bluuebunny/crossref_metadata_2025 huggingface dataset:
Comparison Slice Inverse Regression Method with Machine Learning Techniques in Multivariate Data
Authors:   Statistic Department, College of Administration and Economics, University of Diyala, Iraq, Alwahab Omar A. abd
Published: February 2023

In this study, the research aims to use some methods that deal with several independent variables with a dependent variable, where two methods were used to deal with, which is the method of slice inverse regression (SIR), which is considered a non-classical method, and two methods of machine learning, which is (TLBO, PSO), which is most popular of the teaching methods machine learning, the work of (SIR), (TLBO, PSO) is based on making reduced linear combinations of a partial set of the original explanatory variables, which may suffer from the problem of heterogeneity and the problem of multicollinearity between most of the explanatory variables. These new combinations of linear compounds resulting from the two methods will reduce the largest number of explanatory variables to reach one or more new dimensions called the effective dimension. The root mean square error criterion will be used to compare the two methods to indicate the preference of the methods.
A new class of NeutroOpen, NeutroClosed, AntiOpen and AntiClosed sets in NeutroTopological and AntiTopological spaces
Authors:   Central Institute of Technology, Kokrajhar, 783370, India, admin admin ,   Central Institute of Technology, Kokrajhar, 783370, India, Ray G. Chandra
Published: February 2023

A lot of research has been done on the types of open and closed sets in general topological spaces and also in general bitopological spaces. Types of sets like pre-open sets and pre-closed sets, semi-open sets and semi-closed sets, Alpha-open sets, and Alpha-closed sets, regular open sets and regular closed sets, g-open sets and g-closed sets, and many more have been defined and studied. In the current study, an attempt has been made to define and give examples of a new category of open and closed sets, namely, NeutroOpen and NeutroClosed sets. Further, the concept of neutron-topology is used to define NeutroPreOpen and NeutroPreClosed sets, NeutroSemiOpen and NeutroSemiClosed sets, NeutroAlphaOpen and NeutroAlphaClosed sets, NeutroRegularOpen and NeutroRegularClosed sets, NeutroBetaOpen, and NeutroBetaClosed sets, and several examples have been given to illustrate each of the new classes of sets. Also, the concept of AntiTopology has been used to define another class of sets, namely, AntiOpen and AntiClosed sets of the above five classes of sets, namely, regular-openclosed; semi-openclosed, Alpha-openclosed, Beta-openclosed pre-openclosed sets. Further, a new class of subsets is identified which are named as NeutroTauOpen and NeutroTauClosed sets. Similar subsets in anti-topological spaces are named as AntiTauOpen and AntiTauClosed sets.
NEP-2020's Implementation Execution: A Study Conducted Using Neutrosophic PESTEL Analysis
Authors:   Department of Computer Science, Aligarh Muslim University, Aligarh, 202002, India, Yasir Mohd ,   Department of Computer Science, Aligarh Muslim University, Aligarh, 202002, India,   Department of Computer Science and Application, School of Engineering and Technology, Sharda University, Greater Noida, India, Zafar Aasim , Wajid M. Anas
Published: February 2023

It is evident how crucial education is to a person's overall development. The knowledge of the economy and society is still in its infancy. In terms of social and economic elements, education has emerged as the most significant factor for individual and national growth. Given this context, it would be worthwhile to examine the New Education Policy 2020 for the benefits and impacts it has on the various stakeholders. Such analysis is important to fulfill the needs and objectives of NEP-2020. Despite having many universities and schools, Indian education still needs some improvements. Many Indian children still do not have access to education, and more importantly, the education system in India has not undergone significant reform in the last few decades, so changes must be made to keep up with the changing needs of society. The purpose of this study is to use the neutrosophic PESTEL analysis technique to mathematically identify and rank the major factors required to be identified for the successful implementation of NEP. Numerous factors that are grouped into six primary categories—political, economic, social, technological, legal, and environmental. These are presented by a thorough literature review of the subject. The present work employs neutrosophic PESTEL analysis, to identify the main obstacles to the implementation and execution of NEP-2020 in India. The study shows that social and economic factors, with 84% and 60% respectively play a significant role while political and technical factors are also important and come in second place since they each represent 25% and 34% of the barriers to the implementation of the NEP-2020. The last two factors are legal and environmental, contributing only 13% and 3%, respectively. The primary goal of the study is to identify and statistically rank the biggest obstacles to NEP-2020 implementation in India. In many aspects, this research will help government organizations and policymakers prioritize the main obstacles early in the implementation process as well as during execution, ensuring that the results are as anticipated and that the project is finished within the allotted time limit.
Adenocarcinoma de pâncreas - revisão de literatura
Authors: Lima Heron Kairo Sabóia Sant'anna , Prado Rodrigo Teófilo Parente , Dos Santos Antonio Victor Gouveia Azevedo , Fernandes Afonso Nonato Goes , Garcia Vinicius Oliveira Coelho , De Menezes Francisco Julimar Correia
Published: February 2023

