bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh video edukasi gizi terhadap tingkat pengetahuan serta perubahan konsumsi sayur dan buah pada remaja di SMP Negeri 1 Pondoksalam
Authors: Rohimayanti Tanti , Harfika Aviani , Aminarista Aminarista
Published: January 2025

Latar Belakang: Konsumsi sayur dan buah setiap hari merupakan salah satu syarat dalam memenuhi pola makan sehat berpedoman gizi seimbang. Konsumsi sayur dan buah penduduk Indonesia masih dibawah anjuran kecukupan, terutama pada remaja yang memerlukan asupan gizi seimbang untuk menunjang pertumbuhan dan perkembangan.
Tujuan: Menganalisis pengaruh video edukasi gizi terhadap tingkat pengetahuan serta perubahan konsumsi sayur dan buah pada remaja di SMPN 1 Pondoksalam
Metode: Penelitian ini  merupakan quasi eksperimen dengan desain penelitian one group pre-test post-test. Penelitian ini dilakukan di Aula Sekolah SMPN 1 Pondoksalam pada bulan November - Desember 2022. Subjek penelitian 80 siswa kelas VII, VIII dan IX dengan teknik random sampling. Intervensi gizi dilakukan selama 6 hari menggunakan media audiovisual berdurasi 8 menit 30 detik Data tingkat pengetahuan diukur menggunakan kuesioner. Data konsumsi sayur buah diukur dengan menggunakan Semi Quantitave Food Frequency Questionnaire (SQ-FFQ). Analisis data menggunakan Wilcoxon test.
Hasil: Terdapat peningkatan tingkat pengetahuan konsumsi sayur dan buah subjek 25.8%. Peningkatan total konsumsi sayur 35%. Peningkatan total konsumsi buah 6.2%. Peningkatan frekuensi konsumsi sayur 36.2%. Peningkatan frekuensi konsumsi buah 17.5% setelah pemberian edukasi gizi menggunakan media audiovisual. Terdapat pengaruh edukasi gizi dengan tingkat pengetahuan (p=0.000), total konsumsi sayur (p=0.000), frekuensi konsumsi sayur (p=0.000), frekuensi konsumsi buah (p=0.000). Tidak terdapat pengaruh total konsumsi buah (p=0.874) sebelum dan sesudah pemberian edukasi gizi menggunakan media audiovisual.
Simpulan: Terdapat pengaruh edukasi gizi terhadap tingkat pengetahuan, total konsumsi sayur, frekuensi sayur dan buah. Tidak terdapat pengaruh  edukasi gizi terhadap total konsumsi buah pada remaja di SMPN 1 Pondoksalam.
Hubungan antara asupan kalsium dengan lingkar pinggang pada karyawan Fakultas Ilmu Kesehatan, Universitas Respati Yogyakarta
Authors: Pratiwi Shinta Delia , Sari Tjarono , Nofiartika Fera
Published: January 2025

Latar belakang: Populasi penderita obesitas di Indonesia maupun di dunia terus meningkat. Obesitas tidak hanya dipengaruhi oleh asupan zat gizi makro, tetapi juga zat gizi mikro. Mineral kalsium adalah zat gizi mikro yang diduga berkaitan dengan obesitas. Obesitas sentral bisa diukur dari lingkar pinggang.
Tujuan: Mengetahui hubungan antara asupan kalsium dengan lingkar pinggang pada karyawan Fakultas Ilmu Kesehatan, Universitas Respati Yogyakarta.
Metode: Penelitian ini menggunakan desain penelitian crossectional. Populasi penelitian ini adalah karyawan Fakultas Ilmu Kesehatan, Universitas Respati Yogyakarta yaitu sebanyak 230 orang. Sampel sebesar 78 orang. Pengambilan sampel dengan purposive sampling. Data lingkar pinggang didapat dari pengukuran secara langsung dan data asupan kalsium diambil menggunakan food recall. Analisis data menggunakan Spearman rank test.
Hasil: Rata-rata ukuran lingkar pinggang responden baik laki-laki maupun perempuan yaitu 86,93 cm. Rata-rata asupan kalsium responden adalah 256,05 mg/hari. Seluruh responden mengalami asupan kalsium yang kurang jika dibandingkan dengan angka kecukupan gizi (AKG). Berdasarkan uji Spearman Rank test didapatkan nilai p=0,630 antara asupan kalsium dengan lingkar pinggang pada responden.
Kesimpulan: Tidak ada hubungan antara asupan kalsium dengan lingkar pinggang pada karyawan Fakultas Ilmu Kesehatan, Universitas Respati Yogyakarta.
Faktor-faktor yang berhubungan dengan kejadian Stunting di Desa Mongolato Kecamatan Telaga Kabupaten Gorontalo
Authors: Talibo Sofyawati D. , Tumenggung Imran , Misnati Misnati , Amalia Mutia Reski , Nuryani Nuryani , Hadi Novian Swasono
Published: January 2025

