bluuebunny/crossref_metadata_2025 huggingface dataset:
MAPAS CONCEITUAIS NO ENSINO DE CIÊNCIAS: ESTAGNAÇÃO OU CRESCIMENTO?
Authors: Correia Paulo Rogério Miranda , Aguiar Joana Guilares de
Published: December 2022

As origens históricas dos mapas conceituais se localizam na área de Ensino de Ciências. Em 1972, Joseph Novak criou esta técnica de representação do conhecimento para identificar mudanças conceituais sobre temas da Biologia. Passados 50 anos, os mapas conceituais se aproximam da maturidade num momento de enormes transformações sociais provocadas pela pandemia de Covid-19 que impactam a Educação. Os autores aproveitam a celebração dos 50 anos de criação dos mapas conceituais para refletir sobre a estagnação ou crescimento das pesquisas sobre os mapas conceituais, considerando a produção específica da área de Ensino de Ciências. O objetivo do artigo é refletir sobre o atual momento das pesquisas sobre mapas conceituais a partir da análise da literatura acadêmica e de uma perspectiva histórica do desenvolvimento e da aplicação dos mapas conceituais. As perspectivas que se encontram no horizonte sugerem que o crescimento é mais provável do que a estagnação, desde que duas condições sejam observadas por pesquisadores e professores: (1) a ampliação das perspectivas teóricas que informam o uso dos mapas conceituais e (2) a adoção de um novo conjunto de valores que enfatizem a práxis educativa como um processo, evitando o foco no produto que caracteriza um ponto de chegada no processo de aprendizagem.
ARTIGOS PUBLICADOS NA ÁREA BRASILEIRA DE EDUCAÇÃO EM CIÊNCIAS SOBRE APRENDIZAGEM SIGNIFICATIVA: UM ESTUDO MÉTRICO (1996-2018)
Authors: Jesus Alaércio Moura Peixoto de , Razera Júlio César Castilho , Teixeira Paulo Marcelo Marini
Published: December 2022

A pesquisa é resultado de indagações oriundas de investigação anterior, a qual indicou uma evidente interface entre a Teoria da Aprendizagem Significativa e a área brasileira de Educação em Ciências. Nesse sentido, nos propomos a traçar um perfil métrico dos artigos publicados em periódicos deste campo que apresentavam a aprendizagem significativa em seus conteúdos. A metodologia utilizada se fundamentou em princípios teórico-metodológicos da bibliometria e da cienciometria. Consultamos todos os artigos publicados entre 1996 e 2018 de cinco periódicos da referida área editados no país. Foram analisados os seguintes indicadores: aspectos gerais; autoria-produção; conteúdo; e, referências. Nos resultados inferimos que o perfil cienciométrico construído traz relevantes indicativos para aprimorar nossa compreensão a respeito das tendências, frentes de investigação, leituras sociológicas da ciência, reflexões e alertas para a área, em especial para a comunidade de pesquisadores interessados nessa teoria de aprendizagem.
COMPETENCIA DIGITAL DEL PROFESORADO DE EDUCACIÓN SECUNDARIA EN TIEMPO DE COVID-19
Authors: Lorenzo Martín Elvira , Reinoso Tapia Roberto , Usategui Martín Ricardo , Delgado Iglesias Jaime
Published: December 2022

El objetivo principal de esta investigación fue analizar los recursos TIC y las metodologías didácticas utilizadas por los profesores de secundaria antes y durante el estado de alarma decretado por el estado español para combatir el COVID-19, así como la opinión del profesorado sobre su propia formación en competencias digitales. La recogida de información se realizó a través de un cuestionario diseñado ad hoc dirigido a todo el profesorado de Biología y Geología de la comunidad autónoma Castilla y León que impartía docencia en centros de ESO, Bachillerato y/o Formación Profesional durante el curso académico 2019/2020 (n=145). Los resultados obtenidos muestran que el uso de TIC aumentó considerablemente durante el estado de alarma permitiendo la adaptación de la programación didáctica y la metodología. Los docentes encuestados consideraron que su uso facilitó el proceso de enseñanza-aprendizaje, sin embargo, un alto porcentaje aseguraron no tener la formación ni los recursos necesarios. Nuestro estudio también sugiere la existencia de una brecha digital en el sistema educativo español ya que un elevado porcentaje de los docentes indicaron que no todos sus alumnos disponían de los medios y/o la formación necesaria para utilizar entornos virtuales de aprendizaje o herramientas virtuales de comunicación educativa.
CONTEÚDOS E CURRÍCULOS DE CIÊNCIAS NA CONSTRUÇÃO DE UMA CONCEPÇÃO DE MUNDO MATERIALISTA, HISTÓRICA E DIALÉTICA
Authors: Massi Luciana , Colturato Andriel Rodrigo , Teixeira Lucas André
Published: December 2022