O Adenocarcinoma Pancreático, que representa a principal neoplasia do pâncreas, é reconhecidamente uma das neoplasias de maior mortalidade, tendo taxas de óbito próximas aos 87% nos Estados Unidos. Alguns dos seus fatores de risco são bem descritos e relacionados, em especial o tabagismo e a presença de histórico familiar positivo, o que pode ser observado na relação da sua fisiopatologia com algumas alterações genéticas específicas e o diagnóstico de pancreatite crônica. Tem-se ainda como fundamental o entendimento da anatomia pancreática, principalmente, para o entendimento da sua expressão clínica, que pode variar de acordo com o segmento acometido, mas também para o estudo da possibilidade de ressecção da neoplasia, sendo esse o único tratamento com possibilidade curativa. Este estudo objetivou revisar a literatura acerca dos principais tópicos envolvidos no entendimento do Adenocarcinoma Pancreático, por meio da pesquisa, de modo exploratório e descritivo, nas bases de dados Medline e SciElo.
A pandemia de COVID-19 e seu impacto na cirurgia
Authors: Magalhães Antônio de Pádua Freire Júnior , Tomaz Vittorio Santos , Borges Bárbara Matos de Carvalho , Pacífico Arthur Antunes Coimbra Pinheiro , Feitosa Enzo Studart Lucena , Vidal Pedro Amorim
Published: February 2023

A pandemia ocasionada pela COVID-19 alterou a rotina de médicos cirurgiões em todo o mundo. Cirurgias eletivas foram inicialmente canceladas e postergadas até que novos protocolos de operacionalização fossem estabelecidos objetivando uma maior segurança dos profissionais e pacientes. Atualmente, indica-se a testagem de todos os pacientes que serão submetidos a algum procedimento invasivo, de modo que uma eventual infecção enseja o adiamento por um prazo que pode variar de 4 a 12 semanas a depender das condições clínicas do paciente. A nível intra operatório, apesar da equipe de centro cirúrgico já possuir o costume de utilizar equipamentos de proteção individual (EPIs) para evitar contaminações principalmente por fluídos e secreções, em tempos de pandemia, a utilização desses EPIs ganharam importância ainda maior nesse cenário de contaminação por partículas de aerossóis. O presente trabalho tem como objetivo apresentar os impactos da pandemia de COVID-19 no cenário da cirurgia com as principais medidas a serem adotadas durante os procedimentos cirúrgicos eletivos para prevenção e controle de infecção por COVID-19. Para tanto, foi realizada uma revisão de literatura, sendo as pesquisas realizadas no período de agosto e setembro de 2021. Concluiu-se que em face do padrão da doença, a adoção de medidas de segurança relacionadas ao vírus deve perdurar por período ainda indeterminado, sendo importante a adoção de cuidados relacionados à infecção por aerossol no pré operatório, no intra operatório e no pós operatório a fim de garantir uma maior segurança aos médicos e aos pacientes envolvidos.
Broncoaspiração de corpo estranho com retirada por toracotomia: relato de caso e revisão de literatura
Authors: Siebra Bárbara de Oliveira Brito , Florêncio George Lucas Vieira , Leandro Alano Mourão , Vieira Márcia Grazielly Souza , Fernandes Daniele Pimentel , Dumaresq Gotardo Duarte
Published: February 2023

Evento comum na população pediátrica, a broncoaspiração de corpo estranho acontece com maior incidência entreos menores de 3 anos de idade. O método terapêutico e diagnóstico de escolha, atualmente, consiste na extração do corpo estranho via broncoscopia. Entretanto, o procedimento não é infalível e é capaz de eventos iatrogênicos que necessitam de abordagem cirúrgica aberta. Nesse relato de caso, trazemos lactente de 8 meses de vida, com aspiração acidental de lâmpada de LED e sem sucesso de retirada pelo broncoscópio. A conduta final foi realização de toracotomia com broncotomia para remoção do corpo estranho seguida de broncorrafia.
Atenção psicossocial em tempos de pandemia: a escuta em ambiente virtual
Authors: Pereira Larissa Ferreira de Abreu , Siqueira Peres Wiliam
Published: February 2023

Introdução: Com a deflagração da crise sanitária em 2020, ocorreram mudanças significativas na vida dos sujeitos, sendo uma delas, o arrefecimento da circulação de pessoas em espaços públicos e privados, que, por consequência, culminou na migração massiva para o mundo virtual. Nesta direção, os atendimentos oferecidos na área da saúde mental também encontraram lugar no espaço cibernético, como meio de seguir produzindo escuta junto aos sujeitos que se viram fragilizados nesta nova condição de ser e estar no mundo. Objetivo: Desse modo, este artigo pretende expor a nossa experiência de atendimento psicológico no ambiente virtual a partir do início da pandemia da Covid-19 no Brasil. Método: Para mapear o trabalho neste campo, utilizamos como método de pesquisa a cartografia para acompanhar os processos em todas as dimensões que esse assume: no campo dos afetos, das singularidades e do social das pessoas atendidas. A cartografia opera de modo vivo e dinâmico, sem perder de vista como esses arranjos são construídos, de acordo com a complexidade e singularidades dos envolvidos. Discussão: O material produzido por nossa investigação nos auxiliou a acompanhar como as dinâmicas sociais, políticas e econômicas experenciadas ecoaram na vida das pessoas atendidas como também os limites da escuta.
Antibacterial Activities of Various Antibiotics Against Klebsiella pneumoniae in Clinical Isolates
Authors: Abbas Ansar
Published: February 2023

Antibiotic resistance is not a latest phenomenon, since the introduction of antibiotics, bacteria are noted to posses some resistance. Antibiotic resistance refers to bacteria's capacity to withstand the effects of antibiotics. Objective: To compare the antibacterial effects of different drugs on Klebsiella pneumoniae clinical isolates. Methods: A cross-sectional investigation was conducted in a hospital in Lahore, Pakistan, collecting 1,400 samples over the course of a year. Antibiotic susceptibility testing was performed using the Kirby-Bauer disc diffusion method. Results: The results showed that Imipenem, Gentamycin, Amikacin, Augmentin, Linezolid, Levofloxacin, Ceftazidime, Norfloxacine, and Cefazolin were the most effective antibacterial agents against K. pneumoniae. On the other hand, K. pneumoniae was highly resistant to Meropenem, Cephalothin, Rifampicin, Cefoxitin, and Ampicillin.  Conclusion: The study highlights the growing concern of antibiotic resistance in K. pneumoniae and the importance of preventative measures such as responsible use of antibiotics, development of new treatments, and implementation of infection control strategies in healthcare settings to effectively manage and prevent the spread of resistance
PERBANDINGAN PENGETAHUAN SISWI KELAS X DAN XII TENTANG KEPUTIHAN DI MAN 1 KECAMATAN KEDONDONG KABUPATEN PESAWARAN
Authors: Muri Putri Hilwati , Wahyuni Iin
Published: February 2023

