bluuebunny/crossref_metadata_2025 huggingface dataset:
Impact of employing artificial intelligence on media institutions in Palestine from the viewpoint of those in charge of communication
Authors: Khlouf Mahmoud
Published: March 2024

The study investigates the impact of employing artificial intelligence on media institutions in Palestine from the viewpoint of those in charge of communication, while highlighting the different perspectives expressed by those in charge of communication and technology experts in these institutions. The study, which was applied to the occupied Palestinian territories (West Bank and Gaza Strip), showed that 40% of the respondents believed that all those involved in the media industry including (journalists, directors of departments related to media work, editor-in-chiefs, editor-in-chiefs, heads of media institutions, Engineers...etc.) need training courses to promote their artificial intelligence skills. The results also showed that the majority of the respondents are still hesitating in terms of using of artificial intelligence techniques in the service of traditional media, while only (25%) answered that artificial intelligence can simulate human intelligence and play an important role in various fields. In addition, the majority of the respondents tended to believe that artificial intelligence technologies work as peripheral tools for the human beings and not a major alterative of human mind, as only (12.5%) answered that artificial intelligence technologies can completely replace the human practices.

تأتي الدراسة لتظهر إيجابيات الذكاء الاصطناعي وسلبياته بنظر العاملين في المؤسسات الإعلامية الفلسطينية، مع تسليط الضوء على طبيعة التحفظات التي يبديها القائمون بالاتصال وخبراء التكنولوجيا في هذه المؤسسات. وأظهرت الدراسة التي طبقت على الأراضي الفلسطينية المحتلة (الضفة الغربية وقطاع غزة)، أن ما نسبتهم (40%) من المبحوثين رأوا أن جميع من يشتركون بصناعة الإعلام: (الصحفيون، مدراء الإدارات المرتبطة بالعمل الإعلامي، رؤساء التحرير، مدراء التحرير، رؤساء المؤسسات الإعلامية، المهندسون...إلخ) يحتاجون إلى تدريبات عميقة بالذكاء الاصطناعي. واعتمدت الدراسة على منهج المسح الإعلامي، وطبقت على 40 صحفيًا، إذ اتضح أن غالبية المبحوثين ما يزالون في مرحلة التردد على صعيد التعمق أكثر في توظيف تقنيات الذكاء الاصطناعي في خدمة وسائل الإعلام التقليدية، فيما أجاب فقط (ما نسبتهم 25 %)، بأنه بمقدور الذكاء الاصطناعي محاكاة الذكاء الإنساني وأداء دور مهم في شتى المجالات. إن غالبية المبحوثين مالوا للاعتقاد بأن تقنيات الذكاء الاصطناعي ستبقى بمنزلة عوامل دعم وإسناد للعامل البشري وليس بديلًا تامًا مكانه، إذ أجاب (ما نسبتهم 12.5 %) فقط، أنه يمكن أن تحل تقنيات الذكاء الاصطناعي تماما مكان العنصر البشري.
Kentleşme ve Göçün Sapma Davranışı Üzerindeki Etkileri: Gurbet Kuşları Filmi Örneği
Authors: Şentürk Dızman Zeynep
Published: March 2024

Ülkemizde 1950’lerden bu yana kırdan kentlere doğru hızlı bir göç hareketi başlamıştır. Bu süreçte yaşanan kentleşme, sanayileşmenin sonucunda ortaya çıkan düzenli kentleşme olmayıp, sağlıksız kentleşme özelliği taşımaktadır. Kırdan kente doğru göç hareketleri, kentlerde gecekondulaşma, nüfus artışı, işsizlik, suç ve sapma oranlarının artması gibi bir çok sorunu da beraberinde getirmiştir. Bu çalışmanın amacı göçün kentteki sapma davranışları üzerindeki etkilerini değerlendirmektir. Bu amaçla 1950 sonrası göç olgusunu ele alan ve 1964 yılında gösterime giren Gurbet Kuşları filmi, nitel araştırma yöntemi kapsamında söylem analizi tekniği kullanılarak analiz edilmiştir. Bu analizde cevabı aranan temel soru şu olmuştur: Hızlı ve düzensiz kentleşme sürecinde yaşanan göç olgusu toplumsal sorunların en önemlilerinden birisi olan sapma davranışlarını nasıl etkilemektedir? Bu soruya sosyal ekoloji, alt kültür, damgalama, anomi ve sosyal kontrol teorileri perspektifinden cevap aranmıştır. Analiz neticesinde, kırsal kesimden kente göç sonucunda yaşanan uyum sorunlarının sapmaya neden olduğu görülmüştür. Ayrıca yüksek eğitim düzeyinin sapmayı önlemede önemli bir faktör olduğu anlaşılmıştır.
Accuracy of an Endodontic Rotary Motor with Integrated Apex Locator to Determine the Root Canal Length
Authors: Borges João Henrique Sousa Melo , Carvalho Fabíola Bastos de , Cangussu Maria Cristina Teixeira , Peters Ove Andreas , Bahia Maria Guiomar de Azevedo , Pereira Érika Sales Joviano
Published: March 2024

Aim: The purpose of this study was to evaluate the efficacy to determine the root canal length, in vitro, of both the electronic apex locator (M2) and the autostop (AS - M3) functions of the Endus Duo Gnatus endodontic motor (Gnatus, São Paulo, SP, Brazil).
Methods: Thirty extracted human single-rooted premolars had their root canal lengths (TLs) up to the apical foramen determined using the Endus Duo Gnatus in two ways: (1) In the stainless steel (SS) control group, the measurement was obtained using a stainless steel hand instrument with the electronic locator mode (M2 function) connected to a stainless-steel hand instrument (K-file #15). In the NiTi rotary instrument (NiTi RI) intervention group, the measurement was obtained during the instrumentation (M3 function) of the root canals with a nickel-titanium rotary instrument (Hyflex CM: Coltene Whaledent, Cuyahoga Falls, OH, USA), size 25/.06. The NiTi manually used instrument (NiTi MUI) Intervention group performed the measurement in locator mode using a Hyflex instrument, placed to true length manually. Statistical analysis was performed using ANOVA followed by the Tukey post-hoc test with a significance level of p < 0.05.
Results: The true mean length and standard deviation (SD) of the standardized root canals were 18.40 ± 2.14mm, while the mean lengths and standard deviations (SD) were 18.29 ± 1.89mm, 18.22 ± 1.85mm, and 17.24 ± 2.09mm for the SS, NiTi RI, and NiTi MUI groups, respectively. However, data from the NiTi MUI Intervention group indicated shorter root canal lengths when compared to the SS control group and the NiTi RI Intervention group values, and were significantly shorter than the true canal length (p < 0.001).
Conclusions: The use of the motor in NiTi RI Intervention group showed acceptable results. However, the NiTi MUI Intervention group resulted in unacceptable short measurements.
Determinan Penerimaan Pajak Penghasilan Badan: Studi Negara Amerika Latin
Authors: Listikarini Dian Irsalina
Published: March 2024

