bluuebunny/crossref_metadata_2025 huggingface dataset:
Pemanfaatan Konsep Geometri dan Teori Graf pada Strategi Memenangkan Permainan Tradisional Margala
Authors: Panjaitan Sorta Corie Ivana , Hasratuddin Hasratuddin , Sinaga Bornok
Published: July 2024

Etnomatika mengintegrasikan budaya lokal dalam pembelajaran matematika. Permainan tradisional menjadi etnomatika, ketika digunakan sebagai sarana pembelajaran Matematika. Di daerah Simalungun dilaksanakan perlombaan permainan tradisional margala. Pada permainan margala terdapat unsur edukasi, melalui permainan margala dapat ditumbuhkan nilai-nilai karakter pemain. Permainan margala dapat dikreasikan untuk meningkatkan pemahaman terhadap mata pelajaran Matematika, terlebih lagi dengan menerapkan matematika saat permainan berlangsung, peluang untuk memenangkan permainan semakin besar. Melalui Penelitian ini dapat dilihat kedekatan matematika pada budaya lokal. Penelitian ini bertujuan menemukan strategi untuk mendapat poin saat menjadi tim penyerang dan menghalangi perolehan poin saat menjadi tim penjaga. untuk memenangkan permainan tradisional margala, dengan memanfaatkan konsep-konsep yang ada pada matematika yaitu Geometri dan Graf. Penelitian dilakukan melalui studi literatur, observasi, wawancara, catatan lapangan dan dokumentasi pada pemain dan pelatih tim margala SMP Negeri 3 Jorlang Hataran serta dilanjut dengan menganalisis data. Pemanfaatan konsep geometri pada strategi permaianan tradisional margala, diperoleh dengan memahami konsep luas dan keliling pada bangun segi empat  dikaitkan dengan panjang tangan atau jangkauan pemain, serta posisi pada lapangan dapat menghasilkan strategi yang efektif untuk memenangkan permainan. Selain itu dengan menggunakan teori graf dapat memprediksi pergerakan lawan dan mencari rute yang terpendek serta menghindar dari sentuhan lawan.
Analisis dan Eksplorasi Kebutuhan Pengembangan Media Pembelajaran Digital Apresiasi Puisi di Sekolah Dasar
Authors: Maulidhia Qikha , Apriliya Seni , Nuryadin Asep
Published: July 2024

Penelitian ini dilatarbelakangi oleh kemajuan teknologi pendidikan untuk meningkatkan kualitas belajar peserta didik serta pentingnya menggunakan media digital pada proses kegiatan pembelajaran sastra lebih mudah dipahami, salah satu pembelajaran sastra yang dikenalkan kepada peserta didik yaitu apresiasi puisi. Proses pembelajaran apresiasi puisi diperlukan media pembelajaran digital guna membantu peserta didik dalam memahami, menghayati dan menilai dari isi puisi pada proses pembelajaran apresiasi puisi. Penelitian ini bertujuan untuk menganalisis dan eksplorasi kebutuhan pengembangan media pembelajaran digital apresiasi puisi di kelas IV sekolah dasar. Penelitian ini menggunakan metode yaitu metode deskriptif kualitatif.  Teknik pengumpulan data yang digunakan berupa lembar observasi, pedoman wawancara dan analisis konten.  Berdasarkan hasil analisis dan eksplorasi kebutuhan media pembelajaran dari kedua pendidik menunjukkan bahwa, terdapat pendidik yang masih belum menggunakan media pembelajaran digital serta media yang dikhususkan atau difokuskan untuk pembelajaran apresiasi puisi. Penelitian selanjutnya diharapkan dapat mengungkapkan hasil belajar dari analisis dan eksplorasi kebutuhan untuk mengembangkan media pembelajaran digital sesuai dengan tahapan apresiasi puisi diantaranya peserta didik dapat memhamai, menghayati, dan menilai isi puisi yang disajikan.
Inovasi Pembelajaran Aksara Jawa dengan Permainan Edukatif Digital berbasis Augmented reality pada Peserta Didik SMP Negeri 1 Nglipar
Authors: Qariru Davin Elian , Suryaprabandaru Muhammad Fajrulfalaq Izzulfirdausyah , Pratama Fikriansyah Ridwan , Fadila Salsabila Eka , Ningrum Veronica Tia , Nasikun Ahmad , Bagus Nuryanto Akhmad
Published: July 2024

Aksara Jawa kurang diminati peserta didik, tidak terkecuali SMP Negeri 1 Nglipar. Wawancara dengan Bapak Sartono (guru bahasa Jawa di SMP Negeri 1 Nglipar) menyatakan bahwa ulangan harian, tengah semester, atau akhir semester tentang aksara Jawa memiliki rata-rata paling rendah di antara materi lain. Kurangnya media pembelajaran yang dalam memfasilitasi kegiatan belajar mengajar di SMP Negeri 1 Nglipar juga membuat berkurangnya minat peserta didik. Berdasarkan survei, diketahui mayoritas peserta didik lebih menyukai pembelajaran dengan metode permainan, khususnya papan petualangan. Oleh karena itu, digagas ide media pembelajaran melalui papan petualangan yang dikombinasikan dengan teknologi AR (augmented reality) atau AJAR dengan tujuan meningkatkan minat serta pemahaman peserta didik kelas 7 A, B, C, dan D SMP Negeri 1 Nglipar terhadap aksara Jawa. Materi serta soal divalidasi oleh Kraton Yogyakarta, sedangkan media pembelajaran divalidasi oleh BTKP Yogyakarta. Hasilnya, materi, soal, dan media pembelajaran dapat diimplementasikan dalam pembelajaran. AJAR kemudian diimplementasikan dalam pembelajaran. Kelas dengan AJAR (37,50) memiliki peningkatan nilai dari pretest ke posttest yang lebih tinggi daripada kelas konvensional (23,00). Seluruh indikator keaktifan pada kelas AJAR juga lebih tinggi daripada kelas konvensional. Oleh karena itu, AJAR dapat meningkatkan minat serta pemahaman peserta didik kelas 7 A, B, C, dan D SMP Negeri 1 Nglipar terhadap aksara Jawa.
CHALLENGES IN WRITING ACQUISITION
Authors: Vanusa Ruppe Tabita , Lucia Martiniak Vera
Published: July 2024