Keputihan merupakan masalah kedua setelah gangguan menstruasi, keputihan bisa menjadi indikasi penyakit. Pengetahuan remaja putri tentang keputihan kurang dihargai dan keputihan sering tidak dianggap serius oleh remaja putri. Hampir semua wanita memiliki keputihan. Tujuan penelitian ini untuk mengetahui perbandingan pengetahuan siswa kelas X dan XII tentang keputihan di MAN 1 Kedondong . Metode yang digunakan dalam penelitian ini adalah metode deskriptif dengan pendekatan cross sectional. Data primer diperoleh dari siswa kelas X dan XII MAN 1 Kedondong. Hasil penelitian ini diketahui bahwa dari 38 siswi yang memiliki pengetahuan secara keseluruhan dalam kategori baik paling banyak berasal dari kelas XII sebanyak 63,2% sedangkan dari 56 siswi yang pengetahuannya cukup, paling banyak berasal dari kelas X sebanyak 57,1% dan dari 6 siswi yang pengetahuannya kurang, paling banyak berasal dari kelas X sebanyak 66,7%. Kesimpulan dari penelitian ini bahwa siswi kelas XII memiliki pengetahuan yang lebih baik tentang keputihan dibandingkan siswi kelas X.
A Secured Database Monitoring Method to Improve Data Backup and Recovery Operations in Cloud Computing
Authors:   Department of Information Technology, KLN College of Engineering, Madurai, India, Ramesh G , Logeshwaran J ,   Department of ECE, Sri Eshwar College of Engineering, Coimbatore, India, Aravindarajan V ,   Department of Information Technology, KLN College of Engineering, Madurai, India
Published: February 2023

In general, the company sometimes uses unregistered functions in database, which significantly improves performance, but does not leave the possibility of recovery except for backup. That is, actions must be performed immediately after passing the session. A queue problem is likely to cause data loss and downtime of about a week. In modern conditions, this can lead to the bankruptcy of the company. It can be seen that backup systems have been installed and configured, but despite this, they have not succeeded in restoring within the time frame specified in the SLA. In this study, a secured database monitoring method was proposed to improve data backup and recovery operations in cloud computing. In this proposed method, the backup speed is directly proportional to the amount of data, while having at least 30% annual data growth. In 3–4 years, the data at least doubled, but for some companies, this number is even higher, while the backup speed does not change. Those terms and those SLAs that were relevant 3–4 years ago now need to be at least doubled. At the same time, business requirements for data recovery (recovery point objective/recovery time objective) continue to grow
Pólya’s influence on (my) research
Authors: Rott Benjamin
Published: February 2023

In this article, I outline the influence of George Pólya's work on research in different areas and especially on mathematics education, namely heuristics and models of the problem-solving process. On a more personal note, I will go into some details regarding Pólya's influence on my own work in mathematical problem solving with a focus on the research project for my PhD thesis.

Subject Classification: 97xxx
Consequences of a virtual encounter with George Pólya
Authors: Mason John
Published: February 2023

The consequences of a virtual encounter with George Pólya as a teacher are recorded. An instance of his influence on my mathematical thinking is recounted through work on one of the problems in one of his books.

Subject Classification: 01A99, 11A05, 97-03, 97D50
Teaching undergraduate mathematics - a problem solving course for first year
Authors: Tay Eng Guan , Teo Kok Ming , Toh Tin Lam , Toh Pee Choon , Ho Weng Kin , Quek Khiok Seng , Leong Yew Hoong
Published: February 2023

In this paper we describe a problem solving course for first year undergraduate mathematics students who would be future school teachers.

Subject Classification: 97B50, 97B70, 97D50, 97D60, 97F60, 97U30
Looking back on Pólya’s teaching of problem solving
Authors: Stacey Kaye
Published: February 2023

This article is a personal reflection on Pólya's work on problem solving, supported by a re-reading of some of his books and viewing his film Let Us Teach Guessing. Pólya's work has had lasting impact on the goals of school mathematics, especially in establishing solving problems (including non-routine problems) as a major goal and in establishing the elements of how to teach for problem solving. His work demonstrated the importance of choosing rich problems for students to explore, equipping them with some heuristic strategies and metacognitive awareness of the problem solving process, and promoting 'looking back' as a way of learning from the problem solving experience. The ideas are all still influential. What has changed most is the nature of classrooms, with the subsequent appreciation of a supporting yet challenging classroom where students work collaboratively and play an active role in classroom discussion.

Subject Classification: 97D50, 97A30
Realizing the problem-solving phases of Pólya in classroom practice
Authors: Ambrus András , Barczi-Veres Krisztina
Published: February 2023

When teaching mathematical problem-solving is mentioned, the name of Pólya György inevitably comes to mind. Many problem-solving lessons are planned using Pólya's steps and helping questions, and teachers often rely on his heuristics even if their application happens unconsciously. In this article, we would like to examine how the two phases, Making a plan and Looking back, can be realized in a secondary school mathematics lesson. A case study was designed to observe and analyse a lesson delivered using cooperative work.