Latin America as a region with great natural resource potential, still has a narrow tax base due to problems of law enforcement, tax incentives and tariff reductions. The corporate income tax that significantly increases revenue in the Latin America/LAC in 2019 around 3.7 percent of GDP is interesting to study. Therefore, this research was conducted to examine the determinants of corporate income tax revenue in the Latin American. This study uses panel data on 12 countries in Latin America in 2008-2018. The statistical method used is a quantitative method with multiple linear regression. Based on testing, the panel-corrected standard error estimation model is the best model. The results show that all independent variables simultaneously affect tax revenue. The variables of economic growth, FDI inflows, land area, and trade openness partially have significant positive effect on corporate income tax revenues. Meanwhile, the tax attractiveness index variable has significant negative effect on corporate income tax revenue in Latin American. Based on the results of this study, it is necessary to review the international trade policies in the Latin American because trade openness still tends to have no effect and even weaken the positive relationship between FDI inflows and corporate income tax revenues.
PELATIHAN MICROSOFT OFFICE SEBAGAI UPAYA PENGETAHUAN DAN PENINGKATAN KEMAMPUAN MASYARAKAT DESA JAWI, KECAMATAN KINAL, KABUPATEN KAUR, PROVINSI BENGKULU
Authors: Ani Anggraini  , Rasman  , Noveriyanto
Published: March 2024

Teknologi berkembang begitu pesat, khusunya perkembangan software. Salah satunya  adalah  Microsoft Office,  salah  satu  bagian  dari  Microsoft  Office  adalah  Microsoft Word dan Excel yang digunakan untuk pengelolaan kata dan angka. Aplikasi tersebut sangat membatu dalam menyelesaikan permasalahan untuk  pengolahan yang  berhubungan  dengan  kata  yaitu  surat-surat  serta  angka  untuk  pembuatan  pelaporan keuangan. Dalam dunia kerja, aplikasi tersebut mempunyai peranan yang penting di dalam mendukung menyelesaikan pekerjaan.  Dengan memanfaatkan aplikasi tersebut pekerjaan yang berhubungan dapat dengan cepat diselesaikan. Tetapi, Teknologi bukanlah sesuatu yang mutlak bermanfaat, teknologi tetap ada sisi buruknya. Akibat pesatnya teknologi tersebut membuat kita menjadi sangat tergantung dengan yang namanya internet. Perkembangan teknologi khususnya komputer tidak hanya dapat dinikmati pada kalangan dewasa tetapi sudah menjeru pada anak usia dini. Hal inilah yang menjadi alasan bagi saya untuk mengenalkan microsoft kepada masyarakat di Desa tempat tinggal saya yaitu Desa jawi Kec.kinal Kab.Kaur. Oleh karena itu, pelatihan diperlukan untuk meningkatkan keterampilan dan meningkatkan pengetahuan masyarakat. Sementara itu pula diharapkan dapat meningkatkan kesadaran warga akan pentingnya pendidikan. Disini saya bermaksud memberikan pelatihan terkait Teknologi Informasi kepada masyarakat, yaitu dalam hal ini pengenalan Microsoft Office (word and excel).
Kata Kunci: Pelatihan, Microsoft, Masyarakat .
PEMBERDAYAAN MASYARAKAT MELALUI KEWIRAUSAHAAN PRODUKSI KERUPUK MERAH DESA TIMBUL REJO CURUP
Authors: Ummi Kalsum  , Meirani  , Hilyati Milla  , Erwani Yusuf  , Novita
Published: March 2024

Warga di lingkungan  RT 01 RW 02 Timbul Rejo mayoritas mata pencaharian adalah Petani. Program pemberdayaan masyarakat dalam pembuatan kerupuk merah sebagai usaha skala rumahan diharapkan mampu meningkatkan       kesejahteraan warga lingkungan Timbul Rejo. Produksi kerupuk yang dilakukan warga masih kategori sederhana. Mulai dari proses pengemasan menggunakan plastik dan tanpa merk yang dicantumkan, sehingga makanan kerupuk ini kurang menarik konsumen dan mudah rusak. Terlebih lagi warga yang ada disana tidak bisa menjual dengan harga yang layak sesuai dengan tenaga dan waktu yang telah mereka kerjakan. Permasalahan lain yang muncul terkendala dengan dana (modal). Warga RT 01 RW 02 Timbul Rejo sebagian besar juga tidak terlalu pandai menggunakan media sosial untuk berjualan secara online, mereka juga tidak memiliki dana yang cukup untuk pembiayaan produksi mereka agar layak bersaing di pasaran. Hal  ini  bertujuan  untuk  memberikan pengetahuan  dan  keterampilan  dalam  mengembangkan  kreativitas  Warga RT 01 RW 02 Timbul Rejo dengan   membuat usaha  Kerupuk Merah dari Ubi Kayu.   Kegiatan   ini   menggunakan   metode sosialisasi,   dan   praktik   langsung.   Pemilihan   metode   ini   dilakukan   agar   Warga RT 01 RW 02 Timbul Rejo,  mudah  mempunyai  keterampilan  membuat  usaha Kerupuk Merah  dan berkreativitas.   Perencanaan   meliputi:   Penyusunan   jadwal,   penyusunan   materi,   menyiapkan sarana   dan   prasarana   pendukung   kegiatan,   seperti:   Ubi Kayu,   sagu,   garam, pewarna merah dan   bahan pendukung lainnya. Berdasarkan kondisi lingkungan diatas maka melalui pemberdayaan masyarakat akan dilakukan kegiatan penyuluhan kewirausahaan berupa pelatihan pembuatan kerupuk merah, pengemasan dan pemasaran kerupuk merah yang lebih menarik dan inovatif.  Setelah pelatihan ini diharapkan warga memperoleh ilmu dan wawasan kewirausahaan serta manajemen yang baik dalam penjualan kerupuk merah.
Kata kunci : Pemberdayaan, Kerupuk, Wirausaha
Estrategias neuropedagógicas para la atención del Retraso Simple del Lenguaje en infantes
Authors: Vera Zambrano Ingrid Gema , Carrión Mieles Juana Esmeralda
Published: March 2024