Latar belakang: Balita merupakan kelompok yang rawan mengalami masalah gizi, salah satunya stunting. Salah satu penyebab stunting adalah pola asuh ibu terhadap balitanya. Pola asuh ibu terkait dengan tingkat pengetahuan, sikap dan perilaku ibu. Pengetahuan yang kurang dapat menjadikan pola asuh ibu kurang sehingga memengaruhi kejadian stunting pada balita.
Tujuan penelitian: Penelitian ini bertujuan untuk mengetahui faktor-faktor yang berhubungan dengan kejadian stunting pada anak usia 24-59 bulan.
Metode penelitian: Jenis Penelitian deskriptif analitik dengan pendekatan cross sectional. Teknik pengambilan sampel menggunakan total sampling yaitu seluruh ibu yang memiliki balita stunting usia 24- 59 bulan sebanyak 96 orang. Analisis data mengunakan uji Chi Square dan Fisher Exact.
Hasil: Karakteristik keluarga balita yang menggambarkan pekerjaan ayah dan ibu, pendidikan ayah dan ibu serta penghasilan kepala keluarga perbulan ditemukan bahwa 99% ayah balita bekerja. Sedangkan data pekerjaan ibu menunjukkan bahwa sebagian besar ibu balita tidak bekerja. Pendidikan ayah dan ibu balita sebagian besar memiliki pendidikan tinggi. Data jumlah penghasilan kepala keluarga perbulan menunjukkan sebagian besar di bawah UMR. Sebagian besar tingkat pengetahuan responden kurang yaitu 59 orang (61,5%), sebagian besar bersikap positif yaitu sebanyak 70 orang (72,9%), tetapi sebagian besar berperilaku kurang baik yaitu sebanyak 89 orang (92,7%), dan angka kejadian stunting yaitu 24 orang (25,0%). Analisis bivariat didapatkan bahwa ada hubungan antara penghasilan rata-rata perbulan rumah tangga dengan kejadian stunting. Ibu yang memiliki pengetahuan yang baik diharapkan mampu mengaplikasikan pengetahuan yang dimiliki dalam kehidupan sehari-hari.
Simpulan: Pendidikan ayah dan penghasilan rata-rata per bulan keluarga menunjukkan hubungan yang signifikan terhadap kejadian stunting.
Simulations of Spectral Polarimetric Variables measured in rain at W-band
Authors: Tsikoudi Ioanna , Battaglia Alessandro , Unal Christine , Marinou Eleni
Published: January 2025

Abstract. In this work, the T-matrix approach is exploited to produce simulations of spectral polarimetric variables (spectral differential reflectivity, sZDR, spectral differential scattering phase, sδHV and spectral differential correlation coefficient, sρHV) for observations of rain acquired from a slant-looking W-band cloud radar. The spectral polarimetric variables are simulated with two different methodologies, taking into account the instrument noise and the stochastic movement of the raindrops introduced by raindrop oscillations and by turbulence. The simulated results are then compared with rain Doppler spectra observations from a W band millimeter-wavelength radar for moderate rain rate conditions. Two cases, differing in levels of turbulence, are considered. While the comparison of the simulations to the measurements presents a reasonable agreement for equi-volume diameters less than 2.25 mm, large discrepancies are found in the amplitude (but not the position) of the maxima and minima of sZDR and, more mildly, of sδHV. This pinpoints at a general weakness of the raindrops approximation with spheroids for simulating radar backscattering properties at W-band.
The UWO dataset – long-term observations from a full-scale field laboratory to better understand urban hydrology at small spatio-temporal scales
Authors: Blumensaat Frank , Bloem Simon , Ebi Christian , Disch Andy , Förster Christian , Maurer Max , Rodriguez Mayra , Rieckermann Jörg
Published: January 2025

Abstract. Urban drainage systems are integral infrastructural components. However, their monitoring poses considerable challenges owing to the intricate, hazardous nature of the process, necessitating substantial resources and expertise. These inherent uncertainties act as deterrents, discouraging active involvement of researchers and sewer operators in the rigorous monitoring and utilization of data for a comprehensive understanding and efficient management of drainage-related processes. Consequently, a notable absence of openly available urban drainage datasets hampers exploring their potential for engineering applications, scientific analysis, and societal benefits. In this study, we present a distinctive dataset from the Urban Water Observatory (UWO) in Fehraltorf, Switzerland. This dataset is unique in terms of its completeness, consistency, extensive observation period, high spatio-temporal resolution and its availability in the public domain. The dataset comprises coherent information from 124 sensors that observe rainfall-runoff processes, wastewater and in-sewer atmosphere temperatures. Of these 124 sensors, 89 transmit their signals via a specifically set-up wireless network using long-range, low-power transmission technologies. Sensor data have a temporal resolution of 1–5 minutes and covers a period of three years from 2019–2021. To make the data interpretable and re-useable we provide systematically collected meta-data, data on sewer infrastructure, associated geo-information including a validated hydrodynamic rainfall-runoff model. Basic data quality checks were performed, and we motivate future research on the dataset with five selected research opportunities from detecting anomalies in the data to assessing groundwater infiltration and the capability of the low-power data transmission. We conclude that robust automated data quality checks, standardized data exchange formats, and a systematic meta-data collection are needed to boost interpretability and usability of urban drainage data. In the future, ontologies and knowledge graphs should be developed to expand the application of sewer observation data in solving scientific and practical problems.
StageIV-IRC – A High-resolution Dataset of Extreme Orographic Quantitative Precipitation Estimates (QPE) Constrained to Water Budget Closure for Historical Floods in the Appalachian Mountains
Authors: Liao Mochi , Barros Ana
Published: January 2025

Abstract. Quantitative Flood Estimation (QFE) in complex terrain remains a grand challenge in operational hydrology due to the lack of accurate high-resolution Quantitative Precipitation Estimates (QPE) at spatial and temporal resolutions needed to capture the variability of orographic precipitation and where radar-based QPE are available there are significant biases due to the geometry and constraints of radar operations. Here, we present a high-resolution (i.e. 250 m, 5 minute-hourly) QPE dataset for 215 extreme (flood-producing) events from 2008 to 2024 for 26 gauged basins in the Appalachian mountains constrained to meet basin-scale water budget closure through inverse rainfall-runoff modeling to correct the Next Generation Weather Radar (NEXRAD) Stage IV analysis (4 km resolution, hourly) using a fully-distributed uncalibrated hydrological model that leverages recent advances in hydrologic modeling in mountainous regions (e.g. improved river routing and initial soil moisture estimation). The corrected Stage IV analysis QPE is referred to as StageIV-IRC (Inverse Rainfall Correction). Previously, a subset of this dataset informed the construction of a generalized QPE error prediction model and providing physics insights into orographic QPE uncertainties for various radar-based QPE products in complex terrain. The unique advantage of the StageIV-IRC QPE is it is in agreement with ground-based rainfall measurements and achieves water budget closure at the storm-flood event scale within observational uncertainty of streamflow observations when it is used to drive hydrological simulations of historical floods, that is the golden standard in hydrological modeling. The QPE dataset is publicly available at: https://doi.org/10.5281/zenodo.14028867 (Liao and Barros, 2024).
Testing the 2020 European Seismic Hazard Model (ESHM20) against observations from Romania
Authors: Manea Elena F. , Danciu Laurentiu , Cioflan Carmen O. , Toma-Danila Dragos , Gerstenberger Matthew C.
Published: January 2025