O contexto de esvaziamento dos conteúdos científicos e do currículo de ciências na atualidade trouxe a necessidade de desenvolver esta investigação, dando centralidade às discussões sobre conteúdos e currículos. O objetivo foi o de identificar e analisar a concepção de mundo presente nas relações entre os conceitos científicos das ciências naturais e sua conversão em conteúdos escolares pela articulação com a teoria pedagógica histórico-crítica. Fundamentado na pedagogia histórico-crítica, esse objetivo foi cumprido por meio de uma revisão bibliográfica sistemática de 33 trabalhos da área de Educação em Ciências. A análise apontou que os critérios de seleção de conteúdos para a composição do currículo de ciências deram centralidade à prática social, à história, aos documentos oficiais e à literatura da área. Embora confundida com o cotidiano, a prática social é fundamental para que se tenha claro o papel da ciência diante das concepções de mundo que estão em disputa na sociedade. Já a história, explorada a partir da necessidade de articulação do conteúdo no seu contexto de produção científica, apresentou escassa relação com os fundamentos do processo pedagógico, comprometendo os objetivos de ensino no processo educativo. Por fim, houve a ausência de um posicionamento crítico dos pesquisadores nas situações em que se buscou os currículos oficiais e a literatura da área como referência para a seleção de conteúdos escolares de ciências. Esses resultados são importantes para avançar a discussão sobre conteúdos escolares com maior articulação e ponderação, no sentido de desenvolver uma concepção de mundo materialista, histórica e dialética nos estudantes.
Diabetes, Atherosclerosis and Stenosis by AI
Authors: Jonas Rebecca A. , Earls James P. , Marques Hugo , Katz Richard J. , Chang Hyuk-Jae , Choi Jung Hyun , Doh Joon-Hyung , Her Ae-Young , Koo Bon-Kwon , Nam Chang-Wook , Park Hyung-Bok , Shin Sang-Hoon , Cole Jason , Gimelli Alessia , Khan Muhammad Akram , Lu Bin , Gao Yang , Nabi Faisal , Nakazato Ryo , Schoepf U. Joseph , Driessen Roel S. , Bom Michiel J. , Thompson Randall C. , Jang James J. , Ridner Michael , Rowan Chris , Avelar Erick , Généreux Philippe , Knaapen Paul , Waard Guus A. de , Pontone Gianluca , Andreini Daniele , Al-Mallah Mouaz H. , Guglielmo Marco , Jennings Robert S. , Crabtree Tami R. , Min James K. , Choi Andrew D. , Villines Todd C.
Published: December 2022

  

Objectives: This study evaluates the relationship between atherosclerotic plaque characteristics (APCs) and angiographic stenosis severity in patients with and without diabetes. 

Background: Whether APCs differ based on lesion severity and diabetic status is unknown.

Methods: We retrospectively evaluated 303 subjects from the CREDENCE trial referred for invasive coronary angiography with coronary computed tomographic angiography (CCTA) and classified lesions as obstructive (>50% stenosed) or non-obstructive using blinded core laboratory analysis of quantitative coronary angiography. CCTA quantified APCs including plaque volume (PV), calcified plaque (CP), noncalcified plaque (NCP), low density noncalcified plaque (LD-NCP), lesion length, positive remodeling (PR), high-risk plaque (HRP) and percent atheroma volume (PAV; plaque volume normalized for vessel volume). The relationship between APCs, stenosis severity and diabetic status was assessed.

Results: Among the 303 patients, 95 (31.4%) had diabetes. There were 117 lesions in the diabetic cohort, 58.1% of which were obstructive. Patients with diabetes had greater plaque burden (p=0.004). Patients with diabetes and nonobstructive disease had greater PV (p=0.02), PAV (p=0.02), NCP (p=0.03), PAV NCP (p=0.02), diseased vessels (p=0.03), and max stenosis (p=0.02) than nondiabetic patients with nonobstructive disease. APCs were similar between diabetics with non-obstructive disease and non-diabetic patients with obstructive disease. Diabetic status did not affect HRP or PR. Patients with diabetes had similar APCs in obstructive and non-obstructive lesions. 

Conclusions: Patients with diabetes and non-obstructive stenosis had an association to similar APCs as patients without diabetes who have obstructive stenosis. Among patients with non-obstructive disease, patients with diabetes had more total PV and NCP. 
Kepuasan Konsumen Produk Sokasi Desa Kayubihi Ditinjau dari Kualitas Produk dan Harga
Authors: Telaga Ni Made Pratiwi
Published: December 2022

This study aims to determine the effect of product quality and price on consumer satisfaction on the products of Sokasi Desa Kayubihi. The research design used is causal quantitative research. The subjects of this research are consumers of products in Sokasi Kayubihi Village. The sampling technique used is non-probability sampling with purposive method sampling and set a sample of 75 respondents. The analytical method used is multiple linear regression analysis with the analysis tool Statistical Package for Social Science (SPSS). The results showed that product quality and price together had a significant effect on consumer satisfaction with a contribution of 71.7%. In addition, product quality can also partially increase consumer satisfaction on the products of Sokasi Kayubihi Village with a contribution of 16.6% influence. Likewise, the price partially has a positive influence on consumer satisfaction on the product Sokasi Kayubihi Village with a contribution of 21.1% influence. Therefore, improving product quality and setting appropriate prices can increase consumer satisfaction with products Sokasi Kayubihi Village.
Pengaruh Penggunaan Sistem Informasi Akuntansi, Tingkat Pendidikan, Gender, Terhadap Keberhasilan UKM Di Kecamatan Buleleng
Authors: Suta Darma Arya , Prayudi Made Aristia
Published: December 2022