The study “Challenges in the acquisition of writing: an inclusive approach” aims to analyze the difficulties faced by students in the literacy process, focusing on writing, and proposing inclusive pedagogical practices. The research, conducted in collaboration with the Nepedhi Research Group, adopts a qualitative methodology, using data collection methods such as direct observations, writing hypotheses and diagnostic evaluations. The authors highlight the importance of didactic planning that meets the diversity of students, promoting activities such as reading, creative writing and family involvement. In addition, the study addresses the negative impact of COVID-19 pandemic on children's writing skills. The research aims to rethink the pedagogical doing to ensure the inclusion and development of writing capabilities, contributing to the formation of a more accessible and effective educational environment.
LEARNING DIFFICULTIES IN EARLY CHILDHOOD EDUCATION
Authors: Farias Santos da Silva Adriana , Holond de Lima Rocha Kleyton , Maria Monteiro da Silva Gilvana , Marcia de Mendonça Oliveira Girlaine , Carlos Vanderlei da Silva José , Da Silva Lima Almir , Cristina Sousa Maryone , Do Nascimento Prado Roselândia , Pinho Neto Gisélia , Da Silva Costa Joselma
Published: July 2024

This article aims to address concepts related to learning difficulties in Early Childhood Education, reflecting on the determining factor of these difficulties, which is the absence of affection as it is capable of influencing the teaching-learning process. Therefore, the fundamental objective of this work is to analyze learning difficulties and the importance of affectivity during learning in the process of knowledge construction. Approaches and theorists about affectivity determine the attitude about affectivity in its lived experience. Therefore, affectivity becomes important in the integral formation of human beings, as they enable different ways of acting in different learning situations, affirming the individual’s way of interacting and perceiving the world around them. Not forgetting that at school, as it is the first socializing agent outside the child’s family circle, it becomes the basis of learning to offer possibilities to make the child feel safe and protected. Therefore, for the child to have a healthy and adequate development within the school environment, and consequently in the social environment, it is necessary to establish positive interpersonal relationships, such as facilitation and support, thus enabling the success of educational objectives.
DIGITAL INCLUSION IN STUDENTS WITH SPECIAL NEEDS IN BRAZILIAN PUBLIC SCHOOLS
Authors: Do Nascimento Prado Roselândia , Pinho Neto Gisélia , Farias Santos da Silva Adriana , Maria Monteiro da Silva Gilvana , Marcia de Mendonça Oliveira Girlaine , Carlos Vanderlei da Silva José , Da Silva Lima Almir , Da Silva Costa Joselma , Afonso Alves Geronimo Manuel , Januária da Silva Araujo Silvia
Published: July 2024

This article addresses the concepts of the use of educational information technology in Brazil and its relationship with the socialization of students with special needs. It begins with a report on the historical context of digital inclusion in Brazilian education, highlighting the main policies and programs implemented over the last few decades to integrate technology into the school environment. The research focuses on specific initiatives for the use of IT and related technologies as pedagogical support tools for students with special educational needs, such as Down Syndrome and hyperactivity disorders, in public elementary schools. The methodology used includes a qualitative analysis, with participatory observation in classrooms and semi-structured interviews with teachers, students and the resource room coordinator. The data collected was analyzed to identify the impacts of educational technologies on students’ learning and socialization. In addition, applications and digital tools were mapped that facilitate classes and promote a more inclusive learning environment. The main results indicate that the use of assistive technology has contributed significantly to the cognitive and social development of students, promoting greater interaction and autonomy. Educational applications stand out for their ability to adapt curricular content to individual needs, resulting in more personalized and effective learning. However, the research also identified challenges, such as the need for ongoing training for teachers to effectively use these technologies and the lack of adequate infrastructure in some schools.
PSYCHOLOGİCAL FEATURES OF SELF-REGULATİON MECHANİSMS İN STRESSFUL SİTUATİONS
Authors: Eyazzade Aynur
Published: July 2024

The article is devoted to the study of the psychological characteristics of self-regulation mechanisms in students in stressful situations. In the article, the theoretical analysis and generalization of works related to the problem, a set of psychodiagnostic methods were used. The research base was the requirements of Odlar Yurdu University and various faculties of Baku State University. 135 second and third year students aged 18-23 participated in the study. A systematic approach was applied to the description and study of the research object for the reliability and validity of the research results. Mathematical methods were used for empirical data processing. Thus, according to the results of the correlation analysis, a relationship between stress resistance and self-regulation was found among the respondents. We see a negative relationship (r≤0.01) between stress resistance and self-regulation and one of its styles. This shows that there is a correlation between stress resistance, self-esteem and emotional stability and self-regulation. As self-regulation increases, the impact of stressful situations decreases. We believe that the present analysis can contribute to a better understanding of the mechanisms underlying successful and unsuccessful stress regulation. It should be taken into account that this will help prevent mental disorders and improve treatment.
3D Chaotic Nonlinear Dynamic Population-Growing Mathematical System Modeling with Multiple Controllers
Authors: Hussain Shaymaa , Al-saidi Nadia , Obaıys Suzan , Karaca Yeliz
Published: July 2024