Abstract. Evaluating the performance of probabilistic seismic hazard models against recorded data and their potential to forecast future earthquake ground shaking is an emerging research topic. In this study, we evaluate and test the results of the recently released 2020 European Seismic Hazard Model (ESHM20; Danciu et al., 2021a, 2024) against observations for several cities in Romania. The dataset consists of ground-shaking recordings and macroseismic observations that extend the observational time period to a few hundred years. The full distribution of the hazard curves, depicting the epistemic uncertainties in the hazard at the given location was considered, and the testing was performed for peak ground acceleration (PGA) values of 0.1 and 0.2 g. The results show consistency between ESHM20 and the ground motion observations for the cities located near the Vrancea intermediate-depth source (VRI) for both selected PGA levels. ESHM20's estimated values appear to be over the recorded VRI ground motions along the Carpathian Mountains and below those at the far-field locations outside the Carpathians yet inside the expected model variability. Some of these differences might be attributed to the uncertainties in data conversion, local site effects, or differences in the attenuation patterns of the ground motion models. Our analysis suggests that the observed exceedance rates for the selected PGA levels are consistent with ESHM20 estimates, but these results must be interpreted with caution given the limited time and spatial coverage of the observations.
Carbon, Growth and Politics: U.S. States in the Early 21st Century
Authors: Goetz Stephan J.
Published: January 2025

The transition to lower-carbon energy sources has been described as the biggest social-technical challenge ever to face humans. This transition involves a roll-out of new technologies following decisions motivated by economic factors as well as political preferences. In this address I describe how this process has unfolded since 2000 using state-level energy data, while also examining the relationships among adoption, economic growth and political voting preferences. One key finding is the growing correlation since 1992 between the vote share of the Republican presidential candidate and CO2 emissions per capita, despite the growing adoption of green energy even in so-called red states. The paper concludes with a few recommendations for research, including the need to better understand growing community resistance to renewable energy sources and their community wide impacts.
Spatial Discontinuities in Water Rights: Estimating Household Willingness-to-Pay for Unmetered Irrigation Water
Authors: Gnagey Matthew K.
Published: January 2025

House prices capture the value households place on environmental attributes and amenities. Access to an unlimited water right for irrigating lawns in an arid region is a prized environmental amenity. The distribution of this amenity varies across space, and often houses with these water rights are located in neighborhoods that differ substantially from other neighborhoods. This study aims to disentangle these neighborhood differences to identify the value that households place on unmetered water rights for lawn irrigation. Identification relies on a regression discontinuity design exploiting the variation in unmetered water access that occurs based on historical land use and geographic features. By examining houses on the border of the water rights zones, the analysis isolates houses that only differ by their access to unmetered irrigation water, thereby eliminating potentially correlated variation with this access, such as differences in socioeconomic attributes, local tax rates, school quality, and environmental amenities. The findings indicate that households are willing to pay a premium of 2% for access to unmetered irrigation water. This premium is not driven by factors such as lawn greenness or the curb appeal from more heavily irrigated landscapes.
Tropical Cyclone Day-off Orders, Warnings, and Avoidance Behavior
Authors: Lu Pei-Jyun , Skidmore Mark
Published: January 2025

Tropical cyclones, also known as hurricanes and typhoons, cause fatalities and significant economic losses every year. Alarms, warnings, and mandatory orders from governments play a crucial role in helping people avoid the harmful impacts caused by natural disasters. In Taiwan, the typhoon day-off order is a policy that mandates a day off from work and school for residents to stay put or evacuate from hazardous zones. However, implementing this order may result in economic losses when forecasts are incorrect, and storms change paths. Alternatively, the government could provide information and warnings about tropical cyclones, enabling residents to make avoidance decisions based on their current temporal and spatial circumstances. This article uses aggregate transportation time-series data to capture avoidance behavior in response to tropical cyclones. Results show that people respond to both alarms/warnings and government-mandated orders in differing degrees. This article further examines avoidance behaviors in response to similar intensities of tropical cyclones with and without mandatory orders, showing similar patterns and magnitudes of avoidance behavior in both regimes. Findings help inform policy decisions about the use of mandates and the issuance of critical information and warnings.
Book Reviews
Authors: Sloboda Brian W.
Published: January 2025

Dinushka Paranavitana reviews Newbold, K. Bruce, Wilson, Kathi (2019) A Research Agenda for Migration and Health.

Ian Maupin reviews Reeves, Richard V. (2017) Dream Hoarders: How the American Upper Class is Leaving Everyone Else in the Dust, Why That is a Problem, and What To Do About It.