This study aims to determine the effect of the use of accounting information systems, education level, and gender on the success of SMEs in Buleleng Sub-District. This research method used on this study is a survey research method through a quantitavie approach. The population in this study are SME owners who registered using Micro Credit Program in Buleleng Sub-Distrct. So that the number of samples obtained 146 respondents by determining the purposive sampling technique. The data that has been collected using a questionnaire will be analyzed using a simple linear analysis method and hypothesis testing through SPSS v.24 for Windows program. The results showed that (1) the use of accounting informastion system had a positive effect on the success of SMEs, (2) the level of education had a positive efect on the success of SMEs, and (3) Gender had a positive effect on the success of SMEs in Buleleng Sub-District.
Teaching Factory In Vocational Highschool : Bibliometric Analysis
Authors: Machmuda Amir , Burhanudin Moch Aziz , Ahman Eeng , Mulyadi Hari
Published: December 2022

Kajian ini bertujuan untuk mengetahui dan menganalisis tren publikasi Teaching Factory In Vocatioanl Highschool tentang jumlah artikel, jumlah penulis, jumlah dan jumlah lembaga yang produktif dalam mempublikasi artikel mengenai Teaching Factory Di SMK. Rancangan penelitian yang digunakan adalah metode analisis Bibliometrik. Pengumpulan data diperoleh melalui penelusuran database Scopus dengan kata kunci Teaching factory Di SMK dengan kategori Judul artikel, Abstrak, Kata kunci sebanyak 164 dokumen, selama periode 1963-2021. Hasil Kajian menunjukkan bahwa publikasi tertinggi berada pada tahun 2020 sebanyak 23 dokumen; sumber yang paling relevan adalah Journal Of Physics Conference Series; penulis yang paling banyak disitasi yaitu Ana, A;dan dua yang paling relevan adalah Universitas Negeri Yogyakarta. Hasil evaluasi bahwa dimasa yang akan datang penelitian Taching Factory akan fokus pada kajian teaching factory di SMK, SMK, dan SMA. Orsinalitas kajian ini merupakan kajian pertama yang mengulas dan membahas studi yang membahas tentang Teaching Factory Di Sekolah Menengah Kejuruan di Indonesia dengan menggunakan analisis bibliometrik, yang digunakan data dari tahun ke tahun melalui VosViewer.
Pemberian Layanan Informasi untuk Mengurangi Perilaku Membolos Pada Siswa Kelas X SMK Negeri 1 Maumere
Authors: Qomaria Siti , Arifin Muhamad Taufik , Djonu Amir
Published: December 2022

Penelitian ini mendeskripsikan Pemberian layanan informasi untuk mengurangi perilaku membolos pada siswa kelas X Smk negri 1 maumere. Jln. Waiklau sikka kec,Alok.penelitian ini bertujuan mengungkapkan pemberian layanan informasi untuk  mengurangi perilaku membolos siswa pada kelas X SMK Negeri 1 Maumere. Metode yang digunakan adalah jenis kualitatif, dengan pengumpulan data penelitian diperoleh dengan teknik pengumpulan data :dokumentasi, wawancara, dan observasi. Hasil penelitian ini mengungkapkan dua temuan yaitu (1) Pemberian layanan informasi untuk mengurangi perilaku membolos pada siswa kelas X Smk negri 1 maumere. Dari penjelasan di atas maka dapat disimpulkan Dalam rangka mengurangi perilaku membolos pada siswa khususnya di kelas X SMK Negeri 1 Maumere, pihak sekolah dalam hal ini Kepala sekolah, Guru mata pelajaran, Wali kelas, dan Guru BP/BK, telah menjalankan perannya dengan baik untuk memberikan layanan informasi dalam bentuk bimbingan dan konseling  sekaligus memotivasi siswa baik secara pribadi maupun kelompok untuk mengatasi semua persoalan yang dihadapi siswa.   Semua layanan informasi yang diberikan kepada siswa berisi petunjuk, nasihat dan contoh-contoh konkrit yang berhubungan dengan masalah-masalah yang dihadapi siswa.
Pengaruh Manajerial Kepala Sekolah dan Kompetensi Guru Terhadap Prestasi Siswa
Authors: Astuti Ni Wayan Widi , Murniasih Ni Nyoman , Putra I Komang Agus , Mulia Theresia , Kawamasi Elisabet
Published: December 2022

This study aims to determine: (1) the influence of Principal Managerial on Student Achievement, (2) the influence of Teacher Competence on Student Achievement, (3) the influence of Principal Managerial and Teacher Competencies on Student Achievement. This study uses a quantitative approach. The sample in this study amounted to 58 respondents taken from the number of teachers in SMA Negeri 2 Denpasar. Data collection techniques using observation, documentation, and questionnaires with descriptive analysis testing, testing requirements analysis and hypothesis testing and SPSS 26 The results of this study indicate that (1) the Principal Managerial variable (X1) has an effect on Student Achievement (Y) this is based on the t-count value is 3.837 which is greater than the t-table which is 2.001 with a significant value of 0.000 <0.05. (2) Teacher Competency variable (X2) has an effect on Student Achievement of Prime Card 3 (Y) this is based on the t-count value, which is 6.640, which is greater than the t-table, which is 2.001 with a significant value of 0.000 <0.05. (3) Student Achievement variable (Y) the F-count value is 26,190 which is greater than the F-table, which is 3.16. The results of the determination test show that the amount of Adjusted R Square is 0.469, which means that 46.9% of the Student Achievement variable (Y) is influenced by Principal Managerial (X1) and Teacher Competence (X2), while the remaining 53.1% is influenced by other factors. which were not included in the study.
Pengaruh Keaktifan Siswa Dalam Organisasi dan Fasilitas Sekolah Terhadap Hasil Belajar Ekonomi Siswa SMA PGRI 2 Denpasar Tahun Pelajaran 2020/2021
Authors: Anggreni Yesy , Sudana I Ketut , Jen Adina , Candra Ni Nyoman Maika , Suwitra I Wayan
Published: December 2022