La neuropedagogía ha tomado fuerza en los últimos años permitiendo establecer herramientas que proporcionen posibilidades de aprendizaje y atender diversos retrasos en el desarrollo. El Retraso Simple del Lenguaje (RSL) en niños y niñas del nivel inicial se ha vuelto común en los tiempos actuales, por ello su atención temprana es fundamental para el correcto desarrollo en infantes. El objetivo del presente estudio fue analizar la aplicación de estrategias neuropedagógicas por parte de los docentes en la atención del Retraso Simple del Lenguaje de estudiantes en los Centros de Educación Inicial “Club de Leones” y “Rosa Muñoz de Vera” de la ciudad de Portoviejo, Manabí, Ecuador. Se realizó una investigación cuali-cuantitativo de tipo exploratoria. La población estuvo formada por estudiantes y docentes, a quienes se le aplicó una la técnica de observación, cuyo instrumento estuvo dividido en 3 dimensiones: estrategias docentes, ambiente de aula y socialización de niños y niñas con RSL.  Los resultados obtenidos permitieron evidenciar el déficit sobre la utilización de estrategias neuropedagogicas que existe en las aulas del nivel inicial.
Figuring out Impaired Reconfigurable Intelligent Surfaces
Authors: Bansal Aakash , Whittow William
Published: March 2024

Reconfigurable intelligent surfaces (RIS) are an array of meta-atoms
individually controlled using active components such as p-in diodes to
manipulate the reflected or transmitted electromagnetic waves. Such
active components are vulnerable to high voltage spikes and
environmental factors, and hence the overall RIS performance can be
degraded as these individual active components break or become damaged.
RISs are an important development in beyond-5G networks, and this paper
quantifies the performance degradation of such systems. Here, we use a
reflection-type 15 × 15 RIS at 15 GHz and describes the degradation in
its performance in terms of realized gain, beam direction and side lobe
levels with emulated p-in diodes being damaged. Using simulations and
measurements, we conducted two experiments: (i) where the damage
occurred randomly, and (ii) where there was concentrated local damage. A
drop of approximately 4 dB in gain and a change of 7.7 dB in sidelobe
levels (SLL) has been reported when up to 25% of the p-in diodes were
randomly not functioning. The beam pointing angle is found to have
minimal impact with random distribution of damage showing a shift of
±2°. The effect was more significant when there was concentrated local
damage where up to 10° of shift in the beam angles was observed.
Theoretical Morphodynamics: Straight Channels
Authors: Seminara Giovanni , Lanzoni Stefano , Tambroni Nicoletta
Published: March 2024

This monograph presents the mechanistic foundations of the theory of Morhodynamics, a discipline that investigates the shape of the erodible boundary of natural water bodies. We focus on the fluvial Morphodynamics of straight erodible channels, providing the basis for subsequent extensions to meandering rivers (treated in the companion monograph 2 of this series) and braided rivers. We present basic notions on the Mechanics of Turbulent Flows and Sediment Transport in straight open channels with mobile beds. We then investigate their morphodynamic equilibrium and its instability, that leads to the formation of a variety of bedforms observed in natural rivers. In particular, fluvial bars will deserve special attention as the fundamental building block of large scale fluvial patterns.
Cytogenotoxic and antimicrobial effects of Nezara viridula (L.) (Hemiptera: Heteroptera: Pentatomidae) alcoholic extracts
Authors: Şuţan Nicoleta Anca , Bărbuceanu Mircea , Barbuceanu Daniela , Deliu Ionica
Published: March 2024

Due to their multifunctionality and the numerous fields of applicability, insects are extensively studied today for both their biomedical and nutritional properties. In the current study the cytogenotoxic and antimicrobial potential of ethanol and methanol extracts of Nezara viridula (Linnaeus 1758) was evaluated using the Allium test, respectively the disk diffusion test. A mitostimulatory effect of the extracts of N. viridula and a variation of the cytogenotoxic activity of the extracts in a gender-dependent manner was noticed. As well, significant variations of the mitotic index were determined through the type of solvent used and the concentration of the extracts. High frequency chromosomal aberrations and mitotic abnormalities were recorded with high concentration ethanolic extracts. Following the testing of four standard bacterial strains and two standard yeast strains, a slightly antimicrobial activity was observed when compared to control. The use of invasive species in such studies opens up new perspectives on the potential of organisms considered harmful.
The Role of Geomatics In Combating Crime and Terrorism Iraq : An Applied Study
Authors: Al-Ziyadi Hussein Aliwi , Hadi Hossam Sabbar , Kattan Jawad Kazem
Published: March 2024

Today, geographic technologies are considered one of the most important decision support systems in the world, as they are indispensable in the areas of development and economic development. It has been applied at the security level and the preservation of societal peace through its support for command and control rooms in various security sectors, and assistance in identifying areas of crime dens and spatially distributing criminal phenomena. This study aims to answer the following questions: 1- What is meant by geomatics technology? What characteristics do you have?.  2- How is this technology employed in the field of crime and combating terrorism, Iraq as an applied model?. 3- What is the best way to build a database and spatial information that the security services can benefit from? It was found through the study that geomatics technology has a high potential in the field of combating crime and terrorism, which is done by building digital models and spatial databases for the security aspect through which it is possible to follow up hotspots of crime concentration, and to identify the characteristics of criminals according to the different type of crimes committed, as well as The ability to refer to and update data according to close schedules whenever needed
Potensi Wisata Culinary dan Motivasi Wisatawan di Kota Pacitan
Authors: Mularsari Ardi , Arifah Noviana Nur , Karamy Salma
Published: March 2024

