bluuebunny/crossref_metadata_2025_split huggingface dataset:
PERANCANGAN APLIKASI AUGMENTED REALITY PENGENALAN ALAT ROBOTIKA DASAR BERBASIS ANDROID
Authors: Azura Nurul , Saleh Alfa , Sari Ria Eka 
Published: March 2022

<em>Alat robotika adalah komponen dasar penyusun robot yang semakin berkembang baik dari segi bentuk ataupun fungsi karena adanya tuntutan dari kebutuhan masyarakat pada era teknologi ini. Permasalahan yang sering terjadi adalah alat robotika sulit dipahami oleh masyarakat karena tidak melihat bentuk tiga dimensi dan hanya melihat bentuk alat robotika melalui foto atau gambar yang mana foto atau gambar tersebut hanya berbentuk dua dimensi. Lalu saat membeli alat robotika sering terjadi kesalahan dikarenakan beberapa alat robotika memiliki persamaan antara satu alat dengan yang lainnya sehingga hal ini bisa menyebaban kerugian secara materi. Oleh karena itu, Penulis melakukan penelitian untuk merancang Aplikasi Augmented Reality Pengenalan Alat Robotika yang bertujuan untuk mengenalkan alat robotika secara tiga dimensi namun dalam bentuk maya atau tidak nyata yang dapat digunakan secara praktis melalui android. Dalam penelitian ini, Penulis menggunakan metode marker based tracking dimana jenis marker yang digunakan yaitu kertas dengan bacaan nama alat yang ingin diketahui</em>
The Role of Executive Risk-Taking Incentives in Voluntary Disclosure Accuracy
Authors: Baginski Stephen P. , Campbell John L. , Moon James R. , Warren James D. 
Published: March 2022

ABSTRACT
We investigate whether common compensation features encourage managers to reveal their private information. Assuming managers have private knowledge of future earnings, we use management forecast accuracy to proxy for the extent to which managers reveal private information and offer two main findings. First, both the amount of a manager's severance pay and the convexity of their stock option portfolio (i.e., vega) are positively associated with forecast accuracy. This suggests managers are more forthcoming if compensated in ways that reduce concerns over firm volatility. Second, these incentives are more strongly associated with forecast accuracy when short-term pressure to conceal private information is higher. Additional analyses suggest these results are unlikely explained by earnings management subsequent to the forecast, managers with these incentives issue less optimistically biased forecasts, and these contracts increase forecast accuracy of good and bad news. Overall, our results suggest compensation can encourage managers to provide more accurate disclosures.
On the Use of Residuals as Dependent Variables
Authors: Chen Wei , Hribar Paul , Melessa Samuel J. 
Published: March 2022

ABSTRACT
We discuss some pitfalls associated with using residuals as dependent variables in accounting research. We provide basic intuition for why the typical implementation of this procedure generates biased coefficients and standard errors that can lead to incorrect inferences with both type I and type II errors. We illustrate model specification issues associated with estimating regressions in two steps versus one and discuss possible over-specification and the use of fixed effects. We provide Stata code and sample data to help illustrate and understand this bias and conclude with concrete guidance for researchers and reviewers of archival research.
Building Healthy Child Leaders Training E-Module: Training Materials for Mentors
Authors: Triwiyanto Wahyudi , Iriani Ade 
Published: March 2022

Building Healthy Child Leaders requires adults to act as mentors. The problem was the lack of materials and training for mentors. This research was intended to design, validate, create and implement a Building Healthy Child Leaders training e-module for mentors. The type of research used was R&D (research and development) by combining the Sugiyono, ADDIE and Kirkpatrick evaluation models. Research subjects for: 1) the initial stage were managers, mentors and FC coordinators; 2) the limited trial was STAK students; and 3) user trial was PESAT Foundation FC mentors. Quantitative data was obtained through questionnaires and tests, while qualitative data was obtained from interviews, observation and documentation. Qualitative data were analyzed by Miles & Huberman. Quantitative data were analyzed by descriptive statistical analysis. The results of the research were an Healthy Child Leaders training e-module product that met the Very Valid criteria (> 80%) from 3 expert validators; training participants' responses to the quality of the e-module was “Very Good” (>80); response to the implementation of the training was “Very Effective” (>80%); and inferential statistical analysis with Paired T Test showed sig. (2-tailed) of 0.000 < a(0.05), meaning that the e-module had a significant effect before and after training. So, the Healthy Child Leaders training e-module that was created met the criteria of Very Valid and Highly Effective to be used to train mentors. The implication is that mentors have the foundation, skills and opportunities for independent learning to build healthy child leaders.
Relationships between Connectedness, Performance Proficiency, Satisfaction, and Online Learning Continuance
Authors: Tseng Hungwei , Kuo Yu-Chun , Yeh Hsin-Te , Tang Yingqi 
Published: March 2022

