bluuebunny/crossref_metadata_2025 huggingface dataset:
Historia escolar cotidiana: una categoría analítica intermedia para comprender las prácticas de enseñar historia en primaria
Authors: Ramírez González Rocío
Published: January 2025

Al referirnos a la enseñanza de la historia a menudo se habla de una enseñanza memorística de fechas, batallas y personajes importantes, y del dictado, la copia y la memorización pasiva de textos. Una fuente de tales aseveraciones han sido los programas de Historia oficiales. El propósito de la investigación fue conocer y comprender la enseñanza de la historia en primarias como práctica cultural situada e histórica desde una perspectiva etnográfica. Para ello se observaron las clases de historia de tres docentes de quinto grado de primaria pública en un periodo en que coincidieron en trabajar el tema de “La Revolución mexicana”. Los instrumentos de recolección de datos fueron la observación, el diario de campo, la grabación en audio de las clases y de la comunicación personal que se estableció con los docentes. Las herramientas teórico-conceptuales empleadas para el análisis de los datos fueron los tres polos que sugiere Chartier (2005): el análisis de textos; las formas y los dispositivos de presentación de los textos, y las diversas prácticas culturales de su uso; así como los tres planos que propone Rockwell (2000) para el estudio de las culturas escolares: larga duración, continuidad relativa y co-construcción. Los resultados muestran que en las acciones de los profesores observados se encuentran indicios de prácticas pedagógicas y diversos saberes que provienen tanto del pasado como del presente y que ellos integran para responder a las participaciones de los niños y a las condiciones reales de trabajo, incluyendo el tiempo disponible. Así, configuran herramientas culturales y prácticas de enseñar heterogéneas que dan cuenta de la tensión y distancia que existen entre el modelo de enseñanza de la historia escolar planteado por los documentos oficiales y las prácticas de enseñar historia escolar cotidiana.
Effects of dietary patterns, economic factors, and hemoglobin on physical fitness in adolescent students
Authors: Sari Dira Kurnia , Welis Wilda , Rifki Muhammad Sazeli , Effendi Hastria , Hendra Jhony
Published: January 2025

Increased understanding of a balanced diet, the role of economic factors, and the importance of hemoglobin levels are essential for improving students' physical fitness. This research aims to determine the influence of food patterns, economic factors, and hemoglobin on students' physical fitness. The research method uses quantitative survey methods and path analysis. The sample involved 58 adolescent students selected through simple random sampling. Data collection included a closed questionnaire on diet and economic factors, BMI measurements based on age and gender norms, physical fitness tests using the Nusantara Student Fitness Test, and hemoglobin level assessments according to WHO standards. The data analysis employed normality and homogeneity tests, with t-tests to determine variable effects using SPSS 25. The results concluded that dietary patterns and economic factors significantly influence hemoglobin, with p-values of 0.041 and 0.028. The R Square value of 0.427 indicates that these factors explain 42.7% of hemoglobin variability. The variables of diet, economic factors, and hemoglobin were significant to physical fitness, with p-values of 0.044, 0.000, and 0.006, respectively. The R Square value of 0.724 indicates that these three variables can explain 72.4% of the variability in physical fitness. This study contributes to demonstrating the impacts of diet, economic factors, and hemoglobin on students' physical fitness. Path analysis clarifies the relationships between these variables, while comprehensive fitness assessments provide insights into hemoglobin's impact on performance.
Weight loss after 12 weeks of weight training using resistance bands in obese college student
Authors: Kuswahyudi Kuswahyudi , Taufik Muhamad Syamsul , Setiakarnawijaya Yasep , Hazar Fatih , Purwoto Septyaningrum Putri
Published: January 2025

Obesity among college students poses a significant health concern, as excess weight heightens the risk of various diseases. The study aims to determine the effects of a 12-week resistance band weight training program on weight loss in obese college students. This research employs an experimental method, specifically using a "One Group Pre-Post Test Design." This involves administering a pre-test before the intervention and a post-test after the intervention. The participants in this study are adolescent athletes from the State University of Jakarta. The sample consists of 30 individuals selected through purposive sampling based on specific criteria: students from the State University of Jakarta, aged 16-23 years, both male and female. Data collection involves the experimental group and control group, the participant's BMI before and after the 12-week resistance band training program. BMI measurements were conducted using the OMRON brand BIA (Bioelectrical Impedance Analysis) method. Data analysis was performed using SPSS version 21, which includes the normality prerequisite test and is continued with the independent Sample T-Test. The results of the Independent Sample T-Test showed that the Sig value was 0.000 < 0.05. A 12-week resistance band weight training program has a significant effect on weight loss in obese college students. Therefore, the resistance band strength training model significantly influences weight loss more than traditional training methods. This suggests that resistance band training is highly effective for weight loss in adolescents aged 16-23 years and can be incorporated into physical exercise programs for this age group.
The effectiveness of alternate leg bounding training on kicking skills in taekwondo athletes
Authors: Rusli Muhammad , Jud Jud , Suhartiwi Suhartiwi , Marsuna Marsuna , Nuharti Nuharti
Published: January 2025