Modeling, stabilization, and identification processes are significant stages in the process of developing knowledge about chaotic dynamical systems which entail the effective prediction depending on the degree of uncertainty toleration in the forecast, accuracy of the current state to be measured as well as a time scale resting on the dynamics of the system. Control of under-activated dynamical systems has been considered substantially, and it is for periods and is currently developing in various domains such as biology, data analysis, computing systems, and so forth. Dynamic systems of growing population signifies a model describing the way a population evolves over time during which population goes through major life events, split into discrete time periods. The size of the population at a given time period is determined by the rate of growth as well as other related factors. Most progress has been made in model-based control theory, which has drawbacks when the system under consideration is exceedingly complicated, and no model can be constructed. Accordingly, a 3D-discrete and dynamic human population growth system with many controllers is proposed by examining the stability and symmetry of controller system clarifications. The symmetric stability control results are presented by considering a special parametric dynamic system in its coefficients besides suggesting periodic functional coefficients in terms of sin and cos functions. The controllers have the ability to reduce population growth rate unpredictability or enhance system stability under various external conditions. The unique and very effective strategies in relevant domains could provide a deeper understanding of their impact as well as the theoretical or technological innovations thereof. These controllers are capable of reducing population growth rate unpredictability or improving system stability under various external conditions, and applicable strategies in the relevant domains can provide profound comprehension over the impact along with the theoretical as well as technological advancements.
Project management tools in renewable energy integration: A review of U.S. perspectives
Authors: Adewale Wasiu Adegboyega  , Emmanuel Chigozie Ani  , Stephen Opeyemi Oladunni  , Abrar Shahriar Pramanik
Published: July 2024

The integration of renewable energy into the U.S. electricity grid is a multifaceted challenge that demands innovative project management approaches. This review article explores the current landscape of renewable energy integration in the United States, emphasizing the diversity of renewable sources such as solar, wind, hydropower, geothermal, and biomass. It examines the state of integration, highlighting significant progress and persistent challenges, particularly in grid stability, regional variations, and regulatory frameworks. Key stakeholders, including federal and state agencies, utilities, independent power producers, and advocacy organizations, play pivotal roles in shaping the renewable energy sector. The article delves into the critical importance of project management, outlining how effective coordination, risk mitigation, and performance optimization are essential for successful project execution. Various tools and techniques, including advanced analytics, agile methodologies, and stakeholder engagement strategies, are analyzed for their effectiveness in navigating the complexities of renewable energy projects. The review also addresses the emerging trends and innovations in project management, such as the adoption of artificial intelligence, machine learning, and sustainability-focused frameworks, which are poised to revolutionize the sector. It concludes with practical recommendations for project managers, emphasizing the need for flexibility, technological awareness, stakeholder collaboration, and data-driven decision-making to overcome challenges and drive the transition to a sustainable energy future. By providing a comprehensive overview and actionable insights, this article aims to equip project managers and stakeholders with the knowledge needed to successfully integrate renewable energy into the U.S. grid, thereby contributing to the nation's goal of a resilient and sustainable energy system.
Keywords: Renewable Energy, Project Management, Grid Integration, Stakeholder Engagement, Sustainability, Technological Advancements, Energy Transition, Review.
Integration of Photovoltaic Cells in Building Shading Devices:
Authors: Aboud Nesreen
Published: July 2024

This study focuses on the thermal performance simulation of the CSERS administrative building. It proposed the integration of shading elements on the south façade of the building to enhance thermal comfort for office occupants. These shading elements incorporate photovoltaic cells, displaying the potential of utilizing photovoltaic in external shading devices. The main objective of this approach is effectively address issues related to high internal temperatures and excessive solar radiation exposure. Furthermore, it ensures the preservation of key functions of the building envelope, such as thermal insulation, provision of natural lighting, and prevention of internal thermal glare. Comparative analysis is conducted between the building equipped with shading devices and the one without, with a focus on measuring the total electrical energy generated by the photovoltaic panels. Simulation programs such as SketchUp and EnergyPlus are utilized for this purpose. The results of the simulations reveal that strategically designed shading on south-facing windows leads to 17.15% reduction in annual heat gains transmitted to the building. In addition, the integration of photovoltaic shading devices demonstrates outstanding performance characteristics, contributing a productive capacity of around 5916.388 MW/h to the building. This integration effectively harnesses solar energy to improve the indoor environment of the building.
Evaluación educativa: una herramienta para mejorar el rendimiento académico de estudiantes de cuarto año de EGB
Authors: Pérez Chicaiza Jaime Hernán , Chicaiza Guaranda Jose Alberto , Ortiz Aguilar Wilber
Published: July 2024

La evaluación educativa en la educación primaria puede constituir una herramienta efectiva para transformar las prácticas pedagógicas tradicionales, al promover un aprendizaje más significativo y adaptado a las necesidades individuales de los estudiantes, en un contexto educativo dinámico y en constante evolución. Este estudio investiga el impacto de la evaluación educativa en el rendimiento académico y la motivación de estudiantes de cuarto año de educación general básica elemental, en una unidad educativa rural ecuatoriana. Se identificaron deficiencias en las prácticas evaluativas tradicionales, que se centraban en la memorización y no fomentaban el pensamiento crítico ni la creatividad. Se diseñó e implementó una estrategia de evaluación formativa basada en actividades lúdicas y participativas, como juegos de roles, concursos y expediciones de campo, centrada en la autoevaluación y la retroalimentación. La muestra incluyó a 20 estudiantes, 7 docentes y un directivo de la unidad educativa intercultural bilingüe Hercilio Pianchiche Orejuela. Los resultados pretest y postest se compararon mediante pruebas no paramétricas, las cuales aportaron evidencia estadística de mejoras significativas en la motivación y el rendimiento académico de los estudiantes, con un aumento notable en los niveles "Consistente" y "Avanzado". La evaluación por expertos validó la viabilidad, pertinencia y flexibilidad de la estrategia, con un coeficiente de concordancia de 0.9, aunque se sugirieron mejoras en la gamificación y el uso de materiales locales. El estudio permitió concluir que la implementación de evaluaciones educativas innovadoras y participativas, puede mejorar significativamente la motivación y el rendimiento académico de los estudiantes.
Analisis Potensi Kebankrutan Perusahaan Batubara Menggunakan Metode Springate, Grover dan Zmijewski Tahun 2021-2023
Authors: Putra Gilang Kharisma
Published: July 2024