The learning process at school provides many experiences for students. Academic and non-academic activities can be obtained at school. Student activity in organizations at school is important to improve students' ability to organize, but if you get too carried away in the organization and forget about learning, it's also not good. This can affect the academic aspects of students. This study aims to determine: 1) The Effect of Student Activity in Organizations on Economic Learning Outcomes of Students at SMA PGRI 2 Denpasar; 2) The Effect of School Facilities on Economic Learning Outcomes of SMA PGRI 2 Denpasar Students; 3) The Effect of Student Activeness in Organizations and School Facilities Together on Economic Learning Outcomes of PGRI 2 Denpasar High School Students. Data were analyzed by statistical analysis of simple regression and multiple regression. Through the prediction results with predictors X1 (Student Activeness in Organizations) and X2 (School Facilities) against Y (Economics Learning Outcomes), the value of Freg is 49.26762. With (N-m-1) in this case db = 93/2, with a significance level of 5%, the Ftable value is 3.09. This means that the regression line analyzed is significant to be used as a basis for prediction because there is a significant relationship between the criteria (Y) and the predictors (X1, X2). Freg is greater than the F table value or 49.26762 > 3.09. So that the null hypothesis tested was rejected and the alternative hypothesis was accepted which indicated that there was a significant relationship between Student Activity in Organizations and School Facilities on Student Economic Learning Outcomes at SMA PGRI 2 Denpasar. Relative Contribution (SR%) for each predictor, namely X1 (Student Activeness in Organizations) = 58.83%, and X2 (School Facilities) = 41.16%. While the regression line is 95.26% which consists of the effective contribution of the X1 predictor (Student Activeness in Organizations) = 56.05%. And the effective contribution of the X2 predictor (School Facilities) = 39.21%. While the remaining 4.74% is influenced by other factors. Based on the results of the analysis and conclusions, it can be suggested to the students to pay attention to the priority scale, time distribution, so that apart from attending class, they can also participate in organizational activities at school.
Pengaruh Strategi Pemasaran Terhadap Nilai Konsumen Yang Dimediasi Oleh Inovasi Produk
Authors: Asrida Putu Diah , Firmani Putu Siti , Amelis Ni Wayan Sri Pitria , Pitaloka Ni Kadek Putri Diah , Cahyani Dewa Ayu Oka
Published: December 2022

The increasingly fierce business competition makes the company always improve the synergies that exist within the company, namely the use of appropriate marketing strategies in accordance with the development of products and services produced by the company. Marketing programs can be designed using several programs simultaneously, including promotions, sales, personal selling, as well as company product development with the hope that the products and services produced by the company meet consumer needs and desires that can be increased to consumer value. This study was conducted to determine the effect of marketing strategy on consumer value mediated by product innovation (empirical study on rang-rang fabric craftsmen in the village of Pejukutan, sub-district of Nusa Penida). The method used by the sample in this study is non-probability sampling, with a sample size of 96. The data analysis technique used is the t-test with the Moderated Regression Analysis interaction test. This test has met the requirements of the instrument test, classical assumption test and the appropriate model test. Based on the test results, it is known that marketing strategy has a significant effect on consumer value with a regression coefficient of 0.840 with a significance of 0.000 <0.05 and a marketing strategy moderated by product innovation has a significant effect on consumer value with a regression coefficient value of -0.017 and a significance of 0.007 <0.05 Therefore, product innovation variable is able to moderate the influence of marketing strategy on consumer value
Perbandingan Konsumtif Ibu Rumah Tangga Terhadap Minat Berbelanja antara Pasar Tradisional dan Modern Selama Pandemi
Authors: Maulana Sahrul , Dawam Aulia , Septiana Aldila
Published: December 2022

The market as it is known is the location for buying and selling transactions, whether it be in the form of daily basic needs, clothing, and other goods. Markets that are well known to the wider community are the Traditional Market and the Modern Market. Housewives can be classified as one of the consumers, tend to have large consumptive behavior and are included in the consumer group who pays attention to various aspects of shopping, especially for shopping. The purpose of this study is that researchers have a goal to find out whether there are significant differences in the consumptive behavior of housewives towards shopping interest in traditional markets and modern markets during the COVID-19 pandemic in Klampis Timur Village. The variable of consumptive behavior has more influence on the variable of shopping interest in the modern market compared to the traditional market.
Pengembangan Buku Teks Berbasis Pembelajaran Saintifik Pada Mata Pelajaran Akuntansi Perbankan Syariah Untuk Kelas XI Kompetensi Perbankan Syariah SMK
Authors: Yafi Muhammad Fahmi , Luqman Hakim  , Hariyati
Published: December 2022