Subject Classification: 97B10, 97C70, 97D40, 97D50
Thoughts on Pólya’s legacy
Authors: Schoenfeld Alan
Published: February 2023

There is a saying, "the older I get, the smarter my parents become." What it means, of course, is that the more we learn, the more we appreciate the wisdom of our forebears. For me, that is certainly the case with regard to George Pólya.

There is no need to elaborate on Pólya's contributions to mathematics – he was one of the greats. See, for example, Gerald Alexanderson's (2000) edited volume The Random Walks of George Pólya, or Pólya's extended obituary (really, a53-page homage) in the November 1987 Bulletin of the London Mathematical Society (Chung et al., 1987). Pólya was one of the most important classical analysts of the 20th century, with his influence extending into number theory, geometry, probability and combinatorics.
PRÁTICAS INTERPROFISSIONAIS E COLABORATIVAS HOSPITALARES NO ENFRENTAMENTO DA COVID-19
Authors: Eilert Denys Tietbol Wolkmann , Ghisleni Angela Peña , Sbruzzi Graciele
Published: February 2023

A pandemia de COVID-19 catalisou o desenvolvimento de práticas colaborativas e interprofissionais nos hospitais, promovendo a reorganização de fluxos e investimentos na assistência. Tais práticas, reconhecidas pela Organização Mundial da Saúde, conduziu os profissionais a desenvolver processos de trabalho, que necessitam de uma atuação integrada, visando um cuidado centrado nos usuários. Este estudo teve o objetivo de analisar as ações de enfrentamento da COVID-19 sob a perspectiva da interprofissionalidade e da percepção dos profissionais do Hospital de Clínicas de Porto Alegre (HCPA), Rio Grande do Sul, Brasil, identificando os processos de trabalho colaborativos que foram construídos e o legado deixado pelas ações realizadas. O estudo é qualitativo do tipo estudo de caso. Foram realizadas entrevistas com profissionais das equipes assistenciais COVID-19 do HCPA (n=18), fisioterapeutas, médicos, enfermeiros, fonoaudiólogos, nutricionistas e psicólogos. A análise de conteúdo foi utilizada para compreensão do corpus dos dados coletados. Um roteiro semiestruturado guiou as entrevistas e a avaliação do material foi realizada a partir da organização em duas categorias: construção de processos de trabalho colaborativos e interprofissionais; o legado para o hospital, profissionais e usuários. Observou-se que os profissionais desenvolveram processos de trabalho colaborativos, incluindo treinamentos, utilização de ventilação não-invasiva (VNI), huddles para discussões, mediações interprofissionais de apoio psicológico e cuidados à beira-leito compartilhados. O trabalho integrado, a troca de conhecimentos e as novas rotinas deram visibilidade ao trabalho interprofissional e correspondem ao legado deixado para o hospital, resultando em um aprendizado para enfrentar pandemias futuras.
What Short Rate Model Should I Use?
Authors: Turfus Colin
Published: February 2023

How to go about choosing the best short rate model combining analytic tractability with accurate representation of the term structure of interest rate volatility
A Note on a PDE Approach to Option Pricing Under xVA
Authors: Baustian Falko
Published: February 2023

In this paper we study partial differential equations (PDEs) that can be used to model value adjustments. Different value adjustments denoted generally as xVA are nowadays added to the risk-free financial derivative values and the PDE approach allows their easy incorporation. The aim of this paper is to show how to solve the PDE analytically in the Black-Scholes setting to get new semi-closed formulas that we compare to the widely used standard approximations by Monte-Carlo simulations and by numerical finite-differences solutions of the PDE. Particular example of collateral taken as the values from the past will be of interest.
Analytical review of AC Distribution in the Delhi Region based on Climate change and Development
Authors: Mehta Khushit , Maggu Dr. Sunil , Kapoor Bhaskar
Published: February 2023

Due to the rising temperatures and humidity along with a rise in income levels throughout the world as well as the growing acceptance of air conditioners as a utility and necessity rather than a luxury product, the air conditioning (AC) sector is predicted to see enormous development. Analysis of AC sales in the region of New Delhi, India is the main focus of this study. Not much research has been conducted on Air Conditioner distribution in a region. This paper aims to analyze the sales of the Delhi region which has 969 counters, over 5 years (2018-2022). The development process involves the Extraction of Data from the MNC followed by cleaning, removing the outliers, then data analyzing the data, and finally plotting important charts to conclude our findings. Tools like Python, Pandas, and Matplotlib were extensively used. Data Cleaning and Data visualization are important aspects of any research and plots of Year vs Counter, Channel vs Sales, etc. are plotted. The Top 5 companies on the basis of ACs sold were found out Voltas, Daikin, Hitachi, LG, and OG, and factors like temperature and Development were used to determine why the sales in West Delhi were the highest amongst the other three zones (South, North, East). The product prices of 3Star & 5Star windows, as well as split Ac, were analyzed which gave us an idea of why Voltas is the front runner in selling the maximum ACs in Delhi. Other Factors like Income, Tourism rise in population can be considered for future research. Key Words: Air conditioner, New Delhi, Sales, LG Voltas, Daikin, Analysis
Computational Modelling: A Study of Different DNA Sequencing Using DNA Graphs
Authors:   Department of CSE, SCSVMV Deemed to be University, India, Gomathy Dr C K , Kumar T Nanda Pavan
Published: February 2023

