bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Kepemimpinan Kepala Sekolah Terhadap Motivasi Kerja Guru di SMP Negeri 1 Kota Pematangsiantar
Authors: Pardede Nurmaliyah 
Published: March 2022

<p><em>In an effort to improve the quality and quality of education, teacher performance is the main target. Furthermore,there needs to be serious and deep attention to improving teacher performance from various related parties such as principals, school stakeholders, supervisors,and the Minister of Education andCulture. Theperformance of the teacher can be influenced by several factors, one of which is the leadership of the Principal. If the better and conducive the leadership of a Principal, the better the motivation of the work of teachers who are in the scope of the School and its leadership. This research was conducted to find out how much influence the leadership of the principal has on the motivation of teachers at SMPN 1 Pematangsiantar city. The method used in this study is a qualitative method. The results of the study, are: 1. The leadership of the principal greatly affects the performance of teachers. Which means that the more conducive the leadership presented by the principal, the better the performance of the teachers. 2. A teacher's work motivation can also affect how high he or she performs. Which means that the better and higher the motivation of the teacher's work to carry out his duties and responsibilities, the better the performance he does. 3. There is also a significant influence between the leadership of the principal with work motivation that equally affects and can improve teacher performance. Therefore, the better the leadership of the principal and work motivation, the higher the performance of the teacher.</em></p>
SENTIMEN ANALISIS OPINI MASYARAKAT PADA MEDIA SOSIAL TWITTER TERHADAP VAKSIN BERBAYAR MENGGUNAKAN METODE NAÏVE BAYES CLASSIFIER (NBC)
Authors: Permana Angga Aditya , Fahrezi Muhammad Fany , Kristiyanti Dinar Ajeng , Sihotang Manorang 
Published: March 2022

Adanya rencana vaksin berbayar oleh pemerintah menimbulkan berbagai macam tanggapan dari masyarakat. Banyaknya pemberitahuan yang berasal dari banyak sumber dapat mempengaruhi presepsi masyarakat. Presepsi negatif tehadap vaksin berbayar yang dialami masyarakat dapat menjadi pemicu terjadinya kemarahan. Tujuan penelitian ini adalah untuk melakukan analisis sentimen menggunakan pemrograman R, untuk mengetahui opini-opini masyarakat terhadap kabar mengenai vaksin berbayar yang ada di Indonesia. Penelitian ini menggunakan metode naïve bayes classifier yang diklasifikasikan kedalam opini positif, negatif, dan netral. Hasil analisis sentimen ini akan dijabarkan dalam bentuk visualisasi barplot, wordcloud, dan dalam bentuk diagram UML (Unified Modelling Language) kemudian proses akan dilanjutkan dengan membuat rancangan sistem. Analisis sentiment ini adalah berbasis web dan dapat diakses menggunakan browser. Dengan begitu penelitian ini akan menghasilkan sebuah informasi analisis sentimen dengan menggunakan rstudio dalam mengambil dan mengklasifikasi data.
INFORMATION SYSTEM SEARCH FOR VERSES OF THE QUR'AN BASED ON THE BACKGROUND OF THE SURAH
Authors: Handayani Nurdiana , Ramadhani Ryan Zulham , Arrosyid Arief Aly 
Published: March 2022

