa yönelik uygulanan mali teşvik politikalarının temel politika aracı olarak kullandığı görülmüştür. Buna bağlı olarak 81 il için, 2001-2018 dönemi sürekli değişken niteliğindeki yatırım teşvik sistemi kapsamında sağlık sektörüne yapılan toplam yatırım tutarı, hastane sayısı, kişi başı yatak sayısı, kişi başı toplam ve uzman hekim sayısı, kişi başı hekim başvuru sayısı, kişi başı ilaç kullanım düzeyi (DID), nüfus ve ölüm oranı ile kategorik değişken niteliğindeki illerin illerin sosyoekonomik gelişmişlik düzeyi verileri kullanılarak toplam on değişkenin dağılımı, kümeleme analizi ile incelenmiştir. Sonuçta illerin dört kümeye ayrıldığı ve sosyal iatrojenez durumunun geçerli olduğu sonucuna ulaşılmıştır.
İklim Değişikliğinin Küçük Ölçekli Çiftçilik Bağlamında Değerlendirilmesi
Authors: COŞKUN Uğur , TUNÇ Tülin , TÜZÜN RAD Sevgi
Published: December 2023

Tarımsal üretimin iklim değişikliğini, iklim değişikliğinin de tarımsal üretimi etkilediği bilinmektedir. Bu çalışmada; tarımsal faaliyetlerin gerçekleştirilmesinde kullanılan temel girdilerinden enerji ve gübrenin, sera gazı emisyonlarına etkisinin ortaya konulması; paradoks olan küçük ölçekli çiftlik sisteminin dönüşmesine neden olan iklim değişikliğinin etkisinin azaltılmasında, küçük ölçekli çiftçiliğin ekonomi politiğinin yapılması amaçlanmıştır. Çalışmada, 2000-2020 dönemi OECD veri seti (5 ülke) kullanılmıştır. Uluslararası rekabetin artması ile entansif tarımın yaygınlaşması, tarım-ekoloji arasındaki bağlantıyı koparmış; çiftçileri üretkenliğini artırmaya zorlamıştır. Bunu başaramayan özellikle küçük ölçekli çiftçiler, sistemin dışına itilmektedir. Bu bağlamda; doğal kaynaklar üzerindeki baskıyı ve tarım sektörünün iklim değişikliği üzerindeki etkisini azaltmak için küçük ölçekli çiftçilerin korunması ve desteklenmesi gerekmektedir. Çalışmada tarımsal üretim ve iklim değişikliği ilişkisi çerçevesinde, küçük ölçekli çiftçiliğin sürdürülebilirliğinin önemi anlaşılmaktadır.
Implementasi Peraturan Gubernur Dki Jakarta Nomor 10 Tahun 2015 Tentang Penataan Dan Pemberdayaan Pedagang Kaki Lima Oleh Satuan Polisi Pamong Praja Di Pasar Minggu Jakarta Selatan
Authors: Yunitasari Mikha Christin , Supriatna Tjahya , Mulyati Dety
Published: December 2023

Pasar Minggu is one of the oldest markets in DKI Jakarta which is one of the causes of overcrowding, resulting in limited selling space. The lack of selling land has pushed some people to turn into street vendors (PKL) since the expansion of the Jakarta City area. As a result, Pasar Minggu has become an unorganized area, in this case it is contrary to DKI Jakarta Regulation Number 10 of 2015 concerning Arrangement and Empowerment of Street Vendors. This research is aqualitative research that aims to find out how the implementation, supporting and inhibiting factors and the right strategy in the arrangement and control of street vendors carried out by the Civil Service Police Unit at Sunday Market, South Jakarta. This study explains that there are 4 (four) indicators of policy implementation, namely communication, resources, disposition and bureaucratic structure. The process of collecting data using observation techniques, interviews, and documentation. The results showed that the implementation of DKI Governor Regulation Number 10 of 2015 concerning Arrangement and Empowerment of Street Vendors by the Civil Service Police Unit at Pasar Minggu, South Jakarta has not run optimally due to several factors, such as the lack of awareness of street vendors about order, not yet optimal enforcement of regulations, and lack of socialization of regulations. The strategies that can be used to improve the implementation of these regulations are improving the quality of Satpol PP human resources through education and training, conducting outreach related to structuring street vendors and optimizing Satpol PP tasks so they can work optimally.
Analisis Manajemen Kinerja Dalam Mendukung Sistem Akuntabilitas Kinerja Instansi Pemerintah Di Kabupaten Kepulauan Yapen Propinsi Papua
Authors: Ayomi Dolfinus , Suradinata Ermaya , Nurdin Ismail
Published: December 2023