Taekwondo emphasizes kicking techniques, including elgol dollyo chagi, a spinning head kick requiring flexibility, strength, speed, coordination, and precision for optimal effectiveness. This study aims to evaluate the effectiveness of alternate leg bounding training on the elgol dollyo chagi performance of taekwondo athletes. It employs experimental research with a one-group pretest-posttest design. The participants consisted of 30 taekwondo athletes selected through total sampling, meaning the entire population was used as the sample. The research instrument involves an elgol dollyo chagi performance test conducted over a duration of 30 seconds. Data analysis uses descriptive tests, and the analysis prerequisite tests with data normality and data homogeneity, and continued with hypothesis testing using the t-test with the spss program version 23. The results of the t-test value obtained were 15.455, with a pretest mean of 23.83 and a posttest mean value of 36.20. Based on these results, the p-value is greater than 0.05 and has an increase of 12.37%. The results of the study showed a significant increase in the speed of execution of the elgol dollyo chagi kick after following the alternate leg bounding training program. In addition, this research is also useful in terms of athlete physical development, including strength, agility, coordination, and injury prevention.
The effect of plyometric box drills on leg power in youth soccer players
Authors: Umam Baha'u Adzanil , Agung Pratama Budiman , Muharram Nur Ahmad
Published: January 2025

The purpose of this study was to see the effect of plyometric box drill innovation on youth players at a leg power in soccer. This study used a quantitative approach, the type of research was experimental research, the research design used a non-rondomized group pretest-posttest, the sample numbered 65 players, while the leg power data was collected using a digital jump meter test instrument. The data gathered from participants were analyzed using SPSS software version 24, applying paired sample t-tests and independent sample t-tests with a significance level of 0.05. The results indicated that the two-tailed significance value was 0.000, which is below 0.05. This outcome suggests that the plyometric box drill innovation for youth soccer players had a statistically significant effect. The conclusion of this study states that the innovative plyometric box drill developed for youth soccer players at soccer schools in Tuban can increase leg power. This study showed that the plyometric box drill significantly improved the leg strength of young soccer players, which can be applied as an innovative training method in local soccer schools. The findings provide a basis for developing plyometric-based training programs that are more effective in preparing young players for the physical challenges in football.
Effectiveness of physical exercise models R.A. game based on long jump for the 13 - 15 year olds
Authors: Afrinaldi Rolly , Prasetyo Tommy Rizki
Published: January 2025

Conventional training models that only focus on repetitive techniques without variety, such as static exercises or monotonous drilling, are often considered inefficient for the 13-15-year-old age group. This approach tends to be boring, lacks motivational aspects, and does not fully develop all-around motor skills as the game-based R.A. model does. This research aims to see how effective the game-based Resistance and Aerobic training (R.A.) physical training model is in the long jump for the 13-15-year-old age group, which has been developed previously. This study used a quantitative approach with a pre-experimental design (one-group pretest-posttest) to measure the model's effectiveness. The sample consisted of 60 students aged 13-15 years old who were purposively selected. The test instruments used in this research were the physical test of running 30 meters, jumping three times, dynamic balance test, and flexibility. The analysis test uses statistics (t-test) to evaluate the effectiveness of the model. The results showed a significant increase between the pretest and posttest results. These results prove that the R.A. model is more effective than the monotonous conventional method in improving physical abilities and long jump technique. This game-based approach also positively impacted overall motor skill development, making it an innovative and relevant training alternative for the 13-15 age group. These findings make an important contribution to the development of sports training methods, particularly the long jump.
Pengembangan E-Karem (E-Katalog Jalur Rempah) Berbasis Carrd Materi Jejak Jalur Rempah di Saparua Maluku untuk Kelas XI SMA Negeri 1 Batu
Authors: Wahyuda Sya'fa Nabila Kurnia , Sulistyo Wahyu Djoko
Published: January 2025

Media has become a strategic element in the learning process. The utilization of instructional media must be varied and keep up with technological advancements. The digitization of media in the Society 5.0 era is not merely a trend but a tactical effort to enhance participation in reading and accessing information. Considering the importance of media, this study aims to develop E-Karem, a Carrd-based learning media, and to evaluate its effectiveness and feasibility in education. The content focuses on the spice trade route in Saparua, Maluku. The development of this media follows the Research and Development (R&D) method by Sugiyono. The product validation was conducted by media and subject matter experts, followed by product trials and usage testing. The subjects of this study were 33 students of class XI-10 at SMA Negeri 1 Batu. The results of the study showed that the E-Karem media provided an enjoyable learning experience and was effective in improving students' understanding of the spice trade route in Saparua as a history learning resource.
Kontribusi Kitab Sawi dalam Sastra Sufi dan Budaya Sasak: Perspektif Scheleiermacher
Authors: Chaer Hasanuddin , Zulkarnaen Zulkarnaen , Mari'i Mari'i , Aswandikari Aswandikari , Murahim Murahim , Ridyasmara Muh. Yusron
Published: January 2025

This article aims to interpret two aspects of the Kitab Sawi: its grammatical structure and psychological meaning, uncovering both linguistic and psychological dimensions within this Sufi literary text. The subject of this study is the Sufi manuscript Kitab Sawi. To achieve this goal, the article adopts Schleiermacher's hermeneutic theory with a descriptive-analytical approach. The research follows four stages: data collection, data processing, interpretation, and drawing conclusions. The study reveals that the Kitab Sawi manuscript focuses on two main aspects: grammatical structure and psychological meaning. Key insights from the Kitab Sawi, which serves as the primary source for this article, include the following: a) Source of Ethical-Religious Literary Knowledge: The Kitab Sawi manuscript contains strong elements of Sufi literature, aimed at conveying moral and ethical values rooted in religious teachings. b) The Importance of Cultural Heritage: Kitab Sawi is not only valuable as a literary work but also as a representation of past intellectual and spiritual wealth. This manuscript plays a vital role in preserving and communicating cultural and spiritual teachings across generations. c) Psychological and Structural Significance: The analysis demonstrates that Kitab Sawi features a profound and intricate grammatical structure, characteristic of Sufi thought, which frequently employs symbolic and metaphorical language. This structure adds a psychological depth, allowing readers to undergo spiritual transformation through contemplation and engagement with the text. In conclusion, this article offers valuable contributions to the understanding of Sufi literature and Sasak cultural heritage.
China's Economic Growth from a Comprehensive Analysis Perspective: A Synergistic Application of GRA, PCA, and GRU Models
Authors: Juanhua Min , Donglin Xu
Published: January 2025