Pacitan, sebuah kota di Jawa Timur, Indonesia, memiliki potensi kuliner yang kaya dan keberagaman yang menjadi daya tarik utama bagi wisatawan. Kuliner lokal seperti Nasi Gandul, Sate Blengong, dan Jenang Greng mencerminkan kekayaan cita rasa dan keunikan budaya Pacitan. Keberagaman ini memberikan identitas kuliner khas yang membedakan Pacitan sebagai destinasi kuliner yang menarik. Faktor motivasi wisatawan untuk mengunjungi Pacitan melibatkan keindahan alam, warisan budaya, dan pengalaman kuliner. Pantai Klayar, Teleng Ria, serta tradisi lokal dan seni pertunjukan menjadi daya tarik tambahan. Keberagaman kuliner lokal, termasuk pengalaman mencicipi hidangan khas, menjadi faktor penting yang mendorong wisatawan untuk menjelajahi Pacitan.
Behavior Nurse and Infection Prevention and Control
Authors: Puspitasari Putri Widiana , Hutahaean Serri
Published: March 2024

Healthcare-associated infections (HAIs) are one of the health problems experienced by almost all countries, including Indonesia. Cross-infection is one of the infections that affect HAIs, nurses are the ones who work in hospitals and interact with patients for 24 hours. The purpose of this study was to determine the relationship between the role and behavior of nurses and the characteristics of subjects with infection prevention and control measures. This research was conducted in June 2023 at Dr. Sitanala Tangerang Hospital. This research method used quantitative with a cross-sectional approach. Sampling was a total sampling of 100 subjects. The research instrument was using a questionnaire in the form of a G-Form. The data were then analyzed by using the chi-square test. The results of the study obtained a p-value<0,05 (0,009) meaning that there was a relationship between nurse behavior and infection prevention and control. The recommendation from this study is the need for action from hospital management to improve the quality of nurses by providing training or support for infection prevention and control measures in order to maximize infection prevention and control measures.
Pengaruh Model Pembelajaran Contextual Teaching and Learning (CTL) Terhadap Pemahaman Konsep Matematika Siswa Kelas VII SMP Swasta Imelda Medan
Authors: Nicomse Nicomse , Aruan Nila Fatma
Published: March 2024

Tujuan penelitian ini adalah untuk mengetahui apakah terdapat pengaruh model pembelajaran Contextual Teaching and Learning (CTL) terhadap pemahaman konsep matematika siswa kelas VII SMP Swasta Imelda Medan. Jenis penelitian yang digunakan adalah quasi eksperiment dengan populasinya yaitu seluruh siswa kelas VII SMP Swasta Imelda Medan. Sampelnya adalah siswa kelas VII-B yang terdiri dari 23 siswa. Instrumen dalam penelitian ini yaitu lembar observasi dan test. Analisis data yang digunakan adalah analisis regresi sederhana. Berdasarkan hasil analisis data diperoleh persamaan regresi sederhana yaitu = -38,0707 + 1,3016X. Hasil uji kelinearan regresi yaitu Fhitung < Ftabel atau 0,40 < 2,79. Ini berarti Ha diterima sehingga dapat disimpulkan bahwa terdapat hubungan yang linier antara model pembelajaran Contextual Teaching and Learning (CTL) terhadap pemahaman konsep matematika siswa. Hasil uji keberartian regresi yaitu Fhitung Ftabel atau 41,74 4,32, sehingga dapat disimpulkan bahwa terdapat pengaruh yang signifikan antara model pembelajaran Contextual Teaching and Learning (CTL) terhadap pemahaman konsep matematika siswa. Dan besarnya pengaruh model pembelajaran Contextual Teaching and Learning (CTL) terhadap pemahaman konsep matematika siswa adalah 66,5%.
Pengaruh Model Pembelajaran Two Stay Two Stray Terhadap Kemampuan Komunikasi Matematis Peserta Didik Pada Materi Sistem Persamaan Linear Dua Variabel Kelas VIII SMP Gajah Mada Medan T.A 2021/2022
Authors: Nicomse Nicomse , Karo Sekali Jelita Br.
Published: March 2024

Penelitian ini bertujuan untuk mengetahui pengaruh dari model pembelajaran Two Stay Two Stray terhadap kemampuan komunikasi matematis peserta didik pada materi sistem persamaan linear dua variabel di kelas VIII SMP Gajah Mada Medan T.A 2021/2022. Penelitian ini menggunakan metode quasi eksperimen dengan instrumen berupa tes uraian yang telah dilakukan uji validitasi instrument serta lembar observasi siswa. Dari hasil perhitungan analisis regresi diperoleh persamaan regresi untuk komunikasi matematis peserta didik : . Hasil perhitungan koefisien korelasi diperoleh = 0,404464. Dengan = 0,404464 diketahui keeratan hubungan model Two Stay Two Stray terhadap kemampuan komunikasi matematis peserta didik memiliki hubungan yang sedang. Sedangkan pada koefisien determinasi ini diperoleh hasil perhitungan yakni r = % sedangkan sisanya dipengaruhi oleh factor lain. Berdasarkan hasil uji koefisien korelasi dan uji koefisien determinasi,dapat disimpulkan bahwa terdapat pengaruh mempunyai hubungan % antara model Pembelajaran Two Stay Two Stray terhadap kemampuan komunikasi matematis peserta didik pada materi sistem persamaan linear dua variabel di kelas VIII SMP Gajah Mada Medan. Sehinggga diharapkan model Pembelajaran Two Stay Two Stray ini dapat digunakan sebagai salah satu alternative untuk meningkatkan kemampuan komunikasi matematika siswa.
Pengembangan Lembar Kerja Peserta Didik Berbasis Problem Based Learning Untuk Meningkatkan Kemampuan Pemecahan Masalah Pada Pokok Bahasan Lingkaran Kelas VIII SMP Methodist 9 Medan T.A 2021/2022.
Authors: Nicomse Nicomse , Lumban Gaol Yolanda Adelina
Published: March 2024