Maintaining momentum is vital in terms of how soon students can complete a program, especially for those who are in the early stage of taking online courses. This study attempted to extend the existing literature by examining the influence of online students’ perceived sense of connectedness, performance proficiency, and satisfaction on their intentions to continue an online learning course. A quantitative survey approach was adopted to test our hypothesized structural model. Three hundred and sixty-nine students who had taken fewer than three fully online courses participated in this study. The results revealed that three out of four testing hypotheses were all supported at the 0.01 significance level, and one of the path coefficients indicated that online students’ confidence in their ability or competency to perform academic tasks did not directly influence their intention to take future online courses. Instead, the influence of performance proficiency on online learning continuance intention was mediated through the factor of satisfaction. In addition, satisfaction was found to have a significantly direct impact on online learning continuance intention, suggesting that when students taking online courses are satisfied with their online learning experience, the likelihood for them to continue taking other online courses is higher.
SELF-EFFICACY SISWA DALAM PEMBELAJARAN MATEMATIKA SECARA DARING DI MA MIFTAHUL ‘ULUM TUYAU
Authors: Baihaki Baihaki , Maknun Lu’luil , Nurmeidina Rahmatya 
Published: March 2022

ABSTRAK
Masalah yang sering dialami siswa apalagi saat pembelajaran daring adalah kurangnya keyakinan akan keberhasilan dalam belajar khususnya pada mata pelajaran matematika. Hal tersebut disebabkan oleh rendahnya self-efficacy yang dimiliki oleh siswa. Penelitian ini bertujuan untuk mengetahui self-efficacy siswa dalam pembelajaran matematika secara daring di MA Miftahul ‘Ulum Tuyau. Penelitian ini merupakan penelitian deskriptif dengan menggunakan metode survey. Populasi penelitian ini adalah seluruh siswa MA Miftahul ‘Ulum Tuyau dengan sampel 26 siswa MA Miftahul ’Ulum Tuyau kelas XI. Instrumen yang digunakan dalam penelitian ini adalah angket self-efficacy matematis yang terdiri dari 11 pertanyaan positif dan 14 pertanyaan negatif dengan skala yang digunakan adalah skala likert. Berdasarkan hasil dan pembahasan diperoleh bahwa self-efficacy siswa dalam pembelajaran matematika secara daring di MA Miftahul ’Ulum Tuyau secara keseluruhan berada di level sedang.
Kata kunci: pembelajaran daring; pembelajaran matematika; self-efficacy.

ABSTRACT
The problem that is often experienced by students especially when learning online is the lack of confidence in success in learning, especially in mathematics. This is caused by the low self-efficacy possessed by students. This research aims to determine students' self-efficacy in online mathematics learning at MA Miftahul 'Ulum Tuyau. This research is a descriptive research using survey method. The population of this study was all students of MA Miftahul 'Ulum Tuyau with a sample of 26 students of MA Miftahul 'Ulum Tuyau class XI. The instrument used in this study is a mathematical self-efficacy questionnaire consisting of 11 positive questions and 14 negative questions with the scale used is the Likert scale. Based on the results and discussion, it was found that students' self-efficacy in online mathematics learning at MA Miftahul 'Ulum Tuyau was overall at a moderate level.
Keywords: math learning; online learning; self-efficacy.
Structural Performance of Reinforced Concrete Beams with Various Cross-Section
Authors: Saleem Marwa , A. Mansoor Ahmad , D. Salman Wissam 
Published: March 2022