In the context of globalization and economic integration, accurately predicting China's quarterly GDP growth rate is crucial for macroeconomic decision-making. This paper proposes a comprehensive forecasting framework that combines Grey Relational Analysis (GRA), Principal Component Analysis (PCA), and a Gated Recurrent Unit (GRU)-based neural network model to improve prediction accuracy. The study first identifies economic indicators highly correlated with GDP growth through GRA. It then extracts key variability from multidimensional data using PCA, constructing a "China Macroeconomic Vitality Index." Simultaneously, a GRU model, combined with error correction and Bayesian optimization techniques, significantly enhances prediction accuracy. The results demonstrate that the optimized GRU model exhibits significant reductions in evaluation metrics such as SMAPE, MAE, and MSE, indicating good forecasting performance. Additionally, SHAP value analysis reveals the specific impact of each economic indicator on GDP growth, providing a basis for macroeconomic decisions.
Enhancing budget policy alignment: Insights from local government practices
Authors: Ida Bagus Agung Haridharma Purba
Published: January 2025

Effective budget policy alignment is crucial for ensuring that strategic objectives are translated into actionable financial plans. This literature review explores the roles of public transparency and human resource competence in achieving alignment within local government financial practices. Drawing on institutional and agency theories, the study highlights transparency as a mechanism for fostering accountability and human resource competence as a driver for operationalizing strategic plans. Challenges such as symbolic compliance, fragmented planning, and political interference are identified as significant barriers. The review concludes with insights into the synergistic relationship between transparency and HR competence, offering recommendations for future research to advance governance practices.
The Influence of Work Discipline and Work Environment on Employee Performance
Authors: Yusuf Muhammad , Suwardana Hendra , Shoimah Nikmatus
Published: January 2025

This research is aimed at examining the impact of work discipline and work environment on employee performance. This research applies an associative method with a quantitative approach. The research sample was taken using the method sample random sampling with a total of 75 respondents. Data was obtained through distributing questionnaires whose validity and reliability were tested. The data analysis technique was carried out using multiple regression analysis using SPSS. The results of the analysis show that the data is valid and reliable based on validity and reliability tests. The classical assumption test also shows that the data is normal, without multicollinearity and without heteroscedasticity. The results of the hypothesis test show that individual work discipline does not have a significant positive influence on employee performance. On the other hand, the individual work environment has a significant positive influence on employee performance. Simultaneously, work discipline and work environment have a significant influence on employee performance. In addition, the coefficient of determination test shows that the independent variable influences the dependent variable
The Influence of Career Development, Compensation and Job Satisfaction on The Performance of Temporary Employees in Flood Prevention Institution in East Java
Authors: Sumarno Sumarno , Suyono Joko , Pratama R. Dandy Jurindra , Salamin Akhmad Lutfis , Suyono Aldrin Arizona
Published: January 2025

his study aims to determine the partial and simultaneous influence of independent variables (careerdevelopment, compensation, and job satisfaction) on the dependent variable (temporary employees'performance) in Flood Prevention Institution in East Java and to determine the independent variable thathas a dominant influence on the dependent variable. The sampling technique used is probabilitysampling. The sample used in this study was 67 of the 197 temporary employees in Flood PreventionInstitution in East Java. The data analysis uses multiple linear regression and hypothesis testing using theSPSS test tool. The results prove that career development, compensation, and job satisfaction partiallyand simultaneously influence the performance of temporary employees. In addition, the compensationvariable has a dominant influence on the performance of temporary employees in Flood PreventionInstitution in East Java, with a partial influence of 46.6%.
Influence of Organizational Culture and Transformational Leadership on Employee Performance through Job Satisfaction as an Intervening
Authors: Pratama R. Dandy Jurindra , Tridayanti Hermien , Suyono Joko , Sumarno Sumarno , Salamin Akhmad Lutfis
Published: January 2025

his study examines the influence of organizational culture and transformational leadership on employeeperformance, with job satisfaction as an intervening variable, at Dinas Sumber Daya Air dan Bina MargaSurabaya. The research focuses on 176 permanent employees using saturated sampling, where theentire population is included. Data were collected through direct questionnaires, allowing respondents toprovide feedback, and were analyzed using path analysis with multiple linear regression in SPSS version17.0. The results indicate that both organizational culture and transformational leadership positivelyimpact job satisfaction and employee performance. However, job satisfaction mediates the effect oftransformational leadership on performance but not the effect of organizational culture. The studyhighlights the importance of fostering a dynamic learning culture to improve job satisfaction andperformance. It suggests the Surabaya City Government continue focusing on these factors to enhanceoverall organizational outcomes.
The Influence of Work Motivation and Work Discipline on Employee Performance through Organizational Commitment as an Intervening Variable
Authors: Salamin Akhmad Lutfis , Tridayanti Hermien , Suyono Joko , Sumarno Sumarno , Suyono Aldrin Arizona
Published: January 2025