This development research produces textbooks using scientific steps at the core learning activities. The purpose of this study is to analyze the process of developing textbooks, analyze the feasibility of textbooks, and analyze students' responses to textbooks based on scientific approaches on the subjects of accounting of Islamic banking. The type of research used is Research and Development (R&D) with the 4D development model developed by Thiagarajan without doing the disseminate stage. The subjects of this study were students of class XI Islamic Banking at SMK Negeri 1 Lamongan. The results of this study show the average results of the feasibility of textbooks as determined by experts to be 85.34 percent in the very valid category. The content feasibility component shows a result of 86.15 percent with a very valid category, the presentation feasibility component is at 82% with a very valid category, linguistic component is at 100% with a very valid category, and the graphics component is at 99.57 percent with a very valid category. The results of product trials also show that textbooks can attract students' interest in learning, as indicated by the percentage of 87.87% with valid categories.
Pengaruh Modernitas dan Gaya Hidup terhadap Perilaku Konsumsi Mahasiswa
Authors: Astuti Ratna Fitri , Ulfah Maria , Ellyawati Noor
Published: December 2022

Consumption choices no longer show the ability to distinguish between basic needs, urgent needs, and non-essential needs. The consumption behavior of modern society itself is then associated with modernity and lifestyle. This study uses a descriptive type of research with a quantitative approach. The number of samples used was 60,  obtained by distributing questionnaires. Data analysis using multiple linear regression analysis technique. Based on the results of the study, it is known that modernity and lifestyle affect consumption behavior. In this study, modernity's effect on consumption behavior can be seen when students prioritize their minds over their emotional opinions. Lifestyle in this study can be seen from the routine activities carried out, where students can determine priorities to meet needs in daily activities. This shows that the modernity and lifestyle of students in consumption behavior can be seen from how students make purchases of an item. Students prioritize their minds compared to their emotional opinions, while the lifestyle of students when carrying out daily activities in meeting their needs is shown by their consumption behavior by adjusting their needs and desires.
Perceived Value pada Customer Loyalty Peran Mediasi Customer Engagement
Authors: Meryawan I Wayan , Suryawan Tjokorda Gde Agung Wijaya Kesuma , Handayani Made Mulia
Published: December 2022

The Covid pandemic has changed the pattern of people's life habits, one of the impacts felt is that the operational needs of the office work industry, schools and so on have shifted during the pandemic. One of the impacts that arises is the need for an internet connection network that supports online operational activities. This need raises opportunities for business actors and competition and competition to win the hearts of new people and old consumers to continue using the internet network services offered by the company. Based on the results of previous studies, it is strengthened that by paying attention to and increasing the existence of perceived value and the existence of customer engagement will have a strong influence on customer loyalty. The purpose of this study is to determine the influence of perceived value on customer engagement and customer loyalty, the next purpose is to determine the influence of perceived value on customer loyalty through customer engagement, especially the picture related to consumer loyalty of internet network users of the global media network. The research uses a quantitative method approach, the method of determining the number of samples using the slovin approach with a total sample of 280 consumers. The data collection method is carried out by observation techniques, interviews and the distribution of research questionnaires. Data analysis was carried out using SEM-PLS data processing software with descriptive analysis stages, inferential analysis and evaluation of the goodness of fit PLS models. The results showed that perceived value has no influence on customer loyalty, perceived value has a positive effect on customer enagement and customer engagement has a positive and significant effect on customer loyalty. Customer enagement has a mediation role full of perceived value towards customer loyalty.
Implementasi Model Pembelajaran Kooperatif Team Accelerated Instruction untuk Meningkatkan Hasil Belajar Akuntansi Siswa SMA
Authors: Tunisa Juhro
Published: December 2022

This study aims to improve student’s of class XII IPS1 SMA Negeri 1 Tirtayasa academic year of 2021/2022 with implementation Cooperative Learning Method Type Team Accelerated Instruction (TAI). The data collection techniques used in this research were test and documentation. The including instrument used in this research are test and field note. The data analysis technique in this research was quantitative descriptive data analysis. Based on the research result, on the cycle I, the average score of accounting learning outcome in the pretest was 44,33 while in the post test, the average score was 82,11 or increased 37,78 or 85,22%. On the cycle II, the average score of accounting learning outcome in the pretest was 48,89, while the post test, the average score was 91,11 or increased 42,22 or 86,36%. On the cycle I, the student’s accounting learning outcome completeness increased from 5,56% on the pretest to 63,89% on the posttest or increased 58,33%. On the cycle II, the student’s accounting learning outcome completeness increased from 11,11% of pretest to 86,11% on the posttest or increased 75,00% based on the result, hypothesis of action on this research is accepted.
Analisa Pengaruh Produktifitas Terhadap Biaya Operasional Pada Proyek Penggalian Ex Disposal NW01B Guna Pengambilan Batubara di PT. Pamapersada Nusantara Distrik KMIA
Authors: Parulian Boy , Syarip Firman
Published: December 2022