Brian W. Sloboda reviews Novak, William J. (2022) New Democracy: The Creation of the Modern Amer-

ican State.
Análise do Tema Estatística nos Livros Didáticos de Matemática do 5º ano do Ensino Fundamental
Authors: Soares Pereira Antônia Lília , De Paula Sérgio Santos Liliane , Pereira da Silva Creuza
Published: January 2025

Este estudo ancora-se à Base Nacional Comum Curricular (BNCC) e está delineado em conformidade com a legislação do Programa Nacional do Livro e do Material Didático (PNLD). O objetivo deste artigo é analisar a abordagem da temática Estatística nos livros didáticos do 5º ano do Ensino Fundamental (EF). A pesquisa é documental, de cariz quali-quantitativo e de cunho analítico-exploratório, que se baseou na análise da temática Estatística em dezesseis obras didáticas de Matemática do 5º ano do EF aprovadas no PNLD (2019 – 2022). Dentre os resultados obtidos, destaca-se que a análise das obras didáticas aponta que ensino de Estatística no 5º ano do EF deve estabelecer uma maior abordagem dos temas contemporâneos transversais e da temática Estatística conforme a BNCC. Conclui-se por meio das análises realizadas que a abordagem da Estatística no livro didático de Matemática do 5º ano do EF necessita de melhorias para o desenvolvimento das competências e habilidades dos estudantes.
Thực trạng quản lý hoạt động dạy học môn Tiếng Anh theo định phát triển năng lực học sinh các trường trung học cơ sở quận Ninh Kiều, thành phố Cần Thơ 
Authors: Lê Hùng Cường , Lê Tấn Phát
Published: January 2025

Bài báo trình bày nội dung về đánh giá thực trạng công tác quản lý dạy học môn Tiếng Anh tại các trường trung học cơ sở quận Ninh Kiều, thành phố Cần Thơ, theo định hướng phát triển năng lực học sinh và những khó khăn trong triển khai Chương trình Giáo dục phổ thông 2018. Thông qua khảo sát, phỏng vấn cán bộ quản lý, giáo viên và quan sát trực tiếp các hoạt động dạy học. Kết quả cho thấy nhiều giáo viên chưa đủ năng lực áp dụng phương pháp giảng dạy mới, đặc biệt là phương pháp phát triển năng lực học sinh. Phần lớn giáo viên vẫn áp dụng phương pháp truyền thống, thiếu đổi mới trong phát triển năng lực giao tiếp của học sinh, dẫn đến việc học sinh thiếu cơ hội trải nghiệm và áp dụng kiến thức vào thực tế. Công tác quản lý hoạt động dạy học môn Tiếng Anh còn thiếu sự chỉ đạo đồng bộ và hiệu quả từ cấp quản lý và chưa hỗ trợ kịp thời giáo viên trong việc đổi mới phương pháp dạy học theo định hướng phát triển năng lực học sinh, dẫn đến việc giáo viên thiếu tự tin và kỹ năng triển khai phương pháp mới. Hơn nữa, công tác giám sát và đánh giá kết quả dạy học thiếu chiều sâu, chưa phản ánh đúng thực tế chất lượng giảng dạy. Đây là cơ sở thực tiễn để cải thiện chất lượng dạy học, hướng đến mục tiêu đổi mới giáo dục theo Chương trình Giáo dục phổ thông 2018.
Factors Affecting Fraud Prevention in Village Financial Management with Individual Morality As A Moderation Variable
Authors: Fitri Ramadhani Arda , Nasir Azwir , Basri Yesi Mutia
Published: January 2025

The purpose of this study was to test and analyze the influence of organizational culture, internal locus of control and whistleblowing system on fraud prevention in village financial management with individual morality as a moderating variable. The population in this study were all village officials totaling 408 consisting of village heads, village secretaries, and village treasurers who work in village governments throughout Bengkalis Regency. Sampling using the census method, namely using the entire population as a research sample, the data used is primary data sourced from questionnaires. The data analysis technique used in this study is the SmartPLS 4 program. The results of this study indicate that organizational culture, internal locus of control and whistleblowing system have a positive and significant effect on fraud prevention in village financial management. Individual morality is able to moderate the influence of internal locus of control and whistleblowing system on fraud prevention in village financial management. While individual morality is unable to moderate the influence of organizational culture on fraud prevention in village financial management.
Pendekatan Keterampilan Proses terhadap Peningkatan Kemampuan Menulis Teks Deskripsi pada Siswa Sekolah Dasar
Authors: Hidayat Hidayat , Putrayasa Ida Bagus , Sudiana I Nyoman
Published: January 2025

Latar belakang penelitian ini didasarkan pada rendahnya keterampilan menulis siswa, terutama dalam menyusun teks deskripsi yang terstruktur dan jelas. Pendekatan keterampilan proses dipilih karena diyakini dapat membantu siswa melalui tahapan-tahapan sistematis dalam menulis. Penelitian ini bertujuan untuk mengetahui pengaruh pendekatan keterampilan proses terhadap peningkatan kemampuan menulis teks deskripsi pada siswa kelas 4 SDN 7 Woja. Metode yang digunakan adalah metode eksperimen dengan desain pretest-posttest. Sampel penelitian terdiri dari 60 siswa yang dibagi menjadi dua kelompok, yaitu kelompok eksperimen yang menerapkan pendekatan keterampilan proses dan kelompok kontrol yang menggunakan metode konvensional. Data dikumpulkan melalui tes menulis teks deskripsi yang diberikan sebelum dan setelah perlakuan. Hasil penelitian menunjukkan bahwa terdapat peningkatan signifikan pada kemampuan menulis teks deskripsi pada kelompok eksperimen dengan nilai rata-rata 83,5, sementara kelompok kontrol hanya mencapai 72,3. Selain itu, kualitas tulisan yang dihasilkan oleh kelompok eksperimen juga lebih baik, dengan 75% siswa mampu menghasilkan teks yang terstruktur dengan jelas. Berdasarkan temuan ini, dapat disimpulkan bahwa pendekatan keterampilan proses efektif dalam meningkatkan kemampuan menulis teks deskripsi pada siswa.
Efektivitas Penggunaan Model Pembelajaran Project Based Learning dengan Penugasan Video Tutorial pada Mata Kuliah Dasar-Dasar Statistik
Authors: Pujiarti Titi , Mahdin Mahdin , Ulfa Mariam
Published: January 2025