Natural genetic material may help identify genetic abnormalities and provide insight into the workings of gene expression systems. Disorders associated with chromosomal abnormalities include single nucleotide polymorphisms (SNPs), minor insertions and deletions, and significant chromosomal aberrations. In order to analyse DNA sequences, one of the most important components of biological study, various techniques have been used. Thus, DNA analysis and computing have benefited greatly from a variety of mathematical and algorithmic advances. Sequencing systems are constructed on a quantitative framework, and their workings include cost minimization, deployment, and sensitivity analysis for various parameters. In order to analyse various diseases using DNA, this study will look into the role of DNA sequencing and how it is represented in graphs. Keywords: DNA graphs; DNA sequencing; DNA library; genetic diseases; graph theory
Analisis Kualitas, Desain, Dan Harga Terhadap Keputusan Pembelian Sepatu Olahraga Produk NIKE Melalui Gaya Hidup Sebagai Variabel Intervening Di Kabupaten Sidoarjo
Authors: Achmadi Muhammad Rifqi , Supardi Supardi , Sriyono Sriyono , Setiyono Wisnu Panggah
Published: February 2023

The purpose of this study is to conduct a Quality, Design and Price Analysis of the Purchasing Decision of Nike Sports Shoes Through Lifestyle as an Intervening Variable in Sidoarjo Regency. The research on Quality, Design and Price Analysis of the Decision to Purchase Nike Sports Shoes Products Through Lifestyle as an Intervening Variable in Sidoarjo Regency is to use quantitative methods in the form of surveys assisted by questionnaires and by using secondary data to become comparative materials. The sample used was 200 people who were determined by the purposive sample method in this case were users of Nike sports shoes with varying age ranges ranging from less than 20 years of age to 40 years. The analytical tools used are multiple linear regression test analysis, coefficient of determination (R2), correlation coefficient, and t test using the SPSS version 24 program. The result of this study is that product quality has a significant effect on purchasing decisions. Product design has a significant effect on sales decisions. The price of the product has an insignificant effect on sales decisions. Product quality through lifestyle does not have a significant effect on purchasing decisions. Product design through lifestyle has no significant effect on purchasing decisions. The price of products through lifestyle has a significant effect on purchasing decisions.
Pengaruh Self-Assessment System Terhadap Penerimaan Pajak Penghasilan Pasal 25 Wajib Pajak Orang Pribadi Pada Salah Satu Kantor Pelayanan Pajak Di Kota Bandung
Authors: Farida Rina Eytha , Komara Anton Tirta , Rusjiana Jimmy , Jatmika Lungguh
Published: February 2023

The purpose of this study was to determine and test the relationship and extent of the influence of the Self Assessment System variable on Income Tax Article 25 Receipts of Individuals in one of the Primary Tax Service Offices in Bandung.The research method used is descriptive and verification research methods. Where research aims to analyze data by describing or describing the data that collect as it is without intending to make conclusions that apply to the public. The second method is the verification method, where research is used to test the truth of a hypothesis which is carried out through data collection in the field. In an effort to obtain data and information that will support this research, namely by collecting secondary data.Based on the research results, the correlation coefficient is 0.757 or 75.7%, meaning that there is a strong relationship between the variable (X) Self Assessment System and variable (Y) Income Tax Article 25 income for individuals. The results of the study show the results of a simple linear regression, namely the equation Y = 18.324 + 0.423x, this shows that the Self Assessment System has a positive effect on income tax article 25 for individuals. The results of the calculation of the significant test (t test) with a significant level of 0.05 obtained tcount greater than ttable (5.436 > 1.717), this means that H0 is rejected and Ha is accepted. Thus proving that there is a significant influence between the Self Assessment System on the receipt of Income Tax Article 25 for individuals. The magnitude of the influence of the Self Assessment System on the receipt of Income Tax Article 25 for individuals is shown from the calculation of the coefficient of determination which is 57.3%, while the remaining 42.7% is the influence of other factors or variables not examined by the author.
Pengaruh Kualitas Produk Dan Harga Terhadap Keputusan Pembelian Salah Satu Merek Sepatu Wanita Di Kota Bandung
Authors: Wahyuni Rika , Larashati Irena , Dwiyanisa Ashila , Suherman Asep Rochyadi
Published: February 2023

This research is motivated by the not-yet-optimal purchasing decision for one brand of women's shoes in Bandung, where the main influencing factors are product quality and price. So researchers researched to find out how Product Quality, Price, and Purchase Decisions for one brand of women's shoes in the city of Bandung. This research aims to optimize product quality and price in purchasing decisions for one brand of women's shoes in Bandung.

This research uses a descriptive method. The purpose of descriptive research is to test hypotheses or answer questions related to the status of the subjects studied. Moreover, this study's analytical methods are Path analysis, F-test, T-test, and coefficient of determination (R²).

The results showed that product quality has a positive effect on purchasing decisions, with results showing a total effect of 32.8%. On the other hand, price positively affects purchasing decisions, with results showing a total effect of 31.5%. The research results on the relationship of the coefficient of determination (R²) expressed in percentages illustrate the magnitude of Product Quality and Price on Purchasing Decisions of 0.643 or 64.3%. In comparison, the determinant factor others that influence purchasing decisions that are not examined are indicated by the value of ɛ = 0.357 or 35.7%. Therefore, the conclusion of the suggestions that can be considered related to the research results is to pay more attention to product quality and price so that companies better understand and know consumer needs.
Pengaruh Kompetensi dan Disiplin Kerja terhadap Kinerja Pegawai
Authors: Aryani Fitri , Hardiyana Aan , Satria RD Okky , Nurhadian Adhie Fasha
Published: February 2023

Researchers researched to determine the effect of Competence and Work Discipline on the Performance of Regional Office Employees III of the Bandung City State Civil Service Agency. Furthermore, this research analyzes the factor that has the most dominant influence between Competency and Work Discipline on the Performance of Employees at the Regional Office III of the State Personnel Agency for the City of Bandung.