Penelitian ini berfokus pada menganalisa prediksi kebankrutan perusahaan batubara yang terdaftar pada bursa efek Indonesia. Selain itu penelitian ini juga bertujuan menguji tiga alat analisis kebankrutan yaitu springate, grover dan zmijewski untuk mengetahui metode mana yang paling akurat dalam memprediksi kebankrutan. Penelitian ini bertujuan untuk menggambarkan dan menjelaskan permasalahan yang lebih berfokus pada subjek penelitian sehingga penelitian ini dapat disebut sebagai penelitian deskriptif kualitatif. Jenis data yang digunakan adalah jenis data kuantitatif, dimana jenis data berbentuk angka dan perhitungan suatu pos nilai serta hasil perhitungannya. Analisis perhitungan kebangkrutan yang digunakan dalam penelitian ini menggunakan metode Springate, grover dan zmijewski. Sumber data berupa Laporan keuangan yang diperoleh melalui www.idx.co.id. Hasil menunjukan 4 emiten dengan kode AIMS, ARII, BUMI dan TCPI tidak lolos dalam screening kesehatan keuangan atau berada dalam kondisi bankrut jika menggunakan analisis springate, sementara jika menggunakan analisis grover dan zmijewski, kedua perusahaan tersebut dalam kondisi sehat. Model springate memiliki kriteria yang agak sulit sehingga perusahaan yang lolos deteksi kesehatan dengan model lain, belum tentu dapat lolos jika menggunakan model springate.
Air pollution satellite-based CO2 emission inversion: system evaluation, sensitivity analysis, and future perspective
Authors: Li Hui , Qiu Jiaxin , Zheng Bo
Published: August 2024

Abstract. Simultaneous monitoring of greenhouse gases and air pollutant emissions is crucial for combating global warming and air pollution to prevent irreversible damage. We previously established an air pollution satellite-based carbon dioxide (CO2) emission inversion system, successfully capturing CO2 and nitrogen oxides (NOx) emission fluctuations amid socioeconomic changes. However, the system's robustness and weaknesses have not yet been fully evaluated. Here, we conduct a comprehensive sensitivity analysis with 31 tests on various factors including prior, model resolution, satellite constraint, and inversion system configuration to assess the vulnerability of emission estimates across temporal, sectoral, and spatial dimensions. The Relative Change (RC) between these tests and Base inversion reflects the different configurations' impact on inferred emissions, with one standard deviation (1σ) of RC indicating consistency. Although estimates show increased sensitivity to tested factors at finer scales, the system demonstrates notable robustness, especially for annual national total NOx and CO2 emissions across most tests (RC < 4.0 %). Spatiotemporally diverse changes in parameters tend to yield inconsistent impacts (1σ ≥ 4 %) on estimates, and vice versa (1σ < 4 %). The model resolution, satellite constraint, and NOx emission factors emerge as the major influential factors, underscoring their priority for further optimization. Taking daily national total CO2 emissions as an example, RC±1σ they incur can reach -1.2±6.0 %, 1.3±3.9 %, and 10.7±0.7 %, respectively. This study reveals the robustness and areas for improvement in our air pollution satellite-based CO2 emission inversion system, offering opportunities to enhance the reliability of CO2 emission monitoring in the future.
Application of Wave-current coupled Sediment Transport Models with Variable Grain Properties for Coastal Morphodynamics: A Case Study of the Changhua River, Hainan
Authors: Wu Yuxi , Zhao Enjin , Li Xiwen , Zhang Shiyou
Published: August 2024

Abstract. This study presents an integrated sand transport model that accounts for both wave and current actions, along with non-constant grain properties, to investigate sediment dynamics in the lower reaches of rivers. Taking the downstream and estuary of the Changhua River in Hainan Island as a case study, topographic data and sediment sampling were conducted in the field, complemented by remote sensing techniques. The model was rigorously validated using theoretical and empirical methods, demonstrating excellent agreement with observed suspended sediment concentrations at the Baoqiao Station. The findings indicate significant sediment deposition in the estuary and lower reaches of the Changhua River, influenced by a combination of hydrodynamic conditions and geological settings. Deposition in the estuary is primarily affected by the northeast-southwest coastal currents and wave action, while deposition in the river channel is associated with river constriction and variations in flow velocity. The models and methods developed in this study provide a scientific basis for sediment management and coastal evolution in similar downstream riverine environments and discuss the feasible scheme of sediment control in the downstream of Changhua River.
EXAMINING THE ROLE OF CONTEXT IN STATISTICAL LITERACY OUTCOMES USING AN ISOMORPHIC ASSESSMENT INSTRUMENT
Authors: PHADKE SAYALI , BECKMAN MATTHEW , LOCK MORGAN KARI
Published: July 2024

The Guidelines for Assessment and Instruction in Statistics Education (GAISE) College Report advocates for use of real data with context and purpose. This work contributes to the growing literature on assessing statistical literacy by investigating the influence of context as it relates to assessment performance among post-secondary introductory statistics students. We discuss the development of an isomorphic form of an existing assessment instrument, and report results which concluded that test takers demonstrated lower statistical literacy scores when assessment tasks incorporated real data from published studies as context when compared with functionally similar tasks such as those with a contrived data set and a realistic context.
PENGARUH PEMBERIAN PUPUK ORGANIK CAIR (POC) NASA TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG
Authors: Lakoro Jefri ,   Program Studi Agroteknologi Fakultas Pertanian Universitas Tompotika Luwuk, Djamaluddin Ismail ,   Program Studi Agribisnis Fakultas Pertanian Universitas Tompotika Luwuk
Published: July 2024