PT Pamapersada Nusantara is one of the companies in Indonesia that is engaged in coal mining contractors. One of the main activity by the company is the overburden removal and coal mining in accordance with the production targets agreed with the customer. Based on the annual production planning 2022, to achieve the customer's production target, there is one work area in the KAKAO Pit – R5B west side which is the disposal of NW01B above the mineout Pit NW01B. The Disposal will be cutback (removing the overburden) for the purpose of coal mineout. Based on survey data, the total volume of disposal cutback is 3.9 Mbcm. Technical analysis states that there is a decrease in productivity by 10%, a decrease in productivity affects a decrease in production capacity which has implications for an increase in operational costs about IDR 7.12 M. To accommodate the increase in operational costs, to maintain the company's profitability, an analysis of the proposed price adjustment of the overburden excavation about USD 0.1259/bcm.
Pengaruh Pembelajaran Ekonomi, Literasi Ekologi, dan Program Sekolah Adiwiyata terhadap Perilaku Konsumsi Ramah Lingkungan Siswa SMA Negeri 1 Ajibarang
Authors: Samini  , Sambodo Herman , Khotimah Sofiatul
Published: December 2022

The understanding of economic learning by students has not been fully implemented in everyday life; the understanding of students of SMA Negeri 1 Ajibarang regarding ecological literacy is still low; the implementation of the Adiwiyata school program has not been maximized in seeking environmentally friendly consumption behavior for students. This research is a quantitative research conducted on students of SMA Negeri 1 Ajibarang class X, XII IPS and XII IPS with the aim of analyzing the influence of economic learning, ecological literacy, and adiwiyata school programs on the environmentally friendly consumption behavior of SMA Negeri 1 Ajibarang students. The population in this study was students of classes X, XI social studies and XII social studies at SMA Negeri 1 Ajibarang, with a total of 612 students. The samples used were taken from 86 respondents using accidental sampling techniques. The results of the research and data analysis obtained show that first, economic learning has a positive effect on students' environmentally friendly consumption behavior; second, ecological literacy positively affects students' environmentally friendly consumption behavior; and third, the adiwiyata school program does not have a positive effect on students' environmentally friendly consumption behavior.
Pengaruh Literasi Ekonomi Terhadap Perilaku Konsumtif Siswa SMA Negeri 3 Palembang
Authors: Mona Mutiara Armalia  , Chandra Kurniawan  , Nova Pratiwi
Published: December 2022

The purpose of this study was to find out how economic literacy influences consumer purchasing power at SMA Negeri 3 Palembang. Using a random sampling technique, 98 people participated in the survey. Tests and Questionnaires form the data collection methodology. This research is a quantitative research because it uses a linear regression technique for data analysis. Based on the research results, it is known that economic literature has a negative effect on consumer purchasing power at SMA Negeri 3 Palembang. Number -t count -t table (-9.638 < -1.985), and a significance of 0.05 (0.000 < 0.05) are factors that prevent Ho from being rejected. The results of the analysis show that the R Square is around 0.492 and the economic growth rate for consumer demand is 49.2%, with the addition of complementary factors.
Development of an Acoustic Guitar Tuner and Graphical User Interface (GUI) using MATLAB
Authors: Hasan Mohammad Mainul , Islam Saiful
Published: December 2022

Beautiful music requires precisely tuned instruments. Tuning a guitar is a necessary skill for any guitarist on their first day. This work demonstrates an understanding of the critical characteristics that must be considered while developing an acoustic guitar tuner and the logical process used to design such a tuner. The study aimed to create an algorithm using the Butterworth Filter and Fast Fourier Transform (FFT) capable of adequately analysing the frequency spectrum of a plucked guitar string to determine its fundamental frequency. The developed system compared the detected frequency and the standard frequency of the picked guitar string, which then requested the user on the tuning state of that corresponding string. The error in frequency detection was found to be in the order of 0.02%. The MATLAB App Designer tool created a Graphical User Interface (GUI) that users could use to tune guitars using the generated application easily. The implemented tuner overcame the steep learning curve and high sensitivity of traditional ones.
The effects of robot's social praise on human responses in 2D game
Authors: Fadli Nursabrina Suraya , Ghazali Aimi Shazwani , Shamsul Bahrin Muhammad Ikmal Hakim
Published: December 2022

Human-Robot Interaction (HRI) is an interaction between humans and robots through verbal and/or non-verbal cues. Studies in the HRI field concern the psychological effect, especially reactance, experienced by humans in decision-making situations with robots. This study applied persuasive attempts to investigate the impact of social praise by a social robot on human psychological reactance in a decision-making situation. The robot socially expressed its recognition (an acknowledgement of the existence) and reassurance (the action of removing someone's doubts) towards humans in a game, namely "Survival in Island". Social praise was expressed verbally in adoring human actions, such as 'Good Job' for following the robot's suggestions in making decisions. In the study, the participants were randomly divided into two conditions (social praise: presence vs absence) in a between-subject design study. Besides using questionnaires to measure humans' psychological conditions, the level of stress experienced by humans was also collected using a Galvanic Skin Response (GSR) sensor. The results indicated significant effects of social praise on perceived ease of use toward the robot, perceived intention to use the robot again in the future, perceived belief towards the robot and perceived compliance with the robot's suggestions through MANOVA tests. Other significant psychological and physiological effects of praise were not found in the study.
Enhancing social responses: effects of controlling language by a social robot in a decision-making game for human-robot interaction (HRI)
Authors: Rosli Muhammad Azeem , Ghazali Aimi Shazwani , Shamsul Bahrin Muhammad Ikmal Hakim
Published: December 2022