Based on path analysis research, the competency and discipline variables on the performance of employees of the Regional Office of the Bandung City State Civil Service Agency are declared valid. Therefore, the conclusions and considerations related to the research results are paying attention to Competency and Work Discipline to Improve Employee Performance.

The results of the study show that compensation (X1) has a significant effect on employee performance (Y). Likewise, Work Discipline (X2) significantly influences Employee Performance (Y). Competence (X1) and Work Discipline (X2) have a positive influence on Employee Performance (Y).

Based on research results, companies need to improve programs such as training and seminars that support optimizing competence to increase employee performance. In addition, companies need to reinforce the applicable rules and sanctions so that work discipline is optimal. If the employee is disciplined, the employee's performance will increase. Based on the results of company research, it is better to improve employee performance, then competence and work discipline need to be optimized and improved.
Analisis Sequential Explanatory Perilaku Menjaga Kesehatan Lingkungan Ditinjau dari Efikasi Diri
Authors: Hasibuan Lisbeth Br. , Sunardi Oding , Suhardi Eka
Published: February 2023

Penelitian ini merupakan penelitian Mixed Methods Explanatory kuantitatif-kualitatif yang terdiri dari variabel bebas yaitu efikasi diri (X) dan variabel terikat yaitu perilaku menjaga kesehatan lingkungan Bogor (Y). Penelitian ini bertujuan untuk mendeskripsikan hubungan antara efikasi diri dengan perilaku menjaga kesehatan lingkungan. Penelitian ini dilaksanakan pada bulan maret-juli 2018. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII di kecamatan Bogor Selatan dengan jumlah sampel sebanyak 169 orang. Hasil pengujian prasyarat analisis berupa uji normalitas menggunakan uji liliefors untuk Y atas X menunjukan galat baku taksiran normal. selanjutnya pengujian homogenitas dengan uji Bartlett menunjukan populasi bersifat homogen. Hasil penelitian menunjukan bahwa terdapat hubungan yang positif antara efikasi diri dengan perilaku menjaga kesehatan lingkungan, yang berarti efikasi diri memberikan kontribusi terhadap perilaku menjaga kesehatan lingkungan namun menunjukan hubungan yang sedang. Hasil penelitian kualitatif yang didapatkan selain variabel efikasi diri yang berpengaruh terhadap perilaku menjaga kesehatan lingkungan, terdapat pula variabel lain yang berpengaruh yaitu pengetahuan, pola asuh orangtua, peraturan dan sanksi, serta pergaulan.
Hubungan Kemandirian Belajar dengan Percaya Diri Siswa
Authors: Novitasari Indah , Budiana Sandi , Tampubolon Saur
Published: February 2023

Hubungan Kemandirian Belajar dengan Percaya Diri Siswa. Penelitian ini menggunakan studi korelasional yang terdiri dari Kemandirian Belajar variabel bebas dan Percaya Diri Siswa variabel terikat. Tujuan dari penelitian ini yaitu untuk mengetahui hubungan positif antara kemandirian belajar dengan percaya diri siswa. Subjek penelitian ini yaitu siswa kelas IV Sekolah Dasar Negeri Layungsari Kecamatan Bogor Selatan, Kota Bogor. Pengujian prasyarat analisis berupa uji normalitas dan Liliefors untuk variabel Kemandirian Belajar dan Percaya Diri Siswa yang hasilnya menunjukkan bahwa Lhitung lebih kecil dari Ltabel (0,0508 lebih kecil dari 0,1195) artinya kedua variabel tersebut berdistribusi normal. Uji homogenitas menggunakan uji Fisher dengan hasil menunjukkan bahwa Fhitung lebih kecil dari Ftabel yaitu 1,09 lebih kecil dari 3,44 yang berarti kedua variabel dari populasi yang diteliti berdistribusi homogen. Teknik analisis data yang digunakan yaitu teknik analisis regresi dan korelasi serderhana. Kedua analisis tersebut menghasilkan suatu hubungan yang dinyatakan dalam bentuk persamaan regresi Ŷ = 28,50 + 0,49X bersifat signifikan. Kekuatan hubungan kemandirian belajar dengan percaya diri siswa memiliki koefisien determinasi (KD) = 0,29 atau 29 persen percaya diri siswa ditentukan oleh kemandirian belajar. Kemudian dilihat dari hasil perhitungan semua data H0 ditolak dan Ha diterima. Berdasarkan hasil tersebut, dapat disimpulkan bahwa terdapat hubungan positif antara Kemandirian Belajar dengan Percaya Diri Siswa.
Penggunaan Alat Kohesi Leksikal pada Teks Cerita Pendek Siswa Kelas XI SMA
Authors: Suhendra Suhendra , Mahajani Tri , R Alma Patriani
Published: February 2023