Penelitian ini bertujuan untuk menganalisis pengaruh motivasi kerja dan disiplin kerja terhadap kinerjamelalui komitmen organisasi sebagai variabel intervening pada pegawai. Penelitian ini menggunakanmetode kuantitatif dengan pendekatan structural equation modeling (SEM) Partial Least Squaredengan teknik pengumpulan data melalui kuesioner. Sampel penelitian ini adalah 83 orang di InstitusiPenanggulangan Banjir di Jawa Timur yang dipilih dengan teknik proportional random sampling. Hasilpenelitian membuktikan Motivasi Kerja dan Disiplin Kerja berpengaruh signifikan terhadap KomitmenOrganisasi dan Kinerja Pegawai. Komitmen Organisasi berpengaruh signifikan terhadap KinerjaPegawai. Komitmen Organisasi mampu memediasi hubungan Motivasi Kerja dan Disiplin Kerjaterhadap Kinerja Pegawai.Kata kunci: Motivasi Kerja, Disiplin Kerja, Komitmen organisasi, Kinerja PegawaiABSTRACTThis study aims to analyze the influence of work motivation and work discipline on performancethrough organizational commitment as an intervening variable on employees .This study uses aquantitative method with a Partial Least Square structural equation modeling (SEM) approach withdata collection techniques through questionnaires. The sample of this study was 83 employees inFlood Prevention Institution in East Java sector selected using proportional random samplingtechniques. The results of the study prove that Work Motivation and Work Discipline have a significanteffect on Organizational Commitment and Employee Performance. Organizational Commitment has asignificant effect on Employee Performance. Organizational Commitment is able to mediate therelationship between Work Motivation and Work Discipline on Employee Performance
HUBUNGAN STRES KERJA DAN KEPUASAN KERJA DENGAN KINERJA PARAMEDIS DI RUMAH SAKIT UMUM BANDUNG
Authors: Rama Muhammad Bintang Sunaryo  , Mayang Sari Ayu
Published: January 2025

Latar Belakang: Salah satu faktor dalam organisasi sebuah RSU yang harus mendapat perhatian pihak manajemen adalah kinerja karyawan. Kinerja (performance) merupakan hasil kerja atau prestasi kerja. Kinerja mempunyai makna lebih luas, bukan hanya menyatakan sebagai hasil kerja, tetapi bagaimana proses kerja berlangsung. Kinerja adalah tentang melakukan pekerjaan dan hasil yang dicapai dari pekerjaan tersebut. Tujuan: menganalisis kinerja karyawan di Rumah Sakit Umum (RSU) Bandung Medan Sumatera Utara yang dipengaruhi oleh variabel kepuasan kerja karyawan dan variabel variabel stres kerja karyawan tahun 2023. Metode: metode penelitian analitik korelasional dengan teknik pengambilan sampel menggunakan teknik total sampling dan besar sampel sebanyak 164 orang. Penelitian ini menggunakan data primer dari hasil pengisian kuesioner dan analisa data dengan menggunakan uji pearson. Hasil: analisis menyimpulkan bahwa stres kerja berhubungan dengan kinerja karyawan dan kepuasan kerja berhubungan dengan kinerja karyawan. Kesimpulan: Terdapat hubungan dari stres kerja dengan kepuasan kerja dengan nilai alfa 0,000 < 0,05. Stres kerja juga berhubungan dengan kinerja karyawan nilai alfa 0,000 < 0,05. dengan masing-masing variabel memiliki arah pengaruh negatif, yang menandakan semakin tinggi stres maka kepuasan serta kinerja karyawan semakin menurun.
HUBUNGAN KONDISI VENTILASI RUMAH DENGAN KEJADIAN TB PARU DI WILAYAH KERJA PUSKESMAS TANJUNG MORAWA
Authors: Nasution Firda Az Zahra , Anita Freesia
Published: January 2025

Penyakit Tuberkulosis merupakan suatu penyakit infeksi kronik yang disebabkan oleh Mycobacterium tuberculosis. Penularan Mycobacterium tuberculosis dapat menular melalui percikan dahak atau ludah. Ruangan yang lembab dengan ventilasi yang kurang tanpa sinar matahari dapat meningkatkan daya tahan kuman (Mycobacterium tuberculosis) hingga beberapa jam. Ventilasi mempengaruhi proses dilusi udara atau mengencerkan konsentrasi kuman TB akan terbawa keluar dan mati terkena sinar ultra- violet. Tujuan penelitian ntuk mengetahui hubungan antara kondisi ventilasi rumah dengan kejadian TB paru di Wilayah Kerja Puskesmas Tanjung Morawa. Penelitian bersifat observasional analitik dengan metode study cross- sectional dengan subjek sebanyak 66 responden. Subjek penelitian dipilih dengan menggunakan teknik simple random sampling. Instrumen penelitian yang digunakan adalah meteran, lux, higrometer dan kuesioner. Terdapat 19 rumah (28.8%) memiliki ventilasi normal dan 47 rumah (71.2%) dengan ventilasi tidak normal. Hasil uji chi-square pada ventilasi dengan TB memperlihatkan bahwa nilai p= 0.001. Mayoritas responden memiliki ventilasi yang tidak memenuhi syarat. Terdapat hubungan yang signifikan antara ventilasi dengan kejadian TB paru.
INDEKS MASSA TUBUH DAN KEBIASAAN MEROKOK TERHADAP OUTCOME PENGOBATAN TB PARU TCM POSITIF
Authors: Risanti Erika Diana , Syifa Ramadhani Susilo
Published: January 2025

