bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Rasio Profitabilitas PT. Mayora Indah Tbk dan PT. Garudafood Putra Putri Jaya Tbk Periode 2022 - 2023
Authors: Isna Yatul Safitri  , Zaitullah  , Kurnia Dwi Lestari  , Lutfiyah  , Luluk Hanifah  
Published: December 2024

Rasio profitabilitas adalah ukuran yang digunakan untuk mengevaluasi kemampuan suatu perusahaan atau entitas dalam menghasilkan laba. Tujuan penulisan ini untuk mengetahui perhitungan mengenai Return on Asset (ROA) dan Return on Equity (ROE) pada PT. Garudafood Putra Putri Jaya tbk. dan PT. Mayora Indah tbk. Penelitian ini menggunakan metode deskriptif kualitatif dengan pendekatan analisis komparatif, data yang digunakan dalam penelitian ini adalah data sekunder dari laporan tahunan PT. Mayora Indah tbk dan laporan keuangan PT. Garudafood Putra Putri tbk periode 2022-2023. Hasil penelitian dari perhitungan analisis rasio profitabilitas menggunakan metode ROA dari PT. Mayora Indah tbk mengalami kenaikan pada 2022 ke 2023, yang menunjukkan kemampuan manajemen oleh perusahaan dengan baik, begitu pula dengan PT. Garudafood Putra Putri Jaya tbk juga mengalami kenaikan dari tahun 2022. Untuk analisis rasio profitabilitas dengan metode ROE PT. Mayora Indah tbk mengalami kenaikan yang mencerminkan bahwa PT. Mayora Indah tbk mampu mengelola sistem manajemen keuangannya dengan baik, namun untuk PT. Garudafood mengalami penurunanan yang menunjukkan ketidakmampuan PT.Garudafood dalam mengelola manajemen secara efektif. Penelitian ini bermanfaat untuk perusahaan agar dapat meningkatkan kinerjanya.
FAKTOR FAKTOR YANG MEMPENGARUHI ADOPSI LAYANAN M-BANKING OLEH NASABAH PERBANKAN KEPULAUAN RIAU
Authors: Nasution Ulfa Oktaviani , Hasnarika Hasnarika , Monika Monika , Ratnasari Riyanti 
Published: December 2024

Tujuan penelitian ini untuk mengetahui faktor faktor yang mempengaruhi adopsi layanan M-Banking perbankan oleh nasabah dengan pendekatan Technology Acceptance Model (TAM). penelitian ini akan mencari hubungan antara adopsi layanan M-banking dan niat penggunaan nasabah perbankan dengan menggunakan pendekatan teori TAM, dalam penelitian ini variabel persepsi kemanfaatan (perceived usefulness), persepsi kemudahan penggunaan (perceived ease of use) sebagai variable bebas (independent) sedangkan sikap pengguna (attitude toward using) sebagai variable mediasi (intervening) dan niat penggunaan (behavioral intention) sebagai variable terikat (dependent).
PENGARUH KEPUASAN KERJA DAN KOMITMEN ORGANISASI TERHADAP ORGANIZATIONAL CITIZENSHIP BEHAVIOUR (OCB) PADA CV. DAMAR LAND
Authors: Amilia Amilia , Sandra Evita 
Published: December 2024

Tujuan penelitian ini adalah apakah kepuasan kerja berpengaruh terhadap Organizational Citizenship Behavior (OCB) pada CV. Damar Land, apakah komitmen organisasi berpengaruh terhadap Organizational Citizenship Behavior (OCB) pada CV. Damar Land ,apakah kepuasan kerja dan Komitmen Organisasi secara simultan berpengaruh terhadap Organizational Citizenship Behavior (OCB) pada CV. Damar Land. Berdasarkan hasil penelitian menunjukkan variabel kepuasan kerja diperoleh thitung (4,963) > t tabel (1,693) dan mempunyai nilai signifikansinya lebih kecil dari 0,05 yaitu 0,000 (0,000 < 0,05), variabel komitmen organisasi diperoleh t hitung (3,846) sehingga t hitung > t tabel (3,846 > 1,693) dan nilai signifikansinya lebih kecil dari 0,05 yaitu 0,001 (0,001 < 0,05), f hitung adalah 20,066 dan f tabel bernilai 3,290 sehingga f hitung > f tabel (20,066 > 3,290) dan nilai signifikansinya lebih kecil dari 0,05 yaitu 0,000 (0,000 < 0,05). Kesimpulan penelitian ini menunjukkan variabel kepuasan kerja berpengaruh positif terhadap Organizational Citizenship Behaviour, variabel komitmen organisasi berpengaruh positif terhadap Organizational Citizenship Behaviour, variabel kepuasan kerja dan komitmen organisasi terhadap Organizational Citizenship Behaviour.
Etika Komunikasi Virtual: Solusi Normatif Surat Al-Hujurat Ayat 11 dalam Mengatasi Cyberbullying
Authors: Yunita Hemalia  , Muhammad Ronaydi  
Published: December 2024