ABSTRAKSAl Qur’an merupakan kitab suci umat islam yang dijadikan pedoman kehidupan umat islam. Al Qur’an terbagi kedalam beberapa surah dan setiap surah terbagi kedalam beberapa ayat. Proses pencarian surah atau ayat-ayat al-qur’an yang dilakukan masih bersifat konvensional dengan cara melihat kehalaman belakang al qur’an dan terjemahan untuk mengetahui konteks tema yang sesuai kemudian membuka surah dan ayat yang dicari di al qur’an, mengingat tidak sedikitnya surah dan ayat-ayat yang sesuai dengan konteks temanya dan membutuhkan waktu untuk melakukan pencarian surah atau ayat-ayat al qur’an. Peran teknologi memberikan sebuah perubahan dan memberikan kemudahan dalam memberikan informasi dalam bentuk digital. Artificial Intelligence (AI) dapat digunakan dalam kehidupan sehari-hari melalui aplikasi mobile yang praktis. Penelitian ini menerapkan metode kualitatif dengan pendekatan studi (study case) dengan cara mengumpulkan informasi-informasi yang berkaitan dengan penelitain dengan berbagai prosedur, guna mendapatkan hasil blue print sistem dan user requirements specification secara detail. Pengembangan aplikasi pada penelitian ini menggunakan metode Scrum yaitu sebuah framework yang digunakan untuk mengakomodir problem yang kompleks dan adaptif dengan menghasilkan produk yang memiliki value tinggi secara produktif dan kreatif. Penerapan aplikasi mobile yang berbasis android yang memanfaatkan artificial intelligence dengan menggunakan Dialogflow dalam proses pencaian surah atau ayat-ayat al-qur’an berdasarkan konteks tema memberikan kemudahan dalam mendapatkan informasi yang dicari.
PENGARUH PUTARAN POROS PADA POMPA SENTRIFUGAL YANG DISUSUN PARALEL TERHADAP KARAKTERISTIK VIBRASI
Authors: Sianturi Tambos , Naibaho Winfrontstein 
Published: March 2022

Pompa merupakan alat yang digunakan untuk mempercepat aliran fluida ketempat yang diperlukan. Pengaruh putaran pada pompa sangat memperngaruhi kecepatan laju aliran menghantarkan fluida tersebut ataupun melakukan daya hisap (suction). Metode penelitian ini dilakukan dengan memvariasi kecepatan putar pada pompa untuk mengetahui getaran yang terjadi akibat variasi putaran tersebut dari sis arah horizontal dan vertical. Hasil penelitian yang telah dilakukan, diperoleh beberapa hasil yang merupakan jawaban dari tujuan penelitian ini . Hasil penelitian yang dilaksanakan dapat disimpulkan sebagai berikut :Dari kedua posisi pengukuran diatas dapat disimpulkan bahwa hasil respon getaran maksimum yang paling rendah terdapat pada pompa di titik P-04 pada n = 500 rpm dengan harga simpangan 0,75 x 10-6 m arah horizontal sedangkan yang paling tinggi terdapat pada pompa dititik P-01 pada n = 500 rpm dengan harga simpangan 1,85x 10-6 m arah horizontal.Dari hasil pengukuran respon getaran yang diukur pada pompa, elektromtor , landasan dapat disimpulkan bahwa simpangan terbesar terjadi pada pompa di titik P-01 dengan harga simpangan 1,85 x 10-6 m arah horizontal, diikuti elektromotor di titik P-05 dengan harga simpangan 1,77 x 10-6 m arah vertikal kemudian landasan di titik P-06 dengan harga simpangan 1,66 x 10-6 m arah vertikal. Dari standart ISO 10816-3 untuk velocirty pada pompa dengan harga tertinggi vertikal 4,56 m/s di titk P-05 dikategorikan pada zona C berwarna kuning, getaran dari mesin dalam batas toleransi dan hanya dioperasikan dalam waktu terbatas, untuk arah horizontal harga tertinggi 4,37 m/s dititik P-02 dikategorikan pada zona B berwarna hijau muda, getaran dari mesin baik dan dapat dioperasikan tanpa larangan.
Analisis Statistika Hubungan antara Lebar Pemotongan (Kerf) dengan Variabel Proses Permesinan Wire-Electrical Discharge Machining (WEDM)
Authors: Samosir Perak , Rupajati Pathya , Fahmi Ismail Nur 
Published: March 2022

Salah satu proses permesinan yang banyak digunakan dalam industri manufaktur adalah proses wire-electrical discharge machining (WEDM). Proses WEDM digunakan untuk teknologi pemotongan atau pahatan dalam proses pembuatan bagian perkakas (dies) pada mesin industri. Dalam proses WEDM benda kerja atau material yang digunakan biasanya adalah benda dengan tingkat kekerasan yang sangat tinggi dan bentuk yang kompleks, namun diharapkan hasil kinerja proses dengan tingkat kepresisian yang tinggi dan optimal. Hasil proses yang optimal dipengaruhi oleh variabel proses WEDM dan salah satu kinerja proses WEDM adalah lebar pemotongan (kerf) yang sempit. Dalam penelitian ini dilakukan analisis statistika hubungan antara lebar pemotongan (kerf) dengan variabel proses WEDM yaitu arc on time (AoT), servo voltage (SV) dan wire feed (WF) pada proses pemotongan material baja AISI O1. Dari hasil penelitian ini diperoleh bahwa lebar pemotongan (kerf) minimum terjadi pada AoT = 2 A, SV = 55 volt dan WF = 12 mm/min.
Beden Eğitimi ve Spor Öğretmenlerinin Kişilik Özellikleri ve İzlenim Yönetimi Arasındaki İlişkinin İncelenmesi
Authors: ACAR Eyüp , KARAVELİOĞLU Mihri Barış 
Published: March 2022