Penelitian ini bertujuan untuk menganalisis efektivitas Model Pembelajaran Project Based Learning (PjBL) yang dipadukan dengan penggunaan video tutorial dalam pembelajaran mata kuliah Dasar-dasar Statistika pada mahasiswa PGSD kelas VA di STKIP Yapis Dompu. Penelitian ini termasuk dalam jenis penelitian kuasi-eksperimen dengan pendekatan kuantitatif. Desain penelitian menggunakan Time Series Design, dengan melibatkan 40 mahasiswa sebagai sampel yang dipilih dari populasi sebanyak 145 mahasiswa. Instrumen penelitian terdiri atas lembar observasi, wawancara, serta tes berupa pretest dan posttest yang digunakan untuk mengukur peningkatan hasil belajar. Berdasarkan analisis statistik, uji normalitas dengan Shapiro-Wilk menunjukkan signifikansi Pretest 1 sebesar 0,053, Posttest 1 sebesar 0,438, Pretest 2 sebesar 0,74, dan Posttest 2 sebesar 0,171. Selanjutnya, uji hipotesis menggunakan one-sample test menunjukkan nilai signifikansi 0,000. Pengukuran peningkatan hasil belajar melalui rata-rata gain menghasilkan nilai N-gain1 sebesar 0,50 dan N-gain2 sebesar 0,34. Berdasarkan temuan ini, disimpulkan bahwa penggunaan Model Pembelajaran Project Based Learning (PjBL) yang dilengkapi dengan video tutorial efektif meningkatkan hasil belajar dengan kategori sedang pada mahasiswa PGSD kelas VA dalam mata kuliah Dasar-dasar Statistika.
Meningkatkan Hasil Belajar Siswa melalui Metode Pembelajaran Think Pair Share (TPS) Kelas VIII SMP Negeri 3 Wundulako
Authors: Zahirah Zahirah , Anggraeni Sahra , Hariati Sri , Hariyadi Slamet , Rahmadani Natasha
Published: January 2025

Penelitian ini bertujuan untuk menjelaskan peningkatan hasil belajar siswa melalui metode Think-Pair-Share pada siswa kelas VIII SMP Negeri 3 Wundulako. Masalah ini dibahas melalui penelitian yang dilakukan di SMPN 3 Wundulako. Metode penelitian yang digunakan adalah penelitian tindakan kelas. Penelitian tindakan kelas (PTK) ini dilaksanakan dalam 2 (dua) siklus. Setiap siklus terdiri dari 4 (empat) tahap, yaitu: (1) perencanaan tindakan, (2) aktualisasi tindakan, (3) observasi dan interpretasi, dan (4) analisis dan refleksi. Data dianalisis dengan menggunakan teknik analisis deskriptif (pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan). Hasil penelitian tentang upaya meningkatkan hasil belajar PPKn melalui metode pembelajaran Think-Pair-Share (TPS) pada siswa kelas VIII SMP Negeri 3 Wundulako adalah sebagai berikut: Setelah dilakukan penelitian hasil belajar, maka dapat dinyatakan bahwa penerapan metode pembelajaran Think-Pair-Share (TPS) dapat meningkatkan partisipasi aktif siswa karena telah memenuhi kriteria yang telah ditetapkan, yaitu minimal 17 orang siswa yang berpartisipasi aktif dan mencapai nilai minimal 70. Secara ringkas, penerapan metode ini menunjukkan adanya peningkatan partisipasi aktif kelas VIII pada mata pelajaran PPKn di SMP Negeri 3 Wundulako.
Etika Kepemimpinan dalam Administrasi Pendidikan Islam: Kepemimpinan Berintegritas
Authors: Lailiya Risalatul , Fitriatin Nur
Published: January 2025

Kepemimpinan yang efektif dalam pendidikan Islam sangat dipengaruhi oleh etika dan integritas pemimpin. Penelitian ini bertujuan untuk mengekaji hubungan antara etika kepemimpinan dan integritas dalam konteks pendidikan Islam, serta dampaknya terhadap kualitas lingkungan belajar. Metode yang diterapkan dalam penelitian ini adalah tinjauan pustaka dengan menggunakan pendekatan kualitatif dimana data yang digunakan dalam penelitian ini berupa informasi kualitatif yang diperoleh dari studi literatur dan analisis dokumen seperti 12 artikel jurnal, 1 buku, 1 tesis, dan 2 website. Hasil penelitian menunjukkan bahwa pemimpin yang menerapkan prinsip-prinsip etika dalam pengambilan keputusan cenderung menciptakan lingkungan belajar yang positif dan berintegritas. Selain itu, integritas pemimpin berperan penting dalam membangun kepercayaan di antara siswa dan staf, yang pada gilirannya meningkatkan motivasi dan kinerja akademis. Penelitian ini menegaskan bahwa pemimpin pendidikan yang beretika dan berintegritas dapat memberikan dampak signifikan terhadap kualitas pendidikan dan pembentukan karakter siswa, sehingga perlu adanya perhatian lebih dalam pengembangan kepemimpinan yang berlandaskan nilai-nilai tersebut.
Penerapan Total Quality Management (TQM) dalam Pengembangan Kurikulum Berbasis Kompetensi di SMK Informatika Prima Unggul Tangerang Selatan
Authors: Fangestu Indra Wahyuni Firli , Wanda Amelia Ayu , Asy’ari Hasyim
Published: January 2025

Penelitian ini bertujuan untuk menganalisis penerapan Total Quality Management (TQM) dalam pengembangan kurikulum berbasis kompetensi di SMK Informatika Prima Unggul serta mengidentifikasi hambatan-hambatan yang mempengaruhi efektivitas penerapannya. Metode penelitian yang digunakan adalah kualitatif dengan pendekatan studi kasus, di mana data dikumpulkan melalui wawancara mendalam, observasi langsung, dan analisis dokumen. Informan penelitian meliputi kepala sekolah, perwakilan 2 guru, dan 1 staf manajemen sekolah yang terlibat dalam pengembangan kurikulum berbasis kompetensi. Hasil penelitian menunjukkan bahwa penerapan TQM sudah cukup efektif, dengan fokus pada pengembangan keterampilan siswa yang relevan dengan kebutuhan pasar kerja. Hambatan utama meliputi kurangnya pemahaman terhadap konsep TQM dan evaluasi kompetensi siswa yang masih kurang optimal. Studi ini menegaskan pentingnya pelatihan guru, evaluasi sistematis, dan pendekatan berbasis data untuk mendukung keberhasilan implementasi TQM.
Student Learning Outcomes: Innovative Learning with an Experimentation Blended Learning Model
Authors: Pratiwi Anggraini , Azizah Nurul , Baharudin Baharudin , Saputra M. Indra , Mustofa Muhammad
Published: January 2025