Urgensi etika komunikasi di ruang virtual semakin meningkat seiring tingginya presentase angka cyberbullying yang berdampak negatif bagi korban, seperti depresi, perilaku agresif traumatis dan berpotensi menginisiasi korban melakukan upaya bunuh diri. Penelitian ini bertujuan menganalisis pesan etika komunikasi dalam Surat Al-Hujurat ayat 11 dan relevansinya dengan fenomena cyberbullying di ruang virtual. Penelitian ini menggunakan metodologi kualitatif melibatkan riset kepustakaan dan studi netnografi. Riset kepustakaan untuk memahami etika komunikasi dan konsep normatif surat Al-Hujurat ayat 11 dengan analisis tafsir tahlili. Selanjutnya, pada tahap studi netnografi berfungsi untuk mengamati perilaku cyberbullying warganet di ruang virtual. Hasil penelitian menunjukkan terdapat tiga etika komunikasi perspektif surat Al-Hujurat ayat 11 yaitu : pertama, menggunakan tolak ukur keilahian yaitu menilai individu berdasarkan ketakwaannya bukan berdasarkan karakteristik fisik, gender, dan status sosial, kedua menghormati martabat dan identitas setiap individu, ketiga membangun solidaritas dan empati. Pada kasus Rikhie Adrian Devgan dan Aurel Hermansyah menyoroti urgensi penerapan etika komunikasi untuk mencegah perilaku merendahkan di ruang virtual. Moral values Surah Al-Hujurat ayat 11 sangat relevan sebagai landasan etika berkomunikasi dan sebagai langkah preventif untuk membantu mengatasi kasus cyberbullying dalam interaksi masyarakat di ruang digital.
Mineralogy and Paragenesis of the Boundary Zone Zn-Pb ± Ag Deposit, Yukon, Canada
Authors: Grema Haruna M. , Magnall Joseph M. , Gleeson Sarah A. , Milton Jack E. , Wudarska Alicja , Schleicher Anja M. , Schulz Hans-Martin 
Published: December 2024

Abstract
Clastic-dominated (CD-type) Zn-Pb ± Ag deposits account for significant global Zn and Pb resources. In this contribution, we describe a new Zn-Pb ± Ag deposit, Boundary Zone, recently discovered in the Macmillan Pass district, Yukon, Canada. Nine drill holes were sampled and studied using petrography, mineralogy (whole-rock and clay fraction X-ray diffractometry), and U-Pb geochronology on fluorapatite. These methods were used to develop a mineralogical paragenesis in order to constrain the timing of and controls on sulfide mineralization.
The mineralization at Boundary Zone is hosted by the Late Ordovician-Early Silurian Duo Lake and the Middle-Late Devonian Portrait Lake Formations. The discovery of mineralized Ordovician-Silurian rocks at Boundary Zone is the first time that significant stratabound mineralization has been identified in rocks of this age within the Macmillan Pass district. The premineralization stage is dominated by early diagenetic phases, including quartz, barite, pyrite, fluorapatite, and phyllosilicates. Two genetically distinct mineralization stages have been identified. Mineralization stage I comprises stratabound fine-grained sphalerite, pyrite, galena, sulfosalts, and barian mica. Mineralization stage I sulfides formed via barite replacement, nucleation on premineralization pyrite, and porosity exploitation during early biogenic silica transformation of opal-A to cryptocrystalline and microquartz in highly siliceous mudstones (up to 85 wt % quartz). The high-grade and volumetrically major mineralization stage II formed following significant hydrothermal fluid-induced brecciation and veining of the host rocks and is accompanied by silicification and siderite formation. The presence of kaolinite, pyrophyllite, quartz, and fluorapatite suggests that hydrothermal fluids were likely F rich with temperatures up to 240°C.
In one sample from the Niddery Lake Member, a discordant vein crosscuts mineralization stage I, but its paragenetic relationship with mineralization stage II could not be determined. Fluorapatite in this vein records a Middle Jurassic U-Pb age. We suggest the multiple mineralizing events at Boundary Zone formed during a prolonged period of fluid flow, spanning from diagenetic stages in the basin, possibly to periods of Cordilleran-related deformation in the Selwyn basin. These findings have significant implications for exploration strategies in the Macmillan Pass district and similar geologic settings, where biosiliceous mudstone deposition, diagenetic barite formation, and multiple hydrothermal fluid pulses are evident.
‘From sceptic to advocate’: Personal reflections on journeys through clinical psychology training and learning disabilities placements
Authors: Bravey Sarah , Haris Aishah , McKenna Alice , Minnock Imelda , Talbot Grace , Urgasova Tia , Varghese Sherin 
Published: December 2024