Kişilik özellikleri ile izlenim yönetimi taktikleri ortak paydada buluşan ve bireyin toplumsal yapı içerisinde sergiledikleri davranışlar hakkında ipucu sunan konulardır. Dolayısıyla beden eğitimi ve spor öğretmenlerinin kişilik özellikleri ile izlenim yönetimi taktikleri arasındaki ilişkinin belirlenmesi önemli görülmektedir. Çalışmanın genel amacı, Kütahya ve Afyonkarahisar ilinde görev yapan beden eğitimi ve spor öğretmenlerinin kişilik özellikleri ve izlenim yönetimi arasındaki ilişkiyi incelemektir. Araştırmanın evrenini Kütahya ve Afyonkarahisar il merkezinde ve ilçelerinde MEB’e bağlı örgün eğitim kurumlarında görev yapan beden eğitimi ve spor öğretmenleri oluşturmaktadır. Örneklem grubunu ise 2020-2021 eğitim-öğretim yılında Kütahya ve Afyonkarahisar il merkezinde ve ilçelerinde örgün eğitim kurumlarında hali hazırda görev yapan 150 (Yüz Elli) Erkek, 85 (Seksen Beş) Kadın, Toplam=235 beden eğitimi ve spor öğretmenlerini oluşturmaktadır. Çalışmada veri toplama araçları olarak katılımcıların kişilik özelliklerini belirlemek için Gosling ve arkadaşları (2003) tarafından geliştirilen ve Atak (2013) tarafından Türkçeye uyarlanan “On-Madde Kişilik Ölçeği" kullanılmıştır. Katılımcıların kullanmış olduğu izlenim yönetimlerini belirlemek için Bolino ve Turnley (1999) tarafından geliştirilen ve Türkçe’ye Basım, Tatar ve Şahin (2006) tarafından uyarlanan “İzlenim Yönetimi Ölçeği” kullanılmıştır. Verilerin analizinde tanımlayıcı ve betimleyici istatistik yöntemleri ile değişkenler arasındaki ilişki düzeyini belirlemek için korelasyon, kişilik özelliklerinin izlenim yönetimi taktikleri üzerindeki etki gücünü belirlemek için regresyon analizi kullanıldı.
Sonuç olarak; beden eğitimi ve spor öğretmenlerinin ağırlıklı olarak sorumlu kişilik özelliği sergilediği, izlenim yönetimi taktiklerinden işine sahip çıkmaya çalışma ve niteliklerini tanıtarak kendini sevdirme taktiğini kullandığı tespit edilmiştir. Ayrıca kişilik özellikleri ve izlenim yönetimi taktikleri arasında da anlamlı ilişkiler bulunmuştur.
Microgrid System Evaluation Using Capacity Factor For an Off-grid Community in Nigeria
Authors: Amuta Elizabeth Oses , Tita Wara Samuel , Felix Agbetuyi Ayoade , Evwieroghene Orovwode Hope , Simeon Matthew , Somefun Tobi 
Published: March 2022

With the high rate of economic development, there is an increasing load demand even in rural communities and Obayantor in Nigeria. Obayantor, having zero connection to the primary grid, needs electricity. Following the community located in a tropical rejoin of Nigeria, it has enough solar energy sources. With the high price of diesel fuel, solar microgrid seems to be the best energy solution for the rural community. In this study, technical and economic analysis was carried out on the solar-based microgrid and compared with a diesel-only microgrid using MATLAB Software tool. The results show that the solar microgrid is more cost-effective and has a cheaper COE, affordable for the rural community compared with the diesel microgrid, which is more expensive to afford. The Annual system cost for the solar microgrid was lower compared with the diesel source. The result also revealed that the diesel-alone microgrid system is 4.71 times and 0.2 times more costly than the solar-based microgrid system in terms of the cost of energy and ASC, respectively. Thereby making the diesel microgrid not having technical and economic feasibility for the community.
Validating Public Governance Quality Measurement Scale with Application to Domestic Private Investment in Renewable Energy for Electricity Generation
Authors: Abdulkarim Yusuf Daiyabu , Abdul Manaf Nor Aziah , Hsbollah Hafizah Mohamad 
Published: March 2022