This research was conducted from August to November 2020. On farmland in East Longkoga Village, Subdistrict. Bualemo, Banggai Regency. This study aims to determine the effect of NASA POC on the growth and production of corn plants. Using a Group Randomized Design (RAK) consisting of five treatments and controls. The observation parameters of this study include plant height (cm), number of leaves (strands), cob length (cm), and cob weight (kg). The results of the analysis showed that NASA's POC application of the growth and production of sweet corn plants (Zea mays L) had a very real effect on corn plant height at 3,4,6 and 8 MST, real on the number of leaves at 8 MST and not real on the length and weight of the cob. The treatment using NASA POC is with an average plant height of 3, 4, 6 and 8 MST respectively P4, P1, P4 and P3 treatments the average number of leaves at 8 MST namely P3 and P4 treatment, the average length of the cob is P1 and P4 treatment, and the average weight of the cob is P4 treatment.
POTENSI LAHAN TANAMAN SAYURAN DI DANAU ALANI DESA BUKO KECAMATAN BUKO SELATAN KABUPATEN BANGGAI KEPULAUAN
Authors: Pokoti Fitriani ,   Program Studi Agroteknologi Fakultas Pertanian Universitas Tompotika Luwuk, Yatim Herwin , Katili Hidayat Arismunandar , Sariani Sariani ,   Program Studi Agroteknologi Fakultas Pertanian Universitas Tompotika Luwuk,   Program Studi Agroteknologi Fakultas Pertanian Universitas Tompotika Luwuk,   Program Studi Agroteknologi Fakultas Pertanian Universitas Tompotika Luwuk
Published: July 2024

This study aims to determine the potential of vegetable crops in Lake Alani, Buko Village, South Buko District, Banggai Islands Regency and recommend the distribution of directions for the development of vegetable crops in Lake Alani, Banggai Islands Regency. This research will be carried out in Lake Alani and its surroundings located in Buko Village, South Buko District, Banggai Islands Regency. This research will be conducted in March - May 2023. Research is conducted in qualitative form to identify the quality and characteristics of land as parameters. Data on the quality and characteristics of the land are then compared (matching) with the criteria of land suitability classes that have been prepared based on the requirements for use or growing needs of Lettuce (Lactuca sativa) and Eggplant (Solanum melongena), where in the results of plant criteria obtained the actual land suitability class at the research site on Lettuce (Lactuca sativa) and Eggplant (Solanum melongena) classified as class (S3 = marginal), then by increasing improvement efforts obtained potential land suitability classes in lettuce and eggIn general, both types of vegetable crops namely Lettuce (Lactuca sativa) and Eggplant (Solanum melongena) can be developed for cultivation at the research site in Lake Alani, Buko Village, South Buko District, Banggai Islands Regency, by carrying out land processing such as liming or adding organic matter and fertilization plant crops are classified (S2 = moderately appropriate) in the development of vegetable crops.
EVALUASI KESESUAIAN LAHAN UNTUK PENGEMBANGAN PETERNAKAN PUSAT PERBIBITAN TANDOS DESA BUMI BERINGIN KECAMATAN LUWUK UTARA
Authors: Talahata Milta Mulyana ,   Program Studi Agroteknologi Fakultas Pertanian Universitas Tompotika Luwuk, Rustiawati Yuni , Djamaluddin Ismail ,   Program Studi Agribisnis Fakultas Pertanian Universitas Tompotika Luwuk,   Program Studi Agribisnis Fakultas Pertanian Universitas Tompotika Luwuk
Published: July 2024

This research aims to determine the land suitability analysis of elephant grass, setaria and legume groups, and knowledge of potential land suitability and improvement efforts. The method used is the matching method to obtain results from land suitability evaluation, land characteristics and quality data with land suitability criteria for elephant grass plants (Pennisetum purpureum SCHUM.), setaria plants (setaria sphacelata), and legume group plants. The research results obtained were at point 1 with marginal criteria (S3, war). Next, point 2 and point 4 get marginal criteria (S3, nr,na), and point 3 gets marginal criteria (S3,wa,na,na). This is due to several limiting factors at the research location, namely, drainage, wet saturation, and N-Total and K2O which are classified as very low (SR). Efforts to improve the land include improving the drainage system, such as constructing drainage channels, liming and applying fertilizer to the land of the Tandos Nursery Center with a medium to high level of tillage. so that based on these improvement efforts, potential land suitability for elephant grass, setaria and legume groups is obtained at points 1, 2, 3 and 4 on the land of the Tandos Nursery Center, Bumi Beringin Village, North Luwuk District, namely at points 1 and 3 of the S1 criteria ( very suitable) at points 2 and 4 with criteria S1 (very suitable).
PERAN PENYULUH PERTANIAN TERHADAP PENDAPATAN USAHATANI UBI BANGGAI DI DESA ALUL KECAMATAN BULAGI
Authors: Pilang Milawati S. ,   Program Studi Agribisnis Fakultas Pertanian Universitas Tompotika Luwuk, Pakanyamong Ambo Abd. Kadir , Enteding Trianto , Rustiawati Yuni ,   Program Studi Agribisnis Fakultas Pertanian Universitas Tompotika Luwuk,   Program Studi Agribisnis Fakultas Pertanian Universitas Tompotika Luwuk,   Program Studi Agribisnis Fakultas Pertanian Universitas Tompotika Luwuk
Published: July 2024