This study aims to evaluate the effectiveness of using a blended learning model in improving students' learning outcomes in Islamic Education at SMA Negeri 1 Katibung. The research followed a quantitative approach with an experimental design and a post-test only control group method. The sample included two classes: a control group using traditional teaching methods and an experimental group applying the blended learning model. A multiple-choice test, which was validated for reliability and validity, was used to assess students' learning outcomes after the treatment. The data collected was analyzed using a t-test to compare the learning outcomes between the groups. Normality tests for both groups showed that the data followed a normal distribution, with a significance value of 0.060 (greater than 0.05). Homogeneity tests confirmed the data was homogeneous, with a significance value of 0.212 (greater than 0.05). The t-test results, including Levene’s Test for Equality of Variances, indicated a significance value of 0.113 (greater than 0.05). Based on these results, it was concluded that the Quizizz-based blended learning model did not have a significant impact on students’ learning outcomes, suggesting that the model was not effective.
Dubia. Antígono. Ἱστοριων Παραδoξων Συναγωγh, Colação de Assombros (Reflexões, Anotação, Tradução, Bibliografia)
Authors: Pereira Reina Marisol Troca
Published: January 2025

Dubia denomina o presente apontamento respeitante a um conjunto de 173 anecdota paradoxográficos em grego antigo, de autoria e titulação incertas. A aparente simplicidade opuscular sem inovação, de matéria leviana de gosto popular, marcada pela exposição de temáticas grotescas e assombrosas encobre manifestos valores de técnica conceptual, como reescrita, reinvenção, manipulação de fontes e continuidade de um género literário. A academia hodierna reconhece as pequenas narrações informativas divulgadas num manuscrito único como lavra de Ps. Antígono, do terceiro século precedente à corrente Era Cristã. Evidenciando erudição helenística, os diversos apontamentos empíricos manifestam, entre o incrível e o verosímil, agrupamentos temáticos distribuídos por múltiplas áreas culturais, proporcionando conhecimentos de etnografia, antropologia, botânica, geografia, hidrologia, zoologia, saberes tradicionais. Na generalidade, o conjunto propõe ao leitor um exercício filosófico de gnose racional sobre o inexplicável.
Laboratory Tests of Two Versions of a Planting Tool for Seedlings with a Covered Root System – Comparison, Part 1
Authors: Szaroleta Michał , Legutko Stanisław , Kapela Dawid , Rogacki Roman , Mac Jarosław
Published: January 2025

This publication is aimed mainly at growers interested in improving the process of planting trees with a covered root system – in particular, in the use of a planting tool sunk into the ground. Two versions of the planting tool were made, with specific kinematics of operation. The tools differ geometrically, mainly in their diameter and the shape of the tip penetrating the ground. Tool penetration tests were carried out in laboratory conditions to assess their penetration efficiency. The research was conducted to determine how the tool’s geometry affects the efficiency of its work. Another goal was to compare tools with two different shapes but the same work kinematics. As a result of the work, penetration values for both versions of the tool were obtained under the same working conditions, but these were laboratory conditions. The results obtained in theory indicate the greater efficiency of one version of the tool over the other. Practical conclusions also concern the aspect of tool strength, which is most likely lower in the case of the tool with more aggressive penetration characteristics. The key outcome of the research for those interested in implementing a tool for planting trees with a covered root system is that it indicates the advantages and disad-vantages of both versions of the tool, including those relating to the efficiency of operation. The results require confirmation through research in real conditions (field conditions), where the variability of soil parameters is significant.
El delito de receptación en el derecho penal chileno: Consideraciones de parte especial
Authors: Bascur Retamal Gonzalo Javier
Published: January 2025

Este artículo aborda desde el esquema tradicional de la parte especial a la interpretación del contenido del delito establecido en el artículo 456 bis A del Código Penal, denominado receptación, utilizando las herramientas del método dogmático-jurídico para así comprender el sentido y alcance tanto del hecho típico como de las específicas reglas de sanción aplicables, particularmente considerando el desarrollo llevado a cabo por la literatura nacional.
Ansiedad ante la muerte en la enfermedad oncológica
Authors: Segovia Cereceda Sofía , Acuña Acuña Bruno , Muñoz Garrido Andrea , Becerra López Nataly , Campusano Villablanca Daniela , Cantin Alfaro Sebastián
Published: January 2025

La ansiedad ante la muerte es un fenómeno común y significativo en pacientes con enfermedades oncológicas, pero carece de un diagnóstico específico en las Clasificaciones Internacionales de Enfermedades. Su falta de tratamiento adecuado puede afectar negativamente el pronóstico, la adherencia terapéutica y la calidad de vida. Si bien, hay limitada evidencia sobre el manejo farmacológico de la ansiedad ante la muerte, se enfatiza el manejo no farmacológico. Este incluye intervenciones basadas en el significado, que ayudan a los pacientes a enfrentar temas existenciales y pérdidas, y las centradas en la dignidad, que promueven la reflexión sobre conflictos vitales. En Chile, a pesar de los avances legislativos, se necesita un enfoque multidisciplinario y la implementación de protocolos específicos en el ámbito de los cuidados paliativos para abordar adecuadamente esta problemática.
Políticas culturales, precariedad laboral y digitalización en las artes escénicas de Londres y Buenos Aires
Authors: Dinardi Cecilia , Wortman Ana , Muñoz-Hernández Matías
Published: January 2025