The rise of technology has induced the development of robots that engage with humans through social interaction. The robot is believed capable of assisting humans in their life. However, the current technology is still far from a fully autonomous robot as there are many limitations. Additionally, it is unclear whether the current social robot effectively influences social reactance in Human-Robot Interaction (HRI). The objective of the study is to investigate the influence of social cues used by the social robot on human social responses for HRI applications. Also, the study validates the reactance scale used in the questionnaire by correlating the measure with Galvanic Skin Response (GSR) readings. The study proposes Wizard of Oz (WoZ) approach to observe HRI through decision-making games. A social robot is programmed to persuade participants' in making choices. The participants' decisions made during the experiment and their GSR reading are recorded, and then they are asked to answer questionnaires. Statistical analyses are done on the collected data using the regression and MANOVA statistical tests. As results, there is a significant correlation between GSR reading and enjoyment. Regarding social cues, the participants feel more relaxed when the social robot exhibits social cues in High Controlling Language (HCL) conditions rather than Low Controlling Language (LCL) conditions. Furthermore, the Attitude trait of the social robots greatly influences human perceived social intelligence towards the robot.
A remotely-controlled micro airship for wireless coverage
Authors: Kafafy Raed , Okasha Mohamed , Alblooshi Shamma , Almansoori Hessa , Alkaabi Salma , Alshamsi Salma , Alkaabi Turfa
Published: December 2022

This paper describes the design process and prototype development of a remotely controlled airship for wireless coverage. The airship is designed to be used as a platform to provide wireless coverage for rural areas. The design process follows a systematic design process for lighter-than-air vehicles, modified to impart slight heaviness to the vehicle. A remotely-controlled, thrust-vectored electric propulsion system offsets the slight vehicle heaviness. The electric propulsion system comprises two tilting rotors for takeoff, cruise, hovering, and horizontal manoeuvring. A rudder-less, rotor-less, cruciform fin design was implemented. A reduced-scale prototype of the airship was developed to prove the design concept. The airship prototype was successfully tested in an indoor environment.
Application the modern rating tools in enterprises in the context of competitive positions analysis on foreign markets
Authors:   Lviv Polytechnic National University, Bortnikova Mariana , Radchenko Ya. ,   Lviv Polytechnic National University
Published: December 2022

The problem of forming a highly competitive national economy is currently key, as practice shows that the majority of domestic economic entities are uncompetitive on world markets, which is confirmed by the results of the ratings of leading international organizations, according to which Ukraine occupies one of the last places among the studied countries. That is why there is a need to investigate in detail the issue of rating enterprises both on the national and international markets. Scientists in their works [1–8] interpret certain aspects of rating in slightly different ways, but it is still possible to generalize their interpretation in the definition of “rating – a comprehensive assessment of the production, financial and economic, marketing, personnel and other spheres of the enterprise’s activity and the conclusion on this based on the rating”. The use of modern rating tools when conducting competitive positions in foreign markets analysis is crucial for enterprises as the number of enterprises and the competitiveness between them grows continuously. The accurate use of modern enterprise ranking tools is required for the effective analysis of competitive positions in foreign markets. This article analyzes the implications of enterprise use of modern rating tools and emphasizes the main problems that companies may encounter when conducting rating, for instance, lack of transparency, subjectivity, rating agencies’ lack of credibility, rating duration, etc. The article points out the shortcomings of monocriteria rating approach and provides arguments in support of the transition from monocriteria to polycriteria approach. It formulates the main steps for the introduction of the poly- criteria rating: information management, input (ХІ) matrices arrangement, (ZІ) matrices arrangement (based on standardization of (ХІ) matrices elements), sample determination, calculation of the rating scores, and formation of the final ratings. In general, ranking in enterprises is essential for establishing the competitive position of a product, service or company as a whole. Marketing rating itself will provide an opportunity to objectively assess the position of a specific enterprise, based on the assessments of consumers, business partners, or even the state. This type of evaluation can be carried out by means of presenting goods at exhibitions and fairs, questionnaires and surveys of consumers – a large target group or a limited group of experts. Thanks to this, it is possible to quickly and with high accuracy determine the current rating of popularity, competitiveness and significance of the company both on the domestic and foreign markets.
Lean management un the context of economic growth and development
Authors:   Lviv Polytechnic National University, Hryhoriev Oleksandr , Habor Yaryna ,   Lviv Polytechnic National University
Published: December 2022