Measurement scale plays an important role in academic research without which an instrument could not be developed. The goal of this study is to validate the measurement scale of public governance quality (PGQ) with application to renewable energy investment by means of comprehensive scale validation procedures. Data was collected from 357 individual key conventional energy stakeholders in Nigeria using survey questionnaires. Confirmatory Analysis (CFA) using SPSS version 25 and PLS-SEM version 3.8 was used to determine the reliability and validity of the measures of PGQ. The results from the study offer proof that the measurement scale of the PGQ has fulfilled the standards for reliability and validity. Practically, the validated scale introduced acts as a measurement for PGQ in the area of renewable energy domestic private investment. Also, the validated scale may be used to determine investors' view regarding PGQ in a country or entity as to whether the level of governance is below average, average or high which consequently influence renewable energy investment. Still, it may be used to determine the effect of PGQ on investment intentions and/or behaviours when engaging with domestic investors. In due course, the measurement scale will allow policy makers across the globe to adapt energy investment decisions that will draw domestic private investment particularly in renewable energy based on researches conducted using the scale.
The Dynamic Link of Energy Consumption, Economic Growth and Poverty in Eastern Indonesia: Panel VECM and FMOLS Approach
Authors: Leiwakabessy Erly , Payapo Rukmuin Wilda 
Published: March 2022

This study aims to investigate the pattern of dynamic relationships between energy consumption, economic growth, and poverty in panel data set of 12 provinces of Eastern Indonesia during the period 2009-2019. PVECM and FM-OLS were applied to analyze the dynamic link of the variables both in the short and long term. All secondary data used were collected from BPS and the Ministry of Energy and Mineral Resources. The results of this empirical study in the short term corroborate the neutrality hypothesis, which reveals that there is no short-term relationship in the case of energy-growth nexus, energy-poverty nexus, and poverty-growth nexus. In the long term, empirical evidence corroborates the feedback hypothesis in the case of the energy-growth nexus and poverty-growth nexus. Concerning the long-run energy-growth nexus, the increase in energy consumption has a positive effect on the acceleration of economic growth, and also the increase in economic growth requires the fulfillment of adequate energy consumption. Furthermore, a feedback relationship is found in the poverty-growth nexus case which explains that the progress of poverty reduction is significantly determined by sustainable economic growth that supports several previous studies and the trickle-down economics argument or pro-growth-poverty. On the other hand, widespread poverty has a negative impact on the achievement of economic growth.
Problems of Ensuring Energy Security in the Focus of Sustainable Development: From Traditional Resources to Alternative Ones
Authors: Merkulova Elena Yu. , Margarita Sysoeva S. , Svetlana Samoilova S. 
Published: March 2022

In the presented study, the development of energy-efficient technologies is studied using time series data for the years 1970-2020, which make it possible to ensure the sustainability of Russia's development. The threats to energy security in the economic, fuel supply, production, transit blocks and the block of reliability of functioning are identified, which give a signal about the need for measures to level them. Based on the synthesis of the theory of sustainability of economic systems, reliability theory, risk theory, system security theory, as well as analysis of modern factors of fuel and energy sector development, strategic guidelines for improving energy security and economically sustainable development of the fuel and energy sector are substantiated. The modern world is characterized by changes in the parameters and directions of the energy economy under the influence of scientific, technical, environmental, economic, organizational and other factors. The process of serious modernization is underway in the global energy sector. The transformation of the global energy sector is carried out within the framework of ensuring sustainable development through the introduction of new energy-saving technologies. Russia's energy security is based on a rich base of strategic resources and production potential created by the fuel and energy complex, which can ensure the gradual development of the country and its security. However, in recent decades, despite energy independence and independence, the issue of energy security has become more acute for various regions of Russia, which is associated with steadily growing energy needs. The study examines the dynamics of oil and gas production in Russia and the world. The factors of energy security of the Russian economy and the population with generated capacities, which are a barometer of the sustainability of economic development, are identified. The possibilities of transition from traditional energy sources first to REI, and then to inexhaustible natural sources, with the use of new digital technologies for their distribution and consumption in the economy are considered. The specific natural conditions of various regions of Russia are investigated for the possibility of developing alternative energy based on water, wind, solar energy, geothermal energy, wave energy, tides, and biomass energy. The economic, technological, social and environmental effects resulting from the use of energy-efficient technologies are substantiated.
MOTIVASI DAN ETOS KERJA PENGANUT TAREKAT QADIRIYYAH-NAQSABANDIYYAH DI TIRTO PEKALONGAN
Authors: Yazid Muhammad Aba 
Published: March 2022