Penelitian ini bertujuan untuk mendeskripsikan penggunaan jenis alat kohesi leksikal pada teks cerita pendek siswa kelas XI SMA Negeri 4 Bogor. Metode yang digunakan dalam penelitian ini, yaitu metode kualitatif deskriptif. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah studi pustaka. Pengecekan keabsahan data dalam penelitian ini menggunakan triangulasi. Sumber data penelitian ini teks cerita pendek siswa kelas XI SMA Negeri 4 Bogor. Alat kohesi leksikal yang menjadi fokus penelitian yaitu, repetisi, sinonim, antonim, hiponim, kolokasi, dan ekuivalensi. Berdasarkan hasil analisis data ditemukan penggunaan alat kohesi leksikal sebanyak 140 data. Jumlah temuan yang pertama, penggunaan repetisi sebanyak 36 temuan (26%). Alat kohesi leksikal tersebut ditemukan pada pengulangan kata tak utuh pada kata ganti orang, kata utuh pada kata ganti orang, dan kata utuh pada kata keterangan waktu. Kedua, sinonim dengan total 14 temuan (10%). Pada umumnya alat kohesi ini ditemukan dengan mencermati bentuk bahasa yang maknanya mirip atau sama dengan bentuk bahasa lain. Ketiga, antonim dengan total 24 temuan (17%). Alat kohesi ini dapat diidentifikasi dengan mencermati kata yang berlawanan makna dengan kata lain. Keempat, hiponim dengan total 10 temuan (7%). Hiponim kaitannya dengan kata yang memiliki makna lebih sempit dan terliput dalam makna dari satu kata yang lebih umum. Kelima, kolokasi sebanyak 24 temuan (17%). Kolokasi, kaitannya dengan hubungan kata dan kata lain dalam lingkungan yang sama. Terakhir, ekuivalensi dengan total 32 temuan (23%). Alat kohesi leksikal tersebut pada umumnya, berkenaan dengan penggunaan makna yang sangat berdekatan karena penggunaan kata dasar yang sama. Dengan demikian, dari jumlah tersebut dapat disimpulkan bahwa dalam cerpen siswa ditemukan banyak penggunaan alat kohesi leksikal dari 25 cerpen ditemukan jumlah temuan sebanyak 140 data dan penggunaan alat kohesi leksikal yang paling dominan terdapat pada penggunaan repetisi dengan temuan data 36 data dengan persentase 26%. Repetisi banyak digunakan siswa untuk menyatakan penegasan terhadap objek yang diceritakan. Selain itu, alat kohesi tersebut juga digunakan dengan maksud pengulangan dengan penggantian pada kata yang dirujuk oleh kata yang menggantikannya.
Hubungan Hasil Belajar Mahasiswa pada Mata Kuliah Pembelajaran PKn SD Dengan Keterampilan Dasar Mengajar di SD
Authors: Santa Santa
Published: February 2023

Hubungan Hasil Belajar Mahasiswa pada Mata Kuliah Pembelajaran PKn SD dengan Keterampilan Dasar Mengajar di SD. Bertujuan untuk mengetahui hubungan hasil belajar mahasiswa pada mata kulian pembelajaran PKn SD dengan keterampilan dasar mengajar di SD. Metode yang digunakan dalam penelitian ini adalah metode korelasional. Sampel dalam penelitian ini adalah mahasiswa Program studi Pendidikan Guru Sekolah Dasar Fakultas Keguruan dan Ilmu Pendidikan Unpak semester III pada tahun akademik 2016/2017 yang berjumlah 58 orang. Instrumen yang digunakan yaitu non tes berupa lembar observasi keterampilan dasar mengajar di SD. Hasil penelitian menunjukkan adanya bahwa terdapat hubungan yang signifikan antara hasil belajar mahasiswa dalam mata kuliah pembelajaran PKn SD dengan keterampilan dasar mengajar di SD. Hal ini ditunjukan oleh hasil pengujian hipotesis korelasi dengan taraf nyata 0,05 dan dk = 56, dari daftar tabel distribusi t untuk uji dua pihak adalah t (1 – ½α) = 2,67 atau t (0,995) = 2,67 nilai hitung korelasi variabel hasil belajar dan keterampilan mengajar yaitu 0,337. Sehingga perbedaan nilai t hitung dengan nilai t tabel menunjukkan perbedaan yang cukup besar, Nilai p-value menunjukkan 0,01 yang berarti lebih kecil dari dari tingkat signifikansi α = 0,05 atau (0,01 lebih kecil dari 0,05) sehingga H0 ditolak yang berarti hubungan hasil belajar dengan keterampilan mengajar adalah signifikan. Dengan demikian dapat disimpulkan bahwa hasil belajar mahasiswa dalam mata kuliah pembelajaran PKn SD berpengaruh positif terhadap ketermpilan dasar mengajar di SD. Mahasiswa semakin banyak dibekali penegetahuan dan pengalaman tentang pembelajaran maka semakin besar untuk memiliki keterampilan dasar mengajar di sekolah.
Food Label Usage and Understanding Among Singaporeans
Authors: Talib Ameen , Pereira Jocelyn Sebastian
Published: February 2023

This study examines if the demographic characteristics influencing the usage of food labels and the extent to which Singaporeans read, understand and interpret food labels. Results suggest that food label reading prevalence in Singapore is high, with fat calories and sugar being read more often than other types of food label items. Healthier Choice Symbol is the most read label format in Singapore. Females are more likely to read food labels. The study also shows that, while Singaporeans positively perceived their ability to read food labels accurately, there are gaps in their perceived ability and the actual correct understanding and interpretation of food labels. The research concludes with suggestions for bridging the perceptional gaps and improving the existing food label formats.
Socio-Economic and Environmental Impact of Community-Based Tourism Development in the Province of Biliran
Authors: Inocencio Jane Marie G.
Published: February 2023

This study aims to assess community-based tourism development's socio-economic and environmental impact in the Province of Biliran, Philippines. The research employed quantitative and qualitative methods to gain insights into the province's socio-economic and environmental impacts of community-based tourism. Data were collected from key informants, stakeholders, and local tour guides, as well as from surveys and focus group discussions. The results indicate that community-based tourism development has generally benefited the local communities in terms of economic gains, employment opportunities, and improved infrastructure. However, the research also revealed that the development of tourism in the province had had some adverse environmental impacts, such as increased pollution and destruction of natural resources. The study also revealed that local communities had not been adequately involved in the planning and managing of tourism development in the province, which has led to a lack of ownership over the development process and a lack of accountability for the impacts. The study concludes that a more proactive approach to tourism planning and management is needed to ensure that tourism development's socio-economic and environmental impacts are adequately addressed.
Organizational and Supervisor Support on Turnover Intention Mediated by Affective Commitment
Authors: Indra Ikhsan Prasetya , Sudiro Achmad , Rofiq Ainur
Published: February 2023