This research is entitled Analysis of Performance management in supporting the Government Agency Performance Accountability System in the Yapen Islands Regency of Papua Province which raises the issue of the implementation of local government performance management which is considered to have not been running as expected. The Government Agency Performance Accountability System is an effort to realize a government that is accountable, professional, has integrity, is clean and free of KKN (Corruption, Collusion and Nepotism), and is able to provide excellent and equitable services to the community. The reality that occurs in the administration of government in the island district that Performance Management has not been implemented properly so that it has a negative impact on the value of the Government Agency Performance Accountability System based on the assessment of the Ministry of Administrative Reform and Bureaucratic Reform. The research method used is a qualitative research method to formulate the ideal conditions for implementing performance management in the regional government of the Yapen Islands Regency. Furthermore, to analyze Local Government Performance Management in supporting the Performance Accountability System in the Yapen Islands Regency, researchers used ASOCA analysis, which stands for (Ability, Strength, Opportunities, Culture and Agility). According to Suradinata (2014: 18) says that the ASOCA analysis adds elements of culture and agility as important elements in finding problem-solving strategies, decision making, and can be developed in following changes, times, and needs. Based on the data and analysis previously described, it can be concluded that Performance Management has been implemented in the Yapen Islands Regency, especially in measuring local government performance which can be seen from regional level planning documents or RPJMD and Regional Apparatus level documents, namely Renstra, but understanding of SAKIP is still not optimal so that it has implications for its implementation. HR management needs to be reconstructed so that it is in accordance with the targeted tasks and functions. The strategy that can be carried out by the Regional Government of the Yapen Islands Regency is to optimize the capacity of human resources related to understanding performance management and SAKIP by conducting massive and comprehensive technical guidance to each regional apparatus.
Peran Kebijakan Publik Dalam Tata Kelola Pemerintahan Yang Baik Di Distrik Mamberamo Tengah Kabupaten Mamberamo Raya
Authors: Bonai Isak , Lambelanova Rossy
Published: December 2023

In essence, public policies in a good governance system are actions or steps taken by the government to ensure openness, accountability and public participation in the decision-making process. That public policy in a good governance government system has several meanings, including: Public policy is implemented openly and transparently to the public. Information related to policies, decision-making processes and policy implementation must be easily accessible to the public. The government is responsible for the policies produced and implementing these policies appropriately. The government also ensures accountability to the community in the use of public resources. Public policy must be responsive to the needs and aspirations of society. The government must be able to respond to community problems or complaints with appropriate solutions and policies. The community is given the opportunity to participate in the decision-making process. The government must involve them actively in planning, designing and implementing public policy. Public policies must be fair and side with all groups of society without discrimination. The main goal is to improve the welfare of all people by reducing social and economic disparities. Thus, public policy in a good governance government system aims to support the creation of good government, convince the public that government decisions are based on the public interest, and encourage active public participation in the decision-making process. The problem studied in this research is, how is the implementation of the principles of good governance in the Mamberamo Raya Regency Government with a study focus on three specific indicators, namely Transparency, Law Enforcement and Accountability. Initial. The main instrument determined in this research is through interviews with a number of informants who are considered to have capacity in the problems that are the focus of the study in this research. Data processing and analysis techniques are carried out in stages: data reduction, data display and data verification or drawing conclusions. The research results show that the three indicators are as follows: 1). In terms of transparency indicators, so far the achievements have been relatively good, because the government always strives to provide the necessary information and data to the public or people who need it; 2) in terms of law enforcement indicators as a reflection of good governance, so far the achievements have been relatively good, although not yet optimal, especially in terms of increasing employee discipline, which has not yet experienced maximum improvement, specifically in terms of activity in the office; 3) The accountability indicator has so far gone quite well. What is of particular concern for this indicator is the timeliness in compiling and submitting accountability reports from employees to management, which sometimes still experiences delays.
Peran Pemerintah Daerah Kota Dumai Provinsi Riau Dalam Penguatan Program Pemberdayaan Sosial Dan Penanganan Warga Negara Migran Korban Tindak Kekerasan
Authors: Latif Syahrul Akmal , Febrian Ranggi Ade , Rahman Raden Noor Faizh
Published: December 2023