Sufism is often considered a doctrine that does not support progress; accused of teaching people to distance themselves from the world and stagnating Islamic civilization. Many modern rationalists criticize Sufi teachings or tarekat for being inconsistent with advances in science and technology. This negative assumption made the tarekat (Sufi order) followers uncomfortable. Finding this skewed assumption, the researcher conducted a research on the relationship of Sufism in Qadiriyyah-Naqsabandiyyah (Sufi order of Qadiriyyah Naqsabandiyyah/TQN) with the work ethic of its followers in the Tirto Pekalongan area, Central Java. There are three objectives in this research, namely: First, to find out the motivation of the congregation to follow Qadiriyyah Naqsyabandiyyah in Tirto Pekalongan; Second, knowing the work ethic of the followers of the Qadiriyyah Naqsyabandiyyah in Tirto Pekalongan; Third, to explain the correlation between the Qadiriyyah- Naqsyabandiyyah and the work ethic of its tarekat followers. This research is a mixed study of qualitative, quantitative and descriptive which describes the relationship between TQN followers in Tirto Village, Pekalongan City and their work ethos. To explore data, researchers spread out a questionnaire and interview which were then analyzed and concluded. Some of the findings that the researchers found included: TQN practitioners in Tirto Pekalongan showed a high work ethic and TQN followers in Tirto Pekalongan had spiritual and social motivations.
PENGARUH CAPITAL ADEQUACY RATIO (CAR), NON PERFORMING LOAN (NPL), BIAYA OPERASIONAL PADA PENDAPATAN OPERASIONAL (BOPO), LOAN TO DEPOSIT RATIO (LDR) TERHADAP RETURN ON ASSET (ROA) Pada Bank BUMN Periode 2013 - 2017
Authors: Indraswari Arinah , Nurhawaeny Endah 
Published: March 2022

ABSTRAK

Penelitian ini bertujuan untuk memberikan bukti empiris tentang pengaruh Capital Adequacy Ratio
(CAR), Non Performing Loan (NPL), Beban Operasional terhadap Pendapatan Operasional (BOPO)
,Loan to Deposit Ratio (LDR) terhadap profitabilitas (ROA) bank persero. Jangka waktu penelitian yang digunakan dari tahun 2013 – 2017. Metode analisis yang digunakan adalah regresi linier berganda dengan uji asumsi klasik yang meliputi uji normalitas, uji multikolinieritas, uji heteroskedastisitas, dan uji autokorelasi. Hasil penelitian menunjukan bahwa variabel Beban Operasional terhadap Pendapatan Operasional (BOPO) berpengaruh positif dan signifikan terhadap ROA bank persero. Sementara Capital Adequacy Ratio (CAR), Non Performing Loan (NPL), Loan to Deposit Ratio (LDR) tidak berpengaruh signifikan terhadap ROA.
Kata Kunci: Capital Adequacy Ratio (CAR), Non Performing Loan (NPL), Beban Operasional terhadap Pendapatan Operasional (BOPO) ,Loan to Deposit Ratio (LDR) dan profitabilitas.
PENGARUH RASIO PROFITABILITAS, RASIO SOLVABILITAS DAN FAKTOR MAKROEKONOMI TERHADAP HARGA SAHAM (STUDI EMPIRIS PADA PERUSAHAAN MANUFAKTUR YANG TERDAFTAR DI BURSA EFEK INDONESIA 2012 – 2016)
Authors: Hadiwibowo Imam , Setyadi Bakti 
Published: March 2022