Angka keberhasilan pengobatan TB Paru di Indonesia masih di bawah target. Beberapa faktor yang melatarbelakangi angka keberhasilan pengobatan TB adalah IMT dan kebiasaan merokok. Rendahnya IMT dan kebiasaan merokok mempengaruhi proses imunitas seseorang. Tujuan penelitian ini adalah untuk mengetahui hubungan antara IMT dan kebiasaan merokok terhadap angka keberhasilan pengobatan TCM positif di RSUP Surakarta. Penelitian ini menggunakan desain penelitian observasional analitik dengan metode cross sectional. Subyek penelitian berjumlah 191 pasien TB paru TCM positif di RSUP Surakarta dengan teknik random sampling. Data sampel yang terkumpul dianalisis dengn uji statistik untuk melihat hubungan antar variabel. Hasil penelitian menggunakan analisis statistik dengan uji Chi-square menunjukkan hubungan yang bermakna antara indeks massa tubuh (ρ=0,001) dan kebiasaan merokok (ρ= 0,015) dengan angka keberhasilan pengobatan TB paru TCM positif di RSUP Surakarta. Hasil regresi logistik menunjukkan kebiasaan merokok (OR: 1,116, ρ=0,813) lebih berpengaruh terhadap angka keberhasilan pengobatan TB paru TCM positif di RSUP Surakarta. Kesimpulan penelitian ini bahwa terdapat hubungan antara IMT dan kebiasaan merokok  dengan angka keberhasilan pengobatan TB Paru TCM positif di RSUP Surakarta.
KESEHATAN MENTAL IBU MEMENGARUHI PEMBERIAN ASI EKSKLUSIF PADA BAYI: SCOPING REVIEW
Authors: Samosir Frans Judea , Pane Putri Yunita , Zebua Jelita Vince Cahaya , Manalu Putranto , Dalimunthe Selvia Yolanda
Published: January 2025

Ibu pascapersalinan cenderung mengalami tekanan psikologis yang tinggi karena faktor hormonal, dukungan keluarga, menjalankan peran baru, sibuk merawat bayi, kelelahan, dan kondisi ekonomi. Akibatnya, dapat mempengaruhi pemberian ASI eksklusif pada bayi. Penelitian ini berupaya untuk mengalisis dan merangkum gambaran kesehatan mental ibu baik positif maupun negatif yang memengaruhi pemberian ASI. Penelitian menggunakan metode scoping review. Penelusuran literatur dilakukan pada database Google Scholar, PubMed, SAGE, Semantic Scholar, dan Elsevier dalam bahasa Inggris dan Indonesia. Artikel penelitian berjumlah 339 jurnal dan 12 diantaranya memenuhi kriteria inklusi. Dari 12 jurnal tersebut dikumpulkan informasi dari tahun terbit 2018-2024. Hasil penelitian ditemukan sejumlah penyebab yang terbukti adanya keterkaitan kesehatan mental pada pemberian ASI eksklusif, yaitu dukungan sosial dari suami dan keluarga serta tenaga kesehatan, kemampuan ibu dalam menyusui bayinya, motivasi yang didapatkan ibu dalam memberikan ASI eksklsuif, tingkat ekonomi yang sulit, riwayat gangguan mental ibu selama kehamilan, adanya pandemi COVID-19 yang terjadi di dunia, serta ibu yang bekerja. Kondisi kesehatan mental ibu selama menyusui, yaitu stres, kecemasan, postpartum blues, depresi postpartum, serta common mental disorders (CMD) memengaruhi pemberian ASI eksklusif pada bayi.
Dynamic simulation of solar-powered desalination with integrated photovoltaic/thermal collectors and membrane distillation
Authors:   Applied Hydrology and Environment Laboratory, University of Ain Témouchent - BELHADJ Bouchaib, 46000 Ain-Témouchent, Algeria, Remlaoui Ahmed , Nehari Driss ,   Applied Hydrology and Environment Laboratory, University of Ain Témouchent - BELHADJ Bouchaib, 46000 Ain-Témouchent, Algeria, Kada Benhanifia ,   Laboratory of Energy in Arid Region (ENERGARID), Faculty of Science and Technology, University of Tahri Mohamed Bechar, Bechar 08000, Algeria, Panchal Hitech ,   Mechanical Engineering Department, Government Engineering College Patan, Gujarat, India, Al-Farhany Khaled ,   Department of Mechanical Engineering, University of Al-Qadisiyah, Ad-Diwaniyah, 58001, Iraq, Al-Dawody Mohamed ,   Department of Mechanical Engineering, University of Al-Qadisiyah, Ad-Diwaniyah, 58001, Iraq
Published: January 2025

This study describes a computational model that simulates the behaviour of a solar-powered desalination system. The model incorporates photovoltaic/thermal (PVT) collectors and direct contact membrane distillation (DCMD). A novel DCMD unit model was established and verified using existing data from the literature and the model was incorporated into the TRNSYS library. The effect of feed water mass flow rate and temperature on production was investigated through a parametric analysis. The PVT-DCMD system was modeled, analyzed, and dynamically simulated for the month of June in Algeria using TRNSYS software. Results show that the PVT collector's outlet solar fluid temperature ranges from 20 °C to 85 °C, providing 5000 kJ/hr of useful energy for seawater desalination through a heat exchanger. Meanwhile, the auxiliary heater utilizes around 10,000 kJ/hr of solar energy. The simulation demonstrates the feasibility and effectiveness of using PVT collectors with a DCMD system for seawater desalination, achieving a distillate production rate of approximately 12 L/hr.m2 of membrane.
Gestão de saúde e segurança do trabalho: um estudo de caso em uma instituição de ensino superior privada
Authors: FRANCO EVERS ROBERTA , SMITH PILLA BIANCA
Published: January 2025