SummaryNot all trainee clinical psychologists will have a clinical placement in learning disabilities.Trainees can feel worried about having a learning disabilities placement.But, often trainees really enjoy their placements working with people with learning disabilities, and learn a lot from these placements.Here, psychologists talk about how they felt when they started to work with people with learning disabilities, and what that they learnt from this.Psychologists reflect on their journeys through trainee clinical psychology placements and starting to work in learning disabilities, how these experiences often dispelled myths about working with people with learning disabilities, and what they feel they have learnt from this work.
Undertaking a placement year in community learning disability services and advocating for expanded opportunities: Reflections from four psychology undergraduate students
Authors: Doherty Isobel , De Angelis-Foster Giuliana , Amjid Kainat , Elmi Adna , Chowdry Tasmia , Leverington Megan 
Published: December 2024

SummaryThis paper reflects on the experiences of four psychology undergraduate students who did a placement year in two Learning Disability (LD) services across North London.We found that completing a placement in an LD service inspired the students to consider a career working with people with learning disabilities (LD).Recommendations are shared for LD services thinking about offering placements and for students thinking about doing a placement.We hope that sharing these reflections and recommendations will help more LD services offer placements and in turn inspire more people to pursue careers working with people with LD.
Enhancing Child Development with Grassroots Football: Exploring A Coach's Challenges and Achievements
Authors: Fadare Stephen A. , Pena Jerome N. Dela , Basergo Jearlie Mae A. , Duyaguit Josephin Salapuddin , Espinosa Anielou B. , Jamin Precious Salas 
Published: December 2024

UNESCO and UNICEF strongly support the use of sports (e.g., grassroots football) as a means to promote the development and empowerment of children and youth. Purpose: The article delves into the challenges and achievements of a specific coach in Butuan City, Philippines, as they strive to foster the holistic development of children through grassroots football. This study is a case study to understand how selected coach navigate the complex landscape of developing children through grassroots football in the community. The study utilized narrative inquiry in qualitative, using semi-structured interview guide, photographs, observation, life history and other artifacts. We also used convenient sampling underpinned by others corroborate literature review. The findings revealed eight areas of interview guide results that were revealed, Background Information, Approach and Philosophy, Balance technical and tactical, Challenges in Grassroots football, How to overcome, Achievement/Success, Collaboration with Other Coaches, Enhanced ability to develop the whole child. It was concluded that grassroots sports events foster community engagement, social cohesion, and trust, leading to sustainable impact on social capital. It promote collaboration, teamwork, and social support, strengthening community bonds and development among coaches and children. Investing in such initiatives can have long-term benefits for social progress
Research on Delayed Retirement Policies Amid the Trend of Population Aging: Challenges and Countermeasures
Authors: Huang Jiawei 
Published: December 2024

As China enters society with an aging population, the reduction of the labor force and the increasing burden of pensions have become urgent issues that need to be addressed. As one of the measures to cope with the aging population, the delayed retirement policy has occupied an important position in policy discussions. This study explores the necessity and challenges of implementing the delayed retirement policy in China. By analyzing the trend of changes in China's population structure and the impact of delayed retirement on society and the economy, this paper summarizes this policy's possible positive effects and potential problems. The study believes that although delayed retirement can alleviate some of the labor shortages and pressure on social security funds, its impact on the employment market, family structure, and the quality of life of the elderly cannot be ignored. To ensure the successful implementation of the policy, the government should provide flexible retirement options and a complete social security system.
The Collaboration of Knowing-How and The Safety Principle
Authors: Ding Yankai 
Published: December 2024