Penelitian pengembangan ini bertujuan mendeskripsikan langkah pengembangan LKPD berbasis problem based learning pada materi keliling dan luas lingkaran kelas VIII memenuhi kriteria valid, dan sangat praktis. Model yang digunakan adalah ADDIE. Subjek pada penelitian ini adalah 23 peserta didik kelas VIII di SMP Methodist 9 Medan. Instrumen yang digunakan untuk mengukur aspek kevalidan LKPD ini adalah angket penilaian oleh ahli materi, ahli media, dan ahli bahasa. Kevalidan LKPD dinilai dari penilaian para ahli dengan skor maksimal 5 untuk setiap pernyataan oleh validator yaitu ahli materi, ahli media dan ahli bahasa, LKPD ini diberikan nilai 4,0 dan dikategorikan Valid, sehingga LKPD dapat diujicobakan. Kepraktisan LKPD berdasarkan angket respon peserta didik dengan skor maksimal 5 untuk setiap pernyataan, rata-rata skor yang diperoleh dari respon peserta didik adalah 4,26 dikategorikan Sangat Praktis. Tes kemampuan pemecahan masalah LKPD yang dikembangkan ditinjau dari nilai tes hasil belajar dengan memberikan 5 soal kepada peserta didik kelas VIII SMP Methodist 9 Medan diperoleh persentase ketuntasan sebesar 64,3 dikategorikan Cukup.
Penerapan Pendekatan Saintifik Untuk Meningkatkan Kemampuan Penalaran Matematis Peserta Didik Pada Materi Teorema Pythagoras Di Kelas VIII UPT SMP Negeri 7 Medan
Authors: Nicomse Nicomse , Br Manurung Rosaulina Junetty
Published: March 2024

Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan penalaran matematis peserta didik di kelas VIII UPT SMP Negeri 7 Medan. Jenis penelitian yang digunakan adalah Penelitian Tindakan Kelas dengan instrumen tes dan observasi. Subjek dalam penelitian ini adalah siswa kelas VIII-3 UPT SMP Negeri 7 Medan dengan objek penelitian ini adalah meningkatkan kemampuan penalaran matematis peserta didik pada materi teorema Pythagoras menggunakan pendekatan saintifik. Berdasarkan analisis data kemampuan penalaran matematis peserta didik pada siklus I diperoleh persentase secara individu sebesar 67%. Sedangkan pada siklus II diperoleh persentase secara individu sebesar 82% dengan peningkatan persentase sebesar 15% dari siklus I ke siklus II. Pada siklus I diperoleh persentase klasikal sebesar 45,45% (nilai ≥ 75). Sedangkan pada siklus II diperoleh persentase klasikal sebesar 84,84% (nilai ≥ 75). Aktivitas peserta didik mengalami peningkatan dari siklus I ke siklus II dengan kategori sangat aktif. Aktivitas guru mengalami peningkatan dari siklus I ke siklus II dengan kategori sangat baik. Sehingga dapat disimpulkan bahwa Penerapan Pendekatan Saintifik dapat meningkatkan kemampuan penalaran matematis peserta didik pada materi Teorema Pythagoras Di Kelas VIII UPT SMP Negeri 7 Medan T.P. 2021/2022”
Efektivitas Penggunaan Media Edmodo Terhadap Kemampuan Penalaran Matematis Siswa Pada Materi SPLDV
Authors: Nicomse Nicomse , Saragih Paham Tua
Published: March 2024

Penelitian ini bertujuan untuk mengetahui penggunaan media edmodo efektif terhadap kemampuan penalaran matematis siswa. Penelitian ini adalah penelitian deskriptif dengan desain penelitian kuantitatif. Populasi dalam penelitian adalah seluruh siswa kelas VIII SMP N 7 Medan yang terdiri dari 6 kelas, yang menjadi sampel dalam penelitian ini adalah kelas VIII-4 dan kelas VII- 5 yang dianggap memiliki kemampuan kognitif yang sama, namun dikarenakan situasi pada saat penelitian Covid-19 maka hanya 15 orang siswa dari setiap kelas yang menjadi sampel. Dengan menggunakan Cluster Random Sampling maka diperoleh sampel penelitian sebagai kelas eksperimen (VIII-4) dan sebagai kelas kontrol (VIII-5). Instrumen yang digunakan adalah tes dan observasi. Maka berdasarkan hasil hitung pada kemampuan penalaran matematis menunjukkan bahwa nilai Asymp.Sig (2-tailed) sebesar 0,001 < 0,05 pada taraf signifikansi 5%. Berdasarkan perhitungan pada kelas eksperimen kemampuan penalaran matematis mempunyai nilai rata-rata
Pengaruh Model Pembelajaran Kooperatif Tipe Numbered Head Together terhadap Kemampuan Pemecahan Masalah Matematis Siswa pada Materi Teorema Pythagoras di kelas VIII SMP Negeri 40 Medan T. A. 2021/2022
Authors: Nicomse Nicomse , Gultom Sanggam P.
Published: March 2024

Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh dan besar pengaruh model pembelajaran kooperatif tipe Numbered Head Together terhadap kemampuan pemecahan masalah matematis siswa pada materi Teorema Pythagoras di Kelas VIII SMP Negeri 40 Medan T. A. 2021/2022. Jenis penelitian ini adalah quasi eksperimen dengan populasi seluruh siswa Kelas VIII SMP Negeri 40 Medan. Dengan teknik Cluster Random Sampling diperoleh sampel penelitian adalah kelas VIII-C dengan jumlah siswa sebanyak 29 orang. Instrumen yang digunakan adalah test hasil belajar siswa dengan bentuk uraian yang telah dilakukan uji validitas, serta lembar observasi siswa. Dari hasil perhitungan analisis regresi diperoleh persamaan regresi Ŷ = 7,6358 + 0,8836X. Pada persamaan regresi tersebut diperoleh nilai b bertanda positif, artinya jika hasil model pembelajaran kooperatif tipe Numbered Head Together meningkat, maka kemampuan pemecahan masalah siswa juga meningkat. Melalui uji kelinearan regresi diperoleh Fhitung < Ftabel atau 0,45 < 2,45, maka terdapat hubungan yang linear pada model pembelajaran kooperatif tipe Numbered Head Together terhadap kemampuan pemecahan masalah matematis siswa. Melalui uji keberartian regresi diperoleh Fhitung ≥ Ftabel atau 90,84 ≥ 4,21, maka terdapat pengaruh yang berarti pada model pembelajaran kooperatif tipe Numbered Head Together terhadap kemampuan pemecahan masalah matematis siswa. Dari uji tersebut disimpulkan terdapat pengaruh yang signifikan pada model pembelajaran kooperatif Numbered Head Together terhadap kemampuan pemecahan masalah matematis siswa pada materi Teorema Pythagoras di Kelas VIII SMP Negeri 40 Medan T. A. 2021/2022. Dengan perhitungan koefisien determinasi diperoleh besar pengaruhnya adalah 77%. Dengan demikian model pembelajaran ini dapat digunakan sebagai salah satu alternatif untuk meningkatkan kemampuan pemecahan masalah matematis siswa.
Kemampuan Guru Membangun Minat dan Motivasi Belajar Siswa dalam Matematika
Authors: Nicomse Nicomse , Tambunan Hardi
Published: March 2024

Penelitian ini bertujuan untuk mengetahui kategori kemampuan guru matematika dalam membangun minat dan motivasi belajar siswa. Penelitian ini dilaksanakan di enam sekolah negeri dan swasta pada siswa kelas 8 SMP di Medan, dan sampel diambil secara acak sebanyak 245 siswa. Instrumen penelitian menggunakan angket, dan analisis data dengan analisis deskriptif. Berdasakan hasil analisis dapat disimpulkan bahwa kemampuan guru matematika membangun minat belajar siswa adalah kategori cukup. Kemampuan guru matematika membangun motivasi belajar siswa adalah kategori cukup
ANALISIS KESULITAN MENYELESAIKAN SOAL PEMECAHAN MASALAH MATERI BANGUN RUANG SISI DATAR BERBASIS ETNOMATEMATIKA BENGKULU SELATAN
Authors: Kristantini Ratih
Published: March 2024

This study aims to describe students’ difficulties in solving the problem of waking up flat side spaces. The type of research used in this study is qualitative descriptive. The instrument used in this study was the observation, tests, and interviews. The results of the study were obtained that: 1) Students are still in difficulty considering the formula and difficulty completing problems according to the procedure so students struggle with the concept and algorithm. 2) Students are still struggling in explaining the formula, determining the final answer, having difficulty in completing the formula for answers, and not being able to determine the high side of the fives in the form of a triangle so students still struggle with the concept, principles, and algorithm. 3) Students have difficulty determining the final answer, unable to understand the calculation of their contemporaries so students have difficulty with the principle and algorithms.
Kemampuan Pemecahan Masalah Matematika Melalui Adversity Quotient Dan Task Commitment
Authors: Lestari Witri , Lestari Indah , Andinny Yuan
Published: March 2024

Penelitian ini bertujuan untuk mengetahui pengaruh adversity quotient dan task commitment terhadap kemampuan pemecahan masalah matematika. Penelitian ini dilakukan dengan metode survei. Dengan populasi seluruh siswa kelas VIII SMPN 24 Jakarta, sampel diambil dengan teknik random sampling sejumlah 36 siswa. Instrumen penelitian berupa angket untuk variable adversity quotient dan variabel task commitment serta soal tes (essay) untuk variable kemampuan pemecahan masalah matematika. Instrumen divalidasi sebelum disebar untuk pengambilan data. Data yang dipeoleh diuji persyaratan analisis yaitu uji normalitas, linieritas dan multikolinieritas. Selanjutnya data dianalisis dengan uji regreasi ganda. Berdasarkan hasil uji hipotesisnya dengan taraf signifikan 5%, diperoleh kesimpulan sebagai berikut: (1) Terdapat pengaruh adversity quotient terhadap kemampuan pemecahan masalah matematika, (2) Terdapat pengaruh task commitment terhadap kemampuan pemecahan masalah matematika, (3) Terdapat pengaruh adversity quotient dan task commitment terhadap kemampuan pemecahan masalah matematika,
Eksplorasi Etnomatematika pada Alat Musik Sulim
Authors: Simanjuntak Ruth Mayasari
Published: March 2024

Tujuan penelitian ini adalah untuk mengeksplorasi matematika dengan budaya pada alat musik tradisional suku Batak Toba yang salah satunya adalah Sulim. Penelitian ini menggunakan penelitian kualitatif. Data diperoleh berdasarkan hasil wawancara serta eksplorasi langsung terhadap alat music Sulim. Teknik pengumpulan data menggunakan observasi, wawancara dan dokumentasi. Hasil yang diperoleh dari penelitian ini menunjukkan bahwa dalam alat musik Sulim memiliki konsep matematika yaitu konsep geometri yang terdiri dari geometri bangun datar dan bangun ruang. Sulim dapat dijadikan alat untuk memperkenalkan konsep-konsep matematika seperti konsep geometri sehingga peserta didik lebih mengenal dan memahami konsep matematika yang bersifat abstrak dan alat musik Sulim dapat digunakan sebagai sumber belajar di sekolah.
Strategi Pembelajaran Berbasis Etnomatematik : Eksplorasi Kekayaan Alam Danau Toba sebagai Mata Pencaharian Masyarakat
Authors: Sihombing Dame Ifa
Published: March 2024