Ter trabalhadores treinados, que sabem como agir em situações de emergência-urgência, se torna essencial para a promoção da prevenção de riscos, sejam eles relacionados aos próprios trabalhadores, ou que possam acometer os terceiros que adentram em instituições de ensino todos os dias. O objetivo desta pesquisa foi fomentar políticas de capacitação dos trabalhadores de uma instituição de ensino superior privada para ações em situações de emergência-urgência no trabalho. Tratou-se de um estudo de caso e a pesquisa classificou-se como aplicada, descritiva, exploratória e qualitativa-quantitativa. A coleta de dados foi realizada em três etapas: entrevista, coleta de documentos e aplicação de questionário sócio demográfico e de nível de conhecimento. Os dados foram analisados via análise de conteúdo, análise documental e análises estatísticas. Diagnosticou-se que o nível de conhecimento dos trabalhadores da instituição sobre situações de emergência-urgência situa-se entre bom e ótimo e, com os dados obtidos, os objetivos desta pesquisa foram atingidos, viabilizando o desenvolvimento de cinco propostas para a instituição.
IMPLEMENTAÇÃO DE ABORDAGENS ÁGEIS NO SETOR BANCÁRIO
Authors: Zukunelli Assis , Medeiros Janine Fleith de , Pereira Andre da Silva
Published: January 2025

Os desafios impostos pela transformação digital levaram o setor de serviços financeiros bancários à necessidade de rápida adaptação ao ambiente disruptivo e às novas exigências dos consumidores. Esses desafios tiveram aceleração com a pandemia da COVID-19. No entanto, tal processo encontra diversas dificuldades para sua consecução, desde aspectos ligados à cultura organizacional até resistências internas quanto à transformação digital. Assim, o presente artigo busca investigar a utilização de ferramentas de gestão ágil (business agility) no setor de serviços financeiros. A partir de uma revisão sistemática de literatura, pela análise de conteúdo de forma dedutiva, utilizando o método PRISMA, identificou-se que a ferramentas de gestão ágil podem ser utilizadas pelas instituições financeiras com importante vantagem na gestão dos negócios. Finalmente, propomos um modelo genérico de gestão ágil, através de um framework, com vistas a favorecer a gestão e implementação da transformação digital alinhada aos objetivos estratégicos das instituições, bem como importante construção teórica alusiva ao objetivo da pesquisa.
ANÁLISE DA MATURIDADE DA GESTÃO POR RESULTADO NA ADMINISTRAÇÃO PÚBLICA MUNICIPAL DE MATO GROSSO
Authors: Rodrigues de Aro Edson , ANTONINI BORTOLUZZI Daiane , Rosa Cabral Thiago
Published: January 2025

O objetivo geral deste estudo é compreender o grau de maturidade da gestão por resultado na gestão pública dos municípios adesos ao Programa GPE do Tribunal de Contas do Estado de Mato Grosso. A metodologia utilizada neste estudo foi a quantitativa, do tipo descritivo com coleta de dados por meio questionário semiestruturado coletados por meio da ferramenta Google Forms e uso da escala do tipo Likert de 7 pontos. O ambiente e unidade de análise foram as prefeituras municipais e os agentes públicos (prefeito, coordenador local, secretários e demais servidores) envolvidos na implementação do planejamento estratégico com foco na gestão por resultados apoiados pelo TCE/MT. Os resultados evidenciam que os instrumentos da GRP estão sendo utilizados pelas prefeituras de MT. Entende-se, assim, que a GPR experimenta avanços desse modelo de gestão, mas ainda carece de ser aperfeiçoado.
REFLEXÕES SOBRE O COMBATE AO TRABALHO ESCRAVO HODIERNO A PARTIR DA GESTÃO DE CADEIA DE SUPRIMENTOS
Authors: Henig Edir Vilmar , Bento José Matheus Di Luca Ribeiro
Published: January 2025

O trabalho tem como objetivo analisar a dinâmica atual das cadeias de suprimentos como fator preventivo e combativo às práticas ilegais de exploração de mão de obra. Tendo em vista, toda estrutura e contrato social que envolve a prática milenar do trabalho, o modelo vigente e suas características. Em contraponto, sabe-se da importância da cadeia de suprimentos no reabastecimento logístico, processual e informacional das organizações. Há tempos ganha notoriedade no cenário acadêmico nas últimas décadas, por conta da globalização a referência bibliográfica acerca do tema é bem robusta, bem como os estudos de caso para análise. Com o intuito de responder os objetivos desta pesquisa, será utilizada pesquisa bibliográfica com perspectiva descritiva em conjunto com qualitativa, visto que é um tema transversal às ciências humanas, sociais e da saúde. Ademais, o estudo auxiliará na avaliação crítica dos trabalhadores acerca de ações voltadas à pesquisa acadêmica.
Criatividade no Ensino e Aprendizagem em Administração
Authors: Dourado Perola , Davel Eduardo
Published: January 2025