Banggai yam is an endemic plant typical of Sulawesi, especially the people of Banggai Islands. This study aims to determine the role of agricultural extension workers on the income of Banggai Yams farmers in Alul Village, Bulagi Sub-district. This research was conducted in Alul Village, Bulagi Sub-district, Banggai Islands Regency. The selection of the research site was carried out deliberately with the consideration that Banggai Islands Regency is one of the Banggai yam producing districts. This research will be conducted from January to March 2023. This study used methods with likert and income analysis. The income obtained by farmers in Alul Village, Bulagi Sub-district, which is obtained from the deduction between Total revenue (TR) of Rp. 4,650,000 and Total cost (TC) of Rp. 646,077, then income (π) = TR – TC is Rp. 4,003,923. This means that Banggai yam plant farming can still continue to be cultivated or developed by farmers in Alul Village, Bulagi Sub-district, Banggai Islands Regency because the amount of income obtained is still quite high.
Analisis Sistem Akuntansi Anggaran Biaya pada Jawara Coffee Shop
Authors: Novita Aliya Putri , Fatmanegara Fahmi , Samuela Joeanna Talita , Mutakin Manarul Iza , Fauziyah Fauziyah
Published: July 2024

The purpose of this research is to perform a cost analysis of Jawara Coffee Shop's Production Budget. This Research method includes Production cost data collection, including materials, workers' wages, operational costs, and other relevant variables. The research result will offer detailed information regarding production budget effectiveness in managing and controlling operational costs at Jawara Coffee Shop. This discovery focuses on specific aspects of the costing that need improvements or adjustments. In this context, the researcher also gives recommendations for a cost adjustment strategy to support Jawara Coffee Shop's growth. This analysis will offer a profound understanding of production cost components and offer a strategic perspective to increase the operational efficiency of Jawara Coffee Shop in the future.
Faktor-faktor yang mempengaruhi Kinerja Auditor: Profesionalisme, Kompetensi Auditor dan Independensi Auditor
Authors: Junisa Karennia
Published: July 2024

Good audit performance will enable the accounting firm to achieve its objectives and meet the financial reporting needs of stakeholders. Auditors must be skilled to maintain the trust of clients and other users of the audit financial statements. Auditor training improves the auditor's ability to carry out his work during the audit process.The central questions of this article are: (1) Whether auditor ability, auditor professionalism, and auditor independence have an impact on performance. (2) Further review of previous articles, which are still found to be inconsistent. The hope is that this research will contribute new thoughts to the development of audit theory by reviewing aspects of auditor independence, professionalism, and competence in the context of their performance.The purpose of writing this article is to establish hypotheses of influence between variables in further research.The findings of this literature review article are: 1) Auditor competence affects auditor performance; 2) Professionalism has an effect on auditor performance; 3) Auditor independence has an effect on auditor performance.
Pengaruh Kesesuaian Kompensasi, Moralitas Aparat, Dan Asimetri Informasi Terhadap Kecenderungan Kecurangan Akuntansi (Studi Kasus Pada Aparat Desa di Tumbang Samba, Kecamatan Katingan Tengah Kabupaten Katingan)
Authors: Anna Anna carmila
Published: July 2024

Penelitian ini bertujuan untuk menguji pengaruh Kesesuaian Kompensasi, Moralitas Aparat, dan Asimetri Informasi terhadap Kecenderungan Kecurangan Akuntansi (Studi Kasus pada Aparat Desa di Tumbang Samba, Kecamatan Katingan Tengah Kabupaten Katingan).
Metode yang digunakan dalam penelitian ini adalah metode penelitian kuantitatif dengan menyebar kuisioner. Sampel dalam penelitian ini dipilih menggunakan metode purposive sampling dan diperoleh sampel sebanyak 42 responden yang memenuhi kriteria sampel. Metode analisis data yang digunakan adalah analisis regresi linier berganda. Pengujian dilakukan baik secara parsial dan simultan.
Hasil penelitian ini menunjukkan bahwa secara parsial Kesesuaian Kompensasi dan Moralitas Aparat berpengaruh negatif terhadap Kecenderungan Kecurangan Akuntansi. Sedangkan Asimetri Informasi berpengaruh positif terhadap Kecenderungan Kecurangan Akuntansi. Serta pengujian secara simutan menunjukkan bahwa Kesesuaian Kompensasi, Moralitas Aparat, dan Asimetri Informasi secara bersama-sama berpengaruh terhadap Kecenderungan Kecurangan Akuntansi. Nilai koefisien determinasi (adjusted  R square) sebesar 0,285 atau 28,5%. Hal ini berarti  28,5% variabel Kecenderungan Kecurangan Akuntansi dapat dijelaskan oleh variabel Kesesuaian Kompensasi, Moralitas Aparat dan Asimetri Informasi. Sedangkan sisanya yaitu sebesar 71,5% (100% - 28,5%) dapat dijelaskan oleh variabel variabel lain di luar penelitian.
Sehingga berdasarkan hasil penelitian, maka saran yang diberikan bagi penelitian selanjutnya disarankan untuk menambah variabel independen serta dilakukan penambahan dengan menggunakan variabel moderasi atau intervening. Serta bagi objek penelitian ketika menemukan kasus atau gejala-gejala yang merujuk pada kecurangan, hendaknya segara melaporkan kepada pihak yang berwenang agar tindakan kecurangan dapat dicegah dan diatasi.
Kata Kunci: Kesesuaian Kompensasi, Moralitas Aparat, Asimetri Informasi dan Kecenderungan Kecurangan Akuntansi
Prediksi Harga Saham PT. Unilever Indonesia TBK Dengan Metode Regresi Linier Sederhana
Authors: Wilda Robiatul Witari , Sukmarini Mita Akbar , Mahar Alicia Christina
Published: July 2024