En este artículo analizamos las experiencias de la pandemia de trabajadores/as independientes en las artes escénicas (música, teatro, ópera, danza y circo). A través de una investigación cualitativa con 73 artistas de Londres y de Buenos Aires, examinamos problemas en torno a las condiciones laborales, la relación con las nuevas tecnologías, el futuro del sector y las demandas para las políticas culturales postpandemia. La perspectiva comparativa de la investigación permitió ver que la naturaleza precaria del trabajo cultural se vivió, en muchos aspectos, de manera similar en ciudades tan diferentes. Sin embargo, mientras que en el Reino Unido se pedía mayor apoyo financiero para trabajadores/as freelancer, visas de trabajo y regulaciones de las plataformas de streaming; en Argentina se esperaba una capacitación artística y digital, a fin de mejorar el acceso a la infraestructura digital, junto a un mayor apoyo logístico y financiero.
"Estética y semiótica del cine: hacia una teoría paradigmática" de Lauro Zavala
Authors: Fragoso Lugo Lucero
Published: January 2025

En una prosa amena y disfrutable, a la vez que con rigor académico, de interés tanto para el espectador especializado como para el cinéfilo casual, Lauro Zavala presenta Estética y Semiótica del Cine. Hacia una teoría paradigmática. El texto plasma un potente modelo teórico, producto de un largo trabajo de investigación, para guiar el proceso de análisis cinematográfico y apoyar el trabajo docente. En él se propone un modelo paradigmático que contribuya a una mejor apreciación de una producción simbólica, como la cinematográfica, al identificar sus rasgos formales en términos de tres grandes paradigmas: clásico, moderno y posmoderno.
Fraccionamiento de proyectos
Authors: Hernández Riera José
Published: January 2025

El Sistema de Evaluación de Impacto Ambiental (SEIA) es un mecanismo de obtención y análisis de información para predecir y valorar los impactos ambientales de un proyecto, calibrar si estos serán significativos y actuar anticipadamente frente a su materialización. Este mecanismo y su objetivo se pueden frustrar si un proyecto es dividido y esto resulta en que eluda total o parcialmente su evaluación ambiental. En este trabajo, junto con desarrollar mi comprensión del fraccionamiento en su marco más amplio, pretendo responder varias cuestiones que considero más relevantes en este asunto. Bajo la premisa de que el «fraccionamiento» está indisolublemente ligado al SEIA, pero que su uso debe confinarse al contexto represivo, explicaré cuáles deben ser sus elementos y defenderé que el estándar de prueba para tenerlo por acreditado es el de «probabilidad preponderante». Luego, respecto del marco del SEIA, en el contexto preventivo, sostendré que el Servicio de Evaluación Ambiental tiene potestad para controlar parte de su elemento objetivo, sin invadir potestad alguna de la Superintendencia de Medio Ambiente.
Síndrome de Burnout y su relación con variables sociodemográficas y laborales de trabajadores del Cesfam de Ñipas
Authors: Rosales-Cortés Carla , Contreras-Sepúlveda Felipe , Oliva-Moresco Patricio
Published: January 2025

Introducción: El síndrome de Burnout es un problema de salud laboral relevante en profesiones con alto estrés emocional, como el personal de salud. Se caracteriza por agotamiento físico, emocional y mental, afectando calidad de vida y desempeño laboral. El Burnout puede llevar a depresión, ansiedad, enfermedades y abandono laboral, impactando la calidad de servicios y usuarios. Objetivo: Determinar la presencia de síndrome de Burnout según sus dimensiones y su relación con variables sociodemográficas y laborales en trabajadores/as de Centro de Salud Familiar Ñipas.
Materiales y Método: Estudio de tipo transversal, muestra de 70 personas. Se aplicó encuesta para variables sociodemográficas y laborales y cuestionario Maslach Burnout Inventory, para determinar presencia o ausencia de síndrome de Burnout. Para datos paramétricos se utilizó Microsoft Excel y para los no paramétricos a fin de establecer significancia estadística mediante prueba Chi cuadrado y test de Fisher, utilizando software Colab.
Resultados: La prevalencia de síndrome de Burnout entre los trabajadores/as del establecimiento, fue del 8,3%. Se estableció relación estadísticamente significativa entre la dimensión despersonalización y variable sexo, y entre la dimensión despersonalización y estado de acompañamiento (valor p=0,01). No se encontró una relación estadísticamente significativa entre otras variables sociodemográficas y laborales y las dimensiones del Burnout.
Discusión: La prevalencia de Burnout en este estudio es baja (8,3%), sin embargo, es relevante su determinación por el impacto negativo en los profesionales de la salud y la atención prestada a los pacientes. El agotamiento emocional (40%) y baja realización personal (50%) son las dimensiones más afectadas.
¿Innovar y ser disruptivo en el salón de clases? Tres estrategias para la enseñanza-aprendizaje de la argumentación jurídica
Authors: Camarillo Hinojoza Hugo Manuel
Published: January 2025

Las universidades de Harvard y Stanford no tuvieron miedo de innovar en la enseñanza-aprendizaje del derecho hace décadas (Pérez, 2018). Lo más destacable es que lo hicieron cuando nadie apostaba al respecto ante el poder que tenía una enseñanza-aprendizaje tradicional, memorística y reproduccionista del derecho. Las escuelas y profesores de derecho no podemos anclarnos en el pasado. En este artículo se presentan tres estrategias innovadoras y disruptivas para la enseñanza-aprendizaje de la asignatura de Argumentación Jurídica desarrolladas en un curso formal de la Universidad Autónoma de Ciudad Juárez (UACJ) ubicada en México. Corresponden a un estudio exploratorio y descriptivo en el que se utilizó una metodología cualitativa en el contexto de una etnografía universitaria. Para la recolección de los datos se utilizó la observación participante. El soporte epistemológico para documentar esta práctica docente fue el trabajo de Elgueta y Palma (2021), ya que es urgente reflexionar al respecto y tratar de transformarla en busca de un mejor aprendizaje. Las tres estrategias aquí documentadas adquieren relevancia no solo por su carácter disruptivo, sino porque buscan fortalecer algunas habilidades argumentativas en los y las estudiantes que podrían poner en práctica en el futuro ya como profesionales del derecho.
Mercados regulados y libre competencia: La sutil diferencia entre intervenir en un mercado regulado e intervenir el mercado regulado. Un análisis desde los casos de licitaciones en el mercado de las telecomunicaciones y el mercado aeronáutico
Authors: Martínez Varela Cristóbal
Published: January 2025