Objetivo: integrar e consolidar o conhecimento acadêmico sobre a criatividade no ensino e aprendizagem em administração
Proposta: Congregar a produção acadêmica sobre o ensino e aprendizagem da criatividade na administração e propor a sua renovação.
Pressuposto: A criatividade não é sistematicamente contemplada nas pesquisas sobre ensino e aprendizagem em administração, mesmo tendo, nas últimas décadas, se tornado um dos pilares da gestão contemporânea e das publicações acadêmicas.
Abordagens teóricas: Abordagens sobre o ensino e aprendizagem da administração e a criatividade organizacional.
Provocação: Os resultados desta pesquisa provocam integração, consolidação e renovação dos estudos sobre ensino e aprendizagem em administração preocupados com a criatividade organizacional.
Métodos: Revisão sistemática e narrativa da produção acadêmica, em que o foco recai sobre o processo de seleção, na interpretação reflexiva dos resultados, na geração de categorias integradoras e na proposição de perspectivas que problematizam e orientam pesquisas futuras.
Resultados: Agrupamentos conceituais para estruturar o entendimento sobre o a criatividade organizacional no contexto do ensino e aprendizagem em administração: posicionamentos, pedagogias e perspectivas. Os agrupamentos permitem mapear e melhor entender as pesquisas existentes, bem como identificar suas carências e oportunidades de pesquisa.
Conclusões: Os resultados desta pesquisa contribuem para estruturar, estimular e orientar pesquisas futuras por meio de três propostas: pedagogias baseadas na prática, pedagogias baseadas nas artes e uma perspectiva teórica da criatividade coletiva.
Analisis Pelaksanaan Sistem Bagi Hasil Pada Usaha “Mappatungka Sapi” Ditinjau Dalam Aspek Keadilan Pada Akad Mudharabah (Sudi Pada Desa Karella Kecamatan Mare Kabupaten Bone)
Authors: Syahrani Atrin , Arafah Muh. , Abdi Buhasyim Muhammad
Published: January 2025

Penelitian ini bertujuan untuk mengetahui pelaksanaan sistem bagi hasil pada usaha “Mappatungka Sapi” dan aspek keadilan dalam usaha kerja sama pada akad mudharabah. Metode penelitian yang digunakan yaitu penelitian kualitatif dengan pendekatan kualitatif deskriptif. Teknik pengumpulan data seperti observasi, wawancara, dan studi dokumentasi. Dalam menganalisis data, penulis menggunakan teknik analisis deskriptif yaitu dengan mengumpulkan, mengolah, dan menginterpresentasikan data yang diperoleh sehingga memberi keterangan yang benar dan lengkap untuk pemecahan masalah yang dihadapi. Hasil penelitian bahwa perjanjian hanya sekedar perkataan antara kedua belah pihak tanpa adanya perjanjian secara tertulis. Dalam sistem bagi hasil pada usaha Mappatungka Sapi menggunakan sistem bagi dua. Terdapat dua cara pembagian hasil yaitu bagi hasil hewan ternak (anak) dan hasil penjualan (uang). Sistem kerja sama bagi hasil sudah dilakukan secara adil dan sesuai dengan nilai-nilai syariah. Kedua belah pihak tidak ada yang merasa dirugikan, bagi hasil yang mereka lakukan sesuai dengan apa yang mereka sepakati diawal akad atau perjanjian, sesuai dengan tradisi/ hukum adat.
MENGEKSPLORASI POTENSI HILIRISASI BLOCKCHAIN: PELUANG DAN TANTANGAN TRANSFORMASI INDUSTRI LOGISTIK HALAL
Authors: Idayanti Rini
Published: January 2025

Penerapan teknologi blockchain dalam industri logistik halal telah menarik perhatian luas dalam beberapa tahun terakhir. Teknologi ini menjanjikan potensi untuk menghadirkan transparansi, keamanan, dan efisiensi yang tinggi dalam proses logistik halal. Namun, meskipun terdapat banyak manfaat yang diharapkan dari teknologi ini, ada pula tantangan yang harus diatasi untuk mengoptimalkan penerapannya. Tujuan dari jurnal ini adalah untuk menyelidiki potensi penerapan teknologi blockchain dalam industri logistik halal serta mengidentifikasi tantangan yang mungkin dihadapi dalam mengadopsinya. Metode penelitian dilakukan melalui studi literature terhadap artikel-artikel, buku-buku, dan sumber-sumber lain yang relevan dalam konteks teknologi blockchain dan industri logistik halal. Hasil penelitian menunjukkan bahwa teknologi blockchain memiliki potensi untuk mengubah cara industri logistik halal dilakukan dengan memperkenalkan buku besar terdistribusi dan transparansi yang tinggi. Namun, terdapat pula tantangan terkait dengan skalabilitas, biaya, regulasi, dan integrasi dengan sistem yang sudah ada. Kesimpulan dari penelitian ini adalah bahwa teknologi blockchain menawarkan peluang yang menarik untuk meningkatkan industri logistik halal, tetapi penerapannya memerlukan pertimbangan matang terhadap berbagai aspek teknis dan non-teknis.
EFEKTIVITAS PENGGUNAAN POWERPOINT INTERAKTIF DALAM MENDORONG KOLABORASI DAN KOMUNIKASI SISWA PADA PEMBELAJARAN AGAMA ISLAM
Authors: Abdullah Radhinal , Nasution Muhammad Irwan Padli
Published: January 2025

This research examines the effectiveness of using interactive PowerPoint as a tool to encourage collaboration and communication among students in an educational context. Interactive PowerPoints are used to facilitate group discussions, direct questions, and share visual materials that support active and participatory learning. Research methods include observation of learning sessions using interactive PowerPoint as well as data collection through surveys to evaluate student perceptions of the use of this tool. The results showed that the use of interactive PowerPoint significantly increased student participation in discussion and collaboration in groups. Students report a more enjoyable and immersive learning experience because these tools allow them to actively engage in the learning process. In addition, interactive PowerPoint helps students develop their communication skills, both in conveying ideas orally and in written form. These findings indicate that interactive PowerPoint is not only a tool for conveying information, but also an effective means for promoting student engagement and development. Collaboration and communication skills are crucial in 21st century education. The implication of this research is the importance of integrating interactive technology in teaching practices to support active learning and increase student engagement in the classroom.
Meningkatkan Kepercayaan Diri Dalam Maharatul Kalam Melalui Debat Bahasa Arab
Authors: Aliyah Siti Alfi , Hidayanti Primasti Nur Yusrin
Published: January 2025