Tujuan penelitian ini untuk mengetahui peran Dinas Sosial dan Pemberdayaan Masyarakat Kota Dumai dalam penguatan sosial kemasyarakatan. Permasalahan dalam peneltian ini adalah kegiatan rehabilitasi sosial dasar penyandang disabilitas terlantar, anak terlantar, lanjut usia terlantar, serta gelandangan pengemis di luar panti sosial dan penanganan warga negara migran korban tindak kekerasan dihadapkan pada terbatasnya anggaran. Metode penelitian yang digunakan dalam penelitian ini adalah kualitatif eksploratif dengan pendekatan studi kasus yang terjadi di tingkat daerah dengan menggunakan toeri peranan menurut Levinson yaitu norma, personal, dan stuktur. Hasil penelitian ini menunjukkan bahwa pertama norma mengacu pada Visi dan Misi Kepala Daerah dan Wakil Kepala Daerah merupakan pandangan ke depan yang menggambarkan arah, dan tujuan yang ingin dicapai guna menyamakan komitmen seluruh pihak yang berkepentingan dalam menjalankan roda pemerintahan dan melaksanakan pembangunan Kota Dumai. Kedua, terdapat program Kegiatan Rehabilitasi Sosial Dasar Penyandang Disabilitas Terlantar, Anak Terlantar, Lanjut Usia Terlantar, serta Gelandangan Pengemis di Luar Panti Sosial 54,80% dari anggaran. Ketiga, Pemerintah Kota Dumai melalui Dinas Sosial dan Pemberdayaan Masyakat pada tahun 2022 telah menganggarkan untuk program penanganan warga negara migra senilai Rp. 4.699.507,-  dengan realisasi penyerapan anggaran Rp. 4.486.000,- atau 95,46% yang dialokasikan melalui kegiatan dan sub kegiatan. Kesimpulan penelitian ini Pemerintah Daerah Kota Dumai melalui Dinas Sosial dan Pemberdayaan Masyarakat berperan dalam meningkatkan kesejahteraan sosial terutama pada program permberdayaan sosial dan penanganan warga negara korban kekerasan.
Enhancing goalkeeper reaction speed in football: The impact of ball launcher training in physical training methods
Authors: Supriadi Amir , Mesnan  , Azandi Filli , Destya Muhammad Reza , Farooque S M
Published: December 2023

The football goalkeeper position arguably represents a unique role in team sports. This research aimed to increase the reaction speed of football goalkeepers using a ball launcher. The research method was experimental using a one-group pretest-posttest design. The research was conducted by applying reaction speed training using a ball launcher to measure and found out the results of the data obtained by researchers using the Statistical Package for the Social Sciences (SPSS) software. The research sample consisted of 20 students of the Department of Sports Coaching Education at Universitas Negeri Medan who specialised as football goalkeepers. The instrument used in data collection techniques was the Nelson Foot Reaction. The data analysis technique used was a t-test with a significance level of 0.05. The research results concluded that there was a significant effect of training using a ball launcher on the reaction speed of the goalkeeper. The results can be used as a basis for developing more effective and innovative training methods in the sport of football. In addition, the findings can provide guidance for coaches and researchers in developing relevant and efficient training methods. This study also opens the door for further research to explore the impact of reaction speed in actual match situations, which may yield further insights into the development of quality goalkeeping athletes.
A Machine Learning Based Approach to Reaction Rate Estimation
Authors: Johnson Matthew S. , Green William H.
Published: December 2023

Chemical kinetic models are vital to accurately predicting phenomena in a wide variety of fields from combustion to atmospheric chemistry to electrochemistry. However, building an accurate chemical kinetic model requires the efficient and accurate estimation of many reaction rate coefficients for many reaction classes with highly variable amounts of available training data. Current techniques for fast automatic rate estimation tend to be poorly optimized and tedious to maintain and extend. We have developed a machine learning algorithm for automatically training subgraph isomorphic decision trees (SIDT) to predict rate coefficients for arbitrary reaction types. This method is fully automatic, scalable to virtually any dataset size, human readable, can incorporate qualitative chemical knowledge from experts and provides detailed uncertainty information for estimates. The accuracy of the algorithm is tested against the state of the art rate rules scheme in the RMG-database for five selected reaction families. The SIDT method is shown to significantly improve estimation accuracy across all reaction families and considered statistics. The estimator uncertainty estimates are validated against actual errors.
A Computational Research on Ag(I)-Catalyzed Cubane Rearrangement: Mechanism, Metal and Counteranion Effect, Ligand Engineering and Post-Transition State Desymmetrization
Authors: Ma Yumiao
Published: December 2023

Ag(I) salts have demonstrated superior catalytic activity in the cubane-cuneane rearrangement. This research presents a comprehensive mechanistic investigation to answer the following questions: (1) What is the specific mechanism involved? (2) How does Ag differ from other metals in this context? (3) What is the nature of the oxidative addition by Ag(I) salts? (4) How does the choice of ligand or counteranion influence the reaction? Based on the mechanistic findings, a catalytic system based on a chiral ether ligand is predicted to exhibit milder Lewis acidity, lower reaction barriers, higher chemoselectivity, and the potential for achieving enantioselective synthesis through post-transition state desymmetrization.
Single-Point Grand Potential and Nuclear Derivatives of Finite-Temperature Kohn-Sham Density-Functional Theory
Authors: ZHANG Yichi , Chan Ka Lok , Sheong Fu Kit
Published: December 2023

We present an implementation of single-point grand potential, nuclear gradient and nu- clear hessian for finite-temperature Kohn-Sham density-functional theory (FT-DFT) in grand canonical ensemble. It is shown that evaluation of single-point grand potential and nuclear gradient of FT-DFT is much similar to that of single-point energy and nuclear gradient of zero-temperature DFT, with no need for nested-loop optimization. The nuclear hessian is divided into two parts, the fixed-occupation-number component and the variable-occupation- number one, as a result of fractional occupation of molecular orbitals. We have developed two techniques, namely the non-idempotent CPSCF and the occupation-gradient CPSCF for those two components respectively.