The deflection of reinforced concrete beams with various cross-sections was investigated in this work. The experimental program comprised of four reinforced concrete beams that were simply supported. They were put through a two-point load test. High to width ratio (h/b) was (0.36, 0.64, 1, and1.56), concrete compressive strength was from 27 MPa. The gradual increase in the (h/b) ratio (from 0.36 to 0.64, 1 and 1.56) with (27 MPa) compressive strength of concrete leads to increase the first crack load for the (N2, N3 and N4) by (74%, 111% and 122%) respectively as compared with (N1), the beams (N2, N3 and N4) exhibits an increase in the yielding load by (41.2%, 70.6% and 64.7%) respectively as compared with (N1), increase the ultimate load by (25% - 130%). The ductility index is reduced with gradual increase in the (h/b) ratio (from 0.36 to 0.64, 1 and 1.56) for (27 MPa) concrete compressive strength by (1.2% - 25.5%). For the beams (N1, N2, N3 and N4) it is noticed that the central deflection of the four beams reduced gradually at the same load with increase in the (h/b) ratio from (0.36 to 0.64, 1 and 1.56) with constant (27 MPa) compressive strength concrete. The maximum crack width decreases gradually with gradual increase in the (h/b) ratio (from 0.36 to 0.64, 1 and 1.56) for constant (27 MPa).
UWB-MIMO DGS loaded patch antenna with low profile for millimeter-wave applications
Authors: Dwivedi Ajay Kumar , Narayaswamy Nagesh Kallollu , Singh Vivek , Darmanar Mallanna Sidramappa 
Published: March 2022

Abstract
A multiple-input multiple-output (MIMO) antenna with a defective ground surface (DGS) is proposed for next-generation millimeter-wave communication. The designed antenna consists of a pair of mushroom shape radiating units with two square ring-loaded defected common ground plane. The antenna is printed on duroid-5880 high-frequency laminates (loss tangent 0.0009, relative permittivity 2.2). Significant bandwidth ranges from 31.6 GHz to 48.8 GHz (impedance bandwidth of 43.17%) is obtained during the investigation of the antenna. The introduced MIMO antenna exhibits a low mutual coupling (|S21|, |S12| < −20) dB with the incorporation of DGS. The antenna performance parameters defined as return loss, radiation pattern, gain, the radiation efficiency is examined. Many diversity parameters are also discussed in terms of mutual coupling, envelop correlation coefficient (ECC < 0.002), diversity gain (DG > 9.995), and channel capacity loss (CCL < 0.3 bits/sec/Hz) across the ultra-wide band (UWB) frequencies. Simulated results are verified by the measured results, and good agreement is observed between them. These distinguishable attributes with the simple configuration model the propound MIMO antenna suitable for millimeter-wave applications.
THE PRACTICE OF INDEPENDENT LEARNING AND ITS IMPLICATIONS FOR STUDENTS’ LEARNING IN CLASSROOMS AND EDUCATIONAL INSTITUTIONS
Authors: Kartika I Made , Anom Kumbara A.A. Ngurah , Suda I Ketut , Mudana I Gede 
Published: March 2022

This article examines the practice of independent learning and its implications for students, the learning process in classrooms, and educational institutions.The policy of independent learning is the policy of the Minister of Education and Culture, which includes four main programs, namely the replacement of USBN into school exams, the replacement of the national exam with a minimum competency assessment and character survey, the implementation of a 1-sheet lesson plan, and the application of zoning-based new student admissions. The application of independent learning at the Denpasar City Public High School, especially at SMA Negeri 3 and SMA Negeri 8 was held starting from the 2019/2020 academic year. However, in practice there are still some obstacles faced by the school management. The writing of this article uses a qualitative descriptive method, with a cultural studies approach. This research found several things, among others: First,on the psychological aspect of implementing the independent learning policy, especially with regard to the replacement of USBN into a school exam and the National Examination as a minimum competency assessment, at least it can reduce the psychological burden of students in facing these exams. Second, in the didactic aspect, the application of this free learning policy can provide flexibility for teachers in terms of finding and finding various learning strategies and methods to develop PAIKEM learning. Third, in the sociological and juridical aspects, the implementation of this free learning policy can encourage the realization of a sense of justice for the Indonesian people, in terms of obtaining equal opportunities to enjoy quality education.
Keywords: Freedom of Learning, National Examination, USBN, PPDB based on zoning
Social Business Performance: Is it Possible to measure? Review and Research Agenda
Authors: Schmitt Tatiani , Alberton Anete 
Published: March 2022