Background: A company's sustainability lies in managing its human resources. Human resources are one of the critical elements for the achievement of company goals. The company's success or failure depends on employees' job satisfaction (Individually) which affects the overall job satisfaction of the organization.
Aim: This study is about the effect of organizational support and supervisor support against turnover intention mediated by affective commitment.
Method: This research uses a quantitative approach with an explanatory research design. The research site is the Lima Puluh Kota County Fire Service. The population in this study, namely freelance daily employees (PHL) in the Lima Puluh Kota District Fire Service, has 100 employees in  Lima Puluh Kota District of 2022. Research sampling techniques that use saturated sampling. The primary data in this study were respondents' answers through the distribution of questionnaires. While the secondary data is obtained from the object. The analysis techniques were descriptive analysis, PLS analysis, and structural model analysis before finally going through hypothesis testing and mediation
Findings: The results showed a significant negative influence between supervisor support for turnover intention and affective commitment mediation, meaning that the higher the supervisor's support, the higher the affective commitment, and will indirectly reduce the occurrence of employee turnover intention.
Perceived Ease of Use’s Effects on Behavioral Intention Mediated by Perceived Usefulness and Trust
Authors: Widiar Greta , Yuniarinto Agung , Yulianti Ida
Published: February 2023

Background: It is important for the banking industry to know the Behavioral Intentions of consumers in adopting technology so that they are willing to adopt mobile  banking as a medium for transactions in their daily banking activities.
Aim: This study intends to explain and analyze the effect of Perceived Ease of Use on Behavioral Intention either directly or indirectly through the mediation of Perceived Usefulness and Trust in mobile banking users.
Method: This type of research was explanatory research with a quantitative approach that collects data by distributing questionnaires to 230 respondents. Data analysis using Structural Equation Modeling Partial Least Squares (SEM-PLS). The population in this study was mobile banking users in Indonesia who have never used mobile banking, have used mobile banking 1-2 times and more than 2 times in the last 6 months.
Findings: The results of this study suggest that mobile banking providers improve Perceived Ease of Use integrated with Perceived Usefulness and Trust of the provided application in order to establish sustainable or long-term relationships.
Knowledge, Perception, and Participation of Proboscis Monkey Habitat Buffer Village Communities, Curiak Island Area
Authors: Rezeki Amalia , Hatta Gusti Muhammad , Arifin Yudi Firmanul , Yunita Rizmi
Published: February 2023

Background: Indonesia has the third largest biodiversity of primate fauna in the world with 61 species, and there are 38 endemic primate species from these 61 species. One of the endangered endemic primates is Proboscis Monkey which is the mascot of the fauna of South Kalimantan. Proboscis proboscis conservation efforts are the responsibility of all parties, including the community. Community concern and participation are indicators of the success of proboscis monkey conservation.
Aim: This study aims to analyze  the condition of the socio-cultural aspects of the local community around the proboscis monkey habitat in the Curiak Island area  through knowledge, perception and community participation.
Method: Descriptive method with purposive sampling was used. Meanwhile, the research instruments were in the form of questionnaires distributed to the public and direct interviews.
Findings: The results of this study show that  public knowledge of the existence of proboscis monkeys and their habitat on average exceeds 50%; people's perception of the existence of proboscis monkeys and their habitat on average exceeds 50%; and community participation in efforts to protect proboscis monkeys and their habitats by more than 80%.
The Effect of Stimulation on the Development of the Child's Drawing Stage
Authors: Alfiah Siti , Darsinah Darsinah
Published: February 2023

The way to learn in early childhood is through play, therefore it is necessary to know the stages of play at each age so that teachers can be mature at higher stages of play. This study aimed to determine the stages of drawing in early childhood. 1) KB (3-4 years). 2) TK A (4-5 years). 3) TK B (5-6 years). This research is a type of experiment with the design of one group of post-test pretests and data collection methods through observation. The object of study is a drawing document of children aged (3-6 years). The research was carried out in the first semester of the 2022/2023 academic year and the data was taken between September 19, 2022 - October 19, 2022, with data analysis techniques using content analysis techniques. The results of this study show that the value is 0.001 which is smaller than 0.05. This shows that stimulation significantly influences the development of the child's drawing stage.
Effect of CoFe2O4 on Dielectric and Conduction Behavior Pb0.75La0.25TiO3 Based Composites
Authors: Ram Tiku , Kumar Akshay , Dwivedi Sunil K. , Jha Mani Kant , Kumar Sunil
Published: February 2023

(1-x) (Pb0.75La0.25TiO3)-x (Co2FeO4) where x = 0.50 & 0.60 Ceramic Composites have been successfully synthesized via mechanical mixing method. The substitution of CoFe2O4 with La3+ modified Lead Titanate (Pb0.75La0.25TiO3) in above mentioned stoichiometric proportions on has been explored for temperature dependent electrical properties. The both real and imaginary parts of dielectric permittivity decreases with increasing both temperature as well as ferrite content. The real part of impedance decreases with increasing temperature as well as Co2FeO4 content whereas maxima in imaginary part reveals the presence of temperature dependent dielectric relaxation. Both conductivity as well as dielectric loss increases with increase in Co2FeO4 content in stoichiometric proportion.