Nowadays, the challenge of defining JTB (Justified True Belief) by Gettier's cases has not had a satisfying solution. Considering the difficulties caused by the K =df. True belief + X paradigm, this paper replaces belief with competence as a more fundamental component of knowledge. Moreover, by the way of using the safety principle to illustrate knowing-how, necessary conditions for knowledge definition are obtained. This paper aligns with Pritchard's anti-luck virtue epistemology, specifically elaborating on the concept of ability-based knowledge as a robust necessary condition for defining knowledge. Therefore, the main findings of this paper are: 1) taking knowing-how as the basic element of knowledge can strengthen the reliability of the knowledge definition and get closer to the essence of knowledge; 2) the safety principle is compatible with knowing-how; 3) the collaboration of the safety principle and knowing-how as a necessary condition for knowledge definition can effectively avoid the Gettier problem. Through establishing a reliable method for testing knowledge, this approach may ultimately deepen readers’ understanding of what knowledge truly entails.
A Comparative Study of Early Childhood Education Between China and the UK
Authors: Huang Sirui 
Published: December 2024

As an integral pillar of basic education, early childhood education has garnered ever-growing attention in international comparative studies. Yet, the systems and their harmonious integration continue to reveal areas for improvement. This essay meticulously explores the convergences and divergences, as well as the underlying societal and cultural factors, that shape early childhood education in China and the UK. Through a nuanced analysis, it concludes that China's approach to early education underscores knowledge acquisition and skill mastery, fostering a holistic development paradigm. At the same time, the UK emphasizes nurturing children's individuality, fostering a culture of self-discovery and independent learning. Furthermore, it recognizes the potential for cultural exchange to enrich both systems, emphasizing the importance of global perspectives in shaping effective early childhood education strategies. Based on these insights, the paper advocates for strengthened collaborations and knowledge sharing between China and the UK, encouraging a mutual learning process that leverages the strengths of both educational systems.
Magnetic Resonance Imaging Prior Authorizations for Orthopaedic Care Are Negatively Affected by Medicaid Insurance Status
Authors: Harrer Samantha , Hedden Kathryn , Mikaeili Sadegh , Bazrafshan Nazila , Gentile Pietro M. , Gealt David B. , Brown Matthew L. 
Published: December 2024

Background:
Magnetic resonance imaging (MRI) has revolutionized musculoskeletal care. However, its high costs and high utilization has prompted many insurance payors to require a prior authorization. This process remains burdensome and results in delays to patient care. The purpose of this study was to examine the relationship between several variables and the denial rate of outpatient MRI prior authorization requests from a single institution's department of orthopaedics.

Methods:
MRI prior authorization insurance data was retrospectively collected from January 2019 to December 2022. Patient demographics, imaging characteristics, and insurance details were extracted and stratified into generalized categories. Analysis of variance, multivariate logistic regression models, and odds ratios (ORs) were used to predict the likelihood of request denial with α = 0.05.

Results:
Of the 17,913 total MRI prior authorization requests identified, 885 (4.94%) were denied. Race and socioeconomic status were not markedly different between the authorized and denied cohorts; however, primary insurance payor, chief symptom, and anatomic location to be imaged were found to have notable differences between authorized and denied cohorts (P < 0.0001). MRIs of the spine were less likely to be authorized compared with the shoulder (OR 0.51), upper extremity (OR 0.43), knee (OR 0.38), lower extremity (OR 0.34), and foot and ankle (OR 0.75) with P < 0.02 for each. Horizon NJ Health and Horizon Blue Cross Blue Shield, both Medicaid payors, were also less likely to authorize requests compared with other payors (Aetna, OR 0.37 and United Healthcare, OR 0.36) (P < 0.01 for both).

Conclusion:
The low denial rate of initial prior authorization requests over 4 years at our institution underscores the questionable utility of the prior authorization process. Our results are consistent with the current literature that has reported higher rates of denials for MRI prior authorization requests of the spine. Although we were not able to quantify the effect of these denials on patient care, the overall time required to process these requests undoubtedly causes delays in patient care. despite no notable difference seen in socioeconomic status, Horizon NJ Health, a major provider of only Medicaid insurance plans at our institution, was associated with a higher likelihood of denial. This suggests that MRI prior authorization requests submitted for Medicaid patients are more likely to be denied and cause an inequitable delay in care due to this process.
Модифікований метод визначення дальності планерування універсального аеродинамічного контейнера заданої маси
Authors: Кумпаненко Володимир , Тараненко Віктор , Скляров Олександр 
Published: December 2024