Salah satu inovasi pembelajaran matematika yang menggabungkan nilai budaya lokal adalah etnomatematika. Kegiatan mata pencaharian penduduk di sekitar Danau Toba termasuk sebagai budaya karena merupakan kegiatan masyarakat dengan ciri khasnya yang unik yang dilakukan untuk memenuhi kebutuhan hidup, dan diturunkan dari satu generasi ke generasi berikutnya. Penelitian ini bertujuan untuk menjelaskan aspek-aspek berhitung matematis pada kegiatan mata pencaharian masyarakat Danau Toba. Metode yang digunakan pada penelitian ini yaitu studi literatur. Pertama, rumusan masalah penelitian adalah bagaimana keterkaitan aspek matematis dengan kegiatan sehari-hari penduduk. selanjutnya adalah mengevaluasi data berdasarkan literatur untuk menjawab masalah penelitian. Data yang telah dikumpulkan kemudian di analisis dan di deskripsikan atau di interpretasikan menjadi suatu bentuk kesimpulan. Hasil interpretasi tersebut menunjukkan bahwa kegiatan sehari-hari masyarakat di daerah Danau Toba memiliki aspek penghitungan matematis yaitu, menghitung jumlah sumber daya manusia dalam kelompok kegiatan sehari-hari; menghitung upah untuk setiap orang dalam tim berdasarkan tugasnya; menghitung biaya yang diperlukan untuk kegiatan tersebut; menghitung keuntungan yang diperoleh. Kegiatan tersebut juga memuat konsep matematika dalam pembelajaran matematika beberapa mata pelajaran di kelas VII SMP yaitu, operasi hitung materi, aritmatika sosial, dan himpunan.
A PSICOFARMACOLOGIA ASSOCIADO À PSICOTERAPIA- COMPREENDENDO A EFICÁCIA DA VINCULAÇÃO E DEFRONTAÇÃO À SAÚDE MENTAL
Authors: De Paula de Souza Maria José Francisca , Ramalho Vial Romério
Published: March 2024

Este artigo objetiva contribuir para pesquisas inerentes a associação psicoterápica e psicofarmacológica, para amenizar o sofrimento psicopatológico. A finalidade principal desta construção é ter uma explanação dessa junção. Explicitando os pontos positivos e negativos, ou seja, há uma resolutividade muito satisfatória, nessa combinação fármacos e psicoterapias, porém há efeitos negativos sendo os casos de efeitos colaterais que provocam patologias que prejudicam o sistema nervoso central (SNC). E há profissionais que entendem que os benefícios são maiores em relação aos pontos positivos, outros não acham muito preciosa essa junção. Diante das descobertas científicas é necessário que o profissional estude e análise caso a caso, compreendendo a necessidade do caso.
A STUDY ON EMPLOYEE JOB SATISFACTION ON SATVAT INFOSOL PVT LTD
Authors: Abinaya K  , Muthumani S
Published: March 2024

This study, titled A Study on Employee Job Satisfaction at Satvat Infosol Pvt Ltd, investigates factors influencing job satisfaction among employees at the IT company. Using a descriptive research design, data from 100 employees, selected via stratified random sampling from an initial pool of 109, were analyzed. Primary data was collected through structured questionnaires, while secondary data was sourced from relevant websites. Statistical tools such as ONE-WAY ANOVA, Regression, and CHI-SQUARE were employed to identify significant relationships between variables. The findings aim to provide insights into enhancing employee satisfaction and organizational effectiveness, crucial for creating a conducive work environment that promotes employee well-being and engagement.
KEY WORDS: Job Satisfaction, Work Environment, Information Technology.
IMPROVING THE EFFICIENCY OF ORGANIZATION MANAGEMENT
Authors:   Plekhanov Russian University of Economics, Moscow, Russia, Poltarykhin Andrey L. , Kiselev Vladimir M. ,   Plekhanov Russian University of Economics, Moscow, Russia, Karapetyan David ,   Plekhanov Russian University of Economics, Moscow, Russia, Romanovskaya Ksenia D. ,   Plekhanov Russian University of Economics, Moscow, Russia, Lanchakov Aleksandr B. ,   Federal State Budgetary Educational Institution of Higher Professional Education “Moscow Institute of Physics and Technology (National Research University)”, Moscow region, Dolgoprudny, Russian Federation
Published: March 2024

The purpose of the study. Оn the basis of the analysis carried out, reflect the features of the efficiency of managing the activities of a commercial bank and develop measures aimed at improving the efficiency of the bank in conditions of unstable characteristics of the external environment of operation. Materials and methods. In this work, methods of theoretical research, comparative analysis and generalization, methods of analogy, quantitative and qualitative analysis, tools of a systematic approach, methods of economic and statistical analysis, methods of graphical and tabular visualization of theoretical and empirical material were used. Results of the study. Based on the analysis carried out, this article examined the features of approaches to management in the organization, as well as reflected the common options for classifying decision-making methods in management, the main approaches aimed at effective management of innovations in the banking sector and assessment of management decisions. The criteria of this assessment were analyzed, including the consideration of financial services in the context of digitalization, an assessment of the competitiveness of a commercial bank was given, and the principles of managing a credit institution were presented. With the help of an Internet survey, consumer behavior and demand generation were analyzed based on knowledge of the economic foundations of organizations’ behavior, and the main factors of purchasing behavior were identified. Based on the analysis, the main measures aimed at improving the efficiency of the credit institution are proposed. Conclusion. The study reflects the importance of organizing a project office that will take into account the principles of project management in the field of banking. The organization of the project office will not only improve the efficiency of the bank’s management, but also create a project risk management system and thereby eliminate shortcomings in the current management system.
REGULATORY REGULATION OF ACCOUNTING FINANCIAL RESULTS IN ACCOUNTING REPORTING
Authors:   Rostov State Transport University Rostov-on-Don, Russian Federation, Feigel Marina L. , Meitova Anna N. ,   Rostov State Transport University Rostov-on-Don, Russian Federation
Published: March 2024

The scientific article is aimed at studying the features of accounting within the existing system of legal regulation in Russian practice. Regulatory regulation in the field of accounting, including financial results, is often modified, which leads to the need to study this issue on an ongoing basis. To form a conceptual basis for accounting within the framework of an organization’s activities, it is extremely important to comply with the norms of current legislation in the field of accounting. The basis of the methodological apparatus of this study is the conceptual framework and systematic analysis of the ongoing changes in accounting. The analysis showed the current issues that an enterprise faces today in the framework of accounting. Development prospects have been identified taking into account the current situation.
INNOVATIVE TECHNOLOGIES AND THEIR IMPACT ON THE FORMATION OF NEW BUSINESS MODELS IN THE DIGITAL ECONOMY
Authors:   Volga State University of Physical Culture, Sports and Tourism, Kazan, Russian Federation, Murtazina Gulnara R. ,   University of Management “TISBI”, Kazan, Russian Federation, Sinicin Alexey M. ,   Kazan State Energy University, Kazan, Russian Federation, Bykovskaya Ekaterina N. ,   State University of Management, Moscow, Russian Federation
Published: March 2024