Objective: This article proposes a systematic review of the literature on social business performance (SBP) measures to analyze its current panorama of studies and propose a research agenda.
Methodology: A mixed approach, quantitative regarding the use of descriptive statistical analysis, and qualitative regarding the content analysis. The research considered 241 peer-reviewed journal articles extracted from the Scopus database in English from 2010 to 2021, of which 34 comprised the qualitative analysis.
Results and Conclusion: The results reveal a growing interest in this field of research in recent years, especially from 2017 to 2020. Most studies on SBP are concentrated in North America, specifically in the United States (52 articles). Subjective scales are the most frequent as SBP measures, and the scale developed by Miles et al. (2014), which addresses economic and social performance, was the one that stood out the most in the studies. Of the 34 articles that constituted the qualitative analysis, a research agenda composed of four categories can be established.
Research implications: The study contributes to research in ​​social business, primarily social and economic performance, evidencing a perception of the evolution of SBP studies in the last ten years.
Originality/value: It presents the objective and subjective SBP measures adopted in scientific production. It also presents an agenda for future research that covers the application of studies in other contexts and sectors. The research focused on longitudinal studies, quantifiable and objective measures, and comparisons between social and traditional businesses.
Struktur, Sifat Dielektrik dan Optik Senyawa Aurivillius (Ca0,5Ba0,5)Bi4Ti4O15 yang Disintesis dengan Teknik Lelehan Garam
Authors: Veronita Silvi , Septiani Upita , Zulhadjri Zulhadjri 
Published: March 2022

Synthesis of ferroelectric material based onAurivillius phases, (Ca0.5Ba0.5)Bi4Ti4O15 (CBBT), have been done using a molten salts technique.The results of X-ray diffraction (XRD) analysis showed the characteristic peaks at 2Î¸ = 12.93Â°, 17.31Â°, 21.64Â°, 23.23Â°, 27.71Â°, 30.33Â°, and 32.90Â° which was correspond to the four-layers of Aurivillius phase.Refinement structure using the Le Bail method, the sample is suitable for orthorhombic structures with the A21am spaceÂ group. The orthorhombicity of the CBBT is small and nearer to tetragonal symmetry.Fourier Transform Infra-red (FTIR) spectra show distortion of TiO6 octahedral at 847 cm-1 and strain vibrations of TiO6 octahedra at 545 cm-1 due to A-O bonds.Analysis using Scanning Electron Microscopy (SEM) shows the morphology of the sample in the form of plate-like which is characteristic of Aurivillius phase.The ferroelectric to paraelectric phase transition temperature (Tc) was obtained at 635ÂºC.The band gap value of the CBBT compound was 3.17 eV, relatively the same with the CaBi4Ti4O15 (CBT) compound.
AGROPHYSICAL FEATURES OF IRRIGATED SOILS OF HOREZM OASIS
Authors: Курвантаев Р.К. , Файзиев К.И. 
Published: March 2022

В статье излагается характеристика агрофизических свойств орошаемых почв Хорезмского оазиса. В исследуемых орошаемых луговых почвах агрофизические свойства изменяется в широкихпределах: зависит от механического состава, давности орошения, степени засоленности и обеспеченности органическими веществами. Наименьшие показатели плотности в пределах оптимальныхвеличин встречается в пахотном горизонте 1,24 1,45 г/см3.
In the article features of agrophysical characteristics of irrigated soils of Horezm oasis is stated. In thestudied irrigated meadow soils agrophysical characteristics changes over a wide range: depends on mechanicalcomposition, time of irrigation, degree of salinity and supply lexel by organic matters. The Least indicators ofdensity within optimum values meets in arable horizon 1,24 1,45 g/cm3.
DEVELOPMENT OF GENOMIC RESEARCH
Authors: Богданова А.С. , Антипов Н.М. , Чередниченко М.Ю. 
Published: March 2022

Геномика направлена на анализ структуры генома в целом и изучает совокупность происходящих с ним процессов и поддерживающих их механизмов. В данном обзоре кратко рассматриваются различные проекты в рамках геномных исследований, а также перспективы их использования в различных отраслях народного хозяйства.
Genomics is aimed at analyzing the structure of the genome as a whole and studies the totality of the processes occurring with it and the mechanisms that support them. This review briefly discusses various projects in the framework of genomic research, as well as the prospects for their use in various sectors of the national economy.
COMPARISON OF THE OPERATION OF ASYNCHRONOUS AND SYNCHRONOUS HYSTERETIC ELECTRIC MOTORS IN THE DRIVE OF AN ELECTROMECHATRONIC DEVICE
Authors: Останин С.Ю. , Антаненков А.А. , Латыпов Т.С. , Лискин А.С. 
Published: March 2022