Abstraksi : Penelitian ini dilakukan untuk mengetahui pengaruh ROA, ROE, EPS, DER, Inflasi dan Suku Bunga terhadap Harga Saham perusahaan, dimana penelitian mengambil Subjek penelitian 51 perusahaan manufaktur yang terdaftar di BEI (Bursa Efek Indonesia) menggunakan pendekatan kualitatif deskriptif dengan periode pengamatan dari tahun 2012 sampai dengan tahun 2016. Metode analisa data yang dipergunakan adalah mulai dari statistik deskriptif hingga uji regresi linear berganda. Hasil penelitian ini menunjukkan bahwa variabel ROA, ROE, DER, EPS berpengaruh signifikan secara parsial terhadap Harga Saham, sedang variabel Inflasi dan Suku Bunga tidak berpengaruh signifikan secara parsial terhadap Harga Saham pada perusahaan manufaktur yang terdaftar di BEI (Bursa Efek Indonesia). Selain itu diperoleh bahwa secara simultan semua variabel yang terlibat berpengaruh signifikan terhadap Harga Saham.
Kata kunci: ROA, ROE, DER, EPS, Inflasi, Suku Bunga, Manufaktur
ANALISIS PENGARUH PROFITABILITAS, SOLVABILITAS, LIKUIDITAS, DAN KEPEMILIKAN PUBLIK TERHADAP KETERLAMBATAN PUBLIKASI LAPORAN KEUANGAN (Studi kasus pada Perusahaan nonmanufaktur yang Terdaftar di Bursa Efek Indonesia)
Authors: Pamungkas Wahyu , Surono Surono 
Published: March 2022

Abstrak - Penelitian ini bertujuan untuk memberikan bukti empiris dan mengetahui pengaruh profitabilitas (PM), solvabilitas (TDTA), likuiditas (CR), dan kepemilikan publik (KP) terhadap keterlambatan publikasi laporan keuangan (LAG). Sampel yang digunakan dalam penelitian berjumlah 51 perusahaan non manufaktur yang terdaftar di Bursa Efek Indonesia yang dipilih melalui metode purposive sampling dari jumlah populasi. Penelitian ini menggunakan analisis regresi berganda. Hasil analisis menunjukkan bahwa profitabilitas (PM), solvabilitas (TDTA), likuiditas (CR) memiliki pengaruh terhadap keterlambatan publikasi laporan keuangan (LAG). Namun, hasil analisis juga menunjukkan bahwa kepemilikan publik (KP) tidak berpengaruh terhadap keterlambatan publikasi laporan keuangan (LAG).
Kata kunci : profitabilitas (PM), solvabilitas (TDTA), likuiditas (CR), kepemilikan publik (KP), dan keterlambatan publikasi laporan keuangan (LAG).
PENGARUH MODIFIED AUDIT OPINION DAN KUALITAS AUDIT TERHADAP INVESTMENT CASH FLOW
Authors: Suhaeni En , Surono Surono 
Published: March 2022

ABSTRAK
Penelitian ini bertujuan untuk memperoleh bukti empiris ada atau tidaknya pengaruh modified audit opinion dan kualitas audit terhadap investment cash flow. Penelitian ini menggunakan data panel dan pengolahan datanya dibantu dengan Eviews 9. Sampel penelitian ini adalah 30 perusahaan pertambangan yang terdaftar di Bursa Efek Indonesia untuk tahun 2012-2016 dengan total observasi sebanyak 150 firm-years. Hasil penelitian ini menunjukkan bahwa modified audit opinion berpengaruh positif terhadap investment cash flow yang berarti keputusan investasi perusahaan diambil tanpa memperhatikan opini audit. Hal ini juga menunjukkan terbatasnya dampak ekonomis dari modified audit opinion. Perusahaan yang diaudit oleh KAP Big-Four berpengaruh positif terhadap investment cash flow yang berarti laporan audit yang dikeluarkan oleh KAP Big-Four dapat meningkatkan kredibilitas laporan keuangan perusahaan.
Kata kunci : modified audit opinion, kualitas audit, KAP Big-Four, investment cash flow