У статті представлено результати наукових досліджень щодо розробки модифікованого методу визначення дальності планерування в інтегральному вигляді в залежності від висот застосування універсального аеродинамічного контейнера заданої маси (m = 700 кг, 1150 кг, 1250 кг). Запропоновано аеродинамічну схему та компонування універсального аеродинамічного контейнера планерування для розміщення авіаційних засобів ураження із діаметром до 0,4 м. Побудовано функціональні залежності управляючих параметрів для формування траєкторії планерування на режимі максимальної аеродинамічної якості в умовах Стандартної атмосфери. Такий підхід дозволяє з більшою точністю визначати відстань планерування аеродинамічних компонувань заданої маси в експлуатаційному діапазоні висот у залежності від завдань та можливих обмежень літального апарата – носія.
Nghiên cứu một số đặc trưng của hỗn hợp thuốc nổ ocfol-5.5
Authors: Nguyễn Trọng Đại 
Published: December 2024

HMX là một trong số các thuốc nổ có uy lực mạnh nhất hiện nay. Tuy nhiên, HMX lại có nhược điểm là nhạy với va đập và ma sát, khả năng nhồi nén kém, khó có thể ứng dụng nhồi nạp trực tiếp vào các loại vũ khí. Ocfol-5.5 là HMX thuần hóa, thành phần của nó chủ yếu là HMX (94÷96)% và các chất thuần hoá (4÷6)%. Bài báo trình bày những kết quả đạt được khi nghiên cứu, chế tạo ocfol-5.5, lựa chọn chất thuần hóa và định hướng công nghệ chế tạo. Lựa chọn thông số công nghệ chế tạo tối ưu trên thiết bị phòng thí nghiệm. HMX được thuần hóa bằng hỗn hợp: axit stearic (38%), serezin (60%) và bột màu xu đăng vàng (2%). Quá trình thuần hóa được thực hiện bằng phương pháp phân tán nhũ tương nước-chất thuần hoá vào huyền phù nước-HMX trong điều kiện khuấy trộn 300 v/phút và nhiệt độ ở (85 ± 1) oC, hạ nhiệt từ từ với tốc độ 1 oC/phút. Đưa ra một số yếu tố ảnh hưởng tới đến tính năng nổ cháy của sản phẩm. Kết quả phân tích cho thấy sản phẩm ocfol-5.5 do nhóm nghiên cứu chế tạo có chỉ tiêu kỹ thuật tương đương công bố của nước ngoài.
A New Crowdfunding Model for Financial Inclusion Based on Donations and Interest-Free Debt: A Fuzzy Agent-Based Simulation Approach
Authors: Lamrani Alaoui Youssef , Elfakir Adil , Tkiouat Mohamed 
Published: December 2024

Purpose — Although microfinance was initially heralded as a promising methodology for reducing poverty, it has become increasingly criticised. Hence, calls for innovative models that promote financial inclusion have intensified. This research aims to fill in this gap by developing a new model that combines donation-based crowdfunding with interest-free lending, and subsequently evaluating its performance using appropriate decision-making tools.
Design/Methodology/Approach — The study adopts an agent-based perspective whereby the idea is to encode the behaviour and decisions of the model’s entities in straightforward rules and subsequently analyse the outcomes of their interactions through agent-based simulation (ABS). To address the uncertainty inherent in human agents’ judgements, a fuzzy logic inference system has been incorporated as well.
Findings — Findings show that the proposed model has (i) a better success rate in funding new entrepreneurs, (ii) higher collection of management fees, and (iii) a reduced number of failed projects. This model incorporates monitoring to reduce moral hazard risks and provides health and life insurance for entrepreneurs, ensuring both project efficiency and the well-being of the entrepreneurs.
Originality/Value — This study contributes to the Islamic crowdfunding (ICF) literature by introducing a new hybrid model that integrates donations with interest-free loans. It explores the impact of this design on crowdfunding platform success and the well-being of micro-entrepreneurs, using an agent-based perspective.
Research Limitations/Implications — Despite its merits, the proposed model has certain limitations. Like many crowdfunding models, entrepreneurs who fail to secure financing may be susceptible to the risk of idea theft. Concerning model validation, although a significant portion of the model’s data is calibrated using real data, the conception and simulation introduce certain free parameters (such as the learning factor and monitoring efficiency), which renders the validation process somewhat challenging.
Practical Implications — This innovative solution can help crowdfunding platforms refine their policies and interventions to enhance project funding success and contribute significantly to broader financial inclusion efforts.