La relación entre el derecho de la libre competencia y la regulación sectorial ha sido una materia en constante tensión. El rol que deben cumplir las autoridades de competencia en un mercado que está fuertemente regulado y en el que sus agentes actúan conforme a reglas predefinidas es un tema de compleja definición. El Decreto Ley 211 es considerado parte del orden público económico de Chile, de modo que tanto los organismos públicos como los privados que intervienen en un mercado regulado están, en principio, obligados a respetar sus disposiciones. Sin embargo, en ocasiones, la aplicación de la normativa sectorial supone tensiones con los principios y reglas establecidas en el Decreto Ley 211, lo que levanta la pregunta sobre cuándo corresponde que la autoridad de competencia intervenga en dichos mercados regulados. A partir de dos casos conocidos en 2009 por la Corte Suprema en materia de licitaciones en los mercados de telecomunicaciones y aeronáutico, veremos que la clave para responder a esta respuesta descansa en el diseño de la política pública sectorial, particularmente en si esta otorga o no cierta discrecionalidad a los agentes que intervienen en dicho mercado. Precisamente, es allí donde descansa la diferencia entre que la autoridad de competencia intervenga en un mercado regulado y que intervenga el mercado regulado.
Desafios do processo trabalhista na era digital: A utilização de provas digitais e o papel decisivo do Tribunal Superior do Trabalho nos julgamentos brasileiros
Authors: Ribeiro de Oliveira Wolowski Matheus , Maurer Pascoalin Polyana
Published: January 2025

O avanço tecnológico e a crescente digitalização das relações de trabalho trouxeram à tona a complexidade do uso de provas digitais nos processos. O estudo analisa a utilização de ferramentas de monitoramento, como a geolocalização, por parte dos empregadores, e as implicações jurídicas desse tipo de prática. O Tribunal Superior do Trabalho no Brasil tem se debruçado sobre esses casos, buscando estabelecer critérios para a admissibilidade das provas digitais. Contudo, a principal questão é encontrar um equilíbrio entre o direito de direção do empregador em controlar as atividades e o direito do trabalhador à privacidade e à dignidade. A pesquisa adotou a metodologia de revisão bibliográfica e análise empírica das decisões judiciais brasileiras para apontar conclusões sobre o tema.
Comercio de servicios y género: Chile
Authors: Antonieta Sepúlveda Carreras
Published: January 2025

En las últimas décadas, la relación entre comercio internacional y género ha ganado
relevancia, aunque el comercio de servicios desde una perspectiva de género sigue siendo
un área poco explorada. Chile, una de las economías más integradas con el mundo, enfrenta
el desafío de diversificar su canasta exportadora, altamente concentrada en commodities, y
de reducir las persistentes brechas de género en su economía. El sector servicios, que
emplea a una gran proporción de mujeres, representa una oportunidad estratégica para
abordar ambos desafíos. Este estudio analiza la relación entre género y comercio de
servicios en Chile, utilizando un enfoque cualitativo exploratorio que puedan servir como
referencia para futuras investigaciones y como insumo para el diseño de políticas públicas.
Los hallazgos destacan la importancia de diseñar políticas públicas específicas que
fomenten la participación femenina en las exportaciones de servicios y contribuyan a un
desarrollo económico más inclusivo y sostenible.
ELEKTROCHEMICZNE I BIOLOGICZNE BADANIA DNA: PLAZMIDY I CHROMOSOMALNE DNA KRÓTKA HISTORIA BADAŃ DNA W PRACOWNI ELEKTROANALIZY CHEMICZNEJ
Authors: Majewska-Elżanowska Hanna , Kępska-Tatar Blanka
Published: January 2025

For a number of years, the DNA interactions with various compounds have been a subject of research at the Laboratory of Electroanalytical Chemistry. Plasmids and chromosomal DNAs have been used to investigate and distinguish between the DNA interactions with intercalators, newly synthesized potential anticancer drugs and antioxidants. So far, plasmids have been rarely used in electrochemical experiments and therefore their use can be considered a novelty in our investigations, realized in collaboration with the Molecular Biology Laboratory at the Faculty of Biology of the University of Warsaw. New potential anticancer drugs have been synthesized at the Institute of Organic Industrial Chemistry and tested on cancer cell lines at the Pharmacy Department of the Warsaw Medical University. The methodology of DNA-drugs investigations has been tested with the use of a typical DNA intercalator, Methylene Blue, and resulted in the sequential use of four electrochemical methods, i.e. SW, DP, AC 00 i AC 900 to assess redox properties and capacity/resistance changes of the electrode layers formed. Such complex electroanalytical methodology allowed for distinguishing between the anticancer properties of two seemingly similar compounds, IPBD and Cl-IPBD, which differed only by one substituent. The comparison of these electrochemical results with biological testing (on cancer cell lines) these prospective anticancer drugs, showed good correlation of the two different methods used, in prediction of anticancer properties of new drugs. Thus, it has been shown that the combination of electroanalytical methods can be successfully used for preliminary testing of anticancer drugs, before further confirming their use by complex and time consuming biological methods. It should be noted that the interactions of plasmids with the antioxidants such as: riboflavin (Rb, Wit.B2), Witamin C and Rutin (RU), used in this work and tested by electroanalytical methods, showed contrasting results to the ones obtained for anticancer drugs.