Проведён сравнительный анализ асинхронного электродвигателя и синхронного гистерезисного электродвигателя для электропривода технологических механизмов современных и новых разрабатываемых технологических машин по производству и переработке химических нитей. Выявлены и подтверждены преимущества применения для таких механизмов и машин гистерезисных электродвигателей и электроприводов по сравнению с асинхронными электродвигателями и электроприводами.
A comparative analysis of an asynchronous electric motor and a synchronous hysteresis electric motor for the electric drive of technological mechanisms of modern and newly developed technological machines for the production and processing of chemical threads is carried out. The advantages of using hysteresis electric motors and electric drives for such mechanisms and machines in comparison with asynchronous electric motors and electric drives are revealed and confirmed.
PENGEMBANGAN MEDIA BERBASIS KOMPUTER LECTORA INSPIRE DALAM PEMBELAJARAN SUBTEMA LINGKUNGAN SOSIALKU UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS III SEKOLAH DASAR
Authors: Irawan David Budi 
Published: March 2022

ABSTRACTThis research has the objective of producing a viable, effective and efficient computer based Lectora Inspire media used to improve the learning outcomes of third grade students. This type of research is the development of 4D (Four D Model) from Thiagarajan. The results show that the Lectora Inspire media is oriented towards a scientific approach worthy of use and dissemination. Judging from the implementation of learning process using Lectora Inspire media can be concluded practically used to improve the outcome of 3rd Grade student learning result. The result of pretest and posttest used to test the effectiveness through T-Test is known that the value of sig. (2-tailed) 0.000 <0,05, because the sig value. (2-tailed) 0.000 smaller 0.05 it can be concluded that there are differences in learning outcomes before and after being treated using computer-based media and it can be concluded that Ho is rejected, thus there are differences in student learning outcomes before and after treatment is given. Thus, it can be concluded that the use of Lectora Inspire Media in the learning process to improve the learning outcomes of third grade students is feasible, practical and effective for use in Social Science learning materials of ethnic and cultural diversity of the nation in Indonesia for 3rd Grade Elementary School.Keywords: Feasibility, Lectora Inspire, Media, Practicality, Effectiveness. ABSTRAK Penelitian ini memiliki tujuan menghasilkan media berbasis komputer Lectora Inspire yang layak, efektif dan efisien digunakan untuk meningkatkan hasil belajar siswa Sekolah Dasar kelas III. Jenis penelitian ini adalah pengembangan 4D (Four D Model) Thiagarajan. Hasil penelitian menunjukkan media Lectora Inspire berorientasi pendekatan saintifik layak untuk digunakan serta disebarluaskan. Ditinjau dari ketelaksanaan Proses Pembelajaran menggunakan media Lectora Inspire dapat disimpulkan praktis digunakan untuk meningkatkan hasil belajar siswa kelas III SD. Hasil uji pretest dan posttest yang digunakan untuk menguji keefektifan melalui Uji-T yaitu diketahui bahwa nilai sig. (2-tailed) sebesar 0,000<0,05, karena nilai sig. (2-tailed) sebesar 0,000 lebih kecil 0,05 maka dapat disimpulkan bahwa ada perbedaan hasil belajar sebelum dan sesudah diberi perlakuan menggunakan media berbasis komputer maka dapat disimpulkan bahwa Hoditolak, dengan demikian terdapat perbedaan hasil belajar siswa sebelum dan sesudah diberikan perlakuan. Jadi, dapat disimpulkan bahwa penggunaan Media Lectora Inspire dalam proses pembelajaran untuk meningkatkan hasil belajar siswa SD kelas III layak, praktis serta efektif digunakan dalam pembelajaran Ilmu Pengetahuan Sosial materi keberagaman suku dan budaya bangsa di Indonesia SD kelas III Sekolah Dasar.Kata Kunci: Kelayakan, Lectora Inspire, Media, Kepraktisan, Keefektifan.