The world of investment is a dynamic market characterized by its fluctuations, including changes in stock values. This research is motivated by the need to predict stock prices with high accuracy to support more precise investment decision-making. PT. Unilever Indonesia Tbk is one of the leading companies in Indonesia, and thus, forecasting its stock prices holds strategic value for investors. However, predicting stock prices is a complex task influenced by various economic and company-specific factors. This study aims to analyze the effectiveness of the simple linear regression method in forecasting the stock prices of PT. Unilever Indonesia Tbk. The results show that this method can produce accurate predictions, with a forecasted value of Rp 2,707 and a Mean Absolute Percentage Error (MAPE) of 2.65%. The application of this method has significant contributions in the investment world, where accurate stock price predictions can assist investors in determining the optimal timing for investment transactions.
Analisis Sustainability Reporting Terhadap Pelaksanaan Corporate Social Responsibility Pada Perusahaan BUMN
Authors: Apandi Sukma , Panjaitan Sanni Fia Defela , Mais Rimi Gusliana , Dewi Chintania Eka P , Sari Nurul Indah
Published: July 2024

Penelitian ini menganalisis hubungan antara Laporan Keberlanjutan (SR) dan Tanggung Jawab Sosial Perusahaan (CSR) di PT Pertamina (Persero) pada tahun 2022, serta pengaruh regulasi lokal dan global terhadap praktik tersebut dalam mencapai tujuan pembangunan berkelanjutan. Penelitian ini juga menyoroti pentingnya pelaporan keberlanjutan dalam strategi perusahaan dan komitmen terhadap keberlanjutan. Penelitian ini menggunakan desain kualitatif dengan analisis dokumen sebagai metode utama. Fokusnya adalah PT Pertamina di Indonesia, dengan sampel berupa laporan keberlanjutan dan dokumen terkait. Analisis tematik digunakan untuk mengidentifikasi pola dan korelasi antara praktik CSR dan pelaporan keberlanjutan. Peneliti menemukan bahwa PT Pertamina mengintegrasikan SR dan CSR dalam strateginya. Aktivitas CSR mencakup lingkungan, pemberdayaan masyarakat, dan etika bisnis. SR sesuai standar GRI digunakan untuk mengkomunikasikan komitmen keberlanjutan, meningkatkan citra perusahaan, dan mendukung Tujuan Pembangunan Berkelanjutan (SDGs). Pembahasan mencakup dukungan SR dan CSR terhadap tujuan pembangunan berkelanjutan, dampak regulasi, dan pentingnya pelaporan keberlanjutan dalam strategi perusahaan. Penerapan SR dan CSR di PT Pertamina meningkatkan citra perusahaan, keterlibatan pemangku kepentingan, dampak lingkungan positif, kepatuhan regulasi, dan peluang inovasi berkelanjutan, memperkuat komitmen terhadap keberlanjutan dan hubungan dengan pemangku kepentingan.
Analisis Usahatani Sayuran Hidroponik di Kota Palembang (Studi Kasus Green Corner Hydroponic)
Authors: Mesi Indrayani  , Ursula Damayanti  , Ekanopi Aktiva
Published: July 2024

Penelitian ini bertujuan untuk mengetahui besarnya pendapatan, keuntungan usahatani dan sayuran hidroponik yang menguntungkan. Metode penentuan tempat penelitian dilakukan secara sengaja (purposive) sebagai studi kasus penelitian. Tempat penelitian dilakukan di Green Corner Hydroponic yang berada di Jalan Meriam Lorong Karya 4 Kecamatan Ilir Timur I dengan metode penarikan sampel in depth study, dengan sampel pemilik Green Corner Hydroponic yang melaksanakan usahatani hidroponik. Hasil penelitian menunjukan bahwa Green Corner Hydroponic dalam melakukan usahatani sayuran hidroponik mengelurkan total biaya sebesar Rp. 4.327.753 dalam satu priode musim tanam. Penerimaan dipengaruhi oleh harga produksi sayuran yang dijual, penerimaan total yang didapat sebesar Rp. 12.559.000. Pendapatan total diperoleh sebesar Rp. 8.231.247. Besarnya nilai R/C rasio usahatani sayuran hidroponik ditempat penelitian sebesar 2,90 artinya setiap biaya yang dikelurkan sebesar Rp. 1 maka memperoleh penerimaan sebesar Rp. 2,90. Hal ini menunjukan bahwa R/C rasio lebih dari satu sehingga usahatani sayuran hidroponik tersebut menguntungkan. Sayuran yang lebih menguntukan untuk diusahakan ialah pakcoy dikarenakan nilai R/C rasio pakcoy sebesar 4,59 artinya setiap biaya yang dilluarkan  sebesar Rp.1 maka pakcoy mendapatkan penerimaan sebasar Rp. 4,59.
Analisis pemasaran buah nanas ( Ananas Comosus (L) merr) di Desa Pangkul Kecamatan Cambai Kota Prabumulih
Authors: Esa mahendra Haris , Ursula Damayanti  , Sri Rahayu Endang Lestari
Published: July 2024