In the context of digitalization of almost all human life processes, the transition to new business models is a natural process. Innovative technologies have become a catalyst in the transformation of business processes. This article examines the impact of new technologies on the formation of new models. At the same time, the main factors determining this process are identified. The reasons that do not allow increasing the speed of such changes are also considered. Additionally, artificial intelligence is cited as one of the main technologies of digital transition to new innovative business models.
English Caricature as a Means of Forming and Reflection of the “Image Of The Enemy” in the Epoch of the Napoleonic Wars
Authors: Viatkina Daria S.
Published: March 2024

The article is devoted to the topical problem in the scientific and socio-political space associated with the formation of the image of the “enemy”. This issue is considered on the example of the English caricature in the era of the Napoleonic wars. Caricature is still actively used in the information space, which makes it an important part of political discourse. From its inception to the present day, caricature has been an effective mechanism for reflecting the image of the “other” and the image of the “enemy”. English cartoonists managed to create a certain idea about the most popular episodes and personalities of the Napoleonic wars and about the images and stereotypes that existed at that time. The most striking of them were the images of “bloodthirsty sans-culottes” led by the “Corsican monster” in the person of Napoleon. Foreign events were perceived by cartoonists through the prism of British interests. That is why the main attention in these images was given to France, as one of the main opponents. The author of the article, based on the caricatures of one of the most famous cartoonists of the “golden age” J. Gillray and his students, comes to the conclusion that the legacy of English satirical graphics of the mid-18th – early 19th centuries. – a vivid example of the formation of the image of the “enemy”. Thanks to the analysis of the cartoons, the main components of the image of not only the French emperor, but also his Great Army were identified. It was concluded that these components were firmly entrenched in the form of stereotypes not only in the British consciousness, but also in the European one, and continue to exist to this day.
he Modern Ethnic Identity of the Kalmyk Ethnic Group: the Influence of Material Culture and Ritual Practices
Authors: Koltsov Pyotr M. , Batyrov Valery V. , Umgaev Semyon A.
Published: March 2024

The article is devoted to the influence of material culture and ritual practices on the modern ethnic identity of the Kalmyk people. Currently, a kind of ethnic “renaissance” is taking place in Kalmykia, which manifests itself both in the transformation and reactualization of existing ethnic trends, as well as in the construction (reconstruction) of neo-ethnics, the search for new motives of ethnic identity. In addition, there is a local “local” identity, an association of oneself with the administrative region of residence, each of which has its own established ethnocultural specifics. Such ethnotransformation processes were reflected in the related religious and civic affiliation, in the view of one's own history and one's own place in this world. The specificity of the ethnic “renaissance” in modern Kalmyk society is associated with the processes of ethnocultural adaptation of Kalmyks among the peoples of the Volga region and the North Caucasus after their arrival on the Volga in the XVII century. In the XIX–XX centuries, the reduction of pasture lands led to a crisis of nomadic economy and caused the gradual transition of the Kalmyk people to a sedentary lifestyle. However, the Kalmyks did not copy the way of life of neighboring sedentary peoples, but adapted it to their needs based on their own ideas about the world order. Ethnic specificity is reflected in the rituals of the life cycle, as well as calendar rituals. Currently, there has been a change in the maternity rite only in the methods and place of delivery. However, during the prenatal period, food and behavioral prohibitions imposed on a woman persist. Thus, the isolated residence of Kalmyks in the Lower Volga region in a non-ethnic, non-confessional and foreign-speaking region, connected by common origin, common history, customs and aware of themselves as a whole since the 19th century, led to the formation of their ethnic identity. Since the second half of the twentieth century, when the Kalmyks gradually lost some of their specific features, this led to a change in ethnic identity. The processes of changing various aspects of ethnic culture represent the life of an ethnic group, a living process of its development and transformation.
‘Se você é contra o PT, meu partido é você’: uma análise das mobilizações do patronato rural do Rio Grande do Sul
Authors: Costa Felipe Ferrari da , Piccin Marcos Botton , Bruno Regina
Published: March 2024

This article analyzes the construction of identities and social representations of rural patronage in the Brazilian state of Rio Grande do Sul in situations of conflict, considering such mobilizations from the 1980s onward, mainly by ensuring monopoly land ownership. We investigate the meaning attributed to categories such as combat, movement, class mobilization, unity, and confrontation of adversaries, and attempt to interpret the organization of street actions such as cavalcades, marches, camps, horse marches, and caravans. These practices are complex and heterogeneous, and result in disputes for legitimacy in the group leadership. Mobilization composes their identities and representation over time, differentiating this group from other dominant factions in the country. The way combatants in the field of agrarian conflicts announce themselves, affirming an ethos of violence as a political practice, confirms the senhores da terra [landholders] of Rio Grande do Sul to actually be senhores de guerra [warlords]. Our analysis is qualitative, utilizing 17 in-depth interviews with representatives of this patronage as sources.
Autocorrect of a Word in a Sentence using Text Feature Analysis with Natural Language Processing
Authors: - Chunduri Sai Ganesh , - Dasari Leela Venkata Kondala Rao , - E Srividhya
Published: March 2024

In text editing software, auto-correct is a crucial tool that helps users correct spelling mistakes and improve the grammatical accuracy of their written content. The unique method for auto-correction proposed in this paper combines test feature analysis with natural language processing (NLP). The algorithm makes use of NLP techniques to examine the original sentence's context and spot any potential mistakes. After that, it runs a number of tests to produce correction suggestions for the word in question. This strategy is predicated on the idea that test characteristics like word frequency, word length, and part of speech can be utilized to distinguish between appropriate and inappropriate word patterns. The efficiency of the suggested strategy in correctly correcting words inside a phrase is shown by experimental findings.