Economic growth planning plays an important role because it ensures the efficient operation of the company, and efficient operations cannot be carried out without reducing production costs. That is why it is expedient to implement a system of planning of lean management for the purpose of economic growth in the context of the introduction of new types of foreign economic activity. Therefore, the purpose of the work is to develop measures for planning economic growth at the enterprise in the context of introduction of new types of foreign economic activity. The main research methods are data collection, evaluation, analysis, comparison, calculation. In the process of the research, several partial tasks were performed: 1) analyzing the lean management system; 2) to describe the process and methods of implementing the lean concept; 3) to formulate specific recommendations regarding the application of lean management by the enterprise in the context of the introduction of new types of foreign economic activity. The goal of managers in the process of implementing a lean management system is to create a process of continuous elimination of losses, the elimination of any actions that use resources but do not create value for the end user. Constant reduction of losses is the main task of lean management. This concept is an effective tool and mechanism for cost control and continuous improvement of business processes. The basis of the concept of lean management is to generate product value for the end consumer at each stage of its creation. To analyze the emergence of value as a result of work, a map of the flow of value creation, which graphically describes the main processes of the company. Those processes that do not add value to the client should be excluded, because they waste the company's resources. One of the key factors in the success of the lean is the involvement of the maximum number of employees in the work to improve processes, because each employee in his workplace performs certain processes and he/she sees first of all what can be improved in the work process. In order to successfully implement a lean project, the following steps must be performed: – step 1 – creation of the statute; – step 2 – the value creation flow card and the scheme of ideas. The cost of implementing the lean management system itself is small compared to the results. The lean project does not require large investments in production. It is only necessary to take into account that the main benefit from the introduction of lean management is in the long run. The process of transitioning a company to the practice of lean can take an indefinite period of time. It all depends on the leadership, team, corporate culture. But remember, lean manufacturing is an endless process of improvement. It is impossible to complete the construction of a system of continuous improvement.
Emotional intelligence in the staff management system: structure and problems of assessment
Authors:   Lviv Polytechnic National University, Motorniuk Ulana , Krokhmalna Yaryna ,   Lviv Polytechnic National University
Published: December 2022

The growth of the acceptability of emotional intelligence as a major factor in the assessment of personality and effective human resource management is substantiated. Emotional intelligence as the ability to develop potential, empathize, cooperate, motivate and develop others cannot be separated from the system of effective activity and human resource management. The human personality is crucial in determining organizational leadership and success in terms of challenges and opportunities, as well as the passage of both international and bilateral relations. The main areas of emotional intelligence are: identifying emotions, using emotions, understanding emotions and managing emotions.The key components of emotional intelligence in the workplace are: self- awareness – the ability to understand one’s emotions, when making decisions, being aware of weaknesses and strengths, determining one’s goals and life values; self-regulation – the ability to manage emotions without succumbing to impulses; motivation – the ability to achieve one’s personal goals for increasing productivity – for the fact of achievement; empathy – the ability to understand the emotions of others, empathize with them and, despite this, make objective decisions; social skills – the ability to build strong relationships with your team. Nowadays there are no clear metrics for evaluating EQ yet, but there is a set of personality characteristics that helps determine the approximate level of the emotional indicator. The growing complexity of the business world requires great self-confidence, honesty, communication, conflict management and diversity to keep a global enterprise on the path to productivity and sustainability. It is emphasized that when managing a company, the relationship between employees and managers should have a mutual understanding of each other’s emotions, what they feel or think, what views on various topics they have, what strengths or weaknesses they possess, how they react, approach to work that motivates them and so on. It is emphasized that the understanding of the truth of emotional intelligence is still being studied in various fields, because its perception is individual.
Development of budgeting mechanism of banks' financial activities in the conditions of international economic relations
Authors:   Lviv Polytechnic National University, Kara Natalia , Protsyk Iryna ,   Lviv Polytechnic National University
Published: December 2022

The article examines the budgeting mechanism of banks’ financial activities in the context of international economic relations. The essence of financial planning of banking activity, as well as its role in the bank management system, is substantiated. The method of bank budgeting was considered. Recommendations for the implementation of modern automated information and analytical budgeting systems in the bank, used in foreign practice, are proposed. The proposed procedure for the formation of the bank’s financial plan, which will make it possible to improve the budgeting of the bank’s financial activities, since with the help of budgeting it is possible not only to increase the income and reduce the expenses of the bank, but also to obtain an increase in economic efficiency indicators by improving the quality of the services provided and the degree of satisfaction of customers and employees of the bank. Budgeting is a technology of business management at all levels through budgets, including setting goals, monitoring performance, analyzing and making appropriate adjustments. The processes of financial planning and budgeting are future-oriented decision-making. In the process of budgeting, managers make more reasonable management decisions based on budget information, and a system of responsibility distribution and motivation of bank branch managers and business line managers regarding the results of their work. Budgeting forces planning, producing a comprehensive financial model of the bank, clear for analysis, key parameters and improving coordination. Banks that effectively use budgeting get the opportunity to plan the needs for financial resources, thereby reducing the risks of unforeseen expenses, obtaining cost savings due to the coordination of all types of activities, and determine ways to eliminate problems and obstacles that arise in the process of activity. The process of drawing up the planned budget consists of four stages: 1) determination by the management of the main directions of the bank’s activity; 2) budget centers prepare their budgets; 3) conducting analysis and checking of budget proposals by the management, the result of which is the adjustment of their budgets by the budget centers in accordance with the recommendations of the management; 4) approval of budgets. The first stage includes the following four components: a) determination of guidelines for the bank’s activities in general; b) determination of planned values of macroeconomic indicators (analysis of the external environment); c) determination of guidelines for the principal areas of activity; d) determination of internal regulations, including those regarding non- operational activities.