Penelitian ini bertujuan untuk mengetahui saluran pemasaran nanas. fungsi-fungsi lembaga pemasaran nanas. berapa besarnya biaya, keuntungan, margin pemasaran dan efisiensi pemasaran nanas di Desa Pangkul Kecamatan Cambai Kota Prabumulih. . Metode penarikan sampel menggunakan metode purposive sampling (sengaja) dengan responden sebanyak 16 petani, pengepul 1 orang dan pengecer 6 orang. Metode pengolahan data yang digunakan dalam penelitian ini adalah metode deskriftif dan kuantitatif . Dari hasil penelitian, ditemukan tiga (3) saluran pemasaran buah nanas yaitu: pada saluran 1 Petani menjual hasil panen ke pedagang pengepul dan pedagang pengepul menjual ke pabrik. Saluran 2 Petani menjual hasil panen ke pedagang pengecer dan pedagang pengecer menjual ke konsumen akhir. Saluran 3 petani menjual hasil panen ke pedagang pengepul kemudian pengepul menjual ke pedagang pengecer dan pengecer menjual ke konsumen akhir. Fungsi pemasaran pada saluran I, petani melakukan fungsi penjualan dan grading, pedagang pengepul melakukan fungsi pembelian dan penjualan, fungsi angkut, penyimpanan, grading. Saluran II, petani melakukan fungsi penjualan dan grading buah, pedagang pengecer melakukan fungsi pembelian dan penjualan, fungsi angkut, penyimpanan, grading. Pada saluran III, petani melakukan fungsi penjualan dan grading buah, sedangkan pedagang pengepul melakukan fungsi pembelian dan penjualan, fungsi angkut, penyimpanan, grading, begitu juga dengan pedagang pengecer melakukan fungsi pembelian dan penjualan, fungsi angkut, simpan, grading. Pada saluran pemasaran I, keuntungan yang didapatkan pengepul Rp. 1.782/buah, biaya pemasaran Rp. 577/buah dan margin Rp. 2.360/buah.Pada saluran pemasaran II, keuntungan pengecer Rp. 10.539,7/buah, biaya pemasaran Rp. 1.626,3/buah, dan margin Rp. 4.055,33/buah.Saluran pemasaran III memiliki keuntungan Rp.10.739,7/buah, biaya pemasaran Rp. 1.626,3/buah dan margin Rp. 5.388,67/buah. Efisiensi pemasaran dilihat dari margin pemasaran terendah sebesar Rp.2.360 dan farmer’s share tertinggi mencapai 52,8% dimiliki pada saluran I.
Analisis perbandingan pendapatan petani yang tidak melakukan dan melakukan alih komoditi dari padi ke kelapa sawit di desa Manggar raya kecamatan Tanjung Lago
Authors: Sugiyanto Sugiyanto , Manisah  , Nasir
Published: July 2024

Penelitian ini bertujuan untuk mengetahui besarnya pendapatan petani yang tidak melakukan dan melakukan alih komoditi dari padi ke kelapa sawit dan mengetahui seberapa besar perbedaan pendapatan petani yang melakukan alih komoditi dan tidak melakukan alih komoditi dari padi ke kelapa sawit. Lokasi penelitian ditentukan secara sengaja (purposive) dengan pertimbangan bahwa di desa ini telah terjadi alih fungsi lahan sawah menjadi perkebunan kelpa sawit banyak terjadi di Desa Manggar Raya. Waktu penelitian akan dilakukan pada bulan April 2023. Dalam penelitian ini teknik pengambilan sampel menggunakan metode Stratified random sampling. Elemen populasi dibagi menjadi beberapa tingkatan (stratifikasi) berdasarkan karakter yang melekat padanya. Pendapatan petani padi yang tidak beralih ke komoditi kelapa sawit sebesar Rp. 15.750.008 /hektar/tahun dengan nilai R/C sebesar 2,68 dan nilai B/C sebesar 1,68. sedangkan pendapatan petani yang beralih komoditi dari padi ke kelapa sawit sebesar Rp. 10.615.572 /hektar/tahun dengan nilai R/C sebesar 1,34 dan nilai B/C sebesar 0,36. Dari hasil tersebut menunjukkan bahwa usahatani padi lebih menguntungkan dibandingkan usahatani kelapa sawit dari segi pendapatan, Dan terdapat perbedaan pendapatan antara petani padi dan petani kelapa sawit dengan sebesar Rp. 5.134.436 /hektar/tahun.
Analisis Pendapatan dan Pengeluaran Rumah Tangga Petani Karet di Desa Air Itam Kecamatan Penukal Kabupaten PALI
Authors: Muslim  , Edizal AE  , Ekanopi Aktiva
Published: July 2024

Penelitian ini bertujuan untuk mengetahui pendapatan dan pengeluaran rumah tangga petani karet. Penelitian ini dilaksanakan di Desa Air Itam Kecamatan Penukal Kabupaten PALI pada bulan April 2023 sampai selesai. Jumlah populasi yang ada sebanyak 157 orang dan diambil 35 sampel sebagai responden. Metode pengolahan data yang digunakan dalam penelitian ini adalah mencari pendapatan petani pertahun, penerimaan petani pertahun, biaya produksi petani pertahun dan pengeluaran konsumsi rumah tangga petani pertahun.Berdasarkan hasil penelitian disimpulkan, rata-rata pendapatan petani dalam satu tahun  sebesar Rp.69.429.742 perluas garapan, penerimaan petani dalam satu tahun Rp.71.444.025, sedangkan rata-rata biaya total terdiri dari biaya pembelian alat pertanian dan biaya untuk memproduksi karet dalam satu tahun sebesar Rp.2.014.283, dan rata-rata pengeluaran konsumsi rumah tangga petani karet dalam satu tahun Rp.32.044.915.
Pendapatan dan kelayakan usahatani padi sawa irigasi di desa Galang tinggi kecamatan Mekakau Ilir kabupaten Ogan Komering ulu selatan Provinsi Sumatera Selatan
Authors: Septi Kalian Sari  , Ekanopi Aktiva  , Sri Rahayu Endang Lestari
Published: July 2024

Penelitian ini bertujuan untuk mengetahui pendapatan dan kelayakan usahatani padi sawah irigasi di Desa Galang Tinggi Kecamatan Mekakau Ilir Kabupaten Ogan Komering Ulu Selatan.  Penelitian ini dilaksanakan di Desa Galang Tinggi pada bulan Maret - April 2023. Metode pengambilan sampel dalam penelitian ini menggunakan metode Purposive Sampling dan untuk jumlah responden dalam penelitian ini sebanyak 18 orang petani padi sawah irigasi. Hasil penelitian menunjukkan Total pendapatan rata-rata usahatani padi sawah irigasi di Desa Galang Tinggi sebesar Rp. 14.449.000/Ha/MT. Kelayakan usahatani padi sawah irigasi di Desa Galang Tinggi memiliki rata-rata sebesar 3,3 artinya setiap biaya  yang dikeluarkan akan mendapatkan penerimaan 3,3 rupiah dengan demikian usahatani padi sawah irigasi dinyatakan layak untuk diusahakan.