Speaking skills (Maharah Kalam) in Arabic are indeed very important in language proficiency, especially for Arabic learners. Proficiency in speaking is the goal of learning Arabic. Learning Arabic with the debate method, in addition to increasing knowledge about Arabic, can also increase confidence in speaking skills. This study aims to determine the level of confidence in Maharah Kalam and the strategies used to improve Maharah Kalam in the Arabic debate. The focus of this research is on members of al-Motayat who is an Arabic debate forum in the Arabic Language and Literature department of UIN Sunan Kalijaga Yogyakarta. While this type of research is quantitative descriptive with data collection techniques through interviews, observation, and taking notes. The results of this study indicate that Arabic debate can improve proficiency in speaking Arabic, which is evidenced by the results of interviews that confidence in Maharah Kalam with debate increases from 30% to 70%.
Peran Film “Intiq Rasmiyyatan Gontor TV” Dalam Meningkatkan Motivasi Belajar Siswa Dalam Pembelajaran Bahasa Arab Di Kelas X MAN 3 Jombang
Authors: Imanuddin Abdullah Syamil , Ghofur Abdul , Muhdhor Muhammad
Published: January 2025

This article discusses the role of the film "Intiq Rasmiyyatan Gontor TV" in increasing students' learning motivation in learning Arabic. In the context of education, visual media such as films have great potential to attract attention and increase student engagement. This study examines how narrative and visual elements in the film can influence students' interest and enthusiasm for learning. The film "Intiq Rasmiyyatan" presents content that is relevant to the Arabic curriculum, combining an interesting story with cultural and linguistic values. With an interactive approach, this film is able to create a fun and not boring learning atmosphere. The author uses a qualitative method with interviews and observations of students and teachers in several schools that use this film in learning.The results of the study indicate that the use of this film can increase students' motivation in learning Arabic, as seen from the increase in active participation and enthusiasm of students during the learning process. Students who watched this film reported a more positive learning experience and felt more inspired to understand Arabic more deeply. Thus, this article concludes that the film "Intiq Rasmiyyatan Gontor TV" not only functions as a learning aid, but also as a means to motivate students in exploring Arabic and its accompanying culture. This research is expected to contribute to the development of more innovative and effective learning methods.
Intonasi Dan Ritme Dalam Produksi Ujaran Bahasa Arab: Studi Eksperimen Pada Pembelajar Dewasa
Authors: Aditya Viqri , Naufal Achmad , Rafli Zainal , Erlina Erlina
Published: January 2025

This study aims to analyze the role of intonation and rhythm in the production of Arabic utterances by non-native adult learners. in the production of Arabic utterances by non-native adult learners. native speakers. Through an experimental approach, this study examines the effects of prosody training on prosody training on fluency and intelligibility of Arabic speech production. Participants participants consisted of 30 adult learners studying Arabic as a second language at an advanced level. as a second language at an advanced level. Results showed that training in intonation and rhythm training significantly improved fluency, clarity and accuracy of meaning in their utterances. These findings reinforce the importance of prosody in Arabic language acquisition and recommends the implementation of prosody training in the language learning curriculum. in the language learning curriculum
The Politics of Age : An Important Key to Understanding Power Relation in Indonesia Culture
Authors: Aswan Aswan , Sultan Iqbal , Sukri Phil Sukri
Published: January 2025

This article explores how age politics serve as a key factor in understanding power relations within Indonesian cultural society. Age-based stereotypes determine an individual’s position within organizational structures and social classes. Through the use of Critical Discourse Analysis, this study examines various daily communication interactions Through the use of Critical Discourse Analysis, this study examines various everyday communication interactions in families, communities, and institutions. Findings reveal that age politics systematically reinforce discriminatory practices, deeply rooted in social morality and institutional norms. Although there is a strong tendency to respect seniority, this dynamic is beginning to shift, especially in technology and creative fields, influenced by modernization and global values. Unfortunately, age-based stereotypes remain largely unchallenged in Indonesia.
The legacy of the dot-com bubble: Financial lessons on speculation and fundamentals
Authors: Khan Muhammad Arsalan , Kurnianto Sigit , Malik Atiqa
Published: January 2025

The dot-com bubble burst in the early 2000s marked a pivotal moment in financial market history, revealing the dominance of speculative investment behavior over traditional financial fundamentals. This study revisits the dot-com bubble era, focusing on the relationship between key financial metrics (total sales, total assets, net income, total debt, and share price) during a period of intense market speculation. By analyzing these fundamental indicators, the study provides insights that are still relevant modern speculative trends driven by technologies like AI, blockchain, and the metaverse.  Examining 30 U.S. companies during the dot-com bubble (1995–2001) and its aftermath (2001–2011) using multiple regression analysis and the Wilcoxon test, we find that total sales, net income, and total debt positively influenced share prices, while total assets had a negative impact. These findings suggest that investor optimism prioritizes growth, profitability, and aggressive financing during speculative periods over traditional indicators like asset size, which are often associated with slower-moving business models. The Wilcoxon test further reveals significant differences in median stock prices between the bubble and post-bubble periods, underscoring the valuation shifts driven by speculative and fundamental factors. By examining historical market behaviors, this study highlights the lasting importance of aligning speculative enthusiasm with financial fundamentals, providing valuable lessons for